Latest threads in Electronics Repairshow only best voted threads
Subject | Author | Posted | Replies | |
---|---|---|---|---|
|
HDTV antenna selection tool
bob
1
|
14 years ago
|
1 | |
|
LCD/Plasma/TFT
Can you use an LCD tv or monitor in an unheated garage where the temperature can sometimes go to sub zero? What about Plasma or TFT displays?
11
|
14 years ago
|
11 | |
|
RCA 32V434 Dead set
howdy, I have a RCA model# 32v434 that has no picture and no sound. I have checked the fuse. When first plugged in you can hear a relay click and if you press the power button the power light flashes...
4
|
14 years ago
|
4 | |
|
BGA Rework Setup
Hi, I am looking to setup a BGA rework station (including reballing chip). I have seen a few options in my price range and was wondering if anyone here, with BGA experience know of any of these...
11
|
14 years ago
|
11 | |
|
Power supplies with solid polymer caps
I have read that electrolytic capacitors are the least reliable component in power supplies. I have also read that there are motherboards with solid polymer capacitors. Are there any power supplies...
38
|
14 years ago
|
38 | |
|
Another Manual Request ...
Drawing a complete blank on this one from all the usual manual sites and search engines. Anyone got the schematics for a Roland JC-50? Numbers on the PCB are "AP110" and "141-110" It dates, I believe,...
2
|
14 years ago
|
2 | |
|
Toshiba 42HP66 plasma help please
Hello all, First problem is an audio technician working on a plasma set. Toshiba 42HP66 (made by LG?) Has sound but no picture at all. Found FS-2, a 4 amp "T" fuse blown on the "Y Sustain" board. If...
2
|
14 years ago
|
2 | |
|
ZTF ribbon cable closure arrangements
If no one knows of a page out there showing pictures of the various types I will take pics of these new ones to me. You have to flip up a section that is pivotted, not at all obvious on first...
6
|
14 years ago
|
6 | |
|
Actual search string search engine or general technique ?
2 surface mount SOT23 size with topmarks/ topcodes =JG ( SOT23-6) and LA= asuming the "=" is part of the code, impossible to search on as punctuation is ignored, even as "=JG" or ""=JG"" %3D%4A%47...
7
|
14 years ago
|
7 | |
|
Urgent Schematic Request ... :-(
Due to an unfortunate 'accident' with a customer's NAD C320 amplifier, I am now in urgent need of shematics covering the output stages ... :-( Anybody help me out please ? Arfa
3
|
14 years ago
|
3 | |
|
Samsung headset or earphone with volume control.
This Samsung part was given to me. Can anyone tell me whether it has a microphone beside the silver button? If I make a 2.5 mm to 3.5 mm adapter for the plug, is it likely to work with a Sony PSP?...
3
|
14 years ago
|
3 | |
|
Who knows routers?
I got rid of my old Belkin router because it was slowing down my downloads. Now my new Wireless N router is doing the same thing. Throttles everything down to 150 to 200kbps. If I go directly into the...
12
|
14 years ago
|
12 | |
|
7 segment display with 4 digits
Hello everyone, someone has the pinout of this four-digit display LFU-421-2003A 44A? The dsplay was dismounted from a VCR, I'd like to reuse it to build a clock or a timer-counter Thanks to all Hello...
5
|
14 years ago
|
5 | |
|
Time for New Vacuum Cleaner ?
Hi, I was using my Eureka Boss vacuum cleaner when it started making a horrible flapping noise. Shut it off and started it again. Same noise. Took it apart, cleaned some hair out of the beater bar....
31
|
14 years ago
|
31 | |
|
Vintage HP test equipment almost free
I have the following in generally very good to excellent cosmetic condition with guaranteed functional meter movements, but otherwise unknown condition: HP-431B Power Meter HP-431C Power Meter HP-415E...
—
|
14 years ago
|
— |