Canon 1692B002 Service Manual page 166

Chapter 6
J102
Pin Number Siganal name
48 GND
49 GND
50 GND
J103
Pin Number Signal name
1 H-DASH_LICC2
2 GND
3 H1-DASLK_LICC2
4 GND
5 H1-DATA_LICC2
6 GND
7 H1-DLD_LICC2
8 VH2
9 H1-DSOUT2
10 GND
11 H1-DSOUT1
12 GND
13 H1_CLK
14 GND
15 H1_LT
16 GND
17 IO_ASIC_SCL
18 GND
19 IO_ASIC_SDA
20 GND
21 H1-B-DATA-2-EV
22 GND
23 H1-A-HE-1
24 GND
25 H1-A-DATA-1-EV
26 GND
27 H1-A-DATA-0-EV
28 GND
29 H1-A-HE-0
30 GND
31 H1-A-DATA-0-OD
32 GND
33 H1-A-DATA-1-OD
34 GND
35 H1-B-HE-2
36 GND
37 H1-B-DATA-2-OD
38 GND
39 H1-B-DATA-3-OD
40 GND
41 H1-C-HE-4
42 GND
43 H1-C-DATA-4-OD
44 GND
45 MLT_SENS_1IN
46 GND
47 MLT_SENS_2IN
48 GND
49 SNS5V
50 GND
J201
Pin Number Signal name
1 H3V
2 VHT34
3 VH4_FB
4 VH4
5 VH4
6-32
IN/OUT Function
- GND
- GND
- GND
T-6-38
IN/OUT Function
IN Head analogue switch A/D trigger signal
- GND
IN Head(L) analogue switch clock signal
- GND
IN Head(L) analogue switch data signal
- GND
IN Head(L) analogue switch latch signal
- GND
OUT Head(L) temperature output signal 2
- GND
OUT Head(L) temperature output signal 1
- GND
IN Head(L) clock signal
- GND
IN Head(L) latch signal
- GND
IN/OUT Head ROM control signal(clock)
- GND
IN/OUT Head ROM control signal(data)
- GND
IN Even head(L) data signal 2(B)
- GND
IN Head(L) heat enable signal 1(A)
- GND
IN Even head(L) data signal 1(A)
- GND
IN Even head(L) data signal 0(A)
- GND
IN Head(L) heat enable signal 0(A)
- GND
IN Odd head(L) data signal 0(A)
- GND
IN Odd head(L) data signal 1(A)
- GND
IN Head(L) heat enable signal 2(B)
- GND
IN Odd head(L) data signal 2(B)
- GND
IN Odd head(L) data signal 3(B)
- GND
IN Head(L) heat enable signal 4(C)
- GND
IN Odd head(L) data signal 4(C)
- GND
OUT Multi sensor signal 1
- GND
OUT Multi sensor signal 2
- GND
IN Power supply(+5V)
- GND
T-6-39
IN/OUT Function
IN Power supply
IN Power supply
OUT VH4 feed back voltage
IN Power supply
IN Power supply