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Need help?Do you have a question about the Sony BRAVIA OLED KD-77AG9 and is the answer not in the manual?
General| Screen Size | 77 inches |
|---|---|
| Display Type | OLED |
| HDR | Yes (HDR10, HLG, Dolby Vision) |
| Smart TV | Yes |
| Operating System | Android TV |
| Audio Output | Acoustic Surface Audio+ |
| HDMI Ports | 4 |
| USB Ports | 3 |
| Processor | Picture Processor X1 Ultimate |
| Resolution | 4K Ultra HD (3840 x 2160) |
| Wi-Fi | Yes |
| Bluetooth | Yes (4.2) |
| Smart Features | Google Assistant |
Understanding and preventing image retention (burn-in) on OLED TV screens.
Details on Panel Refresh and Pixel Shift features to protect the screen.
Instructions for installing the TV to the wall using optional SU-WL850 or SU-WL450 brackets.
Steps to resolve common TV problems like no picture, no sound, or frozen display.
Solutions for specific issues like flashing LED, service reception, remote control, and parental lock.
