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

Metrawatt Unigor 4S Analog Multimeter and Cast Elenco M1250K Analog Multimeter – Schematic

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M1250K Elenco Analogue Multimeter Cast M1250K Analog Multimeter circuit diagram Metrawatt Unigor 4S Analog Multimeter  circuit d...
Friday, February 12, 2016

Sub Woofer circuit diagram - 35 Watts - TDA 7265

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35Watts sub-woofer schematic using IC TDA7265
Thursday, February 11, 2016

Sanyo J2503 Stereo Amplifier (Europe) - Circuit Diagram

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D613E – B633E => Output Pair 25 watts x 2 AC220V, 50Hz. Power consumption: 120W Schematic