Electronics Repair

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Michael Terrell posts may be forged

Check the headers of the posts from "Michael A. Terrell" in the last few hours; they originate from different user agen...
10 comments posted 18yrs
posted by msg
10 comments posted 18yrs posted by msg

tuner has "noisy" tuning at bottom end of FM dial

I have a Kenwood KT815 tuner - pretty decent 5 gang tuner... At the bottom end of the tuning dial it is very difficult...
5 comments posted 18yrs
posted by scottk
5 comments posted 18yrs posted by scottk

SMPS oddities

Hi all, not exactly reapir related but, I think, interesting. I've been studying SMPSs for a while out of personal inte...
1 comments posted 18yrs
posted by radioramailpalodalculo
1 comments posted 18yrs posted by radioramailpalodalculo

sony tv wont respond to the remote

Hi, We have a sony trinitron 13 inch kv-13fs110 and the tv does'nt want to respond to the remote. any ideas? the remote...
2 comments posted 18yrs
posted by willandsue
2 comments posted 18yrs posted by willandsue

toshiba portable

Hello, I am hoping someone may have an answer for me. I have a toshiba portable tv and all of a sudden when you turn th...
2 comments posted 18yrs
posted by willandsue
2 comments posted 18yrs posted by willandsue

NiMH recovery from 0 volts ?

What is the prognosis for such a battery , run down to 0 volts. Recovered perfectly happily taking normal charge and ho...
11 comments posted 18yrs
posted by diverse8
11 comments posted 18yrs posted by diverse8

Sony MZ R90 minidisc battery closure

Presumably a common problem, but new to me, open to any suggestions. http://home.graffiti.net/diverse:graffiti.net/MZR9...
2 comments posted 18yrs
posted by diverse8
2 comments posted 18yrs posted by diverse8

Dissemble Sony Boombox CFD8

Help! Trying to open a Sony CFD8 portable boombox. The case has deep recessed rivets (thanks a lot Sony). Other than a...
7 comments posted 18yrs
posted by hank
7 comments posted 18yrs posted by hank

Validity of Flyback Test?

Some years ago, I built the flyback tester that was described in Sams FAQs - the one with the simple two-transistor osc...
8 comments posted 18yrs
posted by zappyman
8 comments posted 18yrs posted by zappyman

search for doc about YIG-Osc.

Hello all, I got a HP YIG Oscillator type HP 5086-7337, made in USA f=2.3-7.0 GHz without technical documentation. On t...
5 comments posted 18yrs
posted by dl7udp
5 comments posted 18yrs posted by dl7udp

Problem with surround speakers

Hi friends, I dont know what went wrong but the center and surround speakers on my SONY DHC-FLX5D just stopped working....
1 comments posted 18yrs
posted by mkundeanton
1 comments posted 18yrs posted by mkundeanton

Epson EMP-7600 Projector

A projector I bought used for my son seems to work fine for about 40 minutes then the "lamp indicator" blinks red and t...
5 comments posted 18yrs
posted by dodger741
5 comments posted 18yrs posted by dodger741

Rotel Bias ...

Anyone know off the top of their head, or have the manual to check what the correct bias figure for a Rotel RB970BX Mk...
9 comments posted 18yrs
posted by arfa.daily
9 comments posted 18yrs posted by arfa.daily