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Problem
Scrambled channel
message
No response to remote
control
Forgotten PIN code
Forgotten channel lock code
Signals are interrupted or
blocking is visible on screen
The receiver switches off
automatically.
Playback of video (or
Timeshift) is causing picture
freeze/macro blocks or
similar distortion, especially
on HD content.
9.0 TECHNICAL SPECIFICATIONS
Tuner
Tuner:
Input Impedance:
Minimum Input Level:
Receiving Channel Range:
Modulation:
Symbol rate:
Video Decoder
Video decoder:
Video resolution:
Decoding & Video Out:
Aspect ratio:
Audio Decoder
Audio support:
Audio mode:
* Dolby Digital Plus, Dolby Digital and the double-D symbol are registered trademarks of Dolby Laboratories.
18
Possible cause
Channel is scrambled
Receiver off
Remote not aimed correctly
Front panel obstructed
Remote batteries exhausted
Cable signals are too weak or have
reflections/interference.
Auto Standby function enabled.
Read/write speed of your USB device
could be too low.
SONY 2872
75 Ohm
≤ 40 dBuv (64 QAM)
≤ 44 dBuv (256 QAM)
46 MHz ~ 862 MHz
64 QAM/256 QAM
3.6 M ~ 6.952 MS/s (64 QAM)
MPEG -2 MP@HL, AVC/H.264 HP@L4.1, MPEG-4 ASP supported
480i, 480p, 576i, 576p, 720p, 1080i, 1080p, By Source, By Native TV
PAL
4:3 Letterbox, 4:3 Pan & Scan, 16:9, Auto
AC3+/PCM/Dolby® Digital Plus*
Stereo, Mono
What to do
Select alternative channel
Plug in and turn on plug
Aim remote at front panel
Check for obstructions
Replace remote batteries
Default PIN is 1234
Contact local Service Hotline or send
email to our Support via www.strong.tv
Press the INFO button on remote 3x to
call up signal bars and check your cable
connections and leads. Using (many)
splitters in the signal lead might cause
reflections/interference in the digital
signal and distort reception. When in
doubt, check with your dealer.
Disable auto standby. See section 7.3.7
for details.
Make sure to use a USB storage device
with sufficient speed and space. Pen
drives ('USB sticks') may not support
sufficient speed.
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