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General| Screen Size | 43 inches |
|---|---|
| Display Technology | LCD |
| Backlight Type | Edge LED |
| HDR Support | Yes |
| Smart TV | Yes |
| Operating System | Android TV |
| HDMI Ports | 4 |
| USB Ports | 3 |
| Wi-Fi | Yes |
| Ethernet | Yes |
| Bluetooth | Yes |
| Audio Output | 10W + 10W |
| Resolution | 3840 x 2160 |
| Refresh Rate | Motionflow XR 800 |
| Weight | 10.9 kg (without stand) |
General safety precautions for service personnel, emphasizing adherence to instructions.
Crucial warning about using an isolation transformer to prevent electric shock hazards.
Guidelines for safe TV transportation, including number of people and hand placement.
Warning about critical safety components; emphasizes using genuine Sony parts.
Precautions regarding lithium battery replacement and handling to prevent hazards.
Specific precautions for handling LCD panels during repair to prevent damage.
Procedures and methods for measuring AC leakage current to earth ground.
Methods to verify and locate a proper earth ground connection for safety tests.
Explanation of LED blinking codes and corresponding detection items for error diagnosis.
Instructions on how to display, clear, and exit the self-diagnostic screen.
Procedures for removing external parts like stand, covers, and labels.
Guidelines for handling internal components, wires, and modules.
Instructions for disassembling and handling the Smart Core and LCD Panel.
Step-by-step guide on how to access the TV's service mode using the remote.
Procedure to check the TV's software version within the service mode.
Instructions for entering and confirming the TV's serial number in service mode.
Guide to selecting and setting the correct model number from a list.
Procedures for White Balance adjustment and data transfer functions.
Guide to using the triage chart to diagnose symptoms and identify faulty parts.
Troubleshooting guide for scenarios where the TV does not power on.
Diagnostic steps for troubleshooting audio problems in the TV.
Procedures for diagnosing and resolving cases where the TV screen displays no picture.
High-level overview of the TV's system architecture and component interactions.
Detailed diagram showing board-to-board connections and connector pin assignments.
Visual representation of the BMFW board layout (A and B sides).
Visual guide showing the physical placement of major circuit boards within the TV.
Exploded views of external parts like rear cover, labels, and AC cover.
Exploded views of internal parts like LCD panel, brackets, and speaker assemblies.
Diagrams of connectors, cables, and types of screws used.
List of miscellaneous parts and their part numbers.
List of included accessories like remote controllers and stands.
Step-by-step guide for updating TV software via USB drive.
Detailed instructions for updating software after replacing the B board.
Instructions for updating software after replacing the Panel or T-CON board.
Diagram showing the correct routing and securing of wires for 43-inch models.
Diagram showing the correct routing and securing of wires for 49-inch models.
Step-by-step instructions for safely unpacking, carrying, and placing the TV.
Instructions on how to carry the TV vertically and place it safely on a table.
Additional handling tips like avoiding pressure on the panel and wearing gloves.
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