Ricoh G035 Service Manual page 504

SERVICE CALL CONDITIONS
SC360: Hard Disk Drive Error 1
⇒
Definition [B]
The machine does not detect the connection signal from the HDD.
Possible Causes
• Poor connection between the HDD and the BICU Board.
• The DC Power Connector to the HDD is disconnected.
• HDD defective
• BICU defective
SC361: Hard Disk Drive Error
Definition [B]
The image data stored in the HDD cannot be output properly.
Possible Causes
NOTE: If this error was caused by a temporary condition the problem will be
solved after turning the main switch off and on.
• HDD defective
SC362: IMAC (Image Compression IC) Error
Definition [B]
An error occurs during image processing in the IMAC, which handles image
compression and image data transmission.
Possible Causes
• BICU defective
SC365: Image Storage Address Error
Definition [B]
The BICU receives an image data output request signal for data that is not
stored in memory.
Possible Causes
• BICU defective
SC390-1: TD Sensor Error 1
Definition [B]
The TD sensor output voltage is less than 0.5 V or more than 4.0 V 10 times
consecutively during printing.
Possible Causes
• TD sensor abnormal
• Poor connection between the TD sensor and the I/O board (IOB)
• I/O board (IOB) defective
G035 7-6
Rev. 08/2000
SM