Gestetner B070 Service Manual page 362

SERVICE CALL CONDITIONS
SC821: Self-Diagnostic Error 1: ASIC Not Detected
NOTE: For more details about this SC code error, execute SP5990 to print an
SMC report so you can read the error code. The error code is not displayed
on the operation panel.
SMC Report Error Code: 0B00
Definition [B]
Error code 0xffff ffff is returned when the register Write & Verify check is executed
on the ASIC mounted on the controller board. The ASIC controls the ROM and
buses for other devices.
Possible Causes
• ASIC (Bassoon) defective
NOTE: Replace the controller board.
SMC Report Error Code: 0B06
Definition [B]
ASIC not detected.
Possible Causes
• ASIC (Bassoon) defective
• Poor connection between North Bridge and PCI I/F
NOTE: Replace the controller board.
SMC Report Error Code: 0B10
Definition [B]
Failed to initialize or could not read connection bus. Data in SHM register incorrect.
Possible Causes
• Connection bus defective
• SHM defective
NOTE: Replace the controller board.
SC822: Self-Diagnostic Error 2: HDD
NOTE: For more details about this SC code error, execute SP5990 to print an
SMC report so you can read the error code. The error code is not displayed
on the operation panel.
SMC Report Error Code: 3004
Definition [B]
No response to the self-diagnostic command from the ASIC to the HDDs.
Possible Causes
• One or both HDDs defective
B070/B071
CÓPIA NÃO CONTROLADA
4-42
CÓPIA NÃO CONTROLADA
SM