ES9160 MFP / ES9170 MFP
© 2012 OKI DATA CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
8 - 136
8.3.15
Circuit related service call
[C5A0] EEPROM communication abnormality (LGC board)
[C940] Engine-CPU abnormality
[F090] SRAM abnormality on the SYS board
Classification
Error content
Circuit related service call
EEPROM communication abnormality (LGC board)
Check item
Measure
EEPROM
Check if the EEPROM is installed properly.
Parts to be replaced
Remark
EEPROM
LGC board
Classification
Contents
Circuit related service call
Engine-CPU abnormality
Check Item
Measure
Main power switch
Turn OFF the main power switch, then back ON.
Engine-CPU and FROM
Check if the conductor pattern between the Engine-CPU and
FROM is short circuited or open circuited.
LGC board
Board check
Replacement part
Measure
LGC board
Classification
Contents
Circuit related service call
SRAM abnormality on the SYS board
Check Item
Measure
1. Turn the power OFF and start up the Setting Mode (08).
2. When "SRAM REQUIRES INITIALIZATION" is displayed on
the LCD, check the destination and then press the [START]
button. If the destination is not correct, key in the correct one
and then press the [START] button.
3. After the confirmation message is displayed on the LCD,
press the [INTERRUPT] button (to initialize the SRAM).
4. Perform the panel calibration (08-9050).
5. Perform the initialization after the software version upgrade
(08-9030).
6. Enter the serial number (08-9601). Be sure that the serial
number is the same as that on the identification label
attached on the rear cover of the equipment.
7. Initialize the NIC information (08-9083).
8. Turn the power OFF and then start up with the Adjustment
mode (05).
9. Perform "Data transfer of characteristic value of scanner"
(05-3203).
10.Turn the power OFF and then back ON. If the error is not
recovered, replace the SRAM on the SYS board.
Summary of Contents for ES9160
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Page 24: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved FEATURES 1 2...
Page 308: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved SELF DIAGNOSIS MODES 5 56...
Page 832: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved REMOTE SERVICE 10 38...
Page 920: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved BACKUP FUNCTION 12 12...
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