Dell Inspiron 300m - Manual (Page 34)

Video Connector
Serial Connector
IEEE 1394 Connector
7 PD5F 16 INIT*/DIR*
8 PD6F 17 SLCT_IN/*STEP*
9 PD7F 18–25 GND
Pin Signal Pin Signal
1 RED 9 CRT_VCC
2 GREEN 10 GND
3 BLUE 11 NC
4 NC 12 DAT_DDC2
5 GND 13 HSYNC
6 GND 14 VSYNC
7 GND 15 CLK_DDC2
8 GND
Pin Signal Pin Signal
1 DCD* 6 DSR*
2 RXDA 7 RTS*
3 TXDA 8 CTS*
4 DTR* 9 RI*
5 GND
1 TPB–
2 TPB+
3 TPA–
4 TPA+