for 672-02
1. Reconnect the USB cable and harness. (Reconnect both the operation
panel end and the controller end.)
2. Replace the USB cable and harness.
3. Replace the controller board.
4. Replace the operation panel.
for 670-02
• CPU reset by watchdog timer
• CPU reset by software
• CPU reset by CPU exception handling
• Slave VODKA reset
• CPU reset due to hardware malfunction/noise
• Slave VODKA reset due to hardware malfunction/noise
The engine board was reset at an unexpected time.
Check if the SC occurs by turning the main power OFF then ON at least 10
times. If the SC occurs again, do the following steps. Check if the SC reoccurs
by cycling the power after each step.
1. Reconnect the BiCU (PCB1) and Controller board (PCB24).
2. Replace the board in the following priority:
1. BiCU (PCB1)
2. PSU (PCB16)
3. Controller board (PCB24)
I had to change the toner hopper and the BRB board when a customer went round a hospital unit looking for a yellow toner, breaking 4 machines in the process.
Griffin is not a good device to work on, I touched some cables on BICU it came
to SC570-02 . Touched toner hoper the error disappeared. Machine is now initializing
giving a noise from drive and sc240-02 pops up. I have tried another BK/CY laser FROM A WORKING MACHINE
error still appears.
Check the laser ribbon connectors on the BICU, it's possible for them to get a bit mangled when you take the BICU cage off.
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