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H3-279
006-252-02
10.22.99 FM2569
FM-DP L
Service Manual
H3-279
MAINTENANCE 3. TROUBLESHOOTING
Error Related System Block Diagram
+5V
+5V
DRV11A
PSU100/PSU200
SNS11A
FP3F0G76.EPS
FILM RELEASE UNIT
SG3
CN11
1
2
3
17b
19b
20b
1
2
3
SG4
4
5
6
21b
23b
24b
1
2
3
CNG6
+24VA
NFB8
5
9
4
CN15
3
2
1
CNSOLG1
SOLG1
SJ1
+24VA
+24VA
8
CN6
1
5
CN9
1
2
COM
NC
NFB
CNJ61
1 2
CN7
NFB1
CN15: Connector which is difficult to measure alone by one person due to its remote distance.
CN11: Connector which is difficult to measure using the tester probe (too thick).