6
TROUBLESHOOTING
AutoScan doesn’t lock onto any program channels.
•  Conrm that there’s ATSC (Advanced Television Systems Committee)  
  broadcasting in your area. 
•  Re-position the antenna to obtain a stronger signal, then try AutoScan again.  
  (You can also try using an outdoor antenna.) 
•  Conrm the correct country is selected on the TotalMedia Scan Function screen. 
Fewer channels are received compared to the previous viewing session. 
•  The antenna may have been moved or re-positioned, or may have something 
  placed near it causing interference, such as an aluminum can. 
•  Bad weather may be affecting your reception. 
•  Some rst-time ATSC-broadcast providers alter their broadcast power daily,  
  which can affect your reception quality 
During viewing, the screen blacks out or freezes. 
•  This is due to a weak signal, with the same likely causes as those above. 
Video is okay, but the audio doesn’t work. 
•  Check the sound card or the volume setting. 
The remote control doesn’t work. 
•  Check the battery. 
•  Make sure the remote is being used within 5 m (16 ft.) of the stick, and that 
  there are no obstructions affecting reception of the remote control signal. 
The image on screen occasionally freezes or slows. 
•  Check that the system requirements are being met, particularly Pentium 4.
•  Check that the VGA driver is properly installed and updated. 
•  Avoid running other high-CPU-loading software, such as games and CAD.
SPECIFICATIONS
Tuner
•  Input terminal: 75 Ohm IEC (DIN) connector
•  Receiving frequency: 48.25 – 863.25
•  8VSB / QAM64 / QAM256 / FM
•  Bandwidth: 6
•  8 x 3.6 x 1.5 cm (3.1 x 1.4 x 0.5 in.); 34 g (1.2 oz.)
De-multiplexing
•  Number section ltering: 32 PIDs (maximum)
•  Engine: software
•  Stream capture: PES & TS
A/V Format
•  Video: MPEG-II Main Prole and Main Level
•  Audio: MPEG-II Audio Layer I and II
Analog Support
•  Supports NTSC tuner systems
•  Full-motion display 30 fps @ 640 x 480 (NTSC)
Digital Support
•  Supports ATSC / Clear QAM digital TV systems
•  1920 x 1080 resolution