Electronics Repair

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12V fans query

Just as I was blowing out, with a 1KW Martindale, the crud of ages from an amp and its fans. Thought - these fans act a...
22 comments posted 18yrs
posted by diverse8
22 comments posted 18yrs posted by diverse8

Sealed lead acid batteries

Hi What is the fastest rate of discharge advisable for a sla battery? Is the terminal voltage a good indication of the c...
3 comments posted 18yrs
posted by ted.pca
3 comments posted 18yrs posted by ted.pca

Heathkit parts

Anyone have them ?
16 comments posted 18yrs
posted by 521hit
16 comments posted 18yrs posted by 521hit

Arcam Delta 290 amp remote control

41 pin 4 wafer motorised function switch is driving me round the twist. Desoldered from the board and low voltage drivi...
2 comments posted 18yrs
posted by diverse8
2 comments posted 18yrs posted by diverse8

Help with no picture on RCA F32649 / CTC203

Hi, Trying to fix my inlaws TV. At this point it's scrap to them, so I've broken out my rarely used Hakko and reflowed...
2 comments posted 18yrs
posted by jonceramic
2 comments posted 18yrs posted by jonceramic

Pinout For Compaq Power Supply

My DeskPro Ex power supply died. Compaq PS 6201-6C3 Compaq replacement is 201828-001 I have several standard ATX replac...
5 comments posted 18yrs
posted by john.keiser2
5 comments posted 18yrs posted by john.keiser2

Golf trolley motor controllers.

Hi Golf trolley motor controllers. Anyone know where to go to find the circuits for the common makes or typical circuits...
4 comments posted 18yrs
posted by ted.pca
4 comments posted 18yrs posted by ted.pca

What EVERY man wants in bed

Rated G, no adult content. http://www.youtube.com/watch?v=_i3zfL1VUGo
4 comments posted 18yrs
posted by meat
4 comments posted 18yrs posted by meat

Sharp IR3Y05 Datasheet

Does anyone have the datasheet for the IR3Y05 from Sharp? At the very least, I need to see the pinout and know the powe...
1 comments posted 18yrs
posted by will321_2000
1 comments posted 18yrs posted by will321_2000

Mostec

Anyone have any Mostek MK5017 laying around ?
0 comments posted 18yrs
posted by poland468
0 comments posted 18yrs posted by poland468

Disc drive "Laser radiation when open"

I'm thinking of opening up my old Playstation 2 console as I get constant "disc read error" and so been looking at this...
15 comments posted 18yrs
posted by erics85
15 comments posted 18yrs posted by erics85

Audio tuner shot on discontinued LCD TV

Recently, I picked up a 17-inch Sampo LCD television and discovered that every few seconds the sound flips into an ugly...
1 comments posted 18yrs
posted by pixsnap
1 comments posted 18yrs posted by pixsnap

Intermittant combo/ amp vibration fault inducer ?

Anyone have any advice beyond just rattling connectors , contacts, components etc with a bit of plastic pen barrel., pl...
3 comments posted 18yrs
posted by diverse8
3 comments posted 18yrs posted by diverse8