Lexmark MS821

Assembly 3: Electronics 1
Asm-index P/N Units/mach Units/FRU Description Removal procedure
1 41X1106 1 1 Printhead
“Printhead removal” on page
455
2 41X1111 1 1 Printhead video cable --
340X9079 1 1Speaker
“Speaker removal” on page 427
4 41X1177 1 1 Fan, 80 mm
“Cartridge fan removal” on
page 423
5 41X2606 1 1 Controller board (MS725,
MS821, MS823, MS825, and
B2865)
“Controller board removal” on
page 424
5 41X1127 1 1 Controller board (MS822,
M5255, MS826, and M5270)
“Controller board removal” on
page 424
6 41X1052 1 1 Controller board housing --
7 41X1053 1 1 Controller board shield --
841X1622 1 1HVPS shield
“High voltage contacts guide
removal” on page 427
941X2320 1 1LVPS cable --
10 41X1099 1 1 HVPS
“HVPS removal” on page 421
11 41X1087 1 1 High voltage contacts guide
“High voltage contacts guide
removal” on page 427
12 41X1088 1 1 Toner cartridge bias roller --
13 41X2610 1 4 Guide roller --
14 41X2137 1 1 Printhead shield (Hot Roller) ‑‑
15 41X2316 1 1 Cable harness (HVPS,
speaker, fan, sensor (front
door interlock))
‑‑
4064
Parts catalog
774