Troubleshootings, Disposal, Technical specifications – Samsung SMT-T5040 User Manual
Page 42
GB-37
SMT-T5040
GB
GB-36
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SMT-T5040
T5040_Eng
04/05/2010
Page 36-37
TROUBLESHOOTINGS
The device, packaging material (e.g. Styrofoam) and the batteries must never be
disposed of with household refuse. Please obtain appropriate information about the
regulations in your community, and dispose of all refuse in accordance with regulations
at the separate locations provided.
DISPOSAL
In some region, the digital terrestrial signal may be weak.
So you’d better use the antenna in which the booster was built, for watching the weak signal
channels.
You can download and upgrade the system software of the receiver through a specific channel
through a specific channel designated by the broadcaster. The Distributor will provide you with
more information about that.
Problem
Possible cause
Solution of the problem
No display LED on
Power cord
Power cord plug in correctly
the front panel;
not plugged in correctly
No power supply
No pictures on the screen
Set receiver to “On”;
Check connection;
Check channel and video output
(TV instruction manual)
No sound
Check connection;
Increase Volume on TV set;
Press the MUTE key
Remote Control does not
Incorrect operation;
Point remote control
operate directly
towards the Receiver.
Batteries dead or inserted
Replace batteries or insert correctly
incorrectly
Poor picture quality
Signal strength too low
Check all wire connections.
signal strength in
On-Screen Error Messages: Antenna cable not connected
Check connection and correct;
“Signal is weak”
or not tight;
incorrect position of the antenna
Check position and correct antenna;
Check the signal strength in
the “Installation” menu
On-Screen Error Message:
Receiver not yet set
Scanning of in “Installation” menu
“No Channels”
Receiver in Standby mode;
SCART/HDMI not connected tightly
to video output of TV; incorrect
channel or video output selected on
TV
SCART/HDMI connected incorrectly;
Volume level = 0;
Muting active
TECHNICAL SPECIFICATIONS
Input frequency
VHF, UHF Band
)
4
4
7
0
0
3
S
T
E
(
T
-
B
V
D
d
r
a
d
n
a
t
S
Channel Bandwidth
7 / 8MHz (Switchable)
COFDM System
2K, 8K carrier
Hierarchical supported
Demodulation type
QPSK, 16QAM, 64QAM
Guard Interval
1/32, 1/16, 1/8, 1/4 active symbol duration
8
/
7
,
6
/
5
,
4
/
3
,
3
/
2
,
2
/
1
C
E
F
Terrestrial
Tuner/Demodulator
Power for outdoor active
antenna
5V@35mA with overload protection
through Coaxial cable
Video Standards
MPEG-1 ISO/IEC 11172-2
M
H.264 / AVC
PEG-2 MP@ML ISO/IEC 13818-2
Field / Frame rate
50 / 25 Hz
576i / 576p / 720p / 1080i
n
o
it
u
l
o
s
e
R
Aspect ratio
4:3, 16:9 & Letter Box
Video Decoder
Video Input / Output
TV SCART with R/G/B, CVBS OUT
HDMI v1.3 digital video output w/ HDCP
Audio Standards
MPEG-1 layer I & layer II , AAC+, DD+
Sampling Rate
32, 44.1, 48 KHz
Audio Decoder
Audio input / output
TV SCART for AL/AR OUT
HDMI OUT
One Electrical I/F for digital audio SPDIF
OUT(Optical)
Connectivity
Software Upgrade
DVB-SSU compliant
Over the Air
RF input connector
IEC type, Female
Loop through Output connector
IEC type, Male
CVBS, R/G/B video OUT
AL/AR stereo audio OUT
TV SCART
SPDIF digital audio OUT
TosLink
Digital Video Output
HDMI
1
1
-
J
R
m
e
d
o
M
e
l
b
a
h
c
a
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e
D
k
c
a
J
r
e
w
o
P
Rear panel interface
Power switch
RJ-45
Ethernet
PSTN Modem
Ethernet
USB
V.90 / 92
10/100 Base
Host 2.0, 5V@800mA max.