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H3-159
006-252-02
10.22.99 FM2569
FM-DP L
Service Manual
H3-159
MAINTENANCE 3. TROUBLESHOOTING
Error Related System Block Diagram
+24VB
NFB5
SA6
SA7
1 2
CN7
+24VB
+24VB
+5V
+5V
9
CN6
CN10
21
23
24
21a
23a
24a
8
15
7
CN16
6
11
5
3
2
1
CNSOLA1
2
6
CN9
1
2
COM
NC
DRV11A
PSU100/PSU200
SNS11A
FP3F0G68.EPS
NFB
NFB1
UPPER REMOVAL UNIT
CNA3
CNA4
CNA1
1
2
3
SOLA1
CN9: Connector which is difficult to measure alone by one person due to its remote distance.
CN10: Connector which is difficult to measure using the tester probe (too thick).