Samsung QB75R Manual

12
Control menu
"
The power button(«) is located on the bottom of the product.
"
If you press the power button on the product when the product is
turned on, the control menu will be displayed.
Power off
Source
Press: Move Press & Hold: Select
Items Description
Power off
Power off the product.
• With the control menu screen displayed, briefly press the power button to
move the cursor to
Power off, and then press and hold the power button to
turn off the product.
Source
Select the connected input source.
• With the control menu screen displayed, briefly press the power button to
move the cursor to
Source, and then press and hold the power button to
display the input source screen.
• With the input source screen displayed, press and hold the power button to
switch to the desired input source.
"
The power button can only be used for Power off and Source.
"
To exit from the control menu screen, wait for 3 seconds or more without pressing the power button.

Samsung QB75R Specifications

General

Color gamut	92 %
Pixel pitch	0.42975 x 0.42975 mm
Response time	8 ms
Display diagonal	74.5 \
Display brightness	350 cd/m²
Display technology	LED
Vertical scan range	48 - 75 Hz
Horizontal scan range	30 - 81 kHz
LED backlighting type	Edge-LED BLU
Contrast ratio (typical)	4000:1
Display number of colors	16.78 million colors
Active display area (W x H)	1650.24 x 928.26 mm
Dynamic contrast ratio marketing name	Mega Contrast
Product color	Black
Product design	Digital signage flat panel
Bezel width (side)	11.5 mm
Placement supported	Indoor
Bezel width (bottom)	12.5 mm
Panel mounting interface	400 x 400 mm
Package depth	223 mm
Package width	1871 mm
Package height	1127 mm
Package weight	49000 g
AC input voltage	100 - 240 V
Heat dissipation	787.7 BTU/h
AC input frequency	50 - 60 Hz
Power consumption (sleep)	0.5 W
Power consumption (standby)	- W
Power consumption (typical)	150 W
L2 cache	2048 KB
User memory	3.88 GB
Memory clock speed	1500 MHz
VGA (D-Sub) input ports	0
Ethernet LAN (RJ-45) ports	1
Cables included	AC
Purpose	Universal
Operating hours (hours/days)	16/7
Internal memory	2.5 GB
Processor cores	4
Processor model	A72
Processor family	ARM Cortex
Processor frequency	1.7 GHz
Audio formats supported	AC3
Image formats supported	JPEG, PNG
Video formats supported	AVC, AVS, H.263, H.264, HEVC, MPEG1, MPEG2, MPEG4, VC-1, VP8, VP9
Internal storage capacity	8 GB
Operating system installed	Tizen 4.0
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80 %
RMS rated power	20 W
Sustainability certificates	ENERGY STAR
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth	49.7 mm
Width	1681.1 mm
Height	960.1 mm
Weight	38300 g