Canon BJ-W9000, Руководство по обслуживанию

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J403
Pin No. Signal IN/OUT Function
50 B10 GND –– GND
51 B11 XCCACK OUT Reply signal for photocyan data request
52 B12 GND –– GND
53 B13 XCCHSYNC OUT Line synchronization signal for photocyan
54 B14 MD1 OUT Magenta data bus (bit 1)
55 B15 MD3 OUT Magenta data bus (bit 3)
56 B16 GND –– GND
57 B17 XMACK OUT Reply signal for Magenta data request
58 B18 GND –– GND
59 B19 XMHSYNC OUT Line synchronization signal for Magenta
60 B20 MMD1 OUT Photomagenta data bus (bit 1)
61 B21 MMD3 OUT Photomagenta data bus (bit 3)
62 B22 GND –– GND
63 B23 XMMACK OUT Reply signal for photomagenta data request
64 B24 GND –– GND
65 B25 XMMHSYNC OUT Line synchronization signal for photomagenta
66 B26 YD1 OUT Yellow data bus (bit 1)
67 B27 YD3 OUT Yellow data bus (bit 3)
68 B28 GND –– GND
69 B29 XYACK OUT Reply signal for yellow data request
70 B30 GND –– GND
71 B31 XYHSYNC OUT Line synchronization signal for yellow data
72 B32 BD1 OUT Black data bus (bit 1)
73 B33 BD3 OUT Black data bus (bit 3)
74 B34 GND –– GND
75 B35 XBACK OUT Reply signal for black data request
76 B36 GND –– GND
77 B37 XBHSYNC OUT Line synchronization signal for black data
78 B38 GND –– GND
79 B39 D5V OUT Power (5V)
80 B40 GND –– GND
J404
Pin No. Signal IN/OUT Function
1 A1 GND –– GND
2 A2 MADDR0 OUT CPU address bus (bit 0)
3 A3 MADDR2 OUT CPU address bus (bit 2)
4 A4 GND –– GND
5 A5 MADDR4 OUT CPU address bus (bit 4)
6 A6 MADDR6 OUT CPU address bus (bit 6)
7 A7 GND –– GND
8 A8 MADDR8 OUT CPU address bus (bit 8)
9 A9 MADDR10 OUT CPU address bus (bit 10)
10 A10 GND –– GND
11 A11 MADDR12 OUT CPU address bus (bit 12)
12 A12 NC –– NC
13 A13 GND –– GND
14 A14 MDATA0 IN/OUT CPU data bus (bit 0)
15 A15 MDATA2 IN/OUT CPU data bus (bit 2)
16 A16 GND –– GND
Part 5: Maintenance BJ-W9000
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