| Subject | Text |
| Denon PMA-777 | Hello to all,
I'm working on repairing a Denon PMA-777 amplifier.
One channel is working but the |
| Combining mixer outputs | I have been running a mixer for live bands & karaoke for years combining the left & right ou |
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| Questions on Zenith SJ2773LK | Thanks for the information. BTW, where would the horizontal output transistor & and the power su |
| I did't find a scheme of amp., but I checked parameters of the transistors. You can use IRFZ44 witho |
| it could mean that the data isnt available, but since memory only holds so much, you may be able to |
| Sony KV-35v65 hv short | Many people distribute a parts kit for this model of television. It
includes a dual power supply t |
| sony cmt cp101 low audio levels | Hi all,
First of all I confirmed that the Q330 power on muting transistor was at fault by substitut |
| Does noise continue if "pre" is isolated (unplugged) from "main?" |
| [quote:0c9202a23f="ronw_57"]Hook up was with composite cables to get high def picture.[/quote:0c9202 |
| STR-DE875 Service Manual is needed (or just a part of it) | Hello folks! ;) i'm new to this forum and i've very pleased with it since it might solve my problem. |
| No when the pre outs are unplugged the noise dissapears. |
| Electronics parts for TV VCR AUDIO closing down | I HAVE CLOSED MY TV REPAIR BUSINESS AND AM SELLING ALL MY SPARE PARTS, MANUALS(200), VCR & AUDIO |
| A two prong power plug means that the device is double insulated and either requires no earthing or |
| Might be close enough...
http://elektrotanya.com/?q=showresult&megnev=&megnev2=11AK49& |
| misadventure or whtevr u call it (cant understand why are you so sarcastic ), these are quite normal |
| Re: Studioworks 775n (CB775BN) brightness adjustment??? | [quote:d427f3d2dc="Benjovy"]Hi all,
My monitor brightness controll is 100% on the OSD & my moni |
| Service info for Bruel&Kjaer | I`m seeking for service data for any model before 1990 of Bruel & Kjaer equipment |
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| Need a JVC rear projection tv Expert | I have a JVC AV-56WP74 Build date 2003.
Ok I know that I need To replace the two STK392-110 IC's. |
| Sony GDM 1950 Fixed Frequency Monitor | Hi guys
I have tinkered for quite some time now with my old Sony GDM1950 to get it to work with
t |
| Could be short circuit at regulator output, try to disconnect power amplifier then turn it on again, |
| Re: light bulb broke off the wires for main display | [quote:cd866af1bf="Dean"]I have a 1995 RX-V850 Yamaha Stereo Rec. the through the hole light bulb th |
| Outputs Transistors keep blowing - NAD 7225PE | Faulty NAD 7225PE => Output transistors, Driver Transistors and a fusible resistor 180Ohm R453 al |
| [url]http://elektrotanya.com/?q=showresult&megnev=&megnev2=PU-2325A&kategoria=&kat2= |
| STR-DE598 no display from using wrong speaker (dead) | hi , new to the forum but hope som1 can help , got this str-de598 from a friend who clams to have pl |
| sony MDX-M690 | I have just added a power amp to my Sony head unit. All the connections have been made but the amp |
| Re: sony cmt cp101 low audio levels | I read this on Wednesday, ordered the transistor on-line as suggested, got the part this morning, re |
| Re: code car radio philips | [quote:2f45762079="tmcu"][quote:2f45762079="asmarques"]Please Code car radio Philips car 400 S/n. GM |
| Re: Capacitior help! | [quote:68881fcf58="Anonymous"]I need to replace two capacitors in a TV that i can see are visibly le |
| TELEPHONE DIVERTORS | Hi Folks
Does anyone know of a device from China that can be connected into a phone line and progra |
| Matt,
Well done in finding the diode! ;
Keep in mind, when dealing with switching power supplies, |