Diagnostic information
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4
Disable the ADF/scanner assembly. Do any of the
following:
• Boot the printer with the tank door and ADF
door opened, and the duplex unit removed. A
printer message will prompt the user to close
the tank door and ADF door. Close all the
doors, and install the duplex unit.
• Disconnect the J45, J47, J28, J22, and J30
cables to physically disable the ADF/scanner
assembly.
Does the problem remain?
Go to step 5.
Problem resolved
5
Replace the system board. See
.
Run a test print. From the home screen,
touch
>
Print Reports
>
Demonstration
Page
.
Does the problem remain?
Go to step 6.
Problem resolved
6
Replace the ADF assembly. See
.
Does the problem remain?
Go to step 7.
Problem resolved
7
Replace the flatbed scanner assembly. See
“Flatbed scanner assembly removal” on
page 4-49
Does the problem remain?
Go to step 8.
Problem resolved
8
Replace the midframe cover assembly. See
“Midframe cover removal” on page 4-50
.
Does the problem remain?
Go to step 9.
Problem resolved
9
Replace the control panel assembly. See
panel assembly removal” on page 4-35
.
Run a
test print. From the home screen,
touch
>
Print Reports
>
Demonstration
Page
.
Does the problem remain?
Go to step 10.
Problem resolved
10
Replace the card reader. See
.
Run a test print. From the home screen,
touch
>
Print Reports
>
Demonstration
Page
.
Does the problem remain?
Go to step 11.
Problem resolved
11
Replace the print engine assembly. See
engine assembly removal” on page 4-84
.
Does the problem remain?
Replace the
printer.
Problem resolved
Step
Check
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Содержание Pro5500 Series
Страница 11: ...Safety information xi 4447 20x Go Back Previous Next 012 3456789...
Страница 191: ...Repair information 4 22 4447 20x Go Back Previous Next Disassembly Flow chart This is the photo of the ADF input tray...
Страница 254: ...4 85 Service Manual 4447 20x Go Back Previous Next Disassembly Flow chart...
Страница 260: ...5 6 Service Manual 4447 20x Go Back Previous Next Wireless card Card reader JP3...
Страница 261: ...Connector locations 5 7 4447 20x Go Back Previous Next Carrier card J1 J2 J3...
Страница 262: ...5 8 Service Manual 4447 20x Go Back Previous Next...
Страница 266: ...7 2 Service Manual 4447 20x Go Back Previous Next Assembly 1 Covers 5 6 8 9 10 11 12 13 16 17 1 14 15 7 2 3 4...
Страница 268: ...7 4 Service Manual 4447 20x Go Back Previous Next Assembly 2 Engine 1 2 3 5 4...
Страница 270: ...7 6 Service Manual 4447 20x Go Back Previous Next Assembly 3 Fluid system assembly 1 3 2 5 4...
Страница 274: ...7 10 Service Manual 4447 20x Go Back Previous Next...
Страница 277: ...I 3 Service Manual 4447 20x Go Back Previous Next...