Download Samsung PN50A450P1D Service manual
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PLASMA DISPLAY TV Chassis : F45A(N_HD)_Pyrope Model : PN42A450P1DXZC SERVICE PLASMA DISPLAY TV Manual CONTENTS 1. Precaution 2. Product Specification 3. Disassembly & Reassembly 4. Troubleshooting 5. Exploded View & Part List 6. Wiring Diagram 7. Schematic Diagram PN42A450P1D 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. Mar. 2008 Printed in Korea AA82-05103A 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 Overall 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 PN42A450P1DXZC Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 ■ 5-2 PN42A450P1DXZC 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 RF PDP Module Specification Major IC Remark Digital/Analog (DTV Built In) NTSC/VSB/QAM Tuner KS1411 Samsung SDI W3 Module 42"HD/50"HD New Module Power Samsung/Dong-yang electro mechanics SMPS Video NTSC 3.58, ATSC HDMI DNIe(FBE3) Component, PC MSD2248 Sound SRS TruSuround XT, Dolby Digital MSD2248, STA335W Cabinet P450 Design Optical Output Specification Model PN42A450P1D PN50A450P1D Screen Size 42 Inches (16:9) 50 Inches (16:9) Dimensions (WxHxD) 41.5 x 26.3 x 3.7 inches (without stand) 41.5 x 28.5 x 12.4 inches (with stand) 48.4 x 29.8 x 3.7 inches (without stand) 48.4 x 32.0 x 12.4 inches (with stand) Weight 59.31 lbs (without stand) 67.24 lbs (with stand) 75.41 lbs without stand 81.57 lbs with stand PC Resolution 1024 x 768 @ 75Hz 1360 x 768 @ 60Hz Power consumption 330W 470W Voltage AC 100~240V, 60Hz ANTENNA input ANT AIR IN or CABLE IN ※ 75Ω unbalanced VIDEO input AV1, AV2 S-VIDEO1 COMPONENT1 - 480i/480p/720p/1080i/1080p COMPONENT2 - 480i/480p/720p/1080i/1080p PC HDMI1 : 480p/720p/1080i/1080p HDMI2(DVI Compatible) - 480p/720p/1080i/1080p HDMI3(SIDE AV) - 480p/720p/1080i/1080p 480i is not contained in HDMI EDID data. However, it can be displayed. AUDIO input AV1, AV2 S-VIDEO COMPONENT1 - 480i/480p/720p/1080i/1080p COMPONENT2 - 480i/480p/720p/1080i/1080p PC DVI Audio Output AUDIO (L/R) Speaker Output 10W + 10W New Features Anynet+ Samsung Electronics 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 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 HDMI Cable To connect to Home Theater TV Anynet + Device 1 HDMI Cable Anynet + Device 2 HDMI Cable Anynet + Device 3 Home Theater HDMI Cable Optical Cable 1. 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. 2. 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 the Optical cable between [Digital Audio Out (Optical)] on your TV and Digital Audio Input on the Home Theater. ˧ Connect only one Home Theater. ˧ You can listen to 5.1 channel sound through the home theater’s speakers. Otherwise, you can only listen to 2 channel ˧ ˧ ˧ 2-2 stereo sound in other cases. Make sure to connect the Digital Audio IN (Optical) of the home theater and the TV correctly to listen to TV sound through the home theater. However, you cannot listen to sound from the BD recorder that is sent to the home theater via the TV in 5.1 channel sound because the TV outputs only 2 channel stereo sound. Please see the manual for the home theater. 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 12 AV devices in total. Note that you can connect up to 3 devices of the same type. Samsung Electronics Product Specification 2-2 Specifications Analysis ※ ○: application, X: non-application Model PN42A450P1DXZA PN50A450P1DXZA HP-T4254 (Lily-42HD) PDP TV Design Basic Picture Audio Display Type PDP TV PDP TV Built-In Tuner ○ ○ ○ Resolution 1024 x 768 1365 x 768 1024 x 768 PDP Module W3 W3 W2A Screen Size 42" 50" 42" Picture ratio 16 : 9 16 : 9 16 : 9 Dimensions (WxHxD) 41.5 x 28.5 x 12.4 inches 48.4 x 32.0 x 12.4 inches 41.5 x 29.9 x 12.4 inches Weight 67.24 lbs / 30.5 kg 81.57 lbs / 37 kg 73.2 lbs / 33.2kg Brightness 1,500 Cd/m2 1,300 Cd/m2 1,500 Cd/m2 Contrast Ratio 10000:1 10000:1 10000:1 Picture Enhacer FBE3 FBE3 FBE2 Comb Filter ○ ○ ○ Equalizer 5 Band 5 Band 5 Band Auto Volume Control ○ ○ ○ Surround Sound SRS TruSurround XT SRS TruSurround XT SRS TruSurround XT Speaker Output 10W + 10W 10W + 10W 10W + 10W PIP X X ○ Double Window X X ○ Caption ○ ○ ○ Still Image X X ○ EPG ○ ○ ○ My Color Control ○ ○ ○ Energy Saving ○ ○ ○ Anynet ○ ○ ○ Antenna 1(Cable or Air) 1(Cable or Air) 2 (Cable/Air) AV Input 2 2 2 S-Video 1 1 2 Component 2 2 2 PC(D-SUB) 1 1 1 DVI X X X 3 Features Connections ETC HDMI 3 3 Optical 1 1 1 Speaker/Stand Built-in Speaker Built-in Speaker Built-in Speaker 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 BN59-00687A 4301-000103 Power Cord 3903-000144 Owner's Instructions BN68-01399B Warranty Card Registration Card Safety Guide Manual AA68-03242L Cloth-Clean BN63-01798A Ferrite Core for Power Cord 3301-001305 Cover-Bottom Screws (2ea) BN63-03055A 6003-001621 S-VIDEO Cable 47.244 inches BN39-00149A HDMI Cable 118.11 inches BN39-00641A Remark Samsung Service center Electronics Store/ Internal shopping mall HDMI/DVI cable 118.11 inches BN39-00643A Component Cables (RCA) 59.055 inches BN39-00279A Samsung Electronics Product Specification Accessories that can be purchased additionally Accessories Samsung Electronics Item Item code Optical Cable None PC Cable 72.047 inches BN39-00115A Remark Electronics Store/ Internal shopping mall PC Audio Cable 78.740 inches BN39-00061B Antenna Cable 118.11 inches BN39-00333A 2-5 MEMO 2-6 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. <50"> <42"> 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 13 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove 6 screws. ( ) : PH,+,WSP,S,M4,L35,ZPC(BLK) ④ Remove the 2 machine screws. ( : BH,+,S,M4,L10,ZPC(BLK) ) ⑤ Remove the rear cover. : Please lay the PDP unit face down on a soft surface when removing the stand. Samsung Electronics 3-1 Disassembly & Reassembly 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. ▶The photo is for 42". 50" is very similiar with 42". 3-1-3 Separation of FILTER-EMI AC LINE Part Name FILTEREMI AC LINE Description Description Photo ① Detach connector from SMPS. ② Remove 1 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove 2 screw. ( ) : PH,+,WWP,M3,L8,NI PLT ④ Remove 1 screws.( ) : BH,+,S,M4,L10,ZPC(BLK) ⑤ Separate FILTER-EMI AC LINE from bracket. 3-1-4 Separation of BRACKET-PCB Part Name Bracket PCB Description Description Photo ① Remove 2 screw.( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 2 screw.( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove the BRACKET-PCB. 3-2 Samsung Electronics Disassembly & Reassembly 3-1-5 Separation of ASSY BRACKET 42" Part Name Bracket Description Description Photo ① Remove 2 screws. ( ) : BH,+,PT,S Tite,M4,L10,ZPC(BLK) ② Remove 2 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove Bracket. 3-1-6 Separation of ASSY BRACKET 50" Part Name Bracket Description Description Photo ① Remove 2 screws. ( ) : BH,+,PT,S Tite,M4,L10,ZPC(BLK) ② Remove Bracket. 3-1-7 Separation of ASSY BRACKET P-WALL Part Name 42" Wall Bracket Description Description Photo ① Remove 4 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 4 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. Samsung Electronics 3-3 Disassembly & Reassembly 3-1-8 Separation of ASSY SPEAKER P Part Name Description Speaker ① Disconnect left speaker cable from right speaker cable. Description Photo ② Remove 4 screws.( ) : BH,+,WP,B,M4.0,L3,ZPC(BLK), SWRCH18A ③ Remove the Speaker. ▶The photo is for 42". 50" is very similiar with 42". 3-1-9 Separation of SMPS-PDP TV Part Name 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. 3-1-10 Separation of ASSY PDP MODULE P-LOGIC MAIN BOARD Part Name 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. 3-4 Samsung Electronics Disassembly & Reassembly 3-1-11 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. : Pinch the sides, but then push down in the ribbon, it should slide out after that. X-Main Board ① Remove 6 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the X-Main Board. Samsung Electronics 3-5 Disassembly & Reassembly 3-1-12 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 . 42" Y-Scan Board ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT 50" Y-Scan Board ① Remove 9 screws. : PH,+,WWP,M3,L8,NI PLT Y-Scan Board ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Detach all connectors from the Y-Main Board. ▶This is only for 42". 3-6 Samsung Electronics Disassembly & Reassembly 3-1-13 Separation of ASSY PDP MODULE P-ADDRESS BUFFER BOARD Part Name 42" Still Bar Description Description Photo ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the still bar. ▶Before removing the still bar, you should lift up the panel a little. 50" Still Bar ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the still bar. ▶Before removing the still bar, you should lift up the panel a little. 42" Buffer Board ① Detach the all connectors from the buffer board. ② Remove 6 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 7 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the E-Board and F-Board. Samsung Electronics 3-7 Disassembly & Reassembly 3-1-14 Separation of ASSY PANEL BRACKETS Part Name Panel Brackets Description Description Photo ① Remove 7 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove the Side Panel Brackets. 3-1-15 Separation of ASSY PCB FUNCTION & DECO LED Part Name Function Board 3-8 Description Description Photo ① Remove 3 screws. : BH,+,B,M4,L3,ZPC(BLK) 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 units 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 status inside the unit. Major Checklist - Check the fuses of each part. - Check the output voltage of SMPS. - Replace the Main Board. Troubleshooting Procedures <42" (50" is almost same with 42")> ① Is the AC IN socket connector and the SMPS CN800S connected? No Insert the AC in connector and the SMPS CN800S 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 turned on and off Symptom - The SMPS relay is repeatedly turned 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 <42" (50" is almost same with 42")> 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 CN807 Troubleshooting Procedures <42" (50" is almost same with 42")> Are the Vs and Va voltages normal after removing all cables from the SMPS? (CN810, CN809, 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, 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 <42" (50" is almost same with 42")> 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 CN1001 pin2 for +5V No Replace the SMPS Yes Replace the Main Board 4-6 Samsung Electronics Troubleshooting ■ SMPS Troubleshooting Power ON STBY Abnormal Check the UB801, DX807 Normal Multi Abnormal Check the UB801, DX806, DX809 Normal Abnormal VS/VA ྛ Check the U804, DS823, DS824, DS825 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 F4003 for Vs F4005 for VDD F4004 for Ve OK Q5500, Q5200, Q5201, Q5202, Q5203, Q5400, Q5401, Q5402, Q5300, D5105 D5104, D5103, Q5101, D5101, Q5100 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 F5000 for VDD F5801 for Vs F5800 for VCC Check the FUSE OPEN FUSE Replace the Board OK SHORT Replace the Board Q4002, Q4202, Q4004, D4014, D4013, Q4003 Q4101, Q4001, D4018, Q4007, Q4006, Q4005 D4011, D4004 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 F5000 for VDD F5801 for Vs F5800 for VCC [ X-MAIN ] Check several points OPEN FUSE Replace the Board F4001 for VCC F4003 for Vs F4005 for VDD F4004 for Ve OPEN FUSE OK OK SHORT Q5500, Q5200, Q5201, Q5202, Q5203, Q5400, Q5401, Q5402, Q5300, Q5101, Q5100 FET Replace the Board OK Y-MAIN Normal State 4-10 Replace the Board Q4002, Q4202, Q4004, Q4003 Q4101, Q4001, Q4007, Q4006, Q4005 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) NG After Changing Y-buffer, recheck the status 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 Troubleshooting 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 (42" Only) 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 <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 → MUTE → 1 → 8 → 2 → 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), DNIe(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 1. ADC 2. ADC Target 3. ADC Result 4. Option Byte 5. Adjust 6. White Balance 7. W/B Movie 8. EPA standard 9. FBE3 10. VDEC 11. Scaler 12. Sharpness 13. PE 14. Sound 15. Dynamic Contrast 16. PDP Option 17. Expert Settings 18. Expert D-Settings 19. Expert Gray Scale 20. Expert C-Space 21. Expert Others 22. CHECKSUM 23. Reset 0x0000 T-CRLAUSC-00xx Dec 29 2007 PN42A450 EDID FAIL Option : ※ 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. ※ If you exit Service Mode without reset, DNIe vlaue keeps Off regardless of setting up the user. 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. ADC Item Data AV Calibration - Comp Calibration - PC Calibration - HDMI Calibration - 2. ADC Target Item Default data 1st_AV_Low 18 1st_AV_High 220 1st_AV_Delta 1 1st_COMP_Low 16 1st_COMP_High 235 1st_COMP_Delta 1 1st_PC_Low 1 1st_PC_High 235 1st_PC_Delta 1 2nd_AV_Low 1 2nd_AV_High 235 2nd_AV_Delta 1 2nd_COMP_Low 1 2nd_COMP_High 235 2nd_COMP_Delta 1 2nd_PC_Low 1 2nd_PC_High 235 2nd_PC_Delta 1 2nd_HDMI_Low 1 2nd_HDMI_High 235 2nd_HDMI_Delta 1 4-18 Samsung Electronics Troubleshooting 3. ADC Value Item Default data TV/AV/S_Video Component PC DTV/HDMI LUMA_OFFSET 128 140 - - - LUMA_GAIN 128 118 - - - RED_CUTOFF 128 - 128 130 - GREEN_CUTOFF 128 - 127 132 - BLUE_OFFSET 128 - 128 128 - RED_GAIN 128 - 105 78 - GREEN_GAIN 128 - 105 79 - BLUE_GAIN 128 - 105 78 - 2nd_R offset 128 106 110 110 112 2nd_G offset 128 108 113 110 112 2nd_B offset 128 106 111 110 112 2nd_R gain 128 128 118 128 118 2nd_G gain 128 128 117 128 118 2nd_B gain 128 1150 118 128 118 Remark 4. Option Byte Item Default data LCD/PDP LCD Model Select L450 Inch 32 Inch Panel Option 32AM Dimming INT Mirror OFF AV Number 2 COMP. Number 2 HDMI Number 3 Light Effect ON HeadPhone ON Anynet+(HDMI-CEC) ON Carrier Mute OFF Volume Curve Large RS 232C Auto wall Gamma 0.9 Mute Time[RF] 400ms CH Memory Samex PC Mode Ident Auto HDMI Mode Ident Auto HPD Control 1200ms Samsung Electronics 4-19 Troubleshooting 5. Adjust Item Default data Watchdog Enable ON Watchdog Count 10sec Spread Spectrum OFF Shop Mode OFF DEBUG MODE DEBUG OFF MSTAR Out Format Vesa FBE In Format Vesa FBE Out Format Vesa Hotel Option EDID HDCP Key Download 6. White Balance 4-20 Item Default data TV/AV/S_Video Component PC DTV/HDMI Sub Brightness 128 128 128 128 128 R-Offset 128 128 128 128 128 G-Offset 128 128 128 128 128 B-Offset 128 128 128 128 128 Sub Contrast 128 128 128 128 128 R-Gain 128 128 128 128 128 G-Gain 128 128 128 128 128 B-Gain 128 128 128 128 128 Remark Samsung Electronics Troubleshooting 7. W/B Movie Item Default data W/B MOVIE Off MODE - Color Tone - MSub Brightness - MSub Contrast - W2_Rgain - W2_Bgain - W2_Roffset - W2_Boffset - W1_Rgain - W1_Bgain - W1_Roffset - W1_Boffset - NOR_Rgain - NOR_Bgain - NOR_Roffset - NOR_Boffset - C2_Rgain - C2_Bgain - C2_Roffset - C2_Boffset - Movie Contrast - Movie Bright - Movie Color - Movie Sharpness - Movie Tint - Movie Backlight - Movie Gamma - 8. EPA Standard Item Default data Standard Contrast 80 Standard Brightness 45 Standard Sharpness 50 Standard Color 50 Standard Tint 0 Standard Backlight 7 Samsung Electronics 4-21 Troubleshooting 9. FBE3 Item Default data RF AV / SVIDEO COMP480i/ COMP720p/1 480p 080i/1080p HDMI DTV HDMI PC/ Aanalog PC Patt-Sel 0 0 0 0 0 0 0 0 B-Slope gain 60 60 60 60 60 60 60 60 B-Tilt min 30 30 30 30 30 30 30 30 B-Tilt max 110 110 110 110 110 110 110 110 Lfunc-Basis 75 75 75 75 75 75 75 75 Hfunc-Basis 80 80 80 80 80 80 80 80 Mean-Offset1 30 30 30 30 30 30 30 30 Mean-Offset2 235 235 235 235 235 235 235 235 Mean-Slope 112 112 112 112 112 112 112 112 ACR-Offset 10 10 10 10 10 10 10 10 ACR-Th1 10 10 10 10 10 10 10 10 ACR-Th2 110 110 110 110 110 110 110 110 Skin-Enable ON ON ON ON ON ON ON ON Skin-UV 128 128 128 128 128 128 128 128 Sub color 128 128 128 128 128 128 128 128 M-Skin-UV 128 128 128 128 128 128 128 128 M-Sub color 128 128 128 128 128 128 128 128 10. VDEC Item Default data RF AV S-VHS Saturation 0x80 80 80 80 CTI_MD 0x02 2 2 2 CBCRLP_MD 0x01 0 0 0 11. Scaler Item Default data DNR_off 0 DNR_low 2 DNR_mid 3 DNR_high 4 Y_DELAY_EN 1 YC_STEP 1 4-22 Samsung Electronics Troubleshooting 12. Sharpness Item Default data RF component AV/S-VHS HDMI PC / HDMI pc timing DTV 480i/p 720p1080i / p 480i/p 720p1080i / p SD HD H1 Gain 0x10 0x10 0x10 0x10 0x10 0x10 0x10 0x10 0x10 0x10 H2 Gain 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 H3 Gain 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 H4 Gain 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 V1 Gain 0x28 0x28 0x28 0x28 0x28 0x28 0x28 0x28 0x28 0x28 V2 Gain 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 0x08 H overshoot 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF V overshoot 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 H undershoot 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF V undershoot 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 Coring TH2 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 Coring TH1 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 Mid_color_level 0xAC 13. PE Item Default data control register 480i 480p 720p 1080i 14. Sound Item Range Carrier Mute 1 High DEV 0 CM_TH_HIGH 2990 CM_TH_LOW 20B0 ST_PILOT_TH_HIGH D00 ST_PILOT_TH_LOW 600 ST_VAR_TH_HIGH 1800 ST_VAR_TH_LOW 1000 SAP_AMP_TH_HIGH 1 SAP_AMP_TH_LOW 4 SAP_NSR_TH_HIGH 4500 SAP_NSR_TH_LOW 3000 "AMP_Volume" 29 Limiter Attack 9 Limiter Release F Post Scale 7F Speaker EQ 0 AV Sync. 3C Samsung Electronics 4-23 Troubleshooting 15. Dynamic Contrast Item Default data Dynamic Contrast On Dynamic Dimming Off Y_MEAN 0 16. PDP Option Item Default data Pixel Shift Test Off Panel Pattern Select 0 Panel Resolution - Panel Inch - Panel Version - Panel Temperature - Logic SW Version - Model Select P450 Factory Data Type 42SP5 Checksum - MB SW Off MB Offset 0xC0 Ve Signal Control 0xBFFF FRC Mode 100Hz FRC DBG MarkOn 0 control register Range Remark ON/OFF 17. Checksum 18. Reset 4-24 Samsung Electronics Troubleshooting 4-2-4 Service Adjustment - You must perform Calibration in the Lattice Pattern before adjusting the White Balance. ■ Color Calibration Adjust spec. 1. Source 2. Setting Mode 3. Pattern : HDMI : 1280*720@60Hz : Pattern #24 (Chess Pattern) ( Chess Pattern ) 4. Use Equipment : CA210 & Master MSPG925 Generator ※ Use other equipment only after comparing the result with that of the Master equipment. Input mode Calibration Pattern CVBS IN (Model_#1) Perform in NTSC B&W Pattern #24 Lattice Component IN (Model_#6) Perform in 720p B&W Pattern #24 Lattice PC Analog IN (Model_#21) Perform in VESA XGA (1024x768) B&W Pattern #24 Lattice HDMI IN Perform in 720p B&W Pattern #24 Lattice <Table 1> Samsung Electronics 4-25 Troubleshooting ■ Method of Color Calibration (AV) 1) Apply the NTSC Lattice (N0. 3) pattern signal to the AV IN 1 port 2) Press the Source key to switch to "AV1" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "AV Calibration" menu. 6) In "AV Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "AV Calibration" status from Failure to Success. ■ Method of Color Calibration (Component) 1) Apply the 720p Lattice (N0. 6) pattern signal to the Component IN 1 port 2) Press the Source key to switch to "Component1" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "Comp Calibration" menu. 6) In "Comp Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "Comp Calibration" status from Failure to Success. ■ Method of Color Calibration (PC) 1) Apply the VESA XGA Lattice (N0. 21) pattern signal to the PC IN port 2) Press the Source key to switch to "PC" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "PC Calibration" menu. 6) In "PC Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "PC Calibration" status from Failure to Success. ■ Method of Color Calibration (HDMI) 1) Apply the 720p Lattice (N0. 6) pattern signal to the HDMI1/DVI IN port 2) Press the Source key to switch to "HDMI1" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "HDMI Calibration" menu. 6) In "HDMI Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "HDMI Calibration" status from Failure to Success. 4-26 Samsung Electronics Troubleshooting ■ White Balance Adjust spec. 1. Source 2. Setting Mode 3. Pattern 4. Use Equipment : HDMI : 1280*720@60Hz : Pattern #92 : MIK-7256 (MSPG925L) ( SAMSUNG WHITE BALANCE Adjustment PATTERN with FPD ) 5. Work order ① Connect HDMI (DVI) output terminal of MIK-7256 (MSPG925L) to the HDMI input in main set ② Set the input to HDMI mode ③ Enter the White Balance menu of service mode ④ Contact CA-210 sensor to glass filter ( Fixed Position of CA210 Probe ) ⑤ Adjust the low light - Adjust Sub-Bright (LBE) to set the 'Y' value - Adjust R-Offset ('x') and B-Offset ('y') to the color coordinates. * Do not adjust G-Offset data ⑥ Adjust the high light. - Adjust Sub-Contrast (LBE) to set the 'Y' value - Adjust R-Gain ('x') and B-Gain ('y') to the color coordinates. * Do not adjust the G-gain data Samsung Electronics 4-27 Troubleshooting (CA-210) Input mode CVBS (NTSC) COMP (720P) HDMI (720P) 4-28 x H/L 278 L/L 278 H/L 278 L/L 278 H/L 278 L/L 278 Y(L) FIX (Sub_CT:128) 10.5 cd/㎡ (3.0 Ft) FIX (Sub_CT:128) 10.3 cd/㎡ (3.0 Ft) FIX (Sub_CT:128) 10.3 cd/㎡ (3.0 Ft) T(K), MPCD 10,500 (± 0) 11,000 (-3) 10,500 (± 0) 11,000 (-6) 10,500 (± 0) 10,500 (± 0) 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 HDMI 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 HDMI 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 55 Vset - Ve 95 Vscan -190 Board Adjustment SMPS SMPS Voltage Label 2. A point of adjusting SMPS-MAIN voltage. Vs Va 4-30 Samsung Electronics Troubleshooting ■ Y-RR and Y-FR controls Test Point <42"> Test Point <50"> Set the main reset (rising : 60usec, falling : 80usec) by change the value of variable resistor. 60usec Rising ramp variable resistor 80usec Falling ramp variable resistor ▶The picture is only for 50". 42" has only Falling ramp variable resistor. Samsung Electronics 4-31 Troubleshooting 4-3 Upgrade 4-3-1 USB Download Method 1. Copy the Upgrade Files into the path "T-CRLAUSC" in USB flash driver. 2. USB Download ① Insert the USB Memory Stick to the SERVICE port in Stand-by mode. ② Turn the power on. ③ Press "MENU" and find "SW Upgrade" in Menu "SETUP". ④ Select the "SW Upgrade" from the menu. ⑤ Select "USB" from the menu. ⑥ The banner OSD "Scaning for USB..." is displayed. ⑦ The banner OSD "Upgrade version **** to version ****" is displayed. Select "Yes". ⑧ The banner OSD "Upgrade version **** to version ****" is displayed. It takes about 30 sec. (Warning: Don't remove USB flash driver during upgrade.) ⑨ The banner OSD "Upgrade is completed" is displayed when the upgrade is completed. ⑩ Remove the USB flash driver from PDP TV and check the program version. 4-32 Samsung Electronics Troubleshooting 4-3-2 How to Check the Version of the Program 1. Procedures for checking in the User Menu ① Select the "Setup" menu in the Menu screen ② Place the cursor over the "SW Upgrade" of "Setup" and press the "info" key on the remote control. ③ The version of the program is displayed at the bottom of the Menu screen PROGRAM VERSION 2. How to check Program Version on factory mode. PROGRAM VERSION Samsung Electronics 4-33 5-1 T0056 M0102 M0112 T0003 M0150 T0603 T0175 M0145 T0456 T0175 M0150 M0146 M0149 T0044 T0165 M0412 M0027 M0523 M0523 T0079 M0125 M0013 Exploded View & Part List 5. Exploded View & Part List 5-1 PN42A450P1DXZC Exploded View Samsung Electronics Exploded View & Part List Loc. No. Code No. Description Specification Q'ty SA/SNA M0013 BN96-06771A ASSY COVER P-REAR P450 42Inch,PCM,0.5,BK 1 S.A M0027 BN96-05835A ASSY STAND P-BASE -,42Q9/42C9,-,ABS,SF-0 1 S.A M0102 BN96-04802A ASSY BLU P Bordeaux Plus,BACK LIGHT UNIT 1 S.A M0112 BN63-04217A COVER-FRONT 450 , 42",PMMA+ABS,HB,BK27,B 1 S.N.A M0125 BN96-07190A ASSY INLET P Pyrope,350mm,IG-N06BES1,250 1 S.A M0145 BN96-07248B ASSY BOARD P-FUNCTION&IR PYROPE,CT5000-5 1 S.A M0146 BN96-06750B ASSY BRACKET P-FILTER SIDE P410 42Inch,S 2 S.N.A M0149 BN96-06749A ASSY BRACKET P-FILTER TOP P450 42Inch,SA 1 S.N.A M0150 BN96-06751A ASSY BRACKET P-FILTER BOTTOM P450 42Inch 1 S.N.A M0150 BN96-06748A ASSY BRACKET P-SUPPORT FILTER P410 42Inc 1 S.N.A M0412 BN96-06697D ASSY BRACKET P-PCB 42P450,SEA,SECC,T0.5 1 S.N.A M0523 BN96-06753A ASSY BRACKET P-SUPPORT STAND P410 42Inch 1 S.N.A M0523 BN96-06756A ASSY BRACKET P-WALL P410 42Inch,SECC T1. 2 S.A T0003 BN96-06769A ASSY COVER P-FRONT P450 42Inch,,ABS+PMMA 1 S.A T0044 BN96-07188A ASSY PDP MODULE P S42AX-YB04,42HD W3,PL4 1 S.A T0056 BN63-04212A COVER-DECORATION 450 , 42",ABS,HB,GRAY(G 1 S.N.A T0079 BN94-01461A ASSY PCB MISC-MAIN PN42A450P1DXZA,F45A,B 1 S.A T0165 BN96-06696A ASSY COVER P-AV Spinel 50,58" 1 S.A T0175 BN96-07086A ASSY SPEAKER P 8ohm,CORAL,PDP,10W,350/45 1 S.A T0175 BN96-07086B ASSY SPEAKER P 8ohm,CORAL,PDP,10W,200mm, 1 S.A T0456 BN67-00176A GLASS-FILTER EMI 42"C9,Sputter,T=46%,984 1 S.A T0603 BN64-00628A WINDOW-RMC 50P9,PC,VIOLET 1 S.N.A Samsung Electronics Remark 5-2 Exploded View & Part List 5-2 PN42A450P1DXZC 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 BN96-06771A ASSY COVER P-REAR P450 42Inch,PCM,0.5,BK 1 M0027 BN96-05835A ASSY STAND P-BASE -,42Q9/42C9,-,ABS,SF-0 1 M0154 BN96-06760A ASSY PDP P-Y-MAIN BUFFER PL42AX030A,42HD 1 M0523 BN96-06756A ASSY BRACKET P-WALL P410 42Inch,SECC T1. 2 M2893 BN39-00827A LEAD CONNECTOR LILLY 42"/50",UL1007#26,U 1 T0003 BN96-06769A ASSY COVER P-FRONT P450 42Inch,,ABS+PMMA 1 T0037 BN96-06761A ASSY PDP P-LOGIC MAIN PL42AX030A,42HD W3 1 T0038 BN96-06762A ASSY PDP P-ADDRESS E-BUFFER PL42AX030A,4 1 T0039 BN96-06763A ASSY PDP P-ADDRESS F-BUFFER PL42AX030A,4 1 T0044 BN96-07188A ASSY PDP MODULE P S42AX-YB04,42HD W3,PL4 1 T0045 BN96-06757A ASSY PDP P-X-MAIN BOARD PL42AX030A,42HD 1 T0045 BN96-06758A ASSY PDP P-X-MAIN BUFFER PL42AX030A,42HD 1 T0074 BN59-00687A REMOCON TM-96B,49,AMERICA 1 T0079 BN94-01461A ASSY PCB MISC-MAIN PN42A450P1DXZA,F45A,B 1 T0175 BN96-07086A ASSY SPEAKER P 8ohm,CORAL,PDP,10W,350/45 1 T0175 BN96-07086B ASSY SPEAKER P 8ohm,CORAL,PDP,10W,200mm, 1 T0262 BN96-06759A ASSY PDP P-Y-MAIN BOARD PL42AX030A,42HD 1 T0764 BN44-00206A SMPS-PDP TV W3 PDP SMPS,SEM,AC/DC,406.6W 1 5-3 Remark Samsung Electronics Wiring Diagram 6. Wiring Diagram 6-1 Overall Wiring <42" Overall Wiring> CN5401 Y-MAIN SCAN CN810 CN5402 4 CN5407 CN809 CN5707 5 CN4002 SMPS CN808 CN5403 X-DRIVE CN5408 6 Y-DRIVE CN800 CN801 CN807 CN5501 CN5409 CN5502 CN4701 CN5412 11 CN2006 CN2001 CN2002 CN5701 2 CN5503 CN4001 CN2000 LOGIC BOARD CN2003 ? CN2004 CN2028 1 AC-INLET E-BUFFER CN4004 7 CN2509 CN2600 CN2500 CN2510 CN2609 F-BUFFER CN2610 CN902 CN101 FUNCTION CN1 MAIN BOARD 10 CN202P CN201 CN401 CN3 POWER SW 8 9 SPEAKER Samsung Electronics 6-1 Wiring Diagram <50" Overall Wiring> CN5401 Y-MAIN SCAN(HIGH) CN4701 CN810 5 CN5402 4 CN4002 CN809 SMPS CN4001 CN800 CN5501 X-DRIVE CN808 CN5403 CN5407 CN801 CN4004 CN4000 11 7 CN5507 CN2001 CN2000 CN2002 CN5502 CN807 CN2005 LOGIC BOARD 1 Y-MAIN SCAN(LOW) CN2003 CN2006 2 6 CN2004 AC-INLET CN5503 CN2509 E-BUFFER CN2500 CN2600 CN2510 F-BUFFER CN2609 CN2610 CN902 FUNCTION CN1 CN101 MAIN BOARD 10 CN202P CN201 CN401 CN3 POWER SW 9 8 SPEAKER ※ The code number of cable(Lead-connector) can be changed, see "5. Exploded View & Part List." Use ① LVDS ⑧ POWER CABLE ⑪ AC INLET Code 42" - BN96-07158K 50" - BN96-07158F BN39-00827A BN96-07190A Photo 6-2 Samsung Electronics Wiring Diagram 6-1-1 Pin Connection ① CN902(MAIN B'D) ↔ CN2001(LOGIC B'D) Pin No. Signal Pin No. Signal 1 RxIN0- 16 NC 2 RxIN0+ 17 GND 3 RxIN1- 18 WP 4 RxIN1+ 19 SCL 5 RxIN2- 20 SDA 6 RxIN2+ 21 LVDS Opt 7 RxINCLK- 22 DCC Opt 8 RxINCLK+ 23 GND 9 RxIN3- 24 GND 10 RxIN3+ 25 GND 11 NC 26 Vdd 12 NC 27 Vdd 13 NC 28 Vdd 14 NC 29 Vdd 15 NC 30 Vdd ② CN101(MAIN B'D) ↔ CN801(MAIN SMPS) CN101(MAIN B'D) CN801(MAIN SMPS) Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal 1 NC 13 5V 1 PS_ON 13 5V 2 SW_POWER 14 5V 2 NC(Auto_V) 14 5V 3 GND 15 5V 3 STBY 15 5V 4 STD_VCC 16 5V 4 GND_STBY 16 5V 5 GND 17 GND 5 GND_18V AMP 17 GND_12V 6 GND 18 GND 6 GND_18V AMP 18 GND_12V 7 18V 19 GND 7 18V AMP 19 12V 8 18V 20 13V 8 18V AMP 20 GND_12V 9 GND 21 13V 9 GND_5V 21 12V 10 GND 22 13V 10 GND_5V 22 12V 11 GND 23 NC 11 GND_5V 23 NC(FAN_ON) 12 GND 24 NC 12 GND_5V 24 NC(FAN_DET) Samsung Electronics 6-3 Wiring Diagram ③ CN703S(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 ④ CN810(SMPS) ↔ CN5707_42"(Y B'D) CN5407_50"(Y B'D) ⑤ CN809(SMPS) ↔ CN4701(X B'D) ⑥ CN808(SMPS) ↔ CN2609(E-BUFFER) ⑦ CN807(SMPS) ↔ CN2000(LOGIC B'D) ⑧ CN201(MAIN B'D) ↔ POWER&IR Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal Pin No. Signal 1 Vg 1 Va 1 STBY 1 IR 1 Vg 2 GND 2 GND 2 VS_ON 2 GND 2 GND 3 GND 3 5.3V 3 N/C 3 A5V_1 3 GND 4 Vs 4 PS_ON 4 LED_STB 4 GND 5 Vs 5 RTN 5 BUZZER 5 Vs 6 5.3V 6 KEY_INPUT1 6 Vs 7 RTN 7 KEY_INPUT2 8 RTN 8 GND 9 5.3V 9 B5V 10 5.3V 10 LED_CTRL ⑨ CN401(MAIN B'D) ↔ SPEAKER ⑩ CN202P(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 6-4 Samsung Electronics Wiring Diagram 6-1-2 Connector role 42" Loc. No. 50" Loc. No. CN5401 CN5401 Horizontal Y-scan line(1~128) of Module and Y-Main Scan Connect CN5402 CN5402 Horizontal Y-scan line(129~256) of Module and Y-Main Scan Connect CN5403 CN5403 Horizontal Y-scan line(256~384) of Module and Y-Main Scan Connect - CN5512 Y-Main Scan(High) and Y-Main Scan(Low) Connect CN5501 CN5501 Horizontal Y-scan line(384~512) of Module and Y-Main Scan Connect CN5502 CN5502 Horizontal Y-scan line(512~640) of Module and Y-Main Scan Connect CN5503 CN5503 Horizontal Y-scan line(640~768) of Module and Y-Main Scan Connect CN5407 CN5407 Upper Y-Drive and Y-Main Scan Connect CN5507 CN5507 Lower Y-Drive and Y-Main Scan Connect CN5707 CN5507 Vs(205V),Vg(15v) Power input connect(6Pin) of Y-Drive CN5701 CN5701 Y-Drive control signal from Logic Board CN810 CN810 Vs(205V),Vg(15v) Power input connect(6Pin) of SMPS for Y-Drive CN809 CN809 Vs(205V),Vg(15v) Power input connect(6Pin) of SMPS for X-Drive CN808 CN808 Va(63V) ,5.3V Power input connect(3Pin) of SMPS for F-Buffer CN807 CN807 Power input connect(10pin) for Logic Board CN801 CN801 Image signal(LVDS) connect(41pin) from Main Board CN800 CN800 AC Power input connect from AC-inlet CN4002 CN4002 Horizontal X-scan line of Module and X-scan Connect(first Block) CN4001 CN4001 Horizontal X-scan line of Module and X-scan Connect(second Block) - CN4000 Horizontal X-scan line of Module and X-scan Connect(third Block) CN2000 CN2000 Power input connect(10pin) of Logic Board from SMPS CN2001 CN2001 Image signal(LVDS) connect(41pin) of Logic board from Main Board CN2002 CN2002 Y-Drive control signal of Logic Board CN2004 CN2005 Address Data(684th~1366th) connect for F-Buffer board CN2028 CN2004 Address Data(1st~683th) connect for E-Buffer board CN2500 CN2500 Address Data(1st~683th) connect from Logic Board CN2510 CN2510 Power input connect from F-Buffer Board CN2610 CN2610 Power input connect to E-Buffer Board CN2600 CN2600 Address Data(684th~1366th) connect from Logic board CN2609 CN2609 Va(63V) ,5.3V Power input connect(3Pin) from SMPS CN1101 CN1101 Power input connect(24Pin) from SMPS CN2202 CN2202 Image signal(LVDS) connect(41pin) for Logic board CN1605 CN1605 Function input(source,ch up/down...) connect on Main board CN1404 CN1404 Video signal input connect form Side AV ass'y CN1606 CN1606 Power SW input connect on Main Board CN1203 CN1203 Speak out connect on Main Board CN101 CN101 Video signal input connect on Side AV ass'y CN1 CN1 Function input(source,ch up/down...) connect to Main board CN3 CN3 Power SW input connect to Main Board Samsung Electronics Description 6-5 MEMO 6-6 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 RF Splitter 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 MAIN POWER BLOCK This Document can not be used without Samsung’s authorization. Power B5V - A5 _1 OPTION A5V_1 STANDBY C BEAD_ CHI P 2 R1 0 1 9 1 C1082 10uF 10V FGND B SW_POWER E FGND 2 R1 0 2 0 R1020 475ohm : U.S.A 499ohm : KOREA FGND A3.3V_MEMPLL DMC1_2.5V B2.5V BD1005 BD1012 FGND BEAD_CHIP C1030 10uF 10V R1006P 0OHM C1033 100nF 16V FGND BEAD_CHIP PDP OPTION C1050 100nF 16V C1044 10uF 10V FGND NEAR TO IC201C FGND DMQ1_2.5V B5V TP1011 IC1003 SPX1587AT-L/TR BD1003 BEAD_CHIP TP1014 BD1006 BEAD_CHIP BEAD_CHIP OUT IN OUT 1% 2 R1014 1KOHM BD1013 IC1004 RT9183-12PGF 3 GND C1083 10uF 10V B13V A3.3V_SIF B1.2FB TP1013 OUT IN OUT 1 CN_N_024 B3.3V MGND1 TP1005 TP1003 4 7 5 OHM 1/ 10W BD1 1 9 D C1005 100nF 16V C1023 10uF 10V FGND C1086 100UF 6.3V 1 Q1002L 2SC2412K-Q BEAD_CHIP B13V_S TP1006 ADJ R1005L 4.7KOHM 1/16W Invert_HSYNC TP1002 VIN VOUT BD1004 C1081 10uF 10V FGND 2 1 C1080 10uF 10V FGND TP1007 BEAD_ CHI P BD1 0 1 8 3 A3.3V_AU ADJ R1004L 1KOHM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 B2.5V TP1016 IC1006 AP1117D-A A3.3V VIN VOUT CN1001 SMW200-24C ADD A5V_1 TP1012 NCP1117DT33T5 BEAD_CHIP DELETE 4 9 9 OHM 1/ 10W TP1004 IC1002 TP1010 BD1017 DELETE NEAR TO MSTAR IC A3.3V A5V_1 D1001 ADD BD1018 B5V CLOSE TO IC3001 A5V B5V BD119D C1024 10uF 10V GND C1085 10uF 10V C1034 100nF 16V C1051 100nF 16V C1055 100nF 16V C1045 10uF 10V C1058 100nF 16V FGND DDR_2.5V FGND FGND FGND R1015 1.6Kohm 1/16W TP1001 FGND 1% BEAD_CHIP BEAD_CHIP C1025 10uF 10V A5V_1 D1003 BD1014 A3.3V_MPLL NEAR TO IC3001 BD1007 C1031 100nF 16V C1039 100nF 16V C1052 100nF 16V C1056 100nF 16V C1059 100nF 16V C1061 100nF 16V C1062 100nF 16V C1046 10uF 10V FGND FGND FGND FGND A3.3V_ADC C1018 100nF 16V B2.5V BD1008 DMC2_2.5V BD1015 BEAD_CHIP C1026 10uF 10V FGND B13V C1041 100nF 16V BEAD_CHIP C1048 10uF 10V C1032 C1038 100nF 100nF 16V 16V FGND B8V C1053 100nF 16V NEAR TO IC202C A3.3V_LPLL DMQ2_2.5V FGND IC1008 IN PANEL 5V INPUT 13V INPUT SL BL KIA7805AF OUT IN GND TP1017 C1072 10uF 10V BD10SL TP1018 1 2 3 OUT GND BEAD_CHIP C1066 10uF 10V C1019L 100nF 16V C1003L 10NF 50V R1007L 47KOHM FGND FGND BEAD_CHIP C1027 10uF 10V D D D D G S 6 5 4 FGND BEAD_CHIP C1049 10uF 10V BEAD_CHIP C1028 10uF 10V C FGND C1036 100nF 16V A5V R1018 10KOHM FGND H:POWER ON L:OFF B A3.3V_VDDP R1010L 10KOHM SW1001 JTP1169BEM TP1015 /RESET,RESE VDD GND BD1011 SW_PVCC E C1063 100nF 16V C1064 1UF 6.3V CPU_nRESET R1 0 1 2 L 4 . 7 KOHM 1/ 16W DELETE ADD C1060 100nF 16V IC1007 RT9818C-42PV Q1003L 2SC2412K-Q BD11BL D1012D C1057 100nF 16V A3.3V D1012D 32 CPT OPTION C1054 100nF 16V FGND BD1010 R109BL 47KOHM R108SL 10KOHM BEAD_CHIP C1035 100nF 16V A3.3V_USB C1021L 1uF 25V FGND FGND BD1016 VCC_PANEL IC101L SI3443BDV BD11BL FGND BD1009 IC1009 BA178M09FP C1084 10uF 10V OPTION B5V_TUNER D1011 LL4148 75V BEAD_CHIP C1043 100nF 16V FGND LCD OPTION C1029 10uF 10V FGND C1037 C1040 C1042 100nF 100nF 100nF 16V 16V 16V FGND FGND FGND FGND C1047 10NF 50V FGND RESET & POWER DETECTION A5V_1 A1.25V IC1001 IC1010 EZ1587ACM AP1117D-A OUT OUT B3.3V A3.3V D1006 TLZ5V6B 5.6V ADJ R1 0 3 1 1 2 Ko h m 1/ 10W C1070 10uF 10V B13V VIN VOUT GND BEAD_CHIP B5V 1% R1030 10KOHM 1% 1/10W FGND C1071 10uF 10V C1020 10uF 10V FGND FGND D1004 1N4148WS 75V D1005 1N4148WS 75V D1009 1N4148WS 75V R1013 470OHM D1008 1N4148WS 75V FGND D1007L 1N4148WS 75V R1011 10KOHM 3ESET,RESET R1016 10KOHM VDD GND 1 POWER_DET D1010 1N4148WS 75V FGND FGND R1017 2.2Kohm R1081 3.3Kohm IC1005 RT9818C-42PV FGND FGND C1 0 2 2 10uF 10V IN A5V TP1008 2 BD1020 FGND SENSE_ PWR POP_MUTE Q1000 KTC3875S-GR C R1080 10KOHM B E ACTIVE HIGH SOUND_MUTE FGND Samsung Electronics 7-3 Schematic Diagram 7-2-2 MEMORY & CONTROL This Document can not be used without Samsung’s authorization. Power FUNCTION KEY DMQ1_2.5V DMQ2_2.5V DMC1_2.5V DMC2_2.5V FGND BD2001 BEAD_CHIP BD2002 BEAD_CHIP C R2 0 5 0 D 1 0 KOHM B LED_STB E 1 BEAD_CHIP BD2003 R2023P 33ohm FGND 1 0 NF 5 0 V 1 0 NF 5 0 V 1 0 NF 5 0 V KEY_BUZZER R2050P 1KOHM 1/16W MDATA<11> MDATA<10> MDATA<9> MDATA<8> RN RN RN RN R2106 33ohm DQS<1> DQM<1> 33OHM 33OHM 33OHM 33OHM R2002 R2002 R2002 R2002 33OHM 33OHM 33OHM 33OHM R2107 33ohm WEZ CAS RAS BA0 BA1 MADR<10> MADR<0> R2049P 2.2Kohm Q2004P KTC3875S-Y C DECO_CTRL B E MADR<1> MADR<2> MADR<3> FGND VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 NC VSSQ UDQS NC VREF VSS UDM /CK CK CKE NC NC A11 A9 A8 A7 A6 A5 A4 VSS VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 NC VDDQ LDQS NC VDD NC LDM /WE /CAS /RAS /CS NC BA0 BA1 A10/AP A0 A1 A2 A3 VDD RN RN RN RN R2130 RN RN RN RN R2003 R2003 R2003 R2003 33OHM 33OHM 33OHM 33OHM MDATA<0> MDATA<1> MDATA<2> MDATA<3> 0 1 2 3 R2004 R2004 R2004 R2004 33OHM 33OHM 33OHM 33OHM MDATA<4> MDATA<5> MDATA<6> MDATA<7> 4 5 6 7 MVREF-1 FGND DQS<0> DQM<0> 33ohm C2 0 3 8 100nF 16V C2 0 3 7 100nF 16V C2 0 3 4 100nF 16V 31 30 29 28 MDATA<31> MDATA<30> MDATA<29> MDATA<28> RN RN RN RN 27 26 25 24 MDATA<27> MDATA<26> MDATA<25> MDATA<24> RN RN RN RN R2138 R2139 DQS<3> DQM<3> R2005 R2005 R2005 R2005 33OHM 33OHM 33OHM 33OHM R2006 R2006 R2006 R2006 33OHM 33OHM 33OHM 33OHM 33ohm 33ohm R2131 33ohm MVREF-1 MCLK- R2133 300OHM WEZ CAS RAS MCLK+ CKE MADR<12> MADR<11> MADR<9> MADR<8> MADR<7> MADR<6> MADR<5> MADR<4> BA0 BA1 MADR<10> MADR<0> MADR<1> MADR<2> MADR<3> VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 NC VSSQ UDQS NC VREF VSS UDM /CK CK CKE NC NC A11 A9 A8 A7 A6 A5 A4 VSS VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 NC VDDQ LDQS NC VDD NC LDM /WE /CAS /RAS /CS NC BA0 BA1 A10/AP A0 A1 A2 A3 VDD R2007 R2007 R2007 R2007 RN RN RN RN R2152 33OHM 33OHM 33OHM 33OHM R2008 R2008 R2008 R2008 RN RN RN RN 33OHM 33OHM 33OHM 33OHM MDATA<16> MDATA<17> MDATA<18> MDATA<19> 16 17 18 19 MDATA<20> MDATA<21> MDATA<22> MDATA<23> 20 21 22 23 33ohm MVREF-2 R2 1 6 6 1 0 KOHM 11 10 9 8 R2001 R2001 R2001 R2001 R2 1 3 6 1 0 KOHM RN RN RN RN R2024P 33ohm C2 0 0 7 P C2 0 0 3 MMBD4148SE 100V C2 0 0 6 D2005P C2 0 0 5 P 1 0 NF 5 0 V D2003 C2 0 0 4 D2001P 1 0 NF 5 0 V A5V CN_S_010 2 MDATA<15> MDATA<14> MDATA<13> MDATA<12> 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 C2 0 4 1 1 NF 50V Q2003 KTC3875S-Y D2006 15 14 13 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 R2 1 6 7 1 0 KOHM D2004 B2.5V IC202C EM6A9160TS0A-5G 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 C2 0 3 1 1 NF 50V D2002 R2042 4.7KOHM 1/16W 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 C2 0 2 9 100nF 16V R2 0 3 9 1 . 5 KOHM R2 0 3 2 1 . 5 KOHM R2 0 2 2 1 . 5 KOHM C2 0 0 2 100nF 16V FGND 1 2 3 4 5 6 7 8 9 10 MDATA<16..23> B2.5V IC201C EM6A9160TS0A-5G FGND MMBD4148SE 100V FGND FGND MDATA<24..31> MDATA<0..7> C2 0 4 0 100nF 16V FGND MDATA<8..15> R2 1 3 7 1 0 KOHM BEAD_ CHI P BD2 1 1 L 2 A5V 1 BD2 1 0 P BEAD_ CHI P C2 0 0 1 1 0 NF 50V CN2001 SMAW200-10P TP2001 TP2002 TP2003 TP2004 TP2005 TP2006 TP2007 TP2008 TP2009 TP2010 C2 0 3 3 100nF 16V KEY2 A5V C2 0 1 7 100nF 16V 10 A5V C2 0 0 8 100nF 16V A3.3V C2 0 1 6 100nF 16V 3 A5V C2 0 1 1 100nF 16V jade_normal C2 0 1 0 100nF 16V IR KEY1 FGND DQS<2> DQM<2> R2153 33ohm MVREF-2 MCLK- R2155 300OHM MCLK+ CKE MADR<12> MADR<11> MADR<9> MADR<8> MADR<7> MADR<6> MADR<5> MADR<4> FGND A3.3V A1.2V_CORE FGND D2008 MMBD4148SE 100V R2 0 2 8 D 1 0 KOHM G CKE BA1 BA0 WEZ RAS CAS AVDD_DDR GPIO99 AVDD_DDR GPIO98 AVDD_DDR GPIO97 AVDD_DDR GPIO45/I2S_IN_BCK GPIO44/I2S_IN_WS AVDD_AU GPIO28 AVDD_SIF GPIO27 GPIO24 GPIO23 GPIO22 GPIO21 GPIO20 XOUT XIN DDCR_CK DDCR_DA HWRESET DDCA_CK DDCA_DA GPIO15/CEC DDCD_CK GPIO14/UART_TX1 DDCD_DA GPIO13/UART_RX1/CEC PWM3 PWM2 PWM1 PWM0 SAR3 SAR2 SAR1 SAR0 MADR[0] MADR[1] MADR[2] MADR[3] MADR[4] MADR[5] MADR[6] MADR[7] MADR[8] DQM[3] MADR[9] DQM[2] DQM[1] MADR[10] DQM[0] MADR[11] MADR[12] C2 0 1 2 100nF 16V C2 0 2 4 1 NF 50V C2 0 1 3 100nF 16V R2 1 4 5 0 OHM C2 0 3 2 100nF 16V C2 0 3 0 100nF 16V C2 0 2 8 100nF 16V C2 0 2 7 100nF 16V C2 0 2 6 100nF 16V C2 0 2 5 100nF 16V C2 0 2 3 100nF 16V C2 0 2 0 100nF 16V FGND 70 50 254 255 127 126 128 117 116 15 14 TP2100 BEAD_CHIP A3.3V_SIF C2014 30pF 50V R2122 R2123 R2124 C2015 30pF 50V 100OHM 100OHM 100OHM FGND TP2014 C Q2005 FGND MAIN_EEPROM_WP SCL_ROM CPU_nRESET FGND SDA_ROM 244 243 240 239 238 237 236 235 233 232 229 228 227 226 224 223 190 189 186 185 184 183 182 MDATA<0> MDATA<1> MDATA<2> MDATA<3> MDATA<4> MDATA<5> MDATA<6> MDATA<7> MDATA<8> MDATA<9> MDATA<10> MDATA<11> MDATA<12> MDATA<13> MDATA<14> MDATA<15> MDATA<16> MDATA<17> MDATA<18> MDATA<19> MDATA<20> MDATA<21> MDATA<22> 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm MADR<0> MADR<1> MADR<2> MADR<3> MADR<4> MADR<5> MADR<6> MADR<7> MADR<8> MADR<9> MADR<10> MADR<11> MADR<12> FGND DQS[0] MVREF MCLKZ MCLK MCLKE BADR[1] BADR[0] WEZ RASZ CASZ MDATA[0] MDATA[1] MDATA[2] MDATA[3] MDATA[4] MDATA[5] MDATA[6] MDATA[7] MDATA[8] MDATA[9] MDATA[10] MDATA[11] MDATA[12] MDATA[13] 170 171 173 174 175 176 178 179 181 MDATA[31] MDATA[14] MDATA[30] MDATA[15] MDATA[29] MDATA[28] MDATA[27] MDATA[26] MDATA[25] MDATA[24] MDATA[23] MDATA[16] MDATA[17] MDATA[18] MDATA[19] MDATA[20] MDATA[21] 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 WP A0 A1 SCL A2 SDA VSS 1 2 3 4 CN2004 SMW200-05P 1 2 3 4 5 SDA SCL R2165 0OHM FGND TP2019 TP2020 TP2021 FGND FGND A5V A5V NC7WBD3125K8X 1 2 3 4 DDC_WP C2100 100nF 16V IC2006 R2176 0OHM /OE1 VCC 1A /OE2 2A 1B GND 2B 8 7 6 5 C2101 100nF 16V IC2007 R2177 0OHM NC7WBD3125K8X 1 2 3 4 DDC_WP2 FGND SCL_PANEL SDA_PANEL /OE1 VCC 1A /OE2 2A 1B GND 2B 8 7 6 5 B3.3V FGND SCL_PANEL SDA_PANEL DQS[3] DQS[2] DQS[1] VCC R2164 0OHM TP2027 DEBUG_SCL DEBUG_SDA R2108 R2109 R2110 R2111 R2112 R2113 R2114 R2115 R2116 R2117 R2118 R2119 R2120C 8 7 6 5 KSR1104 SCL_ROM SDA_ROM HDMI_DDC_SCL HDMI_DDC_SDA 202 203 204 205 206 207 208 210 211 212 213 214 215 FBE JIG IC2004 AT24C512BN-SH25-T MSTAR DEBUG B E A3.3V NEAR TO IC3001 FGND FGND FGND R2140 100OHM SCL R2141 100OHM SDA R2142 100OHM VIDEO1_IDENT 1 2 3 4 5 6 7 8 9 10 IC2003 PCF8574ATS /INT SCL N.C. SDA VDD P7 P6 N.C. P5 P4 A0 VSS A1 P3 N.C. N.C. A2 P2 P0 P1 FGND R2 1 5 6 1 0 KOHM GPIO100 A1.2V_DVI BD2005 C2 0 3 6 100nF 16V AVDD_DDR FGND A3.3V_AU C2 0 1 9 10uF 10V GPIO111 GPIO25 A1.25V 245 234 222 209 191 180 169 R2 1 7 2 R2 1 7 3 AVDD_DDR R2 1 3 2 4 . 7 KOHM 1/ 16W AVDD_DDR GPIO112 TP2026 TP2025 FLASH_WP A3.3V_LPLL AVDD_LPLL GPIO123 GPIO26 A3.3V_MPLL 201 256 160 C2 0 2 1 100nF 16V AVDD_MPLL R2 1 2 8 1 0 0 KOHM GPIO124 AVDD_MEMPLL 0 OHM 0 OHM GPIO125 A3.3V_MEMPLL R2 1 7 4 R2 1 7 5 INT TP2022 TP2023 TP2024 BEAD_CHIP C2 0 1 8 10uF 10V AVDD_33 BD2004 A3.3V_ADC R2 1 5 4 1 0 KOHM 200 216 217 218 219 220 AVDD_33 SCZ IRIN A1.2V_DVI 250 248 46 32 6 SPI_CK SPI_DI R2150 100OHM A1.2V_CORE R2 1 5 1 1 0 KOHM 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm SDO A1.25V R2149 100OHM R2 1 4 8 4 . 7 KOHM 1/ 16W R2100 R2101 R2102 R2103 R2104 R2105 AVDD_33 A3.3V_USB FGND 8 7 6 5 CS# SO/SIO1 VCC HOLD# WP#/ACC SCLK GND SI/SIO0 R2 1 4 7 4 . 7 KOHM 1/ 16W R2098 R2099 33ohm 33ohm AVDD_USB AVDDL_DVI FGND 1 0 KOHM SDI VDDC 1 2 3 4 R2144 100OHM FGND 1 0 KOHM SCK 12 135 136 148 149 164 165 166 167 104 103 87 86 85 84 83 82 81 80 79 134 196 195 125 124 123 122 121 120 119 118 177 188 231 242 168 192 221 246 197 198 199 MDATA<31> MDATA<30> MDATA<29> MDATA<28> MDATA<27> MDATA<26> MDATA<25> MDATA<24> MDATA<23> RXCKP 129 130 131 132 114 115 VDDC IC2005 MX25L3205DM2I-12G R2143 100OHM SPI_CZ SPI_DO C2 0 3 5 100nF 16V DQM<3> DQM<2> DQM<1> DQM<0> DQS<3> DQS<2> DQS<1> DQS<0> MVREF MCLKMCLK+ RXCKN VDDC VDDC 247 230 194 163 102 89 53 R2 1 2 5 33ohm 33ohm 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM RX2P VDDC R2 1 2 6 R2072 R2073 R2074 R2075 R2076 R2077 R2078 R2079 R2080 R2081 RX2N VDDC X_ TAL _ CHI P 100OHM 100OHM 100OHM 0OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 0OHM 0OHM 100OHM 100OHM 100OHM 100OHM RX1P VDDC R2 1 4 6 1 0 KOHM 1 0 0 KOHM 100OHM R2052 R2053 R2054 R2055 R2056 R2057 R2058 R2059 R2060 R2061 R2062 R2063 R2064 R2065 R2066 R2067 R2068 R2069 R2070 R2071 31 30 29 28 27 26 25 24 23 R2014 0OHM S HDMI_CEC Q2002 2N7002 D R2 0 1 1 2 7 KOHM FGND R2 0 4 7 1 0 KOHM 1 0 KOHM 1 0 KOHM R2 0 2 6 R2 0 4 4 1 0 KOHM 1 0 KOHM R2 0 9 0 R2 0 3 7 R2 0 4 0 A3.3V R2 0 1 8 R2 0 2 7 R2 0 3 1 R2 0 3 6 A3.3V G 1 0 KOHM R2 0 2 0 R2 0 2 5 B3.3V 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM DEBUG_WALL_TX DEBUG_WALL_RX DECO_CTRL KEY_BUZZER SW_INVERTER ANA_DIMMING FLASH_WP TUNER_AFT KEY2 KEY1 R2051 RX1N 1 2 . 0 MHZ IR POWER_DET HDMI_SEL1 MAIN_EEPROM_WP LED_STB SW_POWER SW_DDC2 SW_INCH SW_PVCC SDA SCL SW_DDC1 HDMI_SEL2 SOUND_MUTE AMP_RESET FBE_RESET SCL_PANEL SDA_PANEL HP_IDENT SVHS_IDENT PC_IDENT 2nd_nRESET RX0P X2 0 0 1 C2 0 0 9 47pF 50V SPI_CK SPI_DI SPI_DO SPI_CZ RX0N R2 1 2 1 1 MOHM 3 . 3 Ko h m 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM R2 0 4 3 R2 0 4 5 R2 0 4 6 R2 0 4 8 1 0 KOHM 3 . 3 Ko h m R2 0 3 8 R2 0 4 1 1 0 KOHM R2 0 2 9 R2 0 3 3 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM R2 2 0 0 R2 0 1 5 R2 0 1 6 R2 0 1 7 R2 0 1 9 R2 0 2 1 R2013 1KOHM 10OHM 4 10OHM 5 10OHM 7 10OHM 8 10OHM 10 10OHM 11 10OHM 2 10OHM 3 C2 0 2 2 100nF 16V R2 1 2 9 1 KOHM DDR_2.5V IC3001 MSD2238L-LF R2082 R2083 R2084 R2085 R2086 R2087 R2088 R2089 MVREF R2127 1KOHM C2 0 3 9 100nF 16V DDR_2.5V HDMI_RX0HDMI_RX0+ HDMI_RX1HDMI_RX1+ HDMI_RX2HDMI_RX2+ HDMI_RXCLKHDMI_RXCLK+ FGND TP2101 A3.3V FGND FGND 0 OHM 0 OHM FGND 20 19 18 17 16 15 14 13 12 11 R2157 R2158 100OHM 100OHM R2159 R2160 100OHM 100OHM R2161 100OHM R2162 R2163 100OHM 100OHM COMP1_IDENT COMP2_IDENT HDMI1_IDENT HDMI2_IDENT G HDMI3_IDENT COMP_SEL VIDEO2_IDENT FGND I2C ADDR : 0X70 MDATA[22] MDATA<23..31> PROJECT NAME MDATA<0..22> H A2 jade_normal DRAWN BY Unknown H CHECKED BY Unknown DEV.STEP SAMSUNG Unknown LAST EDITED TIME Thu Dec 20 17:33:25 2007 1 2 3 4 5 6 7 EDITED BY MINGOO 7-4 8 9 EDITED BY MINGOO 10 11 REV. APPROVED BY 1.0 Unknown TOTAL PAGE NO. 3 OF 10 12 C:/atdm/jade_normal\jade_normal.cpm Samsung Electronics Schematic Diagram 7-2-3 MSD2248L_AV_IN/OUT&DIMMING This Document can not be used without Samsung’s authorization. CN3003 SMW200-30C 10 A3.3V C3029 C3030 C3031 C3032 C3033 C3034 C3035 C3036 1UF 6.3V C3004 4.7UF 25V (VIDEO1) (VIDEO1) R3039 R3040 R3041 R3042 C3037 100nF 16V VIDEO2_SL_IN VIDEO2_SR_IN COMP_SL_IN COMP_SR_IN PC_SL_IN PC_SR_IN DVI_SL_IN DVI_SR_IN SAM_TSCLK GND GND GND VCOM1 2.7Kohm Delete Delete R3116D Delete 22Kohm Delete R3118L 12Kohm 12Kohm 0ohm CVBS7 CVBS5 CVBS6 VDDP VDDP VDDP VDDP CVBS4 CVBS3 CVBS2 FGND USB_DP CVBS1 USB_DM CVBS0 A3.3V_VDDP USB_REXT LVB3P SIF1P LVB3M SIF1M LVBCKP I2S_OUT_MCK LVBCKM I2S_OUT_BCK LVB2P I2S_OUT_WS LVB2M I2S_OUT_SD LVB1P I2S_OUT_MUTE LVB1M SPDIFO LVB0P I2S_IN_SD LVB0M SPDIFI LVA3P AUVRM LVA3M AUVRP LVACKP AUVAG LVACKM AUL0 LVA2P AUR0 LVA2M AUL1 LVA1P AUR1 LVA1M AUL2 LVA0P AUR2 LVA0M 252 251 249 R3048 BD301L USB_DP USB_DN 909ohm 150 151 152 153 154 155 156 157 158 159 137 138 139 140 141 142 143 144 145 146 VCC_PANEL TSSYNC AUR3 TSVALID AUOUTR2 TSDATA[0] AUOUTL1 TSDATA[1] AUOUTR1 TSDATA[2] AUOUTL0 TSDATA[3] AUOUTR0 TSDATA[4] AUCOM TSDATA[5] TSCLK TSDATA[7] R3109L 0OHM LV_DIR<9> 9 LV_DIR<8> 8 LV_DIR<7> 7 LV_DIR<6> 6 LV_DIR<5> 5 LV_DIR<4> 4 LV_DIR<3> 3 LV_DIR<2> 2 LV_DIR<1> 1 LV_DIR<0> 0 LV_FBE<9> 9 LV_FBE<8> 8 LV_FBE<7> 7 LV_FBE<6> 6 LV_FBE<5> 5 LV_DIR<0..9> LV_FBE<4> 4 LV_FBE<3> 3 LV_FBE<2> 2 LV_FBE<1> 1 LV_FBE<0> 0 FGND BEAD_CHIP FGND SAM_TS<0> SAM_TS<1> SAM_TS<2> SAM_TS<3> SAM_TS<4> SAM_TS<5> SAM_TS<6> SAM_TS<7> 0 1 2 3 4 5 6 7 TP3028 TP3027 FGND R3110L 0OHM A5V WITHOUT FBE TP3012 R390LL 0OHM C3045L 100nF 16V C3047P 100nF 16V IC303P /OE1 VCC 1A /OE2 2A 1B GND 2B SAM_TSSYNC SAM_TSVLD LV_FBE<0..9> FGND TP3026 TP3025 TP3024 TP3023 TP3022 TP3021 TP3020 TP3019 TP3014 TP3018 TP3017 TP3016 FGND FGND TC7WB125FK 99 98 90 91 92 93 94 95 96 97 FGND TO FBE R3113P 0OHM DEBUG_WALL_TX DEBUG_WALL_RX R3114P 0OHM DDC_WP TXOUT0TXOUT0+ TXOUT1TXOUT1+ FGND FGND 0 OHM CN_SMD_S_030 FGND FGND R3112P 0OHM 0 OHM 0 OHM 0 OHM TP3007 R312CL 0OHM CN3002 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 TP3015 VCC_PANEL AUL3 AUOUTL2 FGND TP3006 TP3011 TP3029 147 133 113 78 CVBSOUT FGND TP3008 TP3030 VCOM0 TSDATA[6] 100 R3117D TP3009 MGND1 GND VSYNC0 LL : LCD DELETE R3 5 0 PP GND HSYNC0 DELETE R312CL R3 5 1 L L VSYNC1 R397CL R3 1 0 6 P 0 OHM GND JEIDA 12V R3 1 1 9 P 0 OHM HSYNC1 VESA 5V 0 OHM 0 OHM GND TP3013 0 OHM GND GND RIN0P PP : PDP R3 1 0 4 P 0 OHM GND RINM DELETE R399CL MGND2 FGND C3002 100nF 16V GIN0P SOGIN0 DIP TYPE OPTION 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 FGND R3 1 0 8 L 0 OHM C3003 GND 3 D_ SYNC_ P C3001 10uF 10V 107 105 106 67 68 69 2.2UF 55 16V 2.2UF 56 16V 2.2UF 57 16V 2.2UF 58 16V 2.2UF 59 16V 2.2UF 60 16V 2.2UF 61 16V 2.2UF 62 16V 71 72 100OHM73 100OHM74 100OHM76 100OHM77 63 GND GINM R3 1 0 9 P R3 0 0 2 2 . 2 Ko h m FGND FGND AUMCK AUSCK AUWS AUSD HDMI_HPD_SINK MSD_SPDIF_OUT 100nF 16V 51 100nF 16V 52 75OHM109 100OHM110 100OHM108 100OHM111 100OHM112 GND BIN0P R3 1 1 5 P R3 1 0 7 P C3027 C3028 R3034 R3035 R3036 R3037 R3050 R3038 33ohm 47NF 47NF 47NF GND BINM SCL _ PANEL SDA_ PANEL R3100 10KOHM TUNER_SIF R3004 47ohm C3024 C3025 C3026 B3.3V 47NF 47NF 36 37 16V 38 16V 39 40 16V 41 16V 42 16V 44 48 GND RIN1P R3 1 1 1 P 0 OHM R3003 47ohm R3 0 0 1 7 5 OHM 47ohm 47ohm 47ohm R3019 R3020 R3021 VIDEO2_CVBS COMP_Y TUNER_CVBS_MAIN C3022 C3023 47NF 16V 43 47NF 16V 45 GIN1P 253 241 225 193 187 172 162 161 101 88 66 54 49 33 9 1 R3 1 0 3 P 0 OHM FGND 47ohm 47ohm R3017 R3018 SVHS_C SVHS_Y C3020 C3021 GND SOGIN1 R3 1 0 1 D R3015 R3016 R320PP 0OHM BIN1P 4 3 0 OHM FGND 47ohm 47ohm 47NF 16V 470OHM 470OHM 75 65 64 47 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM R3014 100OHM NC R3 9 9 CL R3 0 9 8 L R3 9 7 CL R3 0 9 6 L R3 1 0 0 L R3012 R3013 COMP_Y COMP_PR PC_HS PC_VS NC REXT 10nF 50V 100OHM 470OHM C3038 47ohm 47NF 16V C3039 47ohm 47NF 16V 1NF 50V C3040 47ohm NC REFM C3 0 4 6 L 100OHM NC REFP 2 R3011 VCLAMP R3 1 1 6 D 2 2 KOHM COMP_PB 100OHM 47ohm 100OHM 100OHM 18 19 20 13 21 22 23 24 47NF 16V25 26 47NF 16V27 28 29 47NF 16V30 31 16 17 34 35 R3 1 1 71D 2 . 7 KOHM PC_G PC_R R3007 R3008 R3009 R3010 100nF 16V 100nF 16V 100nF 16V 390ohm 47NF 16V 1NF 50V 47NF 16V 47NF 16V R3 1 1 8 L 0 OHM FGND PC_B IC3001 MSD2238L-LF FGND C3009 C3010 C3011 R3026 C3012 C3013 C3014 C3015 R3027 C3016 R3028 C3017 C3018 R3029 C3019 R3030 R3031 MGND1 C3050 10uF 10V 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 R3 5 3 PP 4 R3 5 2 L L Power FGND R3082F R3083F R3084F R3085F 0OHM 0OHM 0OHM 0OHM R3086F R3087F R3088F R3089F 0OHM 0OHM 0OHM 0OHM R3090F R3091F R3092P R3093P R3094P R3095P 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM TXOUT2TXOUT2+ TXCLKOUTTXCLKOUT+ SAM_TS<0..7> TXOUT3TXOUT3+ TXOUT4TXOUT4+ TXOUT5TXOUT5+ C3 0 0 8 1 5 NF 50V R3 0 0 6 2 2 KOHM M_SR_AMP CLOSE TO CONNECTOR R3 0 2 2 2 2 KOHM CLOSE TO CONNECTOR R3 3 0 0 I R3 3 0 1 I R3 3 0 2 I R3 3 0 3 I R3 3 0 4 I R3 3 0 5 I R3 3 0 6 I R3 3 0 7 I R3 3 0 8 I R3 3 0 9 I C3 0 0 5 2 2 0 0 PF 50V HP_AUOUT_L 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM C3 0 0 7 1 5 NF 50V R3 0 0 5 2 2 KOHM M_SL_AMP R<0 > R<1 > R<2 > R<3 > R<4 > R<5 > R<6 > R<7 > R<8 > R<9 > R3 0 2 3 2 2 KOHM C3 0 0 6 2 2 0 0 PF 50V HP_AUOUT_R B8V 26-37 ANA DIMMING(2PIN) 40 PWM DIMMING(3PIN) 0 1 2 3 4 5 6 7 8 9 L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI FGND LV_DIR<0..9> IC302L LM358D FGND R3 0 8 1 L 1 KOHM B5V B5V CN301L SMW200-05P TP3002 SENSE_PWR R3 0 5 4 L 1 KOHM R3047L 470OHM 10uF 10V C3 0 4 1 L 100nF 16V R3 2 0 3 I 0 OHM R3045L 4.7KOHM 1/16W R3080L 0OHM R3051L 2.2Kohm R3 0 4 9 L 3 . 3 KOHM R3200F 0OHM C3 0 5 0 L ANA_DIMMING_FBE OUT1 VCC IN1OUT2 IN1+ IN2VEE IN2+ R3 0 5 2 L 3 . 3 Ko h m R3043L 10KOHM R3 0 5 0 L 1 KOHM R3 0 4 6 L 2 2 OHM ANA_DIMMING 1/ 16W R3079L 0OHM R3202I 0OHM TP3001 TP3003 TP3004 FGND FGND R3044L 10KOHM R3053L LCD OPTION C B SW_INVERTER 4.7KOHM 1/16W E Q3001L KTC3875S-Y C3 0 4 4 L 100nF 16V R3201F 0OHM C3 0 4 3 L 1 UF 6. 3V PWM_DIMMING_FBE TP3005 CN_S_005 FGND FGND FGND Samsung Electronics 7-5 Schematic Diagram 7-2-4 FBE This Document can not be used without Samsung’s authorization. B3.3V Power IC4001 S4LF136X01 PLL_FILTER R4 0 0 6 4 . 7 KOHM 1/ 16W R4010 R4011 R4012 0OHM 0OHM 0OHM FBE_RESET PWM_DIMMING_FBE ANA_DIMMING_FBE I2C_ADDR0 I2C_ADDR1 SCL SDA R4007 R4008 R4009 0OHM 0OHM 0OHM FGND B3.3V B3.3V R4001 4.7KOHM 1/16W R4004 4.7KOHM 1/16W I2C_ADDR1 R4002 0OHM I2C_ADDR0 R4005 0OHM FGND FGND BD4003 AVDD1 2 I A PL L _ AVDD1 2 D PL L _ AVDD1 2 A B1.2FB DPL L _ AVDD1 2 D DPLL_AVDD12A H1 C7 B6 A7 A5 A14 B14 B9 A9 C5 A4 B4 C4 A8 P8 R7 P7 T7 T3 P4 R4 T4 P5 R5 T5 P6 R6 T6 R8 T8 P9 R9 T9 T10 R10 P10 T11 R11 P11 T12 R12 P12 T13 R13 P13 T14 R14 P14 L1 L2 M1 M2 N1 N2 R1 R2 T1 PLL_FILTER TESTMODE3 PLL_EXT TESTMODE2 PLL_EXT_DITHER TESTMODE1 CLK_EXT TESTMODE0 NRESET VSYNC_BLU PWM_DIMING HSYNC_BLU ANA_DIMING TEST6 INPUT_SEL TEST5 MODE_SEL TEST4 I2C_ADDR0 TEST3 I2C_ADDR1 TEST2 TEST1 I2C_SCL I2C_SDA TEST0 CLK_OUT SCANEN CLK OUT_CLKP_ODD VSYNC_IN OUT_CLKN_ODD HSYNC_IN OUT_FP_ODD DATA_IN_ENB OUT_FN_ODD B_DIN0 OUT_EP_ODD B_DIN1 OUT_EN_ODD B_DIN2 OUT_DP_ODD B_DIN3 OUT_DN_ODD B_DIN4 OUT_CP_ODD B_DIN5 OUT_CN_ODD B_DIN6 OUT_BP_ODD B_DIN7 OUT_BN_ODD OUT_AP_ODD B_DIN8 B_DIN9 OUT_AN_ODD G_DIN0 OUT_CLKP_EVEN G_DIN1 OUT_CLKN_EVEN G_DIN2 OUT_FP_EVEN G_DIN3 OUT_FN_EVEN G_DIN4 OUT_EP_EVEN G_DIN5 OUT_EN_EVEN G_DIN6 OUT_DP_EVEN G_DIN7 OUT_DN_EVEN G_DIN8 OUT_CP_EVEN G_DIN9 OUT_CN_EVEN R_DIN0 OUT_BP_EVEN R_DIN1 OUT_BN_EVEN R_DIN2 OUT_AP_EVEN R_DIN3 OUT_AN_EVEN R_DIN4 IN_CLKP_ODD R_DIN5 IN_CLKN_ODD R_DIN6 IN_5P_ODD R_DIN7 IN_5N_ODD R_DIN8 IN_4P_ODD R_DIN9 IN_4N_ODD IN_1N_EVEN IN_3P_ODD IN_1P_EVEN IN_3N_ODD IN_2N_EVEN IN_2P_ODD IN_2P_EVEN IN_2N_ODD IN_3N_EVEN IN_1P_ODD IN_3P_EVEN IN_1N_ODD IN_4N_EVEN IN_CLKP_EVEN IN_4P_EVEN IN_CLKN_EVEN IN_5N_EVEN IN_5P_EVEN C6 A6 B7 B8 A10 B10 A11 B11 C11 A12 B12 A13 B13 B5 D15 D16 G15 G16 F15 F16 E15 E16 C15 C16 B15 B16 A15 A16 N15 N16 T15 T16 R15 R16 P15 P16 M15 M16 L15 L16 K15 K16 D2 D1 F2 F1 E2 E1 C2 C1 B2 B1 A2 A1 P2 P1 T2 R4013 R4022 R4023 R4024 R4025 R4014 R4026 R4027 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM Invert_VSYNC Invert_HSYNC FGND R4015 0OHM TXCLKOUT+ TXCLKOUTTXOUT5+ TXOUT5TXOUT4+ TXOUT4TXOUT3+ TXOUT3TXOUT2+ TXOUT2TXOUT1+ TXOUT1TXOUT0+ TXOUT0LV_FBE<0..9> 9 LV_FBE<9> R4016 100OHM FGND LV_FBE<8> R4018 100OHM 8 7 LV_FBE<7> LV_FBE<6> 6 5 LV_FBE<5> R4019 100OHM LV_FBE<4> R4020 100OHM 4 3 LV_FBE<3> LV_FBE<2> 2 1 R4021 LV_FBE<1> 100OHM LV_FBE<0> 0 BEAD_CHIP C4001 10uF 10V C4006 10NF 50V C4011 100nF 16V C4015 10NF 50V C4019 100nF 16V C4023 10NF 50V C4027 100nF 16V AVDD33P DPLL_AVDD12A IC4001 FGND S4LF136X01 B1.2FB N13 N10 N9 K4 H13 G4 D10 D8 D5 D4 C9 K10 K9 K8 K7 J10 J9 J8 J7 H14 H10 H9 H8 H7 G10 G9 G8 G7 D9 C10 G2 G1 H3 H2 J2 J1 K3 N14 H16 E3 R3 K14 J15 G14 E14 A3 K1 R1_RING BD4001 BEAD_CHIP C4002 10uF 10V C4007 10NF 50V C4012 10NF 50V C4016 10NF 50V C4020 10NF 50V C4024 10NF 50V C4028 1NF 50V C4031 1NF 50V FGND R3_RING B3.3V BD4002 BEAD_CHIP C4003 10uF 10V C4008 10NF 50V C4013 10NF 50V C4017 10NF 50V C4021 10NF 50V C4025 1NF 50V C4029 1NF 50V C4032 1NF 50V C4034 100nF 16V C4035 100nF 16V C4036 100nF 16V FBE3 OPTION FGND C4040 4.7NF 50V R4028 1.5KOHM PLL_FILTER AVDD33P B3.3V C4041 330PF 50V BD4004 BEAD_CHIP C4004 10NF 50V C4010 100nF 16V C4014 10NF 50V C4018 100nF 16V C4022 10NF 50V C4026 100nF 16V C4030 10NF 50V C4033 100nF 16V GND_R_RING AVDD12A_2 GND_R_RING AVDD12D_2 GND_R_RING AVDD12D_1 GND_R_RING AVDD12A_1 GND_R_RING AVDD33P_2 GND_R_RING AVDD33P_1 GND_R_RING AVDD33D_2 GND_R_RING AVDD33D_1 GND_R_RING AVDD33A_6 GND_R_RING AVDD33A_5 GND_R_RING AVDD33A_4 GND_R_RING AVDD33A_3 GND_R_RING AVDD33A_2 GND_R_RING AVDD33A_1 GND_R_RING AVDD12IA_2 GND_R_RING AVDD12IA_1 GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R3_RING GND_R_RING PWR_R1_RING GND_R_RING PWR_R1_RING GND_R_RING PWR_R1_RING GND_R_RING PWR_R1_RING AVSS12A_1 PWR_R1_RING AVBBA PWR_R1_RING AVBBD_1 PWR_R1_RING AVSS12D_1 PWR_R1_RING AVSS12A_2 PWR_R1_RING 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 AVSS33A_2 PWR_R1_RING AVSS33A_3 PWR_R1_RING AVSS33A_4 PWR_R1_RING AVSS33A_5 PWR_R1_RING AVSS33A_6 PWR_R1_RING AVSS33D_1 AVSS33P_2 AVSS33D_2 AVSS33P_1 J3 K2 H4 G3 M3 C3 L3 B3 F14 H15 J14 L14 P3 F3 J16 M14 D6 F13 M13 N8 C8 D7 G13 J4 N6 N7 C13 D12 E4 J13 L4 N5 N11 C12 C14 D11 D13 D14 E13 F4 K13 L13 M4 N4 N12 N3 D3 DPLL_AVDD12D PLL_AVDD12D PLL_AVDD12A DPLL_AVDD12A R3_RING AVDD12IA R1_RING FGND FGND 7-6 Samsung Electronics Schematic Diagram 7-2-5 TUNER & KS1411 This Document can not be used without Samsung’s authorization. Power ATSC HALF NIM TUNER B33V_TUNER KS1411 1 UH CLOSE TO TUNER C5 0 4 0 100nF 16V C5045 10NF 50V R5011 470OHM BD5000 FGND FGND R5017 47ohm 1/ 16W R5018 47ohm TUNER_AFT FGND R5012 1KOHM VSSOH GPO VDD3 3 OPH TUNER_ SCL I F_ GAI N TU_ GAI N VSSI PH VSSI PH VDD1 2 I H D_ I N1 VDD1 2 I H D_ I N2 D_ I N0 D_ I N3 VDD1 2 I H VSSI PH AI P VBBH_ ABB RP AI N VDD3 3 TH_ ABB TEST_SIG0 VSSIPH D_IN6 PKDATA7 D_IN7 PKDATA6 VDD12IH PKDATA5 VSSIPH PKDATA4 D_IN8 VDD12IH D_IN9 VSSIPH D_IN10 PKDATA3 IC5002 D_IN11 PKDATA2 VDD12IH PKDATA1 CLK_EXT_ADC PKDATA0 VSSIPH VDD33OPH VDD33OPH VSSOH OSC_XOUT RESET_N TEST_EN0 OSC_XIN TEST_EN1 VSSOH TEST_SIG1 VDD12T_ABB VDD12IH VSSBB_ABB VSSIPH FILTER PK_CLK C5032 100nF 16V E 4.7NF 50V C5009 2200PF 50V C5 0 3 9 100nF 16V KTC3875S-Y Q5001 C5 0 3 7 100nF 16V C5 0 3 3 100nF 16V C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 R5022 R5023 R5024 R5025 C5044 33ohm 33ohm 33ohm 33ohm 100nF 16V SAM_TS<7> SAM_TS<6> SAM_TS<5> SAM_TS<4> 7 6 5 4 R5026 R5027 R5028 R5029 33ohm 33ohm 33ohm 33ohm SAM_TS<3> SAM_TS<2> SAM_TS<1> SAM_TS<0> 3 2 1 0 SAM_TS<7..0> R5021 1KOHM 2nd_nRESET C5043 100nF 16V FGND SAM_TSCLK SAM_TSSYNC SAM_TSVLD R5030 33ohm TP5002 FGND FGND FGND C5 0 4 2 100nF 16V B 4.7KOHM 1/16W D5002 BZX84C33 FGND R5004 100KOHM 1 VSSOH PK_ SYNC VDD3 3 OPH PK_ ERR VSSI PH VDD1 2 I H EXT_ PL L _ SEL VSSI PH PK_ VAL VDD12T_ABB VDD1 2 I H TEST_SIG3 I 2 CADDR0 VSST_ABB I 2 CADDR1 TEST_SIG2 VSSOH VBB_ABB VDD1 2 I H C5031 56PF 50V TUNER_SDA VDD12IH VDD3 3 OPH R5 0 1 3 1 MOHM X_ TAL _ CHI P X5 0 0 1 C5013 3.3UF 50V R5020 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 D5001 MMBD4148SE 100V C5 0 1 2 1 0 0 NF 50V L5001 680UH C5 0 0 4 FGND 39PF 50V R5005 22KOHM C5 0 1 1 1 0 NF 50V C5005 0.22nF 50V 2 4 . 6 9 MHz C5 0 0 3 1 0 0 NF 50V C5026 B33V_TUNER TP5001 C5006 47NF 25V 4.7KOHM 1/16W D_IN5 NC L5002 2 2 0 UH C5010 10NF 50V C5030 100nF 16V D_IN4 NC C5025 39PF 50V VSSOH VSSI PH R5003 330ohm FGND 2 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 C5029 100nF 16V B5V_TUNER VDD33OPH CML 2 FGND VSSBBTH_ ABB C5028 100nF 16V VDD3 3 TH_ ABB C5 0 2 7 100nF 16V 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 1 C5 0 1 8 0. 068nF 50V C5023 100nF 16V CLOSE TO TUNER C5047 10uF 10V FGND 1 R5014 1KOHM C5022 100nF 16V FGND FGND FGND R5019 2 TUNER_SIF 2 VSSI PH 100nF 16V 2 L5004 1 1UH B3.3V B3.3V C5 0 4 1 100nF 16V FGND TUNER_CVBS_MAIN C5021 C5 0 3 8 100nF 16V B3.3V C5 0 3 4 C5 0 3 5 C5 0 3 6 C5020 100nF 16V 100nF 16V 100nF 16V 100nF 16V B1.2V_TUNER R5007 200Kohm NC FGND SCL R5 0 4 1 1 KOHM B33V_TUNER FGND FGND FGND R5006 100KOHM 1 FGND 1 2 3 4 5 6 7 8 9 10 11 12 L5005 1 13 1UH 14 15 16 C5 0 1 6 2 2 PF 50V AGC 5V AFT VT GND NC NC CVBS NC SIF CLOCK DATA TP(IF) IF_AGC IF_OUT(+) IF_OUT(-) MGND3 MGND3 MGND4 MGND4 2 MGND1 MGND1 MGND2 MGND2 FGND SDA FGND TU5001 TDQU6-K01A C5055 10uF 10V C5 0 1 7 0. 068nF 50V FGND BEAD_CHIP R5 0 1 6 1 KOHM R5 0 1 5 1 KOHM C5024 100NF 50V C5046 10uF 10V C5019D 100UF 16V VDD1 2 I H C5015 100NF 50V NC C5014 1UF 50V B1.2V_TUNER RN B1.2FB R5008 1KOHM NC L5000 1 UH L5003 B1.2V_TUNER B5V_TUNER R5031 33ohm FGND R5009 47ohm FGND SCL SDA R5010 47ohm Samsung Electronics 7-7 Schematic Diagram 7-2-6 EXTERNAL_INOUT/DVI SOUND/DEBUG This Document can not be used without Samsung’s authorization. A3.3V DEBUG DVI SOUND INPUT TP6021 R6032 10KOHM 10UH DVI_SL_IN DEBUG_WALL_TX DEBUG_WALL_RX T1OUT R1IN R1OUT T1IN T2IN C!C2+ C2V- T2OUT R2OUT R2IN C6008 100nF 16V C6 0 1 5 3 3 0 PF 50V 1 2 3 4 5 6 7 8 FGND FGND C6016 0.56nF 50V R6035 12Kohm R6011 0OHM R6054 33KOHM CLOSE TO IC6002 #8 C6017 0.56nF 50V FGND R6 0 5 2 3 3 KOHM V+ GND R6034 12Kohm C6 0 4 0 R6012 0OHM C1+ VCC D6025 CDS3C30GTH 48V D6023 CDS3C30GTH 48V FGND C6 0 0 9 100nF 16V R6 0 6 0 4 . 7 KOHM 1/ 16W R6 0 6 1 4 . 7 KOHM 1/ 16W 16 15 14 13 12 11 10 9 B8V DVI_SR_IN C6 0 1 4 3 3 0 PF 50V IC6001 R6033 10KOHM 10UH L6008 C6 0 4 1 10uF 10V TP6014 FGND C6007 100nF 16V SP3232EEY FGND TP6022 10uF 10V TP6020 C6 0 0 6 100nF 16V C6 0 0 3 10uF 10V C6 0 0 5 100nF 16V L6007 10uF 10V C6 0 3 9 BEAD_ CHI P BD6 0 0 1 Power FGND FGND R6045 33KOHM FGND C6048 M_SL_OUT TP6002 FGND D6 0 1 1 CDS3 C3 0 GTH 48V D6 0 1 0 CDS3 C3 0 GTH 48V COMPONENT2 AUDIO_OUT R6036 10KOHM M_SL_AMP C6018 10uF 10V C6021 1NF 50V 1 2 C6038D 100PF 50V TP6016 M_SL_OUT COMP2_Y M_SR_AMP R6031 100OHM L6006 10UH C6049 C6022 1NF 50V M_SR_OUT 1 L6001 10UH R6008 10KOHM L6002 10UH R6 0 2 9 1 0 0 KOHM R6 0 2 7 1 0 0 KOHM C6 0 1 2 1 0 0 PF 50V FGND FGND FGND FGND R6 0 4 3 4 7 KOHM R6 0 4 7 4 7 KOHM R6 0 3 9 4 7 KOHM R6 0 4 1 4 7 KOHM FGND B5V_TUNER BD6002 TP6017 TP6005 R6007 10KOHM C6047 100PF 50V 2 M_SR_OUT 10uF 10V R6057 100KOHM C6040D 100PF 50V 8. 2V RL Z8 . 2 D6 0 0 8 8. 2V RL Z8 . 2 D6 0 0 5 FGND 8. 2V RL Z8 . 2 D6 0 0 3 FGND FGND C6 0 1 0 1 0 0 PF 50V D6 0 1 2 CDS3 C3 0 GTH 48V 8. 2V RL Z8 . 2 D6 0 0 7 8. 2V RL Z8 . 2 D6 0 0 4 7 5 OHM R6 0 1 3 7 5 OHM R6 0 1 0 7 5 OHM R6 0 0 9 48V CDS3 C3 0 GTH D6 0 0 1 8. 2V RL Z8 . 2 D6 0 0 2 COMP2_PR D6 0 1 8 CDS3 C3 0 GTH 48V TP6004 R6004 75OHM R6055 470OHM R6050 33KOHM C6019 10uF 10V TP6019 TP6001 R6038 10KOHM FGND R6030 100OHM L6005 10UH TP6003 COMP2_PB FGND FGND R6046 33KOHM FGND COMP2_IDENT R6003 75OHM 8 7 6 5 OUT1 VCC IN1OUT2 IN1+ IN2VEE IN2+ 10uF 10V FGND TP6008 R6001 100OHM R6002 75OHM C6 0 4 5 1 0 0 PF 50V 1 2 3 4 FGND R6051 470OHM IC6002 TL062CDT R6 0 5 6 1 0 0 KOHM R6037 33KOHM 10uF 10V C6 0 2 0 TP6007 R6 0 1 5 1 0 0 OHM R6 0 1 4 1 0 0 OHM FGND BEAD_CHIP C6042 100nF 16V FGND COMP2_SL_IN 1UF 6.3V TP6006 FGND 22 21 19 20 18 23 24 25 26 27 17 UJ B- 1 5 - 0 1 A J A5 0 0 2 48V CDS3 C3 0 GTH D6 0 0 9 C6023 1UF 6.3V COMP1_SR_IN COMP_SR_IN IC6003 74HC4052D 1UF 6.3V COMP2_SL_IN COMPONENT1(VIDEO 1) C6025 1UF 6.3V COMP2_SR_IN C6026 13 TP6012 R6023 75OHM FGND 1 2 3 4 5 6 7 8 0Y VDD 2Y 2X Y-COM 1X 3Y X-COM 1Y 0X /EN 3X VEE A VSS B 16 15 14 13 12 11 10 SOUND_SEL0 9 SOUND_SEL1 C6044 10uF 10V COMP_SL_IN R6053 100OHM COMP_SEL SEL_H:COMP1 SEL_L:COMP2 (VIDEO 1) FGND COMP1_PB R6024 TP6009 R6 0 4 4 4 7 KOHM COMP1_Y R6 0 4 8 4 7 KOHM VIDEO1_IDENT R6022 75OHM R6 0 4 2 4 7 KOHM R6 0 4 0 4 7 KOHM 11 12 7 8 6 3 4 5 9 10 R6021 100OHM TP6018 TP6013 C6043 10uF 10V C6024 FGND 1 2 FGND 48V CDS3 C3 0 GTH D6 0 0 6 50V 3 3 0 PF C6 0 0 4 50V 3 3 0 PF C6 0 0 2 R6 0 0 6 2 2 KOHM R6 0 0 5 2 2 KOHM FGND 15 16 14 COMP1_SL_IN COMP2_SR_IN 100OHM COMP1_IDENT R6025 75OHM TP6015 FGND B5V_TUNER COMP1_PR COMP1_Y C6028 C6029 D6 0 2 0 RL Z8 . 2 8. 2V D6 0 1 7 RL Z8 . 2 8. 2V D6 0 1 4 RL Z8 . 2 8. 2V C6001 COMP1_PB FGND C6031 TP6010 COMP2_PR R6019 10KOHM L6003 10UH FGND COMP1_SL_IN TP6011 L6004 10UH (VIDEO1) R6020 10KOHM COMP1_SR_IN R6 0 2 8 2 2 KOHM R6 0 2 6 2 2 KOHM C6 0 1 3 3 3 0 PF 50V C6 0 1 1 3 3 0 PF 50V D6 0 2 1 CDS3 C3 0 GTH 48V D6 0 1 5 CDS3 C3 0 GTH 48V 7-8 C6034 C6035 (VIDEO1) COMP2_PB FGND C6032 C6033 COMP2_Y FGND C6030 1 2 3 4 5 6 7 8 9 10 11 12 100nF 16V 10uF 10V 100nF 16V C6036 C6037 10uF 10V 100nF 16V 10uF 10V HD1IN R1IN HDSYNCHD2IN G1IN HDOUT ROUT GND B1IN VCC GND GOUT R2IN VIDEOIN GND SYNCOUT G2OUT CTL GND BOUT B2IN VDOUT VD1IN VD2IN 24 23 22 21 20 19 18 17 16 15 14 13 C6 0 5 0 100nF 16V C6046 10NF 50V 1 10uF 10V FGND FGND BD6 0 0 3 IC6004 BA7657F BEAD_ CHI P D6 0 2 4 C6027 100nF 16V CDS3 C3 0 GTH 48V D6 0 2 2 CDS3 C3 0 GTH 48V R6 0 1 8 7 5 OHM R6 0 1 7 7 5 OHM R6 0 1 6 7 5 OHM 2 D6 0 1 9 RL Z8 . 2 8. 2V D6 0 1 6 RL Z8 . 2 8. 2V D6 0 1 3 RL Z8 . 2 8. 2V COMP1_PR FGND FGND COMP_PR COMP_Y COMP_SEL COMP_PB 100nF 16V 10uF 10V 100nF 16V FGND 10uF 10V FGND Samsung Electronics Schematic Diagram 7-2-7 HDMI/EXTERNAL_INOUT/USB This Document can not be used without Samsung’s authorization. USB HDMI INPUT1 HDMI1_5V R7003 D7 0 5 0 TL Z6 V2 B 6. 2V BD7 0 1 0 BEAD_ CHI P B5V Power FGND DDC_VCC HDMI1_HPD C7035 100nF 16V HDMI1_5V 100OHM A5V HDMI2_5V Q7002 2N7002 G TP7017 TP7014 TP7018 D7 0 2 4 CDS3 C3 0 GTH 48V 20 21 MGND1 MGND4 CONTROL DDC_WP DDC_WP IN_LINES OUT_LINES IN_LINES OUT_LINES IN_LINES OUT_LINES IN_LINES GND OUT_LINES GND IN_LINES OUT_LINES IN_LINES OUT_LINES R7049 10OHM 1/16W R7050 R7051 10OHM 1/16W 10OHM 1/16W R7052 R7053 10OHM 1/16W 10OHM 1/16W R7054 R7055 10OHM 1/16W 10OHM 1/16W R7056 10OHM 1/16W FGND HDMI1_RXCLK- R7080 4.7KOHM 1/16W C Q7003 KTC3875S-Y FGND UB0112--4F MGND1 MGND3 1 2 3 4 MGND2 MGND4 DDC_WP2 TP7027 50 Q7004 SW_DDC1 KTC3875S-Y B E TP7028 C R7101 4.7KOHM 1/16W SW_DDC2 B E HDMI1_RXCLK+ HDMI1_RX0FGND HDMI1_RX0+ HDMI1_RX1- FGND 1 _ RXCL K+ 1 _ RXCL K1 _ DDC_ SCL 1 _ DDC_ SDA 1 _ HPD OUT_LINES GND HDMI1_DDC_SDA HDMI1_DDC_SCL HDMI 1 _ RX0 + HDMI 1 _ RX0 - GND FGND DDC_VCC HDMI HDMI HDMI HDMI HDMI OUT_LINES IN_LINES TP7036 R7096 0OHM R7100 1KOHM R7078 1KOHM TP7034 B3.3V BD7101 BD7100 HDMI1_RX1+ HDMI1_RX2- BEAD_CHIP C7101 10uF 10V HDMI1_RX2+ D7052 RCLAMP0524P.TCT C7100 10uF 10V FGND BEAD_CHIP FGND FGND FGND C7 0 2 8 100nF 16V C7 0 2 7 100nF 16V FGND R7004 100OHM DDC_VCC HDMI2_HPD 20 21 MGND1 MGND4 3 H H 1 2 L H 3 3 1 L L - - H L OUT_LINES GND IN_LINES OUT_LINES IN_LINES OUT_LINES IN_LINES OUT_LINES IN_LINES GND OUT_LINES GND IN_LINES OUT_LINES IN_LINES OUT_LINES 10OHM 1/16W HDMI2_RXCLK- R7058 R7059 10OHM 1/16W 10OHM 1/16W HDMI2_RXCLK+ HDMI2_RX0- R7060 R7061 10OHM 1/16W 10OHM 1/16W R7062 R7063 10OHM 1/16W 10OHM 1/16W R7064 10OHM 1/16W VDD HPD2 B2 1 SDA2 SCL 2 A2 1 GND VCC B2 3 B2 2 A2 3 A2 2 B12 GND VCC B33 A11 B11 A33 VCC SCL1 B34 SDA1 A34 HPD1 GND HPD_ SI NK S2 HDMI2_RX1+ HDMI2_RX1HDMI2_RX0+ HDMI2_RX0- C7031 100nF 16V HDMI2_RXCLK+ HDMI2_RXCLKHDMI2_DDC_SCL HDMI2_DDC_SDA HDMI2_HPD B3.3V S1 GND SDA_ SI NK Z1 Y1 VCC Z4 SCL _ SI NK EQ VSADJ Y4 R7057 VCC A2 4 A32 HDMI2_DDC_SCL FGND A12 GND R7 0 8 3 4 . 7 KOHM 1/ 16W GND B13 HDMI2_RX0+ HDMI2_RX1- R7085 R7086 R7093 4.7KOHM 1/16W HDMI2_RX1+ HDMI2_RX2- DDC_VCC 0OHM 0OHM HDMI_SEL2 HDMI_SEL1 R7 0 9 9 4 . 7 KOHM 1/ 16W OUT_LINES IN_LINES IC7005 TMDS351PAG HDMI2_RX2+ HDMI2_RX2- C7029 100nF 16V R7 0 9 8 4 . 7 KOHM 1/ 16W IN_LINES B32 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 RCLAMP0524P.TCT HDMI2_DDC_SDA 22OHM 22OHM 10KOHM VCC C7 0 3 3 1 0 0 0 0 NF 10V D7053 R7030 R7031 R7032 A31 Z3 HDMI3_RX2HDMI3_RX2+ B2 4 HPD3 FGND A13 Z2 TP7016 TP7020 B31 GND R7033 4.7KOHM 1/16W C7037 100nF 16V HDMI3_RX1HDMI3_RX1+ VCC C7 0 3 4 1 0 0 0 0 NF 10V D7023 MMBD4148SE 100V VSS R7048 47ohm B14 GND Y2 SDA FGND HDMI3_RX0HDMI3_RX0+ TP7 0 2 1 D7 0 2 1 RL Z8 . 2 8. 2V E0 E1 MODE,/WC SCL E2 47ohm A14 SCL3 Y3 C7 0 0 6 100nF 16V C7 0 0 4 1 0 0 0 0 NF 10V R7047 HDMI2_IDENT 1 2 2 NO SIGNAL SDA3 R7 0 8 9 4 . 7 KOHM 1/ 16W D7 0 0 3 CDS3 C3 0 GTH 48V R7 0 012 1 0 0 OHM 1/ 16W 2 MGND5 MGND2 FGND FGND FGND R7008 1KOHM C7036 100nF 16V HDMI3_RXCLKHDMI3_RXCLK+ ST24C02M1TR D7025 MMBD4148SE 100V TP7006 IC7002 VCC FGND D7017 TLZ6V2B 6.2V TP7015 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 HDMI3_DDC_SDA HDMI3_DDC_SCL DDC_WP R7010 0OHM MGND3 HDMI INPUT2 VCC R7 0 3 8 1 0 KOHM D S R7 0 3 6 1 0 KOHM G TP7019 R7006 10OHM 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 SEL1 SEL2 1 HDMI2_5V Q7001 2N7002 JA7002 DC1R019WBB 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 HDMI3_HPD FGND NORMAL MIRROR HDMI INNER PORT HDMI_CEC FGND R7 0 8 4 D 4 . 7 KOHM 1/ 16W 1 RCLAMP0524P.TCT IN_LINES 22OHM 22OHM 10KOHM TP7033 R7095 0OHM FGND HDMI1_IDENT D7051 2 R7046 47ohm R7034 4.7KOHM 1/16W R7027 R7028 R7029 D7 0 4 0 40V D7039 DAN202K-T146 80V JA7004 TP7035 HDMI 1 _ RX2 + HDMI 1 _ RX2 - D7 0 1 9 RL Z8 . 2 8. 2V TP7022 VSS USB_DP HDMI 1 _ RX1 + HDMI 1 _ RX1 - R7 0 011 1 0 0 OHM 1/ 16W FGND FGND D7038 DAN202K-T146 80V E0 E1 MODE,/WC SCL E2 47ohm SDA D7002 MMBD4148SE 100V DDC_VCC VCC R7045 D7005 MMBD4148SE 100V IC7001 ST24C02M1TR 1 R7 0 0 9 0 OHM R7 0 0 5 1 0 OHM 2 D7 0 0 1 CDS3 C3 0 GTH 48V TP7013 FGND FGND R7007 1KOHM FGND C7005 100nF 16V C7003 10000NF 10V FGND MGND5 MGND2 MGND3 USB_DN PC_5V DDC_WP FGND TP7005 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 HDMI3_5V R7037 10KOHM UPS5 8 1 9 - TR1 3 D S R7035 10KOHM D7018 TLZ6V2B 6.2V JA7001 DC1R019WBB D7014 RCLAMP0504F FGND HDMI2_RX2+ R7094 4.7KOHM 1/16W D7054 RCLAMP0524P.TCT FGND HDMI _ RXCL K+ HDMI _ RXCL K- A5V HDMI _ DDC_ SCL HDMI _ DDC_ SDA HDMI _ HPD_ SI NK FGND HDMI _ RX0 + HDMI _ RX0 - HDMI _ RX2 + HDMI _ RX2 - FGND HDMI _ RX1 + HDMI _ RX1 - D7 0 1 0 CDS3 C3 0 GTH 48V FGND D7012 D7013 MMBD4148SE MMBD4148SE 100V 100V PC_R 2 3 GND MGND2 TP7009 FGND MGND1 E0 E1 MODE,/WC SCL E2 R7040 75OHM FGND SDA 47ohm R7073 BD7004 BEAD_CHIP PC_5V R7043 FGND FGND BEAD_CHIP R7076 10KOHM 75OHM 1KOHM PC_SL_IN L7002 10UH PC_HS C7009 100PF 50V FGND FGND FGND PC_IDENT 22OHM C7007 100PF 50V FGND BD7006 PC_VS D7028 RLZ8.2 8.2V FGND FGND FGND BD7005 TP7024 TP7026 TP7012 R7041 R7042 VSS TP7032 PC_SR_IN R7091 10KOHM C7 0 3 2 0. 56nF 50V 22OHM R7090 10KOHM R7 0 9 7 1 2 Ko h m R7039 L7001 10UH 6 7 2 3 1 5 4 C7 0 3 0 0. 56nF 50V BEAD_CHIP C7012 100nF 16V TP7029 VCC R7072 47ohm BD7003 C7011 10uF 10V IC7003 ST24C02M1TR C7 0 2 6 3 3 0 PF 50V TP7007 TP7023 R7 0 9 2 1 2 Ko h m MGND1 VCC DDC_WP2 PC_B TP7031 C7 0 2 4 3 3 0 PF 50V VIN R7066 75OHM BEAD_CHIP 11 7 2 12 8 3 13 9 4 14 10 5 15 D7 0 2 7 RL Z8 . 2 8 . 2 V 1 1 FGND BD7002 1 TP7041 OP7003 RFT6112 R7065 75OHM R7044 75OHM TP7030 D7 0 4 2 CDS3 C3 0 GTH 48V 6 TP7004 MSD_SPDIF_OUT R7069 0OHM MGND2 GND 1 105-15202NF701 C7002 10uF 10V DDC_VCC JA7005 PJ-364H R7 0 7 1 4 . 7 KOHM 1/ 16W JA7003 BD7001 TP7025 PC_G R7 0 7 0 4 . 7 KOHM 1/ 16W R7068 0OHM TP7010 TP7040 C7001 100nF 16V PC_S_IN R7067 0OHM B5V BEAD_CHIP PC_IN FGND D7 0 4 1 CDS3 C3 0 GTH 48V D7011 MMBD4148SE 100V OPTICAL SPDIF OUT D7030 RLZ8.2 8.2V D7032 RLZ8.2 8.2V D7034 RLZ8.2 8.2V FGND R7074 1 0OHM 1/10W 2 DEBUG_SDA R7075 1 0OHM 1/10W 2 DEBUG_SCL BEAD_CHIP R7077 10KOHM C7010 100PF 50V FGND Samsung Electronics 7-9 Schematic Diagram 7-2-8 SIDE_HDMI&AV IN/OUT This Document can not be used without Samsung’s authorization. Power SIDE AV JA804S HEADPHONE JACK(SIDE) TP8002 GCA03-0145 JA805S UEJ-CV-003 R8031S 1KOHM TP8014 VIDEO2_IDENT TP8003 L8001S 3.3UH 9 7 3 11 1 10 2 R8032S 0OHM VIDEO2_CVBS TP8004 L8002S 10UH R8033S 10KOHM L8003S 10UH R8034S 10KOHM 5 L8005S 10UH R8055S 47ohm HP_OUT_R VIDEO2_SL_IN R8 0 3 6 S 1 2 Ko h m R8 0 3 5 S 1 2 Ko h m C8 0 0 2 S 3 3 0 PF 50V C8 0 0 1 S 1 0 0 PF 50V R8 0 1 6 S 7 5 OHM D8 0 0 8 S CDS3 C3 0 GTH 48V D8003S RLZ8.2 8.2V D8 0 0 5 S CDS3 C3 0 GTH 48V 3 1 D8 0 0 4 S CDS3 C3 0 GTH 48V D8002S RLZ8.2 8.2V JACK_011_PHONE FGND TP8021 FGND C8 0 0 7 S 3 3 0 PF 50V 7 8 9 C8 0 0 6 S 3 3 0 PF 50V D8 0 2 1 S CDS3 C3 0 GTH 48V 4 5 6 VIDEO2_SR_IN 2 C8 0 0 3 S 3 3 0 PF 50V WHI TE R8054S 47ohm HP_OUT_L TP8005 6 4 RED L8004S 10UH TP8015 D8 0 2 2 S CDS3 C3 0 GTH 48V YEL L OW 8 FGND FGND TP8012 R8053S 100OHM FGND HP_IDENT FGND D8 0 2 4 S CDS3 C3 0 GTH 48V TP8020 FGND FGND FGND FGND SVHS INPUT(SIDE) TP8011 SIDE HDMI CONNECTOR R8058S 1KOHM SVHS_IDENT FGND D8100S OUT_LINES IN_LINES GND OUT_LINES GND IN_LINES OUT_LINES IN_LINES OUT_LINES IN_LINES OUT_LINES IN_LINES GND OUT_LINES GND IN_LINES OUT_LINES IN_LINES OUT_LINES R8045S R8046S 10OHM 1/16W 10OHM 1/16W R8047S R8048S 10OHM 1/16W 10OHM 1/16W R8049S R8050S 10OHM 1/16W 10OHM 1/16W R8051S R8052S 10OHM 1/16W 10OHM 1/16W HDMI3_RXCLKHDMI3_RXCLK+ HDMI3_RX0HDMI3_RX0+ R8030S 1 100OHM 1/16W 2 HDMI_CEC 2 4 75OHM IC801S JA806S ST24C02M1TR E0 E1 MODE,/WC SCL E2 R8038S R8039S R8040S 22OHM 22OHM 10KOHM HDMI3_IDENT HDMI3_DDC_SDA HDMI3_DDC_SCL 6 7 JACK_VHS_07 VSS R8044S 47ohm TP8007 TP8009 1 USJ-AG-027 VCC R8043S 47ohm SDA R8037S 4.7KOHM 1/16W RCLAMP0524P.TCT IN_LINES TP8006 TP8016 FGND FGND 3 5 FGND D8012S MMBD4148SE 100V SVHS_Y C8008S 100PF 50V R8056S TP8 0 1 0 R8 0 2 8 S 1 0 OHM R8029S 1KOHM D8 0 1 0 S RL Z8 . 2 8. 2V MGND4 MGND2 18 19 17 16 15 14 12 13 11 10 9 8 6 7 5 4 3 2 MGND11 MGND5 MGND3 FGND L8006S 3.3UH FGND DDC_WP D8014S MMBD4148SE FGND 100V D8 0 0 9 S CDS3 C3 0 GTH 48V HDMI I NPUT3 ( SI DE) D8007S TLZ6V2B 6.2V TP8017 TP8008 R8 0 4 1 S R8 0 4 2 S D S TP8001 C8 0 0 5 S 100nF 16V G Q8001S 2N7002 FGND JA801S SP06-14555-02 C8 0 0 4 S 1 0 0 0 0 NF 10V HDMI3_HPD 1 0 KOHM 1/ 16W 1 0 KOHM 1/ 16W TP8013 HDMI3_5V R8017S 100OHM D8 0 2 3 S CDS3 C3 0 GTH 48V DDC_VCC SVHS_C FGND FGND D8025S 8.2V RLZ8.2 D8027S 8.2V RLZ8.2 D8026S 8.2V RLZ8.2 D8028S 8.2V RLZ8.2 R8057S 75OHM FGND FGND C8009S 330PF 50V FGND FGND HDMI3_RX1HDMI3_RX1+ FGND HDMI3_RX2HDMI3_RX2+ D8101S RCLAMP0524P.TCT FGND D8 0 1 5 S CDS3 C3 0 GTH 48V FGND 3D JACK B5V FGND TP8023 MGND2 1 TP8022 D8000P FGND JA807P TP8024 3 3D_SYNC_P FGND 7-10 FGND FGND X8003 1 2 3 4 5 X8002 1 2 3 4 5 X8001 1 2 3 4 5 1 2 3 4 5 X8000 MGND1 2 0.4T BRAKET FGND FGND Samsung Electronics Schematic Diagram 7-2-9 SOUND_AMP This Document can not be used without Samsung’s authorization. Power SOUND AMP BD9 0 0 5 BEAD_ CHI P B13V_S BD9002 BEAD_CHIP FGND C9022 330PF 50V L9002 FGND C9 0 4 3 1 0 0 NF 50V C9 0 3 7 2 2 0 NF 25V C9 0 4 4 1 0 0 NF 50V C9 0 3 8 2 2 0 NF 25V C9 0 5 0 A 1 . 2 NF 50V C9 0 4 8 A 1 . 2 NF 50V 2 2 0 NF 25V C9 0 3 5 C9 0 2 9 1 0 0 NF 50V R9 0 2 2 1 2 OHM R9 0 2 3 1 2 OHM C9 0 3 0 1 0 0 NF 50V R9 0 1 8 1 2 OHM R9 0 1 9 1 2 OHM C9 0 2 3 1 0 0 NF 50V C9 0 2 0 1 0 0 NF 50V C9 0 1 8 1 0 0 NF 50V C9 0 0 8 100nF 16V BEAD_CHIP C9 0 0 2 100nF 16V C9 0 0 1 10uF 10V BD9001 FGND TP9000 TP9001 TP9002 TP9003 FGND C9 0 5 1 A 1 . 2 NF 50V C9 0 4 9 A 1 . 2 NF 50V OUT3A/DDX3A B3.3V BEAD_ CHI P OUT3B/DDX3B R+ RL+ LCN_S_004 SPEAKER JACK OPTION FGND FGND BD9 1 7 B EAPD/OUT4A 1 2 3 4 BD909A BEAD_CHIP R9015 47OHM BEAD_ CHI P TWARN/OUT4B CONFIG R9013 47OHM BEAD_ CHI P VDD_DIG VDD BD9 1 6 B GND_DIG GND_REG BD908A BEAD_CHIP BEAD_ CHI P POWRDN GND1 OUT1A BD9 1 4 B PLL_VDD FGND BD9 1 5 B PLL_FILTER C9 0 4 5 1 0 0 NF 50V VCC1 PLL_GND BD907A BEAD_CHIP C9 0 4 6 1 0 0 NF 50V XTI CN901A SMW250-04 BD906A BEAD_CHIP C9 0 3 9 2 2 0 NF 25V OUT1B FGND C9 0 4 0 2 2 0 NF 25V VCC2 OUT2A BICKI L9001 C9 0 3 6 2 2 0 NF 25V GND2 FGND C9 0 3 1 1 0 0 NF 50V LRCKI OUT2B C9 0 3 2 1 0 0 NF 50V SDI R9 0 2 4 1 2 OHM RESET R9 0 2 5 1 2 OHM INT_LINE C9021 330PF 50V C9 0 2 4 1 0 0 NF 50V VCC_REG FGND C9 0 2 5 1 0 0 NF 50V VSS SDA C9 0 1 5 1 0 0 NF 50V TESTMODE SCL C9 0 2 6 1 0 0 NF 50V R9011 3.3OHM GND_DIG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 C9 0 1 9 1 0 0 NF 50V C9007 1.2NF 50V SA DDA- 0 8 0 8 C9006 100PF 50V FGND GND_SUB VDD_DIG C9 0 1 6 1 0 0 NF 50V R9009 2.2Kohm C9004 0.22nF 50V R9014 47OHM R9 0 2 0 1 2 OHM C9 0 1 3 10uF 10V C9 0 1 2 100nF 16V C9 0 1 1 100nF 16V C9 0 1 0 100nF 16V C9 0 0 5 100nF 16V C9 0 0 3 50V 1 0 PF R9012 47OHM FGND DDA- 0 8 0 8 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 100OHM 100OHM 100OHM 100OHM R9004 R9005 R9006 R9007 C9017 100UF 25V IC9001 STA335BWS R9010 3.3OHM FGND AUSD AUWS AUSCK AUMCK C9014 100UF 25V FGND MGND1 33ohm R9003 AMP_RESET R9 0 0 8 1 0 KOHM B3.3V R9 0 2 1 1 2 OHM B3.3V 33ohm 33ohm R9001 R9002 SCL SDA A : CORAL(40) , PDP B : CORAL(26) , JADE(L330) FGND FGND FGND C9 0 6 1 B 1 . 2 NF 50V C9 0 6 0 B 1 . 2 NF 50V POWER_DET CN905B SMAW250-04 WHT(P) BD910B BEAD_CHIP BD911B BEAD_CHIP BD912B BEAD_CHIP 1 2 3 4 R+ RL+ L- TP9004 TP9005 TP9006 TP9007 BD913B BEAD_CHIP C9 0 6 3 B 1 . 2 NF 50V C9 0 6 2 B 1 . 2 NF 50V CN_S_004 B5V_TUNER POP NOISE SOLUTION FGND BD9 0 0 6 A3.3V C9041 100nF 16V C9042 10uF 10V 2 B3.3V BEAD_ CHI P 1 C9027 1uF 25V 1 E C R9026 10KOHM C9034 1UF 6.3V R9027 10KOHM 4 5 6 HP_AUOUT_L Q9002 KTA1505Y 3 M_SL_OUT B C E R9037 2.2Kohm Q9004 KTC3875S-GR PVSS /SHDN INL FGND VDD MGND1 OUTL OUTR 7 8 9 B C9033 1UF 6.3V SVSS I NR SGND 2 3 2 1 D9 0 0 5 LL4148 75V D9 0 0 4 1 N4 1 4 8 WS 75V R9035 4.7KOHM 1/16W C1 P PGND C1 N (LOW ACTIVE) POP_MUTE FGND IC9002 MAX9728AETC+ 12 11 10 HP_OUT_L HP_OUT_R FGND R9040 100KOHM HP_AUOUT_R R9029 1KOHM R9030 1KOHM 1/16W R9041 100KOHM 1/16W C9 0 2 8 1uF 25V FGND M_SR_OUT R9038 2.2Kohm C E Q9005 KTC3875S-GR POP_ MUTE FGND B FGND FGND FGND Samsung Electronics 7-11