Xerox 3050 Service Manual page 208

NOTES:
Q
THE ROLL
2
MOVING SIGNAL
IS
EITHER
+
5 VDC OR 0 VDC WHEN THE ROLL 2
IS NOT MOVING. THE SIGNAL IS
APPROXIMATELY
t
2.4 VDC WITH
THE ROLL 2 MOVING.
LEFT
-
ROLL 2
MOTION
VIEW
-
Q5
SENSOR
\
CLUTCH
ROLL 2
ENCODER
DISK
VOTE: DRIVE SPROCKETS
3EMOVED FOR CLARITY.
I
I
A3 CONTROL
1
CONTROL
LOGIC
PWB
PL 1.1
A3
P309
2,.
ROLL 2 MOVING
7
+
5
VDC VIO
I
DC COM
Refeed Roll 2 RAP