NewFEIMAS
Refer to Revision Record on page 2.
T.Anzai
Nov. 20, 2008
K.Okada
Rev
04
03
PAGE
40
/
138
PFU LIMITED
P1PA03334-B30X/6
Refer to Revision Record on page 2.
T.Anzai
July 7, 2008
K.Okada
Refer to Revision Record on page 2.
K.Okada
K.Okada
DESCRIPTION
CHECK
DATE
T.Anzai
APPR.
K.Okada
K.Okada
Aug.19, 2005
DESIG
N
DESIG
.
CUST.
I.Fujioka
I.Fujioka
T.Anzai
CHECK
fi-5530C/fi-5530C2
IMAGE SCANNER
MAINTENANCE MANUAL
APPR.
TITLE
DRAW.
No.
Feb.23, 2007
05
Section 3-1-2
(2) Self-diagnostics
The scanner checks the following items at power-on and displays error or alarm if any.
No.
Check items
Error display
on Scanner
Remarks
1
ROM sum check
F
2 SPC
check
Ed
3
RAM, LSI check
Ec
4
Image SD RAM check
E9
5 EEPROM
check
E7
6
Imprinter check
EA
Only when the imprinter is installed
7
Background changeover unit check
EF
Ejects any documents on TOP sensor
None
8 Mechanical
initial check
Performs driving test for rollers if no
sensor in the ADF detects any paper.
E4
Motor fuse check
E4
9
(*1) SCSI fuse check
E8
*1: When 5V, 3.3V fuse is blown, the scanner does not turn on.
3-1-2. Online self-diagnostics
(1) Self-diagnostics when receiving Load Command
The scanner checks the following items when receiving Load Command (to feed paper) and displays the result if any error
or alarm is detected.
No.
Check items
Error display on Scanner
Remarks
1
Motor fuse check
E4
2 Paper
jam
check
U1
3
ADF cover open check
U4
(2) Self-diagnostics when receiving Read Command
The scanner checks the following items when receiving Read Command (to start scanning) and displays the result if any
error or alarm is detected.
No.
Check items
Error display on Scanner
Remarks
E2 Front
side
1
Light intensity check
(Gain adjustment for CCD amplifier)
E3 Backside
2
Motor fuse check
E4
3 Paper
jam
check
U1
4
Multi feed error
U2
Effective when multi feed detection is valid
5
ADF cover open check
U4
6
Imprinter check
EA
Only when imprinter is installed.