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Electronic Equipment Repair Assistance

Thursday, April 16, 2015

HOW TO ENTER Service Mode - Initialization - SYLVANIA LC220SS2 - EMERSON 220EM2 - MAGNAVOX LC22ME601B/F7

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LC220SS2 SYLVANIA (Serial No.: TH1) LC22ME601B/F7 MAGNAVOX (Serial No.: DS1) 220EM2 EMERSON (Serial No.: TH1) – 22 Inch LCD TVs Servi...

JBL MARINE MA6002 - 2 CHANNEL POWER AMPLIFIER - SCHEMATIC

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JBL Marine Series_MA6002 _2 Channel Power Amplifier_Power Supply_Pre-amplifier Circuit Diagram REAR CONNECTIONS SCHEMATICS [Click ...
Tuesday, April 14, 2015

ONKYO BD SP809 BLU-RAY DISC PLAYER – SMPS SCHEMATIC

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BD-SP809 Onkyo Blu-Ray player _Power supply [SMPS] Schematic (Circuit Diagram) SMPS Schematic PWB CLICK ON THE PICTURES TO ZOO...
Sunday, April 12, 2015

Harman Kardon BDS 575 - BDS 577 BDS 275 - BDS 277 Software Update – SMPS Circuit Diagram

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Harman Kardon BDS 575 - BDS 577 5.1-channel 3-D Blu-ray disc 5x65 watts receiver BDS 275 / BDS 277 2.1-channel 3-D Blu-ray disc 2x65 ...

JBL BD 300 Blu-ray Home Cinema System Power Supply and Amplifier Board Schematic

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JBL BD 300 5.1-channel 3-D Blu-ray home cinema system _ Power Supply Schematic Amplifier Board Circuit Diagram R+ L + CEN + SR OUT Sche...
Saturday, April 11, 2015

JBL Car Audio GTO 75.2 – Wiring Diagram _ Installation _ Circuit Diagram – 2 Channel Power Amplifier

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JBL Car Amplifier GTO75.2 _ Wiring Diagram _ Circuit Diagram WIRE GAUGE Model _ GTO75.2/75.2II Current Draw _ 34A Wire Gauge {Mini...
Friday, April 10, 2015

COLOR TV KIT CIRCUIT DIAGRAM Full - TDA 11106 - STV9302 BASED

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Color TV kit Schematic _ Used ICs   STR W6553A SMPS Control – BSC24 01N4006EV LOT – TDA11105 or TDA11106 or TDA11126 or TDA12136 or TDA12...
Thursday, April 09, 2015

STR W6553A SMPS Schematic TDA11106 Schematic Pin Voltages and Functions

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TDA11105_TDA11106_TDA11126_TDA12135_TDA12136_TDA12196 (Signal Processer / MCU) – Pin Details and Voltages. & SMPS Circuit Using STR-W...
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