Panasonic TH-37PX25 Operating Instructions Manual page 38

Menu Navigation
• Signal Meter
(For digital channels only)
Displays the signal strength of the ATSC digital channel in either Antenna (A) or Antenna (B).
1
Press to select Signal Meter.
Press to enter the sub-menu field.
2
Press to select the channel.
Press to display the Signal Strength.
• The color of the signal bar usually indicates the strength of the received signal.
Green - Adequate signal for a good reception.
Yellow - Poor signal strength.
Red - Very poor signal strength.
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