Panasonic KV-S3065CL SERIES Service Manual page 114

KV-S3065CLSERIES / KV-S3065CWSERIES
Error Code
Classified Code ST1
F32 96
(SCSI IC Error)
F33 97
(USB IC Error)
F34 98
(EEPROM Error)
F36 9A
(GA-SEN (Front)
SDRAM Error)
F37 9B
(Overrun Error)
F38 9C
(GA-SEN (Back)
SDRAM Error)
Possible Cause
ST2 ST3 ST4
00 00 00 Access error to SCSI Controller
00 00 00 Access error to USB Controller
00 00 00 Access error to EEPROM
xx 00 00 Access error to SDRAM (IC2006,
IC2007, IC2008)
01 xx xx Overrun error during image scanning
process
xx 00 00 Access error to SDRAM (IC2010,
IC2011, IC2012)
1. Check the connection and soldering
condition between CN2000 (INTERFACE
Board) and CN1000 (CONTROL Board).
2. Check the soldering condition of the SCSI
Controller (IC2029) and its surrounding
circuit on the INTERFACE Board to repair
it.
3. Check the soldering condition of the
Address Decoder (IC1032: especially 15
pin) and its surrounding circuit on the
CONTROL Board to repair it.
4. Replace faulty parts or boards (CONTROL
or INTERFACE).
1. Check the connection and soldering
condition between CN2000 (INTERFACE
Board) and CN1000 (CONTROL Board).
2. Check the soldering condition of the USB
Controller (IC2031) and its surrounding
circuit on the INTERFACE Board to repair
it.
3. Check the soldering condition of the
Address Decoder (IC1032: especially 14
pin) and its surrounding circuit on the
CONTROL Board to repair it.
4. Replace faulty parts or boards (CONTROL
or INTERFACE).
1. Check the soldering condition of the
EEPROM (IC1023) and its surrounding
circuit on the CONTROL Board to repair
it.
2. Check the soldering condition of the CPU
(IC1024: 113, 114, 115
surrounding circuit on the CONTROL
Board to repair it.
3. Replace faulty parts or CONTROL Board.
1. Check the soldering condition of the Gate
Array GA-SEN (IC2045) and its
surrounding circuit on the INTERFACE
Board to repair it.
2. Check the soldering condition of the
SDRAM (IC2006, IC2007, IC2008) and its
surrounding circuit on the INTERFACE
Board to repair it.
3. Replace faulty parts or INTERFACE
Board.
1. Confirm the firmware version.
1. Check the soldering condition of the Gate
Array GA-SEN (IC2046) and its
surrounding circuit on the INTERFACE
Board to repair it.
2. Check the soldering condition of the
SDRAM (IC2010, IC2011, IC2012) and its
surrounding circuit on the INTERFACE
Board to repair it.
3. Replace faulty parts or INTERFACE
Board.
114
Check Point Remarks
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