Electronics Repair

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MHC-GNZ333D

How to open the speaker box to replace a speaker ------------------------------------- ##------------------------------...
0 comments posted 16yrs
posted by anandthadhani_at_yahoo_dot_com
0 comments posted 16yrs posted by anandthadhani_at_yahoo_dot_com

microprocesser

mp8085- basic instruction
4 comments posted 16yrs
posted by smsaleem124
4 comments posted 16yrs posted by smsaleem124

Sony Wega KD-36XS955

I am having some problems with this 36" tv. Sometimes it will turn on and sometimes it won`t. I had it on all day last...
3 comments posted 16yrs
posted by impeanut69
3 comments posted 16yrs posted by impeanut69

Help identifying smd device please!

I have perhaps foolishly tackled the repair of my freeview box - Tvonics MDR-250 - for which no service information app...
2 comments posted 16yrs
posted by alexis.happyphoenix
2 comments posted 16yrs posted by alexis.happyphoenix

Midiverb ii issues?

Hello, I'm an new electronic technician TRYING to grasp a hold of my troubleshooting skills. I have two Midiverb 2's on...
24 comments posted 16yrs
posted by nradina
24 comments posted 16yrs posted by nradina

PD-M551 CD Changer skips all discs

Back in November 2001, I posted a message to this group about my PD- M551 and got the right answer on the first try:...
8 comments posted 16yrs
posted by steventhomas42
8 comments posted 16yrs posted by steventhomas42

Paralleled Amplifier Wiring

Hi, I have a small stereo amplifier which came with two tiny 4ohm 3watt speakers. I'd like to combine the two channels...
25 comments posted 16yrs
posted by nospam
25 comments posted 16yrs posted by nospam

C Audio Pulse 2x 1100 watt amp

Goes into protect mode at switch on. Useful info and schema on these G class amps http://www.reptips.dk/Reptips/CAUDIO....
11 comments posted 16yrs
posted by diverse
11 comments posted 16yrs posted by diverse

Zenith 25CC25 horizontal sweep problem

I'm trying to fix my '73 Zenith 25CC25. The problem is that the horizontal sweep is not wide enough, so my picture is c...
20 comments posted 16yrs
posted by jadney
20 comments posted 16yrs posted by jadney

High Voltage Rectifier

Might anyone have the specs on this rectifier? No manufacturer is given, part number is: H67C100H20LTS. Thank you.
4 comments posted 16yrs
posted by mr_ed01
4 comments posted 16yrs posted by mr_ed01

Weird telephone problem

(And by telephone I mean the kind God intended us to use, a regular old land line, not those Dick Tracy cell-phone thin...
16 comments posted 16yrs
posted by nobody
16 comments posted 16yrs posted by nobody