Electronics Repair

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Source for 2.5mm Right Angle TRRS 4 Pole Plugs

I've been attempting to locate some replacement/repair type 2.5mm right angle/90 degree plugs and haven't found a suppl...
5 comments posted 13yrs
posted by wb_wildbill
5 comments posted 13yrs posted by wb_wildbill

Rigol DSA 815

This is a moderately priced spectrum analyzer covering 9 kHz to 1.5 Ghz with a tracking generator option. If you do RF,...
23 comments posted 13yrs
posted by charlesschuler
23 comments posted 13yrs posted by charlesschuler

Help identifying IC

It's an smd device with six legs, three on each side, about the size of an SOT23 transistor. Here's what it looks like:...
6 comments posted 13yrs
posted by ohger1s
6 comments posted 13yrs posted by ohger1s

Sennheiser G3 radio mic repair

Hi, just wondered if anyone has successfully been inside a Sennheiser ew100 G3 radio mic. http://www.thomann.de/gb/senn...
13 comments posted 13yrs
posted by gareth.magennis
13 comments posted 13yrs posted by gareth.magennis

UPDATE: Dell Optiplex SX260 Computer Won't Boot Up

Hi, UPDATE: Every 2200uf 6.3V 105 deg. odd brand/no brand electrolytic capacitor (about 12) is bad on the mother board....
1 comments posted 13yrs
posted by jaugustine
1 comments posted 13yrs posted by jaugustine

Replace DVD loader in Samsung HT-DS400

The HT-DS400 Home Theatre system from Samsung is about a decade old. The DVD loader that is part of it has become unrel...
2 comments posted 13yrs
posted by nomail
2 comments posted 13yrs posted by nomail

Power supply question

I'm in the process of building a dual purpose power supply. The supply will have two outputs. One will be 24VAC rated a...
23 comments posted 13yrs
posted by captainvideo462009
23 comments posted 13yrs posted by captainvideo462009

Disk format

(was Panasonic SA-HT1500, but nobody responded) 9 times out of 10 when switched on from standby, my Panasonic SA-HT1500...
3 comments posted 13yrs
posted by nospam
3 comments posted 13yrs posted by nospam

Panasonic Inverter Microwave

...shuts off after 3 seconds. I understand it automatically does this if it detects that it's not working. So if it's n...
6 comments posted 13yrs
posted by screen
6 comments posted 13yrs posted by screen

"strange" potentiometer sub

Hi all, I'm repairing an old italian stereo amplifier and the volume dual potentiometer is scratchy beyond any hope. I...
20 comments posted 13yrs
posted by frank
20 comments posted 13yrs posted by frank

Noise on balanced line input

I have an interesting application which has a small problem. We installed a security system and a background music syst...
11 comments posted 13yrs
posted by captainvideo462009
11 comments posted 13yrs posted by captainvideo462009

Panasonic SA-HT1500

9 times out of 10 when switched on from standby, my Panasonic SA-HT1500 Home Cinema system immediately goes into HDD fo...
0 comments posted 13yrs
posted by nospam
0 comments posted 13yrs posted by nospam

Nexus 7 repair

Just for the mere NON-fun of it, I dropped my Nexus tablet and the road impacted on 1 corner. The tuff glass splintered...
7 comments posted 13yrs
posted by Daedelus
7 comments posted 13yrs posted by Daedelus