Lg Electronics 3440 x 1440l 300 cd/m² 5 ms 5000000 : 1 UltraWide Curved 34UC87-B Manuel D’Utilisation

ENGLISH

Transmits digital video and audio signals from your PC 
to the monitor. Connect the monitor to your PC using 
the display port cable as shown in the illustration 
below:

HDMI IN 1 HDMI IN 2

HDMI IN 1 HDMI IN 2

H/P

DP IN

DP OUT

USB IN 2

5 V       1.1 A

USB UP

USB UP

USB IN 1

5 V       1.1 A

USB IN 2

5 V       1.1 A

USB IN 1

5 V       1.1 A

 

y

There may be no video or audio output depend-
ing upon the DP (DisplayPort) version of the PC.

 

y

Make sure to use the supplied DisplayPort cable 
of the product. Otherwise, this may cause the 
device to malfunction.

 

y

For using Mini DP to DP (Mini DisplayPort to Dis-
playPort) cable, it is recommended that you use 
DisplayPort 1.2 cable.

You can connect your high-resolution display or 
high-performance data device to the monitor via a 
Thunderbolt port. Connect your external device to 
the monitor using the Thunderbolt cable as illustrated 
below.

HDMI IN 1 HDMI IN 2

HDMI IN 1 HDMI IN 2

H/P

DP IN

DP OUT

USB IN 2

5 V       1.1 A

USB UP

USB UP

USB IN 1

5 V       1.1 A

USB IN 2

5 V       1.1 A

USB IN 1

5 V       1.1 A

(sold separately)

 

y

The maximum data transmission rate of each port 
is 20 Gb/s.

 

y

Make sure to use a Thunderbolt ( ) certified cable. 
Otherwise, this may cause the device to malfunc-
tion.

 

y

Thunderbolt ( ) is supported in such environ-
ments as Windows 7, Windows 8, and Mac prod-
uct.

 

y

Mac products may not support the recommend-
ed resolution or the some features. For more 
information, refer to the support information card 
of Mac which is provided separately.

 

y

The ability to set up dual monitors using the 
Thunderbolt ( ) and daisy-chaining technology 
depends on the performance of your video card.