Xerox PHASER 6250 Service Manual

3-52 Phaser 6250 Color Laser Printer Service Manual
Dusty Density Sensor
■ Cycle printer power.
■ If the problem persists, follow the procedure below
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack Map References
CTD (ADC) Sensor Assembly , PL 5.1.11 “Xerographics 1” on page 10-23
Troubleshooting Procedure Table
Steps Actions and Questions Yes No
1
Clean the CTD Sensor to remove any
toner build up.
Does this fix the problem?
Complete Go to Step 2.
2
Check the following for evidence of fault
or damage:
Transfer Roller Assembly, PL 8.1.12
CTD (ADC) Sensor Assembly , PL 5.1.11
Replace the parts
concerned.
Go to Step 3.
3
Is the CTD (ADC) Harness properly
connected to the CTD (ADC) Sensor?
Go to Step 4. Reconnect or
replace the
parts
concerned.
4
Replace the CTD (ADC) Sensor.
Does the error still appear after replacing
the sensor?
Go to Step 5. Complete
5
Check the CTD (ADC) Harness for
continuity.
See “Xerographics 1” on page 10-23.
Go to Step 6. Replace the
CTD (ADC)
Harness
Assembly,
PL 5.1.10.
6
Check the Harness Assembly Front 1A for
continuity.
See “Xerographics 1” on page 10-23.
Replace Engine
Control Board,
page 8-107.
Replace
Harness
Assembly Front
1A, PL 13.1.7.

Xerox PHASER 6250 Specifications

General

Brand	Xerox
Model	PHASER 6250
Category	Printer
Language	English