Lexmark C920 Service Manual page 365

1
2
3
4
1
2
LED Fan
3
1
Fuser Fan
2
3
1 1
Eraser M
2 2
1 1
Eraser C
2 2
1 1
Eraser Y
2 2
1 1
Eraser K
2 2
Toner Sensor Assembly
Toner Drum Sensor Assembly
CN1
1 VCC5
2 CK-OHPL
Lower OHP Sensor
3 /CK-OHPDET
4 GND
5 CK-PRGSW
6 CK-LD1
CK-MPFDET
Upper OHP Sensor 7
CK-PRGCL24
8
9 /CK-PRGCL
10 CK-MPFCL24
11 /CKMPFCL
12 CK-TRCL24
13 /CK-TRCL
CK-TURN24
14
CK-TURNG
15
Relay Clutch
MPF Clutch
Paperfeed Clutch
1
2
3
Paper Feed Unit (TYPE1)
CN16
1 1
2 CK-WFDSNS 2
Double feed Sensor
3 CK-LD1 3
CN23
1 GND 1
Paper Feed
2 /CK-PLFTSW 2
Lifter Sensor
CK-LD1
3 3
GND
4 4
Paper Feed A B C D E
5 /CK-PFSW 5
Sensor
6 CK-LD1 6
7 GND 7
Cassette Paper
8 CK-PPEMP 8
Empty Sensor
9 CK-LD1 9
CN15
DC Geard Motor 1 CK-LFTMTOUT1 1
(Lifter Motor) 2 CK-LFTMTOUT2 2
Paper Feed Unit (TYPE2)
CN11
1 GND 1
Double feed Sensor 2 WFDSNS 2
3 LDA 3
CN13
1 GND 1
Paper Feed
LIFTERSW
2 2
Lifter Sensor
3 LDA 3
4 GND 4
Paper Feed
5 PJAM 5
Sensor
6 LDA 6
7 GND 7
Cassette Paper
8 PSNS0 8
Empty Sensor
LDA
9 9
CN12
DC Geard Motor 1 PFLIFTM1 1
(Lifter Motor) 2 PFLIFTM2 2
Turn Guide Cover Closed Sensor
ç ç ç ç ç ç
P622-RFID(B)ASSY
(Antenna)
ç
ç ç
Operation panel (U)
(Contact point)
2 2 1 8 1 1
Belt thermister assy
5 5 2 9 2 2
3 3 3 10 3 3
Loop Wire
4 4 4 11 4 4
1 1 5 12 5 5
ICP
6 6 6 13 6 6
N.C. 7 14 7 7 N.C.
1 8
1 1 1
2 2 2 9 2
3 3 3 10 3
N.C. 4 4 11 4 N.C.
N.C. 5 5 12 5 N.C.
N.C. 6 6 13 6 N.C.
N.C. 7 7 14 7 N.C.
Cassette Paper
Level Detection 2
1
2
STEPPING MOTOR
Density Sensor
3
ASSEMBLY
4
5
Expansion Paperfeed
Clutch
Paper Size
Sensor Board
LVPS-2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
1 1
2 2
3 3
4 4
5 5
6 6
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
A B C D E F G H I
K
J
F G H I
Floating
Connector
J
K
(New Senser)
power supply
for 120V only
1 1
3 3
4
4
2
2
ç
for 230V only
ç
Paper Size Sensor
(CS1A-A1AA x 3)