Xerox Phaser 4500

10-26 Phaser 4500 Service Manual
Image Processor Board, DC-DC Converter, Front Panel
LVPS
DC-DC
Converter
Image
Processor
HVPS
Engine Logic
P/J40 P/104
P/J130
P/J404
P/J403
P/J402
J800
P28
P/J401
Front Panel
s4500-266
3
4
2
2
2
2
3
3
1
1
1
2
3
1
1
3
2
1
4
N/C
24V
N/C
N/C
J404-A
J404-B
P404
5V
SG
3.3V
LG
10
Ground
Ground
Ground
Ground
<-Rx Data (command)
(Status) Tx Data ->
Status N
Reset N
5VDC
5VDC
J810
1
J110
10 1
2
3
4
1
24V RTN
3.3V
LG
Harness C
Harness A
Harness B
Front Panel
Harness
Ribbon Cable