Xerox Phaser 6500 Service Manual

4-54 Xerox Internal Use Only Phaser 6500/WorkCentre 6505 Service Manual
General Troubleshooting
Auto Adjust
(ADF)
Auto Adjust (ADF)
■ Ready
■ Now Adjusting
■ Adjust OK or NG
Use to configure the White Balance
by correcting C2 value for ADF with
auto-adjustment.
Shading
Parameter
■ Coeff FB
■ Coeff ADF [Hex]: 00
■ Target[Hex]:*00
Displays the values stored for shading
correction (R, G, B, and Grey) applied
to platen, ADF, and target scans.
Adjusts the white balance value read
from the white reference plate.
Caution: Changing these values
affects image quality.
Registration
Parameter
■ Regi FB Lead [Hex]: 00
■ Regi FB Side [Hex]: 00
■ Regi ADF Lead [Hex]:
00
■ Regi ADF Side [Hex]:
00
Adjusts the side and lead registrations
during document scanning.
Caution: Changing this value affects
image quality.
Auto
Registration
■ Set ON
■ Set OFF
■ Complete
Sets whether or not to auto-adjust
the registration.
Sensor
Parameter
Feed Sensor V Adjusts the Feed sensor output value.
Vertical Scan
Magnification
■ Mag FB Color [Hex]:
00
■ Mag FB Grey [Hex]: 00
■ Mag ADF Color [Hex]:
00
■ Mag ADF Grey [Hex]:
00
Adjusts the scaling in the sub-
scanning direction.
Caution: Changing this value affects
image quality
Test Pattern Pattern No. 0000 Select the test pattern, and set the
parameter.The beginning “*” of the
value suggests to complete setting.
Pt No. Contents Value
07 Step Cycle Value (Hex) *FFFF
08 Step Cycle Value (Hex) *FFFF
IIT I/O Check Test Scanner sensors and motors.
Home Position
Sensor
Status: Off or On Checks the function of the sensor.
Tray Sensor Status: Off or On Checks the function of the sensor.
Feed Sensor Status: Off or On Checks the function of the sensor.
ADF Cover
Sensor
Status: Off or On Checks the function of the sensor.
Lamp See procedure Checks lamp function.
Scanner Motor See procedure Runs the Scanner motor.
ADF Motor See procedure Runs the ADF motor.
Scan Counter
Clear
Counter Clear
■ Ready
■ Processing
■ Complete
Resets the platen and ADF scan
counters to zero.
Counter Clear
(FB)
Counter Clear (FB)
■ Ready
■ Processing
■ Complete
Use to clear the platen counter.
Test Control Panel Display Test Description
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Xerox Phaser 6500 Specifications

General

Monthly Duty Cycle	Up to 40, 000 pages
Duplex Printing	Manual
Print Technology	Laser
Maximum Print Resolution	600 x 600 x 4 dpi
First Page Out Time	As fast as 12 seconds
Connectivity	USB 2.0, Ethernet
Paper Capacity	250 sheets + 1 sheet bypass tray
Supported Operating Systems	Windows, Mac OS, Linux
Print Speed	Up to 24 ppm (color) / Up to 24 ppm (black)