7
SCD-XA9000ES
MAIN BOARD SERVICE POSITION
In checking the MAIN board, prepare jig (extension cable J-2501-205-A: 1.50 mm Pitch, 7 cores, Length 300 mm/
J-2501-086-A: 1.00 mm Pitch, 19 cores, Length 300 mm).
Note:
Be sure to ground the MAIN board with a lead wire when checking it.
lead wire
main board
MOTHER board
connect jig (extension cable J-2501-086-A)
to the main board (CN701) and mother board (CN301),
main board (CN702) and mother board (CN302).
connect jig (extension cable J-2501-205-A)
to the main board (CN706) and display
board (CN801).
FRONT PANEL SECTION SERVICE POSITION
front panel section