Sharp LC-19SB15U, LC-19SB25U, LC-19SB25U-W Operation Manual page 52

CLEARING THE SECRET NUMBER
If you forget the secret number, clear the secret number using the following procedure.
Press MENU to display the MENU screen, and then press c / d to select "Setup".
1
Press a / b to select "EZ Setup", "CH Setup", "Parental CTRL" or "Reset", and the Secret number
2
input screen displays.
Press and hold both CH r and VOL k on the TV simultaneously until the "The secret number
3
cleared." appears on the screen.
The secret number is
• As a precautionary measure, make a note of your secret number above, cut it from this manual, and keep it in a safe place.
Cautions regarding use in high and low temperature environments
• When the unit is used in a low temperature space (e.g. room, offi ce), the picture may leave trails or appear slightly delayed.
This is not a malfunction, and the unit will recover when the temperature returns to normal.
• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a
heater, as this may cause the cabinet to deform and the Liquid Crystal panel to malfunction.
Storage temperature: f4°F to e140°F (f20°C to e60°C)
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