Electronics Repair

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Sylvania (Funai) 6427GFG foldover solution

Shorted D501 27" SDTV, Model 6427GFG (Funai chassis) had foldover at top about 4 1/2 inches with retrace lines. David, o...
1 comments posted 17yrs
posted by dharrisfc
1 comments posted 17yrs posted by dharrisfc

Monitor Schematics ...

Hi all Going back a bit, but has anyone got a schematic copy for a Sony PVM 122 monitor that they could scan and let me...
0 comments posted 17yrs
posted by arfa.daily
0 comments posted 17yrs posted by arfa.daily

LG and Fisher & Paykel service manuals

LG and Fisher & Paykel service manuals are available here: http://www.jordansmanuals.com/ http://www.jordansmanuals.com...
4 comments posted 17yrs
posted by fzabkar
4 comments posted 17yrs posted by fzabkar

Where to buy 22SWG PTFE in UK?

Hi All, I need to get hold of 12m of BLACK PTFE covered 22swg wire in the UK but have had no luck with google/Maplin. Ca...
2 comments posted 17yrs
posted by dejaonly
2 comments posted 17yrs posted by dejaonly

Source for EIAJ barrel connector for Dell laptop?

I'm trying to replace the plug on a Dell laptop A/C power adapter. From the specs online, the barrel connector's measur...
9 comments posted 17yrs
posted by mr.intj
9 comments posted 17yrs posted by mr.intj

Hidden power problems

I ran across an interesting article entitled "5 warning signs you may have a hidden power problem." The article address...
0 comments posted 17yrs
posted by oatmealrunner
0 comments posted 17yrs posted by oatmealrunner

Need fuel line for chain saw.

I have a small chain saw that won't start. It is a Poulan model 2075 and the fuel line has deteriorated to the point th...
2 comments posted 17yrs
posted by limeylew
2 comments posted 17yrs posted by limeylew

Marcon (similar to) ATX power supply repair

Hi all, It's a standard computer power supply - electrically ATX type, but in a size for a desktop (not tower) - which...
3 comments posted 17yrs
posted by power-prob
3 comments posted 17yrs posted by power-prob

Power Conversion Electronics

I just purchase a Silverstone Power Supply Unit (PSU) for my PC. I am amaze with the PFC (Power Factor Correction) rati...
8 comments posted 17yrs
posted by penang
8 comments posted 17yrs posted by penang

What fails in CCFL inverters?

What fails most commonly in inverter circuits in, for example, 18 inch LCD displays? I know anything *can* fail. But is...
31 comments posted 17yrs
posted by incognito
31 comments posted 17yrs posted by incognito

Magnavox model RJ4476 WA01 ch. 25G1-04 retrace lines

This set comes on OK and after about 5 minutes slowly seems to fade into a pastel white screen with retrace lines. Surp...
4 comments posted 17yrs
posted by captainvideo462002
4 comments posted 17yrs posted by captainvideo462002

Lamp

Hi! How many ohms should a LED projection lamp check? Thank yoy Vince
2 comments posted 17yrs
posted by vmschmitt
2 comments posted 17yrs posted by vmschmitt

Wanted - Manuals for Heathkit IO-4555 O-Scope

Hi, I have an IO-4555 Heathkit O-Scope that started spewing out smoke 15 seconds after turning it on. Would like to fin...
4 comments posted 17yrs
posted by heath
4 comments posted 17yrs posted by heath

Sharp microwave does everything but heat

4 year old sharp microwave that overnight decided it'd do everything but heat. All functions normal, except heat. There...
5 comments posted 17yrs
posted by umama
5 comments posted 17yrs posted by umama