BenQ DH550D User Manual - Page 8

Remote controller precautions, Power connection to the device, The barcode

Page 8 highlights

8 Important safety instructions Remote controller precautions • Power function of the remote controller works only when pointing to the front side of the display; the other functions work at either side. • To differentiate between the front and the back side, check the side label of a barcode. The barcode is near the front side, while the series number is near the back side. The naming of the barcode below is just an example. Front Side Back Side The barcode is near the front side. Remote control sensor Power connection to the device • The display shall be installed nearby the sockets for easy access to the power.

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Important safety instructions
8
Remote controller precautions
• Power function of the remote controller works only when pointing to the front side of
the display; the other functions work at either side
.
• To differentiate between the front and the back side, check the side label of a barcode.
The barcode is near the front side, while the series number is near the back side.
Power connection to the device
• The display shall be installed nearby the sockets for easy access to the power.
The naming of the barcode below is just an example.
Front Side
Back Side
Remote control
sensor
The barcode
is near the
front side.