Electronics Repair

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Door Buzzer/Intercom

The door buzzer/intercom system to my building stopped working. The model number is 2000 by Jeron, installed in 1987. I...
6 comments posted 18yrs
posted by dave
6 comments posted 18yrs posted by dave

Viewsonic N3260w with bad power supply board

Anyone know whether these are notorious for failure within the first couple years? I've ordered a new one, and it's on...
0 comments posted 18yrs
posted by db5151
0 comments posted 18yrs posted by db5151

Magnetek drive repair

We have a second drive that created the same problem as a drive of the same model but smaller in size we tost out 3 yea...
2 comments posted 18yrs
posted by jamie_ka1lpa_not_valid_after_k
2 comments posted 18yrs posted by jamie_ka1lpa_not_valid_after_k

JVC HR-D870U Cassette housing Timing information!

Cassette housing loading belt fail (broken) after replaced the VCR never work again. I looking forward to get the timin...
0 comments posted 18yrs
posted by gidilo
0 comments posted 18yrs posted by gidilo

LCD Monitor problem

I picked up a used Micron AP150T at our town's recycling center. It cost me nothing, so there is no loss if I can't fig...
56 comments posted 18yrs
posted by no.spam
56 comments posted 18yrs posted by no.spam

Sony CCD-TR33 Viewfinder issues

The distinguishing feature of this otherwise unremarkable video 8 camera is it's color viewfinder. Mine was working fin...
1 comments posted 18yrs
posted by junkjasonrnorth
1 comments posted 18yrs posted by junkjasonrnorth

Toshiba TV success!

I posted about my 32 inch Toshiba TV with the squatty bodied, cone headed picture with the three inch black band across...
6 comments posted 18yrs
posted by REMOVETHISrunforrest1
6 comments posted 18yrs posted by REMOVETHISrunforrest1

Alkaline batteries in parallel with lithium cell?

Can I use 2 alkaline batteries (3V) in parallel with a (non- rechargable) lithium cell (3V) as a back up without problem...
3 comments posted 18yrs
posted by rubenstein.martin
3 comments posted 18yrs posted by rubenstein.martin

yashica ez digital 6032- 6 mp camera

yashica ez digital 6032- 6 mp camera.. i got one sparingly used yashica camera... with above spec... which shows troubl...
0 comments posted 18yrs
posted by memyself0083
0 comments posted 18yrs posted by memyself0083

Who makes a high quality power supply?

I am looking for manufacturer of good power supplies, preferrably a US- based company. I bought a Chinese Mastech 30v 1...
15 comments posted 18yrs
posted by charlesblackstone1
15 comments posted 18yrs posted by charlesblackstone1

Need AC/DC Adapter Plug for JVC Camcorder

I'm wanting to build a regulated external power pack for my JVC EVERIO MG155US, but I can't find a source for the oddba...
1 comments posted 18yrs
posted by funkychateauSPAM
1 comments posted 18yrs posted by funkychateauSPAM

video tape stuck

got a video machine, video tape is not coming out.. I found a post about this possibly being a weak power supply issue....
8 comments posted 18yrs
posted by jameshanley39
8 comments posted 18yrs posted by jameshanley39

HP-618 camera schematic wanted

In particular I'm interested in the power supply and sense circuit that tell the processor the battery state. The camer...
1 comments posted 18yrs
posted by danielgkNOSPAM
1 comments posted 18yrs posted by danielgkNOSPAM

coffee for you

http://www.vistanews.com/AXQRZN/080501-COFFEE bob ----== Posted via Pronews.Com - Unlimited-Unrestricted-Secure Usenet...
0 comments posted 18yrs
posted by sound
0 comments posted 18yrs posted by sound

CMOS battery lasts only 6-9 months

The original CMOS battery in my laptop - a 2032 lithium coin cell - lasted 5 years. Since then the various replacements...
11 comments posted 18yrs
posted by rubenstein.martin
11 comments posted 18yrs posted by rubenstein.martin