Lexmark X945 Service Manual

Diagnostic information 2-205
7510
Tray 3 media type mismatch error
Tray 4 media type mismatch error
Step Check Yes No
1 Check the media tray assembly 3 for the correct media
type.
Does the above tray contain the correct type of media?
Go to step 2. Install the correct
media.
2
Check the media tray assembly 3 for the transparencies.
Does the media tray 1 assembly contain transparencies?
Ensure that the
media tray
assembly is
supposed to be
configured for
transparencies or
replace them with
standard media.
Go to step 3.
3
Check the sensor (transparency detect) for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TESTS.
3. Touch Media path.
4. Touch Transparency detect
Does the display on the operator panel, change every time
the sensing area of the above sensor is interrupted or
blocked?
Go to step 5. Go to step 4.
4
Check the sensor (transparency detect) for proper
connection.
Is the above component properly connected?
Replace the
sensor
(transparency
detect).
Go to “Sensor
(transparency
detect) removal”
on page 4-38.
Replace the
connection.
5
Perform a POR.
Does the error remain when the power is turned off/on?
Replace the lower
printer engine card
assembly.
Go to “Lower
printer engine
card assembly
removal” on
page 4-80.
Problem solved.
6
Perform a POR.
Does the error remain when the power is turned off/on
again?
Replace the RIP
card assembly.
Go to “RIP card
assembly
removal” on
page 4-73.
Problem solved.
Step Check Yes No
1 Check the media tray assembly 4 for the correct media
type.
Does the above tray contain the correct type of media?
Go to step 2. Install the correct
media.

Lexmark X945 Specifications

General

Brand	Lexmark
Model	X945
Category	All in One Printer
Language	English