Electronics Repair

  1. Home
  2. Electronics Repair
21771 Threads Posts
to

Harman Kardon AVR30, 1993

An odd fault, no audio out as though in mute mode. The user manual says if in mute the volume knob LED flashes. What LE...
0 comments posted 12yrs
posted by diverse
0 comments posted 12yrs posted by diverse

Soundcraft Compact 4, small mixer , 2005

More a case of lack of use, certainly not due to wear , and as I can see the grease oozing out of the spindle area, pre...
3 comments posted 12yrs
posted by diverse
3 comments posted 12yrs posted by diverse

JVC manual, anyone ... ?

Anyone got the service manual for a JVC CA-UXP7R mini hifi ? I've tried all the usual suspects - Elektrotanya, eService...
1 comments posted 12yrs
posted by arfa.daily
1 comments posted 12yrs posted by arfa.daily

ST semi - CHN063AB.

Anyone know whether this is a thinly disguised MC34063? Its definitely a switcher of some sort. Thanks.
2 comments posted 12yrs
posted by gangprobing.alien
2 comments posted 12yrs posted by gangprobing.alien

SEO Company in Chicago

SEO is something that can not be ignored. Online marketers and entrepreneurs who http://kjonmarket.com/services1/search...
0 comments posted 12yrs
posted by kjonmarket.seo1
0 comments posted 12yrs posted by kjonmarket.seo1

IR V visible red and PVR remotes.

Hi All, We have recently gained a second set top box / personal video recorder and they are both (technically) the same...
12 comments posted 12yrs
posted by news
12 comments posted 12yrs posted by news

Fuse for motor protection?

A small 1/2 hp induction motor is turned on and off with a motor-rated toggle switch connected to a 208V 20A branch cir...
9 comments posted 12yrs
posted by mcham
9 comments posted 12yrs posted by mcham

Truth brand electrolytic capacitors

Now, there is something I haven't seen before. Electrolytics that bulge and leak goo without any applied voltage. Proba...
9 comments posted 12yrs
posted by jeffl
9 comments posted 12yrs posted by jeffl

Thomson DSI8210CSR Sky box.

Does anyone know the sequence to invoke factory defaults? Where to find the manual would be handy too. Thanks.
0 comments posted 12yrs
posted by gangprobing.alien
0 comments posted 12yrs posted by gangprobing.alien

ATX power supply capacitor identification.

There was a power surge at the customer's house. PG&E said their neutral line failed. The computer now has an ATX power...
7 comments posted 12yrs
posted by farberbear.unspam
7 comments posted 12yrs posted by farberbear.unspam

75 ohm Termination Question

A friend replaced her Comcast TV box with an over-the-air antenna but continues to use Comcast Internet service. This l...
16 comments posted 12yrs
posted by bjprice
16 comments posted 12yrs posted by bjprice

Loss of preset settings on LCD monitor

I have a Dell 1907FPVt monitor that often loses its preset settings for brightness, color, etc. It is not a problem in...
3 comments posted 12yrs
posted by Ken
3 comments posted 12yrs posted by Ken

Email from Marshall

Hi, Re that JCM2000, DSL100 head. An email has just arrived from the Marshall agents in Australia. As expected, they ha...
0 comments posted 12yrs
posted by phil_a
0 comments posted 12yrs posted by phil_a