Ricoh G035 Service Manual page 511

Rev. 09/2000
SC951: F-Gate Signal Error 2
Definition [B]
When the IPU has already received the F-gate signal, the IPU receives another
F-gate signal.
Possible Causes
• BICU defective
SC954: Printer Image Setting Error
⇒
Definition [B]
The IPU does not send the Printer Ready Signal back to the engine software.
Possible Causes
• BICU software defective
• Polygon mirror motor defective
• LD unit defective
• Laser Synchronization Detector Board defective
• BICU Board defective
SC955: Memory Setting Error
Definition [B]
The settings that are required for image processing using the memory are not
sent from the IPU.
Possible Causes
• Software defective
SC959: Printer Setting ID Error
⇒
Definition [B]
The IPU sends the Printer Ready signal back to the engine software, but the
signal does not contain the correct response code to the original command.
Possible Causes
• BICU Software defective
• BICU Board defective
SC960: Printer Return ID Error
⇒
Definition [B]
The IPU sends the Page Print Complete signal back to the engine software,
but the signal does not contain the correct response code to the original
command.
Possible Causes
• BICU Software defective
• BICU Board defective
SM
SERVICE CALL CONDITIONS
7-17 G035