![Epson BrightLink 421i Manual Download Page 26](http://html.mh-extra.com/html/epson/brightlink-421i/brightlink-421i_manual_110000026.webp)
1
Power button
2
Computer
button (cycles through connected computer sources)
3
Video
button (cycles through connected video sources)
4
Numeric buttons (enter numbers)
5
Auto
button (automatically adjusts position, tracking, and sync settings)
6
Aspect
button (selects the image aspect ratio)
7
Num
button (when held down, switches numeric buttons to number function)
8
Menu
button (accesses projector menu system)
9
Arrow buttons (move through on-screen options and control wireless mouse functions)
10
User
button (customizable for different functions; starts auto calibration by default)
11
Page
up/down buttons (control presentation slides)
12
A/V Mute
button (turns off picture and sound)
13
E-Zoom +
/
–
buttons (zoom into and out of the image)
14
Strap attachment hole (strap not included)
15
Help
button (accesses projector help information)
16
Freeze
button (stops video action)
17
Volume
up/down buttons (adjust speaker volume)
18
Pointer
button (activates on-screen pointer)
19
Enter button (selects options and controls wireless mouse functions)
20
Esc
button (cancels/exits functions and controls wireless mouse functions)
21
Pen Mode
button (switches between annotation and computer interactive modes)
22
Color Mode
button (selects display modes)
23
LAN
button
24
USB
button (cycles through connected USB sources)
25
Source Search
button (searches for connected sources)
26
Light emitting area (outputs remote control signals)
Parent topic:
26
Summary of Contents for BrightLink 421i
Page 1: ...BrightLink 436Wi 421i User s Guide ...
Page 2: ......
Page 10: ......
Page 11: ...BrightLink 436Wi 421i User s Guide Welcome to the BrightLink 436Wi 421i User s Guide 11 ...
Page 25: ...Projector Parts Remote Control 25 ...
Page 28: ...Rear Front ceiling Rear ceiling 28 ...
Page 67: ...Parent topic Crestron RoomView Support 67 ...
Page 110: ...2 Select the Easy Interactive Function setting and press Enter 110 ...
Page 121: ...121 ...
Page 143: ...Switch to annotation mode Switch to whiteboard annotation mode 143 ...