Internal/External speaker switch
Switch to turn internal speaker/external speaker.
: Internal speaker : External speaker.
NOTE: Please power off the monitor when you use Internal/ External speaker switch.
Kensington Lock
For security and theft prevention.
Option board slot
Slot 1 and slot 2 type accessories are available. Please contact your supplier for detailed information.
NOTE: Please contact your supplier for available option board.
NOTE: When you use slot 2 type option board, you need to install it with the optional
Internal speaker
Cable holder
* BNC input signal