Actions Yes No
Step 3
Watch the display while pushing up on the flag.
Does the display indicate Media Clean and Media Present?
Problem resolved. Go to step 4.
Step 4
Turn the printer off, and remove the rear cover. See “Rear cover removal”
on page 221.
Is the JSP1 cable connector properly connected to the controller board?
Go to step 5. Reset the connector.
Step 5
Turn the printer on, and check the voltage at JSP1 pin 15.
Is the voltage approximately +5 V dc?
Replace the paper pick
motor drive assembly.
See “Paper pick motor
drive assembly
(standard tray)
removal” on page
290.
Replace the controller
board. See “Controller
board removal” on
page 239.
7527
Diagnostic information
43
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