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General| Screen Size | 55 inches |
|---|---|
| Display Type | LCD |
| Backlight Type | Edge LED |
| HDR Support | No |
| 3D | Yes |
| Smart TV | Yes |
| Operating System | Sony Entertainment Network |
| Audio Output | 20 W |
| HDMI Ports | 4 |
| USB Ports | 3 |
| Built-in Wi-Fi | Yes |
| Resolution | 3840 x 2160 |
| Sound Output | 20W |
Manual title, issue date, version, and subject information.
Lists models, colors, commanders, and destinations.
Precautions for qualified service personnel regarding electric shock.
Guidelines for carrying the TV and warnings about safety-related components.
Cautions regarding lithium battery replacement and handling.
Detailed instructions and warnings for handling the LCD panel safely.
Steps to perform safety checks before releasing the set to the customer.
Methods and limits for measuring AC leakage current.
Guidance on identifying and verifying earth ground points.
Explains LED blinking counts and corresponding error detection items.
Details the format of error timestamps and related information.
Procedures for clearing error history and panel operation time.
Instructions on how to exit the self-diagnosis mode.
Caution regarding clutch in yellow frame during disassembly/assembly.
Detailed steps for disassembling the KD-55X*A model, covering various components.
Detailed steps for disassembling the KD-65X*A model, covering various components.
Instructions on how to access the TV's service mode.
Details remote control operations for navigating service menus.
How to modify data in the digital service mode.
Specific instructions for changing data in the special digital service mode.
Procedures for writing and saving data changes in service modes.
Steps for performing white balance adjustments in VPC service mode.
How to reset the TV to its factory shipping state.
Troubleshooting flowchart for power-related problems.
Detailed steps for checking DC/DC converters when troubleshooting power issues.
Explains LED blink patterns and associated troubleshooting steps.
Troubleshooting for 4-blink LED errors related to voltage.
Troubleshooting for 5-blink LED errors related to the T-Con board.
Troubleshooting for 6-blink LED errors related to backlight issues.
Troubleshooting for 7-blink LED errors related to temperature.
Troubleshooting for 8-blink LED errors related to software.
Flowchart for diagnosing and resolving no sound issues.
Diagnostic steps for various 'no picture' scenarios.
Flowchart for diagnosing backlight problems.
Troubleshooting steps for unresponsive side buttons.
Troubleshooting steps for remote control communication issues.
Troubleshooting backlight changes with ambient light levels.
Troubleshooting wired network connectivity issues.
Troubleshooting internal Wi-Fi connectivity problems.
Troubleshooting USB Wi-Fi adapter connectivity.
Troubleshooting issues with Bluetooth connectivity or device operation.
High-level overview of the TV's internal architecture and component connections.
Detailed pin assignments and connections for the 55-inch model.
Detailed pin assignments and connections for the 65-inch model.
Visual guide showing the placement of major circuit boards within the TV.
Illustrates correct wire dressing for different cable types.
Detailed wire dressing for harness and connector assemblies.
Visual breakdown of chassis components with part numbers.
Further visual breakdown of chassis components with part numbers.
Detailed diagram of all connectors and their part numbers.
Visual breakdown of 65-inch chassis components.
Further visual breakdown of 65-inch chassis components.
Detailed connector diagram for the 65-inch model.
Exploded view and parts for Bluetooth, WLAN, and Smart Core.
Step-by-step guide for updating the TV software via USB.
Guidelines for acceptable handling areas on the rear cover.
Step-by-step instructions for removing the metal rear cover.
Continues the process of removing the metal rear cover with multiple operators.
Steps for correctly reassembling the metal rear cover.
Instructions on pushing the rear cover bottom surface during re-assembly.
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