Download Manuals
Owner's Manual
English
11,429K | 04/07/2015
Owner's Manual
Spanish
11,464K | 08/25/2014
Specification
English
06/13/2019
Download Software
Dual Controller 2.76 for Mac
Mac_DC_2.76.zip
39373K | 09/10/2025
Dual Controller 2.89 for Windows
Win_DC_2.89.zip
230934K | 09/02/2025
[UM95,UM65,UM55,UB65,UB55,UC87,UM67,UB67 ]Screen Split For Mac_ Ver1.23
Mac_ScreenSplit-1.23.pkg.zip
5880K | 11/14/2022
[UM65,UM55,UB65,UB55] LG Monitor Software (SS_Ver6.54, AR_Ver2.2)
LG_Monitor_Software_458_SS_Ver6.54_AR_Ver2.2.zip
116752K | 11/14/2022
[Windows] Auto Resolution version 2.2
AutoResolution_2.2.zip
5170K | 11/14/2022
[Windows] ScreenSplit 6.57
SS_Setup_6-57.zip
14854K | 11/14/2022
[29UC97] LG Monitor Software(SS_Ver6.54, AR_Ver2.2)
LG_Monitor_Software_458_SS_Ver6.54_AR_Ver2.2.zip
116,752K | 07/09/2015
Warranty for 34UM65-P
Labor
1 Year
Parts
1 Year
Please refer to the detailed Warranty Information delivered in your product packaging.
LG Electronics warrants against defects in materials or workmanship with your new LG Product(s) under normal and proper use. If your LG Product fails during the Product’s warranty period, LG will, at its option, repair or replace the Product. This limited warranty only applies when such LG Product is purchased lawfully, installed and used in the United States including U.S. Territories. The warranty period starts from the original date of delivery or purchase. Please see the full warranty terms and conditions for other terms that have not changed. Refer to the detailed Warranty information delivered in your product packaging.
24/7 Chat Support
We're here to help you with immediate support around the clock.
Video Tutorials
How-to and troubleshooting videos on the LG support YouTube channel.
Computer Accessories
More Support Options
Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
- Products
- Appliances
- TV & Home Theater
- Gift Guides
- TV & Home Theater
- My Account
- About LG
- Offers
- Gift Guides
Social Support
Copyright © 2009-2025 LG Electronics. All Rights Reserved 