Sharp MX-2314N Service Manual page 284
Digital full color multifunctional system
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Also See for MX-2314N:
- Operation manual (836 pages) ,
- Installation manual (19 pages) ,
- Start manual (16 pages)
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(1) Descriptions on E7-91 - 94 errors
Two-digit numbers with double parentheses are added to E7-91 - 94 error codes recorded in SIM22-6 indicate the detailed contents of the
errors.
The number in each digit has its own meaning.
(Example) E7-91(**)
The upper digit of the added code indicates the job kind at the occurrence of the error.
Error
The upper digit of
Image
code
the added code
E7-91
0*
Other
1*
JPEG
2*
JBIG
3*
Mxx1ch
4*
Mxx4ch
5*
Other
6*
JPEG
7*
JBIG
8*
Mxx1ch
9*
Mxx4ch
A* - F*
Not Used
E7-92
0*
Other
1*
JPEG
2*
JBIG
3*
Mxx1ch
4*
Mxx4ch
5* - F*
Not Used
E7-93
0*
Other
1*
JPEG
2*
JBIG
3*
Mxx1ch
4*
Mxx4ch
5*
Other
6*
JPEG
7*
JBIG
8*
Mxx1ch
9*
Mxx4ch
A*
Other
B*
JPEG
C*
JBIG
D*
Mxx1ch
E*
Mxx4ch
F*
Not Used
E7-94
0*
Other
1*
JPEG
2*
JBIG
3*
Mxx1ch
4*
Mxx4ch
5* - F*
Not Used
*1: Added code without generating
The lower digit of the added code indicates the kind and the content of the abnormality or the result of the automatic memory check executed
when the abnormality is detected.
1*, 6*, B*
The upper digit of the
2*, 7*, C*
added code
3*, 8*, D*
Error detection circuit
4*, 9*, E*
: Added code indicating that the memory and its peripheral must be focused for check in case of an error.
: Added code indicating that doubtful sections are in a wider range such as the memory, PWB's, HDD, etc.
—: Added code without generating
Job kind at the occurrence
type
of the error
• FAX (Internet FAX)
reception print (Other than
long size images)
• FAX (Internet FAX)
reception print
(Long size images)
• OC copy (in Non ERDH)
• Copy print (in ERDH)
• Copy composing system
function (Custom Stamp,
Water mark)
• Image send
• Document filing
• Preview display
• GDI/PCL printer print
• Copy composing system
function (Custom Stamp,
Water mark)
• Backup restore
(Filing data import)
*1
*9
Memory
verify
—
NG
JPEG
—
JBIG
—
Mxx1ch
—
Mxx4ch
—
MX3114N TROUBLESHOOTING 7 – 29
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
Lower digit of the added code Kind/Content of the error
*A
*B
*C
Huffman
Restart
Improper
code
marker
marker
error
error
error
—
—
—
—
—
—
—
—
*D
*E
Head decoding
Head decoding
error detection
error detection
(ASIC detection)
(CPU detection)
—
—
—
—
—
—
*F
Other
abnormal
termination
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Troubleshooting
