Dip Switch Setting Of Scsi-Ide Board; Adjustment Procedure - Panasonic WJ-HD500 Service Manual

DIP SWITCH SETTING OF
SCSI-IDE BOARD
8
When replacing the SCSI-IDE Board, confirm that the #2,
#3 and #8 of Dip Switch (SW1) on the SCSI-IDE Board
are set to ON position as shown in Fig. 1.
1 2 3 4 5 6 7 8

ADJUSTMENT PROCEDURE

1. Test Equipments Required
8
The following Test Equipments are required for
adjustment of the Digital Disk Recorder WJ-HD500.
8
Digital Voltmeter
8
Frequency Counter
8
Waveform Monitor
8 Oscilloscope
8 Underscanned Colour Video Monitor
8 Video Signal Generator (Colour Bar Signal)
8
Ceramic Screwdriver
Extension Cable A (Part No. : V0EA1311AN) as shown in
8
Fig. 1-1.
To Front Board CN403
To Main Board CN403
Fig 1-1
Extension Cable B (Part No. : V0JA0010AN) as shown in
8
Fig. 1-2.
Analog Board CN501
Analog Board CN502
Fig 1-2
ON
OFF
SW1
Fig. 1
Motion Detector Board CN601
Motion Detector Board CN101
2. Disassembling Procedure for
Adjustment
8
Referring to Fig. 2-1, remove eleven screws that secure
the Top Cover and remove the Top Cover.
8 Referring to Fig. 2-2, remove six screws that secure the
Main Board and disconnect CN403 on the Main Board.
Remove six screws.
Main Board
8
Referring to Fig. 2-3, turn over the Main Board with the
front side up.
Main Board
8 Referring to Fig. 2-4, remove three screws that secure the
Motion Detector Board and remove the Motion Detector
Board.
– 5 –
Remove eleven screws.
Top Cover
Fig. 2-1
CN403
Fig. 2-2
Fig 2-3