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Chapter 1 Troubleshooting
4. Error Code FIP
4.1 Level 1 FIP
FIP1.1 NVM Error
*1: Though some kind of foreign noise would be possible cause, go to [FIP2.19 Electrical Noise] and
check, to make sure.
Step
Check Yes No
Possible causative parts:
HVPS/MCU (PL12.1.19)
1 Does Error occur when the power is turned ON? Go to step 4. Go to step 2.
2
Does Error still occur when the power is turned OFF and
ON again?
Go to step 4. Go to step 3.
3
Does Error still occur after several ON/OFF procedures of
the power?
Go to step 4. End of work *1
4
Checking HVPS/MCU non-volatile memory setup mode
Is non-volatile memory setup mode accessible?
Checks by Chapter 2 Diagnostic [DC301 NVM Initialize].
Go to step 5.
Replace
HVPS/MCU.
(RRP12.10)
5
Checking NVRAN for data setup
Are all NVRAM data set appropriately?
Checks by Chapter 2 Diagnostic [DC131 NVM Read/
Write].
Go to step 7. Go to step 6.
6
Checking Error after changing HVPS/MCU data setup
Change NV RAM data to the correct setup value, and then
turn the power ON again. Does Error still occur?
Replace
HVPS/MCU,
then go to step 7.
(RRP12.10)
End of work
7
Checking after replacing HVPS/MCU
Does Error occur?
Go to FIP2.19
Electrical Noise.
End of work
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