NEC C551 User Manual - English - Page 15

Adjust the sound, Adjust the screen, See and Adjust the image See

Page 15 highlights

English 8. Adjust the sound Make volume adjustments when required. 9. Adjust the screen (See page 27 and page 28) Make adjustments to the image position, if necessary. 10. Adjust the image (See page 28) Make adjustments such as backlight or contrast when required. 11. Recommended Adjustments To reduce the risk of the "Image Persistence", please adjust the following items based on the application being used: "SCREEN SAVER", "SIDE BORDER COLOR" (See page 32), "DATE & TIME" (See page 30), "SCHEDULE SETTINGS" (See page 29). English-13

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English-13
English
8. Adjust the sound
Make volume adjustments when required.
9. Adjust the screen
(See page 27 and page 28)
Make adjustments to the image position, if necessary.
10. Adjust the image (See page 28)
Make adjustments such as backlight or contrast when
required.
11. Recommended Adjustments
To reduce the risk of the “Image Persistence”, please adjust
the following items based on the application being used:
“SCREEN SAVER”, “SIDE BORDER COLOR” (See page 32),
“DATE & TIME” (See page 30), “SCHEDULE SETTINGS”
(See page 29).