11
Connector Pin Define
This section describes the connectors pin define.
VGA Connector Pin Define
USB 2.0 Connector Pin Define
1
5
6
10
11
15
Pin
Signal
Pin
Signal
Pin
Signal
1
Red
6
AGND
11
N/A
2
Green
7
AGND
12
DDC DAT
3
Blue
8
AGND
13
Horizontal Sync
4
N/A
9
N/A
14
Vertical Sync
5
GND
10
GND
15
DDC CLK
1
4
Pin
Signal
1
USB Vcc
2
USB -
3
USB +
4
USB GND
1
5
6
9
COM Connector Pin Define
Pin
Signal
Pin
Signal
1
DCD
6
DSR
2
SIN
7
RTS
3
SOUT
8
CTS
4
DTR
9
RI*
5
GND
*It could be supplied with power with 5V or 12V via Jumper or BIOS-setting.
Содержание SP-2500 Series
Страница 1: ...POS Terminal SP 2500 Series Service Manual...
Страница 8: ...8...
Страница 14: ...14...
Страница 21: ...21 5 Remove four screws securing the HDD to its tray...
Страница 23: ...23 4 Remove speaker cable 5 Pull out the mainboard bracket...
Страница 28: ...28 6 Hook front screen to the arm 7 Secure the front screen with two screws...
Страница 32: ...32 3 Install the Fingerprint 4 Secure the Fingerprint cover on the screen...