| Subject | Text |
| Well, I was going to launch into a description of how to test the old power supply, but that won't h |
| PWR0502204001 | Hi
This is very frustrating as the power supply is relatively straight forward in its design so not |
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| Hi m8 thanks for your time
I'm not sure I understand what you mean, if you could be a little more |
| Philips DVD712 Fault... No standby led. Player appears dead. | Hi...
Does anyone have a diagram / or experience / or service manual for a Philips DVD 712 player |
| Thanks for the very good suggestions torbjorn.
Wish I could scope out some waveforms but my old s |
| Sorry I don't visit here often....
For above and modify a power supply I don't order because very b |
| TechLine 37" LCD TV green color instead black | >Sounds like a cable unplugged or a bad T-con board.
Cables are OK,btw what is T-con board???? |
| [quote:ce08dd322a="jts1957"]Get the supply running again before "shotgunning."[/quote:ce08 |
| repair : Wharfdale DVD Model WH-1000HD ResVal R814 | Anybody got Service Repair Manual
for Wharfdale DVD Player Model WH-1000HD
to check-up what the Re |
| Re: four-pin SCR | [quote:79ff8222cd="dubs_suzie"]How do you test a four-pin SCR to know whether it is good or bad ?l[ |
| Here's some example how to use the LM1086 with a regulated (in your case 3.3 V) output voltage:
[ |
| Bush ws6671sil - 11AK19Pro chassis - Help needed! | Hello!
First off, this site is probably the most useful electronic repair site I have come across. |
| Re: philips 25gr | [quote:f15e5ef5bb="polaret"]Hello
I have a philips 25gr TV and the problem that i have is that aft |
| TRY REPLACING THE STK PSU IC, COMMON FAULT IS LOSS OF ONE OF THE SUPPLY RAILS FROM THE IC, ON SET TH |
| 110 and 220 volts 50 and 60 Hz | I think that what you mean is that some adaptors cover all standard voltages between 90 and 270 Volt |
| BN44-00662A SCHEME | PLS. SEND ME SAMSUNG 40F6400 TV PSU SCHEME
CADR MODEL BN44-00662
THANKS YOU IN ADVANCE. MO |
| marshall 3530 bass guitar amplifer - need schematic or psb | Hello
I'd like to build this amplifer. I found something:
http://www.drtube.com/marshall.htm
(psu |
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| Sharp 51DT25H stuck in standby | Hi everyone. I'm not a TV repair engineer by trade, but have been landed with a Sharp 51DT25H to rep |
| Custom Power Supply | I need a power supply for the load of 10KW, which will feed it with the alternative current, but by |
| Sony Trinitron KV-29K5U dead | Hi,
It went pop and turned off. There is a capacitor in the primary psu that has completely burn |
| Re: Thanks | [quote:6b11c9cf9b="chrispknight"]Perhaps I will have saved myself from having to spend 200 bucks on |
| PX-42VM3 | Hello Pinkwell,
What country are you based in ?? It would really depend on the answer i can give |
| I repaired a Sonab vertical type speaker once, they look like wooden stools with a grille at the top |
| Marantz PM593 board YG059J001 K7V-0. I need service manual | Hello,
good evening.
I am looking for the service manual of the marantz PM593. It has a boaord |
| Daewoo Plasma dp42 dead | I have a plasma screen which gave up the ghost. it simply wont turn on! apparently there is common p |
| Re: TV Problem | [quote:ca5516462e="bigboy"]:D
I have a 32" Sony projection TV. Latley when I turn it on I am get |
| Re: PSU eval. # n3252w View Sonic, Model vs11335-1m | [quote:5e31c2ca97="ctops.legal"]This PSU looks new, being there is no service manual to d/l that I c |