Sharp LC-65LE654U Service Manual page 27

■ Video Decoder
H/W auto multi-standard detection and color decoding
Support NTSC-M, NTSC-443, PAL (B, D, G, H, I) PAL-M, PAL-N, PAL-60, PAL-CN, SECAM
High performance adaptive 3D comb filter for Y/C separation
Handling of weak and noisy off-air signals
Support 2-ch for CVBS and S-Video
Support 1-ch CVBS output
■ Audio Decoder
Supports multi-standard TV broadcasting includes BTSC, EIA-J and FM A2.
NICAM sound for B/G/L/I/D/K system
Automatic Standard Sound Detection
■ VBI Decoder
CC: CC1, 2, 3 and4, Text 1, 2, 3 and 4, XDS (extension Data Service), V Chip
CGMS: ETSI EN 300 294, ITU-R BT.119 method, IEC-61880 method, CC-XDS method
WSS: ETSI EN 300 294, ITU-R BT.119 method, IEC-61880 method, CC-XDS method
TT: Tele Text 1.5/2.5 ETSI EN 300 706
■ ATV IF Demodulation
Fully Support NTSC, PAL, SECAM IF Demodulation.
Multi-standard true synchronous demodulation with active carrier regeneration
Normal IF and Low IF input supported
VIF AGC detector for gain control
Programmable TOP to accommodate different tuner gain control
IF amplifier and SAW filter embedded
■ DTV TP Processor
Support CA interface
Support up to 32 programmable PID filters for each stream
Support up to 64 programmable section filters for each stream
Support time shift function
Support AES, 3DES and DES decryption/encryption
■ Multi-format Video Codec
Support H.264 encode up to 720P
Support H.264 BP/MP/HP@L4.1
Support HEVC L4.1
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File No. SG-0000351