Sanyo LCD-40XZ10F Service Manual

Also see for LCD-40XZ10F: Instruction manual

amplified, now the audio signal is divided into two, one is outputted to earphonejack directly, the other is inputted into class D audio power amplifier R2A15112to be amplified and then outputted to speakers.4、 PC/YPbPr signal flowAfter processed by impedance matching, PC/YPbPr video signal is inputtedinto main chip MSD209 to be processed by modules of “A/D transform, digitalvideo processing and OSD addition”, then LVDS signal is outputted to drive LCDpanel.PC/YPbPr audio signal is processed by circuits of “voltage divided,impedance matching and AC coupling”, then inputted into main chip MSD209 directlyfor acoustic effect processing and volume control, afterwards the audio signal isinputted into left and right sound tracks of earphone amplifier BH3547F directly to beamplified, now the audio signal is divided into two, one is outputted to earphone jackdirectly, the other is inputted into class D audio power amplifier R2A15112 to beamplified and then outputted to speakers.5、 HDMI signal flowHDMI video signal is inputted into main chip MSD209 to be processed bymodules of “digital video processing and OSD addition”, then LVDS signal isoutputted to drive LCD panel.HDMI audio signal is decoded into Dolby AC-3 signal or MPEG multi-sound-track digital audio signal by inner decoder of main chip MSD209, then one isoutputted through SPDIF directly; after the process of “sub-transform and DAC”,the other is outputted as analog audio signal, the analog audio signal is inputted intothe rear part of main chip MSD209 for acoustic effect processing and volume control,then inputted into left and right sound tracks of earphone amplifier BH3547Frespectively to be amplified, now the audio signal is divided into two, one is outputtedto earphone jack directly, the other is inputted into class D audio power amplifierR2A15112 to be amplified and then outputted to speakers.6、 Brief instruction on unit functionsMPEG-2 MP@HL、H.264 Main and High profile up to Leve4.0 DecodingMPEG、Dolby Digital（AC-3）、AAC Digital Audio Decoding3D comb filterWide-range power supply、low consumed power in standby mode（≤1W）Class D audio power amplifier with HI-FI acoustic effect outputHigh quality transformation from interleaved scanning to progressive scanningRealizing integrative functions really- build integration- integrative TUNER（integrating analog with digital）- integrative searching-program function- integrative OSD interfaceMain parts of the unit：40 inch LCD panel（1920x1080）