Canon BJ-W9000, Руководство по обслуживанию

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Part 5: Maintenance BJ-W9000
5-120
J806
Pin No. Signal IN/OUT Function
45 SHE-1C OUT Sub heat enable signal (A head, C nozzle line)
46 D1-CO OUT Nozzle data signal (A head, C nozzle line, odd
nozzles)
47 BE1H-3 OUT Block-enable signal (A head, bit 3)
48 BE1H-2 OUT Block-enable signal (A head, bit 2)
49 DSCY-1A IN Diode sensor signal (A head, C nozzle, A side)
50 RANK-CY1 IN Head rank signal (A head, C nozzle line)
J807
Pin No. Signal IN/OUT Function
1 VH OUT Power supply for the head drive (10.3V)
2 VH OUT Power supply for the head drive (10.3V)
3 VH OUT Power supply for the head drive (10.3V)
4 VH OUT Power supply for the head drive (10.3V)
5 VH OUT Power supply for the head drive (10.3V)
6 VH OUT Power supply for the head drive (10.3V)
7 VH OUT Power supply for the head drive (10.3V)
8 VH OUT Power supply for the head drive (10.3V)
9 BE2H-0 OUT Block-enable signal (B head, bit 0)
10 BE2H-1 OUT Block-enable signal (B head, bit 1)
11 LATCH-2H OUT Data latch signal (B head)
12 D2-AE OUT Nozzle data signal (B head, A nozzle line, even
nozzles)
13 HE-2A OUT Heat-enable signal (B head, A nozzle line)
14 DSMG-1B IN Diode sensor signal (B head, A nozzle, B side)
15 GND –– GND
16 GND –– GND
17 D2-AO OUT Nozzle data signal (B head, A nozzle line, odd
nozzles)
18 SHE-2A OUT Sub heat enable signal (B head, A nozzle line)
19 RANK-MG1 IN Head rank signal (B head, A nozzle line)
20 DSMG-1A IN Diode sensor signal (B head, A nozzle, A side)
21 HE-2B O Heat-enable signal (B head, B nozzle line)
22 D2-BE O Nozzle data signal (B head, B nozzle line, even
nozzles)
23 DSUM-1B IN Diode sensor signal (B head, B nozzle, B side)
24 GND –– GND
25 GND –– GND
26 GND –– GND
27 GND –– GND
28 GND –– GND
29 GND –– GND
30 GND –– GND
31 GND –– GND
32 GND –– GND
33 GND –– GND
34 SRCLK-2H OUT Clock signal for nozzle data (B head)
35 D2-BO OUT Nozzle data signal (B head, B nozzle line, odd
nozzles)
36 SHE-2B OUT Sub heat enable signal (B head, B nozzle line)