Toshiba 50HM67 - 50" Rear Projection TV, Руководство пользователя

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HM67 (E/F) Web 213:276
Chapter 7: Using the TV’s advanced features
Using CableClear
®
digital noise reduction
The CableClear ® digital noise reduction feature allows you to
reduce visible interference in your TV picture. This may be
useful when receiving a broadcast with a weak signal
(especially a Cable channel) or playing a noisy video cassette
or disc.
To change the CableClear settings:
1
Press
Y
and open the Video menu.
2
Highlight
Noise Reduction
and press
T
.
3
In the
CableClear
field, select your desired setting.
Note:
• If the current input is ANT , VIDEO 1 , or VIDEO 2 , the
menu will display the text “CableClear.” The available
selections are
Off , Auto , Low , Middle , and High .
• If the current input is ColorStream HD1 , ColorStream
HD2 , HDMI 1 , HDMI 2 , or HDMI 3 the menu will display
the text “DNR.” The available selections are Off , Auto ,
Low , Middle , and High . Auto will react proportionally
to the strength of the noise. Low , Middle , and High will
reduce the noise in varying degrees, from lowest to
highest, respectively.
4
To save the new settings, highlight
Done
and press
T
.
To revert to the factory defaults, highlight
Reset
and
press
T
.
Using MPEG noise reduction
The MPEG noise reduction feature allows you to reduce
visible interference caused by MPEG compression. Choices
for MPEG noise reduction are
Off , Low , Middle , and High .
Off is automatically selected when this feature is disabled
(“grayed out”).
To select the MPEG noise reduction level:
1
Press
Y
and open the Video menu.
2
Highlight
Noise Reduction
and press
T
.
3
Press
B
or
b
to highlight the MPEG Noise Reduction
field, and then press
C
or
c
to select either Off , Low ,
Middle or High .
4
To save the new settings, highlight Done and press
T
.
To revert to the factory defaults, highlight Reset and
press
T
.
Mode
Picture Settings
Noise Reduction
Video
Game Mode
Theater Settings
Off
Sports
Done
Noise Reduction ANT
Reset
CableClear Auto
Low
MPEG Noise Reduction
Done
Noise Reduction ANT
Reset
CableClear
Auto
Low MPEG Noise Reduction
50HM67_EN.book Page 58 Thursday, March 29, 2007 11:28 AM