Checking The Operation - Canon NP6251 Service Manual

CHAPTER 9 INSTALLATION
C. Checking the Operation
1) If you are not connecting a Remote Diagnostic Unit-A1 or a Copy Data iterface
Board-B1, i.e., if a Power Supply-A1 is not necessary, go to step 4).
Connect the connector of the Power Supply-A1 to the connector of the Copy Data
Controller-A1 as indicated.
(Make sure that the cord is in the groove of the board.)
2) Connect the Power Supply-A1 to the power plug, and check that LED1 on the Copy
Data Controller-A1 turns on.
9-46
COPYRIGHT © 1997 CANON INC.
Connector on the Copy
Data Controller-A1
Groove of the board
Fig. 9-510
LED1
LED1 LED2 LED3
SW2
SW3
LED4 LED5 LED6
JC8
JC5
JC6
CPU
J5
6 1 6 1
SW1 ON SW5 ON
Fig. 9-511
CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Connector of the
Power Supply-A1
JA1
JB2
JA2
JB1
JC9
IPC
SW4