About lamp, Lamp replacement, Maintenance

Using the menu (Continued)

■Displaying Information (Status display)

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

“Yes”: displayed, “No”: not displayed

Item	Description	Computer	Y/PB/PR	Video	S-video

Input	Input source name	Yes	Yes	Yes	Yes
Mode name	RGB input mode [Note 1]	Yes	No	No	No
H-resolution	Horizontal resolution (in dots)	Yes	No	No	No
V-resolution	Vertical resolution (in dots)	Yes	No	No	No
H-frequency	Horizontal sync frequency	Yes	No	No	No
V-frequency	Vertical sync frequency [Note 2]	Yes	No	No	No
Sync	Sync signal polarity [Note 3]	Yes	No	No	No
Signal format	Y/PB/PR signal format	No	Yes	No	No
Video mode	Color method of video signal	No	No	Yes	No
Lamp time	Time of lamp use [Note 4]	Yes	Yes	Yes	Yes
Lamp reset count	The count for lamp replacement	Yes	Yes	Yes	Yes
Total time	The total time that this projector is used	Yes	Yes	Yes	Yes
Version	Firmware version [Note 5]	Yes	Yes	Yes	Yes

Notes

1:The mode of supported RGB signals p.41 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 displayed time approaches 2,000 hours, consult with a store about getting a TLPLV8 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.

Note

•The displayed information will not be refreshed if the status changes. To refresh the information, dismiss the display, then display it again.

About lamp

The product’s light source is a mercury lamp that lights at increased internal pressure. Be sure to fully understand the following characteristics of the lamp and handle it with extreme care.

•The lamp may burst with a loud noise due to impact or deterioration, or fail to light at the expiration of its life.

•How long it takes before the lamp bursts or the life expires may vary greatly by lamp. Some may burst shortly after first use.

•Burst is likely to happen if the lamp is used after the replacement period has elapsed.

•When the lamp bursts, the broken pieces of glass may get inside the product or be released outside from the openings for ventilation.

•When the lamp bursts, a slight amount of mercury gas enclosed in the lamp along with glass dust may be released from the openings for ventilation.

■Immediately replace the lamp when a sign appears on the screen.

•When the replacement time approaches, a message will appear on the screen.

•The risk of burst will increase if the lamp is continuously used without being replaced.

•Frequently check the used hours and prepare spares when the replacement time approaches. (Refer to “Status display”. p.34 )

■When the lamp is broken

•If glass components, including a lamp and a lens, should break, handle the broken pieces with care to avoid injury and contact your dealer for repair service.

•In the event of lamp burst, unplug the product from the wall outlet, leave and completely ventilate the room. Then, thoroughly clean the area around the projector and discard any edible items placed in that area.

•When the lamp bursts, consult a doctor if glass dust or mercury gas gets into your eyes or you breathe it.

Lamp replacement

A lamp is consumable supplies. If used for extended periods, images will appear dark, and the lamp could burn out. This is characteristic of a lamp, and is not malfunction. (The lifetime of the lamp depends on condition of use.) If this happens, replace it with a new one.

WARNING

•If the projector is mounted on the ceiling, it is recommended to use your Toshiba dealership when the lamp has to be exchanged.

•When replacing, always use lamp “TLPLV8” (sold separately).

CAUTION

•If you have been using the projector, the lamp will be very hot, and may cause burn injuries. Wait for the lamp to cool (for longer than 1 hour) before replacing it.

•If the lamp should break, please handle with care to avoid injury due to broken pieces and contact your dealer for repair service.

Maintenance

TDP-T45 specifications

The Toshiba TDP-T45 is a compact and versatile portable projector designed to deliver impressive performance for business presentations, educational purposes, and home entertainment. This lightweight projector combines advanced technology and user-friendly features, making it a popular choice among users seeking mobility without sacrificing quality.

One of the standout features of the TDP-T45 is its brightness level. With an impressive 2000 ANSI lumens, this projector is capable of delivering vibrant and clear images even in well-lit environments. This aspect makes it ideal for boardrooms or classrooms, where ambient lighting can pose challenges to visibility. Coupled with a native XGA resolution of 1024 x 768, the TDP-T45 ensures that text and graphics remain sharp, making it suitable for detailed presentations.

The TDP-T45 employs DLP (Digital Light Processing) technology, a hallmark of robustness and reliability in the projection world. This technology contributes to the projector's ability to produce high-contrast images with rich colors and deep blacks. Furthermore, DLP projectors typically have fewer maintenance requirements than their LCD counterparts, as they do not rely on filters that need regular cleaning.

Connectivity is another strong point of the TDP-T45. It features multiple input options, including HDMI, VGA, and composite video ports, allowing users to connect various devices such as laptops, DVD players, or gaming consoles. This versatility facilitates seamless integration into different multimedia setups, enhancing user experience.

The lightweight design of the TDP-T45, weighing just around 2.4 kg, makes it highly portable. Users can easily transport it between locations, making it ideal for professionals who frequently present at different venues. The compact dimensions mean it can fit comfortably in a backpack or briefcase.

Another notable characteristic is the lamp life of the TDP-T45, which can last up to 4000 hours in standard mode and up to 6000 hours in eco mode. This longevity reduces replacement costs and downtime, providing users with an extended period of reliable performance before needing maintenance.

Overall, the Toshiba TDP-T45 is a well-designed and feature-rich portable projector that meets the needs of various users. From its impressive brightness and resolution to its portability and longevity, the TDP-T45 is a solid choice for anyone looking to enhance their visual presentations. Whether in a corporate setting or a casual gathering, this projector is equipped to deliver quality and convenience.