Sharp MX-C507P Service Manual page 211

Insufficient memory service check
Action
Step 1
Reset the printer, and then navigate to:
Paper Menu > Print Settings > Download Target > Disk
Does the problem remain?
Step 2
If applicable, install extra memory card.
If applicable, make sure that the additional memory card is properly
installed.
Does the problem remain?
Step 3
Check the controller board pins for damage, and replace if
necessary. See "Controller board removal" on page
Does the problem remain?
Complex page service check
Action
Step 1
Reset the printer, and then navigate to:
Paper Menu > Print Settings > Download Target > Disk
Does the problem remain?
Step 2
Enter the Diagnostics menu, and then navigate to:
PRINTER TESTS > Tray 1 > Single
Does the problem remain?
Step 3
If applicable, install extra memory card.
If applicable, make sure that the additional memory card is properly
installed.
Does the problem remain?
Step 4
Check the controller board pins for damage, and replace if
necessary. See "Controller board removal" on page
Does the problem remain?
393.
393.
Diagnostics and troubleshooting
177
Yes
Go to step 2.
Go to step 3.
Contact the next
level of support.
Yes
Go to step 2.
Go to step 4.
Go to step 4.
Contact the next
level of support.
5028
No
The problem is
solved.
The problem is
solved.
The problem is
solved.
No
The problem is
solved.
Go to step 3.
The problem is
solved.
The problem is
solved.