7-31
CONTINUE
CONTINUE
Yes
Check the following parts
(1) D6A1, L6A1
(2) D6F1, L6F1, R6F1
(3) D6H1, L6H1, F6H1, ZD6H1
(4) D6G2, R6G1, ZD6G1
(5) D6K1, L6K1, R6K1
(6) D6L1, L6L1
(7) D6M1, L6M1
Check other circuits
Either (1) +230V, (2) +14.5V, (3) -15.6V,
(4) +8.5V, (5)+5.5V, (6)+20V,(7)-20V
output is 0V.
No
Passed
Failed
No
Yes
Check the following parts
C611, C624, C671, C672, C674,
C6A1, C6A2, C6E1, C6E2, D624,
D671, D6A1, D6E1, IC621, IC671,
R623, R624, R625, R638, Q623,
Q624, Q625, Q672, ZD622, ZD672,
T601
When the power switch turns on,
the voltage of both ends of C623
repeats from 5V to 8V.
No
Yes
Check the following parts
C651, C653, C654, C655, C656,
C658,C660,C6L1, C6L2, C6L4,
C6M1,C6M2,C6M4,L6L1,L6M1,
D651,D653,D6L1,D6M1,R651,
R657,R662,R664,Q652,Q653,
PC651, IC652,T651
When the power switch turns on,
the voltage of both ends of C653
repeats from 4.7V to 5.7V.
Summary of Contents for MultiSync FP1370
Page 13: ...4 4 REMARK SYMBOL Mount the EMF PWB 121E REMARK SYMBOL Clamp the connector ...
Page 14: ...4 5 REMARK SYMBOL COIL FORMING UPPER SIDE REMARK SYMBOL COIL FORMING LOWER SIDE ...
Page 23: ...4 14 REMARK SYMBOL REMARK SYMBOL Clamp CN CA CN CC and CN D with CLAMPER WIRE ...
Page 26: ...4 17 REMARK SYMBOL Clamp the wires SAFETY REMARK SYMBOL Clamp the wires CN ASD CN AF 21 ...
Page 80: ...5 51 Fig 3 11 CONV PWB Fig 3 12 EMF PWB CN EMF CN LL CN RR CNEM CN CA CN D CN CCB HS8N1 ...
Page 143: ...8 18 15V 80V AFC D FOCUS Fig 3 1 HIGH VOLTAGE CIRCUIT AND PROTECTOR CIRCUIT ...
Page 260: ...10 1 ...
Page 261: ...10 2 ...
Page 262: ...10 3 ...
Page 263: ...10 4 ...
Page 264: ...10 5 ...
Page 266: ...for Human Potential ...
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