Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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John Seip
 
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Default Panasonic CTP-31XF30 -- where are the vertical deflection components

Panasonic CTP-31XF30 television, chassis No: ALEDP214. Set has intermittent
single horizontal line in the middle of the screen. From my reading, I have
determined that I should check the power supply to the vertical deflection
chip, replace electrolytic capacitors in the vertical deflection circuit,
and possibly check for a bad service switch.

My issue is locating these parts on the printed circuit boards. Can anyone
point me to a schematic of this set or identify the location of the vertical
deflection components???

Thanks!

John


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Art
 
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Follow the wires coming down from the yoke assembly. Two will go to the
Vertical Deflection Circuit. The Schematics may be purchased from Panasonic.
"John Seip" wrote in message
...
Panasonic CTP-31XF30 television, chassis No: ALEDP214. Set has
intermittent
single horizontal line in the middle of the screen. From my reading, I
have
determined that I should check the power supply to the vertical deflection
chip, replace electrolytic capacitors in the vertical deflection circuit,
and possibly check for a bad service switch.

My issue is locating these parts on the printed circuit boards. Can
anyone
point me to a schematic of this set or identify the location of the
vertical
deflection components???

Thanks!

John




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