4-66 Phaser 8400/8500/8550/8560 Color Printer Service Manual
General Troubleshooting
Key Ground Connections
The following illustration shows the grounding points in the printer.
s8500-032
Transfix Roller
Ground Springs
I/O Board
Ground
DM Ground
Clip
X-Axis Motor
X-Axis Return
Spring Ground
Y-Axis Motor
Ground
Media Path Drive
Ground