Dynex 32 Inch Installation Problem

After you connect the antenna cable to the TV go into the setup mode and on the tuner line change it from cable to air. Then do an automatic channel search and you're done.

I had the same problem,
Took it back to Wallmart.

I need more info. Are you using antenna connected to RF input or are you using cable box, sat box or ATT Uverse? If connected to antenna . go in menu or Home on Sony. Press setup and look for channel scan. Set to antenna and do auto scan. If cable or other provider box set tv to ch 3 or what ever provider says. You are then using the tuner in that box. You will use providers remote to change channels. Be sure in setup that tv is set to cable if cable box is used. Hope this helps but the info you posted could be more descriptive.

This is my second set in as much days from Best buy. Exact same problem.
I just bought 32 inch 2 hours ago, and am using it with an antenna. Almost every time I turn to channel 5, the remote freezes and I can't even use the buttons on the side of the tv.

Check this link to download the user's guide or quick setup guide. Press menu > channel, go down to TV source change it to cable and go down to auto scan and press > to start programing the channels into the LCD memory.

You probably need to do a channel scan to find TV channels and progrma them to the TV memory. Using your remote control select Menu mutton and follow instructions for "auto channel scan"

You need to use the setup menu to specify the tuning band (specify whether you have cable or an over the air antenna) before doing an auto channel scan.

Look in your manual for a channel scan entry. It should be an item in your setup menu. What this does is re-scan for all the signals it can receive.
Once the scan is done, it should display all the channels that are viewable in your area

Found this in the most frequently asked questions at the Dynex customer support website on page 3. the website is:(http://www.dynexproducts.com/pc-680-23-dynex-32-720p-flat-panel-lcd-hdtv-matte-black.aspx) You can also call the customer support telephone number at 1-800-305-2204. between the hours of 7am-12am CST. Give them the model number of you television and tell them you are having problems completing the autoscan of the television. I hope this information helps you with your problem. 1.How do I set up my channels or run an autochannel search? 2.Are you using a cable/satellite box, cable connected directly to the TV, or an antenna? 3.If you are using a cable or satellite box you must use the remote that came with that box to change channels. 4.Make sure you have the correct input selected to view channels via the cable or satellite box. For example, if the cable or satellite box is connected via component cables please press input and select Component 1 or Component 2 to view your channels. If you are using cable connected directly to the TV: 1.Press MENU. The on-screen menu opens. 2.Press < or > to select Channel, then press v to access the Channel menu. 3.Press ^ or v to select Air/Cable, then press < or > to select Cable. 4.Press ^ or v to select Auto Scan. Press > or ENTER. 5.Press ^ or v to select Cable System, then press < or > to select your type of cable or satellite system. You can select STD, IRC, HRC, or AUTO. If you are not sure what type of system you have, select AUTO. 1.Press ^ or v to select Start to Scan, then press > or ENTER to start scanning. Your TV memorizes all cable channels you receive. If you are using an antenna: 1.Press MENU. The on-screen menu opens. 2.Press < or > to select Channel, then press v to access the Channel menu. 3.Press ^ or v to select Air/Cable, then press < or > to select Air. 4.Press ^ or v to select Auto Scan. Press > or ENTER. 5.Press ^ or v to select Start to Scan, then press > or ENTER to start scanning. Your TV memorizes all analog and digital channels you receive.