Service manual

Ultraview 1030/1050 Monitors — Service Manual
A-6
Transceiver (Ethernet)
Device located on coax cable or line powered attaching monitors to the network. These devices
are bi-directional.
TXD (transmit data)
Transmit Data. Used in communications protocols.
UPS
Uninterruptable Power Supply. Used to hold power up until AC mains are restored.
VBA
Video Bus Array
VBB
Lithium Voltage Battery Back up
VPP
Voltage used for programming devices
VRAM
Video RAM
WDT
Watch Dog Timer
XON/XOFF
Used in communication definitions