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Perfect manual, perfect service. Easy reading. Thanks a lot
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Very good quality download here. Great hard to find manuals at a reasonable price.
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I had a problem with the mains transformer, I did not know the voltages on the secondary, this manual helped me to solve this problem, thanks for the manual!
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Great manual, great quality copy, complete parts reference and scematics, Thank you
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Very good as always. Also this manual appears clear and well processed. I know it will help me to work on this TV. Thank you a lot! Matteo
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Note: The encircled numbers denote measuring pointes in the circuit diagram.
- Waveforms
1 Power supply switching waveform measured at TP638 and TP639.
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2 BRem TP624, Stand-by line TP253, Mute line TP254 timing diagram.
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3 Class D switching audio waveform at no signal {TP413 and / or TP414} same waveform on both test points.
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GM-D505/XH/EW
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