JVC TH-D51 사용자 설명서

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 SPK.SETTING menu is available only when the speaker position mode is set to “S.SPK R” (
11).
Audio menu (AUDIO)
DOWN MIX
This menu is available only when the speaker position mode is set to “S.SPK F” (
11).
Select the audio signal output to the TV connected to the HDMI MONITOR OUT terminal.
DOLBY SURROUND: For the TV equipped with Dolby Pro Logic decoder
STEREO: For ordinary TV
D. RANGE 
COMPRESSION
You can enjoy powerful audio even at low volume level while playing Dolby Digital software.
AUTO: Select this to apply the compression only to the multi-channel software (except 1-
channel and 2-channel sources).
ON: Select this to always apply the compression.
HDMI AUDIO OUT
This setting is effective only for the source “DVD” or “USB.” 
Select whether the System emits the audio signal from the HDMI MONITOR OUT terminal (ON) 
or not (OFF).
Other setting menu (OTHERS)
RESUME
Activate (ON) or deactivate (OFF) the resume function.
ON SCREEN GUIDE
Activate (ON) or deactivate (OFF) the on-screen guide icons.
DivX REGISTRATION
The System has its own Registration Code for DivX playback. You can confirm the code of 
your System.
• Once you play back a DivX file created by using the Registration Code, the System’s code 
is overwritten by a totally different new one for copyright protection purposes.
Speaker setting menu (SPK.SETTING)
LEVEL
Adjust the output level of each speaker while monitoring the test tone.
FRONT LEFT/RIGHT SPEAKER, CENTER SPEAKER, SURROUND RIGHT/LEFT 
SPEAKER: Select the speaker, then adjust the output level.
TEST TONE: Turns on/off the test tone.
DELAY
Adjust the delay time of the speakers.
FRONT LEFT/RIGHT SPEAKER, 
CENTER SPEAKER, SURROUND 
RIGHT/LEFT SPEAKER: Select the 
speaker, then adjust the distance from 
the listening position to the speakers.
• 1 ms increase (or decrease) in delay time 
corresponds to about 30 cm decrease (or 
increase) in distance.
• Set  to  0 ms for the furthest speaker from 
your position as the basis for the delay time 
setting.
SUBWOOFER
Make the subwoofer setting.
LEVEL: Adjust the output level of the subwoofer.
CROSS OVER: Select an appropriate crossover frequency according to the size of the 
cone speaker unit built into the small speaker connected.
120Hz: Select this when the cone speaker unit size is 8 cm or more.
150Hz: Select this when the cone speaker unit size is between 6 cm and 8 cm.
200Hz: Select this when the cone speaker unit size is 5 cm or less.
Front left
0 ms
Center
1 ms
Ex.:
Subwoofer
Surround right
2 ms
Front right
0 ms
2.1 m
2.4 m
2.7 m
3.0 m
Surround left
2 ms
Underlined items are the 
initial settings.
TH-D51[B]EN.book  Page 24  Friday, August 3, 2007  10:26 AM