Sony VPL-CH355, VPL-CH350, VPL-CH375, VPL-CH370 User Manual

Data Projector
4-541-956-11 (1)
Operating Instructions
Before operating the unit, please read this manual and supplied Quick Reference Manual thoroughly and retain it for future reference.
VPL-CH375/CH370/CH355/CH350
© 2014 Sony Corporation
Table of Contents
Overview
Location and Function of Controls ....4
Main Unit .....................................4
Connector Panel ...........................5
Remote Commander and Control
Panel Keys .................................7
Preparation
Connecting the Projector ................... 9
Connecting a Computer ................9
Connecting a Video
equipment ................................ 11
Connecting a HDBaseT
equipment ................................ 13
Connecting a microphone .......... 15
Connecting an External Monitor
and Audio Equipment ............. 16
TM
Projecting/Adjusting an Image
Projecting an Image .........................17
Adjusting the Projected image ... 18
Turning Off the Power ................23
Adjustments and Settings Using a Menu
Using a MENU .................................24
The Picture Menu .............................25
The Screen Menu ..............................26
The Function Menu ..........................29
The Operation Menu ........................30
The Connection/Power Menu ...........31
The Installation Menu ......................34
The Information Menu .....................36
Network
Using Network Features ...................37
Displaying the Control Window of
the Projector with a Web
Browser ...................................37
Confirming the Information
regarding the Projector ............38
Operating the Projector from a
Computer .................................39
Using the e-mail report
Function ...................................39
Setting the LAN Network of the
projector ..................................40
Setting the WLAN Network of the
projector ..................................41
Setting the Custom Labels for the
Input Connectors of the
Projector ..................................43
Setting the Control Protocol of the
Projector ..................................44
2
Table of Contents
Presentation Function via Network
Using Presentation Function via
Network ........................................47
Installing Projector Station for
Network Presentation ..............47
Starting Projector Station for
Network Presentation ..............47
Projecting an Image ....................48
Connection Settings ....................49
Using the Controller ...................49
Displaying Images or Files Sent
from a Tablet
PC/Smartphone .......................50
Playing Video and Audio using USB Connection
Playing Video and Audio using USB
Connection ....................................51
Starting USB Display .................51
Playing Video and Audio ...........51
Using the Controller ...................51
Others
Indicators ..........................................53
Messages List ...................................54
Troubleshooting ...............................55
Replacing the Lamp .........................58
Cleaning the Air Filter .....................60
Specifications ...................................61
Projection Distance and Lens Shift
Range ............................................67
Dimensions .......................................70
END USER LICENSE
AGREEMENT ..............................72
Index .................................................78
Table of Contents
3

B Overview

q
q

Location and Function of Controls

Main Unit

0
9 8 7
qg qh qd
2 qj
1
3
s
qd
5
qd
6
f
a Projection lens
b Focus ring (page 18)
c Zoom lever (page 18)
d Lamp cover (page 58)
e Air filter cover/Ventilation holes
(intake) (page 60)
f Ventilation holes (intake)
(page 60)
g Ventilation holes (exhaust)
qa
qs
4
h ON/STANDBY indicator
(page 53)
i LAMP/COVER indicator
(page 53)
j Control panel (page 7)
k Connector panel (page 5)
l Remote control detector
m Front feet (adjustable) (page 20)
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.
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.
4
Location and Function of Controls
Security bar
q Lens shift cover (page 19)
For lens shift adjusting, remove this to access the lens shift screws inside the unit.

Connector Panel

VPL-CH375/CH355
VPL-CH370/CH350
6
6
47
57
1
47
57
1
2
qs
2
qs
1
1
8
8
qa
9
qa
q;3
Overview
q;3
Input (pages 9, 11)
a INPUT A
Video: RGB/YPBPR input connector
(RGB/YPBPR)
Audio: Audio input connector (AUDIO)
b INPUT B
Video: HDMI input connector (HDMI) Audio: HDMI input connector (HDMI)
c INPUT C
Video: HDMI input connector (HDMI) Audio: HDMI input connector (HDMI)
9
d INPUT D
HDBaseT connector*/LAN connector (page 37) Use a straight CAT5e or CAT6 shielded LAN cable (not supplied).
* VPL-CH375/CH355 only
e S VIDEO (S VIDEO IN)
Video: S video input connector
(S VIDEO IN)
Audio: Audio input connector
(L (MONO) AUDIO/R)
Location and Function of Controls
5
f VIDEO (VIDEO IN)
Video: Video input connector (VIDEO) Audio: Audio input connector
(L (MONO) AUDIO/R)
Note
The audio inputs of S VIDEO and VIDEO are shared.
Output (page 16)
g OUTPUT
Video: Monitor output connector
(MONITOR)
Audio: Audio output connector
(AUDIO)
Notes
• This connector outputs the projected image only when INPUT A is used.
• When the speaker setting is set to “Always On” and the lamp is turned off, the audio of INPUT A and the microphone are enabled.
Others
h RS-232C connector (RS-232C)
RS-232C compatible control connector. Connects the computer’s RS-232C connector and th e RS-232C cross cables.
i AC IN () socket
Connects the supplied AC power cord.
j USB connector (Type A) ( )
(page 11)
k USB connector (Type B) ( )
(page 51)
l Microphone input ( )
6
Location and Function of Controls

Remote Commander and Control Panel Keys

21336
Remote Commander
7
4
INPUT
APA ECO MODE
2
3
4
Control Panel Keys
a Turning on the power/Going to
standby mode
?/1 (On/Standby) key
b Selecting an input signal
(page 17)
INPUT key
c Operating a menu (page 24)
MENU key RESET key ENTER /V/v/B/b (arrow) keys RETURN key
MENU
RETURN
ASPECT
D ZOOM
KEYSTONE
VOLUME
ENTER
PATTERN
FREEZE
RESET
BLANK
MUTING
1 6
5
d Adjusting the image (page 18)
ASPECT key (page 26) KEYSTONE key (page 20) PATTERN key (page 22) APA (Auto Pixel Alignment) key
*
(page 22)
Note
Use this key when inputting a computer
*
signal via the RGB input connector (INPUT A).
e Using various functions during
projecting
D ZOOM (Digital Zoom) +/– key
*1 *2
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 want 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.
BLANK key
Cuts off the projected image temporarily. Press again to restore the previous image. Picture muting helps reduce power consumption.
MUTING key
Mutes the audio output temporarily. Press again to restore the previous volume.
VOLUME +/– key
Adjusts the volume output.
FREEZE key
*2
Pauses a projected image. Press again to restore the image.
Overview
Location and Function of Controls
7
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.You cannot use this key when
Type B USB or
Network is selected as the input.
f Setting the energy–saving mode
easily
ECO MODE key
Energy-saving mode can be set easily. Energy-saving mode consists of “Lamp Mode,” “With No Input,” “With Static Signal” and “Standby Mode.”
1 Press the ECO MODE key to display
the ECO Mode menu.
ECO Mode
ECO
User
RETURN
:Sel
:Back
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: Low With No Input: Standby With Static Signal: Lamp Dimming Standby Mode: Low Speaker Setting: Sync with Power
User: Sets each item of the ECO
Mode menu as you desire (go to step 3).
3 Select “User” then press the b key.
The setting items appear.
5 Press the V/v key to select the setting
value.
6 Press the ENTER key.
The screen returns to the User screen. For details on each setting, see “Speaker Setting” in the Function menu (page 29), “Lamp Mode,” “Constant Brightness,” “With No Input,” “With Static Signal,” and “Standby Mode” in the Connection/ Power menu (page 31).
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.
User
Lamp Mode High
Constant Brightness Auto Power Saving
With No Input With Static Signal
Standby Mode
:S el
:S et
ON
Off Lamp Dimming Standard
4 Press the V/v key to select the item
then press the ENTER key.
8
Location and Function of Controls
RETURN
:Back
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
For connecting a computer with an RGB output connector.
Mini D-sub 15-pin cable (not supplied)
RGB output
connector
Audio output
Computer
connector

Preparation

Audio cable (Stereo mini plug) (not supplied)
Note
It is recommended that you set the resolution of your computer to 1920 × 1200 pixels for the external monitor.
INPUT B/INPUT C
For connecting a computer with an HDMI output connector.
HDMI cable (not supplied)
HDMI output
connector
Computer
Connecting the Projector
9
Notes
• Use HDMI-compatible equipment which has the HDMI Logo.
• Use a high speed HDMI cable(s) on which the cable type logo is specified. (Sony products are recommended.)
• The HDMI connector of this projector is not compatible with DSD (Direct Stream Digital) Signal or CEC (Consumer Electronics Control) Signal.
USB connector (Type B) ( )
For connecting to a computer with a USB connector (“Playing Video and Audio using USB Connection” (page 51)).
USB connector
(Type A)
Computer
USB A-B cable (not supplied)
LAN connector
For connecting to a computer, tablet PC, or smartphone via a hub or router (“Presentation Function via Network” (page 47)).
LAN
connector
LAN cable (straight type)
Computer
Wired connection
Tablet PC/Smartphone
Computer
Wireless connection
Hub, Wireless router, etc.
(not supplied)
10
Connecting the Projector
USB connector (Type A) ( )
For connecting a USB wireless LAN module IFU-WLM3 (not supplied) (“Presentation Function via Network” (page 47)).
Wireless router, access point
USB wireless LAN module
Tablet PC/Smartphone
Computer
Notes
IFU-WLM3 (not supplied)
• Undesignated USB wireless LAN modules do not work.
• When connecting/disconnecting the USB wireless LAN module, make sure that the projector is in Standby mode (Standby Mode: “Low”), or the AC power cord is unplugged from the wall outlet.
• When wirelessly connecting a tablet PC/smartphone to the projector via USB wireless LAN module IFU-WLM3 (not supplied), set “WLAN Network” to “Access Pt. (Manual)” in the projector’s “WLAN Settings” (page 31).
• For connecting to the access point, access to the Web browser, and input the settings for the access point to connect. For details, see “Setting the WLAN Network of the projector” (page 41).
Preparation

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)
S video output
connector
Audio output
Video equipment
connector
Audio cable (Phono plug × 2) (not supplied)
Connecting the Projector
11
VIDEO IN
For connecting video equipment with a video output connector.
Video cable (not supplied)
Video output
connector
Audio output
Video equipment
connector
Audio cable (Phono plug × 2) (not supplied)
INPUT A
For connecting video equipment with a YPBPR output connector.
Component – Mini D-sub 15-pin cable (not supplied)
BPR output
YP
connector
Audio output
Video equipment
connector
Audio cable (Phono plug × 2 – stereo mini plug) (not supplied)
INPUT B/INPUT C
For connecting video equipment with an HDMI output connector.
HDMI cable (not supplied)
HDMI output
connector
Video equipment
Notes
• Use HDMI-compatible equipment which has the HDMI Logo.
• Use a high speed HDMI cable(s) on which the cable type logo is specified. (Sony products are recommended.)
• The HDMI connector of this projector is not compatible with DSD (Direct Stream Digital) Signal or CEC (Consumer Electronics Control) Signal.
12
Connecting the Projector

Connecting a HDBaseTTM equipment

For connecting the computer, video equipment, and network equipment via the HDBaseT transmitter.
Connecting to the computer
INPUT D
LAN cable: STP type (CAT5e or higher, straight, not supplied)
HDMI output connector
HDMI cable (not supplied)
Computer
Connecting to the video equipment
INPUT D
HDMI output connector
Video equipment
HDBaseT transmitter
LAN cable: STP type (CAT5e or higher, straight, not supplied)
HDBaseT transmitter
Preparation
HDMI cable (not supplied)
Notes for connecting this unit and the HDBaseT transmitter
• Ask a professional or Sony dealer to perform wiring. If wiring is not correct, the transmission characteristics of the cable will not be achieved, and image or sound may break up or you may experience unstable performance.
• Connect the cable directly to the HDBaseT transmitter without going through a hub or router.
• Use cables that meet the following conditions.
-CAT5e or higher
-Shielded type (covering connectors)
-Straight wire connection
-Single wire
• When installing the cables, use a cable tester, cable analyzer, or similar device to check if the cables meet the CAT5e or higher requirement. If there is a transit connector between this unit and the HDBaseT transmitter, include it when measuring.
• To reduce the affect of noise, install and use the cable in a manner where it is not rolled up and it is as straight as possible.
• Install the cable away from the other cables (especially the power cable).
Connecting the Projector
13
• When installing multiple cables, do not bind them and keep the running parallel distance as short as possible.
• The transmittable distance of the cable is 100 m (approx. 328 feet) maximum. If it exceeds 100 m (approx. 328 feet), it may cause the image or the sound to break up, or cause a multifunction in LAN communication. Do not use the HDBaseT transmitter beyond the transmittable distance.
• Inquire about operation or function problems caused by other manufacturer's devices with the relevant manufacturer.
Connecting to the network equipment
LAN connector
LAN cable (straight type) (not supplied)
Computer
Wired connection
Tablet PC/Smar tphone
Computer
Wireless connection
Note
Hub, Wireless router
HDBaseT transmitter
LAN cable: STP type (CAT5e or higher, straight, not supplied)
Connect this unit and the HDBaseT transmitter without a hub or router between them.
14
Connecting the Projector
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.
Preparation
Cable tie holder
Cable tie (commercially available)

Connecting a microphone

Microphone ( )
For connecting a microphone.
Microphone (not supplied)
Note
Only dynamic microphones are supported.
Bottom of the projector
Connecting the Projector
15

Connecting an External Monitor and Audio Equipment

OUTPUT
Projected images or input audio can be output to display equipment such as a monitor or audio equipment such as speakers with a built-in amplifier.
Display equipment
RGB input
connector
Mini D-sub 15-pin cable (not supplied)
Audio equipment
Notes
Audio input
connector
Audio cable (stereo mini plug) (not supplied)
• Projected images can be output from INPUT A only.
• When the speaker setting is set to “Always On” and the lamp is turned off, the audio of INPUT A and the microphone are enabled.
16
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 67).
4
Video equipment
6
Computer
1 Plug the AC power cord into the wall
outlet.
2 Connect all equipment to the projector
(page 9).
3 Press the ?/1 key to turn on the unit.
4 Turn on the connected equipment.
5 Select the input source.
Press the INPUT key on the projector to display the menu for switching input signal on the screen. Press the INPUT key repeatedly, or press the select an image to be projected.
V/v key to
3
1
Wall outlet
5
Projector
6 When projecting a computer image,
switch your computer’s output to external display.
The method to switch the output varies depending on the type of computer.
(Example)
+
To play video and audio using USB Connection, see “Playing Video and Audio using USB Connection” (page 51). To use Presentation Function via Network, see “Presentation Function via Network” (page 47).
7 Adjust the focus, size and position of
the projected image (page 18).

Projecting/Adjusting an Image

2
Projecting an Image
17

Adjusting the Projected image

Focus Size (Zoom) Position (Lens shift)
2V shift screw
Focus ring
18
Projecting an Image
Zoom lever
1H shift screw
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.
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 range” (page 69).
Lens shift cover
Projecting/Adjusting an Image
2V shift screw
3 Return the lens shift cover to the unit.
1H shift screw
Projecting an Image
19
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 Screen menu (pages 26, 28).
Correcting trapezoidal distortion of the projected image (Keystone feature)
If the image becomes trapezoidal, set the keystone manually.
When the projected image is a trapezoid, tapering to the top or bottom
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
Press the RESET key to restore the prjected image before adjustment.
20
Projecting an Image
Increase the number towards minus
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 num ber towards minus
Increase the number towards plus
Press the RESET key to restore the projected image before adjustment.
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 (Corner Keystone feature)
You can correct the image twist by the corner keystone feature.
1 Press KEYSTONE on the remote
commander three times, or select “Corner Keystone” 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.
Projecting/Adjusting an Image
2 Adjust the position of the corner you want
to correct by using V/v/B/b.
Adjust using this cursor.
Projecting an Image
21
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.
Press the RESET key to restore the projected image before adjustment.
Displaying a pattern
You can display a pattern for adjusting the projected image or a grid pattern with the PATTERN key on the remote commander. Press the PATTERN key again to restore the previous image. You can use a grid pattern as a guide to write text or to draw lines and shapes on the whiteboard or blackboard without using a computer.
Note
You cannot use this key when “Type B USB” or “Network” is selected as the input.
Automatically adjusts Phase, Pitch and Shift of projected image while a signal is input from a computer (APA (Auto Pixel Alignment))
Press the APA key on the remote commander. Press again to cancel adjusting during the setting. You can also set APA in the Screen Menu (page 26). If Smart APA in the Function menu is set to “On”, executes APA automatically when a signal is input (page 29).
22
Projecting an Image

Turning Off the Power

1 Press the ?/1 key on the unit or the remote commander.
The projector starts shutdown and turns off. If you press the ?/1 key within 10 seconds again, shutdown is cancelled.
Note
Do not turn off the projector soon after the lamp lights. It may cause a malfunction of the lamp (does not light ,etc.).
2 Unplug the AC power cord from the wall outlet.
To turn off without displaying confirmation message
Press and hold the ?/1 key on the unit for a few seconds (page 54).
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 8) and “ECO” (page 31).) 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.
ECO gauge
Projecting/Adjusting an Image
Projecting an Image
23

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.
2 Select the setting menu.
Use the V/v key to select the setting menu then press the b key or ENTER
key.
Setting menu
Picture
Picture Mode Standard Reset Contrast Brightness Color Hue Color Temp. Sharpness Expert Setting
:Sel :Set :Back
Low
3 Select the setting item.
Use the V/v key to select the setting menu then press the b key or ENTER
key.
To return to the selection screen of the setting menu, press the B or RETURN key.
Setting items
Picture
Picture Mode Standard
Reset Contrast Brightness Color Hue Color Temp. Sharpness Expert Setting
80 50 50 50
Low
5
operations in step 3 and then press the ENTER key to register the setting. To return to the selection screen of the setting items, press the B or RETURN key. You can press the RESET key to reset an item to its factory setting value to aid setting.
Using a pop-up menu
Press the V/v/B/b key to select an item. Selected items take effect immediately, except “Language,” “Speaker Setting,” and “Input-A Signal Sel.”, which take effect after you press the ENTER key.
Picture Mode
Dynamic
Standard
Presentation
:Back
RETURN
:Sel
Using the setting menu
Press the V/v key to select the item. Press the ENTER key to register the setting and return to the previous screen.
Using the adjustment menu
To increase the value, press the V/b key and to decrease the number, press the v/B key. Press the ENTER key to register the setting and return to the previous screen.
Contrast
:Sel :Set :Back
4 Make the setting or adjustment for the
selected item.
The setting method varies, depending on the setting item. If the next menu window is displayed, select the item according to the
24
Using a MENU
Adjust
Back
5 Press the MENU key to clear the
menu.
The menu disappears automatically if no operation is performed.

The Picture Menu

The Picture is used to adjust the picture for each input signal.
Items Item descriptions
Picture Mode Dynamic: Emphasizes the contrast to produce a dynamic and vivid picture.
*1
Reset
Contrast The higher the value, the greater the contrast. The lower the value, the lower
Brightness The higher the value, the brighter the picture. The lower the value, the darker
*2 *3
Color
*2 *3 *4
Hue
Color Temp.
Sharpness The higher the value, the sharper the picture. The lower the value, the softer
Expert Setting
Gamma Mode
Standard: Provides an image which is natural and well balanced. Presentation: Provides a bright image, suitable for presentations.
Resets the factory setting.
the contrast.
the picture.
The higher the value, the greater the intensity. The lower the value, the lower the intensity.
The higher the value, the more greenish the picture becomes. The lower the value, the more reddish the picture becomes.
*5
High/Middle/Low: The higher the value, the more bluish the picture. The lower the value, the more reddish the picture.
the picture.
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: Improves black and white contrast. Suitable for images with lots of text content.
DICOM GSDF Sim.
Standard Display Function (GSDF) of the Digital Imaging and Communications in Medicine (DICOM) standards.
*6
: Gamma setting is in accordance with the Grayscale
Adjustments and Settings Using a Menu
Notes
*1: The settings in the Picture return to their factory defaults, except for Picture Mode. *2: When a video signal is input, this option is available. *3: When the signal without color burst signal is input after selecting “Video” or “S-Video”, this
option is unavailable. *4: When an analog TV signal is input, this option may not available, depending on the color system. *5: When “Picture Mode” is set to the item other than “Presentation,” this option is available. *6: Available when a computer signal is input from the DVI-D input connector (INPUT C) and
HDMI input connector (INPUT D). This projector is not to be used as a device for medical
diagnosis.
The Picture Menu
25
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