Displaying Information (Status Display); Maintenance; About Lamp; Lamp Replacement - Toshiba TDP-T355 Owner's Manual

Using the menus (Continued)

Displaying Information (Status display)

This displays information about the input signal, lamp use time, LAN connection status,
etc.
Item Description
Projector
Input Input source name
Mode name RGB input mode
Resolution Resolution (in dots)
Frequency Sync frequency
Sync Sync signal polarity
Signal format Y/P /P signal format
B R
Video mode Color method of video signal
Lamp time Time of lamp use
Lamp reset count The count for lamp replacement
Total time The total time that this projector is
used.
Version Firmware version
Wired LAN
Connection status Displays connection status of LAN.
IP address Displays the IP address.
Subnet mask Displays numeric value of subnet
mask.
Gateway Displays numeric value of gateway.
MAC address Displays MAC address of the
[Note 5]
projector.
PJLink class PJLink version
Notes
1: The mode of supported RGB signals p.56
2: Sync signal polarity shown as P (positive) or N (negative) for [H/V].
3: 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 TLPLW14 replacement lamp (sold separately) prepared.
4: [Version] shows the version of the projector's internal control program. This version is referred
to for customer service, etc.
5: In case that "------" appears for MAC address, please contact your dealer.
Note
• The displayed information will not be refreshed if the status changes. To refresh the
information, dismiss the display, then display it again. The information regarding
wired LAN is refreshed every time it is displayed.
"Yes": displayed, "No": not displayed
Computer Y/P /P Video
B R
Yes Yes Yes
[Note 1] Yes No No
Yes No No
Yes No No
[Note 2]
Yes No No
No Yes No
No No Yes
[Note 3] Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
[Note 4] Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
is shown.
48

Maintenance

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.
S-video
• When the lamp bursts, the broken pieces of glass may get inside the product or be
released outside from the openings for ventilation.
Yes
• When the lamp bursts, a slight amount of mercury gas enclosed in the lamp along with
No
glass dust may be released from the openings for ventilation.
No
Immediately replace the lamp when a sign appears on the screen.
No
No • 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.
No
• Frequently check the used hours and prepare spares when the replacement time
Yes
approaches. (Refer to "Status display".
Yes
Yes When the lamp is broken
• If glass components, including a lamp and a lens, should break, handle the broken
Yes
pieces with care to avoid injury and contact your dealer for repair service.
Yes
• 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.
Yes
• When the lamp bursts, consult a doctor if glass dust or mercury gas gets into your eyes
Yes
or you breathe it.
Yes

Lamp replacement

Yes
Yes
A lamp is consumable supplies. If used for extended periods, images will appear dark, and
Yes
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.
Uncovering the lamp while the projector is mounted on a ceiling may lead to a danger
of damage from falling pieces of glass if the lamp is broken. Besides, working at high
elevations can also be hazardous. Do not attempt to replace the lamp by yourself.
• When replacing, always use lamp "TLPLW14" (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.
)
p.48
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