Service manual
C-4 DECcolorwriter 1000
C Wiring Diagrams
Figure C-1. Print engine control board connector diagram
8699-81A
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Thermal head
lift motor
Front panel
Core sensor, left
Transfer roll
sensor
Core sensor, right
Paper-clamp sensor
Paper-feed
circuit board
Paper-feed
motor
2
1
40
391
312
8
1
2
13
14
CN7CN8
CN4
Drum
motor
Transfer roll
mark sensor
Thermal head
position
sensor
Drum-home-
position sensor
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Thermal head
CN2
CN3
CN5
CN6
Thermal head
fan