| Subject | Text |
| Testing the circuit is to be done with the power off!!
Do not apply power until you are sure you ha |
| changing microfarad values in replacing capacitors in an amp | I want to replace the electrolytic capacitors on a circuit board for the power amplifier section of |
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| a) Get an external audio amplifier with its own speaker. Plug its input into the right front "p |
| several problems | ít's a very long range of problem...could be a ...tuner >> or RGB plate >> or pictu |
| re; RCA 195 | You didn`t say if the problem is with tuner input or video input ?
does the audio work at start up? |
| Kenwood KR-2010 | Bonjour à tous,
Je recherche le shéma de cet ampli/tuner pour le réparer.
Alors s |
| Sony KV-35V45, Bad CRT. Looking for short... | Hi. I tought i would start a new topic, since i've focused my problem and my questions are different |
| NEC PX-42VP1G or 42PD1 or 42PD2 | hello. I have a problem with Power Board - not work at all. I changed the main Mofset and and check |
| DIY Disasters | This is a common problem with Onkyos. There are about 10 muting transistors located on the preamp bo |
| I believe your TV audio output come as a dc volt that can blew your aux circuit, if you have oscillo |
| Sansui RZ-2500 service manual or schematics wanted | I have a Sansui RZ-2500 tuner/amp that only goes into standby mode but doesn't turn on. Any help ap |
| look for dry joints.... or you can look inside the tuner as well for dry joints |
| Re: PHILIPS VCR (VR522) - STANDBY | [quote:60b0dcf1d9="G3LMO"]Hi guys......Am using a PHILIPS VCR to run a DVD player through, as the TV |
| [quote:8046c12511="Anonymous"]Have you checked the horizontal output transistor for shorts?[/quote:8 |
| Beko 22.1 | I have a beko 22.1 chassis where 12V source (LD1086V) is running very hot. LD1086V is turning hot ve |
| Help on RPTV Sound | I have a Hitachi 61SWX10B about 3 1/2 years old. Recently the sound has been crackling and gets wors |
| Re: Kenwood Receiver problem | [quote:7db6a202cf="Guest760"]I have a Kenwood KR-A5040 AM/FM Stereo Receiver. It's an older model b |
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| Hi G Money..
Are you conected to the correct terminal on the P.C.?? (Preferably "Line Out?")..If |
| HI, why don't you buy a cheap tuner & use it as the referance & error feed bck. then all you |
| panasonic with px1 chasis | can u help me with my board with B+ 41V and on and off relay
no oscillation on HV? |
| AVR7000 HK surround problems | Hello all,
I am loate to bring back a zombie thread, but well my amp turned into a zombie so I figu |
| 120 cycle hum of death! | I'm working on Kyocera receiver that is giving a nasty 120 Hz hum. It plays fine and sounds good onc |
| Denon UDM3 No sound output | Hi guys, originally the cd tray wouldn't eject, found the fix for that on here thanks very much work |
| The main reason in gluing the bigger caps is to prevent movement while the PC board travels through |
| Home Stereo Problem | Got a problem with a HCD-RXD6AV Sony stereo system. After transporting, it no longer will recognize |
| RCA tv | RCA tv model r29sf0ba Has raster but cant get picture through tuner or rca connections |
| Philips PTV915 Model 50P8341 | This unit powers up and then immediately starts switching what appears to be the source input every |
| Buttons not working | As per the first guy my 600CD has the same problem. On-Off and volume are all that works....nothing |
| Rotel RA980BX distortion | At the moment Im unfortunately working without a circuit diagram, but I do have the benefit of one c |
| Cut into CD input for MP3 | Hello, I would like to connect my mp3 player to the ribbon wire connecter from my built in CD player |