Electronics Repair

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Onkyo HDMI board cooling

Hi, may I ask for some advice? I have an Onkyo 5009 AV Reciever with the ve ry common problem of overheating HDMI board...
3 comments posted 9yrs
posted by lmmcams
3 comments posted 9yrs posted by lmmcams

2004 CD player

Is my 2004 original equipment CD player likely to be able to play Mp3 cds (in the car I just bought)? There is one I wa...
13 comments posted 9yrs
posted by NONONOmisc07
13 comments posted 9yrs posted by NONONOmisc07

cleaing cassette heads and roller.

The owners manual for my new car says that I must clean the cassette player head and roller after every 30 hours of use...
9 comments posted 9yrs
posted by NONONOmisc07
9 comments posted 9yrs posted by NONONOmisc07

FM transmitter repair

I have a CZH-05B FM transmitter. It recently went low power. It will transmit but not more than 20ft. I looked in and f...
6 comments posted 9yrs
posted by nojunk
6 comments posted 9yrs posted by nojunk

Intel 945 family MOBO objecting to most HDDs.

Some of the HDDs were rescued from binned cable PVRs, all were Seagate - so it was no surprise when a few started click...
1 comments posted 9yrs
posted by gangprobing.alien1
1 comments posted 9yrs posted by gangprobing.alien1

Fronius Transtig 2000 TIG Welder

Hi to all, I'm Diego. I'm an electronic technician, but I had never repaired a welder before now ... Normally I design...
5 comments posted 9yrs
posted by miao
5 comments posted 9yrs posted by miao

Sansa MP3 player question

I have been using different variations of the Sansa Clip mp3 players for several years. Sansa explicitly says that of t...
6 comments posted 9yrs
posted by NoEMail
6 comments posted 9yrs posted by NoEMail

OT: Sewing machine repair question where

Where could I ask for info on a misbehaving sewing machine? The sewing newsgroups are near dead and lacking this sort of...
31 comments posted 9yrs
posted by tabbypurr
31 comments posted 9yrs posted by tabbypurr

Resistance measurements

I'm finding I get different results (vastly different in some cases) when measuring the total resistance of a circuit w...
50 comments posted 9yrs
posted by cbx
50 comments posted 9yrs posted by cbx

DC motor in cat toy stopped working.

Here is a picture of the toy: http://www.pet2go.co.uk/wp-content/uploads/2016/03/Interactive-Mouse-Chaser-Toy-Revolving...
21 comments posted 9yrs
posted by farberbear.unspam
21 comments posted 9yrs posted by farberbear.unspam

Cap Leakage

Hello all, I have a sound amplifier board with what looks like some 25v 220mfd radial capacitors that appear to have le...
28 comments posted 9yrs
posted by someone
28 comments posted 9yrs posted by someone