Schematic Diagrams, A2/NICAM | Samsung DVD-V940K specs

◆Schematic Diagrams

1	S.M.P.S.	49
2	Power Drive	50
3	Display/Function	51
4	System Control/Servo	52
5	A/V	53
6	Hi-Fi	54
7	A2/NICAM	55
8	TM (China/Hong Kong Only)	56
9	TM	57
10	Input-Output	58
11	Karaoke	59
12	DVD AV Decoder	60
13	DVD Servo	61
14	DVD Audio/Video	62

◆NOTE

For schematic Diagram

- Resistors are in ohms, 1/8W unless otherwise noted.

Special note :

Most semiconductor devices are electrostatically sensitive and therefore require the special handling techniques described under the “electrostatically sensitive (ES) devices” section of this service manual.

Note :

Do not use the part number shown on this drawing for ordering. The correct part number is shown in the parts list (may be slightly different or amended since this drawing was prepared).

Important safety notices :

Components identified with the mark have the special characteristics for safety. When replacing any of these components. Use only the same type.

ENG-47

Image 48

Samsung DVD-V940K instruction manual Schematic Diagrams, A2/NICAM

Contents

DVD-V940K Remote Control Overview Contents Safety Instructions Following illustrations represent precautions Disc Type and Characteristics Characteristics Accessories Rear View of the DVD-VCR Display Indicators Inserting Batteries in the Remote ControlDVD Deck is active DVD, CD, VCD, or Svcd is loaded Connecting DVD-VCR to the TV using the AV Cable DVD-VCR Plug & Auto Set up ❷ buttons Deck Control Keys Basic TV Tuner Operations Copying from DVD to VCR Setting the Date and Time Insert DiscInsert VHS Tape Copy the DVD to VHS Tape Presetting the Stations Automatically Install optionPress the corresponding See Presetting the Stations Manually Install option11 To...Then If you Then Clearing a Preset Station Changing the Preset Station TablePress the Clear button Same time on the television screen Selecting the RF OUT Sound Mode G-K CH21 .. CH36 .. CH69 Selecting the Colour Mode Please refer toOK or ❿, until Auto Power off Intelligent Picture ControlScreen Messages On completion, press the Return button Selecting the Cassette Type Repeat PlayVHS Play DVD-VCR allows you to playback high quality S- VHS tapes Recording a Programme Immediately Protecting a Recorded CassetteRecording a Programme with Automatic Stop Using the Timer Programming Feature Checking a Preset RecordingYou can check your preset recordings Press ❿ to select the recording speed Cancelling a Preset Recording Adjusting Picture Alignment ManuallySelecting the Audio Output Mode Playing a Cassette Playing a Cassette in Slow Motion Playing a Sequence Frame by FramePlaying a Sequence at Variable Speeds You can play a cassette in slow motion Searching for a Specific Sequence Go To 00000 StopEnd Search Intro Scan Using the Tape Counter Using the Assemble Edit FunctionTape counter Using the Karaoke Function Recording from Another VCR or CamcorderScore Function Karaoke Search Function Choosing a Connection Setting Up the Language Features OK or ❿ buttonUse the ,❷ buttons to select ‘English’ Listed Setting Up the Language Features OK or ❿buttonPress the ,❷ buttons to select English Recorded Setting Up the Audio Options Dolby Digital OutMPEG-2 Digital Out Dynamic Compression Setting Up the Display Options Adjusts the brightness of the screen.On/OffTV Aspect Black Level Setting Up the Parental Control About the Change PasswordThere are up to 8 rating levels on a disc About the Rating Level Special Playback Features Receiver Connections Before You Begin What is Progressive Scan? Component Connections for DVD Adjusting the Aspect Ratio EZ View To play back using aspect ratio DVDIf you are using a 169 TV If you are using a 43 TV Using the Display Function When Playing a DVD/VCD/CDTo make the screen disappear, press the INFO. button again Using the Angle button Using the Subtitle buttonChanging the Camera Angle Selecting the Subtitle Language When playing a DVD Using the Audio buttonRepeat Play Selecting the Audio Language Using the Mark Function MP3/WMA Play Using the Mark Function DVD/VCDRecalling a Marked Scene Clearing a Mark Program/Random playback CD-R MP3/WMA discs Program Play & Random Play Picture CD PlaybackProgram Play CD/MP3/WMA Random Play CD/MP3/WMA Press the OK button Return to the Album Screen DivX/XviD/MPEG4 Special Playback Features Press the button once to stop playbackZoom DivX/XviD/MPEG4 Feature Table DivX/XviD/MPEG4 PlaybackMPEG4 Supported MPEGs containing DivX can be divided into Video and Audio Beginning Karaoke Functions Reserving a Song Key Control Cancellation of reservation Vocal FaderGuide Melody Types of Karaoke disc Technical Specifications GeneralInput Output Problems and Solutions VCR Problem Explanation/Solution Troubleshooting Guide DVD Before requesting service troubleshootingProblem Action Schematic Diagrams A2/NICAM Block Identification of Main PCB M.P.S Power Drive Display/Function System Control/Servo ENG-53 Hi-Fi A2/NICAM TM China/Hong Kong Only ENG-57 Input-Output Karaoke DVD AV Decoder DVD Servo DVD Audio/Video Memo This Appliance is Distributed by Electronics