BenQ RP553K User Manual page 16

12 Parts of the display and their functions
1
3
5
7
8
9
12
14
16
18
21
22
23
The users can keep pushing Eye Care on the remote control and then the eye care mode will
be shown on the top-left corner of the display, which is the low blue light mode.
• Press and hold the
Keypad Lock function.
• Press and hold the
IR Lock function.
2
WPS
4 14
Switches the system into Android OS, then opens
6
the WPS office app.
M-Player
15
Switches the system into Android OS, then opens
the Multimedia app.
Write
16
Switches the system into Android OS, then opens
the EZ Write 4.0 Lite app.
Eye Care
17
10
Sets the display mode to Eyecare mode. Refer to
Picture menu on page
11
BLANK
18
13
Hides the image (the screen becomes blank) when
the OSD menu is off. Press again to resume
normal display.
15
17
MENU
19
Opens or closes the OSD menu.
19
20
FREEZE
20
Freezes the image when the OSD menu is off.
OK
21
Confirms your selection or save changes.
Cursor keys (
22
Scrolls through settings and options in the OSD
24
menu when the OSD menu is on.
Back button (
23
Returns to the previous page (in Android OS).
Home button (
24
Returns to the home screen (in Android OS).
button to enable/disable
CH+
button to enable/disable
CH-
33.
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