Electronics Forum / Repair / January 2005

I have a Gateway M305CRV two weeks out of warrenty that simply stopped dead
in its tracks.
I wasn't doing any thing out of the ordinary and all of a sudden nothing
worked.  The mouse froze up.  The CTRL-ALT DEL would not bring the Task

A friend of mine has a Mits CR2014R TV.  She wanted to buy a CD player so  
we bought her a DVD player to get the best of both worlds.  CDs AND DVDs.  
The problem is that the DVD is connected to the external rca plugs as per  
normal, but when a CD or DVD is played, the volume ...

I looking for the schematics for a mag. tv/vcr model# mc192dmg01. Can
anyone help with this?
I'm just starting electronics repair and need one for practice.
thanks

If this is not the appropriate group, please direct me to a better.
My old RCA TV bit the dust this morning. I found a magnavox 27MS3404R on
sale and bought it. I got it home and hooked up ok, only to find that
the remote provided is for the TV only, and will not control the

Hi...
Having read the lawn mower story I'm brave enough to go
far enough off topic to ask a snowblower one...
Got an on-going problem with the control cables...  I think

I took pity on this m/c dumped and had been rained on, half a pint of water
in the lower casing.
I've seen a hose attached to these beasts but took me 5 minutes of head
scratching to discover that secret, as no external hose attachement point.

Not famillar with Hitachi unique faults because our shop specialize in
RCA, Samsung, etc but do service a oddball brand once in awhile.
Since when I replaced D744 (12V zener) TV worked for few minutes then
cuts out. Now relay will just make CLICK-CLICK as soon as standby

I bought a Denon AVR-2400 receiver on Ebay and when it arrived I
discovered that the Main Power Supply Board was busted during shipment.
UPS has since given me a refund since it was insured, but now I'm
looking into trying to repair it.

I have a tv thats a panasonic tx25x1 it started to switch itself off and go
to stand by and wouldn't come back on again for a few minutes. I looked the
problem up on the internet and found this page.
http://fileshare.eshop.bg/repair_tips_database/Panasonic_020.html

I got a Dex Monitor, it's a Daewoo CMC-531X Chassie. It's really a difficult
chassi. The problem was the hor deflection. I tried to unconnect the 50v
rectifier diode and the monitor then goes out of safe-mode. I discovered
later that removing one leg of a big inductor in the ...

Need hepl identifying a diode pn RU2 is the only thing on it.
TIA
Wendell

I would prefer the entire manual but I need the calibration procedure i
this exists in the manual and perhaps the schematic if this is needed t
do the calibration
You said “It's a monster” how many pages is it?

Panasonic tc-63R50N color tv
HOT ok. 106v at Collector.
no HV
no heater.

Mitsubishi VS-5071 projection TV (in a good shape) has no picture, but
receives sound fine.
Nothing comes up. The tuner works but the menu (OSD) is not accessible.
The tube filaments are lit up.

I got a NEC 1510v LCD monitor that uses a 12 pin DIN for the power
connector.  I was wondering if anyone had the schematic for the power
supply and connctor or the schematic for the monitor itself.
Thanks,