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4-446-956-11 (1)
Data
Projector
Operating Instructions
Before operating the unit, please read this manual and supplied Quick Reference Manual thoroughly and retain it for future reference.
VPL-CX275
VPL-CW275
Not all models are available in all countries and area. Please check with your local Sony Authorized Dealer.
© 2012 Sony Corporation
Table of Contents
Overview
Location and Function of Controls .... 3
Main unit ...................................... 3
Connector Panel ........................... 4
Panel .......................................... 5
Preparation
Connecting the Projector ................... 7
Connecting a Computer ................ 7
Connecting a Video equipment .... 8
Connecting an External Monitor and
Audio Equipment .................... 10
Network
Using Network Features ...................30
Displaying the Control Window of the Projector with a Web
Browser ...................................30
Confirming the Information regarding the Projector ............31
Operating the Projector from a
Computer .................................31
Making the Network Settings .....31
Function ...................................32
Projecting/Adjusting an
Image
Projecting an Image ......................... 11
Adjusting the Projected image ... 12
Turning Off the Power ................ 18
Others
Indicators ..........................................33
Messages List ...................................34
Troubleshooting ................................35
Replacing the Lamp ..........................37
Cleaning the Air Filter ......................39
Specifications ...................................40
Projection Distance and Lens Shift
Range ............................................45
Dimensions .......................................49
Index .................................................51
Adjustments and Settings
Using a Menu
Using a MENU ................................ 19
The PICTURE SETTING Menu ...... 20
The INPUT SETTING Menu .......... 21
The SET SETTING Menu ............... 24
The MENU SETTING Menu .......... 26
The INSTALL SETTING Menu ...... 27
The INFORMATION Menu ............ 29
2
Table of Contents
B Overview
Location and Function of Controls
Main unit
0
9
8
7 qg qh qd qd
5 qd
2 qj
1
3 qs
6 qf a Projection lens
b Focus ring (page 12) c Zoom lever (page 12)
e Air filter cover/Ventilation holes
(intake) (page 39)
f Ventilation holes (intake) g Ventilation holes (exhaust)
Caution
Do not place anything near the ventilation holes as this may cause internal heat buildup. Do not place your hand or deformable items (plastic, etc.) near the ventilation holes or around the projector, as it may cause damage or personal injury.
h ON/STANDBY indicator
(page 33)
qa
4 qs i LAMP/COVER indicator
(page 33)
l Remote control detector
m Front feet (adjustable) (page 14)
n Speaker o Security lock
Connects to an optional security cable manufactured by Kensington.
For details, visit Kensington’s web site.
http://www.kensington.com/ p Security bar
Connects to a commercially available security chain or wire.
If it is difficult to pull out, pull out the
Security bar using a screwdriver.
Security bar
For lens shift adjusting, remove this to access the lens shift screws inside the unit.
Location and Function of Controls
3
Connector Panel
VPL-CX275/VPL-CW275
7 8 4 5 6 1 3
4
2
5 6 1
Input (pages 7, 8)
a INPUT A
Video: RGB/YP
B
P
R
input connector
(RGB/Y PB PR)
Audio: Audio input connector (AUDIO) b INPUT B
Video: RGB input connector (RGB)
Audio: Audio input connector (AUDIO) c INPUT C
Video: HDMI input connector (HDMI)
Audio: HDMI input connector (HDMI) d S VIDEO (S VIDEO IN)
Video: S video input connector
Audio: Audio input connector (L
[MONO] AUDIO/R) e VIDEO (VIDEO IN)
Video: Video input connector
Audio: Audio input connector (L
[MONO] AUDIO/R)
Note
The audio inputs of S VIDEO and VIDEO are shared.
Output (page 10)
f OUTPUT
Video: Monitor output connector
(MONITOR)
Audio: Audio output connector
(AUDIO)
9
Note
This connector outputs the projected image or audio. The image is output as a computer signal input from the RGB input connector (INPUT
A/INPUT B) or a video signal input from the
YP
B
P
R
input connector (INPUT A).
Others
g RS-232C connector
RS-232C compatible control connector.
Connects the computer’s RS-232C connector and the RS-232C cross cables.
i AC IN (
∼) socket
Connects the supplied AC power cord.
4
Location and Function of Controls
Remote Commander and Control Panel
Remote Commander
4
2
3
4
Control Panel
1 2
INPUT APA ECO MODE
MENU RESET
3
ENTER
RETURN
ASPECT KEYSTONE PATTERN
PIC MUTING
D ZOOM VOLUME FREEZE AUDIO MUTING
3 6
7
1
6
5 a Turning on the power/Going to
standby mode
?/1 (On/Standby) key b Selecting an input signal
(page 11)
INPUT key
MENU key
RESET key
ENTER /
V/v/B/b (arrow) keys
RETURN key
This function is not provided in this projector.
d Adjusting the image (page 12)
ASPECT key
KEYSTONE key
PATTERN key
APA (Auto Pixel Alignment) key
*
Note
*
Use this key when inputting a computer signal via the RGB input connector
(INPUT A/INPUT B).
e Using various functions during
projecting
D ZOOM (Digital Zoom) +/– key
*1
Enlarges a portion of the image while projecting.
1 Press the D ZOOM + key to display the digital zoom icon on the projected image.
2 Press the V/v/B/b keys to move the digital zoom icon to the point on the image you wish to enlarge.
3 Press the D ZOOM + key or the D
ZOOM – key repeatedly to change the enlargement ratio. The image can be enlarged up to 4 times.
Press the RESET key to restore the previous image.
PIC MUTING key
Cuts off the image. Press again to restore the image.
AUDIO MUTING key
Mutes the audio output. Press again to restore the previous volume.
VOLUME +/– key
For adjusting the volume output.
FREEZE key
*2
Pauses a projected image. Press again to restore the image.
Notes
*1: Use this key when inputting a computer signal. But it may not be used depending on the resolution of the input signal.
*2: Use this key when inputting a computer signal.
Location and Function of Controls
5
f Setting the energy–saving mode
easily
ECO MODE key
Energy-saving mode can be set easily.
Energy-saving mode consists of “Lamp
Mode,” “Standby Mode”, “With Static
Signal” and “With No Input.”
1 Press the ECO MODE key to display the ECO Mode menu.
ECO Mode Menu
ECO Mode
Eco
User
Sel: Exit:
2 Press the V/v key or ECO MODE key to select Eco or User mode.
Eco: Sets each mode to the optimum energy-saving value.
Lamp Mode: Standard
With No Input: Standby
With Static Signal: Lamp
Dimming
Standby Mode: Low
(go to step 6)
User: Sets each item of the energysaving mode menu as you desire
(go to step 3).
3 Select “User” then press the b key.
The setting items appear.
User
Lamp Mode Standard
AUTO POWER SAVING
With No Input Off
With Static Signal
Standby Mode
Off
Standard
Sel: Set: Exit:
4 Press the
V/v key to select the item then press the ENTER key.
5 Press the
V/v key to select the setting value.
6 Press the ENTER key to restore the
User screen.
For details on ECO Mode settings, see
“Lamp Mode” (page 27) and “Standby
Mode” (page 28) on the INSTALL
SETTING menu and “With No Input”
(page 24), “With Static Signal”
(page 24) on the SET SETTING menu.
Others
g Infrared transmitter
About Remote Commander operation
• Direct the Remote Commander toward the remote control detector.
• The shorter the distance between the
Remote Commander and the projector is, the wider the angle within which the
Remote Commander can control the projector becomes.
• Make sure that nothing obstructs the infrared beam between the Remote
Commander and the remote control detector on the projector.
6
Location and Function of Controls
B Preparation
Connecting the Projector
Notes
• Make sure all the equipment is powered off when connecting the projector.
• Use the proper cables for each connection.
• Insert the cable plugs firmly; Loose connections may reduce performance of picture signals or cause a malfunction. When pulling out a cable, be sure to grip it by the plug, not the cable itself.
• For more information, refer also to the instruction manuals of the equipment you are connecting.
• Use a no-resistance audio cable.
Connecting a Computer
Connection with a computer is explained for each input signal.
INPUT A/INPUT B
For connecting a computer with an RGB output connector.
Mini D-sub 15-pin cable (supplied)
Computer
RGB output connector
Audio output connector
Audio cable (Stereo mini plug) (not supplied)
Note
It is recommended that you set the resolution of your computer to 1024 × 768 pixels (VPL-CX275) or 1280 × 800 pixels (VPL-CW275) for the external monitor.
INPUT C
For connecting video equipment with an HDMI output connector.
HDMI output connector
HDMI cable
(not supplied)
Computer
Notes
• Use HDMI-compatible equipment and cable(s) that have an HDMI logo on them.
• The HDMI connector of this projector is not compatible with DSD (Direct Stream Digital) Signal or CEC (Consumer Electronics Control) Signal.
• For a PC with DVI-D output connector, use an HDMI-DVI-D cable (not supplied).
Connecting the Projector
7
Connecting a Video equipment
Connections with a VHS video deck, DVD player, or BD player are explained for each input signal.
S VIDEO IN
For connecting video equipment with an S-video output connector.
S video cable
(not supplied)
Video equipment
S video output connector
Audio output connector
Audio cable (Phono plug × 2) (not supplied)
VIDEO IN
For connecting video equipment with a video output connector.
Video cable (not supplied)
Video output connector
Audio output connector
Video equipment
Audio cable (Phono plug × 2) (not supplied)
INPUT A
For connecting video equipment with a YP
B
P
R
output connector.
Component – Mini D-sub 15-pin cable (not supplied)
Video equipment
YP
B
P
R
output connector
Audio output connector
Audio cable (Phono plug × 2 – stereo mini plug) (not supplied)
8
Connecting the Projector
INPUT C
For connecting video equipment with an HDMI output connector.
HDMI output connector
HDMI cable
(not supplied)
Video equipment
Notes
• Use HDMI-compatible equipment and cable(s) that have an HDMI logo on them.
• The HDMI connector of this projector is not compatible with DSD (Direct Stream Digital) Signal or CEC (Consumer Electronics Control) Signal.
To attach the HDMI cable
Fix the cable to the cable tie holder at the bottom of the projector, using a commercially available cable tie, as in the illustration.
Use a cable tie of less than 1.9 mm × 3.8 mm in thickness.
Bottom of the projector
Cable tie holder
Cable tie
(commercially available)
Connecting the Projector
9
Connecting an External Monitor and Audio Equipment
OUTPUT
Projected images and input audio can be output to display equipment such as a monitor and audio equipment such as speakers with a built-in amplifier. When an audio cable is connected to the audio output connector, no sound will be heard from the built-in speaker.
Display equipment
RGB input connector
Mini D-sub 15-pin cable (supplied)
Audio input connector
Audio cable
(stereo mini plug)
(not supplied)
Audio equipment
Note
Projected images and audio can be output. The image is output only as a computer signal input from the RGB input connector (INPUT A/INPUT B) or a video signal input from the YP
B
P
R
input connector (INPUT A).
10
Connecting the Projector
B Projecting/Adjusting an Image
Projecting an Image
The size of a projected image depends on the distance between the projector and screen. Install the projector so that the projected image fits the screen size. For details on projection distances and projected image sizes, see
“Projection Distance and Lens Shift Range” (page 45)
5
3 5
4
Computer
6
Video equipment
1
Plug the AC power cord into the wall outlet.
2
Connect all equipment to the projector
3
Press ?/1 to turn on the unit.
4
Turn on the connected equipment.
5
Select the input source.
Each time you press the INPUT key on the projector, the input signal switches.
Press the INPUT key repeatedly to select an image to be projected.
2
Projector
1
Wall outlet
6
To project an image from a computer, set your computer to output to external display.
How to switch the computer to output to the projector varies, depending on the type of computer.
(Example)
+
7
Adjust the focus and position of the
Projecting an Image
11
Adjusting the Projected image
Focus Size (Zoom) Position (Lens shift)
Focus ring
2 V shift screw
Zoom lever
1 H shift screw
12
Projecting an Image
Adjusting the tilt of the projector by lens shift
You can adjust the position of the projected image by turning the screws for lens shift
(V shift screw and H shift screw).
1 Lift up the lower end of the lens shift cover with your finger to remove it.
Lens shift cover
2 Insert a Philips screwdriver to the 1H shift screw inside the unit and turn it to adjust right or left, and to the 2V shift screw to adjust up or down. Be careful not to look into the lens.
Continued turning of these screws will return the lens shift to its original position.
Adjust the screws to set the lens shift to the optimum position. For details on the adjustment range, see the “Lens shift
3 Return the lens shift cover to the unit.
2
V shift screw
1
H shift screw
Projecting an Image
13
Adjusting the tilt of the projector with the front feet (adjustable)
You can adjust the height of the projector pushing the side button on this unit.
By changing the slope of the projector with front feet (adjustable), you can adjust the position of the projected image.
How to alter the angle
1 Push in the foot adjust button at the side of the unit.
2 Keeping the button pushed in, raise the main unit to the desired angle.
3 Release the foot adjust button.
4 For fine positioning, turn the right and left front feet (adjustable) beneath the unit.
1
3
2
4
Notes
• Be careful not to let the projector down on your fingers.
• Do not push hard on the top of the projector with the front feet (adjustable) extended. It may cause malfunction.
Changing the aspect ratio of the projected image
Press ASPECT on the remote commander to change the aspect ratio of the projected image.
You can also change the setting in Aspect of the INPUT SETTING menu (pages 21, 22).
Correcting trapezoidal distortion of the projected image (Keystone feature)
When the projected image is a trapezoid, tapering to the top or bottom
Keystone feature may not work automatically when the screen is tilted. In this case, set keystone manually.
1 Press KEYSTONE on the remote commander once or select V Keystone in the INSTALL SETTING menu.
2 Use V/v/B/b to set the value. The higher the setting, narrower the top of the projected image. The lower the setting, the narrower the bottom.
Increase the number towards plus
Increase the number towards minus
14
Projecting an Image
When the projected image a trapezoid, tapering to the right or left
1 Press KEYSTONE on the remote commander twice or select H Keystone in the INSTALL SETTING menu.
2 Use
V/v/B/b to set the value. The higher the setting, the narrower the right part of the projected image. The lower the setting, the narrower the left part.
Increase the number towards minus
Increase the number towards plus
Notes
• Since the Keystone adjustment is an electronic correction, the image may be deteriorated.
• Depending on the position adjusted with the lens shift feature, the aspect ratio of the image may change from the original or projected image may be distorted with Keystone adjustment.
Correcting the image twist (Warp correction feature)
You can correct the image twist by the warp correction feature
1 Press KEYSTONE on the remote commander three times, or select
“Warping” in the INSTALL SETTING menu, and select “Adjust.”
2 The guide is displayed.
The corners of the image to be corrected
1 Move the s by using V/v/B/b to select the corner you want to correct.
If you press ENTER, you will go back to the cursor display.
Adjust using this cursor.
2 Adjust the position of the corner you want to correct by using V/v/B/b.
Projecting an Image
15
3 The cursor will disappear if the adjustment range limit is reached.
Example of cursor display:
You can adjust in all directions.
You can adjust only to the left/ right or downwards.
Correcting deflection 1-The right/left edges of the image
1 Move the s by using
V/v/B/b to select the corner you want to correct.
If you push ENTER, you can switch to the cursor display.
2 You can adjust the deflection of the edges by using
V/v/B/b.
You can adjust the central position of the edges by using
V/v. For the range of deflection, use B/b. You can adjust the right/left edge independently.
Note
When adjusting the central position of the edges, the right and left edges will be set at the same time.
Adjust using this cursor.
16
Projecting an Image
3 The cursor will disappear if the adjustment range limit is reached.
Example of cursor display:
You can adjust in all directions.
You can adjust only upwards/ downwards or to the right.
Correcting deflection 2-The top/bottom edges of the image
1 Move the s by using
V/v/B/b to select the corner you want to correct.
If you push ENTER, you can switch to the cursor display.
2 You can adjust the deflection of the edges by using V/v/B/b.
You can adjust the top position of the edges by using B/b. For the range of deflection, use
V/v. You can adjust the top/bottom edge independently.
Note
When adjusting the central position of the edges, the right and left edges will be set at the same time.
Adjust using this cursor.
Projecting an Image
17
3 The cursor will disappear if the adjustment range limit is reached.
Example of cursor display:
You can adjust in all directions.
You can adjust only to the left/ right or downwards.
Automatically adjusts Phase, Pitch and Shift of projected image while a signal is input from a computer (APA (Auto Pixel Alignment))
Press APA on the remote commander. Press again to cancel during the setting.
If Smart APA is set to On, executes APA automatically when a signal is input (page 24).
Turning Off the Power
1
Press the ?/1 key on the main unit or the Remote Commander.
The shutdown message appears.
If you do not press any of the keys for a while, the projector will turn off.
If you press ?/1 on the projector or remote commander while the shutdown message is on the screen, the projector will restart.
2
Unplug the AC power cord from the wall outlet.
After step 1, the fan continues to run for a while to reduce internal heat, however, you may also unplug the AC power cord before the fan stops.
To turn off without displaying confirmation message
Hold the
?/1
key on the main unit pressed for a few seconds.
ECO gauge
This gauge indicates the current effectiveness of the projector’s ECO function. (For details on
the ECO function, see “ECO MODE key” (page 6), “AUTO POWER SAVING” (page 24) and
“Lamp Mode” (page 27)). The leaf icons are displayed when the projector is shut down. The
number of displayed icons varies according to how much energy is saved as a result of using the ECO function.
18
Projecting an Image
ECO gauge
B Adjustments and Settings Using a Menu
Using a MENU
Note
The menu displays used for the explanation below may be different depending on the model you are using.
1
Press the MENU key to display the menu.
factory preset value, press the RESET key during setting or adjusting.
Selecting items
2
Select the setting menu.
Use the V or v key to select the setting menu then press b or ENTER key .
Setting menu
PICTURE SETTING Input-A
Picture Mode
Adjust Picture...
Standard
Presentation
Volume 30
PICTURE SETTING
Picture Mode
Adjust Picture...
Volume 30
Input-A
Presentation
Sel: Set: Back: Eixt:
3
Select the setting item.
Use the
V or v key
to select the setting menu then press b or ENTER key .
To return to the selection screen of the setting menu, press the
B key.
Setting items
PICTURE SETTING
Picture Mode
Adjust Picture...
Volume 30
Input-A
Presentation
5
Sel: Set: Back: Eixt:
Using the setting menu
Press the
V or v key to select the item.
Press the ENTER key to restore the previous screen.
Using the adjustment menu
To increase the number, press the V or b key and to decrease the number, press the v or B key. Press the ENTER key to register the setting. The previous screen is restored.
90
Press the MENU key to clear the menu.
The menu disappears automatically if no key is pressed for a while.
Sel: Set: Back: Eixt:
4
Make the setting or adjustment for the selected item.
Menu operation differs depending on the setting item. If the next menu window is displayed, select the item according to the operations in step 3.
To return to the selection screen of the setting items, press the
B key. Also, to reset the setting value of an item to its
Using a MENU
19
The PICTURE SETTING Menu
For adjusting the picture for each input signal.
Items Item descriptions
Picture Mode
Adjust Picture...
Contrast
Volume
Dynamic: Emphasizes the contrast to produce a “dynamic and vivid” picture.
Standard: Makes the picture be natural and well balanced.
Presentation
*1
: Makes the picture bright to suit for a presentation.
The unit can store the setting values of the following sub menu items for each picture mode separately.
The higher the setting, the greater the contrast. The lower the setting, the lower the contrast.
Brightness The higher the setting, the brighter the picture. The lower the setting, the darker the picture.
Color
Hue
*2*4
*2*4*5
The higher the setting, the greater the intensity. The lower the setting, the lower the intensity.
The higher the setting, the more greenish the picture becomes. The lower the setting, the more reddish the picture becomes.
Sharpness
*2*7
Color Temp.
*3
The higher the setting, the sharper the picture. The lower the setting, the softer the picture.
High/Middle/Low: The higher the temperature, the more bluish the picture.
The lower the temperature, the more reddish the picture.
DDE
(Dynamic
Detail
Enhancer)
*2*6
Gamma
Mode
*1
Off: Plays back the interlace format without conversion.
Progressive: Plays back the video signal of the interlace format converting to progressive.
Film: Precisely reproduces the image from a film source to suit the original film source.
Graphics1: Gamma correction to make halftones brighter. This setting is suitable when projecting highly colorful images, such as photos, in a bright place.
Graphics2: Gamma correction to improve the reproduction of halftones.
Highly colorful images, such as photos, can be reproduced in natural tones.
Text: Contrasts black and white. Suitable for images that contain lots of text.
The higher the setting, the higher an audio volume and the lower the setting, the lower the audio volume. The audio output level will work simultaneously.
Notes
*1: When a computer signal is input, this option is available.
*2: When a video signal is input, this option is available.
*3: When “Picture Mode” is set to the item other than “Presentation,” this option is available.
*4: When a B & W signal is input, this option is not available.
*5: When an analog TV signal is input, this option may not available, depending on the color system.
*6: When a progressive signal or a 1080i signal is input, this option is not available.
*7: This is not available when the input signal is HD(1080i/720p).
20
The PICTURE SETTING Menu
The INPUT SETTING Menu
For adjusting the size, position, and aspect ratio of the projected image for each input signal.
Items
Adjust Signal
Dot Phase
H Size
Shift
*2
*1
*1
Item descriptions
Adjusts the image of computer signal. Use this item if the edge of the image is cut and reception is bad.
Adjusts the dot phase of the display pixel and the input signal. Set to the value where looks clearest.
The higher the setting, the wider the horizontal image elements (pitch). The lower the setting, the narrower the horizontal image elements (pitch).
H: The higher the setting, the farther right the image is projected on the screen. The lower the setting, the image farther left.
V: The higher the setting, the farther up the image is projected on the screen.
The lower the setting, the image farther down.
Aspect
*3
When the computer signal is input
Changes the aspect ratio of the projected image (page 22).
Normal: Displays the image on the center point of the projected image without changing the resolution of the input signal or enlarging the image.
Full1: Displays the image to fit the maximum projected image size without changing the aspect ratio of the input signal.
Full2: Displays the image to fit the maximum projected image size.
Full3
*5
: Displays a 1280 × 720 dot picture on the screen without changing the aspect ratio of the original image.
When the video signal is input
(VPL-
CX275)
When the video signal is input
(VPL-
CW275)
Over Scan
*4
4:3: Displays the image to fit the maximum projected image size with an aspect ratio fixed to 4:3.
16:9: Displays the image to fit the maximum projected image size with an aspect ratio fixed to 16:9.
Zoom: Display the center point of the projected image to zoom.
4:3: Displays the image with an aspect ratio fixed to 4:3.
16:9: Displays the image with an aspect ratio fixed to 16:9.
Zoom: Displays the image to enlarge without changing the aspect ratio of the original image.
Wide Zoom: Displays the image to enlarge with minimum distortion.
On/Off: When set to “On”, the outer edges of the picture will be hidden.
Select this setting when noise appears along the edge of the picture.
Notes
*1: Available when a computer signal is input from the RGB input connector (INPUT A/INPUT B).
*2: Available when a computer signal is input from the RGB input connector (INPUT A/INPUT B) or a video signal is input from the YP
B
P
R
input connector (INPUT A).
*3: • Note that if the projector is used for profit or for public viewing, modifying the original picture by switching to the aspect mode may constitute an infringement of the rights of authors or producers, which are legally protected.
• Depending on the input signal, setting items for aspect ratio or some other setting items cannot be set in some cases, or changing the aspect ratio setting may have no effect.
• A part of the image may be displayed in black, depending on the setting item.
*4: Available when a video signal is input from the YP
B
P
R
input connector (INPUT A) or the HDMI input connector (INPUT C).
*5: VPL-CW275 only.
The INPUT SETTING Menu
21
Aspect
VPL-CX275
Input signal
(4:3)
Recommended setting value and projected image
(Full1)
*1
*1: If you select “Normal,” the image is projected in the same resolution as the input signal without changing the aspect ratio of the original image.
(16:9) (Full1)
*1 *2
*2: If you select “Full2,” the image is projected to fit the projected image size, regardless of the aspect ratio of the image.
(16:10)
(4:3)
(16:9)
(Full1)
*1 *2
*3: Depending on the input signal, the projected image may be projected as illustrated below. In this a case, select
“16:9.”
(4:3)
*3
*4: Depending on the input signal, the image may be projected as illustrated below. In this a case, select “Zoom.”
(16:9)
*4
22
The INPUT SETTING Menu
VPL-CW275
Input signal
(4:3)
Recommended setting value and projected image
(Full1)
*1 *2 *3
*1: If you select “Normal,” the image is projected in the same resolution as the input signal without changing the aspect ratio of the original image.
(16:9) (Full1)
*1 *2 *3
*2: If you select “Full2,” the image is projected to fit the projected image size, regardless of the aspect ratio of the image.
(16:10)
(4:3)
(16:9)
(Full1)
*3
*3: If you adjust the projected image position using an image with 16:9 aspect ratio and then switch the input source to 4:3 image, the top and bottom edge of the image may be hidden. In this a case, select “Full3.”
(4:3)
*4 *5
*4: Depending on the input signal, the projected image may be projected as illustrated below. In this a case, select
“16:9.”
(16:9)
*5: Depending on the input signal, the image may be projected as illustrated below. In this a case, select “Zoom.”
The INPUT SETTING Menu
23
The SET SETTING Menu
The SET SETTING menu is used for setting various functions of the projector.
Items
AUTO POWER
SAVING
With No Input
*6
Item descriptions
You can make various power reduction settings.
With Static Signal Lamp Dimming/Off: If “Lamp Dimming” is selected, the lamp dims slowly when little or no change occurs in the image. You can choose the period before the image darkens from “5,” “10,” “15,” “20” minutes or “Demo..” If you select “Demo.,” the image will darken about 30 seconds later.
Smart APA On/Off: When set to “On,” executes APA automatically when a signal is input.
*1*2
Auto Input Search
Input-A Signal Sel.
Lamp Cutoff: The lamp turns off automatically and power consumption is reduced if no signal is input for 10 minutes. The lamp lights again when a signal is input or any key is pressed. In Lamp
Cutoff, the ON/STANDBY indicator lights in orange. (page 33)
Standby: If no signal is input to the unit for more than 10 minutes, the power turns off automatically, and the unit enters standby mode.
Off: You can deactivate the With No Input.
On/Off: When set to “On,” the projector detects input signals in the following order: Input-A/Input-B/Input-C/Video/S Video. It indicates the input channel when the power is turned on or the INPUT key is pressed.
Auto/Computer/Component/Video GBR: When set to “Auto,” selects the type of video signal input automatically when “Input-A” is selected with the INPUT key.
*3
Color System
IR Receiver
Panel Key Lock
Auto/NTSC
3.58
/PAL/PAL-60/SECAM/NTSC
4.43
/PAL-M/PAL-N:
When set to “Auto,” selects the color system automatically when “S
Video” or “Video” is selected with the INPUT key.
*3
The front and rear remote control detectors of the projector.
Front & Rear: The IR receivers on the front and rear of the unit are available.
Front: The IR receiver on the front is available.
Rear: The IR receiver on the rear is available.
On/Off: When set to “On,” locks all the control panel keys of the projector. However, you can operate the following when set to “On”:
• Press and hold the ?/1 key for approximately 10 seconds during
Standby mode.
c The projector turns on.
• Press and hold the ?/1 key for approximately 10 seconds during power on.
c The projector goes to Standby mode.
• Press and hold the MENU key for approximately 10 seconds during power on.
c “Panel Key Lock” is set to “Off” and enables operation of all keys on the projector.
24
The SET SETTING Menu
Items
CC Display
*5
Item descriptions
CC1/CC2/CC3/CC4/Text1/Text2/Text3/Text4: Select the closed caption service (Captions or Text).
Off: Closed caption does not appear.
Network Setting
*4
IP Address Setup
IP Address/Subnet
Mask/Default
Gateway/DNS
Server/Apply
Lamp Timer Reset
Auto (DHCP): The IP address is assigned automatically from the
DHCP server such as a router.
Manual: To specify the IP Address manually.
When “Manual” is selected for “IP Address Setup,” select the item with the
B or b key and input the value with V or v key. When all items are entered, select “Apply” then press the ENTER key. The entered settings will be registered.
When replacing the lamp, resets the lamp timer (page 37).
Notes
*1: Executes APA when a computer signal is input via the RGB input connector (INPUT A/INPUT
B).
*2: If the projected image includes large amount of black portion around it, the APA function will not work properly and a part of the image may not be displayed on the screen and also optimum image cannot be obtained, depending on the type of input signal. In this case, adjust the “Dot
Phase,” “H size,” and “Shift” items manually.
*3: The image may not be adjusted properly depending on the type of input signal. In such a case, adjust it manually to suit to the connected equipment.
*4: “Network Setting” is not displayed while “REMOTE” is selected from “External Control” in the
INSTALL SETTING menu.
*5: This is available only when the video signal is NTSC.
*6: Select “Off” to avoid entering standby mode when there is no input signal.
The SET SETTING Menu
25
The MENU SETTING Menu
The MENU SETTING menu is used for setting for the operations by using the menu or the
Remote Commander.
Items
Status
Item descriptions
On: All on-screen statuses are enabled.
Off: Turn off the on-screen displays except for the menus, warning and confirmation messages.
Language
Menu Position
Selects the language used in the menu and on-screen displays.
Top Left/Bottom Left/Center/Top Right/Bottom Right: Selects the display position of the menu.
Start Up Image On/Off: When set to “On,” the Start Up Image is displayed on the screen upon startup of the projector.
26
The MENU SETTING Menu
The INSTALL SETTING Menu
The INSTALL SETTING menu is used for installing the projector.
Items
Screen Fitting
V Keystone
*1*5
H Keystone
*1*5
Warping
Image Flip
Background
Lamp Mode
High Altitude
Mode
*2
Security Lock
*3
Direct Power On
Item descriptions
HV Keystone/ Warping: You can choose how to correct image twist.
This is displayed when “HV Keystone” is selected in the “Screen Fitting.”
Auto: The Keystone adjustment is done automatically. If the screen is tilted, this function may not work properly. In that case, select “Manual” for Keystone adjustment.
Manual: The higher the setting, the narrower the top of the projected image. The lower the setting, the narrower the bottom.
This is displayed when “HV Keystone” is selected in the “Screen Fitting.”
The higher the setting, the narrower the right part of the projected image.
The lower the setting, the narrower the left part.
This is displayed when “Warping” is selected in the “Screen Fitting”.
Adjust: You can correct image twist.
Reset: You can reset adjusted values back to the default values.
HV/H/V/Off: Flips the projected image horizontally and/or vertically according to the installation method.
Black/Blue: Selects the background color of the projected image when no signal is input.
Auto/High/Standard: When set to “High,” the image becomes brighter, and power consumption becomes higher. When set to “Auto,” brightness is adjusted automatically according to image content. Dark images are projected with brightness adjusted, leading to energy-saving. Bright images are projected brightly, without adjusting brightness.
On/Off: Set to “On” when using the projector at an altitude of 1,500 m or higher. Continuing to use the wrong setting may affect component reliability.
On/Off: This function enables restriction of the projector to authorized users by password. The setting procedures for security locking are as follows:
1 Select “On” and press ENTER to display the setting menu.
2 Input the password with the MENU, V/v/B/b, and ENTER keys. (The default password setting is “ENTER, ENTER, ENTER, ENTER.”)
3 Input a new password with the MENU, V/v/B/b, and ENTER keys.
4 Enter the password again to confirm.
Enter the password when you turn on the projector after disconnecting and reconnecting the AC power cord.
When it is set to “Off,” you can cancel the security lock. You are required to input the password again.
If you fail to enter the correct password after three consecutive times, the projector cannot be used. In this case, press the ?/1 key to go Standby mode then turn on the power again.
On/Off: When set to “On,” you can turn the power on without going to
Standby mode when the AC power cord is connected to a wall outlet.
Regardless of the Direct Power On setting, you can disconnect the AC power cord to turn off the power without going to the Standby mode.
The INSTALL SETTING Menu
27
Items
External Control
Standby Mode
*4
Item descriptions
REMOTE: Select to control the projector using RS-232C.
NETWORK: Select to control the projector via network.
Standard/Low: When set to “Low,” lowers power consumption in Standby mode.
Notes
*1: Since the Keystone adjustment is an electronic correction, the image may be deteriorated.
*2: When “High Altitude Mode” is set to “On,” the speed of the fan increases, and the fan noise becomes slightly louder.
*3: You will not be able to use the projector if you forget your password. If you call qualified Sony personnel because you have forgotten the password, you will be asked to verify the projector’s serial number and your identity. (This process may differ in other countries/regions.) Once your identity has been confirmed, we will provide you with the password.
*4: When “Standby Mode” is set to “Low,” the network and network control function cannot be operated while the projector is in standby mode.
*5: Depending on the position adjusted with the lens shift feature, the aspect ratio of the image may change from the original or projected image may be distorted with Keystone adjustment.
28
The INSTALL SETTING Menu
The INFORMATION Menu
The INFORMATION menu enables you to confirm various information on the projector, such as the total usage hours of a lamp.
Items
Model Name
Serial No.
fH
*1 fV
*1
Signal Type
IP Address
*2*3
Lamp Timer
Item descriptions
Displays the model name.
Displays the serial number.
Displays the horizontal frequency of the current input signal.
Displays the vertical frequency of the current input signal.
Displays the type of the current input signal.
Displays IP address.
Indicates the total usage time of a lamp.
Note
*1: These items may not be displayed depending on the input signal.
*2: Not displayed when “REMOTE” is selected in “External Control” in the INSTALL SETTING menu.
*3: If “000.000.000.000” is displayed as the IP Address, select the Information menu again.
The INFORMATION Menu
29
B Network
Using Network Features
Connection to the network allows you to operate the following features:
• Checking the current status of the projector via a Web browser.
• Remotely controlling the projector via a Web browser.
• Receiving the e-mail report for the projector.
• Making the network settings for the projector.
• Supports network monitoring, control protocol (Advertisement, PJ Talk, PJ Link, AMX
DDDP [Dynamic Device Discovery Protocol]).
Notes
• The menu displays used for the explanation below may be different depending on the model you are using.
• Supported Web browsers are Internet Explorer 6/7/8.
• The menu displays only English.
• If the browser of your computer is set to [Use a proxy server] when you have access to the projector from your computer, click the check mark to set accessing without using a proxy server.
Displaying the Control Window of the Projector with a Web
Browser
1
Connect the LAN cable.
LAN cable
(straight type)
(not supplied)
LAN Connector
3
Start a web browser on the computer, enter the following in the address field, then press the Enter key on your computer.
http://xxx.xxx.xxx.xxx
(xxx.xxx.xxx.xxx: IP address for the projector)
You can confirm the IP address of the projector under “Network Setting” on the SET SETTING menu.
The following window appears in the
Web browser:
Hub, router, etc
2
Set the network settings for the projector using “Network Setting” on
the SET SETTING menu (page 25).
Once you make the network settings, you can open the Control window only by performing step 3 of this procedure.
30
Using Network Features
How to operate the Control window
Switching the page
Click one of the Page Switching buttons to display the desired setting page.
Making the Network Settings
Setting the network password
The log-in screen appears after the Network page is selected.
Page Switching buttons
Confirming the Information regarding the Projector
You can confirm the current settings for the projector on the Information page.
No password is set by default. The user name is preset to “root.” Input required information after logging in.
Changing the password
Enable: Select to set a new password.
Disable: Select not to change the password.
Information area
Operating the Projector from a Computer
You can control the projector from the computer on the Control page.
Note
If you forget your password, consult with qualified Sony personnel.
Setting the location
Location: Input information on where the projector is installed.
Operation area
The functions of the keys shown in the operation area are the same as those of the keys on the supplied Remote Commander.
Using Network Features
31
Using the e-mail report
Function
Set the e-mail report function on the Mail
Report page. Entered values will not be applied unless you click on [Apply].
1
Set the e-mail report function.
Enable: Select to activate the e-mail report function.
Disable: Select to deactivate the e-mail report function.
1
2
3
4
5
5
Send the test mail.
Check on the Send test mail check box then click on [Apply] to send your test mail to the e-mail address you set.
Notes
• The e-mail report function is not available because the network which Outbound Port25
Blocking is used cannot be connected to the
SMTP server.
• You cannot use the following characters to enter the characters in the text box: “ ' ”, “ “
”, “ & ”, “ < ”, “ > ”
2
Enter the outgoing e-mail address in the Send To box then check the Report
Timing check box of the e-mail report to be sent.
A massage will be sent simultaneously to secondary recipients by entering their e-mail addresses in the CC box.
3
Set the timing to send e-mail report.
Over Lamp Usage Time: Tick the box to send a report that indicates the time for lamp replacement.
Error: Tick the box to send a report that indicates an error occurring.
4
Set the mail account for sending email reports.
User Name: Enter the allocated user name. Up to 64 characters can be input.
Password: Enter the e-mail password.
SMTP Server: Enter the address of outgoing mail server (SMTP). Up to
64 characters can be input.
32
Using Network Features
B Others
Indicators
The indicators allow checking the status and notify you of abnormal operation of the projector.
If the projector exhibits abnormal status, address the problem in accordance with the table below.
ON/STANDBY indicator
Status Meaning/Remedies
Lights in red
Flashes in green
Lights in green
Lights in orange
Flashes in red
Flashes twice
The projector is in Standby mode.
• The projector is ready to operate after having been turned on.
• The lamp cools after the projector is turned off.
The projector’s power is on.
The projector is in AUTO POWER SAVING (lamp cut off). (page 24)
The projector is in abnormal status. Symptoms are indicated by number of flashes. Address the problem in accordance with the following. If the symptom is shown again, consult with qualified Sony personnel.
The internal temperature is unusually high. Check the items below.
• Check to see if nothing is blocking the ventilation holes.
• Check to see if the air filter is not clogged. (pages 3, 39)
Flashes six times Unplug the AC power cord from a wall outlet. After checking that the
ON/STANDBY indicator goes out, plug the power cord to a wall outlet again then turn on the projector.
Other number of flashes
Consult with qualified Sony personnel.
LAMP/COVER indicator
Status
Flashes in red
Flashes twice
Meaning/Remedies
Symptoms are indicated by number of flashes. Address the problem in accordance with the following.
The lamp cover or air filter cover is not attached securely. (pages 37,
Flashes three times The temperature of lamp is unusually high. Turn off the power and wait for lamp to cool then turn on the power again. If the symptom is shown again, the lamp may be burnt out. In such a case, replace the
lamp with a new one (page 37).
Indicators
33
Messages List
When any of the messages listed below appears on the projected image, address the problem in accordance with the table below.
Message Meaning/Remedy
High temp.! Lamp off in
1 min.
Check the items below.
• Check to see if nothing is blocking the ventilation holes.
• Check to see if the air filter is not clogged.
Frequency is out of range!
Please check Input-A
Signal Sel.
Change the output setting of the connected equipment to one for signals supported by the projector.
Set “Input-A Signal Sel.” to “Auto” or select the input signal type to suit to the input signal.
Please replace the Lamp and clean the Filter.
Replace the lamp with a new one and clean the air filter. The message appears whenever you turn on the power until you replace the lamp and reset the lamp timer.
Not applicable!
The panel keys are locked!
Invalid key pressed.
“Panel Key Lock” is set to “On.”
Page
–
34
Messages List
Troubleshooting
Before asking to have the projector repaired, try to diagnose the problem, following the instructions below.
Symptom Remedy Page
The power is not turned on.
Check if the AC power cord is firmly connected.
When the “Panel Key Lock” is set to “On,” you cannot turn on the projector using the ?/1 key on the projector.
If the lamp or lamp cover is not attached securely, the projector cannot be turned on.
–
No image.
Check if the connecting cable is connected to external equipment firmly.
Check if the computer signal is set for output to an external monitor. If you set your computer, such as a notebook computer, to output the signal to both your computer’s display and an external monitor, the picture of the external monitor may not appear properly. Set your computer to output the signal to only an external monitor.
Check if the input source is correctly selected.
–
On-screen display does not appear.
The aspect ratio of the display is not right/the image is displayed smaller /a portion of image does not appear.
The image is a trapezoid.
Check if the picture is muted.
The on-screen display does not appear when “Status” in the
MENU SETTING menu is set to “Off.”
Set “Aspect” manually.
The image is dark/too bright.
The images become trapezoidal because of the projection angle. In such a case, you can correct the trapezoidal distortion, using a Keystone feature.
When the “V Keystone” is set to “Manual,” the keystone feature does not work automatically. Set “V Keystone” to
“Auto” or “Manual” to set manually.
When the projector is installed on an uneven surface, the feature may not work properly. In this case, select “Manual” to set “V Keystone” manually.
The settings for “Brightness,” “Contrast,” and “Lamp Mode” affect brightness of the image. Check if the value is appropriate.
The image will be dark when the lamp is burnt out. Check
“Lamp Timer,” and replace the lamp with a new one if necessary.
The image is not clear.
Check if the projector is in focus.
The picture will not be clear if condensation has accumulated on the lens. In such a case, let the projector sit for about two hours with the power on.
–
Troubleshooting
35
Symptom
The image is noisy.
No sound.
The Remote
Commander does not work.
The fan is noisy.
Remedy
Check if the connecting cable is connected to external equipment properly.
Check that the connecting cables between the projector and external video or audio equipment are securely connected.
Check if the output setting of connected external audio equipment is set to output the audio signal from the projector.
Check if the connecting cable is connected to external equipment firmly.
Audio is not output if audio muting is activated.
Check if “Volume” is not set to minimum.
Check that the batteries are installed correctly.
Check that the batteries are not exhausted.
The sound from the fan is often greater than normal to cool the lamp, etc. in the following cases.
• “Lamp Mode” is set to “High.”
• “High Altitude Mode” is set to “On.”
• The unit is used in the location where the temperature is high.
If the ventilation holes are blocked, the internal temperature of the projector rises and the fan noise becomes larger.
Page
–
–
–
–
36
Troubleshooting
Replacing the Lamp
Replace the lamp with a new one if a message displayed on the projected image or the LAMP/
COVER indicator notifies you to replace the lamp (pages 33, 34).
Use an LMP-C280 projector lamp (not supplied) for replacement.
1
Turn off the projector, and disconnect the AC power cord from a wall outlet.
Caution
• The lamp remains hot after the projector is turned off. If you touch the lamp, you may
burn your finger. When you replace the lamp, wait for at least an hour after turning off the projector for the lamp to cool sufficiently.
• Do not allow any metallic or inflammable objects into the lamp replacement slot after removing the lamp, otherwise it may cause electrical shock or fire. Do not put your hands into the slot.
Notes
• If the lamp breaks, contact qualified
Sony personnel. Do not replace the lamp
yourself.
• When removing the lamp, be sure to pull it out straight, by holding the designated location. If you touch a part of the lamp other than the designated location, you may be burned or injured. If you pull out the lamp while the projector is tilted, the pieces may scatter if the lamp breaks any may cause injury.
2
When the lamp has cooled sufficiently, open the lamp cover by loosening 3 screws.
You can remove the lamp cover for a while when installing on the ceiling.
Take care to prevent the lamp cover from falling down, as it is not fixed.
Do not apply pressure to the lamp cover while it is open.
Replacing the Lamp
37
3
Loosen the 3 screws on the lamp then pull out the lamp by its grab.
Grab
4
Insert the new lamp all the way in until it is securely in place. Tighten the
3 screws.
7
Reset the lamp timer for notification of the next replacement time.
Select “Lamp Timer Reset” on the SET
SETTING menu then press the ENTER key. When a message appears, select
“Yes” to reset the lamp timer (page 25).
Caution
Disposal of the used lamp
For the customers in the USA
Lamp in this product contains mercury.
Disposal of these materials may be regulated due to environmental considerations. For disposal or recycling information, please contact your local authorities or the
Telecommunications Industry
Association (www.eiae.org).
5
Close the lamp cover and tighten the
3 screws.
Note
Be sure to install the lamp and Lamp cover securely as it was. If not, the projector cannot be turned on.
6
Connect the AC power cord to a wall outlet and turn on the projector.
38
Replacing the Lamp
Cleaning the Air Filter
When a message appears on the projected image, clean the air filter (page 34).
If the dust cannot be removed from the air filter even after cleaning, replace the air filter with a new one. For details on a new air filter, consult with qualified Sony personnel.
Caution
If you neglect to clean the air filter, dust may accumulate, clogging it. As a result, the temperature may rise inside the unit, leading to a possible malfunction or fire.
1
Turn off the projector, and disconnect the AC power cord from the AC outlet.
2
Draw out the air filter cover.
The air filter consists of 2 filters.
Upper filter: Black
Lower filter: Gray
Air filter cover
4
Attach the air filter cover to the unit.
Note
Be sure to attach the air filter cover firmly.
Incorrect attachment of the cover may cause a malfunction.
Note
If you remove the air filter cover when power is turned on and the AC power cord is not removed from the AC outlet, avoid touching the fan inside the unit, as it may cause injury.
3
Clean the air filter with a vacuum cleaner.
Remove the filter holder to remove the air filter.
Claws
Filter holder
Air filter
Cleaning the Air Filter
39
Specifications
Item
Model
Projection system
Display device
Projection lens
Light source
Projected image size
Luminous flux
(Brightness)
Speaker
Applicable scanning frequency
*1
Resolution
Effective display size
Effective picture elements
Focus
Zoom
Description
VPL-CX275/VPL-CW275
3 LCD system
VPL-CX275: 0.79-inch (20.1 mm), 3 plate, Aspect ratio
4:3
VPL-CW275: 0.75-inch (19.1 mm), 3 plate, Aspect ratio
16:10
VPL-CX275: 2,359,296 pixels (1024 × 768 pixels, 3 plate panels)
VPL-CW275: 3,072,000 pixels (1280 × 800 pixels, 3 plate panels)
Manual
Manual
High-pressure mercury lamp, 280 W type
40 inches to 300 inches (1.02 m to 7.62 m)
VPL-CX275: 5200 lm
VPL-CW275: 5100 lm
(when “Lamp Mode” is set to “High”)
10 W × 1 (monaural)
Horizontal: 19 kHz to 92 kHz, Vertical: 48 Hz to 92 Hz
Color system
When a computer signal is input
When a video signal is input
Maximum display resolution: 1600 × 1200 pixels (resize)
Panel display resolution:
VPL-CX275: 1024 × 768 pixels
VPL-CW275: 1280 × 800 pixels
NTSC, PAL, SECAM, 480/60i, 576/50i, 480/60p,
576/50p, 720/60p, 720/50p, 1080/60i, 1080/50i
NTSC
3.58
, PAL, SECAM, NTSC
4.43
, PAL-M, PAL-N,
PAL60
40
Specifications
Item
Model
INPUT OUTPUT
(Computer/video)
Others connector
Operating temperature/
Operating humidity
Storage temperature/
Storage humidity
Power requirements
Power consumption
INPUT A
INPUT B
INPUT C
S VIDEO IN
VIDEO IN
OUTPUT
Description
VPL-CX275/VPL-CW275
RGB/YP
B
P
R
input connector: Mini D-sub 15 pin female, G with sync/Y: 1 Vp-p ± 2 dB, sync negative,
75 ohms terminated, RGB/P
B
P
R
: 0.7 Vp-p ± 2 dB, 75 ohms terminated, Sync signal: TTL level high impedance, positive/negative
Audio input connector: Stereo mini jack, rated input
500 mVrms, input impedance more than 47 kohms
RGB input connector: Mini D-sub 15-pin female,
RGB: 0.7 Vp-p ± 2 dB, 75 ohms terminated, Sync signal:
TTL level high impedance, positive/negative
Audio input connector: Stereo mini jack, rated input
500 mVrms, input impedance more than 47 kohms
HDMI input connector: HDMI 19-pin, HDCP support,
Audio input connector: HDMI audio support
S video input connector: Mini DIN 4-pin, Y: 1 Vp-p
± 2 dB, sync negative, 75 ohmes terminated, C: (burst signal) 0.286 (NTSC)/0.3 (PAL/SECAM) Vp-p ± 2 dB,
75 ohms terminated
Audio input connector: Phono jack × 2, rated input
500 mVrms, Input impedance more than 47 kohms
Video input connector: Phono jack, 1 Vp-p ± 2 dB, sync negative, 75 ohmes terminated
Audio input connector: Shared with S VIDEO IN
MONITOR output connector: Mini D-sub 15-pin female, G with sync/Y: 1 Vp-p ± 2 dB, sync negative,
75 ohms terminated, RGB/P
B
P
R
: 0.7 Vp-p ± 2 dB,
75 ohms terminated, Sync signal: HD, VD 4 V (open),
1 Vp-p (75 ohms), positive/negative
Audio output connector: Stereo mini jack, stereo,
1 Vrms (maximum volume, when inputting 500 mVrms), output impedance 5 kohms
RS-232C connector: D-Sub 9 pin female
LAN connector: RJ45, 10BASE-T/100BASE-TX
0 °C to 40 °C (32 °F to 104 °F)/20% to 80% (no condensation)
–10 °C to +60 °C (14 °F to 140 °F)/ 20% to 80% (no condensation)
100 V to 240 V AC, 3.9 A-1.7 A, 50/60 Hz
VPL-CX275:
100 V AC: 390 W
240 V AC: 367 W
VPL-CW275:
100 V AC: 396 W
240 V AC: 373 W
Specifications
41
Item
Model
Standby power
Heat dissipation
Standard dimensions
(W/H/D)
Mass
Supplied accessories
Optional accessories
*2
Description
VPL-CX275/VPL-CW275
100 V AC: 3 W (when “Standby Mode” is set to
“Standard”)/0.5 W (when “Standby Mode” is set to
“Low”)
240 V AC: 3 W (when “Standby Mode” is set to
“Standard”)/0.5 W (when “Standby Mode” is set to
“Low”)
VPL-CX275:
100 V AC: 1331 BTU
240 V AC: 1253 BTU
VPL-CW275:
100 V AC: 1352 BTU
240 V AC: 1273 BTU
Approx. 406 × 122.3 × 330.5 mm (15
13 inches)
Approx. 406 × 113 × 330.5 mm (15
31
/
32
× 4
31
/
32
× 4
7
13
/
16
×
/
16
×
13 inches) (without projecting parts)
Approx. 5.6 kg (12 lb 5 1/2 oz)
See “Checking the Supplied Accessories” in the supplied
Quick Reference Manual.
Projector Lamp LMP-C280 (for replacement)
Notes
*1: For details, refer to “Acceptable Input Signals” on page 44.
*2: Information on accessories in this manual is current as of October 2012.
Design and specifications of the unit, including the optional accessories, are subject to change without notice.
Always verify that the unit is operating properly before use. SONY WILL NOT BE LIABLE
FOR DAMAGES OF ANY KIND INCLUDING, BUT NOT LIMITED TO,
COMPENSATION OR REIMBURSEMENT ON ACCOUNT OF THE LOSS OF PRESENT
OR PROSPECTIVE PROFITS DUE TO FAILURE OF THIS UNIT, EITHER DURING
THE WARRANTY PERIOD OR AFTER EXPIRATION OF THE WARRANTY, OR FOR
ANY OTHER REASON WHATSOEVER.
42
Specifications
Pin assignment
RGB input connector (Mini D-sub
15-pin, female)
4
5
6
7
8
2
3
1 Video input
(red) R
Video input
(green) G
Video input
(blue) B
GND
RESERVE
GND (R)
GND (G)
GND (B)
9 Power supply input for DDC
10 GND
11 GND
12 DDC/SDA
13 Horizontal sync signal
14 Vertical sync signal
15 DDC/SCL
RS-232C connector (D-Sub 9-pin, female)
5 1
3
4
1
2
5
NC
RXDA
TXDA
DTR
GND
9 6
6 NC
7 RTS
8 CTS
9 NC
Specifications
43
Resolution fH [kHz]/ fV [Hz]
640 × 350
640 × 400
640 × 480
800 × 600
37.5/75
43.3/85
35.2/56
37.9/60
48.1/72
46.9/75
832 × 624
53.7/85
49.7/75
1024 × 768 48.4/60
31.5/70
37.9/85
24.8/56
31.5/70
37.9/85
31.5/60
35.0/67
37.9/73
56.5/70
60.0/75
68.7/85
1152 × 864 64.0/70
67.5/75
77.5/85
1152 × 900 61.8/66
1280 × 960 60.0/60
75.0/75
1280 × 1024 64.0/60
80.0/75
91.1/85
1400 × 1050 65.3/60
1280 × 768 47.8/60
1280 × 720 44.8/60
1366 × 768 47.7/60
Acceptable Input Signals
Computer signal
Input connector
RGB HDMI
z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z
44
Specifications
Signal
480i
576i
480p
576p
1080i
1080i
720p
720p
Resolution fH [kHz]/ fV [Hz]
1440 × 900 55.9/60
1280 × 800 49.7/60
1600 × 1200 75/60
1920 × 1200 74.0/59.95
Input connector
RGB HDMI
z z z z z z
Digital TV signal fV [Hz]
60
50
60
50
60
50
60
50 z z z z z z z
Input connector
RGB/
YP
B
P
R
HDMI
z z z z z z z z z
Analog TV signal
Signal
NTSC
PAL/SECAM
fV [Hz]
60
50
Input connector
VIDEO /
S VIDEO
z z
Notes
• When a signal other than the signals listed in table is input, the picture may not be displayed properly.
• An input signal meant for screen resolution different from that of the panel will not be displayed in its original resolution. Text and lines may be uneven.
Projection Distance and Lens Shift Range
The following describes the projection distance and height from lens center to bottom of screen by each projected screen size.
The projection distance is the distance between the front of the lens and the surface of the projected image.
Height H is the height from the bottom of the projected image (top for ceiling mount) to A
(determined by drawing a perpendicular line from lens center to projected image surface). For this unit, the same projection distance calculations apply to both floor and ceiling installation.
Caution
Never mount the projector on the ceiling or move it by yourself. Be sure to consult with qualified Sony personnel (charged).
Floor Installation/Ceiling Installation (Top side parallel to ceiling)
Projection distance L
Height H from lens center to bottom of screen
Projected image
A
Front of the lens
Height H from lens center to top of screen
Front of the lens
A
Projected image
Projection distance L
Top side
Projection Distance and Lens Shift Range
45
The lens shift range represents the distance in percent (%) by which the lens can be shifted from the initial position of the projected image, with full width or full height of the projected image regarded as 100%.
50%
Projected image
Center of the
Lens shift range projected image
VS
UP
Center of the image
HS
L
HS
R
Center of the lens
50%
VS
DN
Projected image
Shaded region: Lens shift range
Side of the projector
50%
Projected image
Center of the projected image
Lens shift range
Center of the lens
50%
Top of the projector
VS
UP
: Vertical lens shift range (up) [%]
VS
DN
: Vertical lens shift range (down) [%]
HS
R
: Horizontal lens shift range (right) [%]
HS
L
: Horizontal lens shift range (left) [%]
Projection distance/Projection distance formula
Projection distance (VPL-CX275)
Unit: m (inches)
Projected image size
Projection Distance L
Diagonal D
80 inch (2.03 m)
Width × Height
1.63 × 1.22 (64 × 48) 2.12 – 3.10 (84 – 122)
100 inch (2.54 m) 2.03 × 1.52 (80 × 60) 2.66 – 3.88 (105 – 153)
120 inch (3.05 m) 2.44 × 1.83 (96 × 72) 3.20 – 4.67 (126 – 184)
150 inch (3.81 m) 3.05 × 2.29 (120 × 90) 4.01 – 5.85 (158 – 230)
200 inch (5.08 m) 4.06 × 3.05 (160 × 120) 5.36 – 7.82 (211 – 308)
Height H from lens center to bottom of screen
–0.13 (–5)
–0.17 (–7)
–0.20 (–8)
–0.25 (–10)
–0.33 (–13)
Projection distance formula (VPL-CX275)
D: Projected image size (Diagonal)
H: Distance between the bottom edge of the image and the center of the lens
46
Projection Distance and Lens Shift Range
Expression#1
Projection Distance L (min.)
L=0.027010 × D – 0.0490
(L=1.063369 × D – 1.9300)
Expression#2
Height H from lens center to bottom of screen
H=-0.00165 × D+0.00000 (H=-0.06502 × D+0.00000)
Unit: m (inches)
Projection Distance L (max.)
L=0.039363 × D – 0.0482
(L=1.549709 × D – 1.8982)
Projection distance (VPL-CW275)
Unit: m (inches)
Projected image size
Throw Distance L
Diagonal D Width × Height
80 inch (2.03 m) 1.72 × 1.08 (68 × 43) 2.22 – 3.25 (88 – 128)
100 inch (2.54 m) 2.15 × 1.35 (85 × 53) 2.79 – 4.08 (110 – 160)
120 inch (3.05 m) 2.58 × 1.62 (102 × 64) 3.36 – 4.91 (133 – 193)
150 inch (3.81 m) 3.23 × 2.02 (127 × 79) 4.21 – 6.15 (166 – 242)
200 inch (5.08 m) 4.31 × 2.69 (170 × 106) 5.63 – 8.21 (222 – 323)
Height H from lens center to bottom of screen
0.00 (0)
0.00 (0)
0.00 (0)
0.00 (0)
0.00 (0)
Projection distance formula (VPL-CW275)
D: Projected image size (Diagonal)
H: Distance between the bottom edge of the image and the center of the lens
Expression#1
Projection Distance L (min.)
L=0.028357 × D – 0.0490
(L=1.116434 × D – 1.9300)
Unit: m (inches)
Projection Distance L (max.)
L=0.041327 × D – 0.0482
(L=1.627044 × D – 1.8982)
Expression#2
Height H from lens center to bottom of screen
H=0.00000 × D+0.00000 (H=0.00000 × D+0.00000)
Projection Distance and Lens Shift Range
47
Lens shift range
VPL-CX275
3.3%
2.5% 2.5%
3.3%
VS
UP
=VS
DN
=3.3[%]
HS
R
=HS
L
=2.5[%]
3.0%
VPL-CW275
5.0%
3.0%
5.0%
VS
UP
=VS
DN
=5.0[%]
HS
R
=HS
L
=3.0[%]
48
Projection Distance and Lens Shift Range
Dimensions
Front
Center of the lens
406.0 (15
31
/
32
)
104.5 (4
1
/
8
)
Side
330.5 (13)
Unit: mm (inches)
Unit: mm (inches)
Dimensions
49
Bottom
Center of the lens
368.0 (14
1
/
2
)
45.3 (1
25
/
32
)
Edge of the lens
19.0 (
3
/
4
)
102.7 (4
1
/
32
)
46.1 (1
13
/
16
)
13.9 (
9
/
16
)
199.5 (7
27
/
32
)
88.4 (3
15
/
32
)
203.1 (8)
Unit: mm (inches)
50
Dimensions
Index
A
AC IN ........................................................4
Acceptable input signal ...........................44
Adjust Signal ...........................................21
Adjusting lens shift ..................................13
Air filter ...................................................39
Air filter cover/Ventilation holes
(intake) ...............................................3
APA ...........................................................5
Aspect ............................................5, 21, 22
Audio muting .............................................5
Auto Input Search ....................................24
B
Background .............................................27
Brightness ................................................20
C
CC Display ..............................................25
Color ........................................................20
Color System ...........................................24
Color Temp. .............................................20
Connecting a computer ..............................7
Connecting a Video equipment .................8
Connecting an external monitor and audio equipment ........................................10
Connector panel .....................................3, 4
Contrast ...................................................20
Control panel .............................................5
D
DDE .........................................................20
Default Gateway ......................................25
Digital Zoom .............................................5
Direct Power On ......................................27
DNS Server .............................................25
Dot Phase .................................................21
E
ECO MODE (Energy-saving mode) .........6
e-mail report ............................................32
External Control ......................................28
F
fH .............................................................29
Focus .......................................................12
Focus ring ................................................. 3
Freeze ........................................................ 5
Front feet (adjustable) ......................... 3, 14
fV ............................................................ 29
G
Gamma Mode ......................................... 20
H
H Size ...................................................... 21
High Altitude Mode ................................ 27
Hue .......................................................... 20
I
Image Flip ............................................... 27
Information menu ................................... 29
Input .......................................................... 4
INPUT SETTING menu ......................... 21
Input-A Signal Sel. ................................. 24
INSTALL SETTING menu ..................... 27
IP Address ............................................... 29
IP Address Setup ..................................... 25
IR Receiver ............................................. 24
K
Keystone ................................................... 5
L
Lamp cover ............................................... 3
Lamp Mode ............................................. 27
Lamp Timer ............................................ 29
Lamp Timer Reset ................................... 25
LAMP/COVER indicator .................... 3, 33
LAN connector ......................................... 4
Language ................................................. 26
Lens shift cover ................................... 3, 13
Location and function of controls ............. 3
M
Main unit ................................................... 3
MENU SETTING menu ......................... 26
Messages list ........................................... 34
Model Name ........................................... 29
N
Network Features .................................... 30
Network Setting ...................................... 25
Index
51
O
ON/STANDBY indicator .................... 3, 33
Output ....................................................... 4
Over Scan ................................................ 21
P
Panel Key Lock ....................................... 24
Picture mode ........................................... 20
Picture muting ........................................... 5
PICTURE SETTING menu .................... 20
Pin assignment ........................................ 43
Projecting an image ................................. 11
Projection distance .................................. 45
R
Remote commander .................................. 5
Remote control detector ............................ 3
Replacing the lamp ................................. 37
RS-232C .................................................... 4
S
Security bar ............................................... 3
Security Lock ...................................... 3, 27
Selecting an input signal ........................... 5
Serial No. ................................................ 29
SET SETTING menu .............................. 24
Sharpness ................................................ 20
Shift ......................................................... 21
Smart APA .............................................. 24
Specifications .......................................... 40
Standby Mode ......................................... 28
Start Up Image ........................................ 26
Status ....................................................... 26
Subnet Mask ............................................ 25
T
Troubleshooting ...................................... 35
Turn off ............................................... 5, 18
Turn on ................................................ 5, 11
U
Using a menu .......................................... 19
V
V Keystone .................................... 5, 14, 27
Ventilation holes ........................................ 3
Volume ...................................................... 5
W
Warping .............................................15, 27
With No Input ..........................................24
With Static Signal ....................................24
Z
Zoom ........................................................12
Zoom lever .................................................3
52
Index
About Trademarks
• Adobe Acrobat is a trademark of Adobe
Systems Incorporated.
• Kensington is a registered trademark of
Kensington Technology Group.
• The terms HDMI and HDMI High-
Definition Multimedia Interface, and the
HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
• Internet Explore is registered trademarks of Microsoft Corporation in the United
States and/or other countries.
• PJLink is a registered trademark of Japan
Business Machine and Information
System Industries Association.
• AMX is a trademark of AMX Corporation.
• All other trademarks and registered trademarks are trademarks or registered trademarks of their respective holders. In this manual,
™
and
®
marks are not specified.
Index
53
Sony Corporation
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