Electronics Repair

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OTA tuner sensitivity

I made an interesting observation today and thought that I would relate it to the group. I use a set top converter in t...
5 comments posted 14yrs
posted by captainvideo462009
5 comments posted 14yrs posted by captainvideo462009

boosting power output of solar panels

I am by far NOT a super smart man. but is there a way to boost the power output of a solar panel?
4 comments posted 14yrs
posted by michaeltussing
4 comments posted 14yrs posted by michaeltussing

Belkin F9H100vukcw mains surge protector, 2010

Used with an amp with mains drop out occassionally, after an hour or so of use but nothing found wrong with the amp and...
2 comments posted 14yrs
posted by diverse
2 comments posted 14yrs posted by diverse

LED Series Christmas Lights

I recently was given two strings of LED blue/white Christmas lights. The bulbes are in series, with 35 lights in each s...
38 comments posted 14yrs
posted by hrhofmann
38 comments posted 14yrs posted by hrhofmann

Help locating source of connector?

This is a female, D-shaped, 40-pin IDC, "flat-cable" connector. It's a bit of an oddity because the pins in the male co...
7 comments posted 14yrs
posted by invalid
7 comments posted 14yrs posted by invalid

The day before Christams

The day before Christmas, and all through the shop, all was a crisis, with problems non-stop. Nothing was working, and...
0 comments posted 14yrs
posted by jeffl
0 comments posted 14yrs posted by jeffl

Xmas.

http://i220.photobucket.com/albums/dd259/gobbleinwoods/holidays/blogbahhumbug.jpg
1 comments posted 14yrs
posted by gangprobing.alien
1 comments posted 14yrs posted by gangprobing.alien

A little fun to lighten these dark times ...

It never ceases to amaze me what comes through the workshop door. This week's bizarre item - taken in for me to look at...
16 comments posted 14yrs
posted by arfa.daily
16 comments posted 14yrs posted by arfa.daily

tba450 IC data?

Hi all, I'm trying to repair an old radio receiver, it has a missing IC, from the schematic this should be a TBA 450, b...
5 comments posted 14yrs
posted by frank
5 comments posted 14yrs posted by frank

Breaking epoxy glue spots before desoldering ICs

Say 100 plus SMD IC with 8 or so glue spots under Anyone have a successful method of using that hole in the pcb, if pre...
6 comments posted 14yrs
posted by diverse
6 comments posted 14yrs posted by diverse

Panasonic TH-46PZ85U plasma 15V SOS

Hi folks. Giving this another try. Getting the two blink code - 15V SOS. Manual says to check the D board. I have. I ge...
0 comments posted 14yrs
posted by stokesbr
0 comments posted 14yrs posted by stokesbr

DVD Drive motor power

Working on a friends Goldstar GBV441 DVD/RW/CD/RW-VHS/RW unit. The DVD motor does not spin. . . I did cut one wire on t...
8 comments posted 14yrs
posted by footboarder
8 comments posted 14yrs posted by footboarder