Epson Brightlink 436wi Technical Manual

11
English
If your network includes a wireless router, users can connect to the projector wirelessly from computers (using 
EasyMP Network Projection software). A USB cable must still be connected from the computer to the projector 
for annotating from a computer interactive application. Users can also connect wirelessly from an iPad, 
iPhone, or iPod touch using the optional Epson iProjection™ app. When the projector is connected to these 
devices, only the built-in toolbar is available (single pen...

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connection can be used when the computer is on, and the VGA connection can be used when the teacher 
wants to work with the document camera without turning on the computer.
Using a Switch Box
You can use a switch box or control box to connect various video inputs to the projector. However, the primary 
computer should always be connected directly to the projector with a USB cable for interactivity and another 
cable for video output ( VGA, HDMI, or Ethernet). This allows maximum interactivity and dual...

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English
If you want to output audio from the external speakers (or use the microphone) when the projector is turned 
off, you need to adjust the Standby Setup settings in the projector’s Extended menu. In Standby mode, you 
can output only Computer1 or Computer2 audio or composite audio (red and white RCA connectors).
Ethernet connection 
(video & audio)
External speaker connection
Computer1 audio 
connectionHDMI connection 
(video & audio)
Computer2 audio 
connection
RCA audio 
connections
Microphone...

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4 Positioning the Projector
BrightLink 425Wi/435Wi/436Wi and PowerLite 425W/435W can project up to 113 inches diagonally for a 
WXGA image or 100 inches diagonally for an XGA image.  BrightLink 421i/430i and PowerLite 420/430 can 
project up to 106 inches diagonally for an XGA image. You can project onto a pre-installed whiteboard or 
directly onto a plain wall. The height of the included wall mount determines how high the image appears on 
the wall or whiteboard. The distance of the projector from...

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English
Installation Measurements for BrightLink 42
5Wi/435Wi/436Wi and PowerLite 425W/435W - Wide
Screen size
16:10 WXGA
4:3 XGA
16:9 Widescreen
Minimum projection distance (A)*
Vertical angle adjustment 
(B)**
Distance from top of projected image to ceiling 
(C)
Minimum projection distance (A)*
Vertical angle adjustment 
(B)**
Distance from top of projected image to ceiling 
(C)
Minimum projection distance (A)*
Vertical angle adjustment 
(B)**
Distance from top of projected image to ceiling 
(C)
60...

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79 in.
32.3 in. (82 cm) 2 in. (5 cm) 17.7 in. (45 cm) 36.6 in. (93 cm) 2.4 in. (6 cm) 18.5 in. (47 cm) 33.07 in. (84 cm) 4.3 in. (11 cm) 20.1 
in. (51 cm)
80 in.
32.7 in. (83 cm) 2 in. (5 cm) 18.1 in. (46 cm) 37 in. (94 cm) 2.4 in
. (6 cm) 18.5 in. (47 cm) 33.5 in. (85 cm) 4.3 in. (11 cm) 20.5 in.
 (52 cm)
81 in.
33 in. (84 cm) 2 in. (5 cm) 18.1 in. (46 cm) 37.8 in. (96 cm) 2.4 in
. (6 cm) 18.5 in. (47 cm) 34.3 in. (87 cm) 4.3 in. (11 cm) 20.5 in.
 (52 cm)
82 in.
33.5 in. (85 cm) 2.4 in. (6 cm) 18.1...

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English
* Projection distance is measured from th
e projector lens to the projection surface.
** Vertical adjustments are made with the vertical angle adjustment screw. (See item “E” in the image on page 14).
99 in.
40.9 in. (104 cm) 2.8 in. (7 cm) 19.3 in. (49 cm) 46.5 in. (118 cm) 2.8 in. (7 cm) 20.1 in. (51 cm) 41.7 in. (106 cm) 5.1 in. (13 cm) 2
2.1 in. (56 cm)
100 in.
41.3 in. (105 cm) 2.8 in. (7 cm) 19.3 in. (49 cm) 46.9 in. (119 cm) 2.8 in. (7 cm) 20.1 in. (51 cm) 42.5 in. (108 cm) 5.1 in. (13...

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Installation Measurements for BrightLink 42
5Wi/435Wi/436Wi and PowerLite 425W/435W - Tele
* Allow at least 5.5 in. (14 cm) of space between the to
p of the whiteboard and the bottom of the wall plate.
Screen size range
Projection distance 
range (A)
Ver tic al adjustment 
range (B)
Distance from top of projected image to ceiling range (C)
16:10 WXGA*
50 - 84 in. 27.6 - 46.9 in. (70 - 119 cm) 0 - 6.7 in. (0 - 17 cm) 20.1 - 26 in. (51 - 66 cm)
4:3 XGA*
44 - 74 in. 27.2 - 46.9 in. (69 - 119 cm) 0 - 6.7...

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English
Installation Measurements for BrightLink
 421i/430i and PowerLite 420/430 - Wide
Screen size
16:10 WXGA
4:3 XGA
16:9 Widescreen
Minimum projection distance (A)*
Vertical angle adjustment 
(B)**
Distance from top of projected image to ceiling 
(C)
Minimum projection distance (A)*
Vertical angle adjustment 
(B)**
Distance from top of projected image to ceiling 
(C)
Minimum projection distance (A)*
Vertical angle adjustment 
(B)**
Distance from top of projected image to ceiling 
(C)
58 in.
- - -...

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77 in.
35.8 in. (91 cm) 5.5 in. (14 cm) 21.3 in. (54 cm) 33.9 in. (86 cm) 0.8 in. (2 cm) 16.9 in. (43 cm) 37 in. (94 cm) 7.5 in. (19 cm) 23.6 
in. (60 cm)
78 in.
36.2 in. (92 cm) 5.5 in. (14 cm) 21.3 in. (54 cm) 34.3 in. (87 cm) 0.8 in. (2 cm) 17.3 in. (44 cm) 37.4 in. (95 cm) 7.9 in. (20 cm) 23.
6 in. (60 cm)
79 in.
37 in. (94 cm) 5.5 in. (14 cm) 21.7 in. (55 cm) 34.7 in. (88 cm) 0.8 in. (2 cm) 17.3 in. (44 cm) 37.8 in. (96 cm) 7.9 in. (20 cm) 23.6 
in. (60 cm)
80 in.
37.4 in. (95 cm) 5.5 in. (14 cm)...