ViewSonic CDE4302 User Manual

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2.3.2. Inserting the batteries in the remote control
The remote control is powered by two 1.5V AAA batteries.
To install or replace batteries:
1. Press and then slide the cover to open it.
2. Align the batteries according to the (+) and (–) indications inside the battery compartment.
3. Replace the cover.
Caution:
The incorrect use of batteries can result in leaks or bursting. Be sure to follow these instructions:
• Place “AAA” batteries matching the (+) and (–) signs on each battery to the (+) and (–) signs of the
battery compartment.
• Do not mix battery types.
• Do not combine new batteries with used ones. It causes shorter life or leakage of batteries.
• Remove the dead batteries immediately to prevent them from liquid leaking in the battery compartment.
Don’t touch exposed battery acid, as it can damage your skin.
NOTE: If you do not intend to use the remote control for a long period, remove the batteries.
2.3.3. Handling the remote control
• Do not subject to strong shock.
• Do not allow water or other liquid to splash the remote control. If the remote control gets wet, wipe it dry
immediately.
• Avoid exposure to heat and steam.
• Other than to install the batteries, do not open the remote control.
2.3.4. Operating range of the remote control
Point the top of the remote control toward the display’s remote
control sensor when pressing a button.
Use the remote control within the range which is shown in the
following table.
NOTE: The remote control may not function properly when the
remote control sensor on the display is under direct
sunlight or strong illumination, or when there is an
obstacle in the path of signal transmission.
30 30

ViewSonic CDE4302 Specifications

General

Panel life	30000 h
Panel type	TFT
Matrix type	-
Response time	6.5 ms
Display diagonal	43 \
Display brightness	350 cd/m²
Display technology	LED
Native aspect ratio	16:9
LED backlighting type	Direct-LED
Contrast ratio (typical)	3000:1
Display number of colors	16.78 million colors
Display diagonal (metric)	109 cm
Active display area (W x H)	940.9 x 529.25 mm
Console port	RS-232
Package weight	12.2 kg
Quick start guide	Yes
RS-232 input ports	1
Network controllable	RS232
Depth (without stand)	59.9 mm
Weight (without stand)	8700 g
USB version	2.0
HDMI version	1.4
USB connector type	USB Type-A
Orientation	Horizontal
Product color	Black
Product design	Digital signage flat panel
Panel mounting interface	200 x 200, 400 x 400 mm
RMS rated power	20 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	105 W
12200 g	Weight of the packaged product in gram.
Package depth	159 mm
Package width	1070 mm
Package height	696 mm
Cables included	AC, RS-232, VGA
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Width	968.2 mm
Height	559.4 mm