| Subject | Text |
| Hi the GDM1950 requires the sync to be the correct way up whereas your card changes these depending |
| I guess you have to test the ripple in all supplies, either swithing and line outputs. It can be a f |
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| A good test would be to see if the relay gets smoked with the ignition on but the engine not started |
| Tv now power up but seems to be in standby mode | Manage to replace smps found tl431 bad.
Now tv light the green led but seems to be in standby mode. |
| hcn4727w red blink | similar to //forum.eserviceinfo.com/viewtopic.php?t=23895&start=20&postdays=0&posto |
| You pulled out from car ?
Is the load not lower than 2ohms ?
what kind of PS are you using to test |
| Varying degrees of electronic knowledge | I've Noticed That Users of the site have varying degrees of electronic knowledge it would be helpful |
| Neufunk TV | Well first of all, yes; HOT , line output transistor(LOPTR), flyback transistor are all names for th |
| Sony pix flashing | Hello,Neither of you posted model number or chassis so you're not a technician, which I am.The answe |
| Mitsubishi VS-6017R No Pic | My Vs-6017r projection tv won't display anything on the screen. The audio works fine. The menu won't |
| enclosed pictures | The 1st time the replacement transistor was fitted the insulating washer must not of been fitted cor |
| Yes, have test equipment.
It's old relatives TV. Just wondered if there is a common fault with t |
| 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 |
| :idea: Wow, that is an oldie. as a matter of fact used to sell/Svc Vector research & liked them |
| Thank you very much for schematics. But I was also looking for service manual (the one where are des |
| I guess you need to begin with why you are troubleshooting an amp circuit. If the fuses are already |
| Sony SLV-SE820 | Hello,
The processor should be upgraded to a newer version but you can try just altering the option |
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| Dell Ultrasharp Flat Panel, almost no image/brightness | I have a dell flat panel monitor lcd that has no brightness to the image. If i look at the monitor u |
| Right, lifted the anode of D812 of the +14V line that also goes to a 7808 regulator for the +8V supp |
| Sony VCR misteriously back to life | Hello everyone, I'm new to this forum, it seems very nice!
I have a question about a sony vcr slv-s |
| philips monitor#201B10/00,fcc id:A3KM094 | Hi can anyone tell me where to find a schematic for philips model 201B10/00 20 inches monitor, i nee |
| NEED OF LABLES AND COLOUR CODES | [quote:1c55de7d09="Justmanuals"][quote:1c55de7d09="sflsan"]First off, how am I going to die?
And |
| Thanks Cogil!
I don't have glow on the CRT at the moment. I know very little about circuits invo |
| Mitsubishi WS-55819 Projection TV power problem | My 5 year old Mitsubishi WS-55819 projection TV has a power problem.
When I press the power butt |
| [quote:84957fbee8="Anonymous"][quote:84957fbee8="Anonymous"]Yes, have test equipment.
It's old r |
| This monitor requires bot the H-Sync and the V-Sync to be the correct way up ie +ve going or -ve goi |
| try to flash it using twister flasher/ufs3/prodigy/neelix3/pbb or whatever box u choose.
if still |
| 8) That's cool, I did exactly the same when starting with electronics, altough there wasn't an Ipod |
| Hi,
i fear you have damaged your player.
Before choosing that test you have to disconnect some cab |
| Plasma colours odd until it warms up | I have had what sounds like the same issue. I haven't had an LCD I couldn't repair yet, however I'm |