Electronics Repair

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Specs for Harris electronic flash chip?

I might have asked about this a couple years ago here goes again: Does anyone have specifications or has determined a p...
3 comments posted 17yrs
posted by sam
3 comments posted 17yrs posted by sam

Samsung HP-P5071 50" Plasma - Pink ?

Hi, Working on a Samsung 50" Plasma TV that have been mounted too hard to the wall, so the backplate have pushed the Y-...
2 comments posted 17yrs
posted by loopforever
2 comments posted 17yrs posted by loopforever

Specification of current reading on multimeter

I am in the UK. I have a £20 digital multimeter and would like some advice. The meter is a Maplin model PG10B (order co...
50 comments posted 17yrs
posted by nomail
50 comments posted 17yrs posted by nomail

Electronic Ballast

I notice that some - but not all -electronic ballasts specifically mention "1 or 2" bulb operation. Since I have 2 sing...
15 comments posted 17yrs
posted by john.keiser2
15 comments posted 17yrs posted by john.keiser2

Bendix PS-19 transistor replacement?

Hi everyone, I am looking for an updated replacement transistor for a Bendix PS-19. Does anyone have a way to cross it t...
0 comments posted 17yrs
posted by scrid55
0 comments posted 17yrs posted by scrid55

Need to fix hole in ribbon cable

I have a flat ribbon cable in a synthesizer that senses pressure aftertouch. It lets you play a note, then push harder...
14 comments posted 17yrs
posted by mail
14 comments posted 17yrs posted by mail

Why does my cellphohone earpiece make things worse?

Why does my cellphohone earpiece make things worse? I have the cheapest cellphone, I think, that Motorola makes, the C1...
4 comments posted 17yrs
posted by NOPSAMmm2005
4 comments posted 17yrs posted by NOPSAMmm2005

Wanted , qty 2 , TH430 OR SD1728

Looking for qty2 or more TH430 or SD1728 Power transistors tnx- G ..
0 comments posted 17yrs
posted by g0nbd
0 comments posted 17yrs posted by g0nbd

2" tv

Please forgive me if this is the wrong forum. Maybe you can refer me to the right one. I have a 2" Sony Watchman that w...
8 comments posted 17yrs
posted by NOPSAMmm2005
8 comments posted 17yrs posted by NOPSAMmm2005

Testing a crystal.

I have a device where the crystal and associated network is external to the CPU. Which isn't working. Looking across th...
4 comments posted 17yrs
posted by dave
4 comments posted 17yrs posted by dave

Phillips model 50PL9126D/37 lamp problem

A buddy of mine told me about this problem with his tv, so I told him I'd check with this group - television plays fine...
3 comments posted 17yrs
posted by stokesbr
3 comments posted 17yrs posted by stokesbr

Frequency of ESR measurements

I have a question about ESR measurements. I have been doing some reading about ESR and the literature indicates it can...
19 comments posted 17yrs
posted by gordondenler
19 comments posted 17yrs posted by gordondenler