Sharp AQUOS LC-42LE40E, Service Manual

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LC-32LE40E-LC-42LE40E
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Audio ADC
MT5366 support 7-pair L/R input, MT5365 support 1-pair L/R input
Audio digital input
MT5366 support 5 bit (10 channel) I2S audio input (muxed with GPIO), MT5365 support 2 bit (4 channel) I2S
audio input (muxed with GPIO).
HDMI Receiver
One channel HDMI1.4
v. Maximum data rate can be up to 3.3 GHz
vi. Support 3D video format
vii. Audio Return channel
EIA/CEA-861B
CEC
Video bypass
TV bypass
CVBS Monitor (any AV input)
TV audio demodulator
Supports BTSC / EIA-J / A2 / NICAM / PAL FM / SECAM world-wide formats
Standard automatic detection
Stereo demodulation, SAP demodulation
Mode selection (Main/SAP/Stereo)
Audio DAC
MT5366 support 4-pair audio DACs, MT5365 support 2-pair audio DACs
DRAM Controller
16/32-bit DDR2/DDR3 interface, (MT5365 only support 16-bit DRAM)
MT5365 Support DDR2 1026 MHz, DDR3 1188MHz. MT5366 Support DDR2 1026MHz, DDR3 1242MHz.
Supports 512Mb or 1 Gb DDR2 DRAM device and 1Gb or 2Gb DDR3 device. MT5365 has 16-bit data bus offers up to 256MB space (one x16 DRAM
device), and MT5366 has 32-bit data bus offers up to 512MB space (two x16 DRAM device).
Supports DDR2-800/DDR2-1066/DDR3-1333/DDR3-1600 device
Audio DSP
Supports Dolby Digital AC-3 decoding (ATSC)
MPEG-1 layer I/II decoding
Support WMA / HE-AAC
Dolby Prologic II
Audio output: 5.1ch + 2ch (down mix) + 2ch(bypass)
Pink noise and white noise generator
Equalizer
Bass management
3D surround processing with virtual surround
Audio and video lip synchronization
Supports bass/treble
Automatic volume control
MT5366 supports 5-bit (10-channel) main audio I2S output interface, MT5365 support 2-bit (4-channel) main audio I2S output interface: each of these
channels is up to 24-bit resolution.
S/PDIF interface
Support SPDIF in bypass
One SPDIF out
Analog TV IF Demodulator
Supports world-wide analog TV standard
Accept Low IF frequency
Full digital AGC control and carrier recovery
Embedded SAW filter and IF Amplifier. Cost effective TV front-end structure and no more costs on