I have purchased a Samsung V 375 - it says it automatically tunes in and installs itself - trouble is I can't get the TV to display the signal by manually searching through mhz channels - I have the rellow white & red cables connected properly and was playing a dvd - no signal at all but sound comes through to my stero system/ Puzzled - any ideas?

The screen says there is no signal. The fault should be either with signal cable of the signal device, Just tune in the TV to a local station, If you can see a picture there, there is no fault to the TV, Check the connections.

for tv channel it tune as you select channel. just select air or cable channel.

Probably need a large signal board, parts @375 labor@200. total 575$ plus tax cost with a major player

That means the dvd (I assume you meant dvd not vcr) needs tuning to the stations. Press menu, then select the tool box icon(or setup) and select the tuning option. Select auto tune and press go(centre button).
Give it a few minutes to tune in and away you go.

in every remote there is a button that leads u to the digital setup. you have 2 options in it. manual or automatic. go for automatic. rest is done automatically. good luck!

If the channel icon is greyed out and you cannot tune the channels press the TV/DTV button on the remote control unit the icon is not greyed out and tuning is possible.

Updating the Channel List Automatically You can update the channel list when the broadcaster adds new Services or if you move the TV to a new location.

1. Press the MENU button to display the menu. Press the ▲ or ▼ button to select "Digital Menu", then press the ENTER button.

2. Press the ▲ or ▼ button to select "Channel", then press the ENTER button.

3. Press the ENTER button again, to select "Country".

4. Select the appropriate country by pressing the ▲ or ▼ button. Press the ENTER button to confirm your choice. Even though you have changed the country setting in this menu, the country setting for Analogue TV is not changed. (Refer to page 11 of the user guide)

5. Press the ▲ or ▼ button again, to select "Auto Store". Press the ENTER button. When it has finished, the number of scanned services will be displayed. The existing favourite channel list will not be deleted when the channel list is updated. To stop the scan before it has finished, press the ENTER button with "STOP" selected.

6. Press the EXIT button to exit. If the signal status is poor, the "No Service found! Check the aerial connection" message is displayed. Check the aerial connection and the try the procedure again.

If the channel and other icons are greyed out and you cannot tune the channels press the TV/DTV button on the remote control unit so that the icon is visible again and not greyed out. This will allow you to tune the TV.

HD signals are automatically sent from the receiver to the TV and are displayed as such unless there is a setting on the HD box in the on screen display to drop the signal to standard definition.

Its also imperative that you have HD programming and that that you are tuned to an HD channel. Since the box itself is backwards compatable it can display Standard Definition signals.

What is the model # of the box. Perhaps I can guide you to the settings.

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} If you are trying to view the DVD on the Samsung TV, you need to firstly connect the DVD to the appropriate connection on the TV.

Once connected, with a Samsung TV, you need to press the SOURCE button on the TV remote control to view any external sources such as your DVD player.

The ‘NO SIGNAL’ message would indicate there is no signal, if you have not tuned your channels in, this may be the digital tuner you are viewing. Press the source button whilst a DVD is playing in the DVD and see if an image displays.

there isn't much you can do to solve this problem with the tv by itself. the auto tuning program has preset tuning sensitivities implemented by the manufacturer. the only thing you can do at this point is boosting the signal through a signal booster or a powered antannae so that the tv can pick them up.