Canon NP6251 Service Manual page 584

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Control (V)
Primary (µA)
9.75
218
9.80
210
9.85
201
9.90
192
9.95
183
10.00
175
10.05
166
10.10
157
10.15
148
10.20
140
10.25
131
10.30
122
10.35
113
10.40
105
10.45
96
10.50
87
10.55
78
10.60
70
10.65
61
10.70
52
10.75
43
10.80
35
10.85
26
10.90
17
10.95
8
11.00
0
COPYRIGHT © 1997 CANON INC.
Download service manual and resetter printer at http://printer1.blogspot.com
Developing bias (V)
Pre-transfer (µA)
506
510
513
517
521
525
528
532
536
540
543
547
551
555
558
562
566
570
573
577
581
585
588
592
596
600
CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 11 TROUBLESHOOTING
Transfer (µA)
–278
68
–280
66
–282
63
–284
60
–286
57
–288
55
–290
52
–292
49
–294
46
–297
44
–299
41
–301
38
–303
35
–305
33
–307
30
–309
27
–311
24
–313
22
–315
19
–317
16
–319
13
–321
11
–323
8
–325
5
–327
2
–330
0
Separation (µA)
–406
–410
–413
–417
–421
–425
–428
–432
–436
–440
–443
–447
–451
–455
–458
–462
–466
–470
–473
–477
–481
–485
–488
–492
–496
–500
11-53

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