Download Shinco DVD-2610 Service manual
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MODEL SERVICE MANUAL DVD-2610 CAUTION : Before servicing this chassis, read the "PRODUCT SAFETY SERVICE FOR VIDEO PRODUCTS" section on page 2 of this manual. DVD and CD PLAYER CONTENTS SERVICE PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . 2,3 BLOCK DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 ELECTRICAL TROUBLE SHOOTING GUIDE. . . . . . . . . . 5,15 PRINTED CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16,21 REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . . . . 22,27 PRODUCT SAFETY SERVICING GUIDELINES FOR VIDEO PRODUCTS CAUTION: DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY AND N E V E R P E R F O R M C U S T O M I Z E D I N S T A L L AT I O N S W I T H O U T MANUFACTURER'S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID THE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANY RESULTING PROPERTY DAMAGE OR USER INJURY. SERVICE WORK SHOULD BE PERFORMED ONLY AFTER YOU ARE THOROUGHLY FAMILIAR WITH ALL OF THE FOLLOWING SAFETY CHECKS AND SERVICING GUIDELINES. TO DO OTHERWISE, INCREASES THE RISK OF POTENTIAL HAZARDS AND INJURY TO THE USER. WHILE SERVICING, USE AN ISOLATION TRANSFORMER FOR PROTECTION FROM A.C. LINE SHOCK. SAFETY CHECKS AFTER THE ORIGINAL SERVICE PROBLEM HAS BEEN CORRECTED, A CHECK SHOULD BE MADE OF THE FOLLOWING. SUBJECT: FIRE & SHOCK HAZARD 1. BE SURE THAT ALL COMPONENTS ARE POSITIONED IN SUCH A WAY AS TO AVOID POSSIBILITY OF ADJACENT COMPONENT SHORTS. THIS IS ESPECIALLY IMPORTANT ON THOSE MODULES WITCH ARE TRANSPORTED TO AND FROM THE REPAIR SHOP. 2. NEVER RELEASE A REPAIR UNLESS ALL PROTECTIVE DEVICES SUCH AS INSULATORS, BARRIERS, COVERS, SHIELDS, STRAIN RELIEFS, POWER SUPPLY CORDS, AND OTHER HARDWARE HAVE BEEN REINSTALLED PER ORIGINAL DESIGN. BE SURE THAT THE SAFETY PURPOSE OF THE POLARIZED LINE PLUG HAS NOT BEEN DEFEATED. 3. SOLDERING MUST BE INSPECTED TO DISCOVER POSSIBLE COLD SOLDER JOINTS, SOLDER SPLASHES OR SHARP SOLDER POINTS. BE CERTAIN TO REMOVE ALL LOOSE FOREIGN PARTICLES. SUBJECT: X-RADIATION 1. BE SURE PROCEDURES AND INSTRUCTIONS TO ALL SERVICE PERSONNEL COVER THE SUBJECT OF X-RADIATION. THE ONLY POTENTIAL SOURCE OF X-RAYS IN CURRENT T.V. RECEIVERS IS THE PICTURE TUBE. HOWEVER, THIS TUBE DOES NOT EMIT X-RYS WHEN THE HIGH VOLTAGE IS AT THE FACTORY SPECIFIED LEVEL. THE PROPER VALUE IS GIVEN IN THE APPLICABLE SCHEMATIC. OPERATION AT HIGHER VOLTAGES MAY CAUSE A FAILURE OF THE PICTURE TUBE OR HIGH VOLTAGE SUPPLY AND, UNDER CERTAIN CIRCUMSTANCES, MAY PRODUCE RADIATION IN EXCESS OF DESIRABLE LEVELS. 2. ONLY FACTORY SPECIFIED C.R.T ANODE CONNECTORS MUST BE USED. DEGAUSSING SHIELDS ALSO SERVE AS AN X-RAY SHIELD IN COLOR SETS, ALWAYS RE-INSTALL THEM. 3. IT IS ESSENTIAL THAT SERVICE PERSONNEL HAVE AVAILABLE AN ACCURATE AND RELIABLE HIGH VOLTAGE METER. THE CALIBRATION OF THE METER SHOULD BE CHECKED PERIODICALLY AGAINST A REFERENCE STANDARD, SUCH AS THE ONE AVAILABLE AT YOUR DISTRIBUTOR. 4. WHEN THE HIGH VOLTAGE CIRCUITRY IS OPERATING PROPERLY, THERE IS NO POSSIBILITY OF AN X-RADIATION PROBLEM. EVERY TIME A COLOR CHASSIS IS SERVICED, THE BRIGHTNESS SHOULD BE RUN UP AND DOWN WHILE MONITORING THE HIGH VOLTAGE WITH A METER TO BE CERTAIN THAT THE HIGH VOLTAGE DOES NOT EXCEED THE SPECIFIED VALUE AND THAT IT IS REGULATING CORRECTLY. WE SUGGEST THAT YOU AND YOUR SERVICE ORGANIZATION REVIEW TEST PROCEDURES SO THAT VOLTAGE REGULATION IS ALWAYS CHECKED AS A STANDARD SERVICING PROCEDURE AND THAT THE HIGH VOLTAGE READING BE RECORDED ON EACH CUSTOMER'S INVOICE. 4. CHECK FOR PHYSICAL EVIDENCE DF DAMAGE OR DETERIORATION TO PARTS AND COMPONENTS, FOR FRAYED LEADS AND DAMAGED INSULATION (INCLUDING A.C. CORD), AND REPLACE IF NECESSARY FOLLOW ORIGINAL LAYOUT, LEAD LENGTH AND DRESS. 5. WHEN TROUBLESHOOTING AND MAKING TEST MEASUREMENTS IN A PRODUCT WITH A PROBLEM OF EXCESSIVE HIGH VOLTAGE AVOID BEING UNNECESSARILY CLOSE TO THE PICTURE TUBE AND THE HIGH VOLTAGE SUPPLY DO NOT OPERATE THE PRODUCT LONGER THAN IT IS NECESSARY TO LOCATE THE CAUSE OF EXCESSIVE VOLTAGE. 5. NO LEAD OR COMPONENT SHOULD TOUCH A RECEIVING TUBE OR A RESISTOR RATED AT 1 WATT OR MORE. LEAD TENSION AROUND PROTRUDING METAL SURFACES MUST BE AVOIDED. 6. REFER TO HV. B+ AND SHUTDOWN ADJUSTMENT PROCEDURES DESCRIBED IN THE APPROPRIATE SCHEMATIC AND DIAGRAMS(WHERE USED). 6. ALL CRITICAL COMPONENTS SUCH AS FUSES. FLAMEPROOF RESISTORS, CAPACITORS, ETC. MUST BE REPLACED WITH EXACT FACTORY TYPES, DO NOT USE REPLACEMENT COMPONENTS OTHER THAN THOSE SPECIFIED OR MAKE UNRECOMMENDED CIRCUIT MODIFICATIONS. SUBJECT: IMPLOSION 7. AFTER RE-ASSEMBLY OF THE SET, ALWAYS PERFORM AN A.C. LEAKAGE TEST ON ALL EXPOSED METALLIC PARTS OF THE CABINET, (THE CHANNEL SELECTOR KNOB, ANTENNA TERMINALS. HANDLE AND SCREWS) TO BE SURE THE SET IS SAFE TO OPERATE WITHOUT DANGER OF ELECTRICAL SHOCK. DO NOT USE A LINE ISOLATION TRANSFORMER DURING THIS TEST, MAKE SURE TO USE AN A.C. VOLTMETER. HAVING 5000 OHMS PER VOLT OR MORE SENSITIVITY, IN THE FOLLOWING MANNER; CONNECT A 1500 OHMS 10 WATT RESISTOR, PARALLELED BY A.15 MFD. 150V A.C. TYPE CAPACITOR BETWEEN A KNOWN GOOD EARTH GROUND (WATER PIPE, CONDUIT, ETC.) AND THE EXPOSED METALLIC PARTS, ONE AT A TIME. MEASURE THE A.C. VOLTAGE ACROSS THE COMBINATION OF 1500 OHM RESISTOR AND 15 MFD CAPACITOR. REVERSE THE A.C. PLUG AND REPEAT A.C. ANY VOLTAGE MEASUREMENTS FOR EACH EXPOSED METALLIC PART. VOLTAGE MEASURED MUST NOT EXCEED 75 VOLTS R.M.S. THIS CORRESPONDS TO 0.5 MILLIAMP A.C. ANY VALUE EXCEEDING THIS LIMIT CONSTITUTES A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED IMMEDIATELY. 1. ALL DIRECT VIEWED PICTURE TUBES ARE EQUIPPED WITH AN INTEGRAL IMPLOSION PROTECTION SYSTEM, BUT CARE SHOULD BE TAKEN TO AVOID DAMAGE DURING INSTALLATION, AVOID SCRATCHING THE TUBE. IF SCRATCHED REPLACE IT. 2. USE ONLY RECOMMENDED FACTORY REPLACEMENT TUBES. SUBJECT: TIPS ON PROPER INSTALLATION 1. NEVER INSTALL ANY PRODUCT IN A CLOSED-IN RECESS. CUBBYHOLE OR CLOSELY FITTING SHELF SPACE, OVER OR CLOSE TO HEAT DUCT, OR IN THE PATH OF HEATED AIR FLOW. 2. AVOID CONDITIONS OF HIGH HUMIDITY SUCH AS: OUTDOOR PATIO INSTALLATIONS WHERE DEW IS A FACTOR, NEAR STEAM RADIATORS WHERE STEAM LEAKAGE IS A FACTOR, ETC. 3. AVOID PLACEMENT WHERE DRAPERIES MAY OBSTRUCT REAR VENTING. THE CUSTOMER SHOULD ALSO AVOID THE USE OF DECORATIVE SCARVES OR OTHER COVERINGS WHICH MIGHT OBSTRUCT VENTILATION. 4. WALL AND SHELF MOUNTED INSTALLATIONS USING A COMMERCIAL MOUNTING KIT, MUST FOLLOW THE FACTORY APPROVED MOUNTING INSTRUCTIONS. A PRODUCT MOUNTED TO A SHELF OR PLATFORM MUST RETAIN ITS ORIGINAL FEET (OR THE EQUIVALENT THICKNESS IN SPACERS) TO PROVIDE ADEQUATE AIR FLOW ACROSS THE BOTTOM. BOLTS OR SCREWS USED FOR FASTENERS MUST NOT TOUCH ANY PARTS OR WIRING. PERFORM LEAKAGE TEST ON CUSTOMIZED INSTALLATIONS. 5. CAUTION CUSTOMERS AGAINST THE MOUNTING OF A PRODUCT ON SLOPING SHELF OR A TILTED POSITION, UNLESS THE PRODUCT IS PROPERLY SECURED. GOOD EARTH GROUND SUCH AS THE WATER PIPE, CONDUIT, ETC. PLACE THIS PROBE ON EACH EXPOSED METAL PART SUBJECT GRAPHIC SYMBOLS THE LIGHTNING FLASH WITH APROWHEAD SYMBOL. WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF UNINSULATED "DANGEROUS VOLTAGE" THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK. THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF IMPORTANT SAFETY INFORMATION IN SERVICE LITERATURE. 6. A PRODUCT ON A ROLL-ABOUT CART SHOULD BE STABLE ON ITS MOUNTING TO THE CART CAUTION THE CUSTOMER ON THE HAZARDS OF TRYING TO ROLL A CART WITH SMALL CASTERS ACROSS THRESHOLDS OR DEEP PILE CARPETS. 7. CAUTION CUSTOMERS AGAINST THE USE OF A CART OR STAND WHICH HAS NOT BEEN LISTED BY UNDERWRITERS LABORATORIES, INC. FOR USE WITH THEIR SPECIFIC MODEL OF TELEVISION RECEIVER OR GENERICALLY APPROVED FOR USE WITH TV'S OF THE SAME OR LARGER SCREEN SIZE. 8. CAUTION CUSTOMERS AGAINST THE USE OF EXTENSION CORDS. EXPLAIN THAT A FOREST OF EXTENSIONS SPROUTING FROM A SINGLE OUTLET CAN LEAD TO DISASTROUS CONSEQUENCES TO HOME AND FAMILY. 2 SERVICING PRECAUTIONS CAUTION : Before servicing the DVD covered by this service data and its supplements and ADDENDUMS, read and follow the SAFETY PRECAUTIONS NOTE : if unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions in this publications, always follow the safety precautions. Remember Safety First: Electrostatically Sensitive (ES) Devices General Servicing Precautions 1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed for potential shock reasons prior to applying power to the unit under test. 1. Always unplug the DVD AC power cord from the AC power source before: (1) Removing or reinstalling any component, circuit board, module, or any other assembly. (2) Disconnection or reconnecting any internal electrical plug or other electrical connection. (3) Connecting a test substitute in parallel with an electrolytic capacitor Caution : A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard. 2. Do not spray chemicals on or near this DVD or any of its assemblies. 3. Unless specified otherwise in this service data, clean electrical contacts by applying an appropriate contact cleaning solution to the contacts with a pipe cleaner, cotton-tipped swab, or comparable soft applicator. Unless specified otherwise in this service data, lubrication of contacts is not required. 4. Do not defeat any plug/socket B+ voltage interlocks with witch instruments covered by this service manual might be equipped. 5. Do not apply AC power to this DVD and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed. 6. Always connect test instrument ground lead to the appropriate ground before connection the test instrument positive lead. Always remove the test instrument ground lead last. Insulation Checking Procedure Disconnect the attachment plug trom the AC outlet and turn the power on. Connect an insulation resistance meter(500V) to the blades of the attachment plug. The insulation resistance between each blade of the attachment plug and accessible conductive parts (Note 1) should be more than 1M ohm. Note 1 : Accessible Conductive Parts including Metal panels, input terminals, Earphone jacks, etc. 3 Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity. 2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum toil, to prevent electrostatic charge buildup or exposure of the assembly. 3. Use only a GROUNDED-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static solder removal device. Some solder removal devices not classified a "anti-static" can generate electrical charges sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charge sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil, or comparable conductive material.) 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. Caution : Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Normally harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device.) XS002 SPSP+ LIMIT GND SL+ SL- XS005 TOPOWERASS'Y 3.5VA 3.5V -24V GND GND GND 3.9V VCC 8V 12V VCC POWER 5V XS14 TOPICKUP MECHANISM CHANISSIS GND LD-DVD NC AVCC MD LD-CD VRDVD VRCD NC E L-VCC VC GND F B A RF CD/DVD D C TT+ F+ F- OVERALLBLOCKDIAGRAM TC4W53 TRIN GND TROUT UNLD LOAD MT1336E VGA GND PS G SCART S-C V S-Y 8287 CVBS C GND 27MHz RFAMP XS003 PROGRESSIVESCAN HCU04 64MSDRAM or16M*2SDRAM TOPICKUP MECHANISM CHANISSIS XS1 27MHz TOPROGRESSIVESCAN OUTPUTASS'Y SERVO VO &TRAY DRIVER SERVO&DVDPROCESSOR MPEG-2DECODER &VIDEOENCODER MT1379 BA5954 &CD6208 VIDEO OUTPUT 5V RMC VFDDATA STB VFDCLK GND 3.5VA 3.5V -24V VCC 5V NC NC EEPROM 24LLC02 OPTICAL &COAXIAL OUTPUT HCU04 PQ05RD11 AUDIODAC 8MROM 29LV008 CS4360 4558*4 XS004 TOKEYASS'Y 5V RXD TXD GND XS007 FOR UPGRADE BusofData ControlSignals AUDIO OUTPUT Electrical Trouble Shooting Guide Connection of the unit is correct Setting of the unit is correct Is power normal? No Refer to power guide Yes No Is fluoresce display correct? Refer to display guide Yes No Is open/close normal? Refer to open/close guide Yes Can disc be read? No Refer to read disc guide Yes No Is video normal? Refer to video guide Yes No Is audio is normal? Yes Normal operation. Refer to audio guide A Power Circuit abnormal Scart No Is C320 AC 220V? F301 is open. XP302 or XP303 is open. Power cord isn't inserted firmly or power cord is open. Yes No Check commute circuit. Check L301 and L302. Is C307 DC 310V? Yes No Is the voltage between 7,5 pin of N301 15V? Replace N301. Yes No Are transfoemer secondary 7V,5V,12V output? Check if transformer is damaged. Check secondary commute circuit. Check secondary feedback circuit. Check if secondary short. Check V304. Yes No Is XP303 normal? Yes Normal Check regulated circuit. Check N302 and perpheral components. B Display abnormal Scart No Does the screen appear? Check if voltage of screen F1 and F2 is 3.3V. Check if voltage of 32 pin of PT6320 is -24V. Check grounded negative voltage of screen F1 and F2. Replace PT6320. Yes No Is display normal? Yes Normal Check if connection cord between screen and decoder ass'y is broken. Check if PT6320 pin is connected. check if pin of screen is connected. C Open/close abnormal Scart Is"open"showed on the screen? Yes No Is there voltage difference in XP003 UNLOAD pin and LOAD pin? Check if RMC pin of XS004 have waveform. No Yes Yes No No Does XS004 power have voltage? Does drive motor have voltage? No Yes Yes Replace key ass'y. Replace connection cord. Replace motor. END D Read disc abnormal Disc in No Fouse on? Refer to fouse guide. Yes No Is laser normal? refer to laser guide. Yes No Does the disc turn? Refer to fouse guide. Yes No Can TOC be read? Yes Normal Refer to TOC guide. E Video abnormal Scart Yes No picture,no sound. Replace decoder ass'y. No Yes Check jack of output board or replace decoder ass'y. No picture,have sound. No Yes Have picture,no color or lolor disappeared during playback. Check decoder ass'y and replace G1(27MHz). No Yes Have picture,but picture disappearedduring playback. No END Check decoder ass'y and replace G1(27MHz). F Audio abnormal Have picture,no sound No Check if voltage of R,L pin or AKM4384 is normal? Check AKM4384 and peripheral components. Yes No Is N1 signal output? Check NJM4558 and peripheral components. No Yes Is transistor VD2 and VD3 for mute usage broken down? Yes Normal Replace transistoe. G Focus abnormal No focus Does normal voltage at FCS+ and FCS- of XS14? No Check connection cord. Replace pickup. Yes Does normal voltage at 14,7 pin of D001? No Check connection between 14,7 pin of BA5954 and FCS+,FCS- of XS14. Check if G1 normal operation. Check BA5954 and peripheral components. Yes No Does data output at 59 pin of D003? Yes Normal Check connection between D2890 and BA5954. Check D2890 and peripheral components. H Laser abnormal No laser Yes Check connection between pickup and decoder ass'y. Replace pickup. Yes Check connection between 125,126 pin of D2890 and LD pin of XS14. Check D2890 and peripheral components. Is LD pin of XS14(19,23) 4.5V? No Does voltage at 125,126 pin of D003? No No Does noraml voltage at 1,2,5,67,69, 109,114,120 pin of D003? Yes Normal Check D2890 and peripheral components. I Turn abnormal Disc doesn't turn Check if voltge of SP+ of SP- of XS002 are different. Yes Check connection of mechanism. No Yes Check if voltage of 11 and 12 pin of D001 are different. Check connections between BA5954 and XS002 Check BA5954 and peripheral components. No Yes Check if voltage of 16 pin of D003 is noraml. Check connections between 16 pin of D2890 and 4,27 pin of BA5954. Check D2890 and peripheral components. No Check if data signal of 5,23 pin of D001 is normal. Yes Normal No Check connections between D001 pins 5,23 and d004 pin 18,19. Check d004 and peripheral components. J TOC abnormal TOC doesn't read Limited switch is closed. Is laser on? Is FOK noraml No Refer to laser guide. Check slide motor and connections to decoder ass'y Yes Does normal A.B.C.D signal at 97-100 pin of D003? No check connections between 97-100 pin of D003 and 5,6,9,10 pin of XS14. Check connections between XS14 and pickup. Replace pickup. Yes No Does normal RFIN at 215 pin of D004? Check connections between D004 and D003. Check D003 and peripheral components. Yes Yes Have sound,no picture.? Check D2871 and peripheral components. No Yes Have picture,no sound. No Normal Check D2871 and peripheral components. Check AKM4384 and peripheral components. 9 8 7 6 5 4 F2 F2 2 1 6G 5G 4G 3G 2G 1G P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 20-0605 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 F1 F1 V501 R503 4.7 R504 180 R505 1k XP501 RMC DATA STB CLK GND F1 F2 -24V 5V +5V CV CA U501 R507 4.7K R516 10K R508 4.7K 1 2 3 4 5 6 7 8 9 10 11 12 13 R502 10 R506 1 2 3 SW1 SW2 SW3 SW4 DOUT DIN IC CLK STB KEY1 KEY2 KEY3 KEY4 G6 G7 G8 S20 S19 VEE VDD S18 S17 S16 S15 S14 S13 N501 PT6311 39 38 37 36 35 34 33 32 31 30 29 28 27 S2 S3 S4 14 15 16 17 18 19 20 21 22 23 24 25 26 RMC GND VCC R509 4.7K R501 10 S1 VDD S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 C501 C502 100U/6.3V 0.1U OSD VSS LED1 LED2 LED3 LED4 LED5 VDD G1 G2 G3 G4 G5 R514 100K 52 51 50 49 48 47 46 45 44 43 42 41 40 H501 LED1 4.7K C504 0.1U C503 100U/6.3V R513 10K R512 10K R511 10K R510 10K R524 47K R522 10K VD506 1N4148 VD505 1N4148 V502 8050 H502 LED2 H503 LED3 H504 LED4 R524 4.7K R517 1K R518 1K R519 1K DVD2610KEYCIRCUITDIAGRAM VD501 1N4148 OPEN/CLOSE PLAY PAUSE VD502 1N4148 STOP MENU TITLE VD503 1N4148 PREV NEXT POWER VD504 1N4148 FUNCTION VOLUME UP VOLUME DOWN MEMORY R404 100k R405 1 6 R401 100k + C408 47/16 R421 10k 1 R419 10k - C427 22u/16v 3 C425 5n6 3 + C420 5n6 C412 4.7/50 R415 10k 3 2 2 C428 10u/16v + C426 3n9 RP404 1 RP403 1 2 R425 10k + R410 120k R423 10k + + C409 10u/16V R428 10k R427 4.7k C407 20p 1 R420 15k R418 6.8k DVD2610 MIC CIRCUIT DIAGRAM C430 10u/16v + R402 15k o1 C413 4.7/50 C429 4.7/50 R424 30k R426 100k V402 3 9014 1 2 R414 2k R439 2k C406 20p 3k C423 510p 4 2 R413 2k + vdd + 3 - R409 12k N401A 1/2 4558 R403 1k 7 R412 X401 C404 1/50 out2 + C410 100u/16v + N403B 1/2 4558 5 + vcc 1 vcc C403 4.7/50 lpf1in 2 ref lpf1out C411 0.1 16 3 14 lpf2in dgnd lpf2out agnd 4 5 vco 11 op2in op2out clk-o 6 7 cci op1out cco R411 100 C424 510p C422 0.1 C405 47u/16v C417 47u/16v + 9 N402 PT2399 8 C418 0.1 C421 0.1 + R408 10k 15 C419 0.1 C416 0.1 op1in + C414 100u/16v 10 2 4 2 1 VD401 5.6v R417 10k C415 100u/16v + + 3 RP401 R416 4.7k R407 10k 100k 13 V401 8050 3 12 R438 100 XP401 1 2 @ 3 12v 4 5 C313 104 R315 680 4 1 3 2 R313 27K V304 PC817 VD313 SF36 9 C303 470P/250V VD315 KBU8K(806) + - 10 C306 103/1KV R309 47K/3W R306 12 22 R308 1k C305 120U/400V VD301 NC 14 7 11 C308 4.7n C315 22U/50V -22V C314 470uF/35V L307 N304 FCH08A10 4.7uH VD314 SF36 13 11 5 C304 470P/250V N306 FCH08A10 1 11 11 L304 220uH VD306 1N4148 N305 UTC431 R314 4.7K C320 470uF/10V -16V C324 470uF/10V C321 470uF/35V C316 2200uF/16V C327 470uF/16V C325 2200uF/16V CON12V VD312 SF16 L302 ZBF253L N303 PQ1CG3032RZ 3 2 R305 10K 5V POWER ON C322 100uF/16V C323 10uF/16V R316 100 T3.15A 250V C319 470U VD303 31DQ06 R320 4.7K 1 R303 100K XP302 100U 3 OUT 5 2 V302 8550d R321 1K V303 9014 5V 2 R323 4.7K 12V 7V 3 4 Gnd 3 CS 2 FB 1 Adj VD310 SF16 VD311 1N4148 R312 10 VD305 1N4148 IN 2 3 Drv 5 Vcc 6 OUT 7 HV 8 NCP1203 N301 F302 R301 39K 1 L305 1 V301 STP7NC70ZFP 2 R307 22 C301 0.22U/280V 1 N302 MC7812CT GND VD304 HER208 1 VD302 1N4007 +16V R317 3K 4 LV-ET28A R318 1K 3 L301 GND GND L303 ZBF253L T301 BCK-A2620 GND 22V 20uH 17 C311 47P/1KV GND L308 VD307 21DQ10 15 8 16 R302 22K L306 3.3uH NC R304 C310 330P C302 120P 9V R310 0.15/2W GND 100 GND R319 680 AC110~220V\50/60Hz GND -22V C326 22U/50V C318 220U C317 22U/50V F+ F- C307 4700P/4000V AD2620POWERCIRCUITDIAGRAM XP303 N1 STK402-920 CH4 NF CH4 OUT CH5 OUT 2 3 4 5 6 8 9 10 C26 3P R26 30K C12 470p R31 10K R33 1K + R32 100K R41 10K + R43 1K C3 C4 470u 474 R53 1K R52 100K + C52 470p R35 R36 1K8 30K C36 3p 19 R3 10K C54 220p C35 33u CH3 IN 20 21 R55 R56 1K8 30K C56 3p CH3 NF CH3 OUT 23 22 C44 220p C55 33u R45 R46 1K8 30K C46 3p C45 33u C84 224 R85 R91 2.2/1W 10/1W C85 224 C2 474 VD104 R101 1N4002 10/1W + C1 470u R44 56K + VD61 1N4002 8 10 6 C68 104 C6 104 2 1 R69 62K + C65 47u 4 7 13 R66 560 + R114 100K C106 22u L6 VD103 6V + C105 22u V106 5551 R113 300K L7 100uH R86 10/1W C63 47u 47K R106 R103 10K R92 2.2/1W C86 224 DVD2610AMPCIRCUITDIAGRAM 47K R107 V101 5551 V102 5551 VD102 1N4002 5.8uH 47K S3 R112 1K + R64 100K C62 R65 V104 5551 47K C104 10u C67 104 22u N2 14 TDA7294 S2 V105 5551 R111 + R70 10K 9 15 S1 R105 V103 5401 VC +16V GND GND -16V +22V GND GND -22V R68 220K C64 22u/50V VD101 1N4002 C101 100u R102 C102 10K 2.2u XS3 R54 56K + + R63 1K 18 CH2 IN R34 56K C61 22u 17 CH2 NF BAS C83 224 C82 224 C81 224 R24 56K + R67 1K/1W R62 10K 16 C34 220p C5 C6 100u 0.1u R83 R89 L3 2.2/1W 10/1W 5.5uH R115 100/0.25W R61 1K 15 14 C7 C8 100u 0.1u + C42 470p C53 22u C51 22u 13 CH1 NF + C32 470p C43 22u C41 22u R42 100K R51 10K C22 470p C33 22u C31 22u 12 CH1 IN R90 R84 L4 2.2/1W 10/1W 5.5uH + + XS2 GND L GND R GND SL GND SR GND SW GND C R23 1K R22 100K +PRE (-PRE VCC SUBGND VCC) R14 56K + + R21 10K C23 22u 11 CH2 OUT R2 10/1W L2 L1 R82 R81 R88 R87 2.2/1W 10/1W 5.5uH 2.2/1W 10/1W 5.5uH C21 22u CH1 OUT + + + R13 1K R12 100K C16 3P R16 30K + C13 22u C25 33u +VCC R1 10/1W + R11 10K C11 22u C24 R25 220p 1K8 -VCC + C15 33u R15 1K8 7 -VCC + C14 220p +VCC + CH4 IN + CH5 NF + CH5 IN 1 R104 10K + C103 470u 47K R108 47K R109 47K R110 47K XS1 L GND R GND C GND SL GND SR GND SW GND L5 5.5uH -PRE VCC 24 DVD2610KEYBOARDDIAGRAM DVD2610MICBOARDDIAGRAM DVD2611AMPBOARDDIAGRAM AD2620POWERBOARDDIAGRAM DHB2698M1DECODERBOARDDIAGRAM ELECTRICAL PARTS LIST PART No. PART NAME Q'TY DVD2610 21224 DHB2698M1 DECODER ASS'Y 1 750JSK DVD750 ANTENNA ASS'Y 1 S7427-1 AD2620NAH POWER ASS'Y 1 A2611 AMP ASS'Y 1 DVD2610KH(L) KEY ASS'Y 1 S7358 D2610M MIC ASS'Y 1 S2865 SP-2610 SPEAKER ASS'Y 1 00960 TN100 RECEIVER 1 S2701 7# BATTERY 2 S2672 VDE POWER CORD 1 S8040 KHL-233C LOADING ASS'Y 1 S3024 POWER CORD HOLE 1 S1549g DVD2610 OWNER MANUAL 1 S4308 A300 FM ANTENNA 1 S3021a RCA CORD AUDIO 1 S3022a RCA CORD VIDEO 1 S3142 CC-1.0×12×100 1 S3202 CC-1.0×12×170 1 S3251a CC-0.5×24×210-N 1 S3467 KHL-DV34 LOADING WIRE 1 RC-380HT REMOTE CONTROLLER (WHITE) 1 SL-2610 SUBWOOFER SPEAKER 1 S7423 S7340-2 S06034C S2868 REF No. PART No. PART NAME DVD2610KH(L) KEY ASS'Y S501 S502 S503 S504 S505 S506 S507 S508 S509 S510 S511 C501 C502 C503 C504 C505 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R516 R517 R518 R519 R522 R523 VD501 VD502 VD503 G6434 G6434 G6434 G6434 G6434 G6434 G6434 G6434 G6434 G6434 G6434 a3540 a3304 a3540 a3304 a3450 G0705 G0705 G0704 G0714 G0719 G0728 G0728 G0728 G0728 G0735 G0735 G0735 G0735 G0784 G0735 G0714 G0714 G0714 G0738 G0728 a5004 a5004 a5004 TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) TOUCH EVQ21504M(4.5mm) CD110-6.3V-100uF±20% CT4D-2F4-63V-0.1uF-S CD110-6.3V-100uF±20% CT4D-2F4-63V-0.1uF-S CD11CX-22uF-M-16V RT13-0.167W-10±5% RT13-0.167W-10±5% RT13-0.167W-4.7±5% RT13-0.167W-180±5% RT13-0.167W-1K±5% RT13-0.167W-4.7K±5% RT13-0.167W-4.7K±5% RT13-0.167W-4.7K±5% RT13-0.167W-4.7K±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-56K±5% RT13-0.167W-10K±5% RT13-0.167W-180±5% RT13-0.167W-180±5% RT13-0.167W-180±5% RT13-0.167W-15K±5% RT13-0.167W-4.7K±5% 1N4148 1N4148 1N4148 REF No. PART No. PART NAME VD504 a5004 1N4148 VD505 a5004 1N4148 VD506 a1134 HZ4B2 LED501 a1500 RED LED H502 a1601 BLUE LED H503 a1601 BLUE LED H504 a1601 BLUE LED V502 a5009 C9014C U501 a6444 HS0038A2 RECEIVER D501 P4399 PT6311 VE501 a6918a VFD20-0605A XS502 P6783 12 PINS SOCKET XS505 a9061 B-3B-PH SOCKET WH501 a6216 KHX3-3WHD D2610M MIC ASS'Y RESISTOR R401 R402 R403 R404 R405 R407 R408 R409 R410 R411 R412 R413 R414 R415 R416 R417 R418 R419 R420 R421 R423 R424 R425 R427 G0753 G0738 G0719 G0753 G0753 G0735 G0735 G0737 G0754 G0712 G0724 G0721 G0721 G0735 G0728 G0735 G0731 G0735 G0738 G0735 G0735 G0743 G0735 G0728 RT13-0.167W-100K±5% RT13-0.167W-15K±5% RT13-0.167W-1K±5% RT13-0.167W-100K±5% RT13-0.167W-100K±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-12K±5% RT13-0.167W-120K±5% RT13-0.167W-100±5% RT13-0.167W-3K±5% RT13-0.167W-2K±5% RT13-0.167W-2K±5% RT13-0.167W-10K±5% RT13-0.167W-4.7K±5% RT13-0.167W-10K±5% RT13-0.167W-6.8K±5% RT13-0.167W-10K±5% RT13-0.167W-15K±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-30K±5% RT13-0.167W-10K±5% RT13-0.167W-4.7K±5% REF No. PART No. PART NAME R428 G0735 RT13-0.167W-10K±5% R438 G0712 RT13-0.167W-100±5% R439 G0721 RT13-0.167W-2K±5% RHEOSTAT RP401 RP403 RP404 a0638b WH9011-50KB-F20 a0511 WH06-2-22K a0640 WH0615-47K CAPACITOR C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 C420 C421 C422 C423 C424 C425 C426 C427 C428 C429 C430 a3508 a3505 a3512 a2015 a2015 a3512 a3509 a3513 a3304 a3508 a3508 a3513 a3513 a3304 a3512 a3304 a3304 a3044 a3304 a3304 a2038 a2038 a3044 a3041 a3510 a3509 a3508 a3509 CD110-16V-4.7uF-M CD110-1u-M-16V CD110-47u-M-16V CC1-63V-05B-20K-CH CC1-63V-05B-20K-CH CD110-47u-M-16V CD110-16V-10u-M CD110X-16V-100u-M CT4D-2F4-63V-0.1uF-S CD110-16V-4.7uF-M CD110-16V-4.7uF-M CD110X-16V-100u-M CD110X-16V-100u-M CT4D-2F4-63V-0.1uF-S CD110-16V-47uF-M CT4D-2F4-63V-0.1uF-S CT4D-2F4-63V-0.1uF-S CL11-100V-5600P-K CT4D-2F4-63V-0.1uF-S CT4D-2F4-63V-0.1uF-S CC1-63V-10B-511K-SL CC1-63V-10B-511K-SL CL11-100V-5600P-K CL11-100V-3900P-K CD110-16V-22uF-M CD110-16V-10u-M CD110-16V-4.7uF-M CD110-16V-10u-M OTHER VD401 V401 V402 a1118 a5014 a5009 HZ6A3(1/2W,5.6V) C8050C C9014C REF No. PART No. PART NAME N401 a4042b UTC4558 N402 a4503 PT2399 X401 a6871 CKX-6.35-7 JACK XP401 a8825 MIC WIRE AD2620NAH POWER ASS'Y RESISTOR R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 G0080 G0010 G0753 G0712 G0735 G0707 G0010 G0719 a0416 a0415 G0705 G0804 G0728 G0778 G0712 G0724 G0719 G0778 G0728 G0719 G0728 RT14-0.25W-39K±5% RT14-0.25W-22±5% RT13-0.167W-100K±5% RT13-0.167W-100±5% RT13-0.167W-10K±5% RT13-0.167W-22±5% RT14-0.25W-22±5% RT13-0.167W-1K±5% RY27-3W-47K±5% RY27-2W-0.22±10% RT13-0.167W-10±5% RT13-0.167W-27K±5% RT13-0.167W-4.7K±5% RT13-0.167W-680±5% RT13-0.167W-100±5% RT13-0.167W-3K±5% RT13-0.167W-1K±5% RT13-0.167W-680±5% RT13-0.167W-4.7K±5% RT13-0.167W-1K±5% RT13-0.167W-4.7K±5% CAPACITOR C301 C302 C303 C304 C305 C306 C307 C308 C310 C311 C313 C314 a3447a a2028 a3312 a3312 a3496 a2077 a2081 a2048 a2035 a2063 a2056 a3495a MKP61-275VAC-0.22u-K CC1-05B-121K-63V-SL CT81-12B-2B4-471K-400VAC-YA CT81-12B-2B4-471K-400VAC-YA CD293-120uF-M-400V CT81-14B-2E4-103M-1KV CT81-18B-2E4-472M-400VAC-YA CT1-05B-472M-63V-Y5V CC1-08B-331K-63V-SL CC81-06B-47K-1KV-SL CS1-06B-104Z-63V-Y5V CD288-2200uF-M-25V REF No. PART No. C315 a3607 C316 a3495a C317 a3607 C318 a3514 C319 a3561 C320 a3561 C321 a3244 C322 a3613 C323 a3509 C324 a3561 C325 a3495a C326 a3607 C327 a3495a PART NAME CD110X-22uF-M-50V CD288-2200uF-M-25V CD110X-22uF-M-50V CD110X-220uF-M-16V CD110X-470uF-M-10V CD110X-470uF-M-10V CD288-470uF-M-35V CD110X-100uF-M-25V CD110-10uF-M-16V CD110X-470uF-M-10V CD288-2200uF-M-25V CD110X-22uF-M-50V CD288-2200uF-M-25V DIODE VD302 VD303 VD304 VD305 VD306 VD307 VD310 VD311 VD312 VD313 VD314 VD315 a5005a a1568a a1598 a5004 a5004 a1203 a1202a a5004 a1202a a5129 a5129 a1597 1N4007-YG SR306 HER208-YG 1N4148 1N4148 21DQ10 SF16-YG 1N4148 SF16-YG SF36-YG SF36-YG KBU8K(806) TRIODE.IC N301 N302 N303 N304 N305 N306 V301 V302 V303 V304 a4756 a4031a a4720 a4748 a4557a a4748 a5128 a5104 a5009 a5114 NCP1203P60 MC7812CT PQ1CG3032RZ FCH08A10 UTC431 FCH08A10 STP7NC70ZFP C8550D C9014C PC817 OTHER T301 a7348 a6929a DCK-2620 TRANSFORMER FC502HA FUSE HOLDER REF No. PART No. PART NAME L301 a6686 LV-ET28A FILTER L302 a7020 ZBF253L-4 L303 a7020 ZBF253L-4 L304 a7233 220uH L305 a7005 100uH L306 a6452 3.3uH L307 a7231 COIL-4.7uH-SZ L308 a6621 COIL-0.02mH F301 a6760 FUSE 6183.15MXA XP301 a6826 3951P03V SOCKET XP302 a9131 13P WIRE XP303 a9127 9P WIRE A2611 AMP ASS'Y R1 R2 R3 R11 R12 R13 R14 R15 R16 R21 R22 R23 R24 R25 R26 R31 R32 R33 R34 R35 R36 R41 R42 R43 R44 R45 R46 a0476 a0476 G0735 G0735 G0753 G0719 G0784 G0782 G0743 G0735 G0753 G0719 G0784 G0782 G0743 G0735 G0753 G0719 G0784 G0782 G0743 G0735 G0753 G0719 G0784 G0782 G0743 RJ-1W-10±5% RJ-1W-10±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-100K±5% RT13-0.167W-1K±5% RT13-0.167W-56K±5% RT13-0.167W-1.8K±5% RT13-0.167W-30K±5% RT13-0.167W-10K±5% RT13-0.167W-100K±5% RT13-0.167W-1K±5% RT13-0.167W-56K±5% RT13-0.167W-1.8K±5% RT13-0.167W-30K±5% RT13-0.167W-10K±5% RT13-0.167W-100K±5% RT13-0.167W-1K±5% RT13-0.167W-56K±5% RT13-0.167W-1.8K±5% RT13-0.167W-30K±5% RT13-0.167W-10K±5% RT13-0.167W-100K±5% RT13-0.167W-1K±5% RT13-0.167W-56K±5% RT13-0.167W-1.8K±5% RT13-0.167W-30K±5% REF No. PART No. R51 G0735 R52 G0753 R53 G0719 R54 G0784 R55 G0782 R56 G0743 R61 G0719 R62 G0735 R63 G0719 R64 G0753 R65 G0748 R66 G0776 R67 a0452 R68 G0759 R69 G0750 R70 G0735 R81 a0476 R82 a0476 R83 a0476 R84 a0476 R85 a0476 R86 a0476 R87 a0436 R88 a0436 R89 a0436 R90 a0436 R91 a0436 R92 a0436 R101 a0476 R102 G0735 R103 G0735 R104 G0735 R105 G0748 R106 G0748 R107 G0748 R108 G0748 R109 G0748 R110 G0748 R111 G0748 R112 G0719 PART NAME RT13-0.167W-10K±5% RT13-0.167W-100K±5% RT13-0.167W-1K±5% RT13-0.167W-56K±5% RT13-0.167W-1.8K±5% RT13-0.167W-30K±5% RT13-0.167W-1K±5% RT13-0.167W-10K±5% RT13-0.167W-1K±5% RT13-0.167W-100K±5% RT13-0.167W-47K±5% RT13-0.167W-560±5% RJ-1W-1K±5% RT13-0.167W-220K±5% RT13-0.167W-62K±5% RT13-0.167W-10K±5% RJ-1W-10±5% RJ-1W-10±5% RJ-1W-10±5% RJ-1W-10±5% RJ-1W-10±5% RJ-1W-10±5% RY-1W-2.2±5% RY-1W-2.2±5% RY-1W-2.2±5% RY-1W-2.2±5% RY-1W-2.2±5% RY-1W-2.2±5% RJ-1W-10±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-10K±5% RT13-0.167W-47K±5% RT13-0.167W-47K±5% RT13-0.167W-47K±5% RT13-0.167W-47K±5% RT13-0.167W-47K±5% RT13-0.167W-47K±5% RT13-0.167W-47K±5% RT13-0.167W-1K±5% REF No. PART No. PART NAME R113 G0761 RT13-0.167W-300K±5% R114 G0753 RT13-0.167W-100K±5% R115 G0023 RT14-0.25W-100±5% CAPACITOR C1 C2 C3 C4 C5 C6 C7 C8 C11 C12 C13 C14 C15 C16 C21 C22 C23 C24 C25 C26 C31 C32 C33 C34 C35 C36 C41 C42 C43 C44 C45 C46 C51 C52 C53 C54 a3521 a3308 a3521 a3308 a3613 a2056 a3613 a2056 a3510 a2324 a3510 a2032 a3511 a2006 a3510 a2324 a3510 a2032 a3511 a2006 a3510 a2324 a3510 a2032 a3511 a2006 a3510 a2324 a3510 a2032 a3511 a2006 a3510 a2324 a3510 a2032 CD110X-470uF-M-25V CT4D-2F4-0.47uF-63V-S CD110X-470uF-M-25V CT4D-2F4-0.47uF-63V-S CD110X-100uF-M-25V CS1-06B-104Z-63V-Y5V CD110X-100uF-M-25V CS1-06B-104Z-63V-Y5V CD110-22uF-M-16V CT1-05B-471K-50V-Y5P CD110-22uF-M-16V CC1-05B-221K-63V-SL CD110-33uF-M-16V CC1-05B-3.3D-63V-CH CD110-22uF-M-16V CT1-05B-471K-50V-Y5P CD110-22uF-M-16V CC1-05B-221K-63V-SL CD110-33uF-M-16V CC1-05B-3.3D-63V-CH CD110-22uF-M-16V CT1-05B-471K-50V-Y5P CD110-22uF-M-16V CC1-05B-221K-63V-SL CD110-33uF-M-16V CC1-05B-3.3D-63V-CH CD110-22uF-M-16V CT1-05B-471K-50V-Y5P CD110-22uF-M-16V CC1-05B-221K-63V-SL CD110-33uF-M-16V CC1-05B-3.3D-63V-CH CD110-22uF-M-16V CT1-05B-471K-50V-Y5P CD110-22uF-M-16V CC1-05B-221K-63V-SL REF No. PART No. PART NAME C55 a3511 CD110-33uF-M-16V C56 a2006 CC1-05B-3.3D-63V-CH C61 a3510 CD110-22uF-M-16V C62 a3510 CD110-22uF-M-16V C63 a3512 CD110X-47uF-M-16V C64 a3607 CD110X-22uF-M-50V C65 a3512 CD110X-47uF-M-16V C66 a2056 CS1-06B-104Z-63V-Y5V C67 a2056 CS1-06B-104Z-63V-Y5V C68 a2056 CS1-06B-104Z-63V-Y5V C81 a3306 CT4D-2F4-0.22uF-63V-S C82 a3306 CT4D-2F4-0.22uF-63V-S C83 a3306 CT4D-2F4-0.22uF-63V-S C84 a3306 CT4D-2F4-0.22uF-63V-S C85 a3306 CT4D-2F4-0.22uF-63V-S C86 a3306 CT4D-2F4-0.22uF-63V-S C101 a3613 CD110X-100uF-M-25V C102 a3576 CD110-2.2uF-M-50V C103 a3516 CD110X-470uF-M-16V C104 a3509 CD110-10uF-M-16V C105 a3510 CD110-22uF-M-16V C106 a3510 CD110-22uF-M-16V TRANSISTOR VD101 VD102 VD103 VD104 VD61 V101 V102 V103 V104 V105 V106 a5001 a5001 a1126 a5001 a5001 a5022 a5022 a5023 a5022 a5022 a5022 1N4002 1N4002 HZ6C1 1N4002 1N4002 2N5551 2N5551 2N5401 2N5551 2N5551 2N5551 OTHER L1 L2 L3 L4 L5 a6997 a6997 a6997 a6997 a6997 5.5uH 5.5uH 5.5uH 5.5uH 5.5uH REF No. PART No. L6 a6997 L7 a6879 S1 a7346 S2 a7346 S3 a7346 N1 P90263 N2 a4390 XS1 a6953 XS2 a6556 XS3 a6514 PART NAME 5.5uH 100uH 12V RELAY FTR-F4AK012T 12V RELAY FTR-F4AK012T 12V RELAY FTR-F4AK012T STK402-920 TDA7294 ST-12L PLUG 12 PINS SOCKET 9 PINS SOCKET