Kyocera TASKalfa 2550ci - Page 512

2MV
2-4-27
1
FFC
LASER SCANNER
UNIT-Y
APCPW B
VPWB
LSUCPWB
YC26
FFC
YC3
FFC
LASER SCANNER
UNIT-C
APCPW B
FFC
LASER SCANNER
UNIT-M
APCPW B
EPWB
to IS CPWB
FFC
LASER SCANNER
UNIT-K
APCPW B
to VPW B
to EXIT U N IT
B
A
JLED P W B
1
3
2
1
12nd Tray SW
LMOTOCP2 6
3
24V4
MSW
22
+
-
11
1
2
1
2
2GND
3 2nd Tray LED
4GND
16
VIDEO_READY 2
5
3
4
3
5
5V4
SHUTDOW N
1
2
2
4
PAPEMP3 16
BO2_REM
14
PAPLSIZE2_3
VIDEO_SCL
11
5
3
VIDEO_RXD 4
VIDEO_TXD
FEED_MT2_REM
PAPEMP4
PAPLSIZE2_2
MID2_CL_REM
LIFTFULL2
11
13
11
FEEDSW 2
12 12RIGHT_COVER_S
14
LSUCM
REM 1
24V 2
43.3VIL 1
YC11
LSU_TH 8
FEED_MT2_CLK 2
FEED_MT2_RDY 3
4
PAPWSIZE2_1
7
5
GND 10
BD
93
BD
2
TH_LSU
3.3VIL
1GND GND
EN
SH
47
SH(K)
MP(K)_CLK
VDN
VDN(K)
VCONT
VCONT
VDP(K)
110
3
2
PGND
MP(K)_REM
Lock
22 4
MP(K)_RDY
Start/Stop
3 3
PM-K
24V4 5 5
Clock
44
3
11
N.C (SLEEPOFF) 38
3.3VIL
MP(Y)_CLK
MP(M)_CLK
MP(K)_CLK
VCONT(C)
N.C 34
GND
BD(M)
A1
1124V4
A15 A1 A15
LSU_TH(M)
A1
4 3.3VIL GND SGND1
2
TH_LSU
BD
23
BD
A15
A12
3.3VIL
A4
A2 A14
SGND
3.3VIL
A14 A14
1GND
3.3VIL
SGND
EN(M)6
EN
5
5
4
BDPW B
GND 4
FFC
3.3VIL 1
TH_LSU
3
A9
SH SH(M)
EN(K)
A12
VCONT VCONT
4
LSU_TH(K)
VDN
A5
MP(Y)_REM
A6
A11 A5 A11
A7 A7A9 A7
A6
EN(COL)
A11
A10A10 A10 A6
MP(Y)_REM
A9
VDN(M)
MP(Y)_CLK
VDP VDP(M)
2
1
9
10
A9
MP(M)_RDY
MP(C)_CLK
A8 A8 A8 A8 A8
MP(C)_CLK
A7 A9 A7 A9
A6 A6 A10 A6 A10
MP(M)_CLK
MP(M)_RDY
A7
44
5
Clock
11 5
A4
24V4
Start/Stop
33 3
11
22
MP(M)_REM
MP(K)_CLK
3
2
B10
BD(C)
PM-M
24V4 5 5
GND 4 4
Lock
B6
B5 B11 B5 B5
B6 B6
GND GND SGND
2
TH_LSU
LSU_TH LSU_TH(C)
7
3
2
3.3VIL 1
1
3
4
SH SH(C)
VCONT(M)
BDPW B
GND 4
FFC
TH_LSU
3
BD
VCONT VCONT
LSU_TH(Y)
VDP VDP(C)
8
B14
VDN VDN(C)
VCONT(Y)
1
B4
B2
Clock
11 55
MP(C)_CLK
SGND
B2 B2
22 44
MP(C)_RDY
1124V4
3
MP(C)_REM
2PGND
3
PM-C
24V4 5 5
GND 4 4
Lock
Start/Stop
3
BD(Y)
20 1 20
SH(Y)
BD
18
20
19
4
19
17
18
17
4 3.3VIL GND SGND1
14
15 15
BD BD(Y)
VDP(Y)
SGND
LSU_TH(Y)
VDN(Y)
GND
BDPW B
GND 4
FFC
BD
2
TH_LSU
3
3.3VIL 1
13
SH(C)
EN
EN(Y)
BD(C)
77 14 7 14
12
VDP(C)
3.3VIL 3.3VIL
SH(C)
88 13 8 13
11 11
SH SH(Y)
VDP(C)
99 12 9 12
VDP
VCONT VCONT
VDN(C)
38
VDN
29
SGND SGND
66156
VDN(M)
SH(M)
VDP(M)
BD(M)
10
Clock
11 5
MP(Y)_CLK
VDP(M)
14 14
55
SGND
16 5 16
22 4 15
VDN(M)
15
16
MP(Y)_REM SGND
417 17 4 4
18 3 3
SH(K)
2
VDP(K)
PM-Y
24V4 5 5 1 24V4
SH(K)
18
20 1 1
19 2
VDN(K)
20 20 1
19 19 2
18 3
VDN(K)
VDP(K)
2PGND
BD(K)
YC8
MK2-ENBL 36 36 3
1 N.C (SLEEPOFF)
ENG_HLD 37 37 2 2 ENG_HLD
138
B9
3MK2-ENBL
Power_Off 35 35 4 4 Power_Off
5
24V4
MP(M)_CLK
A12
A5 A11 A5 A11
PGND
A4
A5
N.C.
N.C 33 33 6 6 N.C
34 5
BDPW B
GND 4
FFC
3.3VIL 1
TH_LSU
3
BD
2
SGND
32
31
30
293.3V4 29
MP(C)_REM
32
3.3V0 31
3.3V4 30
5V4 7 7 5V4
883.3V0
993.3V4
10 10 3.3V4
11 11
GND 27 27 12 12
NC 28 28
GND
A12
NC
GND
26 26 13 13 GND
GND
GND
25
GND
DEBUGTXD 22 22
MCV_ENBL 20
GND
MP(M)_RDY
24 24 15
GND
GND
25
23 23 16 16 GND
14 14
15
17 17 DEBUGTXD
DEBUGRXD 21 21 18 18 DEBUGRXD
20 19 19 MCV_ENBL
MCV_COPY_SIG 19 19 20
MCV_EJ_COUNT
22
MCV_TXDMCV_TXD 18 18 21
16 23
17 22MCV_RXD 17
MCV_FED_COUNT 16
14 14 25
MCV_EJ_COUNT 15 15 24
MCV_COPY_SIG
25 PVSYNC
26 N.C
23
MCV_RXD
20
MCV_FED_COUNT
21
13
1212
A5
A4
N.C 13
27
A13 A13 A3
A12
ENG_SI
ENG_CLK
DC1_COUNT
A13 A3
ENG_CLK 11 11 28
A4
A2
GND
A3
LSU_TH(K)
27 DC1_COUNT
28
ENG_SO
ENG_SI
ENG_BSY 8 8 31
ENG_SO 9 9 30
ENG_BSY
A8
31
33
A2
10 29 29
EN(K)
30
ENG_DIR
ENG_IRN
N.C 5 5 34 34 N.C
ENG_IRN
ENG_DIR
BDN_E(M)
633
BDN_E(K)4BDN_E(K)
A10
3277 32
10
26
24
PVSYNC
BDN_E(C)
BDN_E(M) 3
PGND
35
6
EN(COL)
BDN_E(C) 2 2
A3 A3 A13
A4 A12
37
A3 A13 A13
24V4
4
37
A11
35
36
A2 A14 A14
GNDPGND
A2 A2 A14
A1 A15 A15
24V424V4
A1 A1 A15
B15 B1 B1
LSUMOTBLSUMOTB
B15 B15 B1
B14 B2 B2
LSUMOTALSUMOTA
B14 B14 B2
B4
B8
MP(K)_REM
B13 B13 B3
B7 B7B7
B10
38
SGND
B13 B3 B3
VDN(Y)
24V4
MP(K)_REM
B12 B4
MP(K)_RDY
VDN(C)
BD(C)
SH(Y)
BD(Y)
VDP(Y)
VCONT(M)
B4
BDN_E(Y)
MP(M)_REM
SGND
BDN_E(Y) 1 1 38
336
B11
3.3VIL GND 10
BD
24V4
B12 B12
BD
9
B11
MP(M)_REM
SGND
MP(K)_RDY
B10
B8 B8 B8
MP(C)_REM
B9 B9
B9 B9
VCONT(K)
B8 B8
MP(C)_RDY
EN(C)
B6
3.3VIL 3.3VIL
VCONT(K)
B7 B7 B9 B7
MP(C)_RDY
MP(Y)_RDY
B6 B6 B10 B10 B10
MP(Y)_RDY
B5 B5 B11
B12
B5 B11
B4 B12 B4
B13 B13
VCONT(Y)
B3 B3 B13 B3
B14 B14
GND
VCONT(C)
B1 B1 B15 B1 B15 B15
3
2
18 3
22 19
SGND
11
33
16 5
44 17
55SGND 16 16
66 15
11 10
3
6
82
TH_LSU
LSU_TH
1GND
10 10
VDN(Y)
11 11
BD(M)
12 12
1010 11
91299
13 8
SH(M)
13 13
GND 4 4
VDP(Y)
Start/Stop
33 3
MP(Y)_RDYLock
BD(K)
2
217
8
71477
8
3
VDP
GND 7
LSU_TH 8
10
BD
EN
5
1
YC2
4
2
6
7
3
2
9
3
5
YC1
1
2
3
2
5
9
5
6
7
1
1
8
10
9
7
3
2
4
5
4
4
YC7
5
3
5
6
8
2
6
6
4
2
7
4
9
10
2
YC6
6
GND 4
2
3
8
6
5
EN(K)
3.3VIL
24V4
24V4 6 6
GND 5 5
10
CAS2_CL_REM
8
9PAPLSIZE2_1
2
9
10
7
8
6
GND 4
5
22
6
4
3
4
2
1
3GND 3
24V4
24V4 2
YC41
VIDEO_SEL 1 1
GND 3
24VIL 1 1
13
15
2
3
4
2
Cathode
Anode
LSUMOTA
LSUMOTB2
LSU_TH(K)
1
SGND
BD(K)
YC20
YC2
YC3
YC4
YC10
YC9
10
7
4
5
YC45
YC43
YC42
YC5
1
2
1
5
6
YC40
YC12
15
24V4 1
B12
LSU_TH(Y)
B11
GND
2
3
to VPW B
4
to VPW B
5