Panasonic OmniVision PV-M1347, Service Manual

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1-8
Service Position (1) Mechanism check
Mechanical adjustment
Electrical adjustment
Service Position (2) Main C.B.A. check
TV Main C.B.A. check
Service Position Purpose
Mechanism Chassis
and Cassette Up Ass'y
TV Main
C.B.A.
Main
C.B.A.
VCR Unit
TV
CAUTION:
HOT CIRCUIT
DO NOT
touch Power
curcuit during service.
It is not necessary to connect
Degaussing Coil Connector
Mechanism
Chassis and
Cassette Up
Ass'y
Stereo Amp C.B.A.
(Model: I)
VCR Unit
TV Main C.B.A.
Insulated material
TV
It is not necessary to
connect Degaussing
Coil Connector
CAUTION:
HOT CIRCUIT
DO NOT
touch Power
curcuit during service.
open
Main C.B.A.
Service Position
The Basic Service Position does not require the use of Exten-
sion Cables. However, for more extensive servicing, Exten-
sion Cables should be used.
1. Basic Service Position
Service Position (1)
1. Remove Rear Cover, VCR Unit, (Stereo Amp C.B.A.:
Model I), and Top Shield Plate Ass'y.
2. Then, place VCR Unit as shown.
Fig. 2-1
CAUTION:
HOT CIRCUIT
(Primary circuit) exists on the Main
C.B.A. and TV Main C.B.A.
Use extreme care to prevent accidental shock when
servicing.
Note:
When disassembling/assembling, refer to "Disassembly/
Assembly Procedures of Cabinet" section.
Service Position (2)
1. Remove Rear Cover, VCR Unit, (Stereo Amp C.B.A.:
Model I), and Top Shield Plate Ass'y.
2. Place VCR Unit as shown.
In order to stabilize VCR Unit, place it on a slanted support,
such as a loose-leaf binder etc.
Fig. 2-2