Panasonic DP-1820P Service Manual page 186

No. Function
020 Size Sensor C
(Not Used)
Size Sensor B
(Not Used)
Size Sensor A
(Not Used)
Size Sensor Z
(Not Used)
Size Sensor Y
(Not Used)
Size Sensor X
(Not Used)
021 Home Position Sensor
ADF/Platen Cover Open
Sensor
ADF/Platen Cover Angle
Sensor
Fuser Lamp Disconnect
Detection Sensor
+24V Line Error Detecting
Signal
030 ADF B1 Sensor
ADF B2 Sensor
ADF Paper Exit Detection
Sensor
ADF Inverting Cover Open
Detection Sensor
ADF Cover Open
Detection Sensor
ADF Detection Sensor 1
ADF Detection Sensor 2
031 ADF Original Sensor
ADF Original Width Sensor Original is detected.
ADF Original Width Sensor Original is detected.
ADF Original Length
Sensor 2
ADF Original Length
Sensor 1
Ver. 1.2
F4 Mode (Check Input)
Condition
Original detected on the
C position.
Original detected on the
B position.
Original detected on the
A position.
Original detected on the
Z position.
Original detected on the
Y position.
Original detected on the
X position.
Home position is
detected.
ADF/Platen Cover is
open.
ADF/Platen Cover is
open more than 30°
angle.
No Lighting
+24V Line is ON.
Original is detected.
Original is detected.
Original is detected.
Cover is open.
Cover is open.
See Remarks.
See Remarks.
Original is detected.
Original is detected.
Original is detected.
186
Message Display
7 6 5 4 3 2 1 0
1
-
1
1
1
1
1
1
1
-
-
1
1
1
1
1
*
*
1
1
1
1
1
DP-1520P/1820P/1820E
Remarks
Z
Platen
Y
X
C B
A
Front Side
iADF
Signal 1 = 1
Signal 2 = 1
ADF
Signal 1 = 1
Signal 2 = 0
A different signal
pattern, indicates that
the unit is not
connected.
SEP 2004