Electronics Repair

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Blaupunkt Not Powering Up

Hello, I have a Blaupunkt Nevade car cd player which has trouble turning on. Most of the time it powers up immediately...
1 comments posted 17yrs
posted by djboboz
1 comments posted 17yrs posted by djboboz

Heathkit v7a vtvm battery

My v7a vtvm (built by a guy who looks like me but a lot younger) uses a 1.5v battery for resistance measurements. I'm t...
12 comments posted 17yrs
posted by invalid
12 comments posted 17yrs posted by invalid

MAG-CHARGER DIS-assembly info needed

Can some one help me with info on how to disassemble a MAG-CHARGER flashlight ?? switch is defective , but HOW to get it...
1 comments posted 17yrs
posted by nitro2-verwijder-dit-
1 comments posted 17yrs posted by nitro2-verwijder-dit-

soar multimeter 4040

Hello, Does anybody have the manual and the schematics of this multimeter. R20 is blown up and I do not know its value....
3 comments posted 17yrs
posted by alain.pinchemail_nospam
3 comments posted 17yrs posted by alain.pinchemail_nospam

ProScan 27" Giveaway! - NJ

My 19 year old 27 inch ProScan TV just lost vertical scan. Probably just the output driver transistor. I have repaired...
1 comments posted 17yrs
posted by mm
1 comments posted 17yrs posted by mm

California Audio Labs CL-10 optical assembly??

I'm servicing a California Audio Labs CD player that requires a new optical assembly. Does anyone know the Technics/Pana...
0 comments posted 17yrs
posted by fbesancon
0 comments posted 17yrs posted by fbesancon

Samsung 940bw flat panel monitor schematic?

Hi, anyone have a schematic for a samsung 940bw monitor? Especially interested in the power supply board. I may have ta...
0 comments posted 17yrs
posted by jltrone
0 comments posted 17yrs posted by jltrone

Stubborn 3mm screws

Philips heads , but glued or varnished in and any more torque on the screwdriver will strip the head. I've tried heatin...
49 comments posted 17yrs
posted by diverse
49 comments posted 17yrs posted by diverse

Thermostat Repair

White-Rodgers 1F90-51/-60 digital, programmable thermostat from about 1987. Mea Culpa: I left 3 Duracell AA batteries i...
5 comments posted 17yrs
posted by puddingDOTman
5 comments posted 17yrs posted by puddingDOTman

Walkie Talkie schematics and manual

Hi there, on a local junk market I bought 3 "Surveyor Model 1000" walkie-talkies (transceivers) for a few Euros. Now, t...
6 comments posted 17yrs
posted by fb381647
6 comments posted 17yrs posted by fb381647

Hung Chang G205: burnt resistors.

Hello world, can anybody tell me what values the resistors R90, R94-R97 is supposed to have? Thanx in advance, // Tommy
0 comments posted 17yrs
posted by tommy.petersen
0 comments posted 17yrs posted by tommy.petersen