Electronics Forum / Repair / June 2007

I'm trying to disconnect  CRT  from main circuit board on my 27" Sony
Trinston? I did disconnect all the wires except the Anode Connection
wire (red color). I tried to pull out  from the power source on main
circuit board, not from CRT. It just did not come out.

I have a Pioneer CLD95 Laser Disc that does not recognize any disc. I
have not done anything to it but look and read. I have done
electronics for the last 30 years so I know better than to mess with
something that I do not have a service manual or the right test

Has anyone got a schematic or a method for adapting a Princess 4.5 inch
TV to AV in. I need a small composite monitor for an old machine.
Also where could I find a composite monochrome 6 - 10 inch flatscreen
new or salvaged out of some consumer item to build into the said machine.

This (old) stereo system works fine when using Tuner, Tape or Phono.
The problem is when using the CD player which has an Optical link
only. (Link is established correctly as shown by flashing indicator
turns steady after 4 seconds of disk operation)

I have a UNIDEN TRU8888 cordless phone system.
When I record an outgoing personal greeting, select it and play it
back, everything seems fine. But when I call the answering machine
from the outside, it answers with 2 greetings on top of one another -

I have a GE Mastr (doesnt have any numbers by Mastr)   two way radio
that i cannot find any manuals for it or disassemble, Has anyone
disassembled or tried to fix and is there a special way to take it
apart?

My television keeps showing the same channel. It will not show any of
the cable channels. The tv is showing the same channel on 5 tv channels

No print.
It only has about a volt drive to the HVOTs. These are FETs so that is
obviously not enough.
The drive is supplied by a totem pole arraingement like an audio

I need your help repairing the voltage conversion circuit of the Bosch
WFL2061BY washing machine. I have the following questions:
1) No operating lights etc. are on. Visual inspection shows a damaged
resistor (first two bands brown and black, next band difficult to tell

Hello, would anyone happen to have a set of schematics in any format for a
Fluke 8810A DMM?
Thank you!

  I repair TVs, etc.  Often, the price of a service manual is
so high,  it makes it difficult to make a "profit".
  Does anyone know a good web site where I can download
a TV schematic(s) or service manual(s) for a reasonable price?

I have a 55 inch sony projection LCD. After being on for a minute or
2
the TV goes into standby mode (lamp and sound goes out, power light
flashes) for about 20 seconds, than the picture and sound come back

Are you coachable, because if you are I have a proven formula that I
have personally tested and it really works? This formula produces
income..., pure and simple.
If you are like me and have tried other businesses... only to fail,

I have a general question regarding horizontal frequency in a TV. I
have this set that tries to power up but shuts back down. Anyhow, I am
going to scope the H drive pulse and such, but if the frequency isn't
what it should be (suppose to be around 15.7Khz?), would this likely