Overall System Description; Video Input Descriptions - Sony KDS-50A2000 Training Manual

Overall System Description

Video Input Descriptions

Reference Figure 6-1
The 2006 SXRD model includes the following video input sources.
• Video 1, 2, 3 (S-Video-Video 1 Only)
Video 1, 2, 3 are all three-wire cable inputs with the Yellow RCA jack
transporting all the video information (Synchronization and Color
information) and the Red and White transporting left and right audio
information.
Typical external devices are the VCR, DVD, and A/V Receiver units.
• Video 4, 5
Video 4, 5 are both three-wire (Video) cable and separate two-wire
(Audio) cable inputs. The three-wire (Red, Green, & Blue or RGB)
cable transports the separate Red, Green, and Blue video information.
A separate two-wire cable (Red and White) transports the left and
right audio information for each input.
Typical external devices are the DVD, DVR, Satellite Receivers units.
Video 6, 7
•
Video 6, 7 are both complete digital video (and audio in the case
of HDMI) input sources.
High-Definition Multimedia Interface or HDMI (Video & Audio) and
Digital Visual Interface or DVI (Video Only) input sources. The DVI
connection needs a DVI-to-HDMI adaptor in order to connect to the
HDMI connector input.
Typical external devices are the DVD, DVR, Satellite Receivers, A/V
Receiver, and Set-Top-Box units.
TVP-23
The 2006 SXRD models accept both
• Video 8
Video 8 connects directly to a Personal Computer or PC monitor
output source using a HD15 or SVGA cable. The input accepts VGA,
SVGA, XGA, WXGA, and SXGA resolution signals from the PC. A
separate Stereo Mini Plug transports the audio for the PC input.
• RF Inputs
o NTSC Main Analog Tuner
This tuner receives and demodulates all analog CATV and
Over-the-Air broadcast signals.
o ATSC Digital Tuner
This tuner receives all digital (Unscrambled or In-the-Clear)
CATV and Over-the-Air broadcast signals, and down converts
them to an IF signal. The IF signal is then sent to the ATI
microprocessor (QM-Board) for demodulation.
6. Video Processing System
61