Kyocera KM-1650 Service Manual page 268

2DA/2DB-1
YC1
Connector Pin No.
YC1 1
Connected 2
to the main
3
PCB
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
2-3-22
U3
U4
Figure 2-3-12 CCD PCB silk-screen diagram
Signal I/O
SGND -
SH I
SGND -
CP I
SGND -
RS I
SGND -
CCDCLKN I
SGND -
CCDCLK I
SGND -
+12V I
SGND -
+5V I
CCDEN -
CCDE O
CCDON -
CCDO O
U2
Ground
MPCB SH signal
Ground
MPCB CP signal
Ground
MPCB RS signal
Ground
CCDCLKN signal
Ground
CCDCLK signal
Ground
+12 V DC power supply from MPCB
Ground
5 V DC power supply from MPCB
Ground
CCDPCB image scanning signal
Ground
CCDPCB image scanning signal
U1
Description