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TV POWER SUPPLY REGULATOR - SMPS - Circuits - USING REGULATOR ICs...
STR-KA5Q1265RF– STR30110– Memorex MT2205 – STR-F6626– Memorex MT2235SMPS SCHEMATICSCLICK ON THE SCHEMATICS TO MAGNIFY
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AIWA JAX-PK8 – AIWA CX-JT8 – Brazil – POWER OUTPUT and POWER SUPPLY SCHEMATIC
Front Speaker - Surround Speaker - Main Power Supply Circuit Diagrams and Exploded view of Speaker-box Aiwa JAX PK8 / CXJT8SPEAKER BOX [EXPLODED]POWER SUPPLYAMPLIFIER CIRCUIT (Front &...
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LG RAD125 – RAS125F – MINI HI-FI SYSTEM - SMPS and MAIN BOARD - SCHEMATIC
SMPS [Power Supply Regulator] & Main board Circuit Diagram _ LG RAD125 / LGRAS125FICs - TAS5342L – CS5346 – PS9850SMPS SCHEMATIC BOTTOM VIEWSMPS SCHEMATICMAINCLICK ON THE PICTURES TO ZOOM IN
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SAMSUNG UE32C4000P - LED TV - HOW TO UPGRADE SUB-MICOM WITH DDC MANAGER – USB...
How to UPGRADE SUB-MICOM WITH DDC MANAGER – USB DOWNLOAD METHODSAMSUNG UE32C5*** - UE37C5*** - UE40C5*** - UE46C5*** - UE32C4000P* - LED TVUSB UPGRADE PROCEDURESamsung may offer upgrades for TV’s...
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VIEWSONIC N-1800 LCD TV - SMPS (Power supply regulator) - SCHEMATIC
Power Supply Regulator Circuit Diagram _ Viewsonic N1800TV(NT) - TEA1533APSCHEMATIC & PWBCLICK ON THE PICTURES TO MAGNIFY
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KONKA LCD TV - LC32AS28 – LC26A2 - ILO CIWL2606 and Funai 26 inch LCD TVs -...
Used ICs - OZ9932 – 6930A – LD7575 – CE3B1065 – DLA001 – UCC28051 – STP10 (Power MOSFET) – PC123Y82 (Photo-coupler) - 2SK3797 Power Switching FET(ILO - Funai)ILO-CIWL2606 and FUNAI 26 Inch LCD TV...
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SAMSUNG 29 Inch CTV - CL29Z50MQTXXAO - CIRCUIT DIAGRAM
USED ICs & FBT - TDA7297-Audio Amp – LA78045-Vertical output – STR-X6750F-Power Switching – 24C161-EEPROM – VCT4822 or VCT49X3F-PY,F1,CT-2- Micom MTP IC – FUH29A001V FBT(LOT)SYSTEM CONTROL...
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LG 55LA965V - LCD TV - SCREEN-SHOTS TO DEFECTIVE DISPLAY-Possible Faults
Screen-shots to Defective Display & Possible Causes _ Main board, Power Supply board and Display Module _ LG55LA965VNorth/Latin America_Europe/Africa_Asia/OceaniaMAIN BOARD FAULT SYMPTOMSPOWER...
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JVC LT-32C31 - WIDE LCD PANEL TELEVISION - HOW TO ENTER SERVICE MODE - MAIN...
JVC LT-32C31BJE, LT-32C31BUE, LT-32C31SJE, LT-32C31SUE - WIDE LCD PANEL TELEVISIONSERVICE MODE – MAIN POWER SUPPLY SCHEMATIC [STR-F6268S-F3 Switching regulator]Universal Remote control set-up code...
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AOC 193P - AOC193FW – POWER SUPPLY and BACK-LIGHT INVERTER SCHEMATICS
AOC -193P – AOC193FW –19 inch MONITOR - POWER SUPPLY and BACK-LIGHT INVERTER – CIRCUIT DIAGRAMS.AOC 193P - AOC 193FW - POWER ADAPTERS - SCHEMATICAOC 193P & 193FW - BACK-LIGHT INVERTERCLICK ON THE...
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MICROLAB MICROLAB – X5II – MICROLAB X10II and MICROLAB AH200 STEREO AMPLIFIER...
USED ICs - LM1876 – PT2323 – TDA7448 – SG16C57 (Syscon)AH200 - NE5532 – LM3886SYSTEM CONTROL & DISPLAY SCHEMATICINPUT & TONE CONTROL SCHEMATICPOWER SUPPLY & POWER AMPLIFIER...
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TOSHIBA LE3256 - TOSHIBA DL3954 - LCD TV- SMPS - LED DRIVE - AMPLIFIER -...
Toshiba DL3244(A)W - DL3254(A)W - DL3954(A)F - DL3944(A)F - LE3256(C)W - LE4056(C)FUsed ICs - OZ9902A (LED drive control) – FAN6755 (SMPS switching control) – 2N65 (Power switching MOSFET) – PC817B...
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PHILIPS FWT9200 – MINI Hi-Fi SYSTEM - SCHEMATIC DIAGRAM
FWT9200– MINI Hi-Fi SYSTEM - PHILIPS - TUNER - AMPLIFIER - CIRCUIT DIAGRAM - PCB LAYOUT - Used Output IC TDA8954TH AM-FM TUNERMAIN AMPLIFIER_LEFT & RIGHTL-SUB_R-SUB_L-REAR_R-REARPCB LAYOUT
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HOW TO ENTER SERVICE MODE TO NOBLEX 32LC815H - LCD TV
NOBLEX 32LC815H(Argentina) _ Service Mode _ main power supply (SMPS) circuit diagram - Used ICs FAN7602P – L6599DTRPSERVICE MODE* Press and hold the MENU button on Side Controls.* Keep pressing the...
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HOW TO ENTER SERVICE MODE - PANASONIC TC-P42X3 - PLASMA TV
Panasonic TC-P42X3 - 42 inch Class 720p Plasma HDTV - Service Mode _ LED blinking CodesHOW TO ENTER THE SERVICE MODEWhile pressing [VOLUME ( -- )] button of the main unit, press [INFO] button of the...
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FLUKE 192B _196B-C _199B-C Scope-Meter SCHEMATIC
ATTENTION: Never attempt to open this instrument, unless you’re familiar with repairing measuring instruments. This is a very delicate and accurate measuring instrument. BATTERYBattery operating time...
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PANASONIC SC-AKX72LB-K CD Stereo System – SMPS and Power Amplifier Schematic
SC-AKX72LB-K CD Stereo System – SMPS and Power Amplifier Schematic _ PANASONICSMPS CIRCUIT DIAGRAMPOWER AMPLIFIERCLICK ON THE SCHEMATICS TO MAGNIFY
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LCD TV SMPS - SAMSUNG BN96-0B - SCHEMATIC (Circuit Diagram)
BN96_Samsung LCD Television SMPS - BACK-LIGHT INVERTER - SchematicUsed ICs _ TDA4863-SOPS – VIPER12ADIP – RS605M_600V6A – FQPF18N50V2 – F9222L – BCV62C SCHEMATICS[CLICK ON THE SCHEMATICS TO ZOOM IN]
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BN-7997 - INVERTER - SAMSUNG LCD TV - SCHEMATIC
Samsung LCD TV SMPS - BN-7997 - Circuit DiagramUsed ICs: SPA11N60 – Power Switching _ TDA4863 SOP8 _ VIPER22ADDIP _ MC33167 _ KIA278R12 _ F9222L-STR _ BCY62ASCHEMATIC [CLICK ON THE SCHEMATICS TO MAGNIFY]
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UN 55B7000WMXZD - SAMSUNG TFT- LCD TV - SERVICE MODE - TROUBLESHOOTING
How to enter Service Mode _ Samsung 55B7000WMXZD LCD TV _ TroubleshootingSERVICE MODETo enter ‘Service Mode’ Press the remote -control keys in this sequence: If you do not have Factory remote –...
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