Download Samsung PS-42P7HD Service manual
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SGS0WHOHYLVLRQ Fkdvvlv = I64D+SbHxurshbKG,bFdood# Prgho = SV83T<4K[2[HF VHUYLFH SGS0WHOHYLVLRQ Pdqxdo FRQWHQWV 1. Precaution 2. Product Specification 3. Disassembly & Reassembly 4. Troubleshooting 5. Exploded View & Part List 6. Wiring Diagram 7. Schematic Diagram PS-50Q91H Refer to the service manual in the GSPN (see the rear cover) for the more information. GSPN (Global Service Partner Network) Area Web Site North America service.samsungportal.com Latin America latin.samsungportal.com CIS cis.samsungportal.com Europe europe.samsungportal.com China china.samsungportal.com Asia asia.samsungportal.com Mideast & Africa mea.samsungportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. © Samsung Electronics Co., Ltd. Apr. 2007 Printed in Korea AA82-04398A Table of Contents Chapter 1 Precaution ■ 1-1 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 ■ 1-2 Servicing Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 ■ 1-3 Static Electricity Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 ■ 1-4 Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Chapter 2 Product Specification ■ 2-1 Product Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 ■ 2-2 Specifications Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 ■ 2-3 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Chapter 3 Disassembly & Reassembly ■ 3-1 Overhaul Disassembly & Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Chapter 4 Troubleshooting ■ 4-1 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 ■ 4-2 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16 ■ 4-3 Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32 Chapter 5 Exploded View & Part List ■ 5-1 PS50Q91HX/XEC Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 ■ 5-2 PS50Q91HX/XEC Service Item . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 Chapter 6 Wiring Diagram ■ 6-1 Overall Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Chapter 7 Schematic Diagram ■ 7-1 Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 ■ 7-2 Schematic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 Precaution 1. Precaution To avoid possible damage, electric shocks or exposure to radiation, follow the instructions below with regard to safety, installation, service and ESD. 1-1 Safety Precautions 1. Make sure all protective devices are properly installed including non-metallic handles and compartment covers when installing or re-installing the chassis or chassis assemblies. 2. Make sure that no gaps exist between the cabinets for children to insert their fingers in to prevent children from receiving electric shocks. Gaps mentioned above include ventilation holes between the PDP module and the cabinet mask, and the improper installation of the rear cabinet. 5. Warning for Engineering Changes: Never make any changes or additions to the circuit design or the internal part for this product. Ex: Do not add any audio or video accessory connectors. This might cause physical damage. Furthermore, any changes or additions to the original design/engineering will invalidate the warranty. 6. Warning - Hot Chassis: Some TV chassis are directly connected to one end of the AC power cord for electrical reasons. Without insulated transformers, the product can only be repaired safely when the chassis is connected to the earth end of the AC power source. Errors may occur when the resistance is below 1.0 ㏁ or over 5.2 ㏁. In these cases, make sure that the device is repaired before sending it back to the customer. 3. Check for Electricity Leakage (Figure 1-1) Warning: Do not use an insulated transformer for checking the leakage. Use only those current leakage testers or mirroring systems that comply with ANSIC 101.1 and the Underwriter Laboratory's specifications (UL1410, 59.7). LEAKAGE CURRENT TESTER DEVICE UNDER TEST 2-WIRE CORD EARTH GROUND Fig. 1-1 AC Leakage Test 4. A high voltage is maintained within the specified limits using safety parts, calibration and tolerances. When voltage exceeds the specified limits, check each special part. Samsung Electronics 7. Some TV chassis are shipped with an additional secondary grounding system. The secondary system is adjacent to the AC power line. These two grounding systems are separated in the circuit using an unbreakable/unchangeable insulation material. 8. When any parts, material or wiring appear overheated or damaged, replace them with new immediately. When any damage or overheating is detected, correct this immediately and make a regular check of possible errors. (READING SHOULD NOT BE ABOVE 0.5mA) TEST ALL EXPOSED METAL SURFACES ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED) To make sure the AC power cord is properly connected, follow the instructions below. Use the voltmeter to measure the voltage between the chassis and the earth ground. If the measurement is over 1.0V, unplug the AC power cord and change the polarity before reinserting it. Measure the voltage between the chassis and the ground again. 9. Check for the original shape of the lead, especially that of the antenna wiring, any sharp edges, the AC power and the high voltage power. Carefully check if the wiring is too tight, incorrectly placed or loose. Never change the space between the part and the printed circuit board. Check the AC power cord for possible damages. Keep the part or the lead away from any heat-emitting materials. 1-1 Precaution 10. Safety Indication: Some electrical circuits or device related materials require special attention to their safety features, which cannot be viewed by the naked eye. If an original part is replaced with another irregular one, the safety or protective features will be lost even if the new one has a higher voltage or more watts. Critical safety parts should be bracketed with ( ! ). Use only regular parts for replacements (in particular, flame resistance and dielectric strength specifications). Irregular parts or materials may cause electric shock or fire. 1-2 Samsung Electronics Precaution 1-2 Servicing Precautions Warning 1: First carefully read the "Safety Instruction" in this service manual. When there is a conflict between the service and the safety instructions, follow the safety instruction at all times. Warning 2: Any electrolytic capacitor with the wrong polarity will explode. 1. The service instructions are printed on the cabinet, and should be followed by any service personnel. 2. Make sure to unplug the AC power cord from the power source before starting any repairs. (a) Remove or re-install parts or assemblies. (b) Disconnect the electric plug or connector, if any. (c) Connect the test part in parallel with the electrolytic capacitor. 3. Some parts are placed at a higher position than the printed board. Insulated tubes or tapes are used for this purpose. The internal wiring is clamped using buckles to avoid contact with heat emitting parts. These parts are installed back to their original position. 4. After the repair, make sure to check if the screws, parts or cables are properly installed. Make sure no damage is caused to the repaired part and its surroundings. 5. Check for insulation between the blade of the AC plug and that of any conductive materials (i.e. the metal panel, input terminal, earphone jack, etc). 6. Insulation Check Process: Unplug the power cord from the AC source and turn the switch on. Connect the insulating resistance meter (500v) to the AC plug blade. 7. Any B+ interlock should not be damaged. If the metal heat sink is not properly installed, no connection to the AC power should be made. 8. Make sure the grounding lead of the tester is connected to the chassis ground before connecting to the positive lead. The ground lead of the tester should be removed last. 9. Beware of risks of any current leakage coming into contact with the high-capacity capacitor. 10. The sharp edges of the metal material may cause physical damage, so protect yourself by wearing gloves during the repair. 11. Due to the nature of plasma display panels, partial afterimages may appear if a still picture is displayed on the screen for a long period of time. This is caused by brightness deterioration due to the storage effect of the panel, and to prevent this from happening, we recommend that the brightness and contrast are reduced. (e.g.) Contrast: 25, Brightness: 50 The insulating resistance between the blade of the AC plug and that of the conductive material should be more than 1 ㏁. Samsung Electronics 1-3 Precaution 1-3 Static Electricity Precautions 1. Some semi-conductive ("solid state") devices are vulnerable to static electricity. These devices are known as ESD. ESD includes the integrated circuit and the field effect transistor. To avoid any materials damage from electrostatic shock, follow the instructions described below. 2. Remove any static electricity from your body by connecting the earth ground before handling any semi-conductive parts or assemblies. Alternatively, wear a dischargeable wrist-belt. (Make sure to remove any static electricity before connecting the power source - this is a safety instruction for avoiding electric shock) 3. Remove the ESD assembly and place it on a conductive surface such as aluminum foil to prevent accumulating static electricity. 4. Do not use any Freon-based chemicals. Such chemicals will generate static electricity that causes damage to the ESD. 5. Use only grounded-tip irons for soldering purposes. 6. Use only anti-static solder removal devices. Most solder removal devices do not support an anti-static feature. A solder removal device without an anti-static feature can store enough static electricity to cause damage to the ESD. 7. Do not remove the ESD from the protective box until the replacement is ready. Most ESD replacements are covered with lead, which will cause a short to the entire unit due to the conductive foam, aluminum foil or other conductive materials. 8. Remove the protective material from the ESD replacement lead immediately after connecting it to the chassis or circuit assembly. 9. Take extreme caution in handling any uncovered ESD replacements. Actions such as brushing clothes or lifting your leg from the carpet floor can generate enough static electricity to damage the ESD. CAUTION These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. 1-4 Samsung Electronics Precaution 1-4 Installation Precautions 1. For safety reasons, more than two people are required for carrying the product. 2. Keep the power cord away from any heat emitting devices, as a melted covering may cause fire or electric shock. 3. Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature may cause fire. 4. Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed to moisture. Otherwise, it may cause a fire or electric shock. 5. Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product. Also check the antenna cable or the external connectors if they are fully unplugged. Damage to the cord may cause fire or electric shock. Samsung Electronics 6. Keep the antenna far away from any high-voltage cables and install it firmly. Contact with the high-voltage cable or the antenna falling over may cause fire or electric shock. 7. When connecting the RF antenna, check for a DTV receiving system and install a separate DTV reception antenna for areas with no DTV signal. 8. When installing the product, leave enough space (4") between the product and the wall for ventilation purposes. A rise in temperature within the product may cause fire. 9. When moving a PDP with removable speakers, detach the speakers first before moving the main body. Moving the PDP main body without separating the speakers may cause the speakers to detach, possibly causing damage or injury. 1-5 MEMO 1-6 Samsung Electronics Product Specification 2. Product Specification 2-1 Product Specification Features Block Specification Major IC Remark RF Tuner TCPW3001PD32S SEMCO PDP Module Samsung SDI W2A 42"HD/50"HD SAMSUNG SDI Power Input Voltage: AC 100~240V, 50/60Hz Video Sound Scaler SVP-UX68 Video Decoder Sound AMP NTP3000 Audio CODEC SGTV5810 Cabinet Neo Fidelity Q9 Design Specification Model PS-42Q91H PS-50Q91H Screen Size 42 Inches (16:9) 50 Inches (16:9) Dimensions (WxHxD) 1055 x 757 x 316 mm (With stand) 1231 x 849 x 316 mm (With stand) Weight 34 kg (With stand) 44 kg (With stand) Voltage AC 100~240V, 50/60Hz Colour System PAL, SECAM, NTSC4.43, NTSC 3.58 Sound System BG, DK, I, M PC Resolution 1024 x 768 @ 60Hz 1360 x 768 @ 60Hz ANTENNA input AIR IN (75Ω unbalanced) VIDEO input SCART1, SCART2 AV (Side), S-VIDEO (Side) COMPONENT IN (480i/P, 576i/P, 720P, 1080i) PC IN (MINI D-SUB 15P) HDMI1 HDMI2 (DVI IN) HDMI3 (Side) AUDIO input SCART1, SCART2 AV (Side), S-VIDEO (Side) Component PC DVI Audio Output AUDIO (L/R) Speaker Output New Features Samsung Electronics 10W + 10W 15W + 15W Anynet+ 2-1 Product Specification ■ New Features explanation - Anynet+ : Anynet+ is an AV network system that enables you to control all connected Samsung AV devices with your Samsung TV's remote. To directly connect to TV TV Anynet+ Device 1 HDMI Cable Anynet+ Device 2 HDMI Cable Anynet+ Device 3 Connect the [HDMI 1], [HDMI 2] or [HDMI 3] jack on the TV and the HDMI OUT jack of the corresponding Anynet+ device using the HDMI cable. HDMI Cable To connect to Home Theater 1 TV Anynet+ Device 1 Anynet+ Device 2 2 HDMI Cable HDMI Cable Home Theater HDMI Cable Anynet+ Device 3 Connect the [HDMI 1], [HDMI 2] or [HDMI 3] jack on the TV and the HDMI OUT jack of the corresponding Anynet+ device using the HDMI cable. Connect the HDMI IN jack of the home theater and the HDMI OUT jack of the corresponding Anynet+ device using the HDMI cable. HDMI Cable ˧ Connect only one receiver. ˧ You can connect an Anynet+ device using the HDMI cable. Some HDMI cables may not support Anynet+ functions. ˧ Anynet+ works when the AV device supporting Anynet+ is in the Standby or On status. ˧ Anynet+ supports up to 8 AV devices in total. 2-2 Samsung Electronics Product Specification 2-2 Specifications Analysis ※ ○: application, X: non-application Model PS-42Q91H (Calla-42HD) PS-50Q91H (Calla-50HD) PS-42P7HD (Alps-42HD) PDP TV Design Basic Picture Audio Features Connections Display Type PDP TV PDP TV Built-In Tuner O O O PC Resolution 1024 x 768 @ 60Hz 1360 x 768 @ 60Hz 1024 x 768 @75Hz PDP Module W2A W2A V5.1 Screen Size 42 inches 50 inches 42 inches Aspect Ratio 16 : 9 16 : 9 16 : 9 Dimensions (WxHxD) 1055 x 757 x 316 mm (With stand) 1231 x 849 x 316 mm (With stand) 1055 x 775 x 341 mm (With stand) Weight 34 kg (With stand) 44 kg (With stand) 40.4 kg (With stand) Brightness 1,500 Cd/m2 1,300 Cd/m2 1,100 Cd/m2 Contrast Ratio 10000:1 10000:1 10000:1 Image Enhacer FBE2X FBE2X FBE Equalizer O O O Auto Volume O O O Surround Sound SRS TruSurround SRS TruSurround SRS TruSurround Speaker Output 10 W + 10 W 15 W + 15 W 15 W + 15 W Speaker 2CH 2.2CH (2Way) Included PIP O O O Double Screen O O X Caption X X X Still Image O O O My Color Control O O X Color Weakness X X X Energy Saving O O O Screen Burn Protection O O O Antenna 1 Input 1 Input 1 Input CVBS 1AV(Side) 1AV(Side) 1AV(Rear) S-Video O O 1 Input Component(Y/PB/PR) 1 Input 1 Input 1 Input PC(D-SUB) 1 Input 1 Input 1 Input DVI O O O HDMI 3 Input 3 Input 2 Input Scart 2 Input 2 Input 2 Input Optical O O O Coaxial X X X ※ For the power supply and power consumption, refer to the label attached to the product. Samsung Electronics 2-3 Product Specification 2-3 Accessories Accessories that can be purchased additionally Supplied Accessories Accessories 2-4 Item Item code Remote Control Batteries BN59-00602A 4301-000103 Power Cord 3903-000145 Owner's Instructions BN68-01171Q Warranty Card Registration Card Safety Guide Manual BN68-00514C AA68-03575A AA68-03242E Remark Samsung Service center Cloth-Clean BN63-01798A Ferrite Core for Earphone/Power Cord 3301-001110 Ferrite Core for S-VIDEO/Power Cord 3301-001305 Cover-Bottom Screws (2ea) BN63-03055A 6003-001621 S-VIDEO Cable 1200mm BN39-00149A HDMI Cable 3000mm BN39-00641A HDMI/DVI cable 3000mm BN39-00643A Component Cables (RCA) 1500mm BN39-00279A Scart Cable None Electronics Store/ Internal shopping mall Samsung Electronics Product Specification Accessories that can be purchased additionally Accessories Samsung Electronics Item Item code PC Cable 1830mm BN39-00115A PC Audio Cable 2000mm BN39-00061B Antenna Cable 3000mm BN39-00333A Remark Electronics Store/ Internal shopping mall 2-5 MEMO 2-6 Samsung Electronics Troubleshooting 4. Troubleshooting 4-1 Troubleshooting 4-1-1 First Checklist for Troubleshooting 1. Check the various cable connections first. - Check to see if there is a burnt or damaged cable. - Check to see if there is a disconnected or loose cable connection. - Check to see if the cables are connected according to the connection diagram. 2. Check the power input to the Main Board. 3. Check the voltage in and out between the SMPS ↔ Main Board, between the SMPS ↔ X, Y Main Board, and between the Logic Boards. Samsung Electronics 4-1 Troubleshooting 4-1-2 Checkpoints by Error Mode ■ No Power Symptom - The LEDs on the front panel do not work when connecting the power cord. - The SMPS relay does not work when connecting the power cord. - The unit appears to be dead. The SMPS relay or the LEDs on the front panel does not work when connecting the power cord if the cables are improperly connected or the Main Board or SMPS is not functioning. In this case, check the following: - Check the internal cable connection. Major Checklist - Check the fuses. - Check the output voltages of the SMPS. - Replace the Main Board. Troubleshooting Procedures ① Is the AC IN socket connector and the SMPS CN800 connected? No Insert the AC in connector and the SMPS CN800 connector Yes ① Is the Fuse (F801S) of the SMPS Power Input Part blown? Yes Replace Fuse (F801S) No ② SMPS CN801 Pin 3 : STB 5V Pin 2 PS-ON : Check to see if it is 0V No Replace the SMPS Yes Replace the Main Board 4-2 Samsung Electronics Troubleshooting ■ When the unit is repeatedly turning on and off Symptom - The SMPS relay is repeatedly turning on and off. In general, the SMPS relay repeatedly turns on and off by the protection function due to a defect on a board connected to the SMPS. - Disconnect all cables from the SMPS, operate the SMPS alone and check if the SMPS works properly and if Major Checklist each voltage output is correct. - If the symptom continues even when SMPS is operated alone, replace the SMPS. - If the symptom is not observed when operating the SMPS alone, find any defective assemblies by connecting the cables one by one. Troubleshooting Procedures ① Does the symptom continue when connecting the power after removing CN810 from the SMPS? No Replace the Y Main Board Yes ② Does the symptom continue when connecting the power after removing CN809 from the SMPS? No Replace the X Main Board Yes ③ Does the symptom continue when connecting the power after removing CN807 from the SMPS? No Replace the Logic Board Yes Replace the SMPS Caution WHEN SEPARATING AND CONNECTING THE CABLES SUCH AS CN810, CN809, CN808, CN807 OF THE MAIN SMPS, CN4701 OF THE X MAIN BOARD, AND CN5707 OF THE Y MAIN BOARD, A SPARK MAY BE GENERATED BY THE ELECTRIC CHARGE OF THE HIGH CAPACITY CAPACITOR. THEREFORE, WAIT SOME TIME AFTER DISCONNECTING THE POWER CORD FROM THE UNIT. Samsung Electronics 4-3 Troubleshooting ■ No Picture (When audio is normal) Symptom - Audio is normal but no picture is displayed on the screen. - This may happen when the Main Board is functioning but the X, Y Main Board, Logic Board, or Y Buffer Boards are not. Major Checklist - The output voltage of the Main SMPS. - This may happen when the LVDS cable connecting the Main Board and the Logic Board is disconnected. CN810 CN809 CN808 CN807 Troubleshooting Procedures Are the Vs and Va voltages normal after removing all cables from the SMPS? (CN810, CN809, CN808, CN807) No Replace the SMPS Yes Did problem improve? No Replace the Y Main Board Yes Did problem improve? No Replace the X Main Board Yes Did problem improve? No Replace the Logic Board Yes Did problem improve? Caution 4-4 No Replace the Y Scan Board WHEN SEPARATING AND CONNECTING THE CABLES SUCH AS CN810, CN809, CN808, CN807 OF THE MAIN SMPS, CN4701 OF THE X MAIN BOARD, AND CN5707 OF THE Y MAIN BOARD, A SPARK MAY BE GENERATED BY THE ELECTRIC CHARGE OF THE HIGH CAPACITY CAPACITOR. THEREFORE, WAIT SOME TIME AFTER DISCONNECTING THE POWER CORD FROM THE UNIT. Samsung Electronics Troubleshooting ■ No Sound Symptom - Video is normal but there is no sound. - When the speaker connectors are disconnected or damaged. Major Checklist - When the sound processing part of the Main Board is not functioning. - Speaker defect. Troubleshooting Procedures ① Is the cable connection between the Main Board and the speaker properly connected? No Connect the cable properly or replace the cable, if necessary. Yes ② Is the output voltage of SMPS normal? (CN801 #13) No Replace the SMPS Yes Is the speaker output terminal of the Main Board normal? No Replace the Main Board Yes ③ Samsung Electronics Replace the Speaker 4-5 Troubleshooting ■ No Video Symptom - A normal/cable network analog broadcast screen is blank or abnormal but OSD is OK. - Check the antenna connection settings (Air: NTSC / ATSC, Cable: NTSC) Major Checklist - Check the CVBS cable connection. - Check the power input of the Main board. Troubleshooting Procedures Is the antenna connection setting properly configured? No Configure properly Yes ① Check CN1101 pin2 for +33V No Replace the SMPS Yes Replace the Main Board 4-6 Samsung Electronics Troubleshooting ■ SMPS Troubleshooting Power ON STD_5V Normal VA Abnormal Check the ICB802, DB864, FB801, F801S PS-ON Abnormal Check the SUB2, QX801,QX802 Abnormal Multi Normal Check the 5.3V : ICX808, QX806 12V : ICX803 VG : ICX805 18Vamp : ICX804 VS-ON VS Abnormal Check the SUB1,QS801,QS802 Normal Check the Other board (Image Board or Driver Board) or Cable. Samsung Electronics 4-7 Troubleshooting ■ Drive Board Troubleshooting 1) Troubleshooting Summary Condition Name Description Related Board No Voltage Output Operating Voltage don't exist PSU No Display Operating Voltage exist, but an Image doesn't exist on screen Y-MAIN, X-MAIN, Logic Main, Cable Abnormal Display Abnormal Image (not open or short) is no screen Y-MAIN, X-MAIN, Logic Main Sustain Open Some horizontal lines don't exist on screen Scan Buffer, FPC of X/Y Sustain Short Some horizontal lines appear to be linked on screen Scan Buffer, FPC of X/Y Address Open Some vertical lines don't exist on screen Logic Main, Logic Buffer, TCP Address Short Some vertical lines appear to be linked on screen Logic Main, Logic Buffer, TCP 4-8 Samsung Electronics Troubleshooting 2) Troubleshooting Procedure in Abnormal Conditions ① No Display ▶ No Display is related with Y-MAIN, X-MAIN, Logic Main and so on. This page shows you how to check the boards, and the following pages show you how to find the defective board. No Display [ Logic Main ] LED Blinks [ Y-MAIN ] Check necessary points [ X-MAIN ] Check necessary points [ Logic Main ] Check if power is supplied ( 5V, 3.3V ) YES NO Check the power connectivity Check the LED operation YES NO Check if internal is Default Black Check the MICOM operation Check if any address data output is detected Check the ASIC Control Signal output Check if the data and control signals between DDR & ASIC are normal OPEN FUSE Replace the Board F4001 for VCC F4002 for Vs F4004 for VDD F4005 for Ve OK Q5009~Q5021 D5005, D5007 D5008 FET/ DIODE OK Y-MAIN Normal State Samsung Electronics Check the input voltage If the input voltage is abnormal, replace the PSU and check it again as this indicates a PSU output error [ X-MAIN ] Check several points [ Y-MAIN ] Check several points F5001 for VDD F5002 for Vs F5004 for VCC F5005 for OUT_L Check the FUSE OPEN FUSE Replace the Board OK SHORT Replace the Board Q4002~Q4003 Q4011~Q4016 D4004 D4006~D4008 FET/ DIODE SHORT Replace the Board OK X-MAIN Normal State 4-9 Troubleshooting ② Abnormal Display(Abnormal Image is on Screen.(except abnormality in Sustain or Address)) ▶ Abnormal Display is related with Y-MAIN, X-MAIN, Logic Main and so on. This page shows you how to check the boards, and the following pages show you how to find the defective board. Abnormal Display [ Logic Main ] Observation of abnormal display [ Y-MAIN ] Check necessary points [ X-MAIN ] Check necessary points [ Logic Main ] LED Blinks ( action of Vsync ) Regular abnormal pattern NO Logic Main Normal State YES Replace the Board Replace Panel [ Y-MAIN ] Check several points F5001 for VDD F5002 for Vs F5004 for VCC F5005 for OUT_L [ X-MAIN ] Check several points OPEN FUSE Replace the Board F4001 for VCC F4002 for Vs F4004 for VDD F4005 for Ve OPEN FUSE OK OK SHORT Q5009~Q5021 FET Replace the Board OK Y-MAIN Normal State 4-10 Replace the Board Q4002~Q4003 Q4011~Q4016 SHORT FET Replace the Board OK X-MAIN Normal State Samsung Electronics Troubleshooting ③ Sustain Open (some horizontal lines don't exist on screen) [ Y-FPC ] Sustain Open After Changing Y-buffer, recheck the status NG Replace the Panel There is a defect on the FPC OK Done (Defect is from Y-buffer) ④ Sustain Short (some horizontal lines appear to be linked on Video) [ Y-FPC ] Sustain Short (Discharging in unwanted Scan line) After Changing Y-buffer, recheck the status NG Replace the Panel There is a defect on the FPC OK Done (Defect is from Y-buffer) Samsung Electronics 4-11 Troubleshooting ⑤ Address Open, Short ▶ Address Open and Short is related with Logic Main, Logic Buffer, FFC, TCP film and so on. This page shows you how to check the boards, and the following pages show you how to find the defective board. [ Logic Main ] Address Open/Short Check the LED operation LED2011 : blink LED2010 : on Check if the internal mode screen is normal NG NG Check the Video Board OK check the voltage of C2901, C2902, C2903 is 1.25V OK OK NG Reload the data onto the MICOM and recheck it Check if a specific TCP Block screen is displayed abnormally OK check the voltage of U2650 pin1 is 3.3V Check if there is an open or short circuit on the Buffer Board and the Logic Main address data output section. Check the FFC connection status NG NG Check the detailed waveform and control the signal waveform Replace Logic Main / Address Buffer (E or F) / FFC OK DONE 4-12 NG Replace the Panel Samsung Electronics Troubleshooting 4-1-3 Faults and Corrective Actions Symptom A blank vertical cell (block) appears on the screen. Related Image Causes and Countermeasures Address buffer defect - Replace the corresponding upper/lower buffers (E, F) COF defect (burnt) - Replace the module A green screen appears when the TV is turned on. The Scale is not reseting - Replace the Main board The OSD box appears but there is no text. Incorrect program version - Check the version of each program - Replace the Main board A blank upper (or lower) block appears on the screen. Upper/Lower Y Buffer defect - Replace the corresponding upper/lower buffers (E, F) Samsung Electronics 4-13 Troubleshooting Symptom Related Image Causes and Countermeasures Either the main or sub picture does not appear. Replace the Main board A vertical green line appears on the screen. The SMPS voltage is incorrect - Adjust the SMPS voltage according to the voltage printed on the module label Dim screen (blurred in red) X-Main board defect - Replace the X-Main board A blank screen appears - Replace the Y-Main board 4-14 Samsung Electronics Troubleshooting 4-1-4 Troubleshooting Procedures by assembly No Assembly Major Symptoms 1 SMPS-PDP TV No power, Blank screen, the Relay repeats On and Off. 2 ASSY PDP MODULE P-X-MAIN Blank screen 3 ASSY PDP MODULE P-Y-MAIN Blank screen 4 ASSY PDP MODULE P-LOGIC MAIN Blank screen, Screen noise 5 ASSY PDP MODULE P-Y-MAIN SCAN BUFFER Row Bar screen is blank 6 ASSY PDP MODULE P-ADDRESS E BUFFER Corresponding Buffer Board block screen is blank. 7 ASSY PDP MODULE P-ADDRESS F BUFFER Corresponding Buffer Board block screen is blank. 8 ASSY PCB MISC-MAIN No Power, Abnormal screen for each input source, PIP screen trouble, Sound trouble 9 ASSY BOARD P-FUNCTION The side function key does not work properly 10 ASSY BOARD P-POWER&IR The remote control does not work properly, the LED does not work properly. 11 ASSY BOARD P-SIDE AV The AV2 and S-VIDEO2 modes do not work properly <PDP 42”> Samsung Electronics <PDP 50”> 4-15 Troubleshooting 4-2 Adjustment 4-2-1 Service Instruction ■ Before Performing After Sales Services 1. Check if the measurement and test equipment is working properly. 2. Secure sufficient work space for disassembling the product. 3. Prepare a soft pad for disassembling the product. ■ Service adjustment item after replacement of Board <If adjustment equipment is available> ① PDP Option of Factory Mode → set the Factory Data Type item as the suitable value of relevant model. ② Adjust Calibration of Factory Mode for each mode. ③ Adjust White Balance of Factory Mode. <If adjustment equipment is not available> ① Write down the value of HDMI White Balance of Factory Mode before replacing Board. ② PDP Option of Factory Mode → set the Factory Data Type item as the suitable value of relevant model. ③ Set the value of HDMI White Balance with the value written down before. 4-16 Samsung Electronics Troubleshooting 4-2-2 How to Access Service Mode 1. General Remote To Enter: POWER OFF → INFO → MENU → MUTE → POWER ON (Interval between key strokes: less than 3 sec) To Exit: POWER OFF → POWER ON 2. Factory Remote To Enter: POWER ON → INFO → FACTORY → Key To Exit: (Interval between key strokes: less than 3 sec) POWER OFF → POWER ON Press the Factory key twice with a key stroke interval of more than 1 second (Pressing once enters Aging Mode) 3. Settings when entering Factory mode - Sharp Screen (Dynamic), Color Tone (Cool1), Factory (Dynamic CE Off) 4. Adjustment Procedures - Channel ▲ ▼ Key : Select an item. - Volume ◀▶ Key : Adjust the value up or down. - MENU Key : Save the changes to the EEPROM and return to the higher-level mode. - Using the Numeric (0~9) keys, you can select a channel. - Using the SOURCE key, you can switch AV modes. 5. Initial SERVICE MODE DISPLAY State Panel ON Time(Hour) 0002 1. Calibration 2. Option Table 3. White Balance 4. SVP-UX 5. Option Block 6. SGTV5810/NTP3000 C4A_RMA 7. YC Delay 8. Adjust 9. I2C Check 10. W/B MOVIE 11. Checksum 12. Reset 13. Spread Specturm 50": C5A_RMA T-CALMPEUH-xxxx (Main Micom Ver) T-BDPMPEUS-xxxx BORD2_CALLA_TR-xxxx (TR Ver) Month / Day / Year / Hour / Min. / Sec. ※ The version of the firmware displayed at the bottom of the screen may differ and the firmware is subject to change for the improvement of product functions. ※ If you have adjusted the settings in Service Mode, you have to reset the product. Samsung Electronics 4-17 Troubleshooting 4-2-3 Factory Data ★ The underlined are items applied during the service adjustment. None of the others should be adjusted. 1. Calibration Item Data AV Calibration Success Comp Calibration Success PC Calibration Success HDMI Calibration Success 2. Option Table(Service) Item PDP 42" PDP 50" Option index C4A_RMA initial value C5A_RMA initial value Ready OFF OFF ON / OFF Inch Option 42" 50" 42" / 50"... AMLCDINT AMLCDINT OFF OFF Panel Type Normal1 Normal1 Normal1 / Normal2... Model Option Bord Plus Bord Plus Call / Lily / Brod Plus / Jasmine Tuner SEMCO SEMCO SEMCO / ALPS Tuner TOP 8 8 Auto Power ON ON ON / OFF Nordic OFF OFF ON / OFF LNA Menu ON ON ON / OFF TTX On/Off ON ON ON / OFF TTX List Flof Flof Flof / List Carrier Mute OFF OFF ON / OFF High Deviation OFF OFF ON / OFF VOL.Curve Small Small Small / Large HDMI Hotplug 1 1 0/1 HDMI Clock CtrI 1 1 0/1 HDMI Hotplug Dly 9 9 3~50 OFF OFF Power On Channel 1 1 1 ~ 99 Power On Volume 10 10 1 ~ 100 Max Volume 100 100 1 ~ 100 Local Key Lock OFF OFF ON / OFF Power On Source RF RF RF/Ext.1... Shop Mode OFF OFF ON / OFF Color Space ON ON ON / OFF PC Ident OFF OFF ON / OFF Panel Vender Gamma AUO/CMO... ON / OFF 0 ~ 31 Hotel Option Hotel Mode 4-18 ON / OFF Samsung Electronics Troubleshooting Item PDP 42" PDP 50" Option index C4A_RMA initial value C5A_RMA initial value Language English English English / German... ANYNET+ ON ON Ch.Table SUWON SUWON TTX Group Auto Auto Auto / West Europe... iDTV_Cntry UK UK UK / France... ON / OFF SUWON / SESK / SEH / TTSEC 3. White Balance Item Range Tv/AV/Scart Comp/iDTV PC HDMI Sub-Briteness 00H ~ FFH 128 128 128 128 R-offset 00H ~ FFH 128 128 128 128 G-offset 00H ~ FFH 128 128 128 128 B-offset 00H ~ FFH 128 128 128 128 Sub-Contrast 00H ~ FFH 128 128 128 128 R-Gain 00H ~ FFH 128 128 128 128 G-Gain 00H ~ FFH 128 128 128 128 B-Gain 00H ~ FFH 128 128 128 128 4. SVP-UX ① ComB Filter Item Y-Filter Range 00H ~ FFH ② Sharpness Range RF AV Comp 480i Comp 480p Comp 720p Comp 1080i HDMI PC iDTV H2Gain 00 ~ 1FH 05H 05H 05H 05H 04H 04H 0AH 05H 05H H4Gain 00 ~ 1FH 04H 0AH 05H 05H 02H 02H 0AH 05H 05H V2Gain 00 ~ 1FH 0CH 0CH 0AH 0CH 0AH 0AH 10H 0AH 0AH V4Gain 00 ~ 1FH 0CH 10H 0CH 0CH 0AH 0AH 10H 0AH 0AH Sr2Gain 00 ~ 1FH 00H 00H 00H 00H 00H 00H 00H 00H 00H Sr4Gain 00 ~ 1FH 00H 02H 00H 00H 02H 02H 04H 02H 02H Sl2Gain 00 ~ 1FH 00H 00H 00H 00H 00H 00H 00H 00H 00H Sl4Gain 00 ~ 1FH 00H 02H 00H 00H 02H 02H 04H 02H 02H Peakth1 00H ~ FFH 06H 02H 03H 03H 03H 03H 03H 08H 04H Peakth2 00H ~ FFH 2FH 2FH 2FH 2FH 2FH 2FH 2FH 2FH 2FH Peskth3 00H ~ FFH 3FH 3FH 3FH 3FH 3FH 3FH 3FH 3FH 3FH Item Samsung Electronics 4-19 Troubleshooting ③ NR Item Range Initial value Y_NR_OFF 00H ~ FFH 00H C_NR_OFF 00H ~ FFH 00H Y_NR_ON 00H ~ FFH 00H C_NR_ON 00H ~ FFH 00H Range TV/AV/S_Video Component PC HDMI R-Offset 00H ~ FFH 3AH 40H 32H 82H G-Offset 00H ~ FFH 3AH 40H 32H 82H B-Offet 00H ~ FFH 3AH 40H 32H 82H R-Gain 00H ~ FFH A6H 92H A9H 6CH G-Gain 00H ~ FFH A6H 92H A9H 6CH B-Gain 00H ~ FFH A6H 92H A9H 6CH Range TV/AV/S_Video Component PC HDMI TCD3 Contrast 00H ~ FFH 79H 78H 78H 78H TCD3 Brightness 00H ~ FFH 29H 20H 20H 20H TCD3 CR 00H ~ FFH 80H 80H 80H 80H TCD3 CB 00H ~ FFH 80H 80H 80H 80H TCD3 Delay 00H ~ FFH 00H 00H 00H 00H Analog Y Offset 00H ~ FFH 40H 3DH 44H 40H Analog PB Offset 00H ~ FFH 80H 80H 44H 80H Analog PR Offset 00H ~ FFH 80H 80H 44H 80H Analog Y Gain 00H ~ FFH D6H B3H A4H 80H Analog PB Gain 00H ~ FFH 80H B3H ACH 80H Analog PR Gain 00H ~ FFH 80H B3H A7H 80H Black Level 00H ~ FFH 00H 00H 00H 00H Svp Brightness 00H ~ FFH 00H 00H 00H 00H Range low high Delta AV ADC 00H ~ FFH 10H DCH 02H COMP ADC 00H ~ FFH 10H EBH 02H PC ADC 00H ~ FFH 10H DCH 04H ALL RGB 00H ~ FFH 01H EBH 0AH ④ RGB Calibration Item ⑤ ADC Calibration Item ⑥ Calibration Target Item 4-20 Samsung Electronics Troubleshooting ⑦ Color Management Item Range Initial value Skin Direction Reddish / Yellowish Reddish Skin Enhance 00H ~ FFH 00H Green Stretch 00H ~ FFH 00H Blue Stretch 00H ~ FFH 00H 5. Option Block ① FRC(Micronas) ② FRC2X Item Range Initial value OUTCON 1~3 0 GAMMA 1~7 0 OCC_MODE 0/1 0 FALLBACK 0/1 0 DBG_MARK 0/1 0 SPR_CBR 0/1 0 BIT_EXPAND 0/1 0 INV_BIT_EXPAND 0/1 0 REPEAT_MODE 0/1 0 DEMO_ON_OFF 0/1 0 MMU_RD_START 00H ~ FFH 00H ME_RD_START 00H ~ FFH 00H MC_RD_START 00H ~ FFH 00H CMZL(0x36E) 00H ~ FFH 0H BLOL(0x2A7) 00H ~ FFH 0H LOGO(0x2A7) 00H ~ FFH 0H Samsung Electronics 4-21 Troubleshooting ③ FBE2 Comp Comp Comp 720p/108 480i/576i 480p/576p 0i/1080p ITEM Range RF AV/ S-Video Pattern Select 0 ~ 20 0 0 0 0 0/1 1 1 1 B-Slope Gain 0 ~ 255 34 44 B-Tilt Min 0 ~ 255 20 B-Tilt Max 0 ~ 255 B-Tilt Slope HDMI DTV PC 0 0 0 0 1 1 1 1 1 64 64 64 64 64 64 20 20 20 20 20 20 20 120 120 120 120 120 120 120 120 0 ~ 255 128 128 128 128 128 128 128 128 LFunc-Basis 0 ~ 255 30 20 50 40 70 55 75 55 Hfunc-Basis 0 ~ 255 30 40 50 40 75 65 88 65 Mean-Offset1 0 ~ 255 20 100 75 75 75 75 75 75 Mean Offset2 0 ~ 255 120 200 155 155 225 225 225 225 Mean Slope 0 ~ 255 56 56 45 45 85 85 85 85 Input Offset 0 ~ 255 128 128 128 128 128 128 128 128 Input Gain 0 ~ 255 128 128 128 128 128 128 128 128 ACR Offset 0 ~ 128 15 15 15 15 15 15 15 15 ACR Th1 0 ~ 255 30 30 30 30 30 30 30 30 ARC Th2 0 ~ 255 130 130 100 130 130 130 130 130 0/1 1 1 1 1 1 1 1 1 Skin Tu 0 ~ 255 165 165 150 150 165 165 128 165 Skin Tv 0 ~ 255 140 140 140 140 128 128 128 128 M Skin Tu 0 ~ 255 128 128 128 128 128 128 128 128 M Skin TV 0 ~ 255 128 128 128 128 128 128 128 128 Sub Color 0 ~ 255 115 128 135 135 140 150 143 150 M-Au-Sub Color 0 ~ 255 128 128 128 128 128 128 128 128 M-Wi-Sub Color 0 ~ 255 128 128 128 128 128 128 128 128 MW-Skin-Tu 0 ~ 255 128 128 128 128 128 128 128 128 MW-Skin-Tv 0 ~ 255 128 128 128 128 128 128 128 128 BS-On Skin Enable 4-22 Samsung Electronics Troubleshooting ④ Pdp Logic ITEM Range Initial value Pattern Srlect 0 ~ 63 0 Data updata ON / OFF OFF Data Type 42"EU MRT/42"EU MESH/... 42"EU MRT CDC Sw ON / OFF OFF 0 ~ 31 0 BRE Sw ON / OFF OFF FRC Repeat Mode ON / OFF OFF FRC CBG Mark On 0 ~ 15 0 ERC Bypass ON / OFF OFF Panel Type - 0H Panel Inch - SD Panel Version - Logic Sw Version - CDC Strengh Th 0H 0H 0H 6. SGTV5810/NTP3000 ITEM Range Initial value 1H ~ FH 01H ID Tone Thresh 00H ~ FFH 7FH Demod Prescaler 00H ~ 20H 13H Master Volume 00H ~ 30H 13H PWM Modulation 80H ~ F2H F1H DRC Threshold 00H ~ 7FH 06H Speaker EQ ON / OFF OFF Range Initial value RF PAL-B/G 00H ~ FFH AAH RF PAL-D/K 00H ~ FFH 99H RF PAL-I 00H ~ FFH 99H RF SECAM-B/G 00H ~ FFH 88H RF SECAM-D/K 00H ~ FFH 44H RF SECAM-L/L' 00H ~ FFH 88H RF NTSC 3.58 00H ~ FFH 44H RF NTSC 4.43 00H ~ FFH CCH AV PAL 00H ~ FFH AAH AV SECAM 00H ~ FFH 88H AV NTSC 3.58 00H ~ FFH 30H AV NTSC 4.43 00H ~ FFH AAH AV PAL60 00H ~ FFH 77H ID Tone Shift 7. YC Delay ITEM Samsung Electronics 4-23 Troubleshooting 8. Adjust ITEM Range Initial value Video Mute Time 0 ~ 255 10 Dynamic Contrast ON / OFF ON Dynamic Dimming ON / OFF ON Dynamic CE ON / OFF OFF RFDB-1 Level 0 ~ 255 2 RFDB-2 Level 0 ~ 255 5 RFDB-3 Level 0 ~ 255 7 RFDB-4 Level 0 ~ 255 24 Magazine LNA ON / OFF OFF PixelShift Test ON / OFF OFF Debug ON / OFF OFF ACR ON / OFF OFF D-Watchdog ON / OFF ON UART Select MAIN / IDTV / PDP Lvds ON / PDP Lvds /OFF OFF LNA PLUS 9. I2C Check 4-24 Samsung Electronics Troubleshooting 10. W/B MOVIE ITEM Range TV/AV/S_Video Component PC HDMI Scart1/2 WB Movie ON / OFF OFF OFF OFF OFF OFF Color Mode Movie Movie Dynamic Dynamic Dynamic Dynamic Cool1 Cool1 Cool1 Cool1 Cool1 Color Tone Msub Brigh 0 ~ 255 128 128 128 128 128 Msub Contr 0 ~ 255 128 128 128 128 128 W1_RGAIN 0 ~ 255 157 161 144 161 157 W1_BGAIN 0 ~ 255 76 74 117 76 76 W1_R_OFFS 0 ~ 255 119 119 127 118 119 W1_B_OFFS 0 ~ 255 138 140 110 141 138 W2_RGAIN 0 ~ 255 142 143 149 142 142 W2_BGAIN 0 ~ 255 48 47 93 51 48 W2_R_OFFS 0 ~ 255 129 127 124 128 129 W2_B_OFFS 0 ~ 255 143 145 110 143 143 NO_RGAIN 0 ~ 255 141 139 137 141 141 NO_BGAIN 0 ~ 255 104 102 123 104 104 NO_R_OFFS 0 ~ 255 126 125 126 121 126 NO_B_OFFS 0 ~ 255 136 133 114 133 136 C2_RGAIN 0 ~ 255 124 122 123 125 124 C2_BGAIN 0 ~ 255 142 141 156 143 142 C2_R_OFFS 0 ~ 255 128 129 117 128 128 C2_B_OFFS 0 ~ 255 128 127 116 128 128 Movie Contr 0 ~ 100 100 100 100 100 100 Movie Brigh 0 ~ 100 45 45 45 45 45 Movie Color 0 ~ 100 55 55 55 55 55 Movie Sharp 0 ~ 100 75 75 75 75 75 Range Initial value ON / OFF ON -128 ~ +128 0 Positive 0 ~ 99 8 Negative 0 ~ 99 2 Speed 0~7 0 Time 0~7 4 ON / OFF OFF 0~5 0 11. Checksum xxxx 12. Reset 13. Spread Spectrun ITEM Spectrum Delta FBE Spectrum FEE Delta Samsung Electronics 4-25 Troubleshooting 4-2-4 Service Adjustment ■ White Balance - Calibration If picture color is wrong, do calibration first. Execute calibration in Factory Mode 1. Source : VIDEO 2. Setting Mode : PAL Video (MODE : #2) 3. Pattern : Pattern #24 (Chess Pattern) 4. Use Equipment : K-7256 or Equipment of equality level 5. Work order 1) Enter by Factory Mode select "1. CALIBRATION". 2) Select "AV CALIBRATION" again in CALIBRATION MENU. 3) After Completing Calibration, come out "Av success". OSD on the screen (bottom-side) for about 3 seconds. Source AV : PAL composite, Component : 1280*720/60Hz PC : 1024*768/60Hz ( Chess Pattern ) 4-26 Samsung Electronics Troubleshooting ■ White Balance - Adjustment If picture color is wrong, check White Balance condition. Equipment : CA210, Patten : Toshiba Adjust W/B in Factory Mode Sub brightness and R/G/B Offset controls low light region Sub contrast and R/G/B Gain controls high light region Source AV : PAL composite, Component : 1280*720/60Hz, HDMI[DVI] : 1280*720/60Hz [ Test Pattern : MSPG-945 Series Pattern #16 ] * Color temperature 1500K +/-500, -6 ~-20 MPCD * Color coordinate H/L : 270/280 +/- 2 L/L : 270/280 +/- 3, 2.1 Ft +/-0.05 Ft ( SAMSUNG WHITE BALANCE Adjustment PATTERN with FPD ) ■ Conditions for Measurement 1. On the basis of toshiba ABL pattern : High Light level (57 IRE) - INPUT SIGNAL GENERATOR : MSPG-925LTH * Mode No 2 : 744X484@60 Hz No 6 : 1280X720@60 Hz No 21 : 1024X768@60 Hz * Pattern No 36 : 16 Color Pattern No 16 : Toshiba ABL Pattern 2. Optical measuring device : CA210 (FL) Please use the MSPG-925 LTH generator for model PS-42Q91H, PS-50Q91H. Samsung Electronics 4-27 Troubleshooting ■ Method of Adjustment 1. Adjust the white balance of AV, Component and DVI Modes. (AV → Component) a) Set the input to the mode in which the adjustment will be made (RF → DTV → PC → DVI). * Input signal - VIDEO Mode : Model #2 (744*484 Mode), Pattern #16 - DTV, DVI Mode : Model #6 (1280*720 Mode), Pattern #16 - HDMI Mode : Model #6 (1280*720 Mode), Pattern #16 b) Enter factory color control, confirm the data. c) Adjust the low light. (Refer to table 1, 2 in adjustment position by mode) - Adjust sub - Brightness to set the 'Y' value. - Adjust red offset ('x') and blue offset ('y') to the color coordinates. Low light Measurement point ( SAMSUNG WHITE BALANCE Adjustment PATTERN with FPD ) * Do not adjust green offset data. d) Adjust the high light. (Refer to table 1, 2 in adjustment position by mode) - Adjust red gain ('x') and blue gain ('y') to the color coordinates. Hight light Measurement point ( SAMSUNG WHITE BALANCE Adjustment PATTERN with FPD ) * Do not adjust the green gain and sub-contrast (Y) data. 4-28 Samsung Electronics Troubleshooting 4-2-5 Replacements & Calibration * PDP 42" Check items listed after changing each Replaced assembly items Check Items ASSY PCB MISC-MAIN 1) Auto Program 2) White Balance Adjust SMPS-PDP TV Vs, Va voltage check and adjust ASSY PDP MODULE P-LOGIC MAIN ASSY PDP MODULE P-X-MAIN ASSY PDP MODULE P-Y-MAIN ASSY PDP MODULE P-Y-MAIN SCAN BUFFER Not to be adjusted ASSY PDP MODULE P-ADDRESS E BUFFER ASSY PDP MODULE P-ADDRESS F BUFFER ASSY BOARD P-SIDE A/V * PDP 50" Check items listed after changing each Replaced assembly items Check Items ASSY PCB MISC-MAIN 1) Auto Program 2) White Balance Adjust SMPS-PDP TV Vs, Va voltage check and adjust ASSY PDP MODULE P-LOGIC MAIN ASSY PDP MODULE P-X-MAIN ASSY PDP MODULE P-Y-MAIN ASSY PDP MODULE P-Y-MAIN SCAN BUFFER ASSY PDP MODULE P-Y-MAIN SCAN BUFFER Not to be adjusted ASSY PDP MODULE P-ADDRESS E BUFFER ASSY PDP MODULE P-ADDRESS F BUFFER ASSY BOARD P-SIDE A/V ※ When replacing the SMPS or PDP panel, you have to check the voltage printed on the panel sticker and adjust it. Samsung Electronics 4-29 Troubleshooting ■ Voltage Adjustment 1. After replacing the SMPS or PDP panel, you must adjust the voltage referring to the voltage label printed on the panel. (If you do not adjust the voltage, an abnormal discharge symptom may appear.) Value Vs 210 Va 63 Vset - Ve 94 Vscan -190 Board Adjustment SMPS SMPS Voltage Label 2. A point of adjusting SMPS-MAIN voltage. Vs Adjustment Vs Test point Va Test point 4-30 Va Adjustment Samsung Electronics Troubleshooting ■ Y-RR and Y-FR controls Test Point Set the main reset (rising : 60usec, falling : 80usec) by change the value of variable resistor. 60usec 80usec Rising ramp variable resistor Falling ramp variable resistor Samsung Electronics 4-31 Troubleshooting 4-3 Upgrade 4-3-1 How to Update Flash ROM (with RS-232C Cable) 1. Connect Set (Service Jack) and Jig Cable to execute Program Update. 2. Turn Off (On Stand by mode) the Set - Run Down load tool 1) Check ① 2) Select MOT file by Open ② 3) Click Connect Button ③ 4) Turn On the Set 5) Click ④ 3. Turn off (= AC Power off) the Set (waiting a few seconds) and turn on again. S/W Down Load Time: 6min 4-32 Samsung Electronics Troubleshooting 4-3-2 How to Check the Version of the Program 1. Procedures for checking in the Factory Menu. When entering Factory Mode, the version of the software is displayed at the bottom of the menu as described on page 4-17. Panel ON Time(Hour) 0002 1. Calibration 2. Option Table 3. White Balance 4. SVP-UX 5. Option Block 6. SGTV5810/NTP3000 C4A_RMA 7. YC Delay 8. Adjust 9. I2C Check 10. W/B MOVIE 11. Checksum 12. Reset 13. Spread Specturm T-CALMPEUH-xxxx (Main Micom Ver) T-BDPMPEUS-xxxx BORD2_CALLA_TR-xxxx (TR Ver) Month / Day / Year / Hour / Min. / Sec. Samsung Electronics S/W Version 4-33 Wiring Diagram 6. Wiring Diagram 6-1 Overall Wiring <42" Overall Wiring> CN5401 Y-MAIN SCAN 4 CN810 CN5402 CN5407 5 CN809 CN5707 CN4002 SMPS CN808 CN5403 X-DRIVE CN5408 6 Y-DRIVE CN800 CN801 CN807 CN5501 CN5409 CN5502 CN4701 CN5412 11 7 CN2006 CN2001 CN2002 CN5701 2 CN5503 CN2000 LOGIC BOARD CN2028 CN4001 CN2003 ? CN2004 1 AC-INLET E-BUFFER CN4004 CN2509 CN2500 CN2600 F-BUFFER CN2609 CN2610 CN2510 CN2202 CN1101 FUNCTION CN1 10 CN1605 3 CN101 CN1606 CN1203 CN3 POWER SW CN1404_SIDE MAIN BOARD 8 9 SIDE AV SPEAKER Samsung Electronics 6-1 Wiring Diagram <50" Overall Wiring> CN5401 Y-MAIN SCAN(HIGH) 4 CN5402 CN810 CN5707 5 CN809 SMPS CN5407 X-DRIVE CN808 CN5403 CN4001 CN5412 Y-DRIVE CN800 CN801 CN807 CN5501 CN4004 7 CN5507 11 2 CN5502 CN4002 CN4701 CN2001 CN2000 CN2006 Y-MAIN SCAN(LOW) CN5503 CN2509 LOGIC BOARD 1 6 CN2003 CN2002 CN5701 CN4000 CN2005 CN2004 AC-INLET E-BUFFER CN2500 CN2202 CN1101 FUNCTION CN1 CN1605 3 CN101 CN1606 CN1203 CN3 POWER SW CN2609 CN1404_SIDE MAIN BOARD 10 F-BUFFER CN2600 CN2610 CN2510 9 8 SIDE AV SPEAKER 6-2 Samsung Electronics Wiring Diagram ※ The code number of cable(Lead-connector) can be changed, see "5. Exploded View & Part List." Use ① LVDS 31P-30P ② POWER 24P ③ Flat Cable Code BN39-00859A BN39-00881A 42" - BN96-05164A 50" - BN96-05176A Use ④ AC_INPUT - - Code 42" - 2901-001378 50" - 2901-001340 - - Photo Photo Samsung Electronics 6-3 Wiring Diagram 6-1-1 Pin Connection ① CN2202(MAIN B'D) ↔ CN2001(LOGIC B'D) ② CN1101(MAIN B'D) ↔ CN801(MAIN SMPS) Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal 1 RxIN0- 16 NC 1 PS_ON 13 5V 2 RxIN0+ 17 GND 2 N/C (Auto_V) 14 5V 3 RxIN1- 18 WP 3 STBY 15 5V 4 RxIN1+ 19 SCL 4 GND_STBY 16 5V 5 RxIN2- 20 SDA 5 GND_18V AMP 17 GND_12V 6 RxIN2+ 21 LVDS Opt 6 GND_18V AMP 18 GND_12V 7 RxINCLK- 22 DCC Opt 7 18V AMP 19 12V 8 RxINCLK+ 23 GND 8 18V AMP 20 GND_12V 9 RxIN3- 24 GND 9 GND_5V 21 12V 10 RxIN3+ 25 GND 10 GND_5V 22 12V 11 NC 26 Vdd 11 GND_5V 23 N.C(FAN_ON) 12 NC 27 Vdd 12 GND_5V 24 N.C(FAN_DET) 13 NC 28 Vdd 14 NC 29 Vdd 15 NC 30 Vdd ③ CN1404(MAIN B'D) ↔ CN101(SIDE AV) Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal 1 GND 12 TXC- 23 NC 34 VIDEO_SR_IN 2 TX2+ 13 GND 24 NC 35 VIDEO_SL_IN 3 TX2- 14 MICOM_CEC 25 GND 36 HP_IDENT 4 GND 15 GND 26 SVHS_IDENT 37 HP_OUT_R 5 TX1+ 16 TSCL 27 SVHS_Y 38 HP_OUT_L 6 TX1- 17 TSDA 28 GND 39 USB_VCC 7 GND 18 LSCL 29 SVHS_C 40 B1.8V 8 TX0+ 19 HDMI3_5V 30 GND 41 B3.3V 9 TX0- 20 HPD_SIL9185 31 VIDEO_IDENT 10 GND 21 DDC_WP 32 VIDEO_CVBS 11 TXC+ 22 GND 33 GND 6-4 Samsung Electronics Wiring Diagram ④ CN810(SMPS) ↔ CN5707(Y B'D) ⑤ CN809(SMPS) ↔ CN4701(X B'D) ⑥ CN808(SMPS) ↔ CN2609(E-BUFFER) ⑦ CN807(SMPS) ↔ CN2000(LOGIC B'D) ⑧ CN1606(MAIN B'D) ↔ POWER&IR Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal 1 Vg 1 Vg 1 Va 1 STBY 1 IR 2 GND 2 GND 2 GND 2 VS_ON 2 GND 3 GND 3 GND 3 5.3V 3 N/C 3 A5V_1 4 GND 4 Vs 4 PS_ON 4 LED_STB 5 Vs 5 Vs 5 RTN 5 BUZZER 6 Vs 6 5.3V 6 KEY_INPUT1 7 RTN 7 KEY_INPUT2 8 RTN 8 GND 9 5.3V 9 B5V 10 5.3V 10 LED_CTRL ⑨ CN1203(MAIN B'D) ↔ SPEAKER ⑩ CN1605(MAIN B'D) ↔ FUNCTION ⑪ CN800(SMPS) ↔ AC INLET Pin No. Signal Pin No. Signal Pin No. Signal 1 R+_OUT 1 KEY_INPUT1 1 AC Neutral 2 R-_OUT 2 KEY_INPUT2 2 N/C 3 L+_OUT 3 GND 3 AC Live 4 L-_OUT Samsung Electronics 6-5 Wiring Diagram 6-1-2 Connector role 42" Loc. No. 50" Loc. No. CN5401 CN5401 Module and Y-Main Scan Connect CN5402 CN5402 Module and Y-Main Scan Connect CN5403 CN5403 Module and Y-Main Scan Connect - CN5412 Y-Main Scan(High) and Y-Main Scan(Low) Connect CN5501 CN5501 Module and Y-Main Scan Connect CN5502 CN5502 Module and Y-Main Scan Connect CN5503 CN5503 Module and Y-Main Scan Connect CN5407 CN5407 Y-Drive and Y-Main Scan Connect CN5408 CN5408 Y-Drive and Y-Main Scan Connect CN5409 CN5409 Y-Drive and Y-Main Scan Connect CN5412 CN5412 Y-Drive and Y-Main Scan Connect CN5707 CN5707 Y-Drive and SMPS Connect CN5701 CN5701 Y-Drive and Logic Board Connect CN810 CN810 Y-Drive and SMPS Connect CN809 CN809 X-Drive and SMPS Connect CN808 CN808 SMPS and F-Buffer Connect CN807 CN807 SMPS and Logic Board Connect CN801 CN801 SMPS and Main Board Connect CN800 CN800 SMPS and AC-Inlet Connect CN4701 CN4701 SMPS and X-Drive Connect CN4004 CN4004 Logic Board and X-Drive Connect CN4002 CN4002 Module and X-Drive Connect CN4001 CN4001 Module and X-Drive Connect - CN4000 Module and X-Drive Connect CN2000 CN2000 SMPS and Logic Board Connect CN2001 CN2001 Main Board and Logic Board Connect CN2002 CN2002 Y-Drive and Logic Board Connect CN2004 CN2004 Logic Board and F-Buffer Connect CN2028 CN2028 Logic Board and E-Buffer Connect CN2500 CN2500 Logic Board and E-Buffer Connect CN2510 CN2510 E-Buffer and F-Buffer Connect CN2610 CN2610 E-Buffer and F-Buffer Connect CN2600 CN2600 Logic Board and F-Buffer Connect CN2609 CN2609 SMPS and F-Buffer Connect CN1101 CN1101 SMPS and Main Board Connect CN2202 CN2202 Main Board and Logic Board Connect CN1605 CN1605 Function Assy and Main Board Connect CN1404 CN1404 Side AV Assy and Main Board Connect 6-6 Description Samsung Electronics Wiring Diagram 42" Loc. No. 50" Loc. No. CN1606 CN1606 Power SW Assy and Main Board Connect CN1203 CN1203 Speaker and Main Board Connect CN101 CN101 Side AV Assy and Main Board Connect CN1 CN1 Function Assy and Main Board Connect CN3 CN3 Power SW Assy and Main Board Connect Samsung Electronics Description 6-7 MEMO 6-8 Samsung Electronics Schematic Diagram 7. Schematic Diagram 7-1 Circuit Description Logic Board DRAM Input Data Processor Data Controller X Main Board Y Main Board Driver Timing Controller Display Data Row Driver Display Timing Y-Pulse Generator Scan Timing PDP Panel 42” - 1024x768 Pixels 1024x768x3 Cells (R,G,B) 50” - 1365x768 Pixels 1365x768x3 Cells (R,G,B) X-Pulse Generator Address Buffer SMPS Board LVDS Main SMPS Main Board LVDS Trans Image Enhancer Deinterlacer Audio Processor Image Scaler CPU Decoder Video Decoder Speaker Out TMDS Recever A/D Converter Video S/W Micom Tuner AC Power Source ■ SMPS Board The SMPS used for the PDP has been designed to be efficient, compact and lightweight. For VS and VA outputs, a LLC converter has been used. For the other outputs, a Flyback converter has been used. ■ LOGIC Board The logic circuit consists of a Logic Main Board and an Address Buffer Board. The Logic Main Board decodes the video signal encoded by the Video Board, outputs the ADDRESS data signal for each pattern and generates X and Y drive signals. The Address Buffer Board buffers and transfers the ADDRESS data output signal using TCP IC. - LVDS with built-in video signal processing (W/L, error diffusion, APC, FCR, etc.) applied and 1 ASIC chip. - Outputs the address Drive IC control and data signals to the Buffer Board. - Outputs the control signal for the X and Y Drive Boards. - Monitors major drive voltages (Micom Circuit Block); detects if a surge voltage has been applied and protects the Drive Circuit. - Temperature Adaptive Operating Mode (Low Temperature/Room Temperature/High Temperature); Discharge optimization for each temperature level. ■ X-MAIN Board Connects to the X terminal block, 1) provides maintaining voltage waveform (including ERC), and 2) maintains the Ve bias in the Scan section. ■ Y-MAIN Board Connects to the Y terminal block, 1) provides maintaining voltage waveform (including ERC), 2) provides Y Rising, Falling Ramp waveforms, and 3) maintains the Vscan bias. ■ Address Buffer Board It delivers the data signal and control signal to the TCP. Samsung Electronics 7-1 MEMO 7-2 Samsung Electronics Schematic Diagram 7-2 Schematic Diagram 7-2-1 Power This Document can not be used without Samsung’s authorization. B13V B5V B12VS (LCD : B12VS) (PDP : B18VS) B9V B5V_VCCT 3 OUT IN 3 10nF 2 ADJ C 1128 2 C1131 C1120 C1121 C1122 100nF 10nF 100nF L1103 680uH C1139 220pF C1137 22uF 16V 100nF C1123 100uF 16V R1101 330ohm C1138 10nF 1 C1101 100nF O I 1 GND C1106 L1101 220uH MC33269DTRK-5.0 BA178M09FP 1 1 B9V IC1105 IC1104 1 Power 100uF 16V B C1107 4.7nF 1 C1173 10nF 1 LM317EMP BZX84C33 D 1105 3 R1132 100uF 16V 2 VOUT VOUT VIN 1/4W ADJ R1123 270ohm 1 68ohm C1102 C1116 10000nF 100nF 10nF C1174 10nF PGND 1/4W C1117 1 R1104 22Kohm 3 Q1104 KSC1623-Y IC1103 68ohm 1 2 E B6.4V R1131 C1118 C1104 1uF 50V D1101 MMBD4148SE R1103 100Kohm C C1105 2.2nF PGND B33V C1127 47uF 16V PGND 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 C1136 47nF 1.2V Power suply D1104 C1179 47uF 16V PGND RLZ8.2B R1124 1 1 1.1Kohm PX_VD1.2 PX_VA1.2 PX_VL1.2 A5V 1 L1102 22uH 1 1 1 PGND BD1109 R1112 MAIN_POWER_CONTROL ACB2012L-015-T 150ohm R1111 100Kohm C1130 R1114 5.6Kohm SOUND_AMP C1167 SOUND_AMP 1mF 10V BD1102_12V CIB31P600NE PGND IC1113 C1168 C1164 R1125 100nF 10nF 1/10W 5.1Kohm BD1110 C1165 R1113 BD1111 CIB31P600NE ACB2012L-015-T 1 mF 10V 1.2Kohm C1142_DE 10nF 100nF BD1112 ACB2012L-015-T C1170 R1115 10V 1uF C1129 1uF CN1101 MBRS340T3 D1103 C1132 SMW200-24C 100nF C1175 5.6Kohm 82uF 6.3V PANEL_VCC B3.3VD BD1106_5V CIB31P600NE C1135_LCD 1uF S G L1104 22uH 8 7 6 5 R1119 10Kohm BD1101 CIB31P600NE C1155 10nF D IC1108_LCD 1 2 3 4 R1106_LCD 10Kohm Stand by Power R1121 5.6Kohm IC1102 MP1583DN SI4435DY BS SS IN EN MGND1 SW COMP G ND C1144 100nF 8 7 6 5 FB C1177 R1117 20Kohm R1120_12V 100Kohm Q1101_LCD KSC1623-Y C1111 100nF C1110 C B 1mF 10V SW_PVCC E R1126 15Kohm R1107_LCD MAIN_POWER_CONTROL C 1178 100nF C1112 180pF 10Kohm C1134 3.3nF B2.5V_DTV PGND 1mF 10V D1106 MBRS340T3 R1102_LCD 100Kohm 1 2 3 4 C1143 100nF R1118 15Kohm IC1111 AP1117D-25A 3 L:POWER ON H:OFF 22ohm R1108_LCD 2.2Kohm C1148 SW_POWER B Q1102_LCD E 2 PGND C1149 47uF C1154 100nF B3.3VD 4.7Kohm 1 B5V_VCCA C1140 100uF C1151 A 5V A5V_1 IC1112 BD1108 NCP1117DT33T5 V IN VOUT C1159 C1160_LCD 2 3 1 D1102_DE BZX84C5V6LT1 C1163_DE 100nF 100nF C1166_LCD 3 1 C1141 82uF 2 PGND B3.3VD C1157 ACB2012L-015-T 100nF 2 C1147 100nF BD1103 AP1117D-A 3 C1158 100uF 16V B1.25VD_FBE IC1115 A DJ C1156 10000nF 1 10000nF 10V 10000nF 10V B E C 3 Q1103_DE KSC1623-Y O UT A3.3V A5V BD1105 CIB31P600NE R1110_DE 470ohm IN GND C 1146 100nF C1145 10000nF C1162 100nF BD1115 PGND VOUT VIN C1161_LCD 100nF C1172 82uF C1171 ACB2012L-015-T 2 ADJ 1/10W 120ohm CIB31P600NE 1 100uF 100nF 16V PGND B2.5V_VDD PGND R1109_LCD KSC1623-Y C1150 100nF 10000nF VOUT IC1110 G950T45R C 10nF C1152 VIN ADJ C1153 1 R1127_PDP 82uF C1108 C1103 10000nF R1128 100nF PGND PGND PGND PGND SOUND_AMP Samsung Electronics SGND PGND DGND SGND 7-3 Schematic Diagram 7-2-2 Sound Processing This Document can not be used without Samsung’s authorization. Power SOUND SOUND AMP Special Consideration for Tuner GND: A thick GND trace must come from the Tuner. D1218 PMLL4148 capacitor must be close to PIN82 IR_CNTR R1203 100ohm C1201 1u F SGTV_HDMI_RESET C1202 220nF Close to IC 47ohm 47ohm R1205 R1206 R1246 R1207 R1209 10Kohm 10Kohm C1206 4.7ohm 1nF Chassis GND X1201 SGND SGND C1277 R1249 1nF 4.7ohm C1276 C1321 100nF 100nF B6.4V 10000nF B3.3VD 35 V 4.7uF C1209 C1217 C1216 C1210 BD1201 C1218 100nF 100nF 100nF 100nF 2 4.7ohm BD1202 C1273 R1248 4.7Kohm 1nF BD1203 C1212 MMZ2012Y202B C1 2 1 3 C1 2 8 0 C1322 R1250 C1279 100nF 100nF 4.7Kohm 1nF C1214 100nF MMZ2012Y202B C1278 470nF 3 B3.3VD 1nF L1201 220uF 35 V R1247 CMI-SPC8L80F-150M C1275 C1274 4 - 1 B3.3VD BD1205 TUNER_SIF C1208 18pF B12VS SGND 820pF 18pF 24.576MHz C1272 C1203 C1205 SDA1 SCL1 10000nF C1219 C1220 C1221 100nF 100nF 100nF MMZ2012Y202B C1211 10000nF C1215 1nF 10000nF S G ND PGND SGND C1283 R1253 HDMI_SCLK HDMI_LRCLK 2 C1 2 9 9 SGND 1nF R1259 C1311 4.7ohm 1nF 4.7ohm 33pF 22nF C1256 R1266 0ohm MONITOR_OUT_SR MONITOR_OUT_SL C1 3 3 9 100nF ANY_SC2_SR_OUT ANY_SC2_SL_OUT C1319 C1271 100nF C1246 C1248 10000nF 10000nF R1235 R1237 100ohm 100ohm C1251 C1252 10000nF R1240 R1241 100ohm 100ohm C1254 C1255 10000nF R1243 R1244 100ohm 100ohm C1269 C1270 SGND HP_OUT_R HP_OUT_L 10000nF 10000nF MMS_SL_IN MMS_SR_IN SGND SGND SC1_SR_OUT SC1_SL_OUT B1.8V_SIDE 10V 10000nF C1253 IR_CNTR 1 C1318_DE 33pF 1uF 1uF 1uF 1uF 1u F 1uF DVI_SL_IN DVI_SR_IN SC1_COMP2_SL_IN SC1_COMP2_SR_IN SC2_AV1_SL_IN SC2_AV1_SR_IN SIDE_AV_SL_IN SIDE_AV_SR_IN 10V 10000nF 100nF 1 PMLL4148 C1317_DE C1245 C1247 R1260 Close to IC C1316 1Kohm B1.8V_SIDE 100ohm 100ohm Chassis GND C1310 D1214 100ohm R1234 R1236 1uF 1uF 1uF PGND 1nF 4.7nF 4.7Kohm 4.7nF R1257 C1268 100nF 4.7nF C1324 100nF 1nF C1267 C1305 HDMI_SDO C1 2 9 4 R1256 4.7Kohm 1uF 4.7nF 100nF C1237 C1238 C1239 C1240 C1241 C1242 C1243 C1244 C1266 C1323 100nF 100ohm 100ohm 100ohm 100ohm 100ohm 100ohm 100ohm 100ohm 4.7nF C1302 470nF C1297 R1225 R1226 R1228 R1229 R1230 R1231 R1232 R1233 C1265 SGND CN1203 Speaker out 4.7nF 100nF SMAW250-04 WHT BD1210 4.7ohm C1264 100nF C1298 1uF 4.7nF 4.7nF 1nF 29 C1 3 1 2 4.7nF SGND SGND R1264 R1265 4.7nF 1nF C1263 C1292 4.7ohm C1296 32 31 30 C1233 C1234 C1235 C1230 4.7nF R1252 1nF SGND SGND I2S_DATA_AMP I2S_LRCLK_AMP I2S_SCLK_AMP SD A 1 SCL1 C1291 37 36 35 34 33 4.7nF - PGND2B BST2B SGND PC_SL_IN PC_SR_IN COMP1_SL_IN COMP1_SR_IN C1236 C1262 Close to IC PMLL4148 I2S_SCLK_AMP I2S_LRCLK_AMP 4.7nF 16 17 18 15 100pF OUT2B OUT2B PGND2B VDR2B AVDDPLL DVDDPLL T EST 0 D1213 1uF 1uF 820pF R-_OUT R+_OUT 2 1 BD1211 820pF C1226 C1232 100nF C1231 100nF C1261 PVDD2B SOFT_RESET_2 PVDD2B LFM Close to IC 220uF 35V 10000nF C1227 4.7nF PVDD2A AGNDPLL 40 39 38 3 BST1B VDR1B OUT1B PGND1B PGND1B PVDD2A VDD_ C1287 42 41 L-_OUT L+_OUT 4 3 R1222 100ohm C1260 45 44 43 47 46 52 51 55 54 53 50 49 48 OUT1B PVDD1B PVDD1A PVDD1A PVDD1B OUT2A DGNDPLL 3.3Kohm C1309 OUT1A CLK_ C1308 1n F OUT1A OUT2A PWM_MASK_2 R1258 PGND1A PGND1A PGND2A NTP-3000 MGND1 - - 1uF 1uF C1229 10000nF C1228 I2S_DATA_AMP I2S_CLK_AMP BD1204 26 27 28 14 IC1203 24 25 10000nF PGND2A VSS_ AUX_PWM3A C1304 100nF AD CLK_ DVSS C1303 9 10 11 12 13 BST2A AUX_PWM3B 100nF C1301 10V 10000nF 100nF C1300 /RESET SCL C1295 AVDD_PLL VDR2A C1222 C1223 C1224 C1225 - BD1209 NC VDR1A BCK 6 7 8 BST1A SDA 100pF I2S_CLK_AMP DVDD_PLL 56 3 4 5 21 22 23 C1293 1 2 BD1208 C1290 22nF WCK SGTV_HDMI_RESET 1uF B12VS SGND C1288 1uF 19 20 C1289 1uF SDATA R1254 100ohm Close to IC C1286 22nF DVDD PMLL4148 D1212 C1285 4.7ohm 1nF PMLL4148 C1259 D1211 22nF 100ohm 100ohm 100ohm 100ohm R1217 R1218 R1219 R1220 1 1 1 1 C1284 R1251 1 100nF L1202 100nF CMI-SPC8L80F-150M C1282 4 C1281 100uF 16V 100uF 16V AVDD_PLL SGND HDMI RECEIVER 330ohm 1/10W PMLL4148 R1267 PMLL4148 HDMI_PC_R_COMP_Pr(7) HDMI_PC_R_COMP_Pr(9) HDMI_PC_R_COMP_Pr(6) HDMI_PC_R_COMP_Pr(8) 2 4 RA1305_WX 6 22ohm 8 1 3 5 7 8 7 HDMI_PC_R_COMP_Pr(5) 2 4 RA1304_WX 6 22ohm 1 3 5 HDMI_PC_R_COMP_Pr(4) 4 RA1303_WX 6 22ohm 8 HDMI_PC_R_COMP_Pr(3) 2 3 5 7 HDMI_PC_G_COMP_Y(8) 1 Q3 XTALVCC Q2 XTALIN Q1 XTALOUT DGND MGND1 IOGND DVCC18 IOVCC33 CVCC18 IC1302_WX SII9125CTU DE HSYNC CGND MCLK VSYN C IOVCC33 27 28 29 32 33 34 35 36 SCK CVCC18 WS CVCC18 RSVDNC CSDA RSVDNC CSCL RSVDNC DSDA1 SD DSCL1 CVCC18 CGND R1PWR5V SPDIF IOGND IOVCC33 RSVDNC DSDA0 RSVDNC DSCL0 MUTEOUT AVCC18 AGND R1X2+ R1X2- AVCC33 AGND R1X1+ R1X1- AVCC33 AGND R1X0+ R1X0- AVCC33 AGND R1XC+ R1XC- AVCC33 RSVDNC IOVCC33 AVCC18 R0PWR5V AGND AGND 0ohm 0ohm IOGND EVNODD CGND IOGND 98 97 96 4.7Kohm R1311_WX 10ohm 1 100 99 R1341_WX 85 84 83 82 81 80 79 78 77 76 75 C1315_WX 20pF 93 92 91 87 86 SGTV_HDMI_RESET 0ohm 10000nF 10V 95 94 90 89 88 C1335_WX R1316_WX 28.322MHz REGVCC 103 102 101 4.7Kohm X1301_WX RSVDNC CVCC18 R1308_WX 106 105 104 1 RSVDL CGND Q0 R1351_WX 110 109 Q34 Q33 Q32 IOGND IOVCC33 113 112 111 Q31 116 115 114 Q30 Q29 Q28 118 117 CGND CVCC18 Q27 121 120 119 Q26 Q25 Q24 IOGND 124 123 122 IOVCC33 126 125 Q23 Q22 Q21 131 130 129 128 127 Q20 Q19 Q18 CGND CVCC18 134 133 132 Q17 Q16 IOGND RESET# Q4 108 107 R1313_WX 1Mohm 10ohm C1336_WX 20pF R1318_WX 10ohm HDMI_SCLK HDMI_LRCLK R1319_WX 10ohm R1320_WX 10ohm HDMI_SDO R1321_WX 10ohm R1322_WX 10ohm 74 73 71 72 68 69 70 65 66 67 63 64 60 61 62 57 58 59 55 56 52 53 54 50 51 47 48 49 MONITOR_MUTE1 MONITOR_MUTE2 44 45 46 E C 22Kohm B3.3VD 10ohm 10ohm 10ohm 10ohm 10ohm R1326_WX R1327_WX R1328_WX R1329_WX R1330_WX SGND 10ohm 10ohm SGND R1324_WX R1325_WX E KSC1623-Y 10ohm B Q1209 B1.8V_9125 IC1301_WX AP1117D-18LA C1325_WX 82uF 6.3V R1333_UX R1334_UX 0ohm 0ohm R1335_UX R1336_UX 0ohm 0ohm R1337_UX R1338_UX 0ohm 0ohm 0ohm HDMI_RX0HDMI_RX0+ HDMI_RX1HDMI_RX1+ HDMI_RX2HDMI_RX2+ XREF 0ohm HDMI_RXCLKHDMI_RXCLK+ D2_RX2D2_RX2+ D2_RXCLKD2_RXCLK+ XREF R1339_UX R1340_UX XREF C1326_WX 1 XREF 100uF 16V 1 C1327_WX 2 XREF VOUT ADJ D2_RX1D2_RX1+ VIN XREF 3 XREF 1 D2_RX0D2_RX0+ - XREF BD1301_WX Samsung Electronics HDMI_PC_G_COMP_Y(7) HDMI_PC_G_COMP_Y(6) HDMI_PC_G_COMP_Y(5) HDMI_PC_G_COMP_Y(4) 2 4 RA1302_WX 6 22ohm 8 1 3 5 7 HDMI_PC_G_COMP_Y(3) HDMI_PC_G_COMP_Y(2) 4 RA1301_WX 6 22ohm 8 137 136 135 139 138 Q15 Q14 IOVCC33 Q13 Q12 142 141 140 Q5 R0X2+ SGND INT SCDT R0X2- Q1202 R1342_WX XR R1 EF 343_WX XREF IOGND AVCC33 KSA1182 IOVCC33 AGND C R1212 10Kohm D2_DDC_SDA D2_DDC_SCL IOVCC33 ODCK Q7 Q6 R0X1+ C B MUTE_AMP E B Q1203 KSC1623-Y C B Q1208 KSC1623-Y 100uF 16V E CI2CA 37 38 ANY_SC2_SR_OUT ANY_SC2_SL_OUT 22Kohm Q1201 10Kohm 24 25 26 30 31 C1204 R1204 19 20 21 IOGND R0X1- C KSA1182 10Kohm R1 2 0 8 14 15 CGND AVCC33 E SGND R1245 0ohm 0ohm XREF B R1242 D1201 KDS184 4.7Kohm SDA1 SCL1 R1331_WX R1 XR EF 332_WX D1 2 0 4 PMLL4148 11 12 13 22 23 XREF E KSC1623-Y KSC1623-Y MONITOR_MUTE2 XREF R1271 E Q1207 XREF R1314_WX 10ohm R1315_WX 10ohm R1317_WX 10ohm 33ohm B 9 10 16 17 18 B3.3VD C Q1206 22ohm R1345_WX 1 2/21o0hW m R1346_WX 1/10W DE_WX HSOUT_ADC VSOUT_ADC B C 8 6 7 8 Q35 CVCC18 Q8 R1323_WX 22Kohm 7 HDMI_PC_B_COMP_Pb(1) HDMI_PC_B_COMP_Pb(0) R1269 R1227 100ohm 1/10W 2 4 RA1307_WX 6 22ohm Q10 Q9 AGND R1273 1 3 5 3 4 5 R0X0+ A3.3V B3.3VD D1217 RLZ5.6B-TE-11 XREF 1 2 R0X0- CLK_WX HDMI_PC_B_COMP_Pb(5) HDMI_PC_B_COMP_Pb(4) HDMI_PC_B_COMP_Pb(3) HDMI_PC_B_COMP_Pb(2) 2 1 KSC1623-Y E 2 4 RA1306_WX 6 22ohm 8 R1309_WX 33ohm GND R1954 4.7Kohm 5 7 AVCC33 1 SC1_SR_OUT SC1_SL_OUT 22Kohm 144 143 IR_CNTR 1 3 AGND /RESET,RESET VDD HDMI_PC_B_COMP_Pb(9) HDMI_PC_B_COMP_Pb(8) HDMI_PC_B_COMP_Pb(7) HDMI_PC_B_COMP_Pb(6) Q11 R1350 IC1810 RT9818C-42PV CGND HDMI_PC_B_COMP_Pb(0:9) R1349 2.2Kohm SGND R1224 XREF CVCC18 D1208 PMLL4148 B3.3VD KSC1623-Y MONITOR_MUTE1 1nF E B Q1205 C1314_WX 100nF R0XC+ C C1333_WX 100nF 42 43 Q1204 C1331_WX 100nF R0XC- D1807 C1329_WX AVCC33 B 2 10V 10000nF D1210 3 SENSE_POWER PMLL4148 C 22Kohm 22Kohm C1307_WX AVCC18 MONITOR_OUT_SR MONITOR_OUT_SL 330ohm 1/10W 560ohm D1806 RLZ5.6B-TE-11 R1958 470ohm R1223 100nF B3.3VD S GN D R1221 C1313_WX 100nF - B3.3VD KSC1623-Y MONITOR_MUTE2 C1332_WX D1209 R1268 E Q1210 PMLL4148 A3.3V B C1330_WX 100nF 39 40 41 KSC1623-Y C1338_WX 10V 10000nF 1 22Kohm BD1303_WX 1 1 1 R1202 C B13V E 3 5 7 B3.3VD D1219 33ohm 1/10W B Q1211 1 10V 10000nF B5V C 22Kohm 1nF 1 R1201 100nF C1337_WX HP_OUT_R HP_OUT_L MONITOR_MUTE1 C1328_WX C1306_WX B A5V R1272 HDMI_PC_G_COMP_Y(0) BD1302_WX ACB1608H-060-T HDMI_PC_G_COMP_Y(1) XREF HDMI_PC_G_COMP_Y(0:9) POP NOISE SOLUTION XREF HDMI_PC_R_COMP_Pr(0:9) B1.8V_9125 HDMI_PC_R_COMP_Pr(2) - HDMI_PC_R_COMP_Pr(1) DVDD_PLL BD1207 HDMI_PC_R_COMP_Pr(0) - HDMI_PC_G_COMP_Y(9) BD1206 7-4 Schematic Diagram 7-2-3 Input & Output Jack I (Normal) This Document can not be used without Samsung’s authorization. Power HDMI INPUT 2 HDMI INPUT 1 D-SUB LCD: 3701-001400 PDP: 3701-001294 1 C1 4 5 9 D1432 D1433 D1436 10V 10000nF HDMI2_RX2+ D1489 8 1/16W 5 4 1 3 3 2 1 5 7 MGND9 30 31 33 R1498_OP R1499_OP R1500_HDMI3 100ohm R1501_HDMI3 0ohm R1538_HDMI3 R1539_HDMI3 10ohm R1509_HDMI3 R1511_HDMI3 10ohm R1513_HDMI3 R1515_HDMI3 10ohm 10ohm R1544_HDMI3 R1546_HDMI3 10ohm 10ohm MGND10 36 37 VCC E0 E1 MODE,/WC SCL E2 5 SDA VSS 2 3 R1504_HDMI3 R1506_HDMI3 10ohm 10ohm R1508_HDMI3 R1510_HDMI3 10ohm R1512_HDMI3 R1514_HDMI3 10ohm 10ohm R1516_HDMI3 R1518_HDMI3 10ohm 10ohm R1442 470ohm MPZ2012S300A R1444 470ohm 1 MPZ2012S300A BD1415 1 PC_SR_IN PC_SL_IN D1422 D1423 C1412 330pF CDS3C30GTH R1583 330ohm 1/10W MONITOR_OUT_SR DVI SOUND INPUT 3C30GTH 330pF CDDS 1414 JA1402 AGND_IN DGND_IN AGND_IN 1 3 HDMI3_DDC_SDA HDMI3_DDC_SCL HDMI3_HOT_PLUG 470ohm R1412 470ohm DVI_SL_IN 2 4 6 Service_ATV & DTV R1407 1 IDENT_HDMI3 DVI_SR_IN D1 4 0 5 CDS3C30GTH D1406 5 C1403 C1404 330pF 330pF JA1409 SUPLVAL AGND_IN 4 9 10 HDMI3_RX1HDMI3_RX1+ 5 6 HDMI3_RX2HDMI3_RX2+ 8 7 3 2 D1497_NSIDE MONITOR_OUT_SL C1457 A3.3V 1 3 2 1 3 D1498_NSIDE 2 D1495_NSIDE 1 3 3 2 1 1 3 2 1 2 D1493_NSIDE D1496_NSIDE 2 D1494_NSIDE 3 1 3 1 D1491_NSIDE PGB1010603 MGND4 DGND_IN D1492_NSIDE 2 39 41 47Kohm R1541 47Kohm R1540 1 4 Option R1498_OP R1499_OP _SIDE 0ohm 0ohm 22ohm _NSIDE 22ohm HDMI3_RX0HDMI3_RX0+ 10ohm 330ohm 1/10W C1458 47ohm 22ohm 22ohm HDMI3_RXCLKHDMI3_RXCLK+ 10ohm R1582 330pF 1 38 40 MGND2 R1449 1 2 1 1 WHITE RED 8 7 6 HDMI_CEC 10ohm D1413 5 35 MGND12 BD1414 CDS3C30GTH R1494_NSIDE 4.7Kohm 32 34 D1499_NSIDE DGND_IN DGND_IN SCL_D PC_SCL BD1416 MPZ2012S300A WHITE DGND_IN R1586_HDMI3 0ohm 0ohm 6 1 47ohm R1587_HDMI3 28 JA1410_NSIDE SP06-14555-02 R1497_HDMI3 R1495_NSIDE HDMI_HPD_SINK 4 5 IC1404_NSIDE AT24C02N-10SC 10Kohm 1/10W 26 2 4 RA1402_NSIDE 6 0 oh m 8 1/16W AGND_IN SDA_D 1 7 0ohm 1 8 6 7 0ohm 1 10 5 RED MGND8 2 4 RA1401_NSIDE 6 0ohm MGND5 MGND3 1Kohm 0ohm 25 1 3 5 MMBD4148SE 10ohm R1507_HDMI3 24 11 10 9 R1574 PC_SDA R1575 1 D1488 1 JA1405 R1488 100ohm R1489 100ohm SERVICE_ANY_RX SERVICE_ANY_TX CDS3C30GTH R1 5 8 0 3 4 D1446 DDC_WP 23 29 75ohm AGND_IN A3.3V 1 DGND_IN 22 MGND1 MGND2 21 27 R1448 B5V_VCCA AGND_IN SUPLVAL 1 17 18 20 2 RA1403_NSIDE 4 0ohm 75ohm 2 1 RLZ5.6B-TE-11 100pF 2 D1447 IDENT_SIDE_SVHS R1491_HDMI3 R1493_NSIDE D1449_NSIDE 2N7002L Q1403_NSIDE RD8.2MB 19 6 1/16W 8 C1420 10Kohm HDMI2_RX2- 1 3 D1502_NSIDE RLZ6.2B AV2_SIDE_Y 10000nF 10V 1 AV2_SIDE_C C1422_NSIDE 1 1 0ohm 0ohm DDC_WP R1496_HDMI3 10Kohm 0ohm R1490_HDMI3 10Kohm 100nF HDMI3_5V 1 R1535_SIDE R1536_SIDE R1537_SIDE C1423_NSIDE R1581_NSIDE 2 16 HPD_GLITCH_OFF 1 2 3 15 R1 5 0 5 1/10W 0ohm AV2_CVBS IDENT_SIDE_AV 1 0ohm 0ohm D1451_NSIDE R1533_SIDE R1534_SIDE 14 1 3 PC_V_SYNC CIM10J121NC R1466 HDMI2_RX1+ 0ohm BD1402 1 3 DDC_VCC 0ohm 1/10W 2 MGND6 13 5 7 R1464 AGND_IN 100pF JA1408 SIDE_AV_SL_IN SIDE_AV_SR_IN 12 12 13 100pF 100pF MONITOR OUT * 9 10 11 16 15 14 C1 4 1 7 10Kohm CN1406_B2B HP_OUT_L HP_OUT_R IDENT_HP 3 0ohm 0ohm 0ohm 0ohm 0ohm D1450_NSIDE 7 R1528_SIDE R1529_SIDE R1530_SIDE R1531_SIDE R1532_SIDE D1458 MGND5 6 8 18 19 17 R1457 C1418 R1462 HDMI2_RX0+ HDMI2_RX1- PC_H_SYNC 0ohm CIM10J121NC PC_5V AGND_IN BD1411_SIDE DGND_IN 5 MGND4 AGND_IN R1456 BD1410_SIDE 1 4 MGND7 A5V_1 4 VSS BD1401 C1419 6 8 7 HDMI INPUT 3 C1460 10V 10000nF 2 3 (SIDE HDMI) C1461 10V 10000nF 1N4148WS-F MGND3 MGND1 MGND11 DGND_IN C1435 10V 10000nF 2 3 MODE,/WC SCL E2 SDA 1 IDENT_PC 22ohm DGND_IN BD1404_SIDE R1447 75ohm D1426 3 2 1 D1425 3 D1424 D1431 D1430 3 MGND1 D1429 330pF B3.3VD 5 100ohm C1411 FI-RE41S-VF 7 6 47ohm 75ohm R1458 DGND_IN CN1404_SIDE R1450 R1459 D1453 B12VS C1414 100nF 1 E0 E1 VCC R1452 RLZ5.6B-TE-11 B1.8V_SIDE 8 1 47ohm 75ohm R1455 4 9 D1 4 5 2 RLZ5.6B-TE-11 2 1 MMBD4148SE 3 2 1 3 13 AGND_IN 3 3 2 1 2 1 D1487 3 10ohm R1446 1 1 1 3 10ohm 10ohm R1487 3 R1484 R1485 10ohm DDC_WP IC1402 AT24C02N-10SC 10Kohm 22ohm R1 4 5 1 1 MGND2 1 1 1 2 1 D1435 D1434 2 3 10ohm 10ohm R1486 DGND_IN HDMI2_RX0- 10ohm 10ohm R1481 R1483 HDMI1_RX2+ HDMI2_RXCLK+ 1 10Kohm 1 1 10 5 15 DDC_VCC C1413 10000nF R1445 2 12 8 9 4 14 HDMI2_DDC_SDA HDMI2_DDC_SCL HDMI2_HOT_PLUG HDMI_CEC HDMI2_RXCLK- 10ohm R1479 R1482 10ohm 10ohm D1486 D1479 D1457 10ohm A3.3V 2 1 10ohm 10ohm 10ohm R1478 R1480 4 IDENT_HDMI2 R1473 1 6 1 11 7 DGND_IN 22ohm 22ohm 2 3 3 D1478 2 1 2 1 2 D1477 D1476 3 3 1 2 1 2 1 D1474 D1475 3 3 3 2 1 D1473 3 D1472 2 D1471 1 PGB1010603 DGND_IN HDMI1_RX2- VSS R1475 R1477 1 R1 4 3 9 1 0 oh m HDMI1_RX1+ SD A 10ohm D1485 10ohm 10ohm E2 10ohm 2 R1 4 3 6 R1 4 3 7 10ohm 1 0 oh m HDMI1_RX0+ HDMI1_RX1- R1474 R1476 3 10ohm 10ohm SC L 1 2 3 47ohm 10Kohm R1468 R1469 0ohm 1/10W D1484 R1 4 3 1 R1 4 3 4 E1 MODE,/WC 100ohm 1 10ohm 10ohm HDMI1_RX0- E0 0ohm 2 R1430 R1432 HDMI1_RXCLK+ R1584 R1585 R1470 VCC R1465 3 10ohm 10ohm MMBD4148SE R1461 0ohm 1/10W D1483 R1 4 2 4 R1 4 2 9 1/10W R1467 4.7Kohm 1 10ohm 10ohm 10ohm 3 10ohm 5 R1579 DGND_IN R1543 R1472 AT24C02N-10SC 8 7 6 47ohm R1460 DGND_IN R1463 D1482 R1421 R1423 R1428 R1438 3 IDENT_HDMI1 HDMI1_DDC_SDA HDMI1_DDC_SCL HDMI1_HOT_PLUG HDMI_CEC HDMI1_RXCLK- IC1403 10Kohm 100nF 1Kohm 2 22ohm R1413 22ohm R1414 0ohm 1/10W 100ohm JA1407 4.7Kohm R1525 R1524 R1416 DC1R019WBB 0ohm 1/10W DGND_IN 1 1 3 3 10Kohm 0ohm 10ohm R1433 R1435 3 4 1 VSS 3 E2 SDA R1454 10000nF 10V Q1402 2 SCL C1415 2N7002L D1481 MODE,/WC 6 5 75ohm DDC_VCC DDC_WP C1416 1 47ohm 1 2 E0 E1 PC_RED PC_BLUE 105-15202NF701 10Kohm RLZ6.2B D1428 R1 4 0 6 VCC D1501 RD8.2MB 47ohm R1409 1/10W 0ohm 1/10W PGB1010603 R1577 R1411 8 7 1 DGND_IN 10ohm R1405 1 D1404 R1578 HDMI2_5V IC1401 AT24C02N-10SC C1 4 0 2 2 D1403 1 Q1401 1N4148WS-F 1 R1402 10Kohm 100nF 2 D1500 RLZ6.2B 3 RD8.2MB D1402 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 JA1404 MMBD4148SE 1Kohm R1408 DC1R019WBB C1401 10000nF 10V 2N7002L DGND_IN R1542 R1420 DDC_WP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 0ohm 1/10W D1456 1N4148WS-F R1576 HDMI1_5V 10Kohm 75ohm R1443 R1453 R1401 0 o hm 1/10W 1 R1471 75ohm R1441 JA1406_OP 0ohm 1/10W 1 R1503 HPD_GLITCH_OFF R1440 PC_GREEN DDC_VCC DDC_VCC HPD_GLITCH_OFF PC_INPUT AGND_IN D1454_NSIDE RLZ5.6B-TE-11 DGND_IN AGND_IN TUNERGND SIL_DVDD1.8 B3.3VD IC1406 BD1403 C1 4 2 6 100nF 25V C1 4 2 8 D1505 1 1 12 11 10 TP909 1 1 TP912 1 TP914 1 1Kohm AV2_SIDE_Y IDENT_SIDE_SVHS R1568_PDP46 100ohm R1567_PDP46 1Kohm R1569_PDP46 220ohm R1570_PDP46 220ohm AV2_CVBS IDENT_SIDE_AV SIDE_AV_SL_IN SIDE_AV_SR_IN 4 3 2 1 CDS3C30GTH COMP1_Y FW20034-14 CN1405_PDP46 AGND_IN SIDE_HP INPUT R1571_PDP46 1Kohm 1 TP918 R1572_PDP46 10ohm 1 TP919 R1573_PDP46 10ohm IDENT_HP HP_OUT_L HP_OUT_R C1409 D1409 C1408 D1411 D1408 D1412 IDENT_COMP1 1 TP917 100pF 100pF CDS3C30GTH 33pF 75ohm C1407_DE R1427 33pF C1406_DE 75ohm R1426 3 1 D1503 D1507 DDC_VCC RLZ6.2B 0ohm 0ohm 4.7Kohm R1552 IDENT_HDMI2 B3.3VD SIL_DVDD1.8 R1560 R1561 HDMI1_HOT_PLUG 4.7Kohm R1551_DE D1410 AGND_IN R1551_DE : STAND ALONE MODE 1N4148WS-F 0ohm HDMI1_RXCLK+ HDMI1_RXCLK- R1519 R1562_DE R1563_DE 100ohm R1564_PDP46 AV2_SIDE_C 2 R1552 : I2C MODE SIL_AVCC1.8 0ohm 47ohm 47ohm JA1403 3 C4 1 C0 B5V_VCCA R1554 R 1415 100ohm D1509 CEC 1 1N4148WS-F E0 3 E0 3 2 EDID 2 1 D4 D1508 AGND D0 40 R1C+ 39 R1C- HPD1 AVCC18 38 PHY CTRL MMBD4148SE EXTPSEL/INT HDMI1_RX0+ HDMI1_RX0- 41 R1X0- 37 35 DGND 34 DVDD DSCL0 RPWR0 33 32 31 30 DSDA0 AVCC18 R0X2- AGND R0X2+ 29 27 26 28 R0X1+ R0X125 24 23 R0X0+ AVCC33 AGND 36 20 D1407 1N4148WS-F 42 0ohm 2 R1X0+ R1418 4 R1492_DE 33pF R0C+ 19 R1523 C1405_DE 43 AVCC33 47ohm R1419 R1422 100ohm R1566_PDP46 COMP1_Pb 5 6 HDMI1_RX1+ HDMI1_RX1- 44 R1X1- R0 C- TP911 6 5 COMP1_Pr 75ohm 45 R1X1+ HPD0 AVCC18 R1410 8 7 I2C ADDR SEL 14 13 9 8 7 9 AGND LSCL/EPSEL[1] 16 17 18 R0X0- 3 1 HDMI3_HOT_PLUG 470ohm COMP1_SL_IN R1425 46 COMP1_SR_IN 1 HDMI1_DDC_SCL HDMI1_DDC_SDA 2 R1565_PDP46 SIDE_AV INPUT 470ohm 1 RED HDMI_CEC MICOM_CEC HDMI1_RX2+ HDMI1_RX2- 47 R1403 3 R1X2- 5 2 R1X2+ LSDA/EPSEL[0] 22 COMP1_INPUT 1 48 RESET# C1456 10000nF 10V 0ohm AVDD18 EXTSWING C1455 10000nF 10V 1 TP906 1 50 49 15 100nF 25V 1 R1550 0ohm 51 DSCL1 DSDA1 14 C1454 100nF 25V WHITE 0ohm IDENT_HDMI1 RPWR1 13 C1453 100nF 25V 1 52 IC1405 SII9185CTU C1 4 5 2 1 54 53 21 1 TP907 1 R1547 R1548_DE 0ohm R1549_DE 0ohm 55 CEC_A CEC_D TXC- D1506 SIDE_SVIDEO INPUT SIL_AVCC1.8 R1404 R1553 AVCC33 TX0+ TX0- 12 RLZ6.2B 100nF 25V RED 6 9 R1555 0ohm C1451 100nF 25V 6 4 56 AVCC18 HDMI2_RXCLKHDMI2_RXCLK+ HDMI2_RX0HDMI2_RX0+ HDMI2_RX1HDMI2_RX1+ HDMI2_RX2HDMI2_RX2+ HDMI2_DDC_SDA HDMI2_DDC_SCL C1450 100nF 25V BLUE HPD2 T X C+ C1449 100nF 25V D1504 RLZ6.2B 61 R2X0- 62 R2X0+ 63 65 64 R2X1- AGND R2X1+ AVCC33 66 67 R2X2- 70 69 68 R2X2+ DSDA2 AVDD18 57 AVCC18 TX1- 11 C1448 0ohm 71 DSCL2 72 74 75 RSVD DVDD 76 77 78 TSCL RXC2- TX1+ 10 10000nF 10V BD1413 MPZ2012S300A HDMI3_RX2+ HDMI3_RX2HDMI3_RX1+ HDMI3_RX1HDMI3_RX0+ HDMI3_RX0HDMI3_RXCLK+ HDMI3_RXCLK- 58 7 499ohm 10000nF 10V 60 8 R1527 C1 4 3 2 10000nF 10V 59 AGND 100nF 25V 100nF 25V 100uF 16V AGND_IN C1431 AGND AGND SGTV_HDMI_RESET SDA1 SCL1 HDMI2_HOT_PLUG 100nF 25V RXC2+ 5 D2_RXCLK+ D2_RXCLK- C1430 C1424 DGND_IN C1447 C1446 JA1401 4 D2_RX0+ D2_RX0- 100nF 25V 16V 100nF R1502 TX23 73 RLZ6.2B TX2+ 2 D2_RX1+ D2_RX1- C1429 AGND_IN C1 4 4 5 1 TP908 RPWR2 1 D2_RX2+ D2_RX2- TSDA D2_DDC_SDA D2_DDC_SCL HPDIN AGND TPWR/I2CADDR 79 80 R1520 R1521 R1523 4.7Kohm DGND 4.7Kohm 4.7Kohm SIL_AVCC1.8 C1 4 2 5 10000nF 10V 100nF 25V R1492_DE 4.7Kohm 2 ADJ HH-1M1608-600JT C1 4 2 7 VOUT 1 HDMI3_DDC_SCL HDMI3_DDC_SDA IDENT_HDMI3 HDMI_HOT_PLUG B3.3VD B3.3VD VIN PDP_SIDE AV OPTION BD1412 MPZ2012S300A NCP1117DT18T5G 3 GREEN HDMI Switch SIL_DVDD1.8 B1.8V_SIDE B3.3VD 0ohm 0ohm B3.3VD SEL_HDMI2 HDMI2_DDC_SDA HDMI2_DDC_SCL R1556 R1557 0ohm 0ohm 1 2 3 4 /OE1 VCC 1A /OE2 2A 1B GND 2B 8 7 6 5 R1 5 5 8 R1 5 5 9 0ohm 0ohm D2_DDC_SDA D2_DDC_SCL IC1407 NC7WBD3125K8X 7-5 AGND_IN Samsung Electronics Schematic Diagram 7-2-4 Input & Output Jack II (Option) This Document can not be used without Samsung’s authorization. Power 13 14 15 47ohm R1619 47ohm R1620 47ohm 1 1 R1622_EU 100ohm D1615 AGND_IN 1 10 C B E D1620_EU D1619 R1636 CDS3C30GTH CDS3C30GTH C1611_EU 47pF 100pF 2 3 1 2 3 1 B5V_VCCA R1612_LCD R1611_LCD 75ohm C1601_LCD75ohm 100pF AGND_IN AGND_IN 4 5 6 7 8 9 10ohm 1 1 B5V C1613_LCD 330pF R1639_LCD 100ohm D1622_LCD D1623_LCD SDA3 SCL3 11 12 13 100ohm 1 330pF AGND_IN 8 9 10 R1606_MMS RESET_MMSN 14 15 R1608_MMS 75ohm R1641_LCD C1615_LCD 6 7 1 IDENT_HP C1614_LCD D1624_LCD 3 4 5 1 MMS_SL_IN HP_OUT_L 1 2 1 MMS_Y MMS_Pb MMS_Pr HP_OUT_R 10ohm 1Kohm 330pF 16 R1640_LCD 1Kohm 2 1 AGND_IN AGND_IN CN1601_MMS MMS_SR_IN R1638_LCD B5V_VCCA AV1_CVBS 1 D1650 FW20018-16 R1637_LCD L1606_LCD 2 3 75ohm C1612 SC1_CVBS_OUT Q1602 KSC1623-Y R1688 470ohm SC1_AV1_CVBS_IN C1603_LCD 330pF MMBD4148SE MMS 1 100ohm R1634 R1687 22Kohm AGND_IN L1605_LCD 3 11 1 75ohm R1632_EU SHQ9085-01-010 R1686 18Kohm 100ohm B5V_VCCA Side Headphone JA1602_LCD R1630_DE 21 IDENT_SIDE_SVHS D1649 SC1_G_COMP2_Y B5V_VCCA PMLL4148 100ohm D1603_LCD SC1_R_COMP2_Pr 1 D1614 D1613 D1612 6.8Kohm R1627 75ohm R1626 R1625 75ohm 75ohm D1608 R1624 1 1 D1641 PMLL4148 330pF AV2_SIDE_Y AGND_IN SC1_FB D1640 C1609_LCD C1608_LCD 100pF SC1_B_COMP2_Pb R1623 75ohm D1654 D1618_LCD AGND_IN SC1_COMP2_ID R1603_LCD 1 1 1N4148WS-F 2 2 100ohm R1618 0ohm 19 20 B5V_VCCA 47ohm D1652 1 3 R1621_EU 16 17 18 1 1 1 1 11 12 R1617 10 11 47ohm R1602_LCD 3 WHITE AGND_IN 18Kohm 7 8 R1601_LCD AV2_SIDE_C 330pF D1617_LCD R1616 9 C1610_LCD D1616_LCD 1 8 9 10 75ohm B5V_VCCA D1621_LCD GCA03-0145 6 IDENT_SIDE_AV D1653 1 5 6 7 47ohm R1635_LCD 100pF 1 1 1 1 3 4 YELLOW CN1603_LCD C1607 1 1 1 1 2 1 100ohm R1631_LCD 8 BD1601_LCD AV2_CVBS 1 C1605 100pF C1606_EU 330pF C1604_EU 330pF R1614_EU 47Kohm R1615_EU 47Kohm CDS3C30GTH D1606_EU CDS3C30GTH D1607 CDS3C30GTH D1605 CDS3C30GTH D1604_EU SC1_COMP2_SL_IN R1633_LCD L1604_LCD 3.3uH L1601_LCD 3.3uH 1 470ohm SIDE_AV_SR_IN 7 9 SC1_SL_OUT JA1601_EU R1628_LCD 3 5 1 470ohm 2 4 2 330ohm R1613 470ohm SIDE_AV_SL_IN 10uH 5 SC1_COMP2_SR_IN R1607_EU R1629_LCD MMBD4148SE L1603_LCD L1602_LCD D1601_LCD D1602_LCD 4 6 D1651 2 SC1_SR_OUT 470ohm R1605 USJ-AG-001 1 3 330ohm For LCD TV 40" and less CN1602_LCD 1 R1604_EU Side S-Video For LCD TV 40" and less 1 RED SCART1 Side AV 1 1 3 1 C1602_MMS 100nF R1610_MMS 75ohm COMPONENT2 6 RED 5 WHITE R1609_MMS 75ohm For LCD TV 40" and less AGND_IN 5 WHT 6 9 RED JA1603_ASI MMS & SC1_COMP2 S/W B5V_VCCA YELLOW 4 8 RED 4 2 R1707_MMS 3 470ohm 3 7 BLUE 1 MMS_Pr 1 2 BA7657F AGND_IN 24 23 22 R1704_MMS UJB-05-01D 4.7Kohm CN1607_B2B 21 20 19 UX_R_MMS_Pr AGND_IN AGND_IN UX_G_MMS_Y R1706_MMS 100ohm UX_B_MMS_Pb 1 2 9 R1646_JP ROUT GND VCC B1IN GOUT GND VIDEOIN R2IN SYNCOUT GND CTL G2OUT BOUT GND VDOUT B2IN VD2IN VD1IN 1 2 3 4 5 6 C1661_MMS 9 10 11 C1663_MMS 10000nF C1666_MMS 7 8 C1669_MMS C1670_MMS MGND2 MMS_Y UCT-EX-093 CN1604_HT MMS_Pb 10000nF 1 C1665_MMS 10000nF 100nF IR HOTEL_STB_RX HOTEL_STB_TX 100nF SC1_R_COMP2_Pr 100nF 12 C1668_MMS 10000nF C C1667_MMS SC1_G_COMP2_Y AGND_IN 10000nF SC1_B_COMP2_Pb C1671_MMS 10000nF E Q1802_MMS KSC1623-Y R1708_NMMS R1709_NMMS R1710_NMMS 0ohm 0ohm 0ohm 100ohm 330ohm 1/10W D4_ID 3 10 4 100ohm I JA1606_JP DENT_D4 D1629_JP MGND1 R1650_JP Function 6 4 2 WHITE 680ohm 1/10W 680Kohm 2 1 2 1 100nF C1616_JP 7 14 5 1/10W R1649_JP 1 3 3 D1628_JP RED R1648_JP 11 5 12 6 13 G 1 IN 2 100ohm 100ohm R1647_JP 1 1 8 R1IN HDSYNC HDOUT B MMS_PORT_IN_SEL D4(JAPAN) R1645_JP 1Kohm 16 15 14 13 R1705_MMS 1Kohm MGND2 18 17 HD1IN HD2IN C1662_MMS 100nF C1664_MMS 100nF 100ohm R1692_HT R1693_HT D1637_HT IC1603_MMS R1711_HT 1 D1638_HT 100nF 1 D1639_HT 47uF C1658_MMS 3 4 1 CDS3C30GTH B5V_VCCA C1660_MMS 100nF MGND3 3 C1657_MMS MGND1 C1659_MMS 470pF SC1_COMP2_ID 1 2 1 D1625_ASI MPZ2012S300A MGND4 BD1608_MMS 7 100ohm R1642_ASI GRN UJB-05-01A HOTEL OPTION 3 1 R1713_B2B 0 o hm AGND_IN AGND_IN AGND_IN R1714_B2B B5V_VCCT A5V_1 47Kohm R1685_EU R1655 YELLOW R1696_RED R1697_RED 3 3 3 A B A B BD1606 BUZZER B5V_VCCT R1698_PAD 1Kohm BD1607 A B R1700_LAMP 9 10 22ohm R1699_LAMP 100Kohm D1647 D1648_LAMP 2 1 2 1 2 1 C1655 10nF A5V CN2204_ASI UJB-05-01D E 4.7Kohm C1656_LAMP 10nF AGND_IN 6 7 8 LED_STB B Q1604_RED KSC1623-Y D1645 BD1605 4 5 1 2 3 D1644 C1653 10nF SMAW200-03P D1643 3 CN1605_PDP 1 2 3 1 3 SCART2 C 1 3 SC2_CVBS C1623_EU 100pF CN1606 SMAW200-10P(P) 1 100ohm SC2_AV_CVBS_OUT Q1603 KSC1623-Y D1646_PAD R1671_ASI 100nF 1 75ohm B E 1 SC2_D4_CONT3_ID AGND_IN 1 3 C1650_RED C 100ohm AGND_IN 7 R1695_RED 1 2 1 2 1 2 C1621 330pF R1694_RED MMBD4148SE 10nF 1 C1624 47pF C1647 1 R1670 75ohm C1646 10000nF 10V C1645 100nF B5V_VCCA 1 D1636 RLZ16C A5V_1 BD1604 1 R1667_EU R1668 D1635_EU CDS3C30GTH C 1649 100nF 47uF 16V R1691 470ohm 1 18Kohm 1 1 1 C1648 R1689 18Kohm C1620 100pF R1666 R1669 6.8Kohm 0ohm SC2_AV1_SL_IN R1665 AGND_IN R1653_DE 0ohm AGND_IN D1634 CDS3C30GTH JA1608_EU 470ohm SC2_AV1_SR_IN ANY_SC2_SL_OUT 2.2Kohm C1619 330pF 17 18 19 20 21 R1661 IR KEY_INPUT1 KEY_INPUT2 A5V ANY_SC2_SR_OUT C1622 100pF 11 12 13 14 15 16 330ohm 470ohm 330ohm R1690 22Kohm 47Kohm R1684_EU D1633 CDS3C30GTH D1632 CDS3C30GTH D1631 9 10 CDS3C30GTH D1630 6 7 8 CDS3C30GTH 3 4 5 1 1 1 2 1 1 1 A5V_1 R1654 R1657 R1659 C1654_PAD 10nF 0ohm C1652 10nF 0ohm R1712_B2B C1651 47pF JA1605_JP R1701_LAMP 22ohm R1702_LAMP 1Kohm LED_CNTR Q1605_LAMP 2N7002L AV1_INPUT(ASIA) 100ohm IDENT_AV1 2 RED WHITE 4 5 6 AGND_IN Samsung Electronics 7-6 Schematic Diagram 7-2-5 MICOM This Document can not be used without Samsung’s authorization. Power A5V_1 LVDS enable(PDP) A1 7 Q9 A7 Q1 A6 Q8 20 21 A5 Q0 A4 OE# 22 23 24 A3 GND A2 CE# A1 32 31 30 BD1802 2.2uH MCAD(1) 29 28 C1850 10000nF C1849 100nF MAIN_KEY_INPUT1 MAIN_KEY_INPUT2 SC1_COMP2_ID SC2_D4_CONT3_ID D4_ID TUNER_AFT B3.3VD C R1803 B 4.7Kohm E Q1801 KSC1623-Y DGND DGND MCAD(0) R1805 27 26 25 IDENT_D4 A3.3V L1801 10uH A0 9MCAD(7) 10 MCAD(0) MCAD(1) MCAD(2) MCAD(3) MCAD(4) MCAD(5) MCAD(6) MCAD(7) 10Kohm MCA(0) MCAD(2) 0ohm SUBMICOM DOWNLOAD JACK BUSY B3.3VD L1802 10uH 5 7 C1816 C1818 MAIN_SCL_EEPROM A3.3V DEFAULT_NET_TYPE 0ohm 0ohm 1 1 100ohm 100ohm 100ohm 100nF 4.7Kohm 4.7Kohm C1820 R1820 R1822_1M R1804_DE 72 71 70 0ohm 0ohm 0ohm 0ohm 1 2 69 68 RA1807 3 10ohm 5 4 6 67 66 65 7 1 RA1808 3 10ohm 5 7 8 2 4 64 63 62 MCA(0:21) MCA(0:21) R1828 R1 83 0 R1 83 1 R1834 SCL1 6 8 10ohm 59 58 57 RA1809 3 10ohm 5 1 2 4 6 56 55 7 1 8 2 54 53 52 RA1811 3 10ohm 5 4 6 8 51 R1847 R1848_1M2M R1849_1M2M R1953_2M R1850_4M R1852_4M R1853_4M R1854_4M 7 IC1812_WX LP62S1024BV-55LLT MCA(0) MCA(1) MCA(2) MCA(3) MCA(4) MCA(5) MCA(6) MCA(7) MCA(11) MCA(9) MCA(8) MCA(13) R1963_WX 0ohm DOWNLOAD_CE CE MCA(9) MCA(10) MCA(11) MCA(12) MCA(13) MCA(14) MCA(15) MCA(16) MCA(17) MCA(18) MCA(19) 10ohm 10ohm 10ohm 10ohm 10ohm A1 1 3 4 A9 A10 A8 /CS1 A1 3 I/O8 /WE I/O7 CS2 I/O6 8 9 10 MCA(16) MCA(14) MCA(12) MCA(7) MCA(6) MCA(5) MCA(4) MCA(8) 1 2 5 6 7 MCA(15) R1965_WX 0ohm 11 12 13 14 15 16 /OE I/O5 A1 5 VCC I/O4 NC VSS A16 I/O3 A14 I/O2 A12 I/O1 A7 A0 A6 A1 A5 A2 A4 A3 R1962_WX 0ohm 32 31 OE 30 29 MCAD(7) MCAD(6) MCAD(5) MCAD(4) MCAD(3) 28 27 26 25 24 23 CS1 R1964_WX 0ohm MCAD(2) MCAD(1) MCAD(0) 22 21 20 19 18 MCAD(0:7) 17 MCA(3) MCA(2) MCA(1) MCA(0) MCA(20) MCA(21) 10ohm 10ohm 10ohm 10ohm 10ohm 10ohm 10ohm 47ohm CSN CS1 CE OE ALE FBE_RESET 10ohm 10ohm 10ohm 10ohm B5V_VCCA B3.3VD B5V_VCCA A5V_1 R1885 4.7Kohm R1977_HT 1Kohm MPZ2012S300A C1858_WX 10000nF MCA(10) SDA0 SCL0 SDA1 R1842 61 60 P4_2,A18 P4_3,A19 P4_4,/CS3,A20 DGND 75 74 73 BD1803_WX C1857_WX 100nF 48 49 50 P4_5,/CS2,A21 P4_6,/CS1,A22 P4_7,/CS0,/A23 R1857 R1859 R1860 R1863 R1864 R1861 R1862 R1949 2 100ohm 6 RA1813 4 5 3 1 100ohm 100ohm R1925 R1997 78 77 76 P1_1,D9 P1_0,D8 P1_2,D10 81 80 79 P0_6,AN0_6,D6 P0_5,AN0_5,D5 P0_7,AN0_7,D7 P0_4,AN0_4,D4 83 82 P4_1,A17 R1869 R1871 R1872 R1873 R1979_MMS R1980_MMS P0_3,AN0_3,D3 P4_0,A16 P7_3,TA1IN,/V,/CTS2,/RTS2,INPC1_0,/SS2,OUTC1_0,ISTXD1,BE1OUT R1855 R1856 1 P0_2,AN0_2,D2 P7_4,TA2OUT,W,INPC1_1,OUTC1_1,ISCLK1 26 UART_SEL1 UART_SEL2 DOWNLOAD_EPM DOWNLOAD_CE SDA3 SCL3 P0_1,AN0_1,D1 P3_6,A14(/D14) P3_7,A15(/D15) 7 Q1814 2N7002L 86 85 84 P3_4,A12(/D12) P3_5,A13(/D13) P7_6,TA3OUT,CAN0OUT,INPC1_3,OUTC1_3,ISTXD0 P7_5,TA2IN,/W,INPC1_2,OUTC1_2,ISRXD1,BE1IN 8 IR_CNTR P0_0,AN0_0,D0 P8_0,TA4OUT,U,ISRXD0 P7_7,TA3IN,CAN0IN,INPC1_4,OUTC1_4,ISCLK0 R1991 4.7Kohm SCL_EEPROM 89 88 87 P3_3,A11(/D11) A3.3V R1975 1Kohm P10_7,AN7,/KI3 P3_2,A10(/D10) P8_1,TA4IN,/U,INPC1_5,OUTC1_5 R1990 470Kohm SGTV_HDMI_RESET WP_I2C_READY P10_6,AN6,/KI2 P3_1,A9(/D9) P8_2,/INT0,CAN0OUT DGND MAIN_KEY_INPUT1 P10_5,AN5,/KI1 P8_3,/INT1,CAN0IN Q1813 2N7002L KEY_INPUT1 P10_4,AN4,/KI0 91 90 P10_3,AN3 94 93 92 AVSS P10_2,AN2 P10_1,AN1 97 96 95 VREF VCC2 P5_0,/WRL,/WR R1939 1Kohm IR_CNTR AVCC P3_0,A8(/D8) P8_4,/INT2 P7_2,TA1OUT,V,CLK2 1 1 TP_SDA TP_SCL TP_1801 TP_GND P10_0,AN0 P8_5,/NMI A3.3V 1 1 P9_7,/ADTRG,RXD4,SCL4,STXD4 VSS 45 46 47 25 VCC1 P5_1,/WRH,/BHE 8 P2_7,AN2_7,A7(/D7) P5_2,/RD 7 P2_6,AN2_6,A6(/D6) P5_3,CLKOUT,BCLK,ALE MAIN_SDA_EEPROM MAIN_SCL_EEPROM KSC1623-Y XIN 43 44 Q 1805 P2_5,AN2_5,A5(/D5) IC1802 M308A0SGP VSS C1822 10000nF 10V R1858 100ohm 22 23 24 1 XOUT P5_4,/HLDA,ALE 2 4 6 7 P2_3,AN2_3,A3(/D3) 40 41 42 RA1812 3 100ohm 5 P2_2,AN2_2,A2(/D2) P2_4,AN2_4,A4(/D4) P5_5,/HOLD 20 21 P2_1,AN2_1,A1(/D1) P8_6,XCOUT P6_0,/CTS0,/RTS0,/SS0 6 8 P2_0/AN2_0,A0(/DO) /RESET P5_6,ALE 0ohm P8_7,XCIN P5_7,/RDY R1 8 4 4 PWM_DIMMING MICOM_TUNER_RST R1876 10Kohm 17 18 19 CNVSS 37 38 39 15 16 2 4 1 RA1810 3 100ohm 5 99 98 100 10ohm MAIN_MICOM BYTE P6_1,CLK0 R1841 0ohm P1_7,D15,/INT5 P6_2,RXD0,SCLK0,STXD0 R1 8 4 0 C1825 22pF P9_0,TB0IN,CLK3 P6_4,/CTS1,/RTS1,/SS1 RESETN 10.0MHz P9_6 P9_5,ANEX0,CLK4 9 10 11 12 13 14 B E 7 8 HC-49/SM5H(10MHz,30ppm) INT# C 100ohm 100ohm 0ohm 0ohm 0ohm P1_6,D14,/INT4 P6_3,TXD0,SDA0,SRXD0 100ohm R1835 R1836 R1837 R1838 R1839 P9_1,TB1IN,RXD3,SCL3,STXD3 35 36 R1 8 6 8 100ohm 1Kohm P1_5,D13,/INT3 32 33 34 EEPROM_WP SCL_EEPROM C1824 SDA_EEPROM 22pF R1833 P9_2,TB2IN,TXD3,SDA3,SRXD3 P6_5,CLK1 X1801 4 5 6 P1_3,D11 P1_4,D12 P6_6,RXD1,SCL1,STXD1 R1 8 67 3.3Kohm EEPROM_WP 8 P9_4,DA1,TB4IN,/CTS4,/RTS4,/SS4 DGND P9_3,DA0,TB3IN,/CTS3,/RTS3,/SS3 P6_7,TXD1,SDA1,SRXD1 MMS_PORT_IN_SEL RESET_MMSN MICOM_RESET 1 2 3 P7_0 1 1 1 1 1 DOWNLOAD_CNVSS R1866 3.3Kohm R1 8 6 5 4.7Kohm 1Kohm 2 4 6 29 30 31 ANA_DIMMING LCD_PDP_SEL MS_MICOM_TX MS_MICOM_RX R1915_LCD 100nF 1 RA1806 3 100ohm 5 7 P7_1 A3.3V 0ohm 27 28 B3.3VD R1 8 7 0 R1819 C1823 1nF IR SOCKET : 3704-001184 C1826 C1821 R1802 Q 1803 2N7002L R1826 IC1803 R1814 R1815 R1817_DE R1818 R1914_PDP R1812 R1816 R1813 R1896 R1972 SOCKER SMT instead of FLASH !!! IR_CNTR RAM 1nF C1819 100nF R1823 1Kohm B3.3VD 1nF 4.7Kohm 4.7Kohm 5 7 4.7Kohm 3 100ohm SVPD(0:7) 1Kohm 22Kohm 3.3Kohm 10Kohm 10Kohm 10Kohm D1 8 1 0 RD8.2MB 10000nF 4.7Kohm 10Kohm 10Kohm 3.3Kohm 4.7Kohm 4.7Kohm CE OE 4.7Kohm MCA(1) A3.3V B3.3VD 4.7Kohm 6MCAD(4) 7MCAD(5) 8MCAD(6) Q2 17 18 19 MCAD(3) 34 33 R1825 A8 GND SW_PVCC PORT : Panel On/off(LCD) Q10 A18 SDA_D SCL_D MICOM_RESET SW_POWER 3 4 5 3.3Kohm B7 B8 4MCAD(2) 5MCAD(3) Q3 RY/BY# 1 2 DDC_WP 4.7Kohm A7 R1938_2M 10Kohm Q11 NC 15 16 MCAD(0:7) R1824 A6 MCA(19) MCA(18) MCA(8) MCA(7) MCA(6) MCA(5) MCA(4) MCA(3) MCA(2) VCC NC * B3.3VD MCAD(4) 37 36 35 TEST1801_TEST R1943_DE R1801 10Kohm 10Kohm 3.3Kohm A5 Q4 RESET# D1803_NSIDE KDS184 R1821 A4 B4 B5 B6 Q12 WE# MCAD(5) 8 2 4 RA1804 6 10ohm 8 B3 Q5 NC 40 39 38 D1802 KDS184 7 1 3 A3 Q13 A19 MCAD(6) 4 RA1803 6 10ohm 12 11 A1 A2 B2 A8 42 41 3 5 15 14 13 /OE B1 1 2MCAD(0) 3MCAD(1) Q6 D1801 KDS184 MCAD(0:7) MCAD(7) 2 4 RA1802 6 100ohm 8 2 17 16 DIR Q14 A9 45 44 43 5 7 1 SVPD(0) SVPD(1) SVPD(2) SVPD(3) SVPD(4) SVPD(5) SVPD(6) SVPD(7) VCC Q7 A10 12 13 14 IC1808 20 19 18 Q15/A-1 11 TC74LCX245FT-ELK,M R1937 0ohm A1 2 A11 48 47 46 1 3 OE CSN 0ohm 0ohm 0ohm GND 2 4 RA1801 6 100ohm 8 R1932 R1 9 3 4 R1936 DOWNLOAD_CE RESETN BUSY A16 BYTE# A1 3 1 3 R1935 0ohm A15 A1 4 HDMI1_5V HDMI2_5V HDMI3_5V R1807 R1808 R1809_ASI R1930 C1847 100nF MCA(16) 1 MCA(15) 2 MCA(14) 3 MCA(13) 4 MCA(12) 5 MCA(11) 6 MCA(10) 7 8 MCA(9) MCA(20) 9 MCA(21) 10 R1931_2M C1846 10000nF 10V 4.7Kohm MX29LV160CTTI-70G MCA(17) IC1807 B3.3VD DDC_VCC PC_5V MCA(0:21) MCA(0:21) IR_CNTR R1976 1Kohm R1992 4.7Kohm IR_CNTR Q1816_HT 2N7002L Q1815 2N7002L SDA_EEPROM MAIN_SDA_EEPROM R1880 10Kohm R1886 4.7Kohm HOTEL_TXD R1881 10Kohm R1887 R1888 4.7Kohm4.7Kohm BD1804_HT BD1805_NHT MPZ2012S300A MPZ2012S300A R1978_HT 1Kohm D1804 RD8.2MB IR_CNTR 3 Q1806 2N7002L C1829 100nF C1828 10000nF 1 SCL2 2 Q1817_HT 2N7002L HOTEL_RXD Q1808 2N7002L IC1804 MAX232ECWE C1830 100nF SDA2 1 C1+ 2 3 C1831 A3.3V R1877 R1878 HOTEL_STB_TX HOTEL_STB_RX GND V+ C1- 100nF 4 5 6 7 100ohm 100ohm VC C T1OUT C2+ R1IN C2- R1OUT T1IN VT2OUT 8 R2IN T2IN R2OUT C1827 100nF 16 15 14 13 DGND R1874 100ohm R1875 100ohm SERVICE_ANY_TX SERVICE_ANY_RX 12 11 10 9 B3.3VD R1 8 2 9 1Kohm C1832_DE B5V_VCCA C1833_DE 1nF C1836 1nF 100nF R1 8 9 1 4.7Kohm C1839 10000nF R1999 4.7Kohm R1998 R1974 4.7Kohm A3.3V R1995 R1894 3.3Kohm Q1824 2N7002L 1Kohm 4.7Kohm PC_H_SYNC DGND C1838 100nF IC1805 R1 8 9 2 4.7Kohm MM74HC4052M B3.3VD A5V_1 A3.3V LOGIC_TX_P R1845 XREF 1Kohm DTV_SERVICE_TXD 5 7 2 4 RA1814 6 33ohm 8 1 3 5 2 4 RA1815 6 100ohm 7 8 RESET_SUB R1994_PAD R1923 R1911_DE R1912 R1913 R1917 3X VEE A VSS B DGND R1 9 2 7 0ohm 10 9 DGND 4.7Kohm 4.7Kohm 4.7Kohm 4.7Kohm 4.7Kohm 4.7Kohm 4.7Kohm 10Kohm 10Kohm 10Kohm 10Kohm 10Kohm 10Kohm Q1823 KSC1623-Y BUZZER IDENT_PC C UART_SEL1 B XREF E SW_PVCC HDMI_HPD_SINK IDENT_HDMI3 IDENT_HDMI2 IDENT_HDMI1 1Kohm 0ohm 100ohm 9 10 11 PD6/PWM3/HIM2 HIN1 NC VIN1 PE3 PD7/PWM2/VIN2 PE2 NRES PE0/PWM0 33 32 31 1 2 30 29 28 3 5 7 4 RA1816 6 100ohm 8 27 26 1 3 25 24 23 5 7 1 2 4 RA1818 6 100ohm 8 2 3 5 4 RA1821 6 100ohm 7 8 PD3/PWM6/P12 PD2/PWM7/P13 PD1/HOUT PB4/PAT/CLKO/NIRQ5 PA7/CLAMP/AD7 PB3/FDO/NIRQ4 PA6/1/2VO/AD6 PB2/FDI/NIRQ3 PA5/1/2HO/AD5 PB1/NIRQ2 PA4/AD4 PA2/TXDA PA1/DSCL MICOM_RESET SW_POWER SVP_ADC_RESET MUTE_AMP SW_INVERTER SCL_EEPROM SDA_EEPROM HOTEL_RXD R1919_HT 4.7Kohm DGND R1899_HT 10Kohm UART_SEL2 XREF R1921_HT 0ohm 10Kohm R1920_HT 4.7Kohm R1900_HT 10Kohm HOTEL_TXD SDA_D 5 7 1 2 4 RA1820 6 100ohm 8 2 3 5 7 4 RA1822 6 100ohm 8 KEY_INPUT1 KEY_INPUT2 EEPROM_WP IDENT_AV1 MS_MICOM_TX Q1810_HT 2N7002L R1924_HT 0ohm DGND Q1812_HT 2N7002L C1841_HT 100pF UART_SEL1 UART_SEL2 HOTEL_RXD C1842_HT 100pF SELECT H H OFF H H ATV H L IDTV L H PDP LVDS ON L L PDP LVDS OFF HOTEL_TXD SCL_D 22 PA0/DSDA PC1/AD1 PC2/AD2 PC0/AD0 19 20 21 PC3/AD3 A3.3V 10Kohm IDENT_HP PA3/RXDA 16 17 18 A5V_1 R1889 DGND MS_MICOM_RX LED_STB IDENT_COMP1 GND R1942 2.2Kohm 2 1 C1851 100nF 7-7 1 /E N 13 12 11 Q1821 KSC1623-Y PD0/VOUT 12 13 /RESET,RESET VD D 1 3 C1 85 2 1uF 0X E 1 3 R1941 10Kohm IC1809 RT9818C-29PV 1Y LOGIC_RX_P DTV_SERVICE_RXD HOTEL OPTION A5V_1 R1940 680ohm 3Y X-COM R1895 0oh m XR EF C PD5/PWM4/P10 I C1 8 0 6 WT61P6S-RN440 OSCI PB6/MSDA PB0/NIRQ1 A3.3V Y-COM 1X 16 15 14 34 37 36 35 40 39 38 1Kohm 100ohm R1993_LCD R1918 R1903 R1904 10Kohm 10Kohm R1951 R1952 7 8 PE1/PWM1/PWML VDD3V 6 100ohm 8 C1 8 4 3 1nF 2X R1996 PD4/PWM5/P11 PB5/MSCL PC4/P14/RXDB IR_CNTR D1809 PGB1010603 R1929 R 1 95 7 R1955 4 5 6 PC5/P15/TXDB 5 7 47ohm 2 4 RA1823 PC6/P16/NIRQ6 1 3 IDENT_SIDE_SVHS Q1807 IDENT_SIDE_AV 2N7002L IR GND 14 15 3 R1961 27Kohm VDD5V OSCO NC SEL_HDMI2 R1973 42 41 44 43 R1959 4.7Kohm R1905 10Kohm 24.0MHz 12pF PC7/SOGIN/P17 C1856 VDD 2Y B 1 2 3 X1802 D1808 MMBD4148SE MICOM_CEC R1890 47ohm 4.7Kohm R1960 1 2 pF C1854 100nF C1855 1 2 R1944 10Kohm R1 8 7 9 0ohm 0Y R1893 4.7Kohm HPD_GLITCH_OFF 1 3 B3.3VD A3.3V A3.3V R1902 R1989 R1909 R1910 R1906 R1908 R1907 C1 8 4 0 10000nF 10V C1 8 3 7 100nF 4.7Kohm 4.7Kohm LED_CNTR RESET_SUB Q1804 2N7002L 3.3Kohm R1851 1Kohm 4 5 6 7 8 R1846 PC_V_SYNC 1 2 3 R1882 R1883 10Kohm10Kohm C1853 1 0n F SUB_MICOM Samsung Electronics Schematic Diagram 7-2-6 SVP-UX (Scaler) This Document can not be used without Samsung’s authorization. Power PX_VL1.2 SVP-WX68 MAIN MICOM Up-date VDDH_B3.3V K13 1 C2074 100nF ADDR[0] VSS AL E VS S R2013 R2152 R2151 R2150 P5 DGND PWR5V REGVCC WS DSCL DSDA SD0 SCDT SCK SPDIF AUDIOCLK VREFN_1 VREFP_2 VREFP_1 PC_R PC_G NC NC NC NC NC NC NC NC NC NC NC B15 A1 5 DP_B[14] TB1P U20 B1 4 DP_B[13] TA1M DP_B[12] TA1P DP_B[11] TESTMODE DP_B[10] PWM0 T20 A1 4 INTN DP_B[9] C2005_WX 100nF C2002_WX 0ohm 0ohm 0ohm INT# SVP_ADC_RESET C2121 100nF CLK_WX DE_WX VSOUT_ADC HSOUT_ADC R2138_DE 1Kohm R2 0 5 2 470ohm B3.3VD L2002 2.2uH PX_AVDD3_ADC1 C2004 1uF R2137_DE 1Kohm HDMI_PC_R_COMP_Pr(2) HDMI_PC_R_COMP_Pr(3) HDMI_PC_R_COMP_Pr(4) HDMI_PC_R_COMP_Pr(5) HDMI_PC_R_COMP_Pr(6) HDMI_PC_R_COMP_Pr(7) HDMI_PC_R_COMP_Pr(8) HDMI_PC_R_COMP_Pr(9) HDMI_PC_G_COMP_Y(2) HDMI_PC_G_COMP_Y(3) HDMI_PC_G_COMP_Y(4) HDMI_PC_G_COMP_Y(7) HDMI_PC_G_COMP_Y(5) HDMI_PC_G_COMP_Y(6) HDMI_PC_G_COMP_Y(8) HDMI_PC_B_COMP_Pb(2) HDMI_PC_B_COMP_Pb(3) HDMI_PC_G_COMP_Y(9) HDMI_PC_B_COMP_Pb(4) HDMI_PC_B_COMP_Pb(5) HDMI_PC_B_COMP_Pb(6) HDMI_PC_B_COMP_Pb(7) HDMI_PC_B_COMP_Pb(8) HDMI_PC_B_COMP_Pb(9) DP_HS R2037 R2038 DDR_BA0 DDR_CS0# DDR_MCLK0 DDR_MCLK0# DDR_DQM(3) DDR_DQM(2) DDR_DQM(1) DDR_DQM(0) DDR_BA1 HDMI_PC_G_COMP_Y(2:9) DP_HS L2004 2.2uH PX_AVDD3_ADC2 C2008 1 uF C2149_WX C2150_WX C2151_WX C2152_WX C2145_WX C2147_WX 100nF C2148_WX 100nF 100nF 100nF 100nF 100nF 100nF PX_VA1.2 L2001 2.2uH C2003 1uF L2003 2.2uH C2006 1uF 0 . 5m m L2005 2.2uH C2011 1uF BD2010_WX ACB2012L-015-T 0ohm 0ohm 0ohm B3.3VD HDMI_PC_R_COMP_Pr(2:9) B3.3VD 100nF AVDD_MPLL_3.3V B3.3VD B2.5V_DTV C2018_WX 100nF 0oh m 1Kohm R2139 1Kohm 100nF C2021_WX 10000nF 10 V 0ohm 0ohm LV_O(0:11) LV_O(7) LV_O(6) LV_O(10) LV_O(11) LV_O(8) LV_O(9) LV_O(4) LV_O(5) LV_O(2) LV_O(3) LV_O(0) LV_O(1) VS HS DPB_HS 1 P17 1 P19 V19 DPA_VS DPB_DE DPB_VS V20 Y19 Y12 RESET 22ohm 22ohm R20 DPA_HS F18 BD2013_WX 100nF C2007_WX 10000nF 10V C2015_WX R2 0 5 3 R2061 G18 R19 1 BD2012_WX BD2011_WX ACB2012L-015-T C2001_WX 0ohm 0 oh m 0ohm G17 HDMI_PC_B_COMP_Pb(2:9) ADC AVDD_PLL_3.3V B3.3VD AVDD_ADC_3.3V BD2009_WX ACB2012L-015-T DDR_CLKE DDR_DQS(3) DDR_DQS(2) DDR_DQS(1) DDR_DQS(0) MVREF 5 7 5 7 DDR_MA(11) DDR_MA(10) DDR_MA(9) DDR_MA(8) DDR_MA(7) DDR_MA(6) DDR_MA(5) DDR_MA(4) DDR_MA(3) DDR_MA(2) DDR_MA(1) DDR_MA(0) DDR_RAS# DDR_CAS# DDR_WE# DDR_MA[0:11] 0ohm F17 T18 T17 DP_B[8] VDDC VDDC TC1P TB1M K16 VDDC VDDC VDDC J5 K5 J16 VDDC H16 H5 G16 VDDC VDDC E15 VDDC VDDC VDDC VDDC E14 E13 D15 D14 VDDC D13 VDDC VDDC C15 BA1 BA0 MVREF E3 K4 K3 C14 DQS[0] DQS[2] DQS[1] B9 R2011 22ohm R2036 A1 6 AVSSLLPLL DP_B[15] U19 HDMI_PC_G_COMP_Y(1) HDMI_PC_G_COMP_Y(0) HDMI_PC_B_COMP_Pb(1) HDMI_PC_B_COMP_Pb(0) HDMI_PC_R_COMP_Pr(1) HDMI_PC_R_COMP_Pr(0) 0ohm B6 B12 DQS[3] DQM[0] CLKE K2 B2 DQM[1] MCK0 DQM[2] A9 A6 A12 DQM[3] MCK0# 22ohm 0ohm 22ohm R2034 R2035 E1 B1 CS0# D1 CS1# 8 7 J4 J3 K1 WE# CAS# MA[0] RAS# J1 2 4 RA2017 6 22ohm R2059 1 3 5 J2 H4 H3 MA[1] MA[2] H2 MA[3] MA[5] MA[4] H1 G1 8 2 4 RA2016 6 22ohm 8 7 1 3 G2 MA[6] G3 2 4 RA2015 6 22ohm 1 3 5 G4 MA[7] MA[8] MA[10] MA[9] F4 F3 F2 MA[11] F1 2 4 RA2014 6 22ohm 8 1 3 MD[2] A13 DDR_MD(3) DDR_MD(2) DDR_MD(1) DDR_MD(0) D12 MD[3] R16 NC T1 U18 DPA_CLK VDDC C11 TC1M Y20 MD[4] PX_VD1.2_LOCAL T14 A18 Y15 T15 VDDC VDDC B1 8 B16 AVDDLLPLL VSSR MD[6] MD[5] TD1P W20 MD[7] A11 AVSSAPLL R2 E4 A10 B1 1 TD1M DPB_CLK E7 A1 9 TE1P AVDDAPLL DP_A[0] VSSR TE1M AIN_V V1 DP_A[1] VDDR MD[8] AIN_H U1 T19 MD[9] B1 0 B1 9 V1 0 U10 W19 E2 R2029_FBE R2031_FBE R2057_FBE R2058_FBE R2028_FBE R2022_FBE R2023_FBE R2024_FBE R2054_FBE R2039_FBE R2040_FBE R2041_FBE TCLK1M DP_A[2] VDDR PX_PVCC B1 7 V18 MD[10] C 10 0ohm 0ohm TP_ANTSTO A17 DP_A[3] E8 TCLK1P FB1 PC_V_SYNC PX_AVDDAPLL PX_AVSSAPLL PX_AVDDAPLL PX_AVSSAPLL VDDM MD[11] PVCC FB2 DP_A[4] C2045 10nF FS1 DP_A[5] C2043 10nF B4 L4 V4 Y5 Y18 C2042 1uF C2040 1uF C4 D10 100ohm Y17 VDDM VDDM 100nF W18 D4 MD[13] MD[12] A8 C2101 R2030 R2032_UX R2033_UX PC_H_SYNC VDDM MD[14] B8 D9 M5 DP_A[6] D5 M4 AVC C U4 SC1_FB VDDM MD[15] C8 N4 AVCC ANTSTO FS2 AV2_CVBS E5 NC PR_R3 E6 D11 HDMI_RXCLKPX_AVCC AVCC IC2001-2 SVP-UX68 PR_R2 V8 W4 W17 VDDM D8 PR_R1 W8 DP_A[7] VDDM MD[16] D7 HDMI_RXCLK+ L2 P4 N5 V17 MD[17] C7 AVC C Y8 U17 VDDMQ PB_B3 Y10 DP_A[8] C2044 10nF RXC- DP_A[9] C2027 10nF RXC+ PB_B2 V16 C2041 1uF E9 L3 L1 PB_B1 Y9 U16 E10 TMDS_GND W9 DP_A[10] C2039 1 uF E11 VDDM C M3 DP_A[12] VDDM MD[18] TMDS_GND DP_A[11] VDDM B7 CVBS_OUT2 DP_A[13] VDDM MD[20] A7 V9 Y16 MD[21] MD[19] D6 SC1_AV1_CVBS_IN COMP1_Pr UX_R_MMS_Pr SC2_CVBS V2 100nF 100nF 100nF 100nF 100nF 100nF 100nF V15 F5 E12 75ohm N3 W16 VDDM B5 A5 COMP1_Pb UX_B_MMS_Pb TMDS_GND W15 MD[22] VDDH_B3.3V G5 TMDS_GND CVBS_OUT1 DP_A[14] VDDH VDDM P3 Y_G3 W2 U15 L16 MD[24] MD[23] A4 R1 Y6 75ohm DP_A[17] VDDH MD[25] C5 C2090 RX0TMDS_GND DP_A[15] N16 M16 A3 M2 Y_G1 Y_G2 DP_A[16] VDDH A2 C2089 RX0+ C VBS1 V6 V14 MD[26] AV2_SIDE_Y SC1_CVBS_OUT SC2_AV_CVBS_OUT AV2_SIDE_C P16 M1 Y4 W6 U14 VDDH 100nF 100nF 100nF W14 VDDH MD[27] 100nF DP_A[20] MD[28] A1 C2085 C2086 C2087 C2088 10000nF R2055 R2056 10000nF C2091 C2092 C2093 C2 0 9 5 C2096 C2097 C2098 N2 R2062 0ohm TUNER_CVBS COMP1_Y UX_G_MMS_Y T13 T12 RX1- R4 DP_A[18] F16 V5 SF VDDH PLF2 N1 DP_A[19] 1Kohm VSS IC2001-1 SVP-UX68 MD[30] MD[29] C1 HDMI_RX2+ HDMI_RX2HDMI_RX1+ HDMI_RX1HDMI_RX0+ HDMI_RX0TMDS_GND P2 RX1+ DP_A[21] B3 MD[31] C3 C2 C2017 1uF RX2- MLF1 Y14 D3 R2008 XTALO Y13 C6 P1 RX2+ Y1 U2 W13 VSS XTALI 33ohm V13 CPU_CS J17 W1 R2025 PX_MLF1 PX_PLF2 DP_A[23] VSS DP_A[22] SCL 1 A5V_1 C9 U13 C12 VREFN_2 D2 VS S VSS PC_B C2082 18pF VS S WR# RD# SD A NC H8 J19 H17 H18 NC NC H9 J18 DDR_MD[0:31] C2009_WX 100nF AVDD_PLL_3.3V C2144_WX C2146_WX 100nF 10000nF 10V R2148 AVDD_ADC_3.3V C2013_WX 10000nF 10V C2010_WX 1/10W 390ohm 100nF C2153_WXC2154_WXC2155_WX C2156_WX 10000nF 100nF 100nF 100nF 10V C2025_WX 100nF L2006 2.2uH PX_AVDD_ADC1 PX_AVSS_ADC1 PX_AVDD_ADC2 PX_AVSS_ADC2 BD2002 PX_AVDD3_BG_ASS ACB2012L-015-T PX_AVDD_ADC3 PX_AVSS_ADC3 C2014 1uF B3.3VD 10Kohm 10Kohm 10Kohm R5 T10 T11 R2015_UX U11 R2014_UX V7 V5 W5 Y7 U8 W7 B20 A20 W10 D19 C20 X2001 24.0MHz F19 R2021 1Mohm E19 H10 F20 H11 D20 18pF H12 V11 H13 E20 VSS N19 N18 H19 VSS N 20 N17 4C-49/SM5H,24MHZ,16PF G19 VSS ADDR[2] C2080 J8 G20 ADDR[3] ADDR[1] J9 H20 VSS P20 VSS R17 VS S R18 ADDR[6] ADDR[5] ADDR[4] M19 M20 W12 J10 M18 B3.3VD D2_DDC_SDA D2_DDC_SCL PX_DGND PX_REGVCC J11 M17 DDR_MD(31) DDR_MD(30) DDR_MD(29) DDR_MD(28) DDR_MD(27) DDR_MD(26) DDR_MD(25) DDR_MD(24) DDR_MD(23) DDR_MD(22) DDR_MD(21) DDR_MD(20) DDR_MD(19) DDR_MD(18) DDR_MD(17) DDR_MD(16) DDR_MD(15) DDR_MD(14) DDR_MD(13) DDR_MD(12) DDR_MD(11) DDR_MD(10) DDR_MD(9) DDR_MD(8) DDR_MD(7) DDR_MD(6) DDR_MD(5) DDR_MD(4) TP_R2060 VSS VS S TP_R2018 A_D[0] ADDR[7] 33ohm 0ohm 0ohm 10Kohm J12 L17 1 33ohm J13 VSS A_D[1] 0ohm VSS A_D[2] L18 R2068 K8 0ohm 0ohm VSS A_D[3] R2066 R2067 K9 L19 PC_BLUE PC_GREEN PC_RED UX_VREFP_2 UX_VREFN_2 UX_VREFP_1 UX_VREFN_1 HDMI_SCLK HDMI_SDO HDMI_LRCLK V12 R2019_UX K10 L20 0ohm U12 R2020_UX VSS J20 SDA1 SCL1 CSN C2079_UX 100nF C2077_UX 100nF C2078_UX 100nF K11 A_D[4] K17 0ohm 0ohm 0ohm 1 1 K12 VSS VSS 0ohm 0ohm 0ohm 33ohm VSS A_D[5] 0ohm 0ohm TP_UX1 L8 L9 L10 L5 VSS VSS VSS VSS VSS M8 L11 VSS M9 L12 M10 M11 L13 VSS VSS VSS VSS VSS VSS N8 M12 N9 N10 N11 N12 M13 VSS VSS VSS VSS VSS VSS T16 P18 T3 N13 VSS VSS VSS W3 V3 PAVDD1 AVSS_BG_ASS AVDD3_BG_ASS T4 R3 T8 U6 T6 T2 PAVSS1 PAVSS2 PAVDD2 AVDD_ADC4 AVDD_ADC3 AVDD_ADC2 T9 U7 T7 T5 U5 AVDD_ADC1 AVSS_ADC4 AVSS_ADC3 AVSS_ADC2 AVSS_ADC1 AVDD3_ADC1 Y2 Y3 U9 U3 K1 8 AVDD3_ADC2 C18 LVDS_VSSO AVSS_OUTBUF A_D[6] AVDD3_OUTBUF E16 C19 LVDS_VSSO E18 D18 E17 D16 C17 C16 LVDS_VSSD LVDS_VSSA LVDS_VSSP 100ohm 100ohm 0ohm LVDS_VDDP R2 0 0 5 R2006 R2007 LVDS_VDDA 0ohm A_D[7] K1 9 1 ALE DOWNLOAD_CE OE K20 SVPD(7) SVPD(6) SVPD(5) SVPD(4) SVPD(3) SVPD(2) SVPD(1) SVPD(0) MCA(7) MCA(6) MCA(5) MCA(4) MCA(3) MCA(2) MCA(1) MCA(0) R2004 1 MCA(0:7) LVDS_VDDO SVPD(0:7) LVDS_VDDD D17 BUS_STOP LVDS_VDDO 0ohm SDA1 SCL1 MD[1] R2003_TEST 0ohm MD[0] 0ohm B13 4 5 R2001_TEST R2002_TEST C13 2 3 LV_E(0:11) LV_E(0) LV_E(1) LV_E(2) LV_E(3) LV_E(4) LV_E(5) LV_E(6) LV_E(7) LV_E(8) LV_E(9) LV_E(10) LV_E(11) W11 * 1 0ohm 0ohm 0ohm Y11 R2017_UX CN2001_TEST PX_LVDS_VSS PX_LVDS_VDD B5V_VCCA R2070_FBE R2072_FBE R2074_FBE R2076_FBE R2078_FBE R2080_FBE R2082_FBE R2084_FBE R2086_FBE R2088_FBE R2090_FBE R2092_FBE TXOUTB0TXOUTB0+ TXOUTB1TXOUTB1+ TXOUTB2TXOUTB2+ TXOUTBCLKTXOUTBCLK+ TXOUTB3TXOUTB3TXOUTB4TXOUTB4- PX_AVSS_BG_ASS PX_AVDD3_BG_ASS PX_AVDD3_ADC2 PX_AVDD3_ADC1 PX_AVSS_ADC1 PX_AVSS_ADC2 PX_AVSS_ADC3 PX_AVSS_ADC4 PX_AVDD_ADC1 PX_AVDD_ADC2 PX_AVDD_ADC3 PX_AVDD_ADC4 PX_PAVDD2 PX_PAVSS2 PX_PAVSS1 PX_PAVDD1 PX_AVDD3_BG_ASS PX_AVSS_BG_ASS I2C Chip Debug C2 0 4 6 C2016 1uF 82uF 6.3V PX_AVSS_BG_ASS PX_AVDD_ADC4 PX_AVSS_ADC4 104 103 GND GND 106 107 105 GND GND VDDC 109 108 NC NC GND 110 112 111 NC NC 114 113 NC NC AVDD_ADC 115 GND 116 117 NC NC 118 119 121 120 NC REXT AVDD_ADC 122 GND 123 AVDD_PLL 124 125 PX_LVDS_VDD ACB2012L-015-T 102 NC VSYNC0 NC AVDD_ADC NC GND 96 NC SOGIN0 NC 94 GIN0P 93 GIN0N NC RIN0P VDDC 91 RIN0N 14 R2105_WX SC1_B_COMP2_Pb R2141_WX R2142_WX SC1_G_COMP2_Y R2143_WX 33ohm R2145_WX 33ohm R2144_WX SC1_R_COMP2_Pr R2146_WX C2142_WX 22pF 4 7 nF 1nF 47nF 47nF 47nF RIN1P 47 n F C2141_WX 47nF C2131_WX 47nF 47nF 1nF RIN1N DATA[3] BIN2P DATA[4] BIN2N DATA[5] DATA[6] DATA[7] DATA[8] RIN2P DATA[9] RIN2N VDDC VDDP GND FIELD/GPO R2118_WX R2119_WX R2120_WX R2121_WX R2122_WX 72 71 AVDD_MPLL VSOUT XOUT HSOUT 33 70 69 SOGOUT 68 HWRESET DATACK 10ohm 10ohm 10ohm 67 36 A0 PX_PAVSS2 BD2007 PX_PVCC HDMI_PC_B_COMP_Pb(5) HDMI_PC_B_COMP_Pb(6) ACB2012L-015-T HDMI_PC_B_COMP_Pb(7) HDMI_PC_B_COMP_Pb(8) TMDS_GND BD2008 PX_AVCC BD2006 GND SDA VDDP ACB2012L-015-T C2055 1uF C2062 1uF 65 63 C2059 1uF C2060 1uF C2061 1uF DATA[10] TMDS_GND PX_AVSSAPLL 64 DATA[11] DATA[12] DATA[14] DATA[13] 62 61 60 DATA[15] DATA[17] DATA[16] 59 58 DATA[19] DATA[18] 56 GND 55 57 DATA[20] VDDP 54 53 DATA[21] 52 DATA[22] 51 50 DATA[23] 49 DATA[24] DATA[26] DATA[25] 48 47 46 DATA[27] 45 DATA[28] 44 DATA[29] NC NC 42 41 43 INT 40 R2117_WX 10Kohm ACB2012L-015-T PX_AVDDAPLL 66 SCL 38 C2056 1 uF HDMI_PC_B_COMP_Pb(9) VDDC 37 PX_DGND PX_PLF2 2.7nF HDMI_PC_B_COMP_Pb(4) VSOUT_ADC HSOUT_ADC DE_WX CLK_WX 10ohm 10ohm C2 0 3 0 HDMI_PC_B_COMP_Pb(3) 73 GND 39 R2147_WX 10Kohm HDMI_PC_B_COMP_Pb(2) GND AVDD_ADC 30 32 100ohm HDMI_PC_B_COMP_Pb(1) 74 31 100ohm 100ohm 5 7 76 29 VDDP R2112_WX 10Kohm R2113_WX R2114_WX R2115_WX 2 4 RA2002_WX 6 22ohm 8 1/16W C2031 1uF HDMI_PC_B_COMP_Pb(0) 75 28 XIN SCL1 SDA1 1 3 77 GIN2N 27 35 SVP_ADC_RESET 4 RA2001_WX 6 22ohm 8 1/16W 78 34 R2111_DE 10Kohm 3 5 7 79 SOGIN2 GIN2P 25 26 14.31818MHz 82 80 24 47nF 22ohm 22ohm 2 81 22 23 47nF 1 DATA[1] DATA[2] 21 C2140_WX R2123_WX R2124_WX 83 DATA[0] IC2002_WX MST3560M-LF-170 GIN1N 20 C2052 1 uF HDMI_PC_B_COMP_Pb(2:9) 84 85 GIN1P 19 AVDD_MPLL_3.3V C2143_WX 22pF 86 VDDP 18 ACB2012L-015-T PX_PAVDD2 GND SOGIN1 C2139_WX R2063 87 BIN1N C2138_WX PX_REGVCC 88 VDDP 17 47nF C2035 10nF BD2005 GND BIN1P 16 X2002_WX B3.3VD VSYNC1 15 1 R2109_WX 33ohm R2110_WX 33ohm R2140_WX 33ohm R2104_WX 47nF PX_PAVSS1 2 COMP1_Y COMP1_Pr C2128_WX C2034 10nF 89 3 1 R2102_WX R2103_WX 33ohm C2129_WX C2137_WX 33ohm C2136_WX 33ohm C2135_WX 33ohm C2134_WX C2133_WX 33ohm C2130_WX 33ohm C2132_WX C2033 10nF PX_MLF1 2.7nF 90 VDDP HSYNC1 R2108_WX 33ohm C2019 GND 13 COMP1_Pb C2020 1uF 92 12 7 5 3 47nF C2032 10nF NC 10 8 6 4 11 PX_PAVDD1 7 5 9 47nF ACB2012L-015-T R2149 95 4 2 47nF C2126_WX VDDH_B3.3V NC BIN0N 8 C2124_WX BD2014 97 BIN0P 7 4 7 nF PX_VL1.2 NC 6 8 6 R2101_WX 47nF 15pF 50V R2100_WX PC_RED C2029_WX 47nF 1nF C2165_WX PC_GREEN 33ohm C2122_WX C2123_WX 33ohm C2125_WX 33ohm C2127_WX PX_LVDS_VSS B3.3VD 99 98 15pF 50V R2097_WX 33ohm 68ohm R2106_WX 33ohm R2107_WX 33ohm C2024 1uF 100 5 R2098_WX R2099_WX C2023 1 uF 101 HSYNC0 4 PC_BLUE C2022 1uF VDDP 2 3 C2164_WX PC_V_SYNC VREFN 0ohm 0ohm NC 126 1 R2095_WX R2096_WX PC_H_SYNC NC AVDD_ADC GND VREFP C2026_WX 1 uF 127 128 BD2003 C2028_WX 100nF HDMI_PC_G_COMP_Y(2:9) HDMI_PC_G_COMP_Y(9) C2 1 0 6 10nF C2107 10nF C2108 10nF C2109 10nF C2110 10nF UX_VREFP_2 C2071 1uF C2075 1uF C2111 10nF HDMI_PC_R_COMP_Pr(2:9) UX_VREFN_2 HDMI_PC_R_COMP_Pr(2) C2070 1u F HDMI_PC_R_COMP_Pr(3) HDMI_PC_R_COMP_Pr(4) HDMI_PC_R_COMP_Pr(5) HDMI_PC_R_COMP_Pr(6) C2 1 1 2 10nF C2113 10nF C2114 10nF C2115 10nF C2116 10nF C2117 10nF C2118 10nF C2 1 1 9 10 n F C2120 10nF UX_VREFP_1 C2073 1uF C2076 HDMI_PC_R_COMP_Pr(7) HDMI_PC_R_COMP_Pr(8) 1uF 1 UX_VREFN_1 C2072 1u F 2 5 3 6 4 4 2 8 3 1 7 HDMI_PC_R_COMP_Pr(9) 8 Samsung Electronics C2105 10nF HDMI_PC_R_COMP_Pr(1) 7 5 7 82uF 6.3V HDMI_PC_G_COMP_Y(8) 1 7 5 8 1/16W 2 4 RA2007_WX 6 22ohm 8 1/16W C2099 HDMI_PC_R_COMP_Pr(0) 5 3 7 1 3 HDMI_PC_G_COMP_Y(6) HDMI_PC_G_COMP_Y(7) 2 8 6 2 4 RA2006_WX 6 22ohm PX_VD1.2_LOCAL HDMI_PC_G_COMP_Y(5) 3 1 7 1 3 5 HDMI_PC_G_COMP_Y(4) 6 4 5 7 8 1/16W 2 4 RA2005_WX 6 22ohm 8 1/16W HDMI_PC_G_COMP_Y(3) 4 2 8 7 1 3 PX_VD1.2 HDMI_PC_G_COMP_Y(1) HDMI_PC_G_COMP_Y(2) 5 3 2 4 RA2004_WX 6 22ohm 1 7 5 1 3 5 HDMI_PC_G_COMP_Y(0) 6 4 5 7 2 4 RA2003_WX 6 22ohm 8 1/16W 2 8 6 1 3 7-8 Schematic Diagram 7-2-7 DDR & Tuner This Document can not be used without Samsung’s authorization. Power B2.5V_VDD C2203 4.7nF TUNER VDDMQ C2204 4.7nF DDR C2211 10000nF 10V BD2204 C2201 100nF C2206 C2208 C2210 10nF 10nF 10nF B33V B5V_VCCT B9V C2401_LNA C2213 VDDM C2220 10000nF 10V 10000nF 10V C2214 C2215 100nF 100nF 10uF 16V C2221 10nF L2201_LNA C2402_LNA Near to DDR 10uF C2404 100nF C2405 100nF 16V 10uH C2403_LNA VSS VSS VSS VSS DQ10 VDDQ VDDQ DQ12 VDDQ DQ13 VDDQ DQ14 VDDQ DQ15 VDDQ DQ16 VDDQ DQ17 VDDQ VDDQ TUNER_AFT XREF 75ohm R2209 220Kohm R2207 U2209 TU_LNA VT TU_AS TU_SDA TU_SCL TU_900 SIF TU_AGC A FT CVBS IF(T.P) VT SAS SDA SCL B+ SI F AG C AF T AUDIO_OUT VIDEO_OUT C2409 100nF C2407 100pF C2406 100pF TU2202 R2210 1/10W 1Kohm 1/10W 220Kohm R2208 100ohm MGND4 C2408 47uF TUNERGND E7 E6 E5 D9 D7 TUNERGND D6 D4 J10 J3 H10 H3 F10 F3 E10 E3 D11 B5V D2 B11 B9 B7 B6 R2393_FFL 1Kohm FFL_DP B5V KSC1623-Y 4.7Kohm 1Kohm R2395_FFL 0ohm DP_HS R2311_DE R2245_DE * 4.7Kohm 1Kohm CN2201_LCD R2246_LCD 470ohm 5 4 1Kohm PWM_DIMMING_OUT ANA_DIMMING_OUT 3 2 U2213 U2212 PWM_DIMMING_OUT ANA_DIMMING_OUT U2214 RT9818C-42PV 3 /RESET,RESET VDD 1 ANA_DIMMING_FBE PWM_DIMMING_FBE 2 3 4 FFL_H SW_INVERTER SENSE_POWER 5 6 7 1 GND ANA_DIMMING_FBE PWM_DIMMING_FBE FFL_DP SW_INVERTER SENSE_POWER 8 2 0ohm R2237 0ohm 0ohm 10nF SMW200-08P IC2203_LCD26 27Kohm R2251_LCD26 C2253_LCD 100nF C2231 51ohm C2257_LCD 1nF KSC1623-Y 4.7Kohm C2256_LCD 1uF E R2254_LCD R2233 Q2202_LCD R2255_LCD SW_INVERTER DDR_MCLK0# DDR_CLKE DDR_CS0# DDR_RAS# DDR_CAS# DDR_WE# B C2255_LCD 1uF C R2257_LCD R2260_LCD 1 B9V B5V CN2205_R 1 1 SENSE_POWER R2252_LCD 1 R2227 1Kohm C2228 Q2203_FFL E R2394_FFL MVREF DDR_DQM(1) DDR_DQM(3) DDR_DQM(0) DDR_DQM(2) C B FFL_H R2226 25V 100nF DDR_BA0 DDR_BA1 100Kohm 1/10W R2206 F8 F7 B5V DDR_DQM[0:3] DDR_DQS(1) DDR_DQS(3) DDR_DQS(0) DDR_DQS(2) 47ohm 220Kohm MGND1 MGND2 LNA_B+ MGND3 F6 F5 E8 22ohm 22ohm 22ohm 5 3 22ohm 1 22ohm 6 4 2 1 7 RA2208 2 8 7 RA2207 5 3 22ohm R2202 R2203 TUNER_CVBS G7 G6 G5 C2227 8 6 4 47ohm 100ohm R2205 XR EF 25V 100nF DDR_MD(23) DDR_MD(22) DDR_MD(21) DDR_MD(20) DDR_MD(19) DDR_MD(18) DDR_MD(17) DDR_MD(16) R2228 R2229 R2230 R2231 12 11 10 9 8 7 6 5 4 3 2 1 H6 H5 G8 R2204 R2201 XREF VDDQ VDDQ TUNER_SIF K10 B2 B4 VDD VDD K6 K7 VDD VDD VDD D3 D10 K3 VDD VDD VDD M12 C6 C7 K1 K2 VREF VDDQ WE# VDDQ DQ23 CAS# VDDQ DQ22 RAS# DQ21 CS# VDDQ VDDQ CKE DQ19 XREF XREF H8 H7 1 1 DQ18 DQ20 SDA2 SCL2 J6 J5 1 1 1 1 1 A3 K9 K4 C3 A10 C8 C5 C4 F4 E9 G9 G4 F9 J8 J7 VSS VSS VSS VSS VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ J4 H9 H4 VSSQ VSSQ B3 J9 NC NC VSSQ VSSQ G10 G3 B10 NC NC NC L3 L2 K12 K11 K8 NC NC NC E4 D8 D5 C10 C9 VSS DQ11 CK# J1 J2 22ohm RA2206 DQ9 L10 L11 8 DQ8 M11 M1 L1 7 F1 H2 H1 DQ7 CK 2 4 6 DQ6 BA1 1 3 5 E1 F2 22ohm RA2205 VSS 4M X 32 DDR 1105-001791 DQ5 BA0 6 8 VSS DQ4 A11 M3 L4 5 7 E12 E11 E2 VSS DQ3 DM3 3 2 1 4 VSS EM6A9320BI-4M DQ2 DM2 4 1 2 3 RA2204 22ohm VSS IC2201 DQ1 DM1 H 11 F12 F11 DQ0 DM0 22ohm VSS DQS3 1 7 5 VSS VSS A11 DQS2 2 8 6 A9 A10 A2 G11 G2 J11 H12 VSS G1 A12 RA2203 A8/AP DQS1 5 3 VSS DQS0 7 6 4 VSS A7 DQ31 8 A6 A7 A1 G12 7 C1 D1 J 12 VSS DQ30 4 RA2202 6 22ohm 8 3 5 VSS DQ29 A4 B1 C2 VSS A4 A5 DQ28 B5 A5 A3 DQ27 5 7 1 VSS A9 A8 B8 K5 L6 A6 2 4 RA2201 6 22ohm 8 2 VSS VSS A2 C11 B12 1 3 M 10 L7 TUNERGND A1 D12 C12 DDR_MD(15) DDR_MD(14) DDR_MD(13) DDR_MD(12) DDR_MD(11) DDR_MD(10) DDR_MD(9) DDR_MD(8) DDR_MD(31) DDR_MD(30) DDR_MD(29) DDR_MD(28) DDR_MD(27) DDR_MD(26) DDR_MD(25) DDR_MD(24) DDR_MD(7) DDR_MD(6) DDR_MD(5) DDR_MD(4) DDR_MD(3) DDR_MD(2) DDR_MD(1) DDR_MD(0) L8 M8 M9 TUNERGND A0 DQ24 DDR_MD[0:31] DDR_MD[0:31] L5 M6 M7 DQ26 DDR_MA(0) DDR_MA(1) DDR_MA(2) DDR_MA(3) DDR_MA(4) DDR_MA(5) DDR_MA(6) DDR_MA(7) DDR_MA(8) DDR_MA(9) DDR_MA(10) DDR_MA(11) DQ25 M4 M5 NC NC DDR_MA[0:11] NC DDR_MA[0:11] NC M2 L12 L9 100nF 1 C2209 10nF 1 C2207 10nF 1 1 1 1 1 1 1 1 100nF TCLW3001PD32S(H) 10000nF 10V 1 C2202 C2212 BD2201 51ohm DGND DDR_MCLK0 *LCD PANEL OPTION B3.3VD R3_RING B3.3VD 100nF 100nF C2305_FBE 100nF C2304_FBE 1nF C2302_FBE 1nF C2301_FBE 1nF C2300_FBE 10nF C2299_FBE 10nF C2315_FBE 10nF C2314_FBE 10nF C2313_FBE C2312_FBE ANA_DIMMING_FBE R2290_FBE 10Kohm R2285_LCD 100ohm PWM_DIMMING_FBE R2291_FBE 0ohm R2292_LCD 100ohm B A 2 1 R2286_LCD R2287_LCD BD2212_FBE 10nF 100nF C2277_FBE 10nF C2274_FBE 100nF C2276_FBE 10nF C2273_FBE 100nF C2275_FBE 10nF C2272_FBE IC2206_LCD LM358D ACB2012L-015-T 10000nF 10V 100nF R2281_OP 22ohm BD2209_FBE C2298_FBE C2317_FBE R2279_LCD 0ohm 2 AVDD33P C2316_FBE ANA_DIMMING_OUT R2281_OP -> CCFL 22 ohm 620 ohm -> FFL C2265_LCD 100nF 4.7Kohm 3 470ohm 4 OUT1 VCC IN1- OUT2 IN1+ IN2- VEE IN2+ 1 FBE for CIS Option - DIM Control B9V 8 7 6 5 FT2205_LCD R2288_LCD R2284_LCD 3.3Kohm 1Kohm PWM_DIMMING_OUT C2266_LCD 10000nF R2293_LCD 1Kohm R2289_LCD 3.3Kohm ACB2012L-015-T DPLL_AVDD12D PLL_AVDD12A PLL_AVDD12D IC2204_FBE-2 S4LF112X01 560pF 50V N13 J3 GND_R_RING AVDD12A_2 GND_R_RING AVDD12D_2 N9 AVDD12A_1 AVDD33P_2 GND_R_RING AVDD33P_1 L14 P3 F3 GND_R_RING K7 J16 GND_R_RING M14 AVDD12IA_1 GND_R_RING PWR_R3_RING D6 J8 F13 GND_R_RING PWR_R3_RING J7 M13 GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING N8 H14 H10 GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING C2289_FBE GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING GND_R_RING PWR_R1_RING GND_R_RING PWR_R1_RING G7 D9 GND_R_RING PWR_R1_RING GND_R_RING PWR_R1_RING AVSS12A_1 PWR_R1_RING C10 G2 AVBBA PWR_R1_RING AVBBD_1 PWR_R1_RING AVSS12D_1 PWR_R1_RING H3 H2 B3.3VD B3.3VD B3.3VD J2 B3.3VD AVSS12A_2 AVBBD_2 PWR_R1_RING AVSS12D_2 PWR_R1_RING AVSS12IA_1 PWR_R1_RING AVSS12IA_2 PWR_R1_RING AVSS33A_1 PWR_R1_RING H 16 R2369_DE R2367_DE 4.7Kohm 4.7Kohm E3 R2370_FHD R2368_DE 4.7Kohm 4.7Kohm R3 AVSS33A_2 PWR_R1_RING AVSS33A_3 PWR_R1_RING AVSS33A_4 PWR_R1_RING K14 I2C_ADDR1 I2C_ADDR0 INPUT_SEL MODE_SEL J15 G14 R2371_FBE 4.7Kohm R2373_FBE 4.7Kohm R2372_FBE 4.7Kohm R2374_HD 4.7Kohm R2379_FBE R2380_FBE R2365_FBE 0ohm B4 0ohm 0ohm C4 AVSS33A_5 PWR_R1_RING E14 AVSS33A_6 PWR_R1_RING AVSS33D_1 AVSS33P_2 AVSS33D_2 AVSS33P_1 A3 A1 2 B12 I2C_ADDR1 TEST2 I2C_SCL TEST1 I2C_SDA TEST0 CLK_OUT OUT_CLKN_ODD T4 J13 P5 T5 P6 C12 R6 C14 T6 D11 R8 HSYNC_IN OUT_FP_ODD DATA_IN_ENB OUT_FN_ODD T8 P9 E13 R9 F4 T9 K1 3 T10 L13 R10 M4 P1 0 N4 T11 R11 N3 P1 1 E16 B_DIN3 OUT_DN_ODD B_DIN4 OUT_CP_ODD B_DIN5 OUT_CN_ODD C15 C16 B15 B_DIN6 OUT_BP_ODD B_DIN7 OUT_BN_ODD B_DIN8 OUT_AP_ODD B1 6 A1 5 A16 OUT_AN_ODD N15 G_DIN0 OUT_CLKP_EVEN G_DIN1 OUT_CLKN_EVEN G_DIN2 OUT_FP_EVEN N16 T15 T16 G_DIN3 OUT_FN_EVEN G_DIN4 OUT_EP_EVEN R15 R16 OUT_EN_EVEN P15 G_DIN6 OUT_DP_EVEN G_DIN7 OUT_DN_EVEN P1 6 M15 G_DIN8 OUT_CP_EVEN G_DIN9 OUT_CN_EVEN R_DIN0 OUT_BP_EVEN M16 L15 L16 R_DIN1 OUT_BN_EVEN K 15 R_DIN2 OUT_AP_EVEN K1 6 R_DIN3 OUT_AN_EVEN T13 D2 R_DIN4 IN_CLKP_ODD R_DIN5 IN_CLKN_ODD R_DIN6 IN_5P_ODD R_DIN7 IN_5N_ODD R13 F2 T14 E2 R_DIN8 IN_4P_ODD R_DIN9 IN_4N_ODD IN_1N_EVEN IN_3P_ODD P14 LV_E(5) LV_E(8) IN_1P_EVEN IN_3N_ODD M1 100ohm N2 B2 IN_2N_EVEN IN_2P_ODD IN_2P_EVEN IN_2N_ODD IN_3N_EVEN IN_1P_ODD A2 A1 IN_3P_EVEN 100ohm IN_1N_ODD R2391_FBE 100ohm 13 14 15 16 17 IN_CLKP_EVEN IN_4P_EVEN IN_CLKN_EVEN P1 T1 T2 18 SMW200-30C 19 CN2202_HD 20 21 2 1 22 4 6 8 3 5 7 23 10 12 9 11 26 14 16 18 13 15 17 28 20 22 24 19 21 23 26 28 25 27 34 30 29 36 24 25 27 29 30 31 32 33 35 37 R2381_FBE LV_O(7) 100ohm R2382_FBE LV_O(6) LV_O(11) 100ohm R2384_FBE LV_O(10) LV_O(9) 100ohm R2386_FBE LV_O(8) LV_O(5) 100ohm P2 IN_4N_EVEN R2 IN_5N_EVEN 100ohm 12 FBE_ODD_TXCLK+ FBE_ODD_TXCLKFBE_ODD_TX5+ FBE_ODD_TX5FBE_ODD_TX4+ FBE_ODD_TX4FBE_ODD_TX3+ FBE_ODD_TX3FBE_ODD_TX2+ FBE_ODD_TX2FBE_ODD_TX1+ FBE_ODD_TX1FBE_ODD_TX0+ FBE_ODD_TX0FBE_EVEN_TXCLK+ FBE_EVEN_TXCLKFBE_EVEN_TX5+ FBE_EVEN_TX5FBE_EVEN_TX4+ FBE_EVEN_TX4FBE_EVEN_TX3+ FBE_EVEN_TX3FBE_EVEN_TX2+ FBE_EVEN_TX2FBE_EVEN_TX1+ FBE_EVEN_TX1FBE_EVEN_TX0+ FBE_EVEN_TX0- B1 R1 R2389_FBE LV_E(11) C1 M2 N1 9 C2 L2 R2385_FBE R2387_FBE LV_E(9) LV_E(10) E1 L1 100ohm 8 F1 R14 LV_E(3) LV_E(4) 7-9 D1 P1 3 LV_E(1) LV_E(2) 7 R2366_FBE E1 5 P1 2 R2383_FBE 5 6 11 F16 OUT_DP_ODD R12 LV_E(0) 4 6 8 2 4 10 F15 OUT_EN_ODD B_DIN2 T12 * INPUT SEL : H-TTL, L-LVDS * MODE-SEL : H-FHD, L-HD 8 2 3 5 7 C2268_LCD 10nF 3 FFL_H 0ohm OUT_EP_ODD B_DIN1 G_DIN5 N12 7 1 C2267_LCD 100uF 16 V 1 0ohm G16 B_DIN9 D13 D14 2 4 6 MGND2 R2364_FBE D16 R5 N5 N11 1 3 5 R2309_FFL 10Kohm 1/10W B5 G15 B_DIN0 E4 6 8 D15 OUT_CLKP_ODD VSYNC_IN T3 P4 0ohm 5 7 BD2207_LUX B1 3 SCANEN CLK T7 R4 RA2211_FBE A1 3 P7 D3 K1 TEST3 P8 D12 0ohm C11 TEST4 I2C_ADDR0 A8 C13 RA2210_FBE TEST5 MODE_SEL R7 R1_RING B10 A1 1 B11 INPUT_SEL PWR_R1_RING J1 K3 N 14 TEST6 B9 L4 G1 TEST7 ANA_DIMING A4 PWR_R3_RING G8 TEST8 PWM_DIMING A9 N7 G9 TESTMODE0 A10 NRESET A14 C5 N6 G10 1nF 1nF C2288_FBE 10nF C2297_FBE 10nF C2296_FBE 10nF C2295_FBE 10nF C2294_FBE J4 H7 CLK_EXT A5 100ohm 0ohm B8 B14 D7 G 13 H8 10nF 10000nF 10V C2293_FBE C2287_FBE C8 H9 BD2211_FBE ACB2012L-015-T FBE_RESET PWM_DIMMING_FBE ANA_DIMMING_FBE INPUT_SEL MODE_SEL I2C_ADDR0 I2C_ADDR1 SCL1 SDA1 AVDD12IA_2 GND_R_RING J9 R1_RING R3_RING AVDD33A_1 J10 B1.25VD_FBE AVDD12IA B7 2 4 R2388_FBE B3.3VD 38 R2390_FBE 3 5 4 RA2213 6 0ohm 7 1 3 5 7 1 8 1/16W 2 4 RA2214 6 0ohm 8 1/16W 2 3 5 4 RA2215 6 0ohm 7 1 3 5 7 8 1/16W 2 4 RA2216 6 0ohm 8 1/16W 1 3 5 2 4 RA2217 6 0ohm 7 1 3 8 1/16W 2 4 RA2218 6 0ohm 8 1/16W 5 7 FBE_ODD_TX0FBE_ODD_TX0+ FBE_ODD_TX1FBE_ODD_TX1+ FBE_ODD_TX2FBE_ODD_TX2+ FBE_ODD_TXCLKFBE_ODD_TXCLK+ FBE_ODD_TX3FBE_ODD_TX3+ FBE_ODD_TX4FBE_ODD_TX4+ FBE_ODD_TX5FBE_ODD_TX5+ FBE_EVEN_TX0FBE_EVEN_TX0+ FBE_EVEN_TX1FBE_EVEN_TX1+ FBE_EVEN_TX2FBE_EVEN_TX2+ FBE_EVEN_TXCLKFBE_EVEN_TXCLK+ FBE_EVEN_TX3FBE_EVEN_TX3+ FBE_EVEN_TX4FBE_EVEN_TX4+ FBE_EVEN_TX5FBE_EVEN_TX5+ Q2201_LUX B5V KSC1623-Y C B D2201_LUX PMLL4148 SW_PVCC E MGND1 40 41 IP125-V41R-C74 CN2203_FHD LV_O(4) LV_O(3) LV_O(2) LV_O(1) 100ohm R2392_FBE 2 4 RA2212 6 0ohm 8 1/16W 2 5 7 1 39 100ohm IN_5P_EVEN 1 3 4.7Kohm R2294_LUX AVDD33A_2 TESTMODE1 1 3 4.7Kohm R2295_LCD AVDD33A_3 K8 PLL_EXT_DITHER RA2209_FBE LV_O(0) LV_E(7) 100ohm LV_E(6) LOGIC_TX_P LOGIC_RX_P SDA0 SCL0 AVDD33A_4 GND_R_RING GND_R_RING K9 0ohm B6 0ohm A7 A6 1 GND_R_RING K10 R2361_FBE R2362_FBE R2363_FBE R2243_FBE TESTMODE2 1 J1 4 TESTMODE3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 C2283_FBE 100nF C2286_FBE 10nF C2282_FBE 100nF C2285_FBE 10nF C2281_FBE 10000nF 10V 100nF C2284_FBE 10nF C2280_FBE H15 C6 PLL_FILTER PLL_EXT 1 1 AVDD33A_5 D4 C9 0ohm C7 0ohm 0ohm 0ohm 0ohm 0ohm ACB2012L-015-T - H1 PLL_FILTER R2306_LCD R2307_PDP R2308_PDP GND_R_RING B3 F14 0ohm AVDD33A_6 R2297_P12 AVDD33D_1 GND_R_RING 0ohm 0ohm AVDD33D_2 GND_R_RING D5 4.7Kohm GND_R_RING D8 BD2210_FBE - DDC_CTRL_L L3 D10 R3_RING IC2204_FBE-1 S4LF112X01 C3 G4 DPLL_AVDD12D BD2208_LCD G3 M3 R2299_DE DPLL_AVDD12A AVDD12D_1 GND_R_RING H13 R2344_PDP R2302_LCD B1.25VD_FBE H4 GND_R_RING GND_R_RING K4 PLL_AVDD12D AVDD12IA IMG_EINT_P PLL_AVDD12A PANEL_VCC DPLL_AVDD12A K2 N10 WP_I2C_READY C2320_FBE DPLL_AVDD12A AVDD33P PLL_FILTER C2269_LCD 10nF 2Kohm 5.6nF 50V (LCD:OUTPUT, PDP:INPUT) C2319_FBE DPLL_AVDD12A R2304_OP R2303_OP R2318_FBE Samsung Electronics Disassembly & Reassembly 3. Disassembly & Reassembly 3-1 Overall Disassembly & Reassembly Notice - Be sure to separate the power cord before disassembling the unit. - Discharge the capacitors first when separating PCB's with high capacity capacitors such as SMPS, X Main Board, Y Main Board, etc. (A spark may be generated by the electric charge, and there is danger of electronic shock.) - Check that the cables are properly connected referring to the circuit diagram when disassembling or assembling the unit taking care not to damage the cables. - Take care not to scratch the Glass Filter in the front. - Assemble the boards in the reverse order of the disassembly. - The plasma must be layed down on a flat padded surface for disassembly and reassembly. 3-1-1 Separation of ASSY COVER P-REAR Part Name Cover Rear Description Description Photo ① Remove 4 screws. ( ) : M8,L16,ZPC(BLK),SWRCH18A,WP ② Remove 15 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove 4 screws. ( ) : PH,+,WSP,S,M4,L35,ZPC(BLK) ④ Remove the 2 Hex nuts for the PC input. ( ) : #4-40,L6,NI PLT,C3601,⑤ Remove the Cover Rear. : Please lay the PDP unit face down on a soft surface when removing the stand. 3-1-2 Separation of ASSY PCB MISC-MAIN Part Name Main Board Description Description Photo ① Detach all connectors from the Main Board. ② Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the Main Board. Samsung Electronics 3-1 Disassembly & Reassembly 3-1-3 Separation of FILTER-EMI AC LINE Part Name FILTEREMI AC LINE Description Description Photo ① Detach connector from Main SMPS. ② Remove 2 screws. ( ) : PH,+,WWP,M3,L8,NI PLT ③ Remove a screw. ( ) : BH,+,S,M4,L10,ZPC(BLK) ④ Remove FILTER-EMI AC LINE. 3-1-4 Separation of BRACKET-PCB Part Name Bracket PCB Description Description Photo ① Remove a screw. : BH,+,S,M4,L10,ZPC(BLK) ② Remove the BRACKET-PCB. 3-2 Samsung Electronics Disassembly & Reassembly 3-1-5 Separation of ASSY BRACKET Part Name 42" Bracket Description Description Photo ① Remove 4 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ② Remove 2 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove Bracket. 50" Bracket ① Remove 4 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ② Remove 2 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove Bracket. 3-1-6 Separation of ASSY BOARD P-SIDE AV Part Name Side AV Description Description Photo ① Remove a screw. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove a screw. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove the Side AV. Samsung Electronics 3-3 Disassembly & Reassembly 3-1-7 Separation of ASSY BRACKET P-WALL Part Name 42" Wall Bracket Description Description Photo ① Remove 2 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 6 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove Wall Bracket. : Please lay the PDP panel face down on a soft surface when separating front cover. 50" Wall Bracket ① Remove 2 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 6 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove Wall Bracket. : Please lay the PDP panel face down on a soft surface when separating front cover. 3-4 Samsung Electronics Disassembly & Reassembly 3-1-8 Separation of ASSY SPEAKER P Part Name 42" Speaker Description Description Photo ① Remove 4 screws. : BH,+,WP,B,M4.0,L3,ZPC(BLK), SWRCH18A ② Remove the Speaker. 50" Speaker ① Remove 4 screws. : BH,+,WP,B,M4.0,L3,ZPC(BLK), SWRCH18A ② Remove the Speaker. 3-1-9 Separation of ASSY BOARD P-POWER&IR Part Name Description Description Photo Power ① Detach all connectors from the & Power&IR Board. IR Board ② Remove the Power&IR PCB unlocking the 2 holders. Samsung Electronics 3-5 Disassembly & Reassembly 3-1-10 Separation of SMPS-PDP TV Part Name 42" SMPS Description Description Photo ① Detach all connectors from the SMPS. ② Remove 8 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the SMPS. : Wear gloves when handling the power board as there may be some remaining electrical charge in the capacitor. Specifically, avoid touching any part of the capacitor. 50" SMPS ① Detach all connectors from the SMPS. ② Remove 8 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the SMPS. : Wear gloves when handling the power board as there may be some remaining electrical charge in the capacitor. Specifically, avoid touching any part of the capacitor. 3-6 Samsung Electronics Disassembly & Reassembly 3-1-11 Separation of ASSY PDP MODULE P-LOGIC MAIN BOARD Part Name 42" Logic Board Description Description Photo ① Detach all connectors from the Logic Main Board. ② Remove 4 screws. : WSP,PH,+,M3,L8,NI PLT ③ Remove the Logic Main Board. 50" Logic Board ① Detach all connectors from the Logic Main Board. ② Remove 4 screws. : WSP,PH,+,M3,L8,NI PLT ③ Remove the Logic Main Board. Samsung Electronics 3-7 Disassembly & Reassembly 3-1-12 Separation of ASSY PDP MODULE P-X MAIN BOARD Part Name Description Description Photo Flat Cable ① Detach all Connectors from the X-Main Board. ※ To separate the Flat Cable of the X-Board, press the upper and the lower sides of the connector. 42" X-Main Board ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the X-Main Board. 50" X-Main Board ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the X-Main Board. 3-8 Samsung Electronics Disassembly & Reassembly 3-1-13 Separation of ASSY PDP MODULE P-Y MAIN BOARD Part Name Description Description Photo Flat Cable ① Detach the 6 scan board connectors from the panel by pulling the holder from both the top and bottom ends. 42" Y-Scan Board ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT 50" Y-Scan Board ① Remove 5 screws. : PH,+,WWP,M3,L8,NI PLT Samsung Electronics 3-9 Disassembly & Reassembly Part Name 42" Y-Main Board Description Description Photo ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Detach all connectors from the Y-Main Board. 50" Y-Main Board ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Detach all connectors from the Y-Main Board. 3-10 Samsung Electronics Disassembly & Reassembly 3-1-14 Separation of ASSY PDP MODULE P-ADDRESS BUFFER BOARD Part Name 42" Still Bar Description Description Photo ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the Still Bar. 50" Still Bar ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the Still Bar. 42" Buffer Board ① Detach the all connectors from the buffer board. ② Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the E-Board and F-Board. 50" Buffer Board ① Detach the all connectors from the buffer board. ② Remove 14 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the E-Board and F-Board. Samsung Electronics 3-11 Disassembly & Reassembly 3-1-15 Separation of ASSY PANEL BRACKETS Part Name Panel Brackets Description Description Photo ① Remove 3 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 4 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove the Side Panel Brackets. 3-1-16 Separation of ASSY PCB FUNCTION Part Name Function Board Description Description Photo ① Remove 2 screws. : BH,+,B,M4,L3,ZPC(BLK) ② Remove the Function Board. 3-12 Samsung Electronics 5-1 T0023 CIS7 T0023 T0056 M0146 T0003 T0074 M0105 M0112 T0268 M0145 M0150 T0175 T0456 M0105 M0146 M0149 T0044 M0020 M0013 T0915 M0412 M0111 T0920 T0079 M0013 Exploded View & Part List 5. Exploded View & Part List 5-1 PS50Q91HX/XEC Exploded View Samsung Electronics Exploded View & Part List Loc. No. Code No. Description Specification Q'ty SA/SNA CIS7 AA61-60003B SPRING ETC-CS -,SUS304,-,-,OD11.2,N7,OD1 1 S.N.A M0013 BN96-04714B ASSY STAND P-BASE C9/Q9,ABS HB SF-0507,B 1 S.A M0013 BN96-04711A ASSY COVER P-REAR 50Q9/C9,EU(Ready),PCM 1 S.A M0020 BN96-04849A ASSY BOARD P-SIDE AV CALLA 40~50",SJ06-0 1 S.N.A M0105 BN67-00190A LENS-LED 42Q9,PC,light blue,Material of 1 S.N.A M0111 BN63-03049B COVER-STAND 42Q9,ABS SF-0507,BK23 1 S.N.A M0112 BN63-03068E COVER-FRONT 50Q9,ABS,HB,BK23,STEAM MOLD 1 S.N.A M0145 BN96-04853B ASSY BOARD P-FUNCTION Lily/Calla,CT5000- 1 S.A M0146 BN96-04690A ASSY BRACKET P-FILTER SIDE 50Q9,AL6063,T 2 S.N.A M0146 BN96-04861D ASSY BOARD P-POWER & IR Lily/Calla,CT500 1 S.A M0149 BN96-04688A ASSY BRACKET P-FILTER TOP 50Q9,AL6063,T1 1 S.N.A M0150 BN96-04692A ASSY BRACKET P-SUPPORT FILTER 50Q9,AL606 1 S.N.A M0150 BN96-04689A ASSY BRACKET P-FILTER BOTTOM 50Q9,AL6063 1 S.N.A M0412 BN96-04903C ASSY BRACKET P-PCB 42Q9,SECC T0.8 1 S.N.A T0003 BN96-04710G ASSY COVER P-FRONT 50Q9,ABS HB,BK23,STEA 1 S.A T0023 BN96-04707A ASSY COVER P-KNOB POWER C9/Q9,ABS HB 1 S.N.A T0023 BN64-00567A KNOB POWER 42Q9,PC,VIOLET 1 S.N.A T0044 BN96-04775A ASSY PDP MODULE P 50HD W2A,M1,W2A,1365*7 1 S.A T0056 BN63-03057A COVER-DECORATION 50Q9,ABS SF-0507,HB 1 S.N.A T0074 BN59-00602A REMOCON BORDEAUX PLUS,TM87C,samsung 1 S.A T0079 BN94-01217B ASSY PCB MISC-MAIN PS50Q91H,PS50Q92H,EU, 1 S.A T0175 BN96-04703A ASSY SPEAKER P 8ohm,P9 Q9,15W,4P connect 1 S.A T0268 3903-000145 CBF-POWER CORD DT,EU,FP3/YES,U(IEC C13-R 1 S.A T0456 BN67-00194A GLASS-FILTER EMI 50" W2 HD,Sputter MRT, 1 S.A T0915 BN61-02895B HOLDER-MODULE 50Q9,PCABS 2 S.N.A T0920 BN61-02990A GUIDE-STAND 42Q9,PC GF20% 1 S.N.A Samsung Electronics Remark 5-2 Exploded View & Part List 5-2 PS50Q91HX/XEC Service Item ※ This is the list which is available to repair the real material at the time of service. Loc. No. Code No. Description Specification Q'ty M0013 BN96-04711A ASSY COVER P-REAR 50Q9/C9,EU(Ready),PCM 1 M0013 BN96-04714B ASSY STAND P-BASE C9/Q9,ABS HB SF-0507,B 1 M2893 BN39-00827A LEAD CONNECTOR LILLY 42"/50",UL1007#26,U 1 M2893 BN39-00859A LEAD CONNECTOR CALLA 50",UL20276#30,UL/C 1 T0003 BN96-04710G ASSY COVER P-FRONT 50Q9,ABS HB,BK23,STEA 1 T0044 BN96-04775A ASSY PDP MODULE P 50HD W2A,M1,W2A,1365*7 1 T0074 BN59-00602A REMOCON BORDEAUX PLUS,TM87C,samsung 28p+ 1 T0079 BN94-01217B ASSY PCB MISC-MAIN PS50Q91H,PS50Q92H,EU, 1 T0175 BN96-04703A ASSY SPEAKER P 8ohm,P9 Q9,15W,4P connect 1 T0764 BN44-00162A SMPS-PDP TV HPS5053,SEM,AC/DC,460W,AC100 1 T1910 BN96-04573A ASSY PDP MODULE P-X-MAIN 50HD W2,PL50HW0 1 T1911 BN96-04574A ASSY PDP MODULE P-Y-MAIN 50HD W2,PL50HW0 1 T1914 BN96-04578A ASSY PDP MODULE P-ADDRESS E_BU 50HD W2,P 1 T1915 BN96-04579A ASSY PDP MODULE P-ADDRESS F_BU 50HD W2,P 1 T1917 BN96-04881A ASSY PDP MODULE P-LOGIC MAIN PL50HW021A, 1 T1960 BN96-04575A ASSY PDP MODULE P-Y-MAIN UPPER 50HD W2,P 1 T1961 BN96-04576A ASSY PDP MODULE P-Y-MAIN LOWWE 50HD W2,P 1 5-3 Remark Samsung Electronics