tracer2000 Network DVR Hardware User’s Manual
3.Ethernet Connector (RJ-45)
Drawing of Ethernet Connector RJ-45
Pin No. | Signal |
1 | TX+ |
2 | TX- |
3 | RX+ |
4 | NC |
5 | NC |
6 | RX- |
7 | NC |
8 | NC |
3.1Connectors
The connectors allow this main board to connect with other parts of the system. Some problems encountered with your system may be caused by loose or improper connections. Ensure that all connectors are in place and firmly attached.
Component | Label |
HDD (IDE) Connector | IDE1, IDE2 |
Slim FDD Connector | FDC |
Internal USB Connector | USB2 |
Reset Switch Connector | JP1 |
External Speaker Connector | JP1 |
HDD LED Connector | JP1 |
External Power Connector | P1 |
Serial Port | COM1, 2 |
Audio OUT | LINE_OUT |
Audio IN | LINE_IN |
MIC | MIC_IN |
LAN | |
Video INPUT | J2 |
CMOS RAM Clear | J1 |
Audio / GPIO | J3 |
IR | IR |
CPU FAN | FAN1, 2 |
Printer | PRN |
Version 3.1 | Page 17 of 31 |
