Service manual

GE MEDICAL SYSTEMS
D
IRECTION 2300749-100, REVISION 2LOGIQ
TM
3 SERVICE MANUAL
Chapter 3 3-27
3-7-3 Peripherals/Accessories Connector Panel (cont’d)
3. Pin Assignment of USB1 & USB2
Connector: USB
4. Pin Assignment of Ethernet
Connector: RJ45
5. Pin Assignment of Foot Switch
Connector: Circularr
Pin No. Signal Pin No. Signal Picture
1+5 VDC3DATA +
2DATA -4 GND
Table 3-11 Pin Assignments of USB
Pin No. Signal Pin No. Signal Picture
1 TX+ 2 TX-
3 RX+ 4 RX-
5NA6NA
7NA8NA
Table 3-12 Pin Assignments of Ethernet
Pin No. Signal Picture
1SW1
2GND
3SW2
4GND
5SW3
Table 3-13 Pin Assignments of Foot Switch
USB
8 1