Sharp MX-4500N - Page 394

MX3500N DEVELOPING SECTION K – 1
MX3500N
Service Manual
[K] DEVELOPING SECTION
1. Electrical and mechanism relation diagram
CN12
B7P-PH-K-S
B7P-PH-K-S
/DVM_K_D
INT24V2
P-GND
/DVM_CL_CK
INT24V2
P-GND
4 1 2 5 6 7
/DVM_CL_D
DVM_CL_LD
5V
/DVM_K_CK
/DVM_K_D
1 2 4
INT24V2
P-GND
DVM_K_LD
5V
5 6 7
INT24V2
6
/DVM_K_CK
10 12
DVM_K_LD
4 1 5 3 9
11
2
P-GND
/DVM_CL_CK
DVM_CL_LD
/DVM_CL_D
PHNR-10-H,BU10P-TR-P-H
CN15
C QR/P8-8P P
S4P-PH-K-S
PHNR-10-H,BU10P-TR-P-H
C QR/P8-8P P
S4P-PH-K-S
PHNR-10-H,BU10P-TR-P-H
C QR/P8-8P P
S4P-PH-K-S
PHNR-10-H,BU10P-TR-P-H
C QR/P8-8P P
B40B-PADSS-B
S4P-PH-K-S
4
TSG_BK
7 TCS_K
5
45
5 6 7
24V3
TCS_C
D-GND7
8
D-GND
24V3 2 5 24V3
D-GND 4
2 3TCS_C
5 6 7
DVSET_K
24V3
TCS_K 3 6 TCS_K
D-GND
TSG_BK 1
5 1
7
TCS_C
3 7
5VN
2 32
6 3
DVSET_K2
8 24V3
D-GND
1
66
58
7
24V3524V3 2
D-GND 4 7 D-GND 7
1
TCS_Y 3 6 TCS_Y D-GND 4 7 D-GND
24V3 2 5 24V3
35 37 DVSET_C 39 33
24V3
TCS_C
D-GND
TSG_C
7 6 5 8 24V3
4 D-GND 7 3 DVTYP_Y 8
24V3
6
TSG_BK
5VN
D-GND
DVTYP_K
9 8
10
5
24V3
TCS_M
TSG_M
D-GND
DVTYP_M
4 6D-GND
40 5VN
7 TCS_Y 4
5 D-GND 6 6 TSG_Y
TCS_Y
4
24V3
TCS_K
53
D-GND
7
11
3 4 6
25 27 31 29
D-GND
DVTYP_C
5VN
24V336
8 TCS_M
D-GND
18 DVSET_M
24V2326
D-GND
38 DVSET_Y 32 36 DVTYP_Y 30 TSG_Y 34 D-GND 28
TCS_M 3 TCS_M
19 5VN
9
D-GND
17
TSG_BK
13
DVTYP_K15 DVSET_K
5 7
8 1
8 1D-GND
4
2 3 45VN
2 3
DVTYP_K
D-GND 4
DVTYP_K 3 DVSET_K 2
5VN 1
10
TSG_C
D-GND
DVTYP_C DVSET_C
5 7 8 9
D-GND
8 1
6 4
TSG_C
D-GND
DVTYP_C DVSET_C3
5VN44 4
1
D-GND 4
1 2 8TSG_C
5VN 1
DVTYP_C 3 DVSET_C 2
16 DVTYP_M 12 10 TSG_M 14 D-GND
5VN 1
DVSET_M 2
20 5VN5VN5VN 101
DVSET_M
D-GND 4
DVTYP_M 3
8 9
TSG_M 1
DVSET_M2
5 7
2
TSG_M
5 6
4 3
3 4
8 1 2 3 4
8
D-GND
DVTYP_M
2 DVSET_Y 9 1 5VN 10
TSG_Y 1 8 TSG_Y 8
1 D-GND 1
D-GND 4
2 DVTYP_Y
3
3 DVSET_Y 3
4
5VN 1
DVSET_Y 2
4 5VN
2
DVTYP_Y
6
PCU PWB
CN9 B3P-PH-K-S
AC PWB
CN1
BS-K
(SPRING) BS-K
B6P-PH-K-S
CN26
BS-C
(SPRING) BS-C
BS-M
(SPRING) BS-M
B32B-PHDSS-B
BS-Y
(SPRING) BS-Y
1
INT24V2
HV_REM#
6 5 4 3 2 1
/HV_DATA#
/HV_CLK#
/HV_LD1#
INT24V2
P-GND
/HV_CLK# /HV_LD1#
HV_REM#
20 21 22 23 24
MC PWB
P-GND
/HV_DATA#
DVM_CL
DVM_K
BS_K
BS_M
BS_C
BS_Y
DVTYP_K
DVTYP_M
DVTYP_Y
DVTYP_C
TCS_K
TCS_M
TCS_C
BLACK
CYAN
MAGENTA
YELLOW
TCS_Y
1
1
1
2
2
2
2
1
3