Toshiba TDP-EW25 User manual

Extreme Short throw Projector
TDP-EW25
Installation Guide -Ceiling and Desktop mount-
Copyright ©2007 TOSHIBA CORPORATION, All Rights Reserved.
Change the Business scene
Narrow and Small space, but Big screen
Contents
Product description
Product description, lens specs, notes and formulas
Projection distances and screen sizes
ceiling mount installation
desktop setup
Cabinet dimensions (Top, front and left side)
Cabinet dimensions (Bottom, back and right side)
Control code
--------------------- 1
------------------------------------------------- 2
---------------------------------------------------------------- 3
-------------------------------- 4
------------------------ 5
----------------------------------------------------------------------------- 6
Type:
Native Resolution
Dimensions: (mm)
(inch)
Weight kg / (lbs)
Brightness
Single Chip DMDTM projector
1280 x 800(WXGA)
338 x 132 x 267
13.3 x 5.2 x 10.5
4.2kg / 9.24(lbs)
2600lm
Lens Specifications Throw Ratio
Offset Angle
Focal Length:
F/#
Screen Sizes
Focus Adjust
Zoom Adjust
0.59(approx.)
0û(approx.)
8.37mm
2.6
41"- 100"
Manual
none
A = Screen Size
H = Horizontal Screen Width(16:10)
V = Vertical Screen Width(16:10)
B = Vertical distance between lens center and screen center(4:3)
C = Throw distance(16:10)
= Throw Angle
Definitions
Projection Formulas H = 25.4*(A*0.848)
V = 25.4*(A*0.530)
C = 0.000625*A2+ 12.9175*A - 32.85
B =V/2
= tan-1(B/C2)

Extreme Short throw Projector
TDP-EW25
Installation Guide -Ceiling and Desktop mount-
Copyright © 2007 TOSHIBA CORPORATION, All Rights Reserved.
Projection Distance and screen size for ceiling mount
Ceiling Mount Installation
Distance Chart
Diagonal
inches
41
50
60
70
80
90
100
110
120
Width(H)
mm(inch)
883(34.8)
1077(42.4)
1292(50.9)
1508(59.4)
1723(67.8)
1939(76.3)
2154(84.8)
2369(93.3)
2585(101.8)
Height(V)
mm(inch)
552(21.7)
673(26.5)
808(31.8)
942(37.1)
1077(42.4)
1212(47.7)
1346(53.0)
1481(58.3)
1615(63.6)
B
mm(inch)
276(10.9)
337(13.2)
404(15.9)
471(18.5)
538(21.2)
606(23.8)
673(26.5)
740(29.1)
808(31.8)
degrees
29.0
28.7
28.5
28.3
28.2
28.1
28.0
27.9
27.9
Screen Size (16:10) C
mm(inch)
498(19.6)
615(24.2)
744(29.3)
874(34.4)
1005(39.5)
1135(44.7)
1265(49.8)
1396(54.9)
1526(60.1)
Ceiling Mount Ctr
Screen Ctr
Screen Top
Lens Ctr
Basic installation plane
for Mount Bracket
63.19
123
102.5
Lens Top
Product Ctr
Lens Ctr
B
C
*1 Please prepare the bracket by user-side, and refer to the drawing of page 5.
*1

Extreme Short throw Projector
TDP-EW25
Installation Guide -Ceiling and Desktop mount-
Copyright © 2007 TOSHIBA CORPORATION, All Rights Reserved.
Projection Distance and screen size for Desktop
Desktop Setup
Distance Chart
Diagonal
inches
41
50
60
70
80
90
100
110
120
Width(H)
mm(inch)
883(34.8)
1077(42.4)
1292(50.9)
1508(59.4)
1723(67.8)
1939(76.3)
2154(84.8)
2369(93.3)
2585(101.8)
Height(V)
mm(inch)
552(21.7)
673(26.5)
808(31.8)
942(37.1)
1077(42.4)
1212(47.7)
1346(53.0)
1481(58.3)
1615(63.6)
B
mm(inch)
276(10.9)
337(13.2)
404(15.9)
471(18.5)
538(21.2)
606(23.8)
673(26.5)
740(29.1)
808(31.8)
degrees
29.0
28.7
28.5
28.3
28.2
28.1
28.0
27.9
27.9
Screen Size (16:10) C
mm(inch)
498(19.6)
615(24.2)
744(29.3)
874(34.4)
1005(39.5)
1135(44.7)
1265(49.8)
1396(54.9)
1526(60.1)
Screen Ctr
Screen Btm
Lens Ctr
Desktop
102.5
Lens Top
Product Ctr
Lens Ctr
C
66.29
B

Extreme Short throw Projector
TDP-EW25
Installation Guide -Ceiling and Desktop mount-
Copyright © 2007 TOSHIBA CORPORATION, All Rights Reserved.
Cabinet Dimensions (Top, front and left side)
(338)
(268)
IR Sensor Ctr
Product Ctr
Lens Ctr
102.5 147.7
Ventilation
(Intake Aperture)
Ventilation
(Intake Aperture)
63.19
66.29
125.4
(128)
Basic installation plane
for Mount Bracket
Lens Ctr
IR Sensor
56.8
59.9
Ceiling Mount Ctr
22
108
Basic installation plane
for Mount Bracket
30 20
30
120
100
20
62
80
Don't fill in the intake aperture
with the mounts and so on.
( )
*2
*2 Don't fill in the Intake Aperture with the Cover and so on.

Extreme Short throw Projector
TDP-EW25
Installation Guide -Ceiling and Desktop mount-
Copyright © 2007 TOSHIBA CORPORATION, All Rights Reserved.
Cabinet Dimensions (Bottom, back and right side)
Lens Ctr
Product Ctr
Screw size for Ceiling Mount
Ventilation
(Exhaust Aperture)
Ceiling Mount Ctr
125.4
3.1
120
107
8075
(φ4.8)
9.8
8
M4
sec:B-B sec:A-A
(same sec:C)
(φ4.8)
9.8
8
M4
AA
C
BB
Basic installation plane
for Mount Bracket
Basic installation plane
for Mount Bracket
Basic installation plane
for Mount Bracket
153.2 153.2
Security Slot
123
Lens Top
12.5
203
(13)
102.5
22
118
13
100
Don't fill in the exhaust aperture
with the cover and so on.
( )
Please prepare the installation mounts by user-side.

Extreme Short throw Projector
TDP-EW25
Installation Guide -Ceiling and Desktop mount-
Copyright © 2007 TOSHIBA CORPORATION, All Rights Reserved.
Turn On (in STANDBY state)
Shutdown
Mute On
Mute Off (in MUTE state)
Freeze On
Freeze Off (in FREEZE state)
Icon Off
Icon On
Input Source RGB 1
Input Source YPBbPr 1
Input Source RGB 2
Input Source YPBbPr 2
Input Source Video
Input Source S-Video
Input Source Network
Input Source USB Memory
PON
PSD
MON
MOF
FON
FOF
MO1
MO0
IN3
IN4
IN5
IN6
IN9
INA
INC
IND
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
STX
'P'
'P'
'M'
'M'
'F'
'F'
'M'
'M'
'I'
'I'
'I'
'I'
'I'
'I'
'I'
'I'
'O'
'S'
'O'
'O'
'O'
'O'
'O'
'O'
'N'
'N'
'N'
'N'
'N'
'N'
'N'
'N'
'N'
'D'
'N'
'F'
'N'
'F'
'1'
'0'
'3'
'4'
'5'
'6'
'9'
'A'
'C'
'D'
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ETX
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
ACK
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
1
2
1
0
1
0
0
1
3
4
5
6
9
A
C
D
Function Command Response
User Command
Command
Name
Note : 9600bps / No Parity / Data Length 8-Bit / Stop Bit Length 1-Bit
Note : Invalid Command Response
Note : Execution Failure Response
NAK or No Return Data (Timeout)
ACK ESC
Command List
Control terminal
Pin assignment Pin No.
1
2
3
4
5
6
7
8
9
Signal name
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
Description
Data carrier detect
Receiving data
Sending data
Data terminal ready
Signal ground
Data set ready
Request to send
Consent to send
DC 9V output
98 7 6
54 3 2 1
D-sub 9 pin connector
Interface format
1. Communication method
2. Communication format
3. Data format
4. Replies
RS-232C, 9600bps, No partiy, Data length : 8 bits:
Stop bit length : 1 bit
STX (02h) Command (3Byte) ETX (03h)
Only 1 command valid per communication.
For input commands, only ASCII-compliant all-uppercase
alphanumeric characters supported.
Acknowledge ACK (06h) CR (0Dh) Data Normally ended
ACK (06h) ESC (1Bh) Aborted
No acknowledge NAK (15h)
If commands are to be sent consecutively , wait for the response from the projector before
sending the next command.