3/05 Replacement Kit Instruction 43-DR-33-87 11
Mother board
J8
1
J13
J2
7 cond.
cable
J14
1
1J1
4 cond.
cable
Chassis
ground
1
J16
J15
Main
board
J4
J7
J3
J2
Alarm/digital
inputs
J1
1
34 cond.
ribbon cable
30755119-001
J8
Chart Plate
Display
board
30755064-001, 20 conductor ribbon cable
4 conductor cable
4 conductor cable
4 conductor cable
2 wires (black)
Chassis ground
Pen
Motor
Pen stylus
Chart motor
J5
J9
J6
Optical sensor
Pen drive
Chart drive
Password
jumper
111
Main transformer
9 position keyboard cable
Optical sensor
assembly
J2
J3
2 wire
purple pair
2 wire
orange
pair
2 wire
black pair
J12
Pen
stylus
output
2 wire pair
1
First
input
1
J1
1
Second
input
1
J1
1
J3
1
J3
Light
option
2 wire
gray pair
Figure 5 DR4500A Truline Recorder (DR45AT, DR45AR, DR45AW, DR45AH, DR45AP) - Internal Cabling
Data