LG 55LA9700 - Manual (Page 27)

ENGLISH
27 MAKING CONNECTIONS
Composite Connection
Transmits analog video and audio signals from an external device to the TV. Connect the external
device and the TV with the composite cable as shown in the following illustration.
Connecting a PC
y It is recommended to use an HDMI connection for the best image quality.
y Depending on the graphics card, DOS mode video may not work if a HDMI to DVI Cable is in
use.
y In PC mode, there may be noise associated with the resolution, vertical pattern, contrast or
brightness. If noise is present, change the PC output to another resolution, change the refresh
rate to another rate or adjust the brightness and contrast on the PICTURE menu until the picture
is clear.
y The synchronization input form for Horizontal and Vertical frequencies is separate.
y Depending on the graphics card, some resolution settings may not allow the image to be
positioned on the screen properly.
y If you are using DVI out from a PC, you have to connect analog audio separately. Refer to the
instructions on the next page.
y When using the HDMI/DVI cable, Single link is only supported.
NOTE
HDMI Connection or DVI to HDMI Connection
Choose method A or B to make connection.
Method A: HdMI Connection
AUDIO OUT DVI OUT
HDMI
(*Not Provided)
PC
Choose any HDMI input port to connect.
It does not matter which port you use.