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Model:
Sh-MF1
Subject:
FSM Correction for SC824
From:
3rd Tech Service Sect., MFP/P Tech Service Dept.
Classification:
Service Manual Correction
The following SC description was missing from the Service Manual.
Appendices
6. Troubleshooting
- Service Call Conditions
- SC Code Descriptions
No.
Type
Details (Symptom, Possible cause, Troubleshooting Procedures)
Self-diagnosis error: Standard NVRAM
NVRAM device does not exist, NVRAM device is damaged, or NVRAM
socket damaged.
824
D
1. Check the NVRAM is firmly inserted into the socket.
2. Replace the NVRAM.
3. Replace the controller board.
T
echnical
Troubleshooting
Mechanical
Paper path
Product Safety
Loose connection
NVRAM defective
Controller board defective
B
ulletin
Date:
11-Dec-12
Prepared by:
Part information
Electrical
Transmit/receive
Other (
)
PAGE: 1/1
No.:
RM052053
T. Nihei
Action required
Service manual revision
Retrofit information
Tier 2
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