2KR/2KS
2-3-21
YC11
1
GND
-
-
Ground
Connected
to the ISC
PWB
2
G6_SC_SCLK
O
0/3.3 V DC (pulse) ISCPWB clock signal
3
GND
-
-
Ground
4
G6_SC_SI
O
0/3.3 V DC (pulse) ISCPWB serial communication data signal
5
GND
-
-
Ground
6
G6_SC_SO
I
0/3.3 V DC (pulse) ISCPWB serial communication data signal
7
G6_SC_SBSY
I
0/3.3 V DC
ISCPWB busy signal
8
G6_SC_SDIR
I
0/3.3 V DC
ISCPWB communication direction signal
9
G6_SC_IRN
I
0/3.3 V DC
ISCPWB interrupt signal
10
HLD_SCN
O
0/3.3 V DC
ISCPWB scanner hold signal
11
GND
-
-
Ground
12
GND
-
-
Ground
13
GND
-
-
Ground
14
IS_SAD4N
I
0/3.3 V DC (pulse) Image data signal
15
IS_SAD4P
I
0/3.3 V DC (pulse) Image data signal
16
GND
-
-
Ground
17
IS_SACKN
I
0/3.3 V DC (pulse) ISCPWB clock signal
18
IS_SACKP
I
0/3.3 V DC (pulse) ISCPWB clock signal
19
GND
-
-
Ground
20
IS_SAD3N
I
0/3.3 V DC (pulse) Image data signal
21
IS_SAD3P
I
0/3.3 V DC (pulse) Image data signal
22
GND
-
-
Ground
23
IS_SAD2N
I
0/3.3 V DC (pulse) Image data signal
24
IS_SAD2P
I
0/3.3 V DC (pulse) Image data signal
25
GND
-
-
Ground
26
IS_SAD1N
I
0/3.3 V DC (pulse) Image data signal
27
IS_SAD1P
I
0/3.3 V DC (pulse) Image data signal
28
GND
-
-
Ground
29
GND
-
-
Ground
30
GND
-
-
Ground
31
GND
-
-
Ground
YC12
1
FPSTAT
I
0/3.3 V DC
Operation panel status signal
Connected
to the main
operation
PWB
2
S LED0
O
0/3.3 V DC
Operation panel LED display signal
3
S LED1
O
0/3.3 V DC
Operation panel LED display signal
4
PANEL RESET
O
0/3.3 V DC
OPWB-M reset signal
5
HLD PANEL
O
0/3.3 V DC
Operation panel displaying enable signal
6
SW FOOTN
-
-
Not used
7
+24V DOWN
O
0/3.3 V DC
24 V DC down signal
8
SUPND ENTER
O
0/3.3 V DC
Energy save mode control signal
9
AUDIO
O
Analog
Audio output signal
10
SGND
-
-
Ground
11
PH KEY
I
0/3.3 V DC
Power key: On/Off
12
SGND
-
-
Ground
13
SUPND POWER
O
5 V DC
5 V DC power to OPWB-M
Connector
Pin No.
Signal
I/O
Voltage
Description
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
Страница 4: ...This page is intentionally left blank ...
Страница 10: ...This page is intentionally left blank ...
Страница 14: ...2KR 2KS This page is intentionally left blank ...
Страница 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Страница 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
Страница 507: ......
Страница 508: ......