Electronics Repair

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Speaker

I have a subwoofer in which there is a strange noise with the speaker as if the voice coil or the cone of the speaker is...
7 comments posted 19yrs
posted by vinny.wills
7 comments posted 19yrs posted by vinny.wills

Sansui QRX5500 receiver

Hi This is my own personal receiver. It isa really nice mid 70's unit that unfortunately has one channel of the four ru...
12 comments posted 19yrs
posted by captainvideo462002
12 comments posted 19yrs posted by captainvideo462002

27V510T rca tv strange problems,.

chassis number ITC008, set works for hours, & then just goes to a raster of noise, but not snow. change the channel and...
2 comments posted 19yrs
posted by robinor88
2 comments posted 19yrs posted by robinor88

Prima 27 inch tv.

model number Q 2770 lack of red on the screen, replaced the crt board, with one from a working tv, but after finding r...
3 comments posted 19yrs
posted by robinor88
3 comments posted 19yrs posted by robinor88

panasonic UG2 fluctuates between too hi / too low

Update - on old Panasonic (TX-28ps1)... ... on first switching on ... picture shows very bright -sometimes almost white...
1 comments posted 19yrs
posted by nospammer999
1 comments posted 19yrs posted by nospammer999

Voiceprint

I have taped a program on my VCR and when I viewed it the sound was not of the program that I taped. How can I disconnec...
2 comments posted 19yrs
posted by edenesiuk
2 comments posted 19yrs posted by edenesiuk

GE CTC185 Chassis Horizontal lines

Black horiz. lines about halfway down then more at bottom with some vertical foldback. Could it be a cap somewhere in th...
1 comments posted 19yrs
posted by tobor8man
1 comments posted 19yrs posted by tobor8man

Roland Cube 30 Bass or: Putting a sock in it.

Reported as fuzzy sound on the bass guitar E string even at relatively low levels but otherwise fine sound rendition or...
8 comments posted 19yrs
posted by diverse8
8 comments posted 19yrs posted by diverse8

Bridge Failures ...

When a diode power bridge - discrete devices or four-legged package - fails, it's almost invariably one diode in the 'n...
34 comments posted 19yrs
posted by arfa.daily
34 comments posted 19yrs posted by arfa.daily

Need help with Eclipse AVN-2454

I have a Eclipse AVN-2454 Dual disc (1 cd, 1 dvd) that recently started to pause (or freeze), when playing a mp3 disc i...
0 comments posted 19yrs
posted by tmeyer5
0 comments posted 19yrs posted by tmeyer5

Emerson TV ?

I have just been given an Emerson/Orion 1995 model TC1375A color tv. The power relay clicks on and off from the power s...
4 comments posted 19yrs
posted by hrhofmann
4 comments posted 19yrs posted by hrhofmann

Slim PS2 , whats the scoop

I have worked on both the regular and slim PS2`s . The regular ones have the usuall issues but these slim ones i can no...
0 comments posted 19yrs
posted by goodguyy
0 comments posted 19yrs posted by goodguyy

RCA Color missing

Hi Group, I am working on a RCA TV #F32645, CTC203CH3 it was a dead set, I replaced the flyback, hot, and the vert. out...
2 comments posted 19yrs
posted by kasualcowboy
2 comments posted 19yrs posted by kasualcowboy