1. DISTORTED PICTURE ........................................................................................................................... 3-2
2. NO PICTURE .......................................................................................................................................... 3-7
3. PICTURE COLOR ................................................................................................................................. 3-12
4. NOISE/AUDIO PROBLEMS .................................................................................................................. 3-14
5. MISCELLANEOUS ................................................................................................................................ 3-17
6. BLU-RAY PLAYER ............................................................................................................................... 3-26
ONE POINT REPAIR GUIDE ........................................................................................................................ 3-27
1. NO POWER PROBLEM ....................................................................................................................... 3-27
2. CLOCK DOESN'T DISPLAY ................................................................................................................. 3-29
"HELLO" ON FRONT PANEL ............................................................................................................... 3-30
4. SYSTEM PART ..................................................................................................................................... 3-47
5. NO HDMI OUTPUT ............................................................................................................................... 3-49
1. SYSTEM PART - 1 ............................................................................................................................... 3-50
3. HDMI PART .......................................................................................................................................... 3-52
WIRING DIAGRAMS ...................................................................................................................................... 3-53
BLOCK DIAGRAMS ...................................................................................................................................... 3-54
1. SYSTEM BLOCK DIAGRAM ................................................................................................................ 3-54
2. SMPS BLOCK DIAGRAM ..................................................................................................................... 3-55
CIRCUIT DIAGRAMS .................................................................................................................................... 3-57
CIRCUIT VOLTAGE CHART ........................................................................................................................ 3-69
1. MAIN P.C.BOARD ................................................................................................................................ 3-71
2. SMPS & TIMER P.C. BOARD .............................................................................................................. 3-73
SECTION 3
ELECTRICAL
CONTENTS
3-1