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Updating monitor firmware – Dell C2723H 27" Video Conferencing Monitor User Manual

Page 95

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Troubleshooting

95

To unlock the button(s), press and hold the joystick to the

up

or

down

or

left

or

right

for 4 seconds. Select the

Unlock

icon to unlock the button(s).

Updating Monitor Firmware

You may verify your current firmware revision in

Firmware

. If this is not available, go

to the Dell download support site for the latest application installer (

Monitor

Firmware Update Utility.exe

) and refer to the Firmware Update Instruction

User's Guide:

www.dell.com/C2423H

,

www.dell.com/C2723H

.