Canon 2163B002 service manual J104 Pin Number Signal name

Chapter 6

J103

Pin Number	Signal name	IN/OUT	Function
14	GND	-	GND
15	H1-B-DATA-2-EV_B	IN	Even head(L) data signal 2(B)
16	GND	-	GND
17	H1-B-DATA-3-EV_B	IN	Even head(L) data signal 3(B)
18	GND	-	GND
19	H1-C-DATA-4-EV_B	IN	Even head(L) data signal 4(C)
20	GND	-	GND
21	/H1-B-HE-3_B	IN	Head(L) heat enable signal 3(B)
22	GND	-	GND
23	H1-C-DATA-5-EV_B	IN	Even head(L) data signal 5(C)
24	GND	-	GND
25	/H1_LT_B	IN	Head(L) latch signal
26	GND	-	GND
27	H1_CLKP	IN	Head(L) clock signal P
28	H1_CLKN	IN	Head(L) clock signal N
29	GND	-	GND
30	H1-DSOUT1	OUT	Head(L) temperature output signal 1
31	H1-DSOUT2	OUT	Head(L) temperature output signal 2
32	GND	-	GND
33	H1-C-DATA-5-OD_B	IN	Odd head(L) data signal 5(C)
34	GND	-	GND
35	/H1-C-HE-5_B	IN	Head(L) heat enable signal 5(C)
36	GND	-	GND
37	/H1-D-HE-6_B	IN	Head(L) heat enable signal 6(D)
38	GND	-	GND
39	H1-D-DATA-6-OD_B	IN	Odd head(L) data signal 6(D)
40	GND	-	GND
41	H1-D-DATA-6-EV_B	IN	Even head(L) data signal 6(D)
42	GND	-	GND
43	H1-D-DATA-7-EV_B	IN	Even head(L) data signal 7(D)
44	GND	-	GND
45	/H1-D-HE-7_B	IN	Head(L) heat enable signal 7(D)
46	GND	-	GND
47	H1-E-DATA-8-EV_B	IN	Even head(L) data signal 8(E)
48	GND	-	GND
49	IO_ASIC_SCL	IN/OUT	Head ROM control signal(clock)
50	IO_ASIC_SDA	IN/OUT	Head ROM control signal(data)
			T-6-26
J104
Pin Number	Signal name	IN/OUT	Function
1	GND	-	GND
2	GND	-	GND
3	VH_MONI4	OUT	VH control signal 4
4	GND	-	GND
5	GND	-	GND
6	GND	-	GND
7	H0-C-DATA-4-OD_B	IN	Odd head(R) data signal 4(C)
8	GND	-	GND
9	/H0-C-HE-4_B	IN	Head(R) heat enable signal 4(C)
10	GND	-	GND
11	H0-B-DATA-3-OD_B	IN	Odd head(R) data signal 3(B)
12	GND	-	GND
13	H0-B-DATA-2-OD_B	IN	Odd head(R) data signal 2(B)
14	GND	-	GND
15	/H0-B-HE-2_B	IN	Head(R) heat enable signal 2(B)
16	GND	-	GND
17	H0-A-DATA-1-OD_B	IN	Odd head(R) data signal 1(A)
18	GND	-	GND
19	H0-A-DATA-0-OD_B	IN	Odd head(R) data signal 0(A)
20	GND	-	GND
21	H0-DASH LICC2_B	IN	Head analogue switch A/D trigger signal
22	GND	-	GND
23	H0-E-DATA-9-EV_B	IN	Even head(R) data signal 9(E)
24	GND	-	GND

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