M2540-92000-01 A M2540 Ultrasound System Field Service Manual Page 22
Specifications: Connection and Communication Specifications
1. Only available with VCR option or external video/print option
Com 1 9-pin D connector, RS-232; spare serial port used for serial
VCRs
Keyboard DIN circular connector
Mouse DIN circular connector
Token ring 50-pin connector on the APIO board
LAN RJ-45 to I/O panel for network communication
USB U SB (A) for data and power to system control panel
USB For black-and-white thermal printer
USB For color printer
USB For remote plain-paper printer
PS-2 keyboard Not used
PS-2 mouse Not used
Parallel port Not used
Audio input on main board Not used
Table 2-5 PC Ports (Continued)
Port Specification