Sharp Xg P25x Projector User Manual

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Setup & Connections
Projecting Computer Images
• This projector uses a 5 BNC computer input to prevent deterioration of image quality.
• Connect the R (PR), G/G sync (Y), B (PB), HD/C sync and VD cables (sold separately) to the correct input
terminals on the projector and an RGB switcher (sold separately) connected to the computer, or connect a 5
BNC cable (sold separately) directly from the input terminals on the projector to the computer.
Connecting to an external RGB switcher or other compatible computers using the BNC Input
(Typically used in larger installations )
5 BNC cable
(sold separately)
1Connect each BNC connector of a 5 BNC cable to the corresponding INPUT 2 terminals on the projector.
2Connect the other end of the 5 BNC cable to the corresponding BNC terminals on the external RGB switcher.
Connect the RGB switcher to the computer using a RGB cable.
3To use the built-in audio system, connect one end of the supplied computer audio cable to the AUDIO INPUT 2/
3 terminal on the projector.
4Connect the other end to the audio output terminal on the computer or external audio system.
• A ø3.5 mm stereo minijack to stereo RCA audio cable adaptor may be necessary.
When connecting the projector to a compatible computer other than a PC (VGA/SVGA/XGA/SXGA/UXGA) or Macintosh (i.e.
Workstation), a separate cable may be needed. Please contact your dealer for more information.
When connecting this projector to a computer, select “RGB” for “Signal Type” on the GUI menu. (See page 
41.)
• Connecting computers other than the recommended types may result in damage to the projector, the computer, or both.
• AUDIO INPUT 2/3 can be used to input audio corresponding to the INPUT 2/3.
Computer audio cable
4To audio output
terminal3
1
To R (PR), G/G sync (Y), B (PB),
HD/C sync and VD output terminals
2 To RGB switcherRGB switcher
(sold separately)RGB cable
“Plug and Play” function (when connecting to a 15-pin terminal)• This projector is compatible with VESA-standard DDC 1/DDC 2B. The projector and a VESA DDC compatible
computer will communicate their setting requirements, allowing for quick and easy setup.
• Before using the “Plug and Play” function, be sure to turn on the projector first and the connected computer last.
• The DDC “Plug and Play” function of this projector operates only when used in conjunction with a VESA DDC compatible computer.
Computer
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Setup & Connections
Projecting Computer Images
Connecting to a computer using the RS-232C PortWhen the RS-232C port on the projector is connected to a computer with an RS-232C serial control cable (cross
type, sold separately), the computer can be used to control the projector and check the status of the projector.
See pages
68,69 and 70 for details.
Connect an RS-232C serial control cable (cross type, sold separately) to the serial port on the computer.
See page 
67 for recommended connection of an RS-232C serial control cable.
RGB cable
Computer audio cable
RS-232C serial control cable
AN-C10RS
(sold separately)
CAUTION• Do not connect or disconnect an RS-232C cable to or from the computer while it is on. This may damage your computer.
• The wireless mouse or RS-232C function may not operate if your computer port is not correctly set up. Please refer to the operation manual
of the computer for details on setting up/installing the correct mouse driver.
• A Macintosh adaptor may be required for use with some Macintosh computers. Contact your nearest Sharp Authorized LCD Projector
Dealer or Service Center.
Connecting to a computer using the direct digital input port
3
1Computer audio cable
2  To digital output terminal
4 To audio output terminal
1Connect one end of the DVI cable to the INPUT 3 port on the projector.
2Connect the other end to the corresponding terminal on a computer.3To use the built-in audio system, connect one end of the supplied computer audio cable to the AUDIO INPUT 2/
3 terminal on the projector.
4Connect the other end to the audio output terminal on the computer.
• This DVI port is DVI version 1.0 compatible. Therefore when the signal is input from copy guard system compatible (DVI version 2.0)
equipment, no signal will be received.
• The analog RGB signal inputs on the DVI port are only compatible with separate sync.
DVI cable (sold separately)
AN-C3DV
Computer
Computer
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Setup & Connections
Watching Video  Images
Connecting to a VCR, laser disc player and other audiovisual
equipment using the standard video Input
S-video cable (sold separately)
Video cable (sold separately)
1
2
Audio cable (sold separately)To S-video output terminal
To video output terminal
    To audio output terminals
VCR
or
Laser disc playerExample
1Connect the yellow RCA connectors to the corresponding yellow VIDEO INPUT 4 terminal on the projector and
the Video output terminal on the video source.
2To use the built-in audio system, connect the red and white RCA connectors to the corresponding red and white
AUDIO INPUT 4/5 terminals on the projector and the Audio output terminals on the video source.
The S-VIDEO INPUT 5 terminal uses a video signal system in which the picture is separated into a color and a luminance signal
to realize a higher-quality image.
• For higher quality video, you may use the S-VIDEO INPUT 5 terminal on the projector. S-video cable is sold separately.
• If your video equipment does not have an S-video output terminal, use a composite video cable.
CAUTION• Always turn off the projector before connecting to video equipment, in order to protect both the projector and the equipment
being connected.
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Setup & Connections
Watching Component Video Images
Connecting to a DVD video player, DTV* decoder and other
component video equipment using the 5 BNC Input
4 To audio output terminals
13
Three BNC-RCA adaptorsDTV decoder
or
DVD video player
Example
Audio cable
(ø3.5 mm stereo minijack to RCA
cable, commercially available)
2To analog component output terminals Component cable (sold separately)
CAUTION• Always turn off the projector before connecting to video
equipment, in order to protect both the projector and the
equipment being connected.
1Connect each BNC connector of a component cable to the corresponding BNC INPUT 2 terminals on the
projector.
2Connect the other end of the cable to the corresponding terminals on a DVD video player or DTV decoder.
3To use the built-in audio system, connect one end of an audio cable (sold separately) to the AUDIO INPUT 2/3
terminal on the projector.
4Connect the other end to the audio output terminal on the DVD video player or DTV decoder.
• BNC-RCA adaptors are included for use with RCA type cables and sources.
• A ø3.5 mm stereo minijack to stereo RCA audio cable adaptor may be necessary.
When connecting this projector to a DVD video player or DTV decoder, select “Component” for “Signal Type” on the GUI
menu. (See page 41.)
For Better Sound
Connecting to an amplifier and other audio components
To audio input terminalsAmplifier
CAUTION• Always turn off the projector before connecting to audio
components, in order to protect both the projector and the
components being connected.
• By using external audio components, the volume can be amplified for better sound.
• The AUDIO OUTPUT terminal allow you to output audio to audio components from the selected AUDIO INPUT 1 to 5 terminals connected to
audiovisual equipment.
• For details on Variable Audio Output (VAO) and Fixed Audio Output (FAO), see page 
46.
• A ø3.5 mm stereo minijack to stereo RCA audio cable adaptor may be necessary.
Audio cable (commercially available) *DTV is the umbrella term used to describe the new digital television system in the United States.
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Setup & Connections
Power ON/OFF
Press POWER ON.
Press POWER OFF.
On-screen Display• The blinking green LAMP REPLACEMENT indicator
shows that the lamp is warming up. Wait until the
indicator stops blinking before operating the projector.
• If the power is turned off and then immediately turned
on again, it may take a short while before the lamp
turns on.
• After the projector is unpacked and turned on for the first
time, a slight odor may be emitted from the exhaust vent.
This odor will soon disappear with use.
Press POWER OFF again while the message is
displayed to turn off the power.
• If you accidentally pressed POWER OFF and do not want
to turn off the power, wait until the power off screen
disappears.
• When the power is turned off, the POWER indicator will light
up red and the cooling fan will run for about 90 seconds.
The projector will then enter standby mode.
• Wait until the cooling fan stops before disconnecting the
power cord.
• The power can be turned on again by pressing POWER
ON. When the power is turned on, the POWER indicator
and the LAMP REPLACEMENT indicator light green.
• The POWER indicator flashes if the bottom filter cover is
not securely installed.
When the power is on, the LAMP REPLACEMENT
indicator lights, indicating the status of the lamp.
Green: Lamp is ready.
Green blinking: Warming up.
Red: Change the lamp.
WARNING:
The cooling fan in this projector continues to run for
about 90 seconds after the projector is turned off.
During normal operation, when turning the power off
always use the POWER OFF button on the projector or
on the remote control. Ensure the cooling fan has
stopped before disconnecting the power cord.
DURING NORMAL OPERATION, NEVER TURN THE
PROJECTOR OFF BY DISCONNECTING THE POWER
CORD. FAILURE TO OBSERVE THIS WILL RESULT IN
PREMATURE LAMP FAILURE.
Projector Remote control
POWER
LAMP REPLACEMENT
indicator
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Setup & Connections
Setting Up the Screen
1
Using the Adjustment Feet
3
2
Press foot releases. Adjust height of projector
and remove hands from
foot releases.Rotate feet to make minor changes.
• The projector is adjustable up to approximately 10° from the standard position.
• When the height of the projector is adjusted, the image may become distorted (keystoned), depending on the relative
positions of the projector and the screen.
• Do not press the foot releases when the adjustment feet are extended without firmly holding the projector.
• Do not hold the lens when lifting or lowering the projector.
• When lowering the projector, be careful not to get your fingers caught in the area between the adjustment feet and the
projector.
CAUTION
Using the Lens Shift
The picture can be adjusted within the shift range of the lens by rotating the dial on the top of the projector.
Lens shift dial
UP
DOWNUP
DOWN Projector Projected ImageUP DOWN
• The lens shift dial is set to the upper most position at the factory. Remember to adjust lower by turning the dial when operating the projector.
• The lens shift dial has two points to help orient the position. The center of the lens and bottom of the screen are the same height (10:0) and
the center of the lens and center of the screen are the same height (5:5). When either position is reached by turning the dial, you will notice
a slight latching feeling.
• Do not forcefully turn the lens shift dial beyond the 10:0 and 5:5 orientating positions; doing so may result in damaging the equipment.
• When the AN-P9MX of optional lens is attached, lens shift cannot be used.
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Setup & Connections
LENS Button
Projector Remote controlDigital Image Adjustments
This function can be used to adjust the focus, zoom,
keystone, v-size and digital shift settings.
1PressLENSto select mode. Each timeLENSis
pressed, the screen changes as shown on the left.
2PressENTERto display test
pattern.
3Press∂/ƒ/ß/©to make
adjustments.
4a. PressLENSuntil normal screen appears.
b. To reset the “KEYSTONE”, “V-SIZE” and
“DIGITAL SHIFT” setting, pressUNDO.
• Do not touch the lens when adjusting the focus or zoom.
∂/ƒ/ß/©
UNDO
ENTER
On-screen Display
(Example: 4:3
NORMAL image)On-screen Display
(Example: 16:9
WIDE image)
LENS
Digital Shift
or
Press ∂.Press ƒ.
Keystone settingTrapezoidal distortion is caused when the projector
image is positioned away from the center axis of the
screen. This function allows you to correct the keystone
effect for excellent picture quality.
• Straight lines and the edges of the displayed image may appear
jagged, when adjusting the KEYSTONE setting.
V-size settingDuring keystone correction an error can occur in the
aspect ratio depending on the amount of lens shift. Use
the V-SIZE fine-tuning function to correct this error.
• V-SIZE is only displayed and can only be adjusted when performing
KEYSTONE correction.
Digital shift settingFor easier viewing, this function shifts the image
projected on the screen up or down eliminating either
the upper or lower black band found in 16:9 and other
wide aspect ratios.
• Digital shift function only works with BORDER, STRETCH or SMART
STRETCH of VIDEO and DTV inputs. (See page 35 for details.)
The DIGITAL SHIFT screen is not displayed when projecting images
other than WIDE.
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Setup & Connections
Adjusting the Projection Distance
Position the projector perpendicular to the screen with all feet flat and level to achieve an optimal image.
Move the projector forward or backward if the edges of the image are distorted.
• The projector lens should be centered in the middle of the screen. If the lens center is not perpendicular to the screen, the image will be
distorted, making viewing difficult.
• Position the screen so that it is not in direct sunlight or room light. Light falling directly onto the screen washes out colors, making viewing
difficult. Close the curtains and dim the lights when setting up the screen in a sunny or bright room.
• A polarizing screen cannot be used with this projector.
Two optional lenses from Sharp are also available for specialized application. Please see your local Sharp Authorized
LCD Projector Dealer to details on all the lenses. (Refer to the lens operation manual when attaching a lens.) Also,
be sure to have service personnel install the AN-P9MX and AN-P48EZ optional lenses.
Screen
5 10152025303540(ft)
AN-P48EZ
3010–404 (9.4–12.3 m)
Throw distance ratio 1:4.6–6.1 Standard
121–157 (3.7–4.8 m)
Throw distance ratio 1:1.8–2.4 AN-P9MX
511 (1.8 m)
Throw distance ratio 1:0.9
Standard Setup (Front Projection)
H
LX
• Two optional lenses from Sharp are available for specialized application. Please see
your local Sharp Authorized LCD Projector Dealer for details on all the lenses.
 : Screen size and Picture size (16:9) : Signal mask area
STRETCH Mode (16:9)
 : Screen size and Picture size (4:3)
4
16
93
NORMAL Mode (4:3)
4
3
Throw Distance
The graph below is for 100 inches (254 cm) screen with 4:3 normal mode.
Place the projector at the required distance from the screen according to the
desired picture size. (See pages 
27 to 29.)
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Setup & Connections
Adjusting the Projection Distance
Upper and Lower Lens Shift Position
• This projector is equipped with a lens shift function that lets you adjust the projection height.
• Adjust to match the setup configuration.
Screen size: 100 inches (254 cm)
STRETCH Mode: 16:9
Standard Lens as an example
Upper and Lower Lens Shift Position (Ceiling Mount)
When the projector is in the inverted position, use the upper edge of the screen as the base line, and exchange
the lower and upper lens shift values.
Screen
Upper edge of screen
• Optimal image quality is produced with the projector positioned perpendicular to the screen with all feet flat and level. Tilting or angling
the projector will reduce the effectiveness of the lens shift function.
–H
Screen
Upper lens
shift position
H: 2 1	 (62.3 cm)
Lower lens shift position H: 8.2	(20.8 cm)
Lower edge of screen (White portion)  = Standard (0) point
Upper lens shift position
(High mount setup)
Lower lens shift position
(Desktop setup) Lens center
Lens center
–H
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Setup & Connections
Adjusting the Projection Distance
Standard Lens
Throw distance ratio
1:1.8 to 2.4
NORMAL Mode (4:3)
300
200
150
133
106
100
92
84
72
60
40261
174
131
116
92
87
80
73
63
52
35147
98
74
65
52
49
45
41
35
29
2052 5
34 8
26 2
23 3
18 4
17 4
15 7
14 4
12 5
10 2
6 6(16.0 m)
(10.6 m)
(8.0 m)
(7.1 m)
(5.6 m)
(5.3 m)
(4.8 m)
(4.4 m)
(3.8 m)
(3.1 m)
(2.0 m)Diag. WidthScreen size (4:3) (X)
HeightProjection distance (L)
Maximum (l1)40 7
26 9
20 3
17 7
14 1
13 5
12 1
11 2
9 5
7 9
5 2(12.4 m)
(8.2 m)
(6.2 m)
(5.4 m)
(4.3 m)
(4.1 m)
(3.7 m)
(3.4 m)
(2.9 m)
(2.4 m)
(1.6 m)Minimum (l2)6 2
4 1
3 1
2 9
2 2
2 1
1 11
1 9
1 6
1 3
9.8(186.8 cm)
(124.5 cm)
(93.4 cm)
(82.8 cm)
(66.0 cm)
(62.3 cm)
(57.3 cm)
(52.3 cm)
(44.8 cm)
(37.4 cm)
(24.9 cm)
Lens center to the lower edge of the screen (H)
Upper lens shift position (h1)2 1
1 4
1 0
10.9
8.7
8.2
7.5
6.9
5.9
4.9
3.3(62.3 cm)
(41.5 cm)
(31.1 cm)
(27.6 cm)
(22.0 cm)
(20.8 cm)
(19.1 cm)
(17.4 cm)
(14.9 cm)
(12.5 cm)
(8.3 cm)Lower lens shift position (h2)STRETCH Mode
(16:9)
The formula for screen size and projection distancel1(Max.) = (0.0495x0.1302) 
 3.28
l2(Min.) = (0.0383x0.1153) 
 3.28
h1(Upper) = 0.3x
h2(Lower) = 0
The formula for screen size and projection distancel1(Max.) = (0.0538x0.1242) 
 3.28
l2(Min.) = (0.0417x0.1135) 
 3.28
h1(Upper) = 0.2451x
h2(Lower) =0.0817xx: Screen size (diag.) (X) (inches)
l: Projection distance (L) (feet)
h: Lens center to the lower edge of the screen (H) (inches)
• There is an error of 
3% in the formula above.
• Values with a minus () sign indicate the distance of the lens center below the bottom of the screen.x: Screen size (diag.) (X) (inches)
l: Projection distance (L) (feet)
h: Lens center to the lower edge of the screen (H) (inches)
300
200
150
100
84
72
60
40240
160
120
80
67
58
48
32180
120
90
60
50
43
36
2448 2
32 2
24 0
15 7
13 1
11 2
9 2
6 2(14.7 m)
(9.8 m)
(7.3 m)
(4.8 m)
(4.0 m)
(3.4 m)
(2.8 m)
(1.9 m)Diag. WidthScreen size (4:3) (X)
HeightProjection distance (L)
Maximum (l1)37 4
24 6
18 4
12 1
10 2
8 5
7 2
4 6(11.4 m)
(7.5 m)
(5.6 m)
(3.7 m)
(3.1 m)
(2.6 m)
(2.2 m)
(1.4 m)Minimum (l2)7 6
5 0
3 9
2 6
2 1
1 10
1 6
1 0(228.6 cm)
(152.4 cm)
(114.3 cm)
(76.2 cm)
(64.0 cm)
(54.9 cm)
(45.7 cm)
(30.5 cm)
Lens center to the lower edge of the screen (H)
Upper lens shift position (h1)0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)Lower lens shift position (h2)
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