Sony Projector VPL-CH375 User Manual

							41Using Network Features
Network
Set the WLAN network function on the 
Setup page.
Entered values will not be applied unless 
you click on [Apply].
To use the wireless LAN network, a USB 
wireless LAN module IFU-WLM3 (not 
supplied) is necessary.
1Click the [WLAN Setting] to open the 
WLAN Setting page.
2Enable or disable the radio wave 
output of USB wireless LAN module.
Wireless ON: Enables radio wave 
output of USB wireless LAN module.
Wireless OFF: Disables radio wave 
output of USB wireless LAN module.
WLAN Network: Set the modes for 
USB wireless LAN module.
3(a) Input the settings for Access Pt. 
Mode.
When the USB wireless LAN module is 
activated as an access point, set the items 
for the access point.
Probe Response ON: Responds to the 
probe request from the client.
Probe Response OFF: Does not 
respond to the probe request from the 
client.
Network Name (SSID): Displays the 
SSID of the access point if “WLAN 
Network” is set to “Access Pt. (Auto).”
Input the SSID of the access point if 
“Access Pt. (Manual)” is selected.
Channel Setting: Displays the channel 
of the access point if “WLAN 
Network” is set to “Access Pt. (Auto).” 
Select the channel of the access point 
if “Access Pt. (Manual)” is selected.
Encryption Type: Displays the security 
method of the access point if “WLAN 
Network” is set to “Access Pt. (Auto).” 
Select the security method of the 
access point from the following list if 
“Access Pt. (Manual)” is selected.
Setting the WLAN Network of 
the projector
ItemsDescriptions
Access Pt. 
(Auto)Activates USB wireless 
LAN module as an access 
point, and items for 
WLAN are automatically 
set.
Access Pt. 
(Manual)Activates USB wireless 
LAN module as an access 
point. Set the items for 
WLAN manually.
Client Activates USB wireless 
LAN module as a client.
3-(a)2WLAN Setting button
Encyption 
Ty p eDescriptions
Open Sets the security method 
of the access point to open 
system authentication.
WEP 64bit Sets the security method 
of the access point to 
WEP (64bit).
WEP 128bit Sets the security method 
of the access point to 
WEP (128bit).
MIX (WPA-
PSK/WPA2-
PSK (TKIP/
AES))Sets the security method 
of the access point to 
MIX. (corresponding to 
both WPA-PSK (TKIP/
AES) and WPA2-PSK 
(AES) security methods).
WPA2-
PSK(AES)Sets the security method 
of the access point to 
WPA2-PSK (AES). 
						

							42Using Network Features
Key: Input the password for security 
method of the access point according 
to the selected encryption type as 
below;
(b) Input the settings for Client 
Mode.
When the USB wireless LAN module is 
activated as a client, set the items for the 
client (set the items for the access point 
the projector tries to connect to).
Connection Status: Displays the 
connecting status between the access 
point and projector.
ESSID: Input the ESSID of access point 
the projector tries to connect to.
Encryption Type: Select the security 
method of access point the projector 
tries to connect to from the following 
list.Key: Input the password for security 
method of the access point according 
to the selected encryption type as 
below;
Obtain an IP address automatically: 
Automatically provides the network 
settings by a DHCP server function, 
such as the router. The IP Address, 
Subnet Mask, Default Gateway, 
Primary DNS, and Secondary DNS 
display the values provided by a 
DHCP server.
Specify an IP address: Set the network 
manually.
-IP Address: Input the IP address of the 
projector.
Encyption 
TypePassword
Open The password cannot be 
input.
WEP 64bit Input 5 ASCII characters 
for a password.
WEP  128bit Input 13 ASCII characters 
for a password.
MIX (WPA-
PSK/WPA2-
PSK (TKIP/
AES)) or 
WPA2-PSK 
(AES)Input 8-63 ASCII 
characters for a password.
3-(b)
Encyption 
Typ eDescriptions
Open Sets the security method 
of the access point to open 
system authentication.
WEP 64bit Sets the security method 
of the access point to 
WEP (64bit).
WEP 128bit Sets the security method 
of the access point to 
WEP (128bit).
MIX (WPA-
PSK/WPA2-
PSK (TKIP/
AES))Sets the security method 
of the access point to 
MIX. (corresponding to 
both WPA-PSK (TKIP/
AES) and WPA2-PSK 
(AES) security methods).
WPA2-PSK 
(AES)Sets the security method 
of the access point to 
WPA2-PSK (AES).
Encyption 
Typ ePassword
Open The password cannot be 
input.
WEP 64bit Input 5 ASCII characters 
for a password.
WEP  128bit Input 13 ASCII characters 
for a password.
MIX (WPA-
PSK/WPA2-
PSK (TKIP/
AES)) or
WPA2-PSK 
(AES)Input 8-63 ASCII 
characters for a password. 
						

							43Using Network Features
Network
-Subnet Mask: Input the subnet mask of 
the projector.
-Default Gateway: Input the default 
gateway of the projector.
-Primary DNS: Input the primary DNS 
server of the projector.
-Secondary DNS: Input the secondary 
DNS server of the projector.
MAC Address: Displays the MAC 
address for USB wireless LAN 
module.
Change the label names for the input 
connectors that will be displayed on the 
projected screen on the Setup page. The 
entered label names will not be applied 
unless you click on [Apply].
1Click on [Advanced Menu] to open 
the Setup page.
2Click on the [Input Label] and open 
the Input Label setting window.
Clear the check box for the label that 
you want to change and input the label 
name. You can input up to 20 of the 
following letters.
Alphabets: “a” to “z”, “A” to “Z”
Numbers: “0” to “9”
Characters: “.”, “, ”, “:”, “;”, “!”, “?”, “”, 
“”, “#”, “$”, “%”, “&”, “@”, “(”, “)”, 
“”, “[”, “]”, “{”, “}”, “|”, “=”, “*”, 
“+”, “-”, “/”, “_”, “\”, “^”, “`”, “~”, 
space
3Click the [Apply] button to apply 
the set label names.
The label name will be reflected on the 
screen when the input of the projector is 
changed.
Setting the Custom Labels for 
the Input Connectors of the 
Projector
Advanced Menu button
Input Label button
Label name for the 
input connectorUse the 
factory 
default 
setting
Input Connector Label Display Screen 
						

							44Using Network Features
Change the settings for the control protocol 
on the Setup page. Entered values will not be 
applied unless you click on [Apply].
1Click on [Advanced Menu] to display 
the buttons for more settings.
2(a)Set Advertisement.
Start Advertisement Service: 
Set Advertisement to enabled or 
disabled. Items for Advertisement are 
enabled only when this function is 
enabled. The function is disabled at the 
factory default.-Community: 
Input the community name for 
Advertisement and PJ Talk. If the 
community name for Advertisement is 
changed, the one for PJ Talk will also be 
changed. Only four alphanumeric 
characters can be input. The factory 
default setting is “SONY.” It is 
recommended that the community name 
be changed from the factory setting to 
avoid unnecessary access to the 
projector from other computers.
-Port No.:
Input the transmit port of 
Advertisement. The factory default 
setting is “53862.”
-Interval:
Input the transmission interval (minutes) 
of Advertisement. The factory default 
setting is “30.”
-Broadcast Address:
Input the destination of data via 
Advertisement. If nothing is input, the 
data will be broadcast in the same 
subnetwork.
(b)Set PJ Talk.
Start PJ Talk Service:
Set PJ Talk to enabled or disabled. Items 
for PJ Talk are enabled only when this 
function is enabled. The function is 
disabled at the factory default.
Setting the Control Protocol 
of the Projector
Advanced Menu button
Advertisement buttonAdvertisement Service 
setting area
PJ Talk buttonPJ Talk Service setting area 
						

							45Using Network Features
Network
-Community:
Input the community name of 
Advertisement and PJ Talk. If the 
community name for PJ Talk is changed, 
the one for Advertisement will also be 
changed. Only four alphanumeric 
characters can be input. The factory 
default setting is “SONY.” It is 
recommended that the community name 
be changed from the factory setting to 
avoid unnecessary access to the 
projector from other computers.
-Port No.:
Input the server port of PJ Talk. The 
factory default setting is “53484.”
-Timeout:
Input the time (minutes) until PJ Talk 
communication is terminated in the case 
that it is disconnected. The factory 
default setting is “30.”
-Host Address:
Input the IP address that the PJ Talk 
server is allowed to receive. If no IP 
address is input, receiving commands 
will be allowed from any IP address. 
From the moment the IP address is input, 
access will be allowed only from that 
input IP address. For security reasons, it 
is recommended to input an IP address 
to restrict access. 
(c)Set PJ Link.
 Start PJ Link Service:
Set PJ Link to enabled or disabled. Items 
for PJ Link are enabled only when this 
function is enabled. This function is 
disabled at the factory setting. 
-Requires Authentication:
Set the authentication for PJ Link to 
enabled or disabled.
-Password:
Input the authentication password for PJ 
Link. For the factory default password, 
refer to the PJ Link specifications.
(d)Set the system service.
Start DDDP Service:
Set DDDP to enabled or disabled. For 
details, refer to the DDDP specifications 
in the reference from AMX Corporation. 
The function is disabled at the factory 
default. 
Crestron Control:
For details, refer to the specifications in 
product catalogues, etc., from Crestron 
Corporation.
-IP Address:
Input the Crestron system server.
-IP ID:
Input the IP ID for the CIP protocol.
-Port No.:
Input the port number for the CIP 
protocol server.
PJ Link buttonPJ Link Service setting area
Service buttonSystem service setting area 
						

							46Using Network Features
(e)Reset the network settings.
Reset:
Reset all Web browser settings to their 
factory defaults.
Reset button Reset 
						

							47Using Presentation Function via Network
Presentation Function via Network
BPresentation Function via Network
Using Presentation Function via Network
The Presentation Function via Network enables you to do the following:
 Connect a maximum of eight computers to the projector.
 Project images from a maximum of four computers simultaneously.
 Connecting a USB wireless LAN module (not supplied) to the projector as an access point, 
allows the projector to connect to up to seven computers simultaneously.
Presentation Function via Network requires installation of Projector Station for Network 
Presentation (supplied CD-ROM). For information on updates of Projector Station for Network 
Presentation, visit Sony’s web site: https://www.servicesplus.sel.sony.com/
System requirements for using the application are as follows.
OS
Windows XP: Home/Professional
Windows Vista: Home Premium/Business/Ultimate/Enterprise
Windows 7: Home Premium/Professional (Recommended)/Ultimate/Enterprise
Windows 8/8.1
Mac OS X: 10.6.x/10.7.x/10.8.x/10.9.x
CPU 
Pentium4 2.8GHz or faster
 To install the application, administrative rights are required. 
 If you do not have administrative rights, the application may not run properly.
 If firewall or security software is installed, the application may not run properly.
 Depending on the type of network adapter, the application may not run properly.
 Movie player (Media Player, etc.) images may not be projected properly.
1Close all running applications.
2Insert the supplied CD-ROM into the 
CD-ROM drive of the computer.
3Open the CD-ROM.
For Windows:
Double-click the .exe file. When the 
message “User Account Control” is 
displayed, click “Allow” or “Yes.”
For Mac:
Double-click the .pkg file.
4Follow the on-screen instructions to 
install the software.
1Connect the projector to a network.
For a wired connection, connect the 
projector by a LAN cable, then make the 
network settings. For details, see “LAN 
Settings” (page 31) or “Setting the LAN 
Network of the projector” (page 40).
For a wireless connection, see “LAN 
connector” (page 10) or “USB 
connector (Type A) ( )” (page 11). 
Also check “WLAN Settings” 
(page 31). 
2Turn on the projector.
Select “Network” as the input source 
(page 17).
Notes
Installing Projector Station 
for Network PresentationStarting Projector Station for 
Network Presentation 
						

							48Using Presentation Function via Network
3Start Projector Station for Network 
Presentation.
For Windows:
Select [Start]-[All Programs]-[Projector 
Station for Network Presentation] on the 
computer.
For Mac:
Double-click [Projector Station for 
Network Presentation] in Applications 
folder.
After starting Projector Station for Network 
Presentation, the connection method 
selection window appears. 
1Select the connection method.
Select “Network connection” or “Wireless direct connection” depending 
on your use environment.
Network connection: Select this item 
when the projector uses LAN or 
“WLAN Network
” is set to “Client” 
on the Connection/Power menu.
Wireless direct connection: Select this 
item  when “WLAN Network
” is set to 
“Access Pt. (Auto)” or “Access Pt. 
(Manual)
” on the Connection/Power 
menu of the projector.
For Windows:
 The appearance of the application on the 
screen is subject to change without notice.
 When a projector is connected to a network 
via a wireless connection, if the “SSID” is 
changed from the factory default, it may not 
be found.
 When a projector is connected to a network 
via a wired connection, depending on the 
network environment, it may not be found.
2Set the projector an image will be 
projected to
.
a) Network connection
Select or directory input the IP address 
of the projector that the computer is 
connected to. If the Connection CODE 
function is activated, input the four digit 
Connection CODE that is displayed on 
the right bottom area of the screen.
Projecting an Image
Connection method selection window
Notes
Network connection window
Wireless direct connection window 
						

							49Using Presentation Function via Network
Presentation Function via Network
b)  Wireless direct connection
Select or directory input the SSID of the 
projector that the computer is connected 
to. If the 
“WLAN settings” is set to “Access Pt.(Auto)” and “Auto” has been 
checked, you can skip inputting the 
wireless password.
3Click “Connect”.
If other users are projecting an image, 
the controller appears on the screen. 
Click the   to start projecting an 
image (page 49).
If no users are projecting an image, the 
controller appears on the screen and 
starts projecting an image. 
Display related settings (such as your 
computer’s resolution) change when the 
application is started.
For Windows:
For Mac:
Note
Connection Settings
ItemItem descriptions
IP Address Input the IP Address.
List the IP addresses of the 
projectors on the network 
and IP addresses of 
projectors connected so far, 
as candidates.
SSID Input SSID. 
List the peripheral SSIDs 
and SSIDs of projectors 
connected to the computer 
so far, as candidates.
 Update 
buttonSearch the network again 
and update the candidate list 
of the projectors.
Security 
MethodDisplays the security method 
of the input SSID.
Wireless 
PasswordInput the wireless password 
of the SSID. If open system 
Authentication is used, input 
of the wireless password is 
unnecessary.
Auto 
(checkbox)Check this item when the 
“WLAN settings
” is set to 
“Access Pt.(Auto)”.
CODE Input the Connection CODE 
displayed on the screen of 
the projector.
Connect Connect to the projector that 
is set in the items above and 
start to project an image.
Using the Controller
ItemsFunctions
Start projecting an image.
Pause projecting an image.
Stop projecting an image 
(screen turns black).
Change the application 
settings.
Disconnect from the 
projector.
Select a projection method 
then start projecting an 
image.
ItemItem descriptions
Network
Presentation
User 000001 CODE:   1234
8
User64
1
CODE:   1234 
						

							50Using Presentation Function via Network
You can project JPEG images, PDF files, etc. 
stored in a tablet PC/smartphone wirelessly 
by using a specific application.
*1
For downloading*2 or detailed method of 
using the application, access the following 
URL.
http://PWPresenter.pixelworks.com
*1: To use the application, one of the following 
conditions is required.
 Connected to network where wireless 
connection can be established (page 10).
 Connected to a wireless network via USB 
wireless LAN module IFU-WLM3 (not 
supplied) that is connected to the 
projector (page 11).*2: Depending on your Internet connection, a 
data communication fee may apply.
Projection 
methodNot projecting an image.
Project in full screen.
Project in the left half of 
the screen.
Project in the right half of 
the screen.
Project in the upper left 
quadrant of the screen.
Project in the upper right 
quadrant of the screen.
Project in the lower left 
quadrant of the screen.
Project in the lower right 
quadrant of the screen.
Display the strength of the 
wireless signal.
CODEDisplay the Connection 
CODE of the projector 
that is connected to the 
computer.
Display the number of 
users connected to the 
projector.
Display the users’ status.
Displaying Images or Files 
Sent from a Tablet PC/
Smartphone
ItemsFunctions