Samsung LN40C630 Operator's Manual page 48

Other information
Purpb/green rolling horizontal bars and • Remove the left and right audio connections from the set top-box. If the buzzing stops, this
buzzing noise from the %/speakers indicates that the sebtop-box has a grounding issue, Replace the Component video cables with
with Component cable connection, an HDMI connection.
Tile picture will not display in full screen, • HD channeB will have black bars on either side d the screen when displaying upscabd SD (4:3)
contents.
,, Black bars on Top & Bottom will be shown on movbs that have aspect ratios different from
your 777.
• Adjust picture size option on your external device or 7Wto full screen.
The remote control does not work. • Replace the remote control batteries with correct polarity (+/-),
,, Clean the transmission window located on the top of the remote,
,, -Frypointing the remote directly at the TV from 5-_6 feet away,
Tile cabb/set top box remote control ,, Program the Cable/Sat renlote control to operate the TV. Refer to Cable/Sat user manual for
does not turn tile TV on or off, or adjust SAMSUNG 7V code.
the volume,
A "Mode Not Supported" message ,, Check the supported resolution d the TV and adjust the external device's output resolution
appears, accordingly. Refer to resolution settings in this manual.
Caption on TV merlu is greyed out, ,, Caption can not be selected in the TV menu when connected via HDMI or Component.
,, Caption must be activated on the external device,
There is a plastic smell from the TV. ,, Thb snlell is normal and will dissipate over time.
7R!Signal information is unavailabb in ,, Thb function is only available with digital channels from an Antenna / RFYCoaxconnection.
the Self Diagnosis 7]st menu. (R 22)
TV is tilted to right or Idt side. ,, Remove the stand base from TV and reassembb it.
The Channel menu is grey out ,, The Channel merlu is only availabb when the TV source is selected,
(unavailable).
Your settings are lost alter 30 minutes ,, If 7-',/is in the Store Demo mode, it will reset audio and picture settings every 30 mirlutes.
or every time 7``,/is turned off. Please change from Store Demo mode to Home Use mode in the Plug & Play procedure,
Press the SOURCIE button to select TV mode, go to MIEI',SJ_ Setup _ Plug & Play
ENTER _,
You have intermittent loss of audio or ,, Check the cable connections and reconnect them.
video. ,, Loss of audio or video can be caused by using overly rigid or thick cables. Make sure the cables
are flexible enough for long term use. mounting the %/to the wall, we recommend using cables
with 90 degree connectors.
Tile PiP menu is not available, ,, PiP functionality is only availabb when you are using a HDMI, PC or components source.
You see small particles when you look ,, Thb is part of the product's design and is not a defect,
closely at the edge of the frame of
the -P4
POP (-rv's internal banner ad) appears • Select Honle Use under Plug & Play mode.
on the screen. For details, refer to Plug & Play (Initial Setup), (R 7)
This TFT LCD panel uses a panel consisting of sub pixels which require sophisticated technology to produce, However,
there may be a few bright or dark pixels on the screen, These pixels will have no impact on the performance of the
product,
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