Sharp LC-40LX630E User Manual

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LC-32LE63x
LC-40LE63x
LC-46LE63x
Figure 7-6 HDMI input configuration
The following multiplexers can be used:
• Sil9187A (does not support “Instaport” technology for fast
switching between input signals)
• Sil9287B (supports “Instaport” technology for fast
switching between input signals).
The hardware default I
2
C addresses are:
• Sil9187A: 0xB0/0xB2 (random: software workaround)
• Sil9287B: 0xB2 (fixed).
The Sil9x87 has the following specifications:
• +5V detection mechanism
• Stable clock detection mechanism
• Integrated EDID
• RT control
• HPD control
• Sync detection
• TMDS output control
• CEC control
• EDID stored in Sil9x87, therefore there are no EDID pins
on the SSB.
7.7 Video and Audio Processing - PNX855xx
The PNX855xx is the main audio and video processor (or
System-on-Chip) for this platform. It has the following features:
• Multi-standard digital video decoder (MPEG-2, H.264,
MPEG-4)
• Integrated DVB-T/DVB-C channel decoder
• Integrated CI+
• Integrated motion accurate picture processing (MAPP2)
• High definition ME/MC
• 2D LED backlight dimming option
• Embedded HDMI HDCP keys
• Extended colour gamut and colour booster
• Integrated USB2.0 host controller
• Improved MPEG artefact reduction compared with
PNX8543
• Security for customers own code/settings (secure flash).
The TV550 combines front-end video processing functions,
such as DVB-T channel decoding, MPEG-2/H.264 decode,
analog video decode and HDMI reception, with advanced
back-end video picture improvements. It also includes next
generation Motion Accurate Picture Processing (MAPP2). The
MAPP2 technology provides state-of-the-art motion artifact
reduction with movie judder cancellation, motion sharpness
and vivid colour management. High flat panel screen
resolutions and refresh rates are supported with formats
including 1366 × 768 @ 100Hz/120Hz and 1920 × 1080 @
100Hz/120Hz. The combination of Ethernet, CI+ and H.264
supports new TV experiences with IPTV and VOD. On top of
that, optional support is available for 2D dimming in
combination with LED backlights for optimum contrast and
power savings up to 50%.
For a functional diagram of the PNX855xx, refer
to Figure 7-7
.
18770_243_100203.eps
100203
Circuit Descriptions (continued)

Sharp LC-40LX630E Specifications

General

Response time	6 ms
Display diagonal	40 \
Display brightness	450 cd/m²
Native aspect ratio	16:9
Native refresh rate	100 Hz
LED backlighting type	Edge-LED
Supported video modes	1080p
Display diagonal (metric)	102 cm
Viewing angle, horizontal	176 °
Supported graphics resolutions	1920 x 1080 (HD 1080)
3D	No
Annual energy consumption	70 kWh
Tuner type	Analog & digital
Analog signal format system	NTSC, PAL, SECAM
Digital signal format system	DVB-C, DVB-T
RMS rated power	10 W
Number of speakers	2
HDMI version	1.4
HDMI ports quantity	3
DVI-D ports quantity	0
USB 2.0 ports quantity	1
Video formats supported	H.264, MPEG4
Panel mounting interface	400 x 400 mm
Power consumption (standby)	0.15 W
Power consumption (typical)	48 W

Weight and Dimensions

Depth (with stand)	242 mm
Height (with stand)	630 mm
Weight (with stand)	14700 g
Depth (without stand)	40 mm
Width (without stand)	947 mm
Height (without stand)	560 mm