Daewoo DVG - 5300N, DVG - 8400N

 KARAOKE SCHEMATIC CIRCUIT DIAGRAM

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Contents

Main CATALOG 1.SUMMARIZATION 2.REPLACE PARTS 3.OVERHAUL FLOWCHART Page IMPORTANT SAFETY PRECAUTIONS Page Page Page FEATURES ABOUT MANUAL PRINCIPLES FOR WRITING PLAYABLE DISCS TERMS FOR DISCS TERMS FOR DISCS SCENE PBC (PLAYBACK CONTROL) SECURITY BEFORE OPERATION PLACEMENT CONDENSATION CLEANING BEFORE OPERATION HANDLING DISC CLEANING DISC CHECK ACCESSORIES USE REMOTE CONTROL FRONT PANEL PREPARATIONS BEFORE OPERATION REAR PANEL VFD !@#$^ % & ( )* NAMES AND LAYOUT OF REMOTE CONTROLS MUTE BUTTON SURROUND BUTTON CONNECTIONS CONNECTED TO A TV AND AN ORDINARY AMPLIFIER BASIC OPERATIONS PLAY DISCS . SYSTEM SETTING V-MODE DISPLAY FAST PLAY SLOW PLAY STEP/ PAUSE SELECT AUDIO LANGUAGE *A SELECT CHANNELS SELECTING 3D AUDIO *Attention: PLAYING A DESIRED SCENE TO SKIP SCENES IN A DISC DIRECTLY MOVING TO A DESIRED TITLE (DVD) PLAYING A DISC CONTAINING MP3 FILES REPEAT PLAY SEARCHING DVD WITH A TITLE/CHAPTER NUMBER OR A TIME REPEATING A DEFINED PERIOD FROM A TO B SEARCHING CD AND SOMETHING DISC WITH A TIME OR TRACK TIME SELECT A SUBTITLE LANGUAGE PLAY DISCS IN VERIOUS WAYS SELECT ANGLE ZOOM PLAY BOOK MARK PROGRAM PLAY (DVD) PROGRAM PLAY (CD) 27 DIGEST PLAY (DVD) DIGEST PLAY (CD) TRACK DIGEST DISC INTERVAL DIGEST PLAY (something disc) PLAY MP3 OR PIC-CD DISC USE NUMBER BUTTONS TO SELECT TRACKS (MP3 OR PIC-CD) Page Page Page 32 FUNCTION SETTING BASIC NAVIGATION SETUP MENU GENERAL SETUP TV DISPLAY TV TYPE Page DOLBY DIGITAL SETUP PREFERENCE SETUP 35 FUNCTION SETTING DISC MENU PARENTAL PASSWORD OTHERS TON CONTROL OTHERS TROUBLESHOOTING OTHERS TECHNICAL SPECIFICATIONS 2. REPLACE PARTS REPLACE CHASSIS TOP COVER FRONT PANEL BACK PANEL REPLACE PCB BOARD MAIN PC BOARD POWER SUPPLY PC BOARD VFD POWER SWITCH PC BOARD MIC PC BOARD COMPONENT PC BOARD REPLACE DVD LOADER DECODING BLOCK DIAGRAM BLOCK DIAGRAM SERVO MPEG 3-3 CONTROL SCHEMATIC CIRCUIT DIAGRAM G2 36 3-4 G1 37 S8 22 POWER SCHEMATIC CIRCUIT DIAGRAM !! ! 3-5 5T SHEET 1 OF 1 MT1369AE INDEX & POWER 2 RF / SERVO & MPEG - MT1336E / MT1369E 3-6 MT1369E (LQFP208) DVD MP Board for Hitachi HOP1120/1200 1 INDEX & POWER, RESET MT1336E SERVO MT1369AE MPEG DEMO BOARD MT1336E 3-7 Very Important to reduce Noise MT1369E_208 MEMORY SCHEMATIC CIRCUIT DIAGRAM 8M Flash 3-8 AUDIO VIDEO DAC CIRCUIT DIAGRAM 3-9 AV FILTER SCHEMATIC CIRCUIT DIAGRAM S-video 3-10 Page MT1369E IC MATERIAL 4-2 DECAL MT1369 DVD Player Combo Chip PIN FUNCTION DESCRIPTION 4-3 4-4 4-5 4-6 4-7 CS4340(AUDIO D/A) IC MATERIAL DECAL PIN FUNCTION DESCRIPTION AV 3168 VIDEO IC MATERIAL Page Page FLASH 29F800 IC MATERIAL DECAL PIN FUNCTION DESCRIPTION CONTROL PANEL IC MATERIAL 4-13 16M SDRAM IC MATERIAL 4-10 4-14 Note: We have rights to improve our design plan before we inform our customers. 4-15