Latest threads in Electronics Repairshow only best voted threads
| Subject | Author | Posted | Replies | |
|---|---|---|---|---|
|
|
Sony CFD-460
Hi, just just picked up a Sony CFD-460 and The AM/FM Works great on it, but the CD player doesnt work well. The electronic display works but it barely spins the CD for a few seconds and then just...
—
|
14 years ago
|
— | |
|
|
Need pinout for TEA1601T Philips IC
I"ve scoured the net, but cannot find a datasheet, pinout, or a schematic that uses this IC, which is a 16 pin surface mount power supply controller. I have a power supply that had two blown mosfets,...
3
|
14 years ago
|
3 | |
|
|
Dying monitor
Dell-branded Sony Trinitron. Has been working wonderfully for many years up until now. It's starting to turn itself off; the relay clicks, the power light goes out and all goes dead. Turning it off...
8
|
14 years ago
|
8 | |
|
|
Anyone familiar with a Mitsubishi DA-R35 receiver or AR11s?
My system became unplugged for about 6 months and wont restart easily: The receiver wouldn't start and just lay inactive for about three hours Everything was dead including the whole tuner section...
5
|
14 years ago
|
5 | |
|
|
Use old speakers out of a Sharp stereo
I recently got some speakers out of a Sharp stereo. I have no idea what the model of the stereo is, but if it is any help, EASJ10P14B3 SPF1759A I was wondering how I would rig it for use as regular...
3
|
14 years ago
|
3 | |
|
|
PWM to analogue
I've fitted a new fuel injection system (MegaSquirt) to the old car - the original was analogue and rather crude. It's working well but has an interesting side effect. There is an OBC which calculates...
5
|
14 years ago
|
5 | |
|
|
kenwood rxd-m45 stereo - schematic?
Problem is that on connection, the green power led flashes and there is a click from the display etc. there is voltage on the small secondary power transformer in the psu. I'd like to check the rails,...
6
|
14 years ago
|
6 | |
|
|
SMD Part Code
Hi, I have there a SMD Transistor (I think it's one) how seems to be defective. Hi is labelled with SKS39 see image Who knows the type how is behind the code? Thanks Hansjörg
—
|
14 years ago
|
— | |
|
|
Metalisation creep?
Why would a SMPS high speed Unitrode rectifier stud diode 1N5812 , 20 amp, fail sitting around in a normal human occupation heated environment for 10 years unused? Currently reads a stable 6.2 ohms....
15
|
14 years ago
|
15 | |
|
|
Agilent E3633A DC Power Supply
Hi All, Hope someone can offer some advice here. I got a Agilent E3633A DC Power supply second hand from overseas. I swapped the line voltage to 230 for my country. The fuse in it currently is 6.3a...
—
|
14 years ago
|
— | |
|
|
RCA discretes as used by HP, 1977 , house code equvalents?
TO220 thyristor number, 64 240 and TO3 power transistor, 1854 97 67 bo www ref found
4
|
14 years ago
|
4 | |
|
|
Wireless doorbell
My doorbell stopped so I checked the 3 batteries in the ringer unit with a flash light. Sure enough, one was dead as only 2 would light the light and the one would not with either of the other....
5
|
14 years ago
|
5 | |
|
|
National Semiconductor/ HP use , 1977, house code equivalents listing?
10 pin can type, number 1820-0-0429 I'm aware of it does not list this one
3
|
14 years ago
|
3 | |
|
|
sony evo 9850
what is an error code 90 and 20 on a sony evo 9850
—
|
14 years ago
|
— | |
|
|
Electronic Cigarette - repair or replace ?
VIP electronic cigarettes come with a 1 year warranty to cover parts such as the rechargeable battery and charging units and faulty workmanship even though all cigarettes are quality checked prior to...
2
|
14 years ago
|
2 |