Sensor (Exit 2 Media Shift Hp) Failure - Lexmark X850e Service Manual

Step
4 Check the media shift motor for connection.
Is the above motor connected properly?
5 Check the printer engine card assembly for connection
P421 and the exit interface card assembly connector P431.
Are the above cards connected properly?
6 Perform a print test.
Does the error still occur?

919.00 Sensor (exit 2 media shift HP) failure

Step
1 Check the sensor (exit 2 media shift HP) for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TEST.
3. Touch Media Path.
4. Touch Exit2 shift HP.
Move the shift assembly with your finger in a side to
side motion.
Does the display on the operator panel change every
time the sensing area of the above sensor is blocked?
2 Check the sensor (exit 2 media shift HP) for proper
connection.
Is the above sensor connected properly?
3 Check the media shift motor for proper operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Printer Motor Test.
4. Touch Exit2 shift mtr.
Does the above motor rotate properly?
Check
Check
Yes
Replace the media Replace the
exit shift motor. connection.
Go to "Media
shift motor
removal" on
page 4-107.
Replace the exit Replace the
interface card connection.
assembly.
Go to "Exit
interface card
assembly
removal" on
page 4-116.
Replace the Problem solved.
printer engine card
assembly
Go to "Printer
engine card
assembly
removal" on
page 4-117.
Yes
Go to step 3. Go to step 2.
Replace the sensor Replace the
(exit 2 media shift connection.
HP).
Go to "Exit 2
sensor (exit 2
media shift HP)
removal" on
page 4-329.
Go to step 5. Go to step 4.
Diagnostic information
7500-XXX
No
No
2-159