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Blu-ray Home Theater
System
Model Name HT-E5550
Model Code HT-E5550/EN
SERVICE MANUAL
Blu-ray Home Theater System Contents
1. Precaution
2. Product Specification
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB Diagram
6. Schematic Diagram
HT-E5550
Refer to the service manual in the GSPN (see the rear cover) for more information.
Contents
Contents
1. Precaution........................................................................................................................................ 1 - 1
1.1. Safety Precautions ................................................................................................................... 1 - 1
1.2. Servicing Precautions ............................................................................................................... 1 - 3
1.3. Precautions for Electrostatically Sensitive Devices (ESDs) .............................................................. 1 - 4
2. Product Specification ......................................................................................................................... 2 - 1
2.1. Product Feature ....................................................................................................................... 2 - 1
2.2. Specifications.......................................................................................................................... 2 - 2
2.2.1. HT-E5200 Specifications............................................................................................... 2 - 2
2.2.2. HT-E5xxx Specifications............................................................................................... 2 - 4
2.3. Specifications Analysis ............................................................................................................. 2 - 7
2.4. Disk and Format Compatibility................................................................................................... 2 - 8
2.4.1. Disc types and contents your product can play .................................................................. 2 - 8
2.4.2. Disc types your product cannot play................................................................................ 2 - 9
2.4.3. Region Code............................................................................................................... 2 - 10
2.5. Logos of Discs the product can play ............................................................................................ 2 - 11
2.5.1. Supported Formats....................................................................................................... 2 - 12
2.6. Accessories ............................................................................................................................ 2 - 14
2.6.1. Supplied Accessories ................................................................................................... 2 - 14
3. Disassembly and Reassembly .............................................................................................................. 3 - 1
3.1. Overall Disassembly and Reassembly .......................................................................................... 3 - 1
4. Troubleshooting ................................................................................................................................ 4 - 1
4.1. Checkpoints by Error Mode ....................................................................................................... 4 - 1
4.1.1. No Power................................................................................................................... 4 - 2
4.1.2. No Sound................................................................................................................... 4 - 7
4.1.3. Disc Loading Error ...................................................................................................... 4 - 8
4.1.4. Remote doesn't work ................................................................................................... 4 - 10
4.1.5. No Picture (HDMI)...................................................................................................... 4 - 12
4.1.6. No Logo (HDMI) ........................................................................................................ 4 - 16
4.1.7. No Logo (Composite)................................................................................................... 4 - 19
4.1.8. Disc skips or freezing ................................................................................................... 4 - 22
4.1.9. No Disc Reading Error ................................................................................................. 4 - 23
4.1.10. Network Error............................................................................................................. 4 - 24
4.2. Initialization & Upgrade Methods ............................................................................................... 4 - 25
4.2.1. How to check F/W version ............................................................................................ 4 - 25
4.2.2. How to update firmware................................................................................................ 4 - 26
4.2.3. Cold Start Method (Initialize Setup) ................................................................................ 4 - 29
4.3. Buyer-Region Code Setting Method ............................................................................................ 4 - 30
4.3.1. Inserting the Region Code after replacing the Main PCB ..................................................... 4 - 30
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