RCA TV F31223GG

J

Jerry Chanderpaul

Guest
Hi ,I am trying to fix this RCA TV, it has horizontal pincushion problems,
the image is streched on bothsides. Which caps, coil, IC and transistors
should i look for? Thanks for your help

Jerry
 
The ones in the pincushion circuit that have failed.
David

Jerry Chanderpaul <jerrych@rogers.com> wrote in message
news:RSGjb.355870$Lnr1.67596@news01.bloor.is.net.cable.rogers.com...
Hi ,I am trying to fix this RCA TV, it has horizontal pincushion problems,
the image is streched on bothsides. Which caps, coil, IC and transistors
should i look for? Thanks for your help

Jerry
Click to expand...
 
Yes, i know that I should look for the components in the pincushion circuit,
but i was wondering if anyone has worked on this TV and is there a paticular
part that goes bad, I am just looking for more details like Cap # , IC #,
Transistor # etc.... on which parts to replace before i start working on the
TV

Thanks
Jerry
"David" <dkuhajda@locl.net.spam> wrote in message
news:3f8f761e@news.greennet.net...
The ones in the pincushion circuit that have failed.
David

Jerry Chanderpaul <jerrych@rogers.com> wrote in message
news:RSGjb.355870$Lnr1.67596@news01.bloor.is.net.cable.rogers.com...
Hi ,I am trying to fix this RCA TV, it has horizontal pincushion
problems,
the image is streched on bothsides. Which caps, coil, IC and transistors
should i look for? Thanks for your help

Jerry
Click to expand...
 
Do you have the chassis model (CTC ? ) In the CTC 177 defective
capacitor C4407 a .047mfd 400V was causing the picture to be stretched
out on both sides. Leaky CR4403, PFR856 (NTE 577) in parallel with C4407
also caused this in another same model TV

Jerry wrote:
Yes, i know that I should look for the components in the pincushion circuit,
but i was wondering if anyone has worked on this TV and is there a paticular
part that goes bad, I am just looking for more details like Cap # , IC #,
Transistor # etc.... on which parts to replace before i start working on the
TV

Thanks
Jerry
Click to expand...
 
Thanks alot Arnold, I will see if this is the same chassis and look for
those components

Jerry
"Arnold stewart" <arnold.stewart@sympatico.ca> wrote in message
news:0MXjb.10396$PM2.1267607@news20.bellglobal.com...
Do you have the chassis model (CTC ? ) In the CTC 177 defective
capacitor C4407 a .047mfd 400V was causing the picture to be stretched
out on both sides. Leaky CR4403, PFR856 (NTE 577) in parallel with C4407
also caused this in another same model TV

Jerry wrote:
Yes, i know that I should look for the components in the pincushion
circuit,
but i was wondering if anyone has worked on this TV and is there a
paticular
part that goes bad, I am just looking for more details like Cap # , IC
#,
Transistor # etc.... on which parts to replace before i start working on
the
TV

Thanks
Jerry
Click to expand...
 
The Chassis # for this TV is CTC-169, I am looking for which paticular caps
and transistors can be bad ,causing pin cushion problems

"Jerry Chanderpaul" <jerrych@rogers.com> wrote in message
news:mTwkb.396922$Lnr1.153138@news01.bloor.is.net.cable.rogers.com...
Thanks alot Arnold, I will see if this is the same chassis and look for
those components

Jerry
"Arnold stewart" <arnold.stewart@sympatico.ca> wrote in message
news:0MXjb.10396$PM2.1267607@news20.bellglobal.com...
Do you have the chassis model (CTC ? ) In the CTC 177 defective
capacitor C4407 a .047mfd 400V was causing the picture to be stretched
out on both sides. Leaky CR4403, PFR856 (NTE 577) in parallel with C4407
also caused this in another same model TV

Jerry wrote:
Yes, i know that I should look for the components in the pincushion
circuit,
but i was wondering if anyone has worked on this TV and is there a
paticular
part that goes bad, I am just looking for more details like Cap # , IC
#,
Transistor # etc.... on which parts to replace before i start working
on
the
TV

Thanks
Jerry
Click to expand...
 
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