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19. TROUBLE CODE
Field Service Ver. 2.0 Jul. 2009
786
TROUBLESHOOTING
19.5.50
C1190: Alignment plate motor drive malfunction
19.5.51
C1194: Leading edge stopper motor drive malfunction
Relevant parts
Alignment plate motor (M13)
Alignment plate home sensor (PS17)
FS control board (FSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Check the motor and sensor connectors for
proper connection, and correct as neces-
sary.
—
—
2
Check the connector of M13 for proper
drive coupling, and correct as necessary.
—
—
3
PS17 I/O check, sensor check
FSCB PJ17-3 (ON)
FS-527 B to C-8
4
M13 operation check
FSCB PJ8-1 to 4
FS-527 B to C-7
5
Change M13
—
—
6
Change FSCB
—
—
Relevant parts
Leading edge stopper motor (M14)
Leading edge stopper home sensor (PS20)
FS control board (FSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Check the motor and sensor connectors for
proper connection, and correct as neces-
sary.
—
—
2
Check the connector of M13 for proper
drive coupling, and correct as necessary.
—
—
3
PS17 I/O check, sensor check
FSCB PJ17-6 (ON)
FS-527 B to C-8
4
M13 operation check
FSCB PJ8-9 to 12
FS-527 B to C-6
5
Change M13
—
—
6
Change FSCB
—
—
Service Manual Y110571-1
Содержание d-color MF651
Страница 1: ...d Color MF651 d Color MF551 d Color MF451 Color Printer SERVICE MANUAL Code Y110571 1...
Страница 24: ...MEASURES TO TAKE IN CASE OF AN ACCIDENT S 22 Blank Page...
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Страница 716: ...16 MECHANICAL ADJUSTMENT Field Service Ver 2 0 Jul 2009 656 ADJUSTMENT SETTING Blank Page Service Manual Y110571 1...
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