| Subject | Text |
| yamaha RX-V1800 | I just had my RX-V1800's dsp assembly changed as what the yamaha technician ordered after it had pro |
| Red arrows with numbers on schematic | Hello,
I am new at this but have been involved with electronic for a long time and have a basic und |
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| Lamp switch malfunction. | Hi,
This is probably a really basic question next to some of the others in this forum.
Yesterday m |
| Detecting AC current in refrigerator compressor | I'm looking for a circuit to detect when a household refrigerator compressor is running. I'm thinkin |
| CD4052B used as Audio Source Selector in Philips RR596 | Dear All,
Please Cassette Tape moves but no sound only hissing output. The Selector switch is wir |
| portable dvd repair training manual | I am interested in going in the repair field of portable dvd players,
where can I go to find basic |
| [quote:8dc04cbe70="Anonymous"]thanks for your reply,when the tv is on standby there are no voltages |
| Sounds like a mistake in buying......
While an oscilloscope can be used to monitor video & si |
| Check for power supply | yes! replace all the bad components but first isolate the problem before you power on. Also check yo |