Latest threads in Electronics Repairshow only best voted threads
| Subject | Author | Posted | Replies | |
|---|---|---|---|---|
|
|
Sony screwdriver and bit.
I got this set a while ago, probably in the early 1980's. It's a Sony combo screwdriver and bit. The photos are here: The question is, how does the bit lock into the driver? There is nothing to twist,...
4
|
12 years ago
|
4 | |
|
|
Flyback xfmr cores - where to buy
I'm trying to repair an LCD monitor with a bad flyback power supply stage. I'll need to wind a new transformer. What's a good source for ordering quantities of one or two of these things? One with...
2
|
12 years ago
|
2 | |
|
|
Samsung P43D450 Panel Needed
Mr. Customer dropped his new Samsung TV and cracked the plasma panel (BN-96-17356A). I am getting quotes from US$280 to over US$400 from wholesalers. Where is the best USA place for these parts? TIA....
—
|
12 years ago
|
— | |
|
|
Speaker voice coil windings
What is the difference between N turns of wire of cross-sectional area A and 2 parallel coils of N turns and wire area A/2 ?
5
|
12 years ago
|
5 | |
|
|
Cordless iron
Thinking about picking up a cordless solder iron again - mostly for audio cable work. Anyone have any suggestions? Weller or some other brand? Gas or battery? I'd really prefer battery. The smell of...
12
|
12 years ago
|
12 | |
|
|
OT: electric motor brush WTF
51594 Forwarding to the correct newsgroup, since my bike friends have no clue. ;-)
17
|
12 years ago
|
17 | |
|
|
How to resolder a cold solder connection?
Next to the fourth picture, it says: "Removal of old solder As much of the old solder as possible was removed in preparation for re-soldering. It is possible to simply re-flow the old solder, but this...
48
|
12 years ago
|
48 | |
|
|
Panasonic NNT785SF Inverter board IGBT replacement
I am working a Panasonic NNT785SF microwave that always turns off after working for 2 seconds when it's on. Now I found the IGBT (Toshiba GTGON321) on the inverter board (F66456G01AP) is shot and want...
1
|
12 years ago
|
1 | |
|
|
Where to get: pump for recirculating liquid - need high flow rate against high back pressure
OT, but you guys know where to find everything! Anybody know where to get a 'recirculating' pump system that sucks up liquid [mainly water based] and jumps the pressure up into the 40-60psi or even...
8
|
12 years ago
|
8 | |
|
|
What is the difference between tuner cleaner and contact cleaner?
What is the difference between tuner cleaner and contact cleaner? A friend needs the connection between her earphones and her cell phone cleaned. She gets intermittent loss of sound, and iiuc...
13
|
12 years ago
|
13 | |
|
|
CCFL & Inverter problem
Hi , Have a Toshiba Satellite laptop with a "no display" symptom. After checking it, i can notice a very dim picture , the CCFL doesn't lit. After opening it , I found that the inverter had a fuse...
15
|
12 years ago
|
15 | |
|
|
LH Research Power Supply Mighty Mite
Anyone have any info on how to get these to switch on. The rear panel has a 25 pin D connector, I guess sense, fail, operate lines etc. Powers on and fans run but no output. Model No MightyMite MMA31...
3
|
12 years ago
|
3 | |
|
|
Need connector pinouts for SILCA CAN Data Router
Hello, I'm trying to repair a SILCA CAN SDD Data Router for a locksmith friend of mine. It has a DB25F connector on the rectangular portion of it that houses the electronics and a DB15F on a tail that...
2
|
12 years ago
|
2 | |
|
|
Phonic SEM712A
Good Day All I have a Phonic SEM712A Powered speaker that I am in the process of repairing. It has 2 Power Amp Boards (Identical, One for LF, and One for HF). The details on the amp boards are : 94v0...
2
|
12 years ago
|
2 | |
|
|
Bose Wave Radio for sale!
1
|
12 years ago
|
1 |