Question about Dynex 32 in. LCD Flat-Panel HDTV
After auto channel search no problem with typing channel numbers using remote. But when trying to scroll channels up/down (using remove or TV bottons) I keep getting do auto channel search.
Sounds like the tuner section of the main pcb isn't working properly.
Posted on Aug 21, 2008
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Posted on Jan 02, 2017
Tips for a great answer:
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Jun 13, 2012 | Panasonic Televison & Video
As new services are broadcast, it will be necessary to
re-tune the television in order to view them.
Auto Tuning will completely re-tune the television
and can be used to update the channel list. It is
recommended that Auto Tuning is run periodically to
ensure that all new services are added. All current
channels and settings, i.e. locked channels, will be
 Select the SETUP from the main menu by using
Up or Down buttons. Press OK and Setup menu
will be displayed.
 Select the Installation from the Setup menu
by using Up or Down buttons. Press OK and
Installation menu will be displayed.
]3] Select Automatic Channel Scan from the Installation
menu by using Up or Down buttons and press OK.
A screen will appear warning that previous digital
programmes and settings will be deleted. Select Yes
and press OK to continue with the Auto tuning.
The television will start to search for all available
stations.You must allow the television to complete
the search. When the search is complete the Auto
tuning screen will display the total number of
* After search is completed for digital channels, a
message asking whether to search for analogue
channels appears on the screen
** Press the OK button to search for analogue
channels. The following menu appears on the screen
for analogue channel search
Jul 10, 2011 | Toshiba Televison & Video
* With the remote control in hand, press the POWER key to
turn on the Presentation TV.
** Press MENU repeatedly until the Setup menu appears.
*** Using the Up/Down arrow on the remote control, highlight
Auto Program on the screen
**** Press the Right or Left arrow to go to the Auto Program
***** Using the Up/Down arrow, choose either Cable TV or Off-
Air Antenna on the screen.
****** Press the Right or Left arrow to begin the Channel Search.
******* Press ENTER when the channel search is done.
Note: Auto Program finds channels being received by the TV
Cable will not work unless you subscribe to a cable service
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