Table of Contents
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2-1. Location of Main Parts
1-2-6. Front PC Boards
2. PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM
3. BLOCK DIAGRAMS
3-1. Overall Block Diagram
SAFETY PRECAUTION
NOTICE
ABBREVIATIONS
SUPPLEMENT1. Firmware Version Update
SUPPLEMENT2. Error display
CONTENTS
SECTION 1
SECTION 2
PART REPLACEMENT AND ADJUSTMENT PROCEDURES
SECTION 3
SECTION 4
3-1.
Standby LED (red) does not lisht.
3-2.
LED (green) does not light at power on.
3-3.
CPU FAN does not work.
3-4.
Indicator does not light. ("WELCOME" does not
light at startup.)
3-5.
System does not run. ("WELCOME" displayed and
key operation disabled)
3-6.
No picture appears.
3-7.
No audio is played back.
3-8.
Buzzer does not sound.
3-9.
Extension port does not work.
3-10. Front panel key/remote control are disabled.
3-11. Other Symptoms
3-12. Power Circuit Troubleshooting
MEASURING POINTS
2. WIRING CONNECTION DIAGRAM
2-1. Wiring Connection Diagram
2-2. Supplementary Instructions for Reassembling
4. CIRCUIT DIAGRAMS
4-1. Power Supply Circuit Diagram
4-2. Front Circuit Diagram
4-2-1. PWR-SW Circuit Diagram
4-2-2. USB Circuit Diagram
4-2-3. Front-MAIN Circuit Diagram
4-2-4. Door-Detect Circuit Diagram (HD-XA1)
4-2-5. Motor Circuit Diagram (HD-XA1)
4-3. AV Circuit Diagram
4-3-1. Audio Circuit Diagram
4-3-2. Video Circuit Diagram
4-3-3. HDMI Circuit Diagram
5. PC BOARDS
5-1. Front Main PC Board
5-6. AV PC Board
- Quick Links:
- Troubleshooting
- Hd-DVD Drive
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