| Subject | Text |
| Nordmende Carmen 57 Service Manual | Hello, fellow antique radio friends.
I recently inherited the Nordmende Carmen 57 radio. It has bee |
| [quote:8a333adc44="rockhound"]For one thing, there is no lasers in television sets. You have a cold |
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| The HT (high-tension) transformer is the transformer usually referred to as the flyback transformer |
| Which transistor blew? Was it a main output transistor or smaller one in the pre-amp stages? Why did |
| My manual says 'preamp' in exploded views and 'processor' in schematics. |
| My money's on cold soilder joint in the vertical circuit as well. Here is what I would advise. Trac |
| Compaq Monitor V700, schematic diagram | Hello,
I work at GM Antwerp, Belgium, and we have 9 defective V700 compaq monitors, all with the |
| [quote:5ce6f46df6="absorbentgnome"]The 120V AC bulb will be more 'efficient' because it is directly |
| onkyo TX-DS575X AV Receiver | This is a common problem with Onkyos. There are about 10 muting transistors located on the preamp bo |
| Thanks for the very good suggestions torbjorn.
Wish I could scope out some waveforms but my old s |
| bluesky | bonjour je recherche le schéma l c d BLUESKY BS4206HDPR S V P MERCI |
| Re: sony 25xid | If you have resoldered all the contacts on the picture tube especially the RGB transistors and you s |
| sharp 27fs50 has sound but no pic anymore | Sharp model 27f-s50 has sound but no picture..turn the screen pot up at the screen and focus section |
| Re: Sony KV-A2911S TV | [quote:79c5707d21="robint"]Tv starts in black and white then goes into colour after a few minutes, g |
| [quote:483830b19d="Anonymous"]Do all of the powersupplies test within specifications? What do the ou |
| Sub-woofer hum | I have a pair of Atlantic Technology 352 PBM powered sub-woofers. They both developed the same prob |
| any luck with that...am after the same sch.? |
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| Re: Philips Magnavox 9P6444 64" RPTV has Green Haze | [quote:b1dfe1bdba="NTL1991"]Hello. I have a Philips Magnavox 64" Rear-Projection TV that was ma |
| Re: rca 46 inch again.... | [quote:73d50fc6d4="jloy1"]so in my previous post i had a high voltage arc from the center crt to the |
| TV Problem | :D
I have a 32" Sony projection TV. Latley when I turn it on I am getting sound but no picture. |
| HELP stero repair | my first post, thanks for reading. i am repairing my bosses (i know!)vintage receiver, pioneer sx95 |
| Telefunken stereo green sensor button problem | Can anyone point me to a repair shop capable of repairing a Telefunken "electronic center 6001 |
| TV THOMSON 29DM182T | Pleas, I need compl. sch. for tv set Thomson 29DM182T. Have anyone posibility?
My problem is a |
| Mag 810FD too bright | A hand-me-down from a friend. The monitor is too bright and adjusting brightness and contrast can't |
| There really are so many variables to even attempt to guess at the problem... the guy who gave it to |
| Re: onkyo TX-DS575X AV Receiver | [quote:847b137c3e="Lurker"]This is a common problem with Onkyos. There are about 10 muting transisto |
| Had the same problem, but AN 5270, dont seem to work as replacements, if you get one from a similar |
| Re: Sony TA515 (audio) | [quote:c0034edf34="Darko"]Hello to all
Need sch. for Sony TA515 tuner+amplifier.
Thanks and regard |
| several problems | ít's a very long range of problem...could be a ...tuner >> or RGB plate >> or pictu |
| Thanks madmatt2024 :idea:
I think you've given good suggestions & precautions, that's very |