Electronics Repair

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Sharp 14H26C

Does anyone have a schematic for this old relic? It's a 1984 model, the schematic is listed in RCC #298 but I don't hav...
0 comments posted 18yrs
posted by zappyman
0 comments posted 18yrs posted by zappyman

Gather 'round all ye DVD experts

Scenario: Oritron DVD player with component output for Py, Pb, Pr or YUV. Haven't used it in the Py, Pb, Pr mode till l...
1 comments posted 18yrs
posted by meat
1 comments posted 18yrs posted by meat

bad Christmas tree lights

Did someone in this group have a problem with a tree full o' bad bulbs? I just found this gadget in a local Black Frida...
1 comments posted 18yrs
posted by grizzledgeezer
1 comments posted 18yrs posted by grizzledgeezer

I have to heat up my CRT??

Hi, I was wondering if anyone could shed some light my problem. When my monitor was working correctly, I would plug in...
14 comments posted 18yrs
posted by wigantown
14 comments posted 18yrs posted by wigantown

Make your own headphone foam replacement?

I got a pair of Pro-Luxe NC2 Noise Cancelling Headphones from Maplin a couple of years ago. They're great! Except...som...
4 comments posted 18yrs
posted by digitaltoast
4 comments posted 18yrs posted by digitaltoast

SONY KE-42M1 Plasma problem

Hi I working on Sony KE-42M1 plasma tv.When tv is on the picture did not appear but after 2-3 seconds the symphtoms loo...
12 comments posted 18yrs
posted by maxg70
12 comments posted 18yrs posted by maxg70

Mitsubishi M1GA no green

It's been a few years of a good TV after I replaced almost all the caps in this set, now it has a new issue. On all vid...
2 comments posted 18yrs
posted by karlsaal
2 comments posted 18yrs posted by karlsaal

Broken volume control - Garmin 340

Hi Guys: I'm trying to fix a Garmin 340 Street Pilot which my brother dropped. The volume control was sheared off the b...
7 comments posted 18yrs
posted by ve3tjd
7 comments posted 18yrs posted by ve3tjd

P60W38 plasma tv repaired

i have been trying for months and just succeeded in getting one of these Zenith monitors going. first there was low Vs...
0 comments posted 18yrs
posted by johnpetillo
0 comments posted 18yrs posted by johnpetillo

service code for Sony KLV-L32M1

Hi, I need the service mode access button sequence for a 32" Sony LCD i'm trying to fix, KLV-L32M1. The usual "Display,...
0 comments posted 18yrs
posted by crow_slapper
0 comments posted 18yrs posted by crow_slapper

switch grounded outlet combo question.

I have a single pole switch outlet combo device in my kitchen. The switch started to make a loud pop when the light was...
20 comments posted 18yrs
posted by bigjcw1023
20 comments posted 18yrs posted by bigjcw1023

Mastech HY1503C DC Power Supply

I need a manual for a Mastech HY1503 DC power supply. Any leads? E mail to Mastech in Hong Kong has gone unanswered for...
0 comments posted 18yrs
posted by jimm.claughlin
0 comments posted 18yrs posted by jimm.claughlin

Dansette 1960s pickup

Had been in a loft for years Original Mullard EL84 tested good gain,no leakage, and all else checked out. On powering t...
13 comments posted 18yrs
posted by diverse8
13 comments posted 18yrs posted by diverse8

Weird RCA TV Problem

Hi, Has anyone fixed a late model TV (mfg 2005/2006) with this problem: You turn on the TV, after the screen lights up,...
4 comments posted 18yrs
posted by bpetria
4 comments posted 18yrs posted by bpetria