Lexmark MB2546 - Page 330

Assembly 4: Electronics 1
Asm-index P/N Units/mach Units/FRU Description Removal procedure
1 41X1185 1 1 Printhead
“Printhead removal” on
page 279
2 41X1178 1 1 Fuser, 110V
“Fuser removal” on
page 275
2 41X1179 1 1 Fuser, 220V
“Fuser removal” on
page 275
2 41X1180 1 1 Fuser, 100V
“Fuser removal” on
page 275
3A 41X1360 1 1 Controller board (MX321)
• This part is the original board for
old printers (8th digit of printer
serial number=0, or 1).
• This part can be installed on new
printers (8th digit of printer serial
number
>2). Firmware update is
required.
“Controller board
removal” on page 230
3B 41X2513 1 1 Controller board (MX321)*
• This part is the original board for
new printers (8th digit of printer
serial number
>2).
• This part can be installed on old
printers (8th digit of printer serial
number=0, or 1). Conversion kit
(41X2518) parts also need to be
installed, see *note.
“Controller board
removal” on page 230
3A 41X1361 1 1 Controller board (MX421 and MX521)
• This part is the original board for
old printers (8th digit of printer
serial number=0, or 1).
• This part can be installed on new
printers (8th digit of printer serial
number
>2). Firmware update is
required.
“Controller board
removal” on page 230
3B 41X2514 1 1 Controller board (MX421 and MX521)*
• This part is the original board for
new printers (8th digit of printer
serial number
>2).
• This part can be installed on old
printers (8th digit of printer serial
number=0, or 1). Conversion kit
(41X2518) parts also need to be
installed, see *note.
“Controller board
removal” on page 230
7017-2xx, -4xx, -6xx
Parts catalog
330