Lexmark 5056-xxx User Manual
©
Lexmark™ C920
5056-xxx
Lexmark Parts Catalog
The following information is from Lexmark's Service Mnaual.
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The
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5056-XXX
Parts catalog
How to use this parts catalog
The following legend is used in the parts catalog:
AsmIndex
Part
number
Units/
mach
Description
• Asm-index: identif ies the assembly and the it em in the diagram. For example, 3-1 in dicates assembly 3
and the item number 1.
• Part number: identifies the unique number that identifies this FRU.
• Units/mach: refers to the number of units actual ly used in the machine or produc t.
• NS: (Not shown) in the Asm-In dex column indicates that the part is procurable, but is not pictured in the
illustration.
• PP: (Parts Packet) in the par ts description colum n indicates that the part i s contained in a parts packet.
Parts catalog 7-1
5056-XXX
Assembly 1: Covers 1
15
14
1
2
3
11
12
13
10
4
7
8
9
6
5
7-2 Service Manual
5056-XXX
Assembly 1: Covers 1
Index P/N Units Description
1—1 40X1131 1 Cover, top
1—2 40X1 124 1 Cover assembly, right side
1—3 40X1 139 1 Magnet, right side l atch
1—4 40X1259 1 Operator panel
1—5 40X1 123 1 Cover assembly, front
1—6 56P9545 1 Label, operator panel
1—7 40X1132 1 Cover, waste toner bottle
1—8 40X1 140 1 Magnet, front cover l atch
1—9 40X1129 1 Cover, left front
1—10 40X1126 1 Cover, left side
1—11 40X1127 1 Cover, paper feed
1—12 40X1125 1 Cover, solenoid
1—13 40X1122 1 Tray assembly, exit
1—14 40X1128 1 Cover, rear
1—15 40X1130 1 Cover, adjustment
NS 40X1516 Label, MPT
NS 40X1262 Parts packet
Parts catalog 7-3
5056-XXX
Assembly 2: Covers 2
1
Index P/N Units Description
2 — 1 40X1026 1 Exit assembly, face up
7-4 Service Manual
5056-XXX
Assembly 3: Covers 3
1
2
Index P/N Units Description
3 — 1 40X1027 1 Guide assembly, face-do wn
3 — 2 40X1064 1 Exit roller, face-down
Parts catalog 7-5
5056-XXX
Assembly 4: Covers 4
Index P/N Units Description
4 — 1 40X1242 1 Guide assembly, turn
7-6 Service Manual
5056-XXX
Assembly 5: Covers 5
Index P/N Units Description
5 — 1 40X113 5 1 Feeder assembly, multipurpose
Parts catalog 7-7
5056-XXX
Assembly 6: Upper unit
33
1
2
4
3
30
28
31
27
32
26
3
5
29
6
25
24
21
20
23
22
5
6
7
19
10
5
18
9
10
3
17
16
8
11
12
13
14
15
7-8 Service Manual
5056-XXX
Assembly 6: Upper unit
Index P/N Units Description
6—1 56P9632 1 Shroud, cable
6—2 56P9591 1 Frame, upper
6—3 56P9638 4 Holder, cable
6—4 40X1220 1 Board, printhead controller
6—5 56P9628 2 Pivot, color link
6—6 56P9627 2 Bearing, roller
6—7 56P9624 1 Link, frame
6—8 40X1 149 1 Frame, printhead cont roller
6—9 56P9625 1 Hook, right link
6—10 56P9626 2 Cover, hook
6 —1 1 40X1 118 1 Cable, RFID
6—12 40X1117 1 Assembly, RFID
6—13 40X1 145 1 Hook, middle
6—14 40X1 147 1 Hook, right
6—15 40X1257 1 Handle, up opening
6—16 40X1143 1 Bracket, front upper
6—17 40X1 146 1 Hook, left
6—18 40X1 144 1 Rod, interlocking
6—19 56P9630 1 Hook, left link
6—20 40X1 142 4 Holder, front hsp
6—21A 40X1133 1 Assembly , LED printhead (K)
6—21B 40X1134 3 Assembly , LED printhead (C)
6—22 56P9611 4 Holder, front printhead
6—23 56P9592 4 Rail, left side
6—24 56P9610 4 Rail, right side
6—25 56P9629 1 Link, frame
6—26 56P9594 4 Cover, eraser
6—27A 40X1028 1 Lamp, M erase
6—27B 40X1029 1 Lamp, C erase
6—27C 40X1030 1 Lamp, Y erase
6—27D 40X1031 1 Lamp, K erase
6—28 56P9593 4 Holder , r ear printhead
6—29 56P9609 8 Spring, printhead
6—30 40X1148 1 Bracket, rear upper
6—31 40X1032 1 Fan, upper right
6—32 40X1033 1 Fan, upper left
6—33 56P9621 1 Bracket, fan holder
NS 56P9993 4 Shield, light ( used on p/n 56P9594)
NS 40X1263 Parts packet
Parts catalog 7-9
5056-XXX
Assem b ly 7: Pa per feed
9
7
8
10
11
12
11
13
6
4
3
5
16
14
15
19
17
29
18
20
1
2
23
22
21
18
7-10 Service Manual
28
27
26
25
24
5056-XXX
Assembly 7: Paper f eed
Index P/N Units Description
7 — 1 40X1119 1 Shaft, changing
7 — 2 40X110 3 2 Bushing, turn guide
7 — 3 40X1112 1 Assembly, drive link
7 — 4 40X1247 1 Sensor, humidity (not included in 7-3)
7 — 5 40X1082 1 Clutch, paper feed
7 — 6 40X1081 1 Clutch, roller 6 x 10 x 14
7 — 7 40X1075 1 Assembly, paper-feed base
7 — 8 40X110 7 1 Sensor, relay
7 — 9 40X110 8 1 Roller, rel ay
7 — 10 40X1079 1 Roller, separator
7 — 1 1 40X1106 1 Clip, paper-feed shaft
7 — 12 40X1080 1 Clutch, friction (torque limiter)
7 — 13 40X1078 1 Roller, paper feed
7 — 14 40X1077 1 Roller, pic kup
7 — 15 40X117 3 2 Interrupt, photo
7 — 16 40X1098 1 Cable asm, paper-feed type 1
7 — 17 40X1076 1 Plate, guide rocking
7 — 18 56P9503 4 Foot, rubber
7 — 19 56P9641 1 Actuator, front cover open switch
7 — 20 56P9524 1 Screw, slide rail
7 — 21 40X1034 1 Rail, base left side
7 — 22 40X1083 1 Board, CK2 daughter board/sensor
7 — 23 56P9521 1 Lever, size sense
7 — 24 40X1035 1 Unit, drive 120V
7 — 24 40X1036 1 Unit, drive 230V
7 — 25 40X1150 1 Clutch, drive unit
7 — 26 56P9644 1 Cable asm, drive unit sensor
7 — 27 56P9645 1 Sensor, dri ve unit
7 — 28 40X1037 1 Clutch, belt up/down
7 — 29 40X1038 1 Frame, sub
NS 40X1264 - Parts packet (See “Parts packets” on page 7-58 for contents)
Parts catalog 7-11
5056-XXX
Assembly 8: Base 2
7-12 Service Manual
5056-XXX
Assembly 8: Base 2
Index P/N Units Description
8 — 1 40X1207 1 Support assembly, upper unit
2 56P9667 4 Pin, upper unit support
3 40X2776 1 Stop, right
4 40X2779 1 Cover, black photodeveloper
5 40X1208 1 Handle assembly, lock
6 56P9669 1 Handle, lock
7 40X2778 1 Stop, left
8 40X1151 1 Cover, electronic
9 40X2777 1 Guide, lock
10 56P9670 1 Shroud, cable
11 56P9672 1 Guide, cable
12 56P9671 1 Guide, cable
NS 40X1265 1 Parts packet
Parts catalog 7-13
5056-XXX
Assembly 9: Base 3
7
24
6
1
5
9
2
4
3
13
14
10
11
8
12
20
21
23
22
19
18
15
16
17
7-14 Service Manual
5056-XXX
Assembly 9: Base 3
Index P/N Units Description
9 — 1 40X1067 1 Clutch, MPF
9 — 2 40X1085 1 Switch, turn guide
9 — 3 40X1040 1 Clutch, registration
9 — 4 40X1113 1 Cable, registration clutch
9 — 5 40X1116 1 Cable, MPF clutch
9 — 6 40X1115 1 Cable, registra tion sensor
9 — 7 40X1115 1 Cable, registra tion sensor
9 — 8 40X113 7 1 Photo interruptor
9 — 9 40X113 6 1 Photo interruptor
9 — 10 40X121 1 1 Sensor, upper OHP
9 — 1 1 40X1039 1 Frame assembly, MPF
9 — 12 40X1154 1 Frame assembly, registration
9 — 13 40X1114 1 Cable, carrying clutch
9 — 14 40X1040 1 Clutch, registration (used on carrying frame)
9 — 15 56P9683 1 Roller assembly, carryi ng
9 — 16 40X1025 1 Frame assembly, carrying
9 — 17 40X1041 1 Unit, transfer belt
9 — 18 40X1209 1 Guide assembly, fuser entry
9 — 19 40X115 2 1 Sensor, densi ty
9 — 20 40X1155 2 Frame assembly, F1 sub
9 — 21 56P9685 2 Frame assembly, F2 sub
9 — 22 56P9686 1 Rod, lock
9 — 23 56P9687 1 Cover, gear
9 — 24 40X1156 1 Stopper, clutch
NS 56P9697 1 Bushing
NS 40X1266 Parts packet
Parts catalog 7-15
5056-XXX
Assembly 10: Electrical A
1
2
31
6
7
8
29
24
30
23
33
28
32
22
26
21
25
18
20
27
19
9
3
5
4
11
17
16
15
10
12
13
14
7-16 Service Manual
5056-XXX
Assembly 10: Electrical A
Index P/N Units Description
10 — 1 40X 1101 1 Asm , H CF/FI N D - S u b
10 — 2 40X1102 1 Cable asm, finisher
10 — 3 56P9715 1 Cable asm, HVU
10 — 4 56P9727 1 Cable asm, printer controller power 2
10 — 5 40X1053 1 Cable asm, printer controller power 1
10 — 6 40X1159 1 Supply, high voltage
10 — 7 40X1084 1 Card, CK1 Daughter
10 — 8 40X1042 1 Cable asm, feeder
10 — 9 40X1247 1 Sensor, humidity
10 — 10 40X1097 1 Motor, paper tray lift
10 — 11 40X1162 1 Supply, 120V power 2
10 — 11 40X1163 1 Supply, 230V power 2
10 — 12 40X1043 1 Board, sensor
10 — 13 40X1044 1 Cable asm, sensor board
10 — 14 40X112 0 1 Cable, belt relay
10 — 15 40X115 8 1 Switch, power
10 — 16 40X115 7 1 Cable, power switch
10 — 17 40X1045 1 Board, 120V motor driver
10 — 17 40X1046 1 Board, 230V motor driver
10 — 18 40X1055 1 Cable asm, MIF
10 —19 4 0X1205 1 Cable asm, conditioning printer controller
10 — 20 40X116 4 1 Card, conditioning (230V only)
10 — 21 56P9747 1 Cable, motor driver power
10 — 22 40X1048 1 Cable asm, duplex connector
10 — 23 40X116 0 1 Supply, 120V power 1
10 — 23 40X116 1 1 Supply, 230V power 1
10 — 24 56P9737 1 Sheet, insulation
10 — 25 40X1517 1 Fuse, thermal (230V only)
10 — 26 56P9738 1 Cable, conditioning joi nt (230V only)
10 — 27 56P9741 1 Resistor, conditioning (23 0V only)
10 — 28 56P9740 1 Cable, conditioning resistor (230V only)
10 — 29 40X1049 1 Cable, fuser drawer
10 — 29 40X1050 1 Cable, fuser drawer (230V onl y)
10 — 30 40X1051 1 Board, printer contr oll er
10 — 31 56P9729 1 EEPROM, printer controller
10 — 32 40X1052 1 Belt, power supply
10 — 33 40X1047 1 Fan, power supply
NS 40X0269 Cord (8ft right angle) , US, Canada, ET AL
NS 40X0270 Cord (8ft 15A straight), Japan
NS 40X0286 Cord (6ft straigh t) , Engl and, France, Germany, Spain, Belgium
NS 40X0272 Cord (8ft right angle) , Arg enti na, Paraguay, Uruguay
NS 40X0273 Cord (8ft straight) , Italy
NS 40X0274 Cord (6ft straight), Switzerland
NS 40X0271 Cord (8ft straight ), UK
Parts catalog 7-17
5056-XXX
Assemb ly 10 (continued): Electrical A
1
2
31
6
7
8
29
24
30
23
33
28
32
22
26
21
25
18
20
27
19
9
3
5
4
11
17
16
15
10
12
13
14
7-18 Service Manual
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