Electronics Repair

  1. Home
  2. Electronics Repair
21789 Threads Posts
to

Worth reading in Electronics Repair

Panasonic Home theater unit - mods?

Hi All, I have a PanasonicSAHT670 that has worked well for quite a few years. Recently the 5-DVD changer has begun jamm...
0 comments posted 15yrs
posted by davenpete
0 comments posted 15yrs posted by davenpete

Need help with switching power supply repair

I am trying to troubleshoot a small SMPS that came from an A/V switcher. Input is 120vac and it is supposed to output +...
32 comments posted 15yrs
posted by rnewman36
32 comments posted 15yrs posted by rnewman36

Alliance U100 antenna rotor

I used to install the Alliance U100 rotors for all my antenna jobs. These rotors had 4 terminals that connected to the...
6 comments posted 15yrs
posted by captainvideo462009
6 comments posted 15yrs posted by captainvideo462009

why Dc Adapter get faulty on UPS?

Can anyone please tell me that Why do DC Adapters get Faulty on UPS ??
1 comments posted 15yrs
posted by asad.ali.87
1 comments posted 15yrs posted by asad.ali.87

Exploring rotary encoder problems

Deeper than just saying clear out the grease. 2 in 2 days, first input selector of an amp , not explored in depth, seco...
11 comments posted 15yrs
posted by diverse
11 comments posted 15yrs posted by diverse

WEEE Directive penalises small UK producers

If you are a small producer affected by the WEEE regulations you may be concerned enough to read this. Otherwise please...
0 comments posted 15yrs
posted by fm
0 comments posted 15yrs posted by fm

CD repeat play problem

3 disc JVC MX D 752 machine. CDs play fine in each tray including stepping forward and back part or whole tracks, but i...
0 comments posted 15yrs
posted by diverse
0 comments posted 15yrs posted by diverse

Electromagnetic spectrum – illusion and absurdity

Electromagnetic spectrum =96 illusion and absurdity Classical electrodynamics is build up on a postulate of electromagn...
13 comments posted 15yrs
posted by sorincosofret
13 comments posted 15yrs posted by sorincosofret

splice fail

My Sennheiser HD 202 headphones developed a short in one channel about ~8" = from the plug. I cut the wire before and a...
12 comments posted 15yrs
posted by schafer.dave
12 comments posted 15yrs posted by schafer.dave

Bruel + Kjaer 2203 service data?

Hi everyone.... I am looking for service information for a Bruel and Kjaer Sound Level Meter type 2203. The one I have...
1 comments posted 15yrs
posted by davebullockmbe
1 comments posted 15yrs posted by davebullockmbe

Sony TV remote

Hi, I have a sony KDL-40S2010 LCD TV, it works just fine. However the remote RM YD005 is failing again. It works but yo...
7 comments posted 15yrs
posted by nospam
7 comments posted 15yrs posted by nospam

stupid, stupid, stupid -- part II

Following up on Arfa's self-mockery... The Sony D-FJ75TR is a classic Discman. A very-low-drain two-AA-cell player that...
2 comments posted 15yrs
posted by grizzledgeezer
2 comments posted 15yrs posted by grizzledgeezer