Sharp Xg Nv7xu Projector User Manual

							E-50
Appendix
Appendix 
						

							E-51
Appendix
Transporting the Projector
Using the Carrying BagA soft-side carrying bag is provided to transport the
projector. Before placing the projector into the carrying
bag, set up the inner pad inside the bag as shown.
CAUTION
•Rotate the focus and zoom rigns to store the lens before
placing the projector into the carrying bag.
•The supplied carrying bag is made exclusively for the
projector and its supplied accessories. Do not place other
items into the carrying bag with the projector or use the
bag to transport items other than the projector and its
accessories.
•This bag is provided merely to transport the projector and
its accessories, not to protect these products from damage
as a result of rough handling. Do not expose these products
to shocks or impact when transported in the carrying bag.
•Wait until the projector has sufficiently cooled before placing
it into the carrying bag. If the projector is placed into the
bag while it is still hot, the heat may damage the bag lining.
Carrying bagInner padProjector
Attaching the shoulder strap to the carrying bag
1Take the shoulder strap
out.
The shoulder strap is stored in the
pocket located in front of the
carrying bag.
Using the Lens Cap Strap
A lens cap strap is provided to prevent the loss of the lens cap.
1Attach the lens cap strap to the lens
cap.2Attach the lens cap strap to the
projector.
•You can also use the end of a mechanical pencil or other pointed object to feed the lens cap strap through the openings.
2Fasten the shoulder strap
to the carrying bag.
Follow the same procedure for the
other end of the strap. 
						

							E-52
Appendix
Connection Pin Assignments
Analog Computer 1 Signal Input Port: 15-pin mini D-sub female connector
Computer Input
Analog
1. Video input (red)
2. Video input
(green/sync on green)
3. Video input (blue)
4. Reserve input 1
5. Composite sync
6. Earth (red)
7. Earth (green/sync on green)
8. Earth (blue)9. Not connected
10. GND
11. GND
12. Bi-directional data
13. Horizontal sync signal
14. Vertical sync signal
15. Data clock
1
155
6
11 10
Pin No. Signal Name I/O Reference
1 CD Not connected
2 RD Receive Data Input Connected to internal circuit
3 SD Send Data Output Connected to internal circuit
4 ER Not connected
5 SG Signal Ground Connected to internal circuit
6 DR Data Set Ready Output Not connected
7 RS Request to Send Output Connected to internal circuit
8 CS Clear to Send  Input Connected to internal circuit
9 CI Not connected
Pin No. Signal Name I/O Reference
1 VCC3.3V (Reserved) Output Not connected
2 RD Receive Data Input Connected to internal circuit
3 SD Send Data Output Connected to internal circuit
4 EXIR Detector of Option Unit Input Not connected
(Reserved)
5 SG Signal Ground Connected to internal circuit
6 ERX IR Receive Signal from Input Not connected
IR Amplifire (Reserved)
7 RS Request to Send Output Connected to internal circuit
8 CS Clear to Send Input Connected to internal circuit
9 ETX IR Transmit Signal Output Not connected
(Reserved)
RS-232C Terminal: 9-pin mini DIN connector
68
4 97
3
5
21
RS-232C Port: 9-pin D-sub male connector of the DIN-D-sub RS-232C cable
15
6
9
Pin No. Signal Name Reference
1 RX0Blue Input () Connected to internal circuit
2 RX0Blue Input () Connected to internal circuit
3 RX0 SHIELD Panel Link Shield Connected to internal circuit
4 RX2 SHIELD Panel Link Shield Connected to internal circuit
5 RX2Red Input () Connected to internal circuit
6 RX2Red Input () Connected to internal circuit
7 DDC/SCL SCL Connected to internal circuit
8 DDC/SDA SDA Connected to internal circuit
9 NC N.C. Not connected
10 NC N.C. Not connected
11 RXCClock Input () Connected to internal circuit
12 RXCClock Input () Connected to internal circuit
13 RXC SHIELD Panel Link Shield Connected to internal circuit
14 RX1 SHIELD Panel Link Shield Connected to internal circuit
15 RX1Green Input () Connected to internal circuit
16 RX1Green Input () Connected to internal circuit
17 NC N.C. Not connected
18 SENS SENS Connected to internal circuit
19 DDC 5V DC5V Connected to internal circuit
20 DDC GND GND Connected to internal circuit
PanelLink™ Por t: MDR-type 20-pin connector
10
20 111 
						

							E-53
Appendix
PC control
A computer can be used to control the projector by connecting an RS-232C cable (cross type, sold separately) to
the projector. (See page 14 for connection.)
Communication conditions
Set the serial port settings of the computer to match that of the table.
Signal format: Conforms to RS-232C standard.
Baud rate: 9,600 bps
Data length: 8 bits
Parity bit: NON
Stop bit: 1 bit
Flow control: None
Basic format
Commands from the computer are sent in the following order: command, parameter, and return code. After the
projector processes the command from the computer, it sends a response code to the computer.
RS-232C Port Specifications
Return code (0DH)
C1    C2    C3   C4    P1    P2    P3    P4
Response code format
Normal response
O      KReturn code (0DH)
Problem response (communication error or incorrect command)
 E      R      R
Return code (0DH) Command 4-digits
Parameter 4-digits
Command format
When more than one code is being sent, send each command only after the OK response code for the previous
command from the projector is verified.
•When using the computer control function of the projector, the projector operating status cannot be read to the computer.
Therefore, confirm the status by transmitting the display commands for each adjustment menu and checking the status with
the On-screen Display. If the projector receives a command other than a menu display command, it will execute the com-
mand without displaying the On-screen Display.
Commands
EXAMPLE
•When “BRIGHT” of INPUT 1 IMAGE ADJUSTMENT is set to 10.
→
←RABR 1 0_OK
Projector Computer
CONTROL ITEMCOMMAND
C1
A
A
P
P
I
I
I
I
IP
P
O
O
V
R
R
C
CO
O
W
W
E
G
G
O
HW
W
R
R
D
B
B
M
K_
_
_
_
_
_
_
_
__
_
_
_
_
_
_
_
__
_
_
_
_
_
_
_
_0
1
0
1
1
1
2
1
0AUTO POWER OFF
AUTO POWER ON
POWER OFF (STANDBY)
POWER ON
VIDEO
INPUT1
INPUT2
IrCOM
INPUT CHECK
KEYSTONE
(127 – 127) C2 C3 C4 P1 P2 P3 P4PARAMETER
CONTROL
CONTENTS
POWER SETTING AUTO POWER OFF
KEYSTONE
ADJUSTMENTKEY S * * ** INPUT SWITCHINGLANGUAGE
SELECTION
INPUT CHECKCONTROL ITEMCOMMAND
C1
M
M
M
M
M
M
M
M
M
M
ME
E
E
E
E
E
E
E
E
E
EL
L
L
L
L
L
L
L
L
L
LA
A
A
A
A
A
A
A
A
A
A_
_
_
_
_
_
_
_
_
_
__
_
_
_
_
_
_
_
_
_
__
_
_
_
_
_
_
_
_
1
11
2
3
4
5
6
7
8
9
0
1ENGLISH
DEUTSCH
ESPAÑOL
NEDERLANDS
FRANÇAIS
ITALIANO
SVENSKA
PORTUGUÊS C2 C3 C4 P1 P2 P3 P4PARAMETER
CONTROL
CONTENTS 
						

							E-54
Appendix
RS-232C Port Specifications
CONTROL ITEMCOMMAND
C1
M
M
M
M
M
V
V
V
V
V
V
V
V
V
V
I
I
I
I
I
I
I
V
M
M
A
A
A
A
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
A
A
AE
E
E
E
E
A
A
A
A
A
A
A
A
A
A
M
M
M
M
M
M
M
O
U
U
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
A
A
DS
S
S
S
S
P
B
C
T
S
R
R
B
R
R
B
B
B
B
S
S
S
L
T
T
T
B
R
R
P
B
R
B
R
C
T
S
R
P
B
R
B
R
R
D
D
JY
Y
Y
Y
Y
I
R
O
I
H
E
D
E
E
E
G
G
G
G
I
I
I
A
E
E
E
A
E
E
I
R
D
E
E
O
I
H
E
I
R
D
E
E
E
J
J
S_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
__
_
_
_
_
*
*
*
*
*
_
*
*
_
_
_
_
_
_
_
_
_
_
_
_
*
*
_
_
*
*
*
*
_
*
*
*
_
*
*
*
*
_
_
_
_
__
_
_
_
_
*
*
*
*
*
_
*
*
_
_
_
_
_
_
_
_
_
*
_
_
*
*
_
_
*
*
*
*
_
*
*
*
_
*
*
*
*
_
_
_
_
_1
2
3
4
5
*
*
*
*
*
1
*
*
0
1
1
2
3
4
1
2
3
*
0
1
*
*
0
1
*
*
*
*
0
*
*
*
1
*
*
*
*
0
1
0
1
1AUTO
PAL (50/60 Hz)
SECAM
NTSC 4.43
NTSC 3.58
CONTRAST (30 – 30)
BRIGHT (30 – 30)
COLOR (30 – 30)
TINT (30 – 30)
SHARPNESS (30 – 30)
RESET
RED (30 – 30)
BLUE (30 – 30)
VIDEO DISPLAY
RESET
SHARP
CUSTOM
BLUE
NONE
SHARP
CUSTOM
NONE
VOLUME (00 – 60)
MUTE OFF
MUTE ON
TREBLE (30 – 30)
BASS (30 – 30)
AUDIO DISPLAY
RESET
CONTRAST (30 – 30)
BRIGHT (30 – 30)
RED (30 – 30)
BLUE (30 – 30)
INPUT 1 DISPLAY
COLOR (30 – 30)
TINT (30 – 30)
SHARPNESS (30 – 30)
RESET
CONTRAST (30 – 30)
BRIGHT (30 – 30)
RED (30 – 30)
BLUE (30 – 30)
INPUT 2 DISPLAY
RESET
AUTO SYNC OFF
AUTO SYNC ON
AUTO SYNC START C2 C3 C4 P1 P2 P3 P4PARAMETER
CONTROL
CONTENTSCONTROL ITEMCOMMAND
C1 C2 C3 C4 P1 P2 P3 P4PARAMETER
CONTROL
CONTENTS
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
G
G
G
G
G
G
G
G
I
I
I
I
M
M
R
R
R
R
R
R
R
R
R
R
R
N
NN
N
A
A
A
A
M
M
M
M
M
M
M
M
M
M
A
A
A
A
A
A
A
A
A
A
M
M
M
M
E
E
A
A
A
A
B
B
B
B
A
A
A
F
FC
P
H
V
R
R
D
D
R
R
I
I
A
A
I
I
S
S
M
M
M
M
M
M
M
M
B
B
B
B
M
M
S
S
S
S
S
S
S
S
S
S
S
I
IL
H
P
P
E
E
I
I
E
E
N
N
S
S
P
P
I
I
R
R
R
R
V
V
V
V
K
K
O
O
S
L
R
R
R
R
R
R
R
R
V
V
V
L
L*
_
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_*
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_*
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_*
*
*
*
0
1
0
1
0
1
0
1
0
1
0
1
1
2
1
2
3
4
1
2
3
4
0
1
0
1
*
*
1
2
3
4
1
2
3
4
1
2
3
0
1CLOCK (150 – 150)
PHASE (60 – 60)
H-POS (150 – 150)
V-POS (60 – 60)
COMPUTER INPUT DISPLAY
RESET
OSD DISPLAY OFF
OSD DISPLAY ON
REVERSE OFF
REVERSE ON
INVERT OFF
INVERT ON 
AUTO SYNC DISPLAY OFF
AUTO SYNC DISPLAY ON
I/P CONVERSION INTERLACED
I/P CONVERSION PROGRESSIVE
RGB
COMPONENT
STANDARD
GAMMA1
GAMMA2
CUSTOM
STANDARD
GAMMA1
GAMMA2
CUSTOM
BLACK SCREEN OFF
BLACK SCREEN ON
BLACK SCREEN DISPLAY OFF
BLACK SCREEN DISPLAY ON
SAVE SETTING (1–7)
SELECT SETTING (1–7)
NORMAL
WIDE/FIT TO SCREEN
DOT BY DOT
DOT BY DOT (WIDE)
NORMAL
WIDE/FIT TO SCREEN
DOT BY DOT
DOT BY DOT (WIDE)
NORMAL
WIDE
DOT BY DOT
FILTER OFF
FILTER ON  INPUT
ADJUSTMENT
SCREEN SETTING VIDEO
SYSTEM
SELECTION
VIDEO
IMAGE
ADJUSTMENT
STARTUP
IMAGE
SELECTION BACKGROUND
SELECTION
VIDEO
CONFIRMATION VIDEO GAMMA
SELECTION INPUT GAMMA
SELECTION INPUT1 SIGNAL TYPE
SELECTION
SYSE _ __0
DISPLAY
BLACK SCREEN
SCREEN MODE
MEMORY
INPUT1 RESIZE
INPUT2 RESIZE
VIDEO RESIZE
NOISE FILTER  INPUT 1
IMAGE
ADJUSTMENT
INPUT 2
IMAGE
ADJUSTMENT AUDIO
ADJUSTMENT
INPUT AUTO
SYNCHRONIZATION VOLUME
ADJUSTMENT
•If a dash (_)  appears in the parameter column, enter a space. If an asterisk (*) appears, enter a value in the range indicated
in brackets under CONTROL CONTENTS.
•INPUT ADJUSTMENT can only be set in the displayed computer mode.
•Noise may appear when used with certain computers. Set the NOISE FILTER to ON using the RS-232C command. 
						

							E-55
Appendix
The computer output signal timing of different types of computer signals are shown below for reference.
For IBM and compatibles
For Macintosh Series
abc d
w
x
yz
VIDEO SIGNAL
HORIZONTAL
SYNC SIGNAL
VIDEO SIGNAL
VERTICAL 
SYNC SIGNAL
e
a
b
c
d
w
x
yz
VIDEO SIGNAL
C-SYNC(H)
C-SYNC(V) VIDEO SIGNAL
V-SYNC
e = 2 dot
The following is a list of compatible VESA standards. Please note that this projector also accepts signals outside
of the VESA standards.
Computer compatibility table for INPUT 1 (HD-15)
•Depending on the mode selected, the projector may clearly display images under 200 Hz.
Input Signals (Recommended Timing)
640
640
720
640
640
640
640
800
800
800
800
800
1,024
1,024
1,024
1,024
1,024
1,152
1,280
1,280
1,280
1,280
1,280
1,600
1,600
1,600
1,600
1,600dot
32
32
36
8
16
16
56
24
40
56
16
32
8
24
24
16
48
64
96
64
48
16
64
64
64
64
64
64 dot
64
64
72
96
40
64
56
72
128
120
80
64
176
136
136
96
96
128
112
160
112
144
160
192
192
192
192
192dot
96
96
108
40
120
120
80
128
88
64
160
152
56
160
144
176
208
256
312
224
248
248
224
304
304
304
304
304dot
640
640
720
640
640
640
640
800
800
800
800
800
1,024
1,024
1,024
1,024
1,024
1,152
1,280
1,280
1,280
1,280
1,280
1,600
1,600
1,600
1,600
1,600dot
832
832
936
800
832
840
832
1,024
1,056
1,040
1,056
1,048
1,264
1,344
1,328
1,312
1,376
1,600
1,800
1,728
1,688
1,688
1,728
2,160
2,160
2,160
2,160
2,160dot
26.4
26.4
26.4
31.8
26.4
26.7
23.1
28.4
26.4
20.8
21.3
18.6
28.2
20.7
17.7
16.7
14.6
14.8
16.7
11.6
15.6
12.5
11.0
13.3
12.3
11.4
10.7
9.437.861
37.861
37.927
31.469
37.861
37.500
43.269
35.156
37.879
48.077
46.875
53.674
35.522
48.363
56.476
60.023
68.677
67.500
60.000
85.938
63.981
79.976
91.146
75.000
81.250
87.500
93.750
106.25031.500
31.500
35.500
25.175
31.500
31.500
36.000
36.000
40.000
50.000
49.500
56.250
44.900
65.000
75.000
78.750
94.500
108.000
108.000
148.500
108.000
135.000
157.500
162.000
175.500
189.000
202.500
229.500
ms
32
1
1
2
1
1
1
1
1
37
1
1
0
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1 H
3
3
3
2
3
3
3
2
4
6
3
3
4
6
6
3
3
3
3
3
3
3
3
3
3
3
3
3 H
60
41
42
25
20
16
25
22
23
23
21
27
20
29
29
28
36
32
36
47
38
38
44
46
46
46
46
46H
350
400
400
480
480
480
480
600
600
600
600
600
768
768
768
768
768
864
960
960
1,024
1,024
1,024
1,200
1,200
1,200
1,200
1,200H
445
445
446
525
520
500
509
625
628
666
625
631
817
806
806
800
808
900
1,000
1,011
1,066
1,066
1,072
1,250
1,250
1,250
1,250
1,250H
11.8
11.8
11.8
16.7
13.7
13.3
11.8
17.8
16.6
13.9
13.3
11.8
23.0
16.7
14.3
13.3
11.8
13.3
16.7
11.8
16.7
13.3
11.8
16.7
15.4
14.3
13.3
11.8Hz
85.080
85.080
85.039
59.940
72.809
75.000
85.008
56.250
60.317
72.188
75.000
85.061
43.479
60.004
70.069
75.029
84.997
75.000
60.000
85.002
60.020
75.025
85.024
60.000
65.000
70.000
75.000
85.000 kHz MHz
31.7
31.7
28.2
39.7
31.7
31.7
27.8
27.8
25.0
20.0
20.2
17.8
22.3
15.4
13.3
12.7
10.6
9.3
9.3
6.7
9.3
7.4
6.3
6.2
5.7
5.3
4.9
4.4350
400
400
480
480
480
480
600
600
600
600
600
768
768
768
768
768
864
960
960
1,024
1,024
1,024
1,200
1,200
1,200
1,200
1,200line MODE
VGA
SVGA
XGA
SXGA
UXGAVESA
Standard
VESA
Standard
VESA
Guidelines
VESA
Standard
VESA
StandardIndustry
Standard
VESA
GuidelinesIndustry
Standard
HSYNCVSYNC
VIDEO
PERIOD
z
BACK
PORCH
y
FRONT
PORCH
w
1V(wxyz)LEVEL 1/V
SYNCx
VIDEO
PERIOD
d
BACK
PORCH
c
FRONT
PORCH
a
1H(abcd)LEVEL 1dot 1/H 1/dot
SYNCb
0.7 Vp-p
75 Ω load 
LEVEL
R • G • B
nsµs
TTL TTL
TYPE VIDEO 
						

							E-56
Appendix
Input Signals (Recommended Timing)
640
832
1,024
1,152
1,152
1,152
1,152
640
640
1,280
1,920dot
64
31
35
36
29
16
24
–
–
–
– dot
64
65
96
128
128
96
96
–
–
–
– dot
96
224
173
140
195
208
168
–
–
–
– dot
640
832
1,024
1,152
1,152
1,152
1,024
–
–
–
– dot
864
1,152
1,328
1,456
1,504
1,472
1,312
–
–
–
– dot
28.6
20.1
16.7
14.5
14.8
13.9
14.1
–
–
–
–35.000
49.693
60.000
68.887
61.795
71.713
70.838
15.734
31.469
44.955
33.71630.2400
57.246
79.760
100.300
92.940
105.561
92.940
–
–
–
–
ms
3
1
3
3
2
2
2
–
–
–
– H
3
3
3
3
4
8
8
–
–
–
– H
39
39
30
39
31
33
33
–
–
–
– H
480
624
768
870
900
900
800
–
–
–
– H
525
667
804
915
937
943
843
–
–
–
– H
15.0
13.4
13.4
13.3
14.3
13.1
11.9
–
–
–
–Hz
66.670
74.502
74.700
75.287
69.950
76.048
84.031
59.940
59.940
59.740
59.940 kHz MHz
33.1
17.5
12.5
10.0
10.8
9.5
10.8
–
–
–
– 480
624
768
870
900
900
900
480
480
720
1,080line MODEHSYNCVSYNC
VIDEO
PERIOD
z
BACK
PORCH
y
FRONT
PORCH
w
1V(wxyz)LEVEL 1/V
SYNCx
VIDEO
PERIOD
d
BACK
PORCH
c
FRONT
PORCH
a
1H(abcd)LEVEL 1dot 1/H 1/dot
SYNCb
LEVEL
R • G • B/COMPONENT
R • G • B
TTL TTL0.7 Vp-p
75 Ω load 
nsµsTYPE VIDEO
13 Monitor
16 Monitor
19 Monitor
21 Monitor
66Hz
76Hz
84Hz
480I
480P
720P
1080I
Macintosh™
SUN
DTV
•This projector may not be able to display images from notebook computers in simultaneous (CRT/LCD) mode. Should this
occur, turn off the LCD display on the notebook computer and output the display data in “CRT only” mode. Details on how
to change display modes can be found in your notebook computer’s operation manual.
•This projector can receive 640 
 350 VESA format VGA signals, however, “640 
 400” will appear on the screen.
•When receiving 1,600 
 1,200 VESA format UXGA signals, sampling occurs and the image is displayed with 1,024 lines,
causing part of the image to be blocked.
Computer compatibility table for INPUT 2 (DIGITAL INPUT)
•This projector does not accept Panel Link input from INPUT 2 with a pixel clock greater than 108 MHz.
640
640
720
640
640
640
640
800
800
800
800
800
1,024
1,024
1,024
1,024
1,024
1,152
1,280
1,280dot
32
32
36
8
16
16
56
24
40
56
16
32
8
24
24
16
48
64
96
48 dot
64
64
72
96
40
64
56
72
128
120
80
64
176
136
136
96
96
128
112
112dot
96
96
108
40
120
120
80
128
88
64
160
152
56
160
144
176
208
256
312
248dot
640
640
720
640
640
640
640
800
800
800
800
800
1,024
1,024
1,024
1,024
1,024
1,152
1,280
1,280dot
832
832
936
800
832
840
832
1,024
1,056
1,040
1,056
1,048
1,264
1,344
1,328
1,312
1,376
1,600
1,800
1,688dot
26.4
26.4
26.4
31.8
26.4
26.7
23.1
28.4
26.4
20.8
21.3
18.6
28.2
20.7
17.7
16.7
14.6
14.8
16.7
15.637.861
37.861
37.927
31.469
37.861
37.500
43.269
35.156
37.879
48.077
46.875
53.674
35.522
48.363
56.476
60.023
68.677
67.500
60.000
63.98131.500
31.500
35.500
25.175
31.500
31.500
36.000
36.000
40.000
50.000
49.500
56.250
44.900
65.000
75.000
78.750
94.500
108.000
108.000
108.000
ms
32
1
1
2
1
1
1
1
1
37
1
1
0
3
3
1
1
1
1
1 H
3
3
3
2
3
3
3
2
4
6
3
3
4
6
6
3
3
3
3
3 H
60
41
42
25
20
16
25
22
23
23
21
27
20
29
29
28
36
32
36
38H
350
400
400
480
480
480
480
600
600
600
600
600
768
768
768
768
768
864
960
1,024H
445
445
446
525
520
500
509
625
628
666
625
631
817
806
806
800
808
900
1,000
1,066H
11.8
11.8
11.8
16.7
13.7
13.3
11.8
17.8
16.6
13.9
13.3
11.8
23.0
16.7
14.3
13.3
11.8
13.3
16.7
16.7Hz
85.080
85.080
85.039
59.940
72.809
75.000
85.008
56.250
60.317
72.188
75.000
85.061
43.479
60.004
70.069
75.029
84.997
75.000
60.000
60.020 kHz MHz
31.7
31.7
28.2
39.7
31.7
31.7
27.8
27.8
25.0
20.0
20.2
17.8
22.3
15.4
13.3
12.7
10.6
9.3
9.3
9.3350
400
400
480
480
480
480
600
600
600
600
600
768
768
768
768
768
864
960
1,024line MODE
VGA
SVGA
XGA
SXGAVESA
Standard
VESA
Standard
VESA
Guidelines
VESA
Standard
VESA
StandardIndustry
Standard
VESA
GuidelinesIndustry
Standard
HSYNCVSYNC
VIDEO
PERIOD
z
BACK
PORCH
y
FRONT
PORCH
w
1V(wxyz)LEVEL 1/V
SYNCx
VIDEO
PERIOD
d
BACK
PORCH
c
FRONT
PORCH
a
1H(abcd)LEVEL 1dot 1/H 1/dot
SYNCb
0.7 Vp-p
75 Ω load 
LEVEL
R • G • B
nsµs
TTL TTL
TYPE VIDEO 
						

							E-57
Appendix
Specifications
Product type
Model
Video system
Display method
DMD panel
Lens
Projection lamp
Contrast ratio
Video input signal
S-video input signal
Digital input signal
Horizontal resolution
Audio output
Computer RGB input signal
Pixel clock
Vertical frequency
Horizontal frequency
Computer control signal
Speaker system
Rated voltage
Input current
Rated frequency
Power consumption
Operating temperature
Storage temperature
Cabinet
I/R carrier frequency
Laser pointer of remote control
Dimensions (approx.)
Weight (approx.)
Supplied accessories
Replacement partsDigital Multimedia Projector
XG-NV7XU
PAL/SECAM/NTSC 3.58/NTSC 4.43/DTV 480P/DTV 720P/DTV 1080I
Single panel Digital Micromirror Device™ (DMD™) by Texas Instruments
Panel size: 
55⁄64 (21.8 mm), 1 chip XGA DMD
No. of dots: 786,432 dots (1,024 [H] 
 768 [V])
1–1.2
 zoom lens, F2.7–3.0, f 
 35–42 mm
P-VIP lamp, AC 120 W
500:1
RCA Connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 Ω terminated
RCA Connector: AUDIO, 0.5 Vrms more than 22 kΩ (stereo)
4-pin mini DIN connector
Y (luminance signal): 1.0 Vp-p, sync negative, 75 Ω terminated
C (chrominance signal): Burst 0.286 Vp-p, 75 Ω terminated
20-
PIN DIGITAL CONNECTOR (INPUT 2):
TMDS/PanelLink
520 TV lines (video input), 750 TV lines (DTV 720P input, Dot by Dot)
2 W (monaural)
15-
PIN MINI D-SUB CONNECTOR (INPUT 1):
RGB separate/composite sync/sync on green type analog input: 0–0.7 Vp-p, positive,
75 Ω terminated
S
TEREO MINIJACK: AUDIO, 0.5 Vrms, more than 22 kΩ (stereo)
HORIZONTAL SYNC. SIGNAL: TTL level (positive/negative) or composite sync (Apple only)
VERTICAL SYNC. SIGNAL: Same as above
12–230 MHz
43–200 Hz
15–126 kHz
9-pin mini-DIN male connector (RS-232C Input Port)
1 
37⁄64 
 1 3⁄16 (4 
 3 cm) oval
AC 110–120/220–240 V
1.0 A/1.9 A
50/60 Hz
197 W
41°F to 95°F (5°C to 35°C)
14°F to 140°F (10°C to 60°C)
Magnesium alloy (Front panel and rear terminal panel constructed of plastic)
38 kHz
Wave length: 650 nm / Max. output: 1 mW / Class II Laser Product
9 
1⁄4 (W) 
 2 9⁄32 (H) 
 12 19⁄64 (D) (235 
 58 
 312.5 mm) (main body only)
9 1⁄4 (W) 
 3 15⁄64 (H) 
 12 43⁄64 (D) (235 
 82 
 321.8 mm) (including
adjustment feet and projecting parts)
6.28 lbs. (2.85 kg)
Remote control, Two AA size batteries, Power cord (11	 10, 3.6 m), Computer cable (9	
10, 3 m), Computer audio cable (9	 10, 3 m), Mouse control serial cable (3	 3, 1 m),
Mouse control cable for IBM PS/2 (3	 3, 1 m), Mouse control cable for Mac (6
45⁄64,
17 cm), DIN-D-sub RS-232C cable (645⁄64, 15 cm), Remote mouse receiver, Carrying bag,
Lens cap (attached), Lens cap strap, CD-ROM, Projector operation manual, Projector
quick reference, Sharp Advanced Presentation Software operation manual, Sharp
Advanced Presentation Software quick reference, IrDA driver installation instruction sheet
Remote control (RRMCG1530CESA), AA size batteries, Power cord (QACCU5013CEZZ),
Computer cable (QCNW-5304CEZZ), Computer audio cable (QCNW-4870CEZZ), Mouse
control serial cable (QCNW-5112CEZZ), Mouse control cable for IBM PS/2 (QCNW-
5113CEZZ), Mouse control cable for Mac (QCNW-5114CEZZ), DIN-D-sub RS-232C cable
(QCNW-5288CEZZ), Remote mouse receiver (RUNTK0661CEZZ), Carrying bag
(GCASN0003CESA), Lens cap (GCOVH1308CESA), Lens cap strap (UBNDT0012CEZZ),
CD-ROM (UDSKA0009CE01), Projector operation manual (TINS-6786CEZZ), Projector
quick reference (TINS-6787CEZZ), Sharp Advanced Presentation Software operation
manual (TINS-6888CEZZ), Sharp Advanced Presentation Software quick reference (TINS-
6788CEZZ), IrDA driver installation instruction sheet (TCAUZ3046CEZZ)
This unit has some inactive pixels within acceptable tolerances which
may result in inactive dots on the picture screen. This will not affect
the picture quality or the life expectancy of the unit.
If you have any questions about this matter, please call toll free 1-800-
BE-SHARP (1-800-237-4277).  
U.S.A. ONLY
This SHARP projector uses a DMD panel. This very sophisticated
panel contains 786,432 pixels. As with any high technology electronic
equipment such as large screen TVs, video systems and video
cameras, there are certain acceptable tolerances that the equipment
must conform to.
Specifications are subject to change without notice. 
						

							E-58
Appendix
Dimensions
Units: inches (mm)
Rear View
8 5/8 (219) 1 
15/32 (37.5) 3 
15/64 (82 )
12 19/64 (312.5)
5/16 (8.1)
3/64 (1.2)
2 13/16 (71.5 ) 2 9/32 (58)
9 1/4 (235)
8 
11/32 (212)
Front View
Top View
Side View
Bottom View 
						

							E-59
Appendix
Guide to Effective Presentations
Electronic presentations are one of the most effective
tools presenters can use to persuade an audience.
There are several ways to enhance your presentation
and maximize your effectiveness. The following are
guidelines to help you create and deliver a dynamic
presentation.
a. Types of Presentations
Computer Presentations
•To present basic information such as graphs, spreadsheets,
documents and images, use word processing and spreadsheet
applications.
•To convey more complex information and create more dynamic
presentations which allow you to control the pace of your delivery,
utilize software such as Astound
®, Freelance®, Persuasion® or
PowerPoint®.
•For high-end multimedia and interactive presentations, use software
such as Macromedia Director
®.
•Astound®, Freelance®, Persuasion®, PowerPoint® and Macromedia
Director® are trademarks of their respective companies.
Video Presentations
Use of video equipment, such as a VCR, DVD player and laser disc
player, can be effective for delivering instructional or illustrative
information that is difficult to present.
Digital Cameras and Personal Digital Assistants
(PDAs)
For highly compact and portable presentations, still cameras, digital
video cameras, document cameras and PDAs are ideal for transferring
data without cumbersome conversions.
Multimedia Presentations
You can integrate all of the above methods for a full multimedia
presentation including video, audio, computer applications and World
Wide Web information.
Wireless PresentationsUse any IrDA/IrTranP compatible source such as a laptop, digital
camera or PDA to project still images quickly and effortlessly without
the use of cables.
b. Creative Presentations
Oftentimes presenters do not take advantage of the many
subtle ways they can manipulate their electronic slides to more
effectively persuade the audience.
Color has a great effect on the audience during a presentation.
When used correctly and legibly, studies show that
background & foreground colors establish an emotional tone
for a presentation, help viewers understand and retain
information, and influence an audience to take a desired
course of action.
Color Considerations•Choose legible colors.
•Text and graphics colors need sufficient contrast.
•Use darker colors for the background since a lighter background
can create uncomfortable glare. (Yellow on black creates an ideal
contrast.)Yellow 
on Black
0 5 10
15 20 25
30