Ricoh SH-P1 M020, Field Service Manual

Page: 248 / 312

SC Code Descriptions
195 D
Product number error The input product number (11 digits) is not
proper.
The input product number (11 digits)
is not equal to the product
identification code.
Enter the product number again.
• SC195 is not SC bootable.
202 D
Polygon motor error 1: ON timeout • Polygon motor/driver board harness
loose or disconnected
• Polygon motor/driver board defective
The polygon mirror motor did not
reach the targeted operating speed
within T1 seconds after turning on or
changing speed.
* T1 = Time within which polygon
rotation should become stable.
• Turn the Power Switch Off and On.
• Connect the harness properly.
• Replace the Polygon motor/driver
board.
203 D
Polygon motor error 1: OFF timeout • Polygon motor/driver board harness
loose or disconnected
• Polygon motor/driver board defective
The polygon mirror motor did not
leave READY status within 3 seconds
after polygon motor switched off.
• Turn the Power Switch Off and On.
• Connect the harness properly.
• Replace the Polygon motor/driver
board.
204 D
Polygon motor error 1: XSCRDY
signal error • Polygon motor/driver board harness
loose or disconnected
• Polygon motor/driver board defective
The “H” status of XSCRDY signal is
detected 4 times consecutively during
the writing process.
• Turn the Power Switch Off and On.
• Connect the harness properly.
• Replace the Polygon motor/driver
board.
6. Troubleshooting
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