Sharp AR-651 (serv.man4) Service Manual ▷ View online
2 - 5 AR-651/810 ERROR CODES AND SELF-DIAGNOSIS
Communication related service call
C55
RADF I/F error
C56
Communication error between main CPU and PFC
C57
Communication error between main CPU and IPC board
C58
Communication error between IPC board and finisher
C59
Communication error between main CPU and laser CPU
F07
Communication error between SYS board and LGC board
F11
Communication error between SYS board and SLG board
RADF related service call
C73
EEPROM initialization error
C82
Read sensor adjustment error
C83
Original length sensor adjustment error
C84
Small original reverse sensor adjustment error
C85
Abnormal tray lift motor
C86
Large original exit sensor adjustment error
Laser optical unit related service call
CA1
Abnormal polygonal motor
CA2
H-Sync detection error
CA3
Secondary scanning coarse adjustment error
CA5
Laser power adjustment error
CA6
Laser calibration error
CA9
Image data transmission error from SYS board
CAA
Secondary scanning fine adjustment error
CAB
Secondary scanning inter-page compensation error
CAC
Primary scanning dot adjustment error
CD0
Laser initializing time out
CE0
Abnormal comparator
CE1
Beam sensor detection error
CE2
Sensor busy error
CE3
Primary scanning adjustment error
CE4
Abnormal window comparator
Finisher related service call
CB1
Abnormal feed motor
CB2
Abnormal delivery motor
CB3
Abnormal tray lift motor
CB4
Abnormal alignment motor
CB5
Abnormal staple motor
CB6
Abnormal stapler shift motor
CB7
Abnormal height sensor
CB8
Abnormal backup RAM data
CB9
Abnormal saddle stitcher paper pushing plate motor
CBA
Abnormal saddle stitcher stitch motor (front)
CBB
Abnormal saddle stitcher stitch motor (rear)
CBC
Abnormal saddle stitcher alignment motor
CBD
Abnormal saddle stitcher guide motor
CBE
Abnormal saddle stitcher paper folding motor
CBF
Abnormal saddle stitcher paper positioning plate motor
Group
Error Code
Machine Status
AR-651/810 ERROR CODES AND SELF-DIAGNOSIS 2 - 6
Group
Error Code
Machine Status
Finisher related service call
CC0
Abnormal saddle stitcher sensor connector connection
CC1
Abnormal saddle stitcher microswitch
CC2
Abnormal communication between finisher and saddle stitcher
CC4
Abnormal swing motor
CC5
Abnormal horizontal registration motor
CC6
Abnormal punch motor
CC7
Abnormal punch unit backup RAM data
CCC
Communication error between inserter and finisher
CCD
Abnormal inserter EEPROM
CCE
Abnormal inserter fan
Service call for others
C94
Abnormal main CPU
F10
HDD formatting error
2 - 7 AR-651/810 ERROR CODES AND SELF-DIAGNOSIS
Copy mode
A
Paper source
0: Not selected 1: Bypass feeding 2:Tandem LCF 3: 1st cassette 4: 2nd cassette 5: 3rd cassette
6: 4th cassette 7: Duplex printing 8: External LCF 9: Inserter
B
Paper size code
0: Not selected 1: A5-R 2: ST-R 3: LT 4: A4 5: B5-R 6: LT-R 7: A4-R 8: OTHER/UNIV 9: B5
A: FOL/COM B: LG C: B4 D: LD E: A3 F: 13'LG G: 8.5
*
8.5 H: 8K I:16K J:16K-R
C
Sort mode/Staple mode
0: Non-sort/Non-staple 1: Group 2: Sort 7: Staple sort (standard) 8: Staple sort (2 places)
9: Staple sort (rear side) A: Saddle stitch
D
ADF mode
0: Not used 1: AUTO FEED (SADF) 2: STACK FEED
E
APS/AMS mode
0: Not selected 1: APS 2: AMS
F
Duplex mode
0: Not selected 1: Book 2: Two-sided/Single-sided 4: Two-sided/Duplexed
8: Single-sided/Duplexed
G
Not used
0: Not used
H
Image shift
0: Not used 1: Book 2: Left 3: Right
I
Editing
0: Not used 1: Masking 2: Trimming 3: Mirror image 4: Negative/Positive
J
Edge erasing/Dual-page
0: Not used 1: Edge erase 2: Dual-page 3: Edge erase & Dual-page
K
Not used
0: Not used
L
Function
0: Not used 1: Copying 2: Not used 3: Not used 4: LAN printer 5: DSS
<<Error history (08-253)>>
(Example of display)
EA1
Error code
3 digits
0 2 0 6 2 6 1 7 5 7 3 2
Y Y M M D D H H M M S S
2 3 6 2 1 0 0 0 0 0 0 0
A B C D E F G H I J K L
A B C D E F G H I J K L
12 digits
6 4
MMM
3 digits
6 4
NNN
3 digits
12 digits (Year indicated
with its last 2 digits)
Reproduction ratio
MMM
Primary scanning reproduction ratio
Shown in hexadecimal
NNN
Secondary scanning reproduction ratio
Shown in hexadecimal
The latest 20 errors data can be displayed in the setting mode (08-253).
AR-651/810 ERROR CODES AND SELF-DIAGNOSIS 2 - 8
2. 2. Self-diagnosis Modes
Note:
To enter the desired mode, turn ON the power while two digital keys designated to each mode (e.g. [0] and
[5]) are pressed simultaneously.
<Operation procedure>
• Control panel check mode (01):
Notes: 1. A mode can be canceled only by pressing the [CLEAR] key during the key check and by the [CLEAR]
key or [POWER] OFF/ON during the LED and LCD are lit.
2. Key Check
Keys with LED
(Press to turn OFF the LED.)
Keys without LED
(Press to display the message on the control panel.)
[0] [1]
[POWER]
(LED/LCD lit)
[START]
[START]
(Key check)
[CLEAR] (Exit)
[CLEAR] or [POWER]OFF/ON
(Exit)
Mode
Keys to
Contents
Keys to
Display
press
exit
Control panel
[0]+[1]+
All LEDs on the control panel are lit, and all
[CLEAR] or
check mode
[POWER] the LCD pixels flash.
[POWER] OFF/ON
Test mode
[0]+[3]+
Checks the status of input/output signals.
[POWER]
100% C
[POWER]
OFF/ON
TEST MODE
Test print mode
[0]+[4]+
Outputs the test patterns.
[POWER]
100% P A4
[POWER]
OFF/ON
TEST PRINT
Adjustment mode
[0]+[5]+
Adjusts various items.
[POWER]
100% A A4
[POWER]
OFF/ON
TEST MODE
Setting mode
[0]+[8]+
Sets various items.
[POWER]
100% D
[POWER]
OFF/ON
TEST MODE
List printing mode
[9]+[START] Prints out the data lists of the codes 05 and
[POWER]
100% L A4
+[POWER] 08 and PM support mode.
OFF/ON
LIST PRINT
PM support mode
[6]+[START] Performs auto-toner adjustment and clears
[POWER]
100% K
+[POWER] each counter.
OFF/ON
TEST MODE
Firmware
[3]+[9]+Performs updating of the firmware.
[POWER]
update mode
[POWER]
OFF/ON
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