I have a friend that has a Mitsubishi Big screen TV model WT46807 that is
approx 4 to 5yrs old.

When it is first turned on the screen is bowed in on the top and bottom and
alittle on the left / right sides. Then after about 10 minutes it is ok, but
sometimes the problem re-appears even when warm.

Any ideas.......

Thanks,

Dave

Suspect problems in the registration or power supply circuits, check the
caps and connections in both. Assuredly it will get worse if not addressed.
"David Sudduth" wrote in message
. ..
I have a friend that has a Mitsubishi Big screen TV model WT46807 that is
approx 4 to 5yrs old.

When it is first turned on the screen is bowed in on the top and bottom
and
alittle on the left / right sides. Then after about 10 minutes it is ok,
but
sometimes the problem re-appears even when warm.

Any ideas.......

Thanks,

Dave

Virtually none of these sets have had any problems with caps. They are
almost always bad solder connections or a bad output IC.

Leonard

"David Sudduth" wrote in message
. ..
I have a friend that has a Mitsubishi Big screen TV model WT46807 that is
approx 4 to 5yrs old.

When it is first turned on the screen is bowed in on the top and bottom
and
alittle on the left / right sides. Then after about 10 minutes it is ok,
but
sometimes the problem re-appears even when warm.

Any ideas.......

Thanks,

Dave

Hi dave,
I have exactly the same problem with my WT46807. Did you have any luck
fixing the problem? I would be interested to learn what you did to correct
it if so. I am planning on checking for loose connections.
Thanks,Ken

"kjd" wrote in
lkaboutelectronicequipm
ent.com:

Hi dave,
I have exactly the same problem with my WT46807. Did you have any luck
fixing the problem? I would be interested to learn what you did to
correct it if so. I am planning on checking for loose connections.
Thanks,Ken


My 46807 has the *exact* same problem; only it's been a problem for about a
year, and it's gotten progressively worse. Now sometimes it won't even pop
back to normal. Please post if you have a solution. THX!

"kjd" wrote in
lkaboutelectronicequipm
ent.com:

Hi dave,
I have exactly the same problem with my WT46807. Did you have any luck
fixing the problem? I would be interested to learn what you did to
correct it if so. I am planning on checking for loose connections.
Thanks,Ken


My 46807 has the *exact* same problem; only it's been a problem for about a
year, and it's gotten progressively worse. Now sometimes it won't even pop
back to normal. Please post if you have a solution. THX!

"Matt" wrote in message
...
"kjd" wrote in
lkaboutelectronicequipm
ent.com:

Hi dave,
I have exactly the same problem with my WT46807. Did you have any luck
fixing the problem? I would be interested to learn what you did to
correct it if so. I am planning on checking for loose connections.
Thanks,Ken


My 46807 has the *exact* same problem; only it's been a problem for about
a
year, and it's gotten progressively worse. Now sometimes it won't even
pop
back to normal. Please post if you have a solution. THX!

Resolder the joints on the convergence output ICs.

Leonard

"Matt" wrote in message
...
"kjd" wrote in
lkaboutelectronicequipm
ent.com:

Hi dave,
I have exactly the same problem with my WT46807. Did you have any luck
fixing the problem? I would be interested to learn what you did to
correct it if so. I am planning on checking for loose connections.
Thanks,Ken


My 46807 has the *exact* same problem; only it's been a problem for about
a
year, and it's gotten progressively worse. Now sometimes it won't even
pop
back to normal. Please post if you have a solution. THX!

Resolder the joints on the convergence output ICs.

Leonard