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• GREEN PRODUCT PROCUREMENT
• LEAD-FREE SOLDER
• TABLE OF CONTENTS
• OWNER'S MANUAL
SERVICING NOTICES ON CHECKING
………………………………………………………………… A1-1
HOW TO ORDER PARTS
………………………………………………………………………………… A1-1
IMPORTANT
…………………………………………………………………………………………………A1-1
WHEN REPLACING DVD DECK
………………………………………………………………………… A1-2
DISC REMOVAL METHOD AT NO POWER SUPPLY
…………………………………………………A1-3
PARENTAL CONTROL - RATING LEVEL
………………………………………………………………A1-3
HOTEL MODE FUNCTION
…………………………………………………………………………………A1-4
TRAY LOCK
…………………………………………………………………………………………………A1-4
REMOTE CONTROL KEY CODE
…………………………………………………………………………A1-5
GENERAL SPECIFICATIONS
…………………………………………………………………………… A2-1~A2-12
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS……………………………………B1-1~B1-6
2. REMOVAL OF DVD DECK PARTS…………………………………………………………………B2-1~B2-5
3. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC………………………………………B3-1, B3-2
SERVICE MODE LIST
………………………………………………………………………………………C-1
SERVICING FIXTURES AND TOOLS
……………………………………………………………………C-2
RE-WRITE FOR DVD FIRMWARE
…………………………………………………………………………
C-2
WHEN REPLACING EEPROM (MEMORY) IC
………………………………………………………… C-3, C-4
ELECTRICAL ADJUSTMENTS
……………………………………………………………………………D-1~D-14
TROUBLESHOOTING GUIDE
…………………………………………………………………………… E-1~E-10
BLOCK DIAGRAMS
DVD…………………………………………………………………………………………………………
F-1, F-2
POWER……………………………………………………………………………………………………F-3~F-6
21PIN/TUNER……………………………………………………………………………………………F-7, F-8
REGULATOR…………………………………………………………………………………………… F-9, F-10
SCALER/SUB MICON……………………………………………………………………………………F-11, F-12
SOUND AMP/AV SWITCH/JACK/INTERFACE_HDMI IC……………………………………………
F-13, F-14
DIGITAL……………………………………………………………………………………………………F-15, F-16
PRINTED CIRCUIT BOARDS
DVD MT……………………………………………………………………………………………………G-1~G-4
DIGITAL……………………………………………………………………………………………………G-5~G-8
MAIN/TUNER…………………………………………………………………………………………… G-9~G-16
POWER/OPERATION/REMOCON…………………………………………………………………… G-17~G-24
LOADING MOTOR/PCB…………………………………………………………………………………G-25
SCHEMATIC DIAGRAMS
MPEG/MICON/DSP/RF_AMP………………………………………………………………………… H-1~H-4
MEMORY…………………………………………………………………………………………………H-5~H-8
MOTOR DRIVE……………………………………………………………………………………………
H-9~H-12
AUDIO/VIDEO……………………………………………………………………………………………H-13~H-16
21PIN………………………………………………………………………………………………………H-17~H-20
REGULATOR…………………………………………………………………………………………… H-21~H-24
REGULATOR2……………………………………………………………………………………………H-25~H-28
AV SWITCH………………………………………………………………………………………………H-29~H-32
SOUND AMP MUTE………………………………………………………………………………………
H-33~H-36
TUNER…………………………………………………………………………………………………… H-37~H-40
SCALER……………………………………………………………………………………………………H-41~H-44
TABLE OF CONTENTS
19DV616DG/22DV616DG