2K5
2-3-19
YC26
14
+5VSL
O
5 V DC
5 V DC power output to CCDPWB
Connected
to the CCD
PWB
15
+5VSL
O
5 V DC
5 V DC power output to CCDPWB
16
+5VSL
O
5 V DC
5 V DC power output to CCDPWB
17
CCDSH
O
0/3.3 V DC
CCD control signal
18
GND
-
-
Ground
19
CCDRS
O
0/3.3 V DC
CCD control signal
20
GND
-
-
Ground
21
CCDCP
O
0/3.3 V DC
CCD control signal
22
GND
-
-
Ground
23
CCDCLK1
O
0/3.3 V DC (pulse) CCD clock signal
24
+3.3VSL
O
3.3 V DC
3.3 V DC power output to CCDPWB
YC27
1
+5VSL
O
5 V DC
5 V DC power output to SPWB
Connected
to the scan-
ner PWB
2
+5VSL
O
5 V DC
5 V DC power output to SPWB
3
GND
-
-
Ground
4
GND
-
-
Ground
5
GND
-
-
Ground
6
GND
-
-
Ground
7
SLEEP
O
0/3.3 V DC
Sleep signal
8
GA_SO
O
0/3.3 V DC (pulse) Serial communication data signal
9
GA_SRDY
O
0/3.3 V DC (pulse) Ready signal
10
GA_OVM
O
0/3.3 V DC
Control signal
11
GA_SI
I
0/3.3 V DC (pulse) Serial communication data signal
12
GA_SEL
I
0/3.3 V DC
Select signal
13
GA_SCLK
I
0/3.3 V DC (pulse) Clock signal
14
PAGESTART
I
0/3.3 V DC
SPWB control signal
15
GND
-
-
Ground
16
SC_RESN
I
0/3.3 V DC
SPWB reset signal
17
SC_SCLK
O
0/3.3 V DC (pulse) SPWB clock signal
18
SC_SI
O
0/3.3 V DC (pulse) SPWB serial communication data signal
19
SC_SO
I
0/3.3 V DC (pulse) SPWB serial communication data signal
20
SC_SBSY
I
0/3.3 V DC
SPWB busy signal
21
SC_SDIR
I
0/3.3 V DC
SPWB communication direction signal
22
SC_IRN
I
0/3.3 V DC
SPWB interrupt signal
23
HLD_ScnN
O
0/3.3 V DC
SPWB scanner hold signal
24
CON10V
I
0/3.3 V DC
SPWB control signal
25
+3.3VSL
O
3.3 V DC
3.3 V DC power output to SPWB
26
GND
-
-
Ground
YC28
1
+12VSL
O
12 V DC
12 V DC power output to HDD
Connected
to the hard
disk
2
GND
-
-
Ground
3
+5VSL
O
5 V DC
5 V DC power output to HDD
4
GND
-
-
Ground
Connector
Pin No.
Signal
I/O
Voltage
Description
Содержание TASKALFA 300I
Страница 1: ...SERVICE MANUAL Published in February 2010 842K5111 2K5SM061 Rev 1 TASKalfa 300i ...
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Страница 14: ...2K5 This page is intentionally left blank ...
Страница 22: ...2K5 1 1 8 This page is intentionally left blank ...
Страница 196: ...2K5 1 4 52 This page is intentionally left blank ...
Страница 252: ...2K5 1 5 56 This page is intentionally left blank ...
Страница 274: ...2K5 2 1 20 This page is intentionally left blank ...
Страница 280: ...2K5 2 2 6 16 Operation fan motor OFM Cools the operation section 17 Eject fan motor EFM Cools the eject section ...
Страница 310: ...2K5 2 3 28 This page is intentionally left blank ...
Страница 347: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 369: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 381: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 391: ...INSTALLATION GUIDE FOR FAX System ...
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