BenQ 9H.JAT77.23E Bedienungsanleitung

BenQ Beamer 9H.JAT77.23E

Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung für BenQ 9H.JAT77.23E (68 Seiten) in der Kategorie Beamer. Dieser Bedienungsanleitung war für 19 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

Seite 1/68
MH740
Digital Projector
User Manual
Table of contents
Important safety
instructions ................... 3
Introduction.................. 7
Projector features.....................................7
Shipping contents......................................8
Projector exterior view...........................9
Controls and functions..........................11
Positioning your
projector ..................... 16
Choosing a location................................16
Obtaining a preferred projected
image size..................................................17
Connection ................. 19
Connecting video source devices........20
Playing sound through the
projector...................................................21
Operation ................... 22
Starting up the projector ......................22
Adjusting the projected image .............23
Using the menus......................................25
Securing the projector...........................26
Utilizing the password function ...........26
Switching input signal .............................29
Magnifying and searching for details ...30
Selecting the aspect ratio ......................30
Optimizing the image .............................32
Setting the presentation timer.............35
Remote paging operations ....................36
Freezing the image..................................37
Hiding the image......................................37
Locking control keys..............................37
Operating in a high altitude
environment............................................. 38
Adjusting the sound ............................... 38
Using the test pattern............................ 39
Using the teaching templates............... 40
Using the quick install............................ 40
Shutting down the projector ...............41
Menu operation ...................................... 42
Maintenance ............... 53
Care of the projector............................ 53
Lamp information ................................... 54
Troubleshooting......... 60
Specifications.............. 61
Projector specifications......................... 61
Dimensions ..............................................62
Timing chart............................................. 63
Warranty and
Copyright
information................. 68
Important safety instructions 3
Important safety instructions
Your projector is designed and tested to meet the latest standards for safety of information
technology equipment. However, to ensure safe use of this product, it is important that
you follow the instructions mentioned in this manual and marked on the product.
Safety Instructions
1. Please read this manual before
you operate your projector. Save
it for future reference.
2. Do not look straight at the
projector lens during operation.
The intense light beam may damage
your eyes.
3. Refer servicing to qualified
service personnel.
4. Always open the lens shutter or
remove the lens cap when the
projector lamp is on.
5. In some countries, the line voltage is
NOT stable. This projector is
designed to operate safely within a
mains voltage between 100 to 240
volts AC, but could fail if power cuts
or surges of 


10 volts occur. In
areas where the mains voltage
may fluctuate or cut out, it is
recommended that you connect
your projector through a power
stabilizer, surge protector or
uninterruptible power supply
(UPS).
6. Do not block the projection lens with
any objects when the projector is
under operation as this could cause
the objects to become heated and
deformed or even cause a fire. To
temporarily turn off the lamp, press
ECO BLANK on the projector or
remote control.


Produktspezifikationen

Marke: BenQ
Kategorie: Beamer
Modell: 9H.JAT77.23E

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