Samsung QB43R Quick Setup Guide

Issues Solutions
The screen keeps switching on and off. Check that the cable between the product and the PC is connected correctly.
No Signal is displayed on the screen.
Check that the product is connected correctly with a cable.
Check that the source device connected to the product is powered on.
Depending on the type of external device, the screen may not display
properly. In this case, connect it with the HDMI Hot Plug function turned On.
Not Optimum Mode is displayed.
This message is displayed when a signal from the graphics card exceeds the
product’s maximum resolution and frequency.
Refer to the Standard Signal Mode Table and set the maximum resolution
and frequency according to the product specifications.
1 Remote sensor
Press a button on the remote control pointing at the sensor on the front of the product to perform the
corresponding function.
* Using other display devices in the same space as the remote control of this product can cause the other display
devices to be inadvertently controlled.
2 Power indicator
3 Power button
Turns the product on or off.
Parts
Troubleshooting Guide
3
2
1
Speaker

Samsung QB43R Specifications

General

Color gamut	92 %
Pixel pitch	0.2451 x 0.2451 mm
Response time	8 ms
Display diagonal	43 \
Display brightness	350 cd/m²
Display technology	LED
Native aspect ratio	16:9
Vertical scan range	48 - 75 Hz
Horizontal scan range	30 - 81 kHz
LED backlighting type	Edge-LED BLU
Contrast ratio (typical)	5000:1
Display number of colors	16.78 million colors
Active display area (W x H)	941.184 x 529.416 mm
Dynamic contrast ratio marketing name	Mega Contrast
Product color	Black
Product design	Digital signage flat panel
Bezel width (side)	9.2 mm
Placement supported	Indoor
Bezel width (bottom)	11.2 mm
Panel mounting interface	200 x 200 mm
Purpose	Universal
Operating hours (hours/days)	16/7
RMS rated power	20 W
Number of built-in speakers	2
DVI-D ports quantity	1
VGA (D-Sub) input ports	0
Internal memory	2.5 GB
Processor cores	4
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
AC input voltage	100 - 240 V
Heat dissipation	375.1 BTU/h
AC input frequency	50 - 60 Hz
Energy efficiency scale	A to G
Power consumption (sleep)	0.5 W
Power consumption (standby)	- W
Power consumption (typical)	67 W
Package depth	151 mm
Package width	1095 mm
Package height	676 mm
Package weight	13300 g
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80 %
L2 cache	2048 KB
User memory	4.12 GB
Memory clock speed	1500 MHz
Certification	60950-1, EMC B
Cables included	AC
Sustainability certificates	ENERGY STAR
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth	48.3 mm
Width	967.5 mm
Height	577.7 mm
Weight	10000 g