LG 75UM7180PVA Service Manual page 10

Chassis ub93u
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1. USB DOWNLOAD
(1) Insert the USB memory Stick to the USB port.
(2) Automatically detect the SW Version and show the below
message.
(3) Click [YES]: initiate the download and install of the update.
(4) Click [Check Now]: move to "About This TV" page for update.
(5) TV is updating.
(6) After finished the update, below Pop-up appear.
(7) Click [Yes] : TV will be DC OFF → ON.
(8) After TV turned on, Check the updated SW Version and
Tool Option.
SOFTWARE UPDATE
2. NSU DOWNLOAD
(This Function is needed to connect to the internet.)
(1) Menu → All Settings → General → About This TV
(2) Click [CHEK FOR UPDATES]: system check newest version.
(3) Click [DOWNLOAD AND INSTALL].
(4) TV is updating.
(5) After finished the update, below Pop-up appear.
(6) Turn OFF the TV and On. Check the updated SW Version
- 10 -
Copyright ©
Only training and service purposes.
and Tool Option.
LG Electronics Inc. All rights reserved.

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