Lexmark MS81x Service Manual page 570

Assembly 12: 550-sheet tray option
Asm-index P/N Units/mach Units/FRU Description
1 40X8160
2 40X7593
3 40X7592
4 40X8158
5 40X8156
6 40X8159
7 40X7713
8 40X8109
9 40X8541
10 40X7742
11 40X8157
12 40X7591
13 40X8155
1 1 550-sheet tray option upper interface cable
1 1 Pick roller
1 1 Sensor (pick roller position)
1 1 Sensor (pick)
1 1 Sensor (pass through)
1 1 550-sheet tray option lower interface cable
1 1 Separation roller
1 1 550-sheet tray front cover
4 1 Media size actuator
1 1 550-sheet tray
1 1 550-sheet tray option transport motor
1 1 Media feeder
1 1 550-sheet tray option controller PCBA
Parts catalog
570
4063
Removal procedure
"Drawer upper interface
cable removal" on page
412
"Drawer pick roller
removal " on page 408
"Sensor (pick roll position)
removal " on page 408
"Sensor (pick) removal" on
page 419
"Sensor (drawer pass
through) removal " on
page 417
"Drawer lower interface
cable removal" on page
413
"Media tray separation
roller removal" on page
407
"Media tray front cover
removal" on page 407
"Media size actuator
removal" on page 340
"Media tray assembly
removal" on page 407
"Drawer transport motor
removal" on page 416
"Drawer media feeder
removal " on page 414
"Drawer controller PCBA
removal" on page 411