When the projector is in operation, the duration (in hours) of lamp usage is
automatically calculated by the built-in timer. The method of calculating the equivalent
lamp hour is as follows:
1.Lamp Usage Time = (x+y+z) hours, if
Time used in Normal mode = x hours
Time used in Eco mode = y hours
Time used in SmartEco mode = z hours
2.Equivalent Lamp Hour= hours
X= lamp life spec of Normal mode
Y= lamp life spec of Eco mode
Z= lamp life spec of SmartEco mode
A' is the longest lamp life spec amoung X, Y, Z
See
"Setting Lamp mode" below for more information on Economic
mode.
The lamp hour in Economic and SmartEco is calculated shorter of that in Normal
mode. That is, using the projector in Economic or SmartEco mode helps to extend
the lamp hour.
To obtain the lamp hour information:
1.Press MENU and then press / until the SYSTEM SETUP: Advanced
menu is highlighted.
2.Press to highlight Lamp Settings and press OK. The Lamp Settings page
displays.
3.You will see the Equivalent Lamp Hour information displaying on the menu.
4.To leave the menu, press MENU.
You can also get the lamp hour information on the INFORMATION menu.
Extending lamp life
The projection lamp is a consumable item. To keep the lamp life as long as possible,
you can do the following settings via the OSD menu or remote control.
Setting Lamp mode
Using Economic/SmartEco mode will reduces system noise and power
consumption. If theEconomic/SmartEcomode is selected, the light output will be
reduced and result in darker projectedpictures, the projector protected for longer working life.
Setting the projector in Economic/SmartEco mode also extends the lamp
operation life. To setEconomic/SmartEcomode, go into the SYSTEM SETUP:
Advanced > Lamp Settings > Lamp mode menu and press /.
, if
Manual
View the manual for the BenQ TW535 here, for free. This manual comes under the category video projectors and has been rated by 1 people with an average of a 6.8. This manual is available in the following languages: English. Do you have a question about the BenQ TW535 or do you need help? Ask your question here
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Number of questions: 1
C
Carsten IversenFebruary 19, 2022
My BenQ TW535 projector does not receive signal from my PC running Windows 10 Home edition. I have tried using USB and connection via HDMI. My PC register a connection but no signal.
I think the problem is on the PC/windows
+3
BenQ TW535 specifications
Below you will find the product specifications and the manual specifications of the BenQ TW535.
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Question and answer
Number of questions: 1My BenQ TW535 projector does not receive signal from my PC running Windows 10 Home edition. I have tried using USB and connection via HDMI. My PC register a connection but no signal. I think the problem is on the PC/windows