Action When Data Transfer Fails - Konica Minolta bizhub C650 Service Manual

3. Firmware upgrade
3.4.2

Action when data transfer fails

• If "NG" appears on the control panel, indicating that rewriting has been unsuccessful (in
which case the Start key lights up red), take the following steps.
1. Perform the data rewriting procedure again.
2. If the procedure is abnormally terminated, change the compact flash for a new one and
try another rewriting sequence.
3. If the procedure is still abnormally terminated, change the board that has caused "NG"
and carry out data rewriting procedure.
MFP CONTROLLER
SCANNER
PRINTER
FAX BOARD CONTROLLER1 Fax board (Main) *1
FAX BOARD CONTROLLER2 Fax board (Sub) *2
ADF (DF-M)
FINISHER
RU
ZU
*1: The optional fax kit is necessary for the above procedure.
*2: The optional fax multi line ML-501 is necessary for the above procedure.
*3: The optional finisher FS-517/518/608 is necessary for the above procedure.
6
*4: The optional finisher FS-519 is necessary for the above procedure.
*5: The optional Z-folding unit ZU-603 is necessary for the above procedure.
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6
MFP board (MFPB)
Image processing board (IPB)
Printer control board (PRCB)
DF control board (DFCB)
FNS control board (FSCB) *3
FS control board (FSCB) *4
Transfer control board (TRCB) *3
ZU control board (ZUCB) *5
Field Service Ver. 8.0 Jun. 2008