Main Drive - HP LaserJet II Serie Manual De Instrucciones

HP 33440/HP 33449 COMBINED SERVICE MANUAL
Main Drive
The Mtin Motor (Ml) and Scanner Motir (M3) provide the mechanid drives necessary for
printing. The Main Motor is controlled via a driver by commands output from the DC Controller.
The Main Motor, via gear trains, drives the folloting
s Pickup Roller.
Registration Assembly.
Drum (tithln EP-S Cartridge).
Feed Rollers.
Fusing Assembly.
N Detivery Rollers.
n
L
I I
indicalcs mecl]anical linkage
indicates enable lines
——
1
A
Ill
I
I
I
SCANNER DRIVE ,Ommand (SCNCONT) J
II
I
J
FG +
Scann,"g mfrror
FG-
Figure 5-15. Main Drive System
5-15