Read Sharp MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man15) Service Manual online
MX-4101N SELF DIAG AND TROUBLE CODE 7 – 2
D. Breakdown sequence
(1) Breakdown mode processing
a. Breakdown mode list
There are following cases of the breakdown mode.
There are following cases of the breakdown mode.
Kind of trouble
Judgment
block
Trouble code
Operatable mode
Copy scan
(including
interruption)
Scan
push
push
Scan
pull
ScanTo
HDD
FAX
Send
FAX
print
Print
List
print
FAST
Notifica-
tion to
host
FAX board trouble
MFP
F6 (1 line)
{
{
{
{
U 1
U 1
{
{
U 1
HDD trouble
HDD-ASIC self test
trouble
HDD-ASIC self test
trouble
E7 (03, 04)
✕
✕
✕
✕
✕
✕
✕
✕
✕
SCU communication
trouble
trouble
E7 (80)
A0 (02)
A0 (02)
✕
✕
✕
✕
✕
{
{
{
{
PCU communication
trouble
trouble
E7 (90)
A0 (01)
A0 (01)
✕
✕
✕
✕
✕
✕
✕
✕
{
Power controler trouble
L8 (01, 20)
✕
✕
✕
✕
✕
✕
✕
✕
{
Backup battery voltage
fall
fall
U1 (01)
✕
✕
✕
✕
✕
✕
✕
✕
{
Controller fan motor
trouble
trouble
L4 (30)
✕
✕
✕
✕
✕
✕
✕
✕
✕
Connection trouble (MFP
detection)
detection)
E7 (60, 61, 65)
A0 (10 - 12, 20)
A0 (10 - 12, 20)
✕
✕
✕
✕
✕
✕
✕
✕
✕
Serial number
discrepancy
discrepancy
U2 (30)
✕
✕
✕
✕
✕
✕
✕
✕
✕
Vendor machine error
U7 (50, 51)
✕
✕
✕
✕
✕
✕
✕
✕
{
Memory error (included
not installed the
expansion RAM)
not installed the
expansion RAM)
U2 (00, 05, 10, 11, 22,
23, 24)
23, 24)
✕
✕
✕
✕
✕
✕
✕
✕
{
HDD registration data
sum error
sum error
U2 (50)
✕
✕
✕
✕
✕
✕
✕
✕
{
Image memory trouble,
decode error
decode error
E7 (01, 05, 06, 08, 09,
42, 46, 48, 49)
42, 46, 48, 49)
✕
✕
✕
✕
✕
✕
✕
✕
{
Special function error
U2-60
{
{
{
{
{
{
{
{
{
Personal counter
installation trouble
installation trouble
PC (--)
✕
✕
✕
✕
✕
✕
✕
✕
{
Laser trouble
PCU
E7 (20, 28, 29),
L6 (10)
L6 (10)
✕
✕
✕
✕
✕
✕
*10
✕
✕
{
Connection trouble (PCU
detection)
detection)
E7 (50)
A0 (21)
F1 (50)
A0 (21)
F1 (50)
✕
✕
✕
✕
✕
✕
✕
✕
✕
PCU section troubles
(motor, fusing, etc.)
(motor, fusing, etc.)
C1 (10, 14),
C4 (excluding 10),
E7 (21, 22, 23),
F2 (22, 40, 64, 70, 74),
H2, H3, H4, H5, H7,
L4 (excluding 30),
L8 (01, 02),
U2 (90, 91),
C4 (excluding 10),
E7 (21, 22, 23),
F2 (22, 40, 64, 70, 74),
H2, H3, H4, H5, H7,
L4 (excluding 30),
L8 (01, 02),
U2 (90, 91),
✕
✕
✕
✕
✕
✕
*10
✕
✕
{
Paper feed tray 1 trouble
F3 (12)
U 3
{
{
{
{
U 3
*10
U 3
U 3
{
Paper feed tray 2 trouble
F3 (22)
U 3
{
{
{
{
U 3
*10
U 3
U 3
{
Paper feed tray 3 trouble
U6 (01)
U 3
{
{
{
{
U 3
*10
U 3
U 3
{
Paper feed tray 4 trouble
U6 (02)
U 3
{
{
{
{
U 3
*10
U 3
U 3
{
Paper feed tray 5 trouble
U6 (09, 20, 21, 22, 51)
U 3
{
{
{
{
U 3
*10
U 3
U 3
{
Paper feed tray other
troubles
troubles
U6 (00, 10, 50)
U 11
{
{
{
{
U 11
*10
U 11
U 11
{
Staple trouble
F1 (08, 10)
U 4
U 4
U 4
U 4
U 4
U 4
*10
U 4
U 4
{
Saddle stitch section
trouble
trouble
F1
(21,31,41,43,45,47)
(21,31,41,43,45,47)
U 4
U 4
U 4
U 4
U 4
U 4
*10
U 4
U 4
{
After-process trouble
F1
(00,03,11,15,19,20,32,
33,34,36,37,38,39)
(00,03,11,15,19,20,32,
33,34,36,37,38,39)
U 4
U 4
U 4
U 4
U 4
U 4
*10
U 4
U 4
{
Other troubles
EE (EL, EU)
{
{
{
{
{
{
{
{
{
Click on the first or last page to see other MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man15) service manuals if exist.