Panasonic Omnivision PV-M1378W, Service Manual

Page: 10 / 130

1-8
Mechanism Chassis
and Cassette Up Ass'y
CAUTION:
HOT CIRCUIT
DO NOT
touch
Power circuit
during service.
VCR Unit
TV Main C.B.A.
Insulated material
TV
It is not necessary to
connect Degaussing
Coil Connector
open
Main C.B.A.
Stereo Amp C.B.A.
(Model: K)
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
circuit during service.
It is not necessary to connect
Degaussing Coil Connector
Stereo Amp C.B.A.
(Model: K)
Insulated material
Insulated
material
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
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 K), and Top Shield Plate Ass'y.
2. Then, place VCR Unit and (Stereo Amp C.B.A.: Model K)
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 K), and Top Shield Plate Ass'y.
2. Place VCR Unit and (Stereo Amp C.B.A.: Model K) as
shown.
In order to stabilize VCR Unit, place it on a slanted support,
such as a loose-leaf binder etc.
Fig. 2-2