Monday, February 22, 2016

WP32A30 – LG 32 inch CRT TV – Circuit Diagram

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SMPS and DEFLECTION   SMPS PWB PIP-MULTI DCF-MULTI   AUDIO CRT BASE CARD See the Service Mode and other adjustments...

LG CB20T20X CRT TV – Schematic

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Used ICs:  TDA2006 – TDA8841 or TDA8842 – 24C16 - U4488B – SAA5281 – LA7016 – CD4052B – TDA8351 – TDA6107Q - STR-S5707 Circuit diagram...
Sunday, February 21, 2016

Colour TV Circuit diagram - using TDA8899 system control-chroma jungle IC

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ET-5EC-K04/ET-5EC-K61/ET-5EE-K06 (Tuner) – TDA8897/TDA8899 (System control chroma jungle) – STR W6556A – LA78041/TDA8177 (Vertical scan ou...
Saturday, February 20, 2016

PHILIPS AZ3830/55 MP3 CD Soundmachine – Circuit Diagram

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TDA8944J – PT2314   Power amplifier schematic and PWB Keyboard LCD board WMA & Memory Click on the schematics to...

Onkyo CD RECEIVER CR-315 - CR-315DAB - Schematic

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Onkyo CR-315 - CS-315DAB Black and Silver – Power amplifier and FL Display – System control – Circuit Diagram Initialize the unit (1...

Colour TV kit Circuit Diagram – TMPA8829 syscon chroma jungle IC

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Used ICs:  24C08 – TMPA8829 – 4052 – MSP34X5G – TDA8944 – TDA8945 – TC90A49P – TDA8177 – TDA16846 – BCK4901-XX(LOT) CTV CIRCUIT
Tuesday, February 16, 2016

Britania Home Theater Britain FAME 240 USB - Schematic

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Britania Fame 240USB - Home Theater – SV VCD THEATER FAMA 240 - SMPS and AMP Circuit Diagram Used semiconductors:  MP7742-2X15W – SHT60...
Saturday, February 13, 2016

H-buster HBD 7300MB - Car Stereo - Circuit Diagram

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Schematic- Click on the schematics to zoom in