Description: System data trouble ICU data trouble occurs.
Causes: ICU image transfer trouble
Remedy: 1) Check the connection state of the MFPcnt PWB connector. 2) Replace the MFPcnt PWB.
Code: E7-03
Description: HDD trouble HDD connection trouble File control area data trouble (when FAT is broken)
Causes: The HDD is not properly installed to the MFPcnt PWB The HDD does not work properly. MFPcnt PWB trouble
Remedy: Case 1 Cause The HDD is not properly installed to the MFPcnt PWB Check and remedy 1) Check installation of the HDD of the MFPcnt PWB. 2) Check connection of the harness of the MFPcnt PWB. 3) Use SIM62-2 and -3 to check read/write from/to the HDD. Case 2 Cause The HDD does not work properly. Check and remedy Replace the HDD. Case 3 Cause MFPcnt PWB trouble Check and remedy Replace the MFPcnt PWB.
Code: E7-05
Description: Local memory access error Local memory cannot be accessed.
Causes: Local memory installation abnormality Dirt on local memory pin Garbled data
Remedy: Case 1 Cause Local memory installation abnormality Check and remedy Check the installing state of the local memory. Case 2 Cause Dirt on local memory pin Check and remedy Clean the local memory pin with alcohol. Case 3 Cause Garbled data Check and remedy 1) Use SIM60-01 to check memory read/write. 2) Replace the memory. 3) Replace the MFPcnt PWB.
Code: E7-06
Description: Decode error trouble: Compression decode error (A compression file cannot decompressed. A decode error occurs when forming an image.
Causes: Compression data abnormality HDD connection abnormality Data are garbled in image compression/send. MFPcnt PWB abnormality Local memory access trouble
Remedy: Case 1 Cause Compression data abnormality Check and remedy 1) Check the installing state of the PWB. (PCI bus) 2) When an error occurs during a FAX job, check the installation of the FAX PWB. In the other cases, check the installation of the MFPcnt PWB and HDD. 3) Replace the MFPcnt PWB. Case 2 Cause HDD connection abnormality Check and remedy Check the HDD connection. Case 3 Cause Data are garbled in image compression/send. Check and remedy 1) Check the installation of the PWB. (PCI bus) 2) When an error occurs during a FAX job, check the installation of the FAX PWB. In the other cases, check the installation of the MFPcnt PWB and HDD. 3) Replace the MFPcnt PWB. Case 4 Cause MFPcnt PWB abnormality Check and remedy Replace the MFPcnt PWB. Case 5 Cause Local memory access trouble Check and remedy Check and execute remedy similarly to E7-05.
Code: E7-08
Description: Local memory specifications error DIMM of different specification is detected in the local memory slot.
Causes: DIMM of different specification is installed to the local memory slot.
Remedy: Check the installed DIMM.
Code: E7-09
Description: Local memory combination error Local memory slot combination error
Causes: DIMM of other than 256MB is installed to the default slot. DIMM of other than 256MB is installed to the expansion slot.
Remedy: Case 1 Cause DIMM of other than 256MB is installed to the default slot. Check and remedy Check the combination of installed DIMM. Case 2 Cause DIMM of other than 256MB is installed to the expansion slot. Check and remedy Check the combination of installed DIMM.