Panasonic VDR-M30PP Service Manual page 45

For trouble diagnosis, with a few exceptions it is necessary to disassemble the VDR-M30 and set it to
the service position.
There are four types of service position (A)-(D) as shown in the figures below.
Refer to Table 4-7-1 and select the appropriate service position for the defective symptom.
Fig. 4-7-1 Service Position (A)
MAN CIRCUIT
BOARD
Fig. 4-7-3 Service Position (C)
AEL
CIRCUIT
BOARD
Fig. 4-7-4 Service Position (D)
Fig. 4-7-2 Service Position (B)
AEL CIRCUIT
BOARD
SAF
CIRCUIT
BOARD
LCD
CIRCUIT
MAN
BOARD
CIRCUIT
BOARD
FULCRUM
BLOCK
MAN
CIRCUIT
BOARD
AEL CIRCUIT
BOARD