Sharp Xg Nv5xu Projector User Manual

							E-40
Maintenance &
Troubleshooting
Replacing the Projection Lamp
Using the Kensington Lock
This projector has a Kensington Security Standard
connector for use with a Kensington MicroSaver Security
System. Refer to the information that came with the
system for instructions on how to use it to secure the
projector.
1Connect the power
cord.2Reset the lamp timer.
While pressing Ä, © and
ENTER on the projector, turn on
the MAIN POWER switch.ÒLAMP 0000HÓ is displayed, in-
dicating that the lamp timer is
reset.Plug the power cord into the AC
socket of the projector.
Resetting the lamp timer
Check
¥ Projector power cord is not plugged into the wall outlet.
¥ MAIN POWER switch is not on.
¥ The bottom filter cover is not securely installed.
¥ Input is wrong. (See pages 19.)
¥ Cables improperly connected to rear panel of the projector. (See pages 15, 16 and 17.)
¥ ÒPowerÓ remote control batteries have run down. (See page 10.)
¥ Main power of the ÒPowerÓ remote control is not turned on.
¥ ÒPowerÓ remote controlÕs MOUSE/ADJUSTMENT switch is set to MOUSE.
¥ Cables improperly connected to rear panel of the projector. (See pages 15, 16 and 17.)
¥ ÒContrastÓ and ÒBrightÓ adjustments are set to minimum position. (See page 24.)
¥ On-screen Display (ÒBLACK SCREENÓ) is turned off and Black Screen function is turned on,
creating a black image. (See page 30.)
¥ ÒColorÓ and ÒTintÓ adjustments are not correct. (See page 24.)
¥ Adjust the focus. (See page 18.)
¥ Projection distance is too long or too short to allow for proper focus. (See page 12.)
¥ Cables improperly connected to rear panel of the projector. (See pages 15, 16 and 17.)
¥ Volume is set to minimum. (See page 19.)
¥ If the picture is normal, the sound is due to cabinet shrinkage caused by temperature changes.
This will not affect operation or performance.
¥ Refer to ÒLamp/Maintenance IndicatorsÓ on page 38.
¥ Distance and angle between the projector and transmitting device are out of the designated range.
(See page 22.)
¥ Refer to the operation manual of the transmitting device.
¥ Refer to the section ÒTroubleshootingÓ in the operation manual of the supplied software.Problem
No picture and no sound.
Sound is heard but no picture
appears.
Color is faded or poor.
Picture is blurred.
Picture appears but no sound is
heard.
An unusual sound is occasionally
heard from the cabinet.
Maintenance indicator lights up.
Data cannot be received via
IrCOM.
Troubleshooting
Kensington Security
Standard connector
g
¥ Reset the lamp timer only after replacing the lamp.
XG-NV5XU (E)-e98.11.20, 9:17 PM 40 
						

							E-41
Appendix
Transporting the Projector
When transporting the projector, carry it by the carrying handle on the side. A soft-side carrying bag is also
provided to transport the projector.
Using the Carrying Handle
Using the Carrying BagCAUTION
¥ Always put on the lens cap to prevent damage to the lens
when transporting the projector.
¥ Do not lift or carry the projector by the lens or the lens cap
as this may damage the lens.
 
Before placing the projector into the carrying bag, set up
the inner pad inside the bag as shown.
CAUTION
¥ 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 bag
Carrying handle
Attaching the shoulder strap to the carrying bag
Projector
Inner pad
1Take the shoulder strap
out.2Fasten the shoulder strap
to the carrying bag.
The shoulder strap is stored in
the pocket located in front of
the carrying bag.
Follow the same procedure for the
other end of the strap.
The strap should
extend at least
2 
1Ú29 (6 cm) from
the buckle.
2 1/29 (6 cm)
XG-NV5XU (E)-f98.11.20, 10:14 PM 41 
						

							E-42
Appendix
Connection Pin Assignments
Analog Computer 1 and 2 Signal Input
Ports: 15-pin mini D-sub female connectorComputer 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
RS-232C Port: 9-pin
D-sub male connectorPin 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 Not connected
9 CI Not connected
15
6
9
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 15 for connection.)
Communication conditions
Set the serial port settings of the computer to match that of the table on the next page.
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.
XG-NV5XU (E)-f98.11.20, 10:14 PM 42 
						

							E-43
Appendix
Commands
EXAMPLE
¥ When ÒBrightÓ of COMPUTER 1 IMAGE ADJUSTMENT is set to 110.
RS-232C Port Specifications
®
¬RABR 1 0_1OK
Projector Computer
CONTROL ITEMCOMMAND
C1
P
P
I
I
I
I
I
M
M
M
M
M
M
M
M
M
M
M
M
M
V
V
V
V
V
V
W
W
V
W
I
I
I
I
I
I
I
V
M
M
A
A
A
AO
O
V
R
R
C
C
E
E
E
E
E
E
E
E
E
E
E
E
E
A
A
A
A
A
A
B
B
A
B
M
M
M
M
M
M
M
O
U
U
A
A
A
AW
W
E
G
G
O
H
L
L
L
L
L
L
L
L
S
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
RR
R
D
B
B
M
K
A
A
A
A
A
A
A
A
Y
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_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
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_
_
_
_
_
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_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
__
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
*
*
_
*
*
_
_
_
_
_
_
_
_
_
_
_
_
*
*
_
__
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
*
*
_
*
*
_
_
_
_
_
_
_
_
_
*
_
_
*
*
_
_0
1
1
1
2
1
0
1
2
3
4
5
6
7
8
1
2
3
4
5
*
*
*
*
*
1
*
*
0
1
1
2
3
4
1
2
3
*
0
1
*
*
0
1POWER OFF
POWER ON
VIDEO
COMPUTER 1
COMPUTER 2
IrCOM
INPUT CHECK
ENGLISH
DEUTSCH
ESPAÑOL
NEDERLANDS
FRANÇAIS
ITALIANO
SVENSKA
JAPANESE
AUTO
PAL
SECAM
NTSC 4.43
NTSC 3.58
CONTRAST (130 – `30)
BRIGHT (130 – `30)
COLOR (130 – `30)
TINT (130 – `30)
SHARPNESS (130 – `30)
RESET
RED (130 – `30)
BLUE (130 – `30)
VIDEO DISPLAY
RESET
SHARP IMAGE
CUSTOM IMAGE
BLUE BACK
NONE
SHARP IMAGE
CUSTOM  IMAGE
NONE
VOLUME (00 – 60)
MUTE OFF
MUTE ON
TREBLE (130 – `30)
BASS (130 – `30)
AUDIO DISPLAY
RESET KEYSTONE C2 C3 C4 P1 P2 P3 P4PARAMETER
CONTROL
CONTENTSCONTROL ITEMCOMMAND
C1 C2 C3 C4 P1 P2 P3 P4PARAMETER
CONTROL
CONTENTS
POWER SETTINGR
R
R
R
R
R
R
R
R
R
R
R
A
A
A
I
I
I
I
I
I
I
I
I
I
I
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I
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I
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M
MA
A
A
A
A
A
B
B
B
B
B
B
A
A
D
N
N
A
A
A
A
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
E
EP
B
R
B
R
R
P
B
R
B
R
R
D
D
J
C
P
H
V
R
R
F
F
D
D
R
R
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I
A
A
I
I
B
B
B
B
M
MI
R
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D
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E
J
J
S
L
H
P
P
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E
S
S
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N
N
S
S
P
P
K
K
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O
S
L_
_
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_
_
_
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_
_
_
_
_
_
_
_*
*
*
*
_
_
*
*
*
*
_
_
_
_
_
*
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
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_
_
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_
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*
*
*
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_
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*
*
*
_
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_
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*
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_*
*
*
*
0
1
*
*
*
*
0
1
0
1
1
*
*
*
*
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
*
*CONTRAST (130 – `30)
BRIGHT (130 – `30)
RED (130 – `30)
BLUE (130 – `30)
COMPUTER 1 DISPLAY
RESET
CONTRAST (130 – `30)
BRIGHT (130 – `30)
RED (130 – `30)
BLUE (130 – `30)
COMPUTER 2 DISPLAY
RESET
AUTO SYNC OFF
AUTO SYNC ON
AUTO SYNC START
CLOCK (190 – `90)
PHASE (160 – `60)
H-POS (190 – `90)
V-POS (160 – `60)
COMPUTER INPUT DISPLAY
RESET
FIT TO SCREEN OFF
FIT TO SCREEN ON
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 OFF
I/P CONVERSION ON
BLACK SCREEN OFF
BLACK SCREEN ON
BLACK SCREEN DISPLAY OFF
BLACK SCREEN DISPLAY ON
SELECT SETTING (1–7)
SAVE SETTING (1–7) COMPUTER 1
IMAGE
ADJUSTMENT
COMPUTER 2
IMAGE
ADJUSTMENT
COMPUTER INPUT
ADJUSTMENT
SCREEN SETTING
VIDEO
CONFIRMATIONSYSE _ __0 KEYSTONE
ADJUSTMENTKEY S * * **
DISPLAY
BLACK SCREEN
SCREEN MODE
MEMORY COMPUTER INPUT AUTO
SYNCHRONIZATION INPUT SWITCHING
INPUT CHECK
LANGUAGE
SELECTION
VIDEO
SYSTEM
SELECTION
VIDEO
IMAGE
ADJUSTMENT
STARTUP
IMAGE
SELECTION
VOLUME
ADJUSTMENT BACKGROUND
SELECTION
AUDIO
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.
¥ COMPUTER INPUT ADJUSTMENT can only be set in the displayed computer mode.
XG-NV5XU (E)-f98.11.20, 10:14 PM 43 
						

							E-44
Appendix
The computer output signal timing of different types of computer signals are shown below for reference.
For IBM and compatibles
Input Signals (Recommended Timing)
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
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
1,600
640
640
832
1,024
1,152dot
32
32
36
8
16
16
56
24
40
56
16
32
8
24
24
16
48
64
96
48
16
64
64
78
31
35
36 dot
64
64
72
96
40
64
56
72
128
120
80
64
176
136
136
96
96
128
112
112
144
192
64
62
65
96
128dot
96
96
108
40
120
120
80
128
88
64
160
152
56
160
144
176
208
256
312
248
248
304
96
116
224
173
140dot
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
1,600
640
640
832
1,024
1,152dot
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
1,688
1,688
2,160
864
896
1,152
1,328
1,456dot
26.413
26.413
26.366
31.778
26.413
26.667
23.111
28.444
26.400
20.800
21.333
18.631
28.151
20.677
17.707
16.660
14.561
14.815
16.667
15.630
12.504
13.333
28.5714
28.595
20.124
16.650
14.516537.861
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
63.981
79.976
75.000
35.0000
34.971149
49.693
60.0
68.887431.500
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
135.000
162.000
30.2400
31.334149
57.246
79.76
100.300
ms
32
1
1
2
1
1
1
1
1
37
1
1
0
3
3
1
1
1
1
1
1
1
3
3
1
3
3 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 H
60
41
42
25
20
16
25
22
23
23
21
27
20
29
29
28
36
32
36
38
38
46
39
39
39
30
39H
350
400
400
480
480
480
480
600
600
600
600
600
768
768
768
768
768
864
960
1,024
1,024
1,200
480
480
624
768
870H
445
445
446
525
520
500
509
625
628
666
625
631
817
806
806
800
808
900
1,000
1,066
1,066
1,250
525
525
667
804
915H
11.754
11.754
11.759
16.683
13.735
13.333
11.764
17.778
16.579
13.853
13.333
11.756
23.000
16.666
14.272
13.328
11.765
13.333
16.667
16.661
13.329
16.667
15.00
15.00
13.423
13.387
13.2826Hz
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
75.025
60.000
66.67
66.67
74.502
74.70
75.2867 kHz MHz~/!
1
`
`
1
1
1
1
`
`
`
`
`
`
1
1
`
`
`
`
`
`
`
1
1
1
1
1  ~/!
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
9.3
7.4
6.2
33.0688
31.914063
17.468
12.538
9.9701350
400
400
480
480
480
480
600
600
600
600
600
768
768
768
768
768
864
960
1,024
1,024
1,200
480
480
624
768
870line MODE
VGA
I
B
M
A
P
P
L
ESVGA
XGA
SXGA
UXGAVESA
Standard
VESA
Standard
VESA
Guidelines
VESA
Standard
VESA
StandardIndustry
Standard
VESA
GuidelinesIndustry
Stadard
HSYNCVSYNC
SYNC
POLARITY VIDEO
PERIOD
z
BACK
PORCH
y
FRONT
PORCH
w
1V(w~x~y~z)LEVEL 1/V
SYNCx
SYNC
POLARITY VIDEO
PERIOD
d
BACK
PORCH
c
FRONT
PORCH
a
1H(a~b~c~d)LEVEL 1dot 1/H 1/dot
SYNCb
0.7 Vp-p
75 W load 
0.7 Vp-p
75 W load 
0.7 Vp-p max.
75 W load  1 Vp-p max.
75 W load 
LEVEL
R • G • B
`
1
1
1
1
1
1
`
`
`
`
`
`
1
1
`
`
`
`
`
`
`
1
1
1
1
1
nsms
TTL
TTLTTL
TTL R • G • B
C.SYNC
R • G • B
H.V.C.SYNC
TYPE VIDEO
139 Monitor
169 Monitor
199 Monitor
219 MonitorMacintosh™
IIsi
Macintosh™ Macintosh™
LC
¥ 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 ÒCRT onlyÓ mode. Details on how
to change display modes can be found in your notebook computerÕs operation manual.
The following is a list of compatible VESA standards. Please note that this projector also accepts signals outside
of the VESA standards.
¥ Depending on the mode selected, the projector may clearly display images under 100 Hz.
XG-NV5XU (E)-f98.11.20, 10:15 PM 44 
						

							E-45
Appendix
Specifications
Product type
Model
Video system
Display method
LCD panel
Lens
Projection lamp
Brightness (ANSI lumen)
Contrast ratio
Video input signal
S-video input signal
Horizontal resolution
Audio output
Computer RGB input signal
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 partsLCD Projector
XG-NV5XU
PAL/SECAM/NTSC 3.58/NTSC 4.43
LCD panel 2 3, RGB optical shutter method
Panel size: 0.99 (13.9 [H] 2 18.5 [W] mm)
Display method: Translucent TN liquid crystal panel
Drive method: TFT (Thin Film Transistor) Active Matrix panel
No. of dots: 786,432 dots (1,024 [H] 2 768 [V])
1Ð1.52 zoom lens, F2.0Ð2.6, f 4 37Ð55.5 mm
AC 150 W lamp
600 ANSI lumens
200:1
RCA Connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 W terminated
RCA Connector: AUDIO, 0.5 Vrms more than 22 kW (stereo)
4-pin mini DIN connector
Y (luminance signal): 1.0 Vp-p, sync negative, 75 W terminated
C (chrominance signal): Burst 0.286 Vp-p, 75 W terminated
700 TV lines (video input)
2 W (monaural)
Video signal15-PIN MINI D-SUB CONNECTOR (Computer Input Port 1, 2): RGB separate/composite
sync/sync on green type analog input: 0Ð0.7 Vp-p, positive, 75 W terminated
S
TEREO MINIJACK: AUDIO, 0.5 Vrms, more than 22 kW (stereo)
HORIZONTAL SYNC. SIGNAL: TTL level (positive/negative) or composite sync (Apple
only)
V
ERTICAL SYNC. SIGNAL: Same as above
9-pin D-sub male connector (RS-232C Input Port)
3 
3Ú329 (8 cm) round
AC 110Ð120/220Ð240 V
2.4 A/1.2 A
50/60 Hz
270 W
41¡F to 104¡F (`5¡C to `40¡C)
14¡F to 140¡F (120¡C to `60¡C)
Plastic
40 kHz
Wave length: 670 nmMax. output: 1 mW
Class II Laser Product
9 
1Ú649 (W) 2 4 49Ú649 (H) 2 12 13Ú649 (D) (229 2 121 2 310 mm) (main body only)
9 19Ú329 (W) 2 5 3Ú649 (H) 2 13 17Ú649 (D) (243.5 2 128 2 337 mm) (including an ad-
justment foot and projecting parts)
10.6 lbs. (4.8 kg)
ÒPowerÓ remote control, Simple presentation remote control, Four AA size batteries,
Two AAA size batteries, Power cord (98 109, 3 m), Computer cable (98 109, 3 m),
Computer audio cable (98 109, 3 m), Macintosh adaptor, Mouse control serial cable
(38 39, 1 m), Mouse control cable for IBM PS/2 (38 39, 1 m), Mouse control cable for
Mac (6 
45Ú649, 17 cm), Remote mouse receiver, Extra air filter, Lens cap (attached),
Carrying bag, CD-ROM, LCD projector operation manual, LCD projector quick
reference, Sharp Advanced Presentation Software operation manual, Sharp
Advanced Presentation Software quick reference
Lamp unit (Lamp/cage module) (BQC-XGNV5XU/1), ÒPowerÓ remote control
(RRMCG1470CESA), Simple presentation remote control (RRMCG1480CESA), AA
size batteries (UBATU0025GEZZ), AAA size batteries (UBATU0026GEZZ), Power
cord (CACCU5013CE01), Computer cable (QCNW-5108CEZZ), Computer audio
cable (QCNW-4870CEZZ), Macintosh adaptor (QPLGJ1512CEZZ), Mouse control
serial cable (QCNW-5112CEZZ), Mouse control cable for IBM PS/2 (QCNW-
5113CEZZ), Mouse control cable for Mac (QCNW-5114CEZZ), Remote mouse
receiver (RUNTK0648CEZZ), Air filter (PFILD0076CEZZ), Lens cap
(GCOVH1307CESA), Carrying bag (GCASN0001CESA), CD-ROM (UDSKA-
0001CE01), LCD projector operation manual (TINS-6583CEZZ), LCD projector quick
reference (TINS-6598CEZZ), Sharp Advanced Presentation Software operation
manual (TINS-6601CEZZ), Sharp Advanced Presentation quick reference (TINS-
6676CEZZ)
This unit has some inactive TFTs within acceptable tolerances which
may result in illuminated or 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 LCD (Liquid Crystal Display) panels. These
very sophisticated panels contain 786,432 pixels (2 RGB) TFTs (Thin
Film Transistors). 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.
XG-NV5XU (E)-f98.11.20, 10:15 PM 45 
						

							E-46
Appendix
Dimensions
Rear View
10 9/32 (261)2 
13/32 (61) 5 
19/32 (142) 9 11/32 (237.5)1 
5/16 (33.5)
12 
13/64 (310) 5 
3/64 (128)
5/8 (16)
7/16 (11) 1 
5/64 (27.5)
13 
17/64 (337) 2 
13/32 (61) 4 
49/64 (121) 3 
21/32 (93) 3 1/32 (77)
15/16 (24)
9 19/32 (243.5)
9 
1/64 (229)
63/64 (25)7/16 (11)
13/32 (10.5)1 
11/16 (43)2 7/16 (62)
2 
3/4 (70)
3 
1/32 (77)
3 5/16 (84) 3 5/16 (84)55/64 (22)
3/4 (19)9/32 (7)
10 13/64 (259)
Front View
Side View
Top View
Units: inches (mm)
Bottom View
XG-NV5XU (E)-f98.11.20, 10:15 PM 46 
						

							E-47
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 PresentationsUse of video equipment, such as a VCR, DVD player and LD 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.)
0 5 10
15 20 25
30
Yellow 
on Black
XG-NV5XU (E)-f98.11.20, 10:17 PM 47 
						

							E-48
Appendix
Guide to Effective Presentations
¥ Background colors can subconsciously affect the audience:
RedÑincreases viewersÕ pulse and breathing and
encourages risk taking but can also be associated with
financial loss.
BlueÑhas a calming and conservative affect on the
audience but can also create boredom among corporate
audiences that are often inundated with this background
color.
GreenÑstimulates interaction.
BlackÑconveys finality and certainty. Use it as a transitional
color between slides when moving from one idea to another
¥ Foreground colors create a major impact on how well an
audience understands and remembers a message.
¥ Use one or two bright colors for emphasis.
¥ Highlight important messages.
¥ The eye has a difficult time reading certain colored text on
certain colored backgrounds. For example, text and
background colors in red and green, and blue and black
make for difficult viewing.
¥ Colorblind individuals may find it difficult to distinguish
between red and green, brown and green, and purple and
blue. Avoid using these colors together.
Fonts
¥ One of the most common mistakes in any type of
presentation visual is the selection of type fonts that are too
small, too thin, or too difficult to read.
¥ If youÕre not sure how well a given font will read on a screen
at various sizes, try this: Draw a 6² 2 8² box on a piece of
paper and print out several lines of text inside the box with
your computer printer at 300 or 600 dpi resolution. Vary the
sizes of text to simulate headline, body and text call-outs
for any charts or graphs. Hold the printout at armÕs length.
This is how your text will look on a 4 feet (1.2 meters)-wide
screen at 10 feet (3 meters), on a 7.5 feet (2.3 meters)-wide
screen at 20 feet (6.1 meters) and a 12 foot (3.7 meters)-
wide screen at 30 feet (9.1 meters). If you cannot read the
text easily, you should put less copy on your visuals or use
larger typefaces.
¥ Design your visuals so that they are visible by the viewer in
the last row.
¥ Nothing will ruin your presentation faster than misspelled
words. Take the time to proofread and edit your work before
your visuals become a permanent part of your presentation.
¥ Mixed case text is easier to read than text which is displayed
in capital letters.
¥ Another important attribute of fonts is whether any particular
face is serif or sans-serif. Serifs are small, usually horizontal
cross strokes that are added to the end of a letterÕs main
strokes. Because of their ability to coax the eye along the
line of type, fonts with serifs are generally acknowledged to
be more readable.
Red
Blue
Green
Black
Presentation from SHARPOne of the most common mistakes in any type of
 presentation visual is the selection of type fonts 
that are too small, too thin, or hard to read.
Sans-serif
Serif
XG-NV5XU (E)-f98.11.20, 10:17 PM 48 
						

							E-49
Appendix
Guide to Effective Presentations
c. Set-Up
When giving a presentation, you need to set the stage both
figuratively and literally for success. The way you set up a
presentation room will have a great impact on the audienceÕs
perception of you and your message. By manipulating the
placement and use of the following tools, you will improve the
impact of your presentation.
LightingÑGood lighting is an important component of a
successful presentation. You should strive to create an unequal
distribution of light. An audience should always see as much
of the presenterÕs face as possible, so most of the light should
be focused on you. Because it is important for you to be able
to read the audienceÕs faces and body language, some light
should be shed upon them. However, no light should shine
on the screen.
StageÑ When presenting on the same level surface that your
audience is on, most people can only see the top one-third of
your body. Therefore, it is recommended that when giving a
presentation to an audience of 25 or more, you stand on a
stage or platform. As more of your body is visible, the easier
it is to communicate with an audience.
PodiumsÑThe best presenters avoid podiums because they
hide 75% of the body and restrict movement. However, many
people feel more comfortable with a podium to hold their notes
and hide their discomfort. If you must use a podium, angle it
at 45 degrees to the audience so that you are not completely
hidden.
VisualsÑIt is imperative that you make sure your visuals are
large enough and projected far enough for the audience to
see. Eight times the height of an image is the optimal viewing
distance to read 24 point type. The bottom of a screen should
be at least 6 feet (1.8 meters) above the floor.
ScreenÑThe screen should always be in the center of the
room so that all audience members can see it. Because people
read from left to right, you should always stand to the
audienceÕs left when discussing visuals.
SeatingÑArrange seating according to the dynamics of your
presentation. If the presentation is more than half-a-day, use
classroom style seatingÑa chair and a desk. If you would
like to encourage audience interaction, use chevron seating,
angling the chairs into a ÒVÓ shape. When you have a very
small audience, a ÒUÓ shaped arrangement will increase
interchange.Good Bad Good
Presentation from SHARP
0 5 10
15 20 25 30
XG-NV5XU (E)-f98.11.20, 10:17 PM 49