Magnavox 47MF438B Use child control and rating locks, Set or change your PIN, Lock the TV

Models: 47MF438B 52MF438B 42MF438B

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5.8Use child control and rating locks

This section describes how to lock or unlock the TV. You can set a personal identification number (PIN) and prevent your children from watching certain programs or certain channels.

Set or change your PIN

1.Press MENU on the remote control and select Features > Change PIN.

2.Enter a 4-digit PIN with the number keys on the remote control.

If you have a PIN, enter your current PIN.

If you do not have a PIN or if you have lost your PIN, enter 0711.

3.Enter your new 4-digit PIN and then enter it again to confirm. A message appears to confirm that your PIN has been changed.

4.Press MENU to exit.

Lock the TV

This section describes how to lock all channels on the TV. At the specified time, screen is blanked out and the audio is muted.

1.Ensure that the clock is set with the current time. For information about how to set the clock, see Set the clock on the previous page.

2.Press MENU on the remote control and select Features > Child lock > Lock after.

3.Enter your PIN.

If you do not have a PIN, set one as described in Set or change your PIN on this page.

4.Press Æ to select Timer.

TV menu

Features

Child lock

Lock after

 

Timer

Timer

 

Off

Time

 

On

5.Press ï to select On and activate the Lock after feature. Selecting Off deactivates the feature.

6.Press Í to confirm your choice.

7.Press ï to select Time and then press Æ to set the time.

Use the format HH:MM. Select AM/PM for morning or afternoon.

8.Press OK to confirm the time.

9.Press MENU to exit.

10.Restart your TV to activate this function.

Lock a channel

This section describes how to lock specified channels. The channels can be selected but the screen is blanked out and the audio is muted.

1.Press MENU on the remote control and select Features > Child lock > Channel lock.

2.Enter your PIN.

If you do not have a PIN, set one as described in Set or change your PIN on this page.

TV menu

Features

 

 

 

 

Child Lock

 

 

Channel lock

 

 

 

 

 

 

 

Lock after

 

 

Channel 1

Sport

 

 

Channel lock

 

 

Channel 2

News

 

 

TV ratings lock

 

 

Channel 3

Movies

 

 

Movie ratings lock

 

 

Channel 4

 

 

 

 

Canada English ratings lock

 

 

Channel 5

 

 

 

 

Canada French ratings lock

 

 

Channel 6

 

 

 

 

Region ratings lock

 

 

Channel 7

 

 

 

 

 

 

 

 

 

 

3.Press Î or ï and then press OK to lock one or more channels or external sources.

Each channel has a box-graphic in front of it to indicate whether it is locked:

A box with X indicates that the channel is locked

An empty box indicates that the channel is not locked

4.Press MENU to exit.

ENGLISH

EN-17

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Magnavox 47MF438B, 52MF438B Use child control and rating locks, Set or change your PIN, Lock the TV, Lock a channel

47MF438B, 52MF438B, 42MF438B specifications

The Magnavox 42MF438B, 52MF438B, and 47MF438B are part of a series of LCD televisions known for their affordability and solid performance in home entertainment. These models blend various modern technologies to ensure a satisfying viewing experience for users looking for quality within a reasonable price range.

One of the standout features of these Magnavox TVs is their display resolution. With Full HD capabilities, each model delivers vibrant colors and sharp images that bring movies, sports, and video games to life. The screens range in size—42 inches, 47 inches, and 52 inches—allowing consumers to choose a model that best fits their room dimensions and viewing preferences.

In terms of connectivity, all three models come equipped with multiple HDMI ports, allowing users to connect various devices such as gaming consoles, Blu-ray players, and streaming devices. This enhances the versatility of the televisions, as users can easily switch between different media sources. Additionally, USB ports are available for direct access to stored content from external devices.

Audio quality is another key aspect of the Magnavox MF438 series. Each television is designed with built-in speakers that provide clear and balanced sound, enhancing the overall viewing experience. While they may not deliver a surround sound experience on par with dedicated systems, the built-in audio is sufficient for everyday viewing.

The technology behind the display includes an LCD panel with a LED backlight. This combination helps achieve deeper blacks and improved contrast ratios compared to traditional LCD TVs. Enhanced picture modes, along with adjustable settings for brightness and color, allow users to customize their viewing experience based on ambient lighting and personal preferences.

User-friendly features are also a significant component of these Magnavox models. An intuitive on-screen menu and remote control make navigation simple, while energy-efficient design helps reduce power consumption. This means users can enjoy their favorite shows and movies without worrying about increasing electricity bills.

Overall, the Magnavox 42MF438B, 52MF438B, and 47MF438B offer excellent value with their combination of size, picture quality, and user-friendly features, making them great options for anyone looking to enhance their home entertainment setup without breaking the bank.