User's Manual

Page 6 of 26
screen.
Minimize mirroring
In order to reduce mirroring on the unit, ceiling lighting or reflected light (no
dazzling) should be used. Mirroring can only be eliminated if the screen is
clean and free of grease. Clean the display using a suitable micro fiber
cloth.
Change of environment
If the unit is brought into a warm environment from a cold one, water may
condense upon it. The unit should not be switched on until all the
condensed water has evaporated, including that inside the unit. This may
take several hours, depending on the conditions.
4. Start-up
Caution
In order to ensure safe operation of the equipment, close attention must be
paid to the information contained in this Instruction Manual as well as the
warnings in Section 2 "Safety precautions".
Caution Information for end customer
None of the settings must be changed on site by the user, otherwise the
guarantee is canceled. This also applies to settings made using the
HL1916S SERIAL keys. These are therefore locked for certain
applications. If settings have to be changed, please contact the responsible
servicing department.
The display is designed for individual connection to a graphics card with a
power supply of 100 or 240 Volt (TN-S system with PE conductor). If the
display is to be used in a sequence of several displays, or if it is not exactly
known whether the graphics card standard can be output by the display,
refer to Section 5.1 "Connection of the flat panel display".
In order to start the unit properly, the following steps should be carried out
in the given sequence.
4.1 Connecting the power and signal cables
Warning The display can be tilted backwards and forwards. Please, pay
attention not to hurt yourself, when moving the display. Fingers or small
objects may get stuck at the bottom of the display.
Caution