Ericsson TANDBERG Television iPlex N20001, Руководство по установке, Страница: 42 / 98

42
iPlex Installation and Hardware Specification Guide
Indicators
RDY —Ready Green LED
ACT —Active Green LED
Real-Time
MPEG-4 AVC
Encoder
The Real-Time MPEG-4 AVC Encoder submodule supports two channels of
audio. The audio source can be: Unbalanced, Balanced, AES or Embedded SDI.
The selection between Balanced, Unbalanced and AES is automatic based on the
cable connected to the encoder. For an analog video signal, you can configure the
encoder as S-Video or composite video. The encoder can receive digital video
input through the Serial Digital Interface (SDI). The encoder is capable of extract-
ing embedded audio from the SDI input.
The MPEG-4 AVC Encoder’s components seen from the front are as follows:
Audio Connector, S-Video In (chrominance “C”) or Composite Video In (V2),
activity LEDs (ready and active), and S-Video In (luminance “L”) or Composite
Video In (V1) or SDI.
State RDY ACT
Power Off or Not Initialized Off Off
MPEG Encoder enabled, no video present on selected
input: C2/C or C1/Y/SDI On Off
MPEG Encoder enabled, video present on selected
input: C2/C or C1/Y/SDI On Flashes
TIP The Advanced Encoder can
be distinguished from the RTME
Plus by the presence of green
bands around the BNC
connectors.
A
U
D
I
O
ADVEnc
CI/Y/SDI
C2/C
RDY ACT
A
U
D
I
O
ADVEnc
CI/Y/SDI
C2/C
RDY ACT
Composite Video In 2
Activity LEDs
Serial Digital Interface
Composite Video In 1
Audio In