Canon BJ-W9000, Руководство по обслуживанию

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J408
Pin No. Signal IN/OUT Function
1 A1 GND –– GND
2 A2 CD0 IN Cyan data bus (bit 0)
3 A3 CD2 IN Cyan data bus (bit 2)
4 A4 GND –– GND
5 A5 XCREQ OUT Cyan data request signal
6 A6 GND –– GND
7 A7 D5V OUT Power (5V)
8 A8 CCD0 IN Photocyan data bus (bit 0)
9 A9 CCD2 IN Photocyan data bus (bit 2)
10 A10 GND –– GND
11 A11 XCCREQ OUT Photocyan data request signal
12 A12 GND –– GND
13 A13 D5V OUT Power (5V)
14 A14 MD0 IN Magenta data bus (bit 0)
15 A15 MD2 IN Magenta data bus (bit 2)
16 A16 GND –– GND
17 A17 XMREQ OUT Magenta data request signal
18 A18 GND –– GND
19 A19 D5V OUT Power (5V)
20 A20 MMD0 IN Photomagenta data bus (bit 0)
21 A21 MMD2 IN Photomagenta data bus (bit 2)
22 A22 GND –– GND
23 A23 XMMREQ OUT Photomagenta data request signal
24 A24 GND –– GND
25 A25 D5V OUT Power (5V)
26 A26 YD0 IN Yellow data bus (bit 0)
27 A27 YD2 IN Yellow data bus (bit 2)
28 A28 GND –– GND
29 A29 XYREQ OUT Yellow data request signal
30 A30 GND –– GND
31 A31 D5V OUT Power (5V)
32 A32 BD0 IN Black data bus (bit 0)
33 A33 BD2 IN Black data bus (bit 2)
34 A34 GND –– GND
35 A35 XBREQ OUT Black data request signal
36 A36 GND –– GND
37 A37 D5V OUT Power (5V)
38 A38 GND –– GND
39 A39 PIXCLK IN Synchronized transfer clock for head data for
each color
40 A40 GND –– GND
41 B1 GND –– GND
42 B2 CD1 IN Cyan data bus (bit 1)
43 B3 CD3 IN Cyan data bus (bit 3)
44 B4 GND –– GND
45 B5 XCACK IN Reply signal for Cyan data request
46 B6 GND –– GND
47 B7 XCHSYNC IN Line synchronization signal for cyan data
48 B8 CCD1 IN Photocyan data bus (bit 1)
49 B9 CCD3 IN Photocyan data bus (bit 3)
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BJ-W9000 Part 5: Maintenance