User manual

Table Of Contents

Locking / Unlocking the Front Panel

Topreventanaccidentalroutingchangeorpower-down(bypressingtheLockbutton),

thefront-panelbuttonsonthe4x4 Matrix for HDMI w/4 ELR-POL Outputscanbelocked.

LockingthematrixalsodisablesmanyRS-232/Telnetcommands.

1. Tolockthematrix,presstheLockbuttononthefront-panel:



TheLockLEDwillglowbrightbluetoindicatethatthefront-panelbuttonsonthe4x4

Matrix for HDMI w/4 ELR-POL Outputshavebeenlocked.



Ifanybuttons(otherthantheLockbutton)arepressedwhiletheThe4x4 Matrix for

HDMI w/4 ELR-POLisLocked,thefollowingmessagewillbedisplayed:



2. Tounlockthe4x4 Matrix for HDMI w/4 ELR-POL Outputs,presstheLockbuttona

secondtime.TheLockLEDindicatorwillturnoff.

OPERATING THE

4X4 MATRIX FOR HDMI W/ 4 ELR-POL OUTPUTS

LockLEDindicator

LOCKED