86MAKING CONNECTIONS
ENGLISH
NOTE
yyAvoid keeping a fixed image on the set’s screen for prolonged periods of time. The fixed image may become permanently imprinted on the screen; use a screen saver when possible.
yyThere may be interference relating to resolution, vertical pattern, contrast or brightness in PC mode. Change the PC mode to another resolution or change the refresh rate to another rate or adjust the brightness and contrast on the menu until the picture is clear. If the refresh rate of the PC graphic card can not be changed, change the PC graphic card or consult the manufacturer of the PC graphic card.
yyThe synchronization input waveform for Horizontal and Vertical frequencies are separate.
yyWe recommend using 1920x1080, 60 Hz(Except for 42/50PT****, 42/50PW****, 22/26/32LK33**, 19/26/32LV25**, 19/22LV23**), 1024x768, 60 Hz(Only 42/50PT****, 42/50PW****) 1360 x768, 60 Hz(Only 22/26/32LK33**, 19/26/32LV25**, 19/22LV23**) for the PC mode, this should provide the best picture quality.
yyConnect the signal cable from the monitor output port of the PC to the RGB (PC) port of the TV or the signal cable from the HDMI output port of the PC to the HDMI IN (or HDMI/DVI IN) port on the TV.
yyConnect the audio cable from the PC to the Audio input on the TV. (Audio cables are not included with the TV).
yyIf using a sound card, adjust PC sound as required.
yyIf the graphic card on the PC does not output analogue and digital RGB simultaneously, connect only one of either RGB or HDMI IN (or HDMI/DVI IN) to display the PC output on the TV.
yyDOS mode may not work depending on the video card if you use an HDMI to DVI cable. yyIf you use too long an
may be interference on the screen. We recommend using under 5m of cable. This provides the best picture quality.
Connecting to an audio system
Use an external audio system instead of the built- in speaker.
NOTE
yyIf you use an external audio device instead of the
Digital optical audio connection
Transmits the digital audio signal from the TV to an external device. Connect the external device and the TV with the optical audio cable as shown in the following illustration.
NOTE
yyDo not look into the optical output port. Looking at the laser beam may damage your vision.
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