LG 42LE7500 业主指南
39
EXTERNAL E
QUIPMENT SETUP
HDMI Connection
1. How to connect
1
Connect the digital set-top box to HDMI/DVI IN
1, 2, 3 or 4* jack on the TV.
1, 2, 3 or 4* jack on the TV.
2
No separate audio connection is necessary.
HDMI supports both audio and video.
2. How to use
ꔛ
Turn on the digital set-top box.
(Refer to the owner’s manual for the digital set-
top box.)
ꔛ
Select the
HDMI1
,
HDMI2
,
HDMI3
, or
HDMI4
*
input
source on the TV using the
INPUT
button on the
remote control.
!
NOTE
►
If an HDMI cable doesn’t support High Speed HDMI,
it can cause flickers or no screen display. In this case
use the latest cables that support High Speed HDMI.
use the latest cables that support High Speed HDMI.
►
HDMI Audio Supported Format: Dolby Digital, PCM
HDMI-DTV
* LED LCD TV, LCD TV
* Plasma TV
Resolution
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
720x480p
31.47 59.94
31.50
60.00
720x576p
31.25*
50.00*
1280x720p
37.50*
50.00*
44.96
59.94
45.00
60.00
1920x1080i
28.125*
50.00*
33.72
59.94
33.75
60.00
1920x1080p
26.97
23.976
27.00
24.00
33.71
29.97
33.75
30.00
56.25*
50.00*
67.432
59.94
67.50
60.00
Resolution
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
720x480p
31.47 59.94
31.50
60.00
1280x720p
44.96
59.94
45.00
60.00
1920x1080i
33.72
59.94
33.75
60.00
1920x1080p
26.97
23.976
27.00
24.00
33.71
29.97
33.75
30.00
67.432
59.94
67.50
60.00
HDMI OUTPUT
RGB IN (PC)
LAN
WIRELESS
CONTROL
(RGB/DVI)
VIDEO L(MONO
VIDEO
A
AUDIO IN
AUDIO OUT
2
1
/DVI IN
2
3
1
Y
P
B
P
R
L
OPTICAL DIGITAL
RS-232
(CONTROL&S
ꔡ
1
* HDMI4: Except 50/60PK550, 32/42/47/55LD650,
42/47LD655, 32/37/42/47LD840
*Except Brazil