Toshiba e-STUDIO2303A - Page 521

14. SELF-DIAGNOSIS CODE (03/04/05/08 CODE)
14.1 03/04/05/08 CODE <20L/23L/25L/20H/23H/25H>
Input check (Test mode 03)
Items to be checked and the condition of the e
q
ui
p
ment when the buttons
[
A
]
to
[
H
]
are hi
g
hli
g
hted are listed.
Hi
g
hli
g
hted dis
p
la
y
Normal dis
p
la
y
e.
g
.e.
g
.
A
Not connected Connected
-
Y
B Not connected Connected
Y
Y
CPa
p
er
p
resent No
p
a
p
e
r
Y
Y
D Cover o
p
ened Cover closed
-
Y
EPa
p
er
p
resent No
p
a
p
e
r
-
Y
F Drawer not installed Drawer
p
resent
-
Y
G
Tray at upper limit
p
osition
Other than uppe
r
limit
p
osition
-Y
H--
--
A
No
p
a
p
e
r
Pa
p
er
p
resent
-
Y
B Abnormal rotation Normal rotation
-
Y
CPa
p
er
p
resent No
p
a
p
e
r
-
Y
D Drawer not installed Drawer
p
resent
-
Y
E
Tray at upper limit
p
osition
Other than uppe
r
limit
p
osition
-Y
F--
--
GNo
p
a
p
e
r
Pa
p
er
p
resent
-
Y
H--
--
A
--
--
B--
--
CNo
p
a
p
e
r
Pa
p
er
p
resent
Y
Y
D--
--
E--
--
F--
--
G--
--
H--
--
A
Pa
p
er
p
resent No
p
a
p
e
r
Y
Y
B--
--
CNo
p
a
p
e
r
Pa
p
er
p
resent
Y
Y
D--
--
E Drawer not installed Drawer
p
resent
Y
Y
FNo
p
a
p
e
r
Pa
p
er
p
resent
Y
Y
G--
--
H--
--
A
--
--
B--
--
C--
--
D Not connected Connected
Y
Y
E Not connected Connected
Y
Y
F Connected Not connected
Y
Y
G--
--
H--
--
Items to check
PFP upper drawer empty senso
r
PFP motor rotation status
PFP lower drawer feed senso
r
PFP lower drawer detection switch
PFP lower drawer tray-up sensor
PFP upper drawer detection switch
PFP upper drawer feed senso
r
-
PFP side cover opening/closing switch
ADU entrance senso
r
-
PFU drawer empty senso
r
-
PFU drawer detection senso
r
-
-
-
-
Externally counter connection
Developer unit switch
Fuser unit switch
-
-
[4]
[5]
[2]
[3]
PFP connection
PFP upper drawer tray-up sensor
-
Bypass feed senso
r
-
ADU connection
-
Upper drawer empty senso
r
-
-
-
-
PFP lower drawer empty senso
r
-
-
PFU drawer feed senso
r
20L /
23L /
25L
20H /
23H /
25H
Model
Digital
key
Button
Contents
-
[1]
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14-1-1
e-STUDIO2006/2306/2506/2007/2307/2507
SELF-DIAGNOSIS CODE (03/04/05/08 CODE)