Electronics Repair

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flatscreen monitor

This is in respect to a hp vs17c computer monitor. It broke. Nothing. 4 years later I tore it apart and replaced 3 popp...
2 comments posted 13yrs
posted by arrrive
2 comments posted 13yrs posted by arrrive

Earliest example of PbF ?

Previous earliest I've personally come across was a Yamaha RS7000 sequencer, 2001 , too early to mention the likes of R...
3 comments posted 13yrs
posted by diverse
3 comments posted 13yrs posted by diverse

Old Tektronix 7603 Question

I may have done something stupid but I can't seem to find exactly what. I w as looking for some plugins better than wha...
8 comments posted 13yrs
posted by jurb6006
8 comments posted 13yrs posted by jurb6006

Whirlpool GCQ9300EQ0 water level switch question.

This Whirlpool GCQ9300E0 washing machine has a broken water level switch. Something fell from a shelf above the machine...
2 comments posted 13yrs
posted by farberbear.unspam
2 comments posted 13yrs posted by farberbear.unspam

jetdirect J3113a struck by lightning

Ditto. R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me?...
5 comments posted 13yrs
posted by egirland
5 comments posted 13yrs posted by egirland

telephone calling cards

Up until recently we had a long distance calling card that we used from hom e. We called into a local number then put t...
9 comments posted 13yrs
posted by captainvideo462009
9 comments posted 13yrs posted by captainvideo462009

Harman Kardon SUBTS15 subwoofer very faint sound

I have a Harman Kardon SUBTS15 subwoofer with problems. I would like to try fixing it myself. I have basic troubleshoot...
5 comments posted 13yrs
posted by 170watt
5 comments posted 13yrs posted by 170watt

Unusual zapper failure mechanism

Plasticizer or something leaching out of the flexible membrane, at the edge, dissolving the green pcb lacquer coating a...
4 comments posted 13yrs
posted by diverse
4 comments posted 13yrs posted by diverse

Alkaline Battery Cleanup

My daughter's expensive flashlight with cheap alkaline batteries leaked. I had to use a pipe wrench and bench vice to u...
36 comments posted 13yrs
posted by spamnot
36 comments posted 13yrs posted by spamnot

Modifying a switch-mode power supply

I have a little circuit board, salvaged from a washing machine, that is a nice multi-output switcher. I'd like to use i...
15 comments posted 13yrs
posted by isw
15 comments posted 13yrs posted by isw

funai dv200mw8 service manual

Does anyone have or know where I can download a copy free??
0 comments posted 13yrs
posted by DW
0 comments posted 13yrs posted by DW

Officejet J6480 - buttons dead, scan light flickering

I picked up an HP Officejet J6480 printer the other day, only because it had the duplexer and Ethernet (neither of whic...
0 comments posted 13yrs
posted by julesrichardsonnewsmoo
0 comments posted 13yrs posted by julesrichardsonnewsmoo

Audio amplifier repair - bad capacitors

Hello, When repairing audio amplifiers, would an ESR meter or a capacitance meter be more useful in identifying bad cap...
14 comments posted 13yrs
posted by M.Joshi.c28845d
14 comments posted 13yrs posted by M.Joshi.c28845d

HDTV

My cable tv company switched the signal to HDTV, so naturally my tube TV doesn't pick up the signal. All I get is fuzz....
26 comments posted 13yrs
posted by arrrive
26 comments posted 13yrs posted by arrrive