Samsung PL51E490B4F User Manual Ver.1.0 (English) - Page 121

symptom categories: Poor or Distorted Picture, Distorted Sound or No

Page 121 highlights

●● Signal Information: (digital channels only) The reception quality of over- the-air HD channels is either perfect or the channels are unavailable. Signal Information displays HD channel signal strength so you can adjust your antenna to increase signal strength and receive HD channels. ●● Reset: Reset all settings to the factory defaults except network settings. NN The PIN input screen appears before the setup screen. NN Enter your 4-digit PIN. Change the PIN using the Change PIN option. ●● Troubleshooting: Displays a troubleshooting guide organized into four ◀ symptom categories: Poor or Distorted Picture, Distorted Sound or No ▶ Sound, RF or PC Issues, and Other Issues. If your TV seems to be having a problem, access the trouble shooting guide for a solution. NN If none of these troubleshooting tips apply, contact the Samsung customer service center. English

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English
Signal Information
: (digital channels only) The reception quality of over-
the-air HD channels is either perfect or the channels are unavailable. Signal
Information displays HD channel signal strength so you can adjust your
antenna to increase signal strength and receive HD channels.
Reset
: Reset all settings to the factory defaults except network settings.
N
The PIN input screen appears before the setup screen.
N
Enter your 4-digit PIN. Change the PIN using the
Change PIN
option.
Troubleshooting
: Displays a troubleshooting guide organized into four
symptom categories: Poor or Distorted Picture, Distorted Sound or No
Sound, RF or PC Issues, and Other Issues. If your TV seems to be having a
problem, access the trouble shooting guide for a solution.
N
If none of these troubleshooting tips apply, contact the Samsung
customer service center.