Motdrv Pc Board - Panasonic DP-C305 Service Manual

3.28. MOTDRV PC Board

MOTDRV PCB - CN550
Refer to EC PC Board.
MOTDRV PCB - CN552
MOTDRV
Signal Name Destination
PCB Pin No.
CN552-1 B
CN552-2 *A
CN552-3 +24VM
CN552-4 +24VM
CN552-5 *B
CN552-6 A
MOTDRV PCB - CN553
MOTDRV
Signal Name Destination
PCB Pin No.
CN553-1 B
CN553-2 *A
CN553-3 +24VM
CN553-4 +24VM
Ver. 1.1
+24V
STR Motor
0V
+24V
STR Motor
0V
+24V
STR Motor
0V
+24V
STR Motor
0V
+24V
STR Motor
0V
+24V
STR Motor
0V
+24V
FTR and LSU
Shutter Motor
0V
+24V
FTR and LSU
Shutter Motor
0V
+24V
FTR and LSU
Shutter Motor
0V
+24V
FTR and LSU
Shutter Motor
0V
Signal Waveform
Signal Waveform
386
DP-C405/C305/C265
Function
Motor Phase B
Sub Motor Phase A
+24V DC Power Supply
+24V DC Power Supply
Sub Motor Phase B
FTR/STR/Fuser/Sub Motor
Phase A
Function
Motor Phase B
Sub Motor Phase A
+24V DC Power Supply
+24V DC Power Supply
FEB 2008