Using handy features (Continued)

Displaying Information [Status display]

This displays information about the input signal, lamp use time, etc.

Press thebutton twice.

When the button is pressed once, the Setting display menu appears. Pressing it again displays information p.53 . The table below shows what kind of information is displayed. Press the button again to dismiss the display.

“Yes”: displayed, “No”: not displayed

Item

Description

Computer

Y/PB/PR

Video

PC Card

Camera

S-video

 

 

 

 

 

 

Input

Input source name

Yes

Yes

Yes

Yes

Yes

RGB signal mode

RGB input mode [Note 1]

Yes

No

No

No

No

H-resolution

Horizontal resolution (in bits)

Yes

No

No

No

No

V-resolution

Vertical resolution (in bits)

Yes

No

No

No

No

H-frequency

Horizontal sync frequency

Yes

No

No

No

No

V-frequency

Vertical sync frequency [Note 2]

Yes

No

No

No

No

Sync

Sync signal polarity [Note 3]

Yes

No

No

No

No

Signal format

Y/PB/PR signal format

No

Yes

No

No

No

Video mode

Color method of video signal

No

No

Yes

No

No

Card type

PC card type

No

No

No

Yes

No

Shutter speed

Shutter speed of document

No

No

No

No

Yes

 

imaging camera

 

 

 

 

 

Lamp time

Time of lamp use [Note 4]

Yes

Yes

Yes

Yes

Yes

Version

Firmware version [Note 5]

Yes

Yes

Yes

Yes

Yes

MAC address

See page 60 p.60

No

No

No

Yes [Note 6]

No

SSID

See page 34,61 p.34 , p.61

No

No

No

Yes [Note 6]

No

DHCP

See page 61 p.61

No

No

No

Yes [Note 6]

No

IP address

See page 61 p.61

No

No

No

Yes [Note 6]

No

Subnet mask

See page 61 p.61

No

No

No

Yes [Note 6]

No

Gateway

See page 61 p.61

No

No

No

Yes [Note 6]

No

Notes

1: The mode of supported RGB signals p.69 is shown.

2: Same as the refresh rate of the computer signal.

3: Sync signal polarity shown as P (positive) or N (negative) for [H/V].

4: Displays [Lamp time] as a measure of when the lamp should be replaced. (Cannot be

used as a counter of guaranteed lamp time.) When the time displayed approaches 1,500

Using the wireless LAN PC card

Please read this chapter if the model you purchased includes a PC card slot.

Functions

The following functions are available via wireless communications, when the wireless LAN PC card and dedicated Wireless Utility software p.24 included with this projector are used.

Note: A wireless LAN PC card except the supplied one (or recommended by Toshiba) does not work with this product. Please ask your dealer about the available wireless LAN PC card.

1)Displaying a computer’s screen via the projector

The computer’s desktop screen can be sent, as well as the screens of a variety of software applications, to the projector for display.

2)Displaying an image saved on a computer via the projector JPEG files can be sent to the projector for display.

3)Sending images taken with the projector’s document camera to a computer This function is for models equipped with document camera.

See “Sending the camera’s images to a computer” p.49 for details.

4)Operating the projector by means of a computer

Some of the same functions available from the remote control can be performed.

Communication mode

This projector supports both Ad-hoc and Infrastructure Communication modes.

Ad-Hoc Communication Mode

This is transmission mode to communicate between wireless LAN equipment.

Wireless communication can be performed via

the simple configurations.

This function can only be used if the projector is in range of the computer’s wireless signals.

For security reason, confirm the specifications of your computer for the distance that the radio wave can reach. The coverage of this projector may vary, depending on the computer and the surrounding environment. When tested with a PC manufactured by Toshiba with built-in wireless LAN system, the coverage is approximately 60 m.

This figure is not guaranteed and should be considered as merely a guideline.

Infrastructure Communication Mode

Operations

hours, consult with a store about getting a TLPLW2 replacement lamp (sold separately)

prepared.

5: [Version] shows the version of the projector’s internal control program. This version is

referred to for customer service, etc.

6: Displayed when wireless LAN PC card is being used.

Notes

The displayed information will not be refreshed if the status changes. To refresh the

 

information, dismiss the display, then display it again.

Conducting another operation while information is being displayed dismisses the

To LAN,

Internet, etc.

Hub

Access point

A mixed wireless and wired LAN can be created via access points. Connecting to the rest of the world via a wired LAN or the Internet generally requires a high level of security.

display.

Use the appropriate transmission mode for your network environment. The instructions in this owner’s manual assume that you will be using a simple ad-hoc communication mode setup.

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Toshiba T621, T721 Using the wireless LAN PC card, Displaying Information Status display, Functions, Communication mode