Brother DCP-8070D Service Manual page 553

Maintenance mode 55 required input data
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
(CIS model)
(1) Press the [5] key twice in the initial stage of the maintenance mode.
"PRESS START" will appear on the LCD.
(2) Press [START] button, then the machine saves the revision data into the EEPROM after
a few seconds. Then, it beeps for one seconds and returns to the initial stage of the
maintenance mode.
Note:
• You need to do this procedure for Function code 55, if you replace the document
scanner unit, CCD unit or main PCB ASSY.
4610 - 4619
4620 - 4629
4630 - 4639
4640 - 4649
4650 - 4659
4660 - 4669
4670 - 4679
4680 - 4689
4690 - 4699
4700 - 4709
4710 - 4719
4720 - 4729
4730 - 4739
4740 - 4749
4750 - 4759
4760 - 4769
4770 - 4779
4780 - 4789
4790 - 4799
4800 - 4809
4810 - 4819
4820 - 4829
4830 - 4838
7-35
Input data
→
46156
→
46257
→
46358
→
46459
→
46550
→
46651
→
46752
→
46853
→
46954
→
47056
→
47157
→
47247
→
47359
→
47450
→
47551
→
47652
→
47753
→
47854
→
47955
→
48057
→
48158
→
48259
→
48350
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