Lexmark C77x Service Manual page 421

Assembly 30: Duplex option
Asm- Part Units/
Index number option
30–1 40X1920
2 40X1961
3 40X1965
4 40X1930
5
6 40X1923
7 40X1956
8 40X1957
9 40X1959
10 40X1935
11 40X1964
12 40X1927
13 40X1924
14 40X1954
15 40X1979
16 40X1951
17 40X1948
18 40X1963
19 40X1933
20 40X1950
21 40X1947
22 40X1926
23 40X1944
24 40X1814
25 40X1942
26 40X1943
27
28 40X1946
29 40X1949
30 40X1929
NS 40X1955
Units/
Description
FRU
1 1 Duplex option, complete
1 1 Back cover
5 1 Redrive bearing
1 1 Duplex entry shaft assembly
20 20 Screw type 312/322/412/423, parts packet, 40X1691
1 1 Right side front tray guide
1 1 Deflector actuator assembly
1 1 Deflector follower assembly
1 1 Duplex front jam tray assembly
1 1 Duplex support bracket
1 1 Sensor mount plate
1 1 Duplex exit sensor
1 1 Duplex shaft mount
1 1 Front decurl assembly
1 1 F/R backup shaft assembly
1 1 5 mm bushing
1 1 Brake pad
1 1 Duplex paper guide
1 1 Wall support
1 1 Brake spring
1 1 Pass thru shaft assembly
1 1 Duplex shaft assembly
1 1 Pass thru spring
1 1 Aligner arm spring
1 1 Spur drive gear
2 1 26T duplex gear
1 Retainer, parts packet, 40X1966
1 1 Bellcrank assembly
1 1 Decurl BAC assembly
1 1 40T shaft drive F/R gear
1 1 Pulley washer
5061
7-55
Parts catalog