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ORDER NO. MTNC010305A1
B5
Service Manual Color Television
i ed Simplified Manual
lif
(NA8)
p
S im Panasonic
Models Chassis
CT-32D11E EP341
CT-32D11CE EP341
CT-32D11UE EP341
CT-32D31E GP341
32" Models CT-32D31CE GP341
CT-32D31UE GP341
CT-3274SE GP341
CT-3274SCE GP341
CT-3274SUE GP341
CT-36D11E GP342
CT-36D11CE GP342
CT-36D11UE GP342
CT-36D31E FP342
CT-36D31CE FP342
CT-36D31UE FP342
36"Models
This Simplified Service Manual is issued to add listed models to the Main Service Manual order No. MTNC000417C1
(CT-27D10B, etc.). A full set of schematics, unique settings and a complete parts list are included in this Manual.
Please file and use this Simplified Service Manual together with Main Service Manual, order No. MTNC000417C1
(CT-27D10B, etc.).
"WARNING! This Service Manual is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this Service Manual by anyone else could result in serious injury or death."
The service technician is required to read and follow the "Safety Precautions" and "Important Safety Notice" in this Manual.
Copyright 2001 by Matsushita Electric Corporation of
America. All rights reserved. Unauthorized copying
and distribution is a violation of law.
Important Safety Notice
Special components are used in this television set which are important for safety. These parts are identified on the
schematic diagram by the symbol and printed in BOLD TYPE on the replacement part list. It is essential that
these critical parts are replaced with the manufacturer's specified replacement part to prevent X-ray radiation,
shock, fire or other hazards. Do not modify the original design without the manufacturer's permission.
Safety Precautions
General Guidelines
An Isolation Transformer should always be used during reading should be between 240k and 5.2M. If the
the servicing of a receiver whose chassis is not exposed metallic part does not have a return path to
isolated from AC power line. Use a transformer of the chassis, the reading should be infinite.
adequate power rating as this protects the technician Leakage Current Hot Check (Fig. 1)
from accidents resulting in personal injury from Plug the AC cord directly into the AC outlet. Do not use
electrical shocks. It will also protect the Receiver from an isolation transformer during the check.
being damaged by accidental shorting that may occur Connect a 1.5k 10 watt resistor in parallel with a
during servicing. 0.15