4-38
CHAPTER 4 SERVICE MODE
No.
(adress)
238
(DF-
EA)
239
(DF-
EB)
240
(AD1)
241
(AD2)
242
(AD3)
243
(AD4)
244
(AD5)
245
(AD6)
246
(AD7)
247
(AD8)
LED
1 - a
1 - b
1 - c
1 - d
1 - e
1 - f
1 - g
2 - a
1 - a
1 - b
1 - c
1 - d
1 - e
1 - f
1 - g
2 - a
–
–
–
–
–
–
–
–
Description
Reversal sensor signal
Pick-up roller sensor signal
Pick-up sensor signal
Delivery sensor signal
Re-circulating sensor signal
LED 1 ON signal
LED 2 ON signal
–
DIP switch setting
DIP switch setting
DIP switch setting
DIP switch setting
DIP switch setting
DIP switch setting
DIP switch setting
DIP switch setting
–
Registration sensor signal
–
Original sensor signal
Push switch signal
RF switch signal
Upper cover sensor signal
–
Signal
PDP5
PUSP
PDP1
PDP2
LDD
–
–
–
–
–
–
–
–
–
–
–
–
PDP3
–
DEP1
–
RFC
UPCC1*
–
Jack
J9-17
J9-8
J9-14
J9-11
J8-2
–
–
–
–
–
–
–
–
–
–
–
–
JP-25
–
J5-5
–
J2-6
J9-30
–
Remarks
1:original
present
1:roller at HP
1:original
present
1:original
present
0:bar on
original
–
–
–
–
–
–
–
–
–
–
–
in hex notation