[TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
- From: "Damon" <damon101@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 2 Jun 2004 18:06:51 -0500
Sony trainers state that using a large degausser will mess up the "magnetic
conditioning of the crt....at the most using a wand or tape head degausser
is acceptable on these crts". They also state the TV's degausser can be
energized by unplugging the TV set then plugging back in.
In most cases, I've used the tape degausser, but usually find other problems
that cause poor purity, most of the time I end up installing a couple
magnets on these......and although it may sound odd, a lot of the problems I
see on these are corner related and installing a magnet near the mounting
tabs makes the problem go away.....Hey!! I fix em....customer is happy...
Damon Brunger
Telrad Electronic Services
Ft Wayne, IN 46815
----- Original Message -----
From: "Hoyt's TV" <hoytstv@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, June 02, 2004 2:05 PM
Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
| I've been using that big black horse collar for over 40 years, and haven't
| lost a patient yet.
|
| If you do something stupid like turn it off while it's next to the tube,
it
| will magnetize the shadow mask so it looks like it needs to be degaussed.
| Sometimes enough so it takes a lot of degaussing to undo what you did.
|
|
| Russ Hoyt
| Hoyt's TV
| Exeter, NH
|
|
| ----- Original Message -----
| From: "ElectronicRepairServices" <ElectronicRepair@xxxxxxxxxxxx>
| To: <techassist@xxxxxxxxxxxxx>
| Sent: Wednesday, June 02, 2004 2:15 PM
| Subject: [TechAssist] SONY TV - KV-36FV1 Bad Colors on pix tube.
|
|
| > I have to go on a service call on this TV, the costumer says that the
| colors
| > are bad, sounds like the degausing is bad on this TV, it could be as
| simple
| > as resoldering the degausing thermistor.
| > My question is, and I have heard conflicting reports, could I use the
hand
| > held degausing coil to degause the pix tube, some servicers say that
could
| > damage the pix tube.
| > Thank you, Mark
| > Electronic Repair Services
| > 48 W. James St.
| > Lancaster, PA 17603
| >
| >
|
> --------------------------------------------------------------------------
| ---
| > Lost Password:
| > http://www.tech-assist.org and select "Login Problems?".
| > Email Archives:
| > //www.freelists.org/archives/techassist/
| >
|
|
|
| --------------------------------------------------------------------------
---
| Lost Password:
| http://www.tech-assist.org and select "Login Problems?".
| Email Archives:
| //www.freelists.org/archives/techassist/
|
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
