Xerox Phaser 6130 Service Manual page 194

General Troubleshooting
4-10
Test Control Panel Display
PANEL Test PANEL Test
Start
Button LCD
Note: To exit the Panel Test, press the
simultaneously.
Up Displays Up on the LCD.
Down Displays Down on the LCD.
Left Displays Left on the LCD.
Right Displays Right on the LCD.
OK Displays Set on the LCD.
Menu Displays Menu on the LCD.
Cancel Displays Cancel Job on the LCD.
Wake Up Displays Power Saver on the LCD.
Engine Test Engine Test
Start
Check OK
Engine Diag Performs function checks on components to determine whether
they operate normally or not.
Note: During Engine Diag test, other Service Diagnostics functions
cannot be performed simultaneously.
Sensor Test
Exit Sensor Exit Sensor
OFF
L - 0
H - 0
Regi Sensor Regi Sensor
OFF
L - 0
H - 0
Cover Open Cover Open Sensor
Sensor
OFF
L - 0
H - 0
Side Switch Side Switch
OFF
L - 0
H - 0
Test Description
Checks input and output of the Control
Panel buttons. When buttons are
pressed as shown, the test displays the
corresponding contents on the LED.
Up and Down
Performs communication test with the
Engine Controller. Then it reads the
status register of the engine to check
whether commands can be exchanged
with the engine.
Tests the sensors of the printer. The
"L" and "H" values increment with each
actuation of the sensor under test.
Tests the Exit Sensor.
Tests the Registration Sensor.
Tests the Front Cover Interlock Switch.
Tests the Side Door Open switch.
Phaser 6130 Color Laser Printer Service Manual
buttons