loose/bad component video jack?

R

Ray Maple

Guest
Hello
I have a JVC AV32F703 that appears to have a loose component jack. When
watching a DVD, the picture will occasionally lose blue tones. By messing
with the component cable on the TV end, the blue tones are restored. If I
wiggle the jacks themselves too much, I intermittently loose the picture
entirely. These "symptoms" make me think I have a loose/bad jack. If it
is just a loose solder joint, I'm sure I can fix it myself. Just wanted to
know if there is anything I should watch out for removing the back of the
TV, and ask if anyone might have a diagram/procedure from the service
manual.

Thanks,
Ray
 
There must be a cold solder inside, or the jack is defective and has to be
changed.

--

Greetings,

Jerry Greenberg GLG Technologies GLG
=========================================
WebPage http://www.zoom-one.com
Electronics http://www.zoom-one.com/electron.htm
=========================================


"Ray Maple" <rmaple@noaddress.com> wrote in message
news:Xns945799D6941CEmaple@65.24.7.50...
Hello
I have a JVC AV32F703 that appears to have a loose component jack. When
watching a DVD, the picture will occasionally lose blue tones. By messing
with the component cable on the TV end, the blue tones are restored. If I
wiggle the jacks themselves too much, I intermittently loose the picture
entirely. These "symptoms" make me think I have a loose/bad jack. If it
is just a loose solder joint, I'm sure I can fix it myself. Just wanted to
know if there is anything I should watch out for removing the back of the
TV, and ask if anyone might have a diagram/procedure from the service
manual.

Thanks,
Ray
 
Subject: loose/bad component video jack?
From: Ray Maple rmaple@noaddress.com
Date: 12/20/03 12:04 PM Pacific Standard Time
Click to expand...
Just wanted to
know if there is anything I should watch out for removing the back of the
TV,
Click to expand...
There are a lot of smds in the jack panel area, and the board is very fragile.
If you crack the board or damage the foils, you've got big problems.
Otherwise, it's not a repair that requires a service manual unless you damage
something.

John Del
Wolcott, CT

"I'm just trying to get into heaven, I'm not running for Jesus!"
Homer Simpson

(remove S for email reply)
 
Maybe but make sure that it's not the cable itself before
entering the unit.

- Jeff


"Jerry G." wrote:
There must be a cold solder inside, or the jack is defective and has to be
changed.

--

Greetings,

Jerry Greenberg GLG Technologies GLG
=========================================
WebPage http://www.zoom-one.com
Electronics http://www.zoom-one.com/electron.htm
=========================================

"Ray Maple" <rmaple@noaddress.com> wrote in message
news:Xns945799D6941CEmaple@65.24.7.50...
Hello
I have a JVC AV32F703 that appears to have a loose component jack. When
watching a DVD, the picture will occasionally lose blue tones. By messing
with the component cable on the TV end, the blue tones are restored. If I
wiggle the jacks themselves too much, I intermittently loose the picture
entirely. These "symptoms" make me think I have a loose/bad jack. If it
is just a loose solder joint, I'm sure I can fix it myself. Just wanted to
know if there is anything I should watch out for removing the back of the
TV, and ask if anyone might have a diagram/procedure from the service
manual.

Thanks,
Ray
Click to expand...
 
You must log in or register to reply here.

Welcome to EDABoard.com

Sponsor

Back
Top