Daewoo DVG - 5300N, DVG - 8400N service manual CS4340AUDIO D/A IC Material

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CS4340(AUDIO D/A) IC MATERIAL

DECAL

RST

SDATA

SCLK/DEM1

LRCK

MCLK

DIF1

DIF0

DEM0

1	16
2	15
3	14
4	13
5	12
6	11
7	10
8	9

MUTEC

AOUTL

VA

AGND

AOUTR

FRF_GND

VQ

FILT+

PIN FUNCTION DESCRIPTION

Pin Name	#	Pin Description
RST	1	Reset(Input)-Powers down device.

SDATA	2	Serial Audio Data(Input)- Input for two's complement serial audio data.
SCLK	3	Serial Clock(Input)-Serial clock for the serial audio interface.
DEM1	3	De-emphasisControl(Input)-Selects the standard 15us/50us digital
DEM0	8	de-emphasis filter response for 44.1kHz sample rate.
LRCK	4	Left Right Clock(Input)- Determines which channel,Left or Right, is
		currently active on the serial audio data line.
MCLK	5	Master Clock(Input)-Clock source for the delta-sigma modulator and
		digital filters.
DIF1	6	Digital Interface Format(Input)-Defines the required relationship
DIF0	7	between the Left Right Clock, Serial Clock and Serial Audio Data.
FLT+	9	Positive Voltage Reference(Output)-Positive voltage reference for the
		internal sampling circuits.
VQ	10	Quiescent Voltage(Output)-Filter connection for internal quiescent
		reference volgate.
REF_GND	11	Reference Ground(Input)-Ground reference for the internal sampling
		circuits.
AOUTR	12	Analog Outputs(Output)-The full scale analog output level is specified in
AOUTL	15	the Analog Characteristics table.
AGND	13	Analog Ground(Input)
VA	14	Power(Input)-Positive power for the analog, digital and serial audio
		interface sections.
MUTEC	16	Mute Control(Output)-Control signal for an optional mute circuit.

4-8

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Contents DVG 5300N DVG 8400N Overhaul Flowchart SummarizationReplace Parts IC Material Important Safety Precautions Important for Laser ProductsPower Sources CleaningAccessories Read InstructionsLightning POWER-CORD ProtectionGrounding or Polarization Disc TraySafety Check Damage Requiring ServiceReplacement Parts Wall or Ceiling MountingFeatures About Manual Principles for WritingPlayable Discs Terms for Discs Enjoy music and images motion ScenePBC Playback Control PicturesBefore Operation PlacementCleaning SecurityUSE Remote Control Cleaning DiscCheck Accessories Handling DiscPreparations Before Operation Front PanelPress OPEN/CLOSE button to open it Creates Power between wall outlet and the unit Rear PanelALL VFDPBC Case you want to repeat and play a chapter or trackNames and Layout of Remote Controls ButtonConnections Connected to a TV and AN Ordinary AmplifierTurn off all equipment before operation Play Discs Remote control to turn the unit onBasic Operations ButtonSystem Setting ModeDisplay STEP/ Pause Fast PlaySlow Play PauseSelecting 3D Audio Select Audio LanguageSelect Channels CONCERT, Living ROOM, HallPlaying a Desired Scene To Skip Scenes in a DiscDirectly Moving to a Desired Title DVD Playing a Disc Containing MP3 Files Repeat PlayRepeating a Defined Period from a to B Searching DVD with a TITLE/CHAPTER Number or a TimePress A-B three times to remove A-B repeat If a DVD disc includes subtitle Searching CD and Something Disc with a Time or Track TimeSelect a Subtitle Language Remove the subtitleZoom Play Play Discs in Verious WaysSelect Angle Book MarkProgram Play DVD Program Play CDPush direction button to select Digest Play DVDPlaying disc, the screen shows Digest typeAt this time you can operate Play MP3 or PIC-CD DiscFile List appear one by one ListScreen will show Zoom 100% when you push Zoom button under Repeat one mode repeat the current itemShuffle mode play items by random Modes list as the followingFunction Setting Menu SettingFunction Setting Setup Menu General SetupBasic Navigation Spdif OFF SPDIF/RAWSPDIF/PCM LT/RT Dolby Digital SetupPreference Setup StereoEnter a password according to the screen Disc MenuOthers TON ControlYou may change the pitch to adapt to your voice Push Troubleshooting Technical Specifications Replace Parts Replace Chassis TOP CoverFront Panel Back PanelPower Supply PC Board Replace PCB BoardMain PC Board VFD Power Switch PC Board MIC PC BoardComponent PC Board Replace DVD Loader Overhaul Flowchart Decoding Block Diagram Block Diagram MpegControl Schematic Circuit Diagram VFD-CS STBPower Schematic Circuit Diagram 12TMT1369AE Index & Power MT1369E LQFP208 DVD MP Board for Hitachi HOP1120/1200MT1336E Servo MT1369AE Mpeg Demo Board To reduceMemory Schematic Circuit Diagram 8M FlashAudio Video DAC Circuit Diagram For YUV For ScartAV Filter Schematic Circuit Diagram Agnd Vgnd Micin Rmain Lmain Rrear Lrear LFE CentKaraoke Schematic Circuit Diagram IC Material MT1369E IC Material DecalPIN Function Description FOOUWR# Vcocin Pin Symbol Type Description 140 CSO CS4340AUDIO D/A IC Material AV 3168 Video IC Material Pin Name Pin # Type Description SCL Flash 29F800 IC Material Decal PIN Function DescriptionControl Panel IC Material Decal PIN Function Description16M Sdram IC Material PIN PIN Name Description