Do you have a question about the Sony KV-HF21M80 and is the answer not in the manual?
Initial setup and basic operation guide for the television.
How to connect video sources like camcorders or game consoles.
Guide for connecting audio/video devices to monitor output jacks.
Adjusting picture and sound settings and selecting modes.
Step-by-step guide for removing the rear cover of the TV.
Instructions for removing the main chassis assembly.
How to adjust beam landing for proper picture alignment.
Adjusting the screen grid voltage for optimal picture output.
Calibrating white balance for accurate color reproduction.
Procedures for performing service adjustments using the remote.
High-level overview of the TV's internal circuitry and signal flow.
Exploded view of the TV chassis and its main components.
Initial setup and basic operation guide for the television.
How to connect video sources like camcorders or game consoles.
Guide for connecting audio/video devices to monitor output jacks.
Adjusting picture and sound settings and selecting modes.
Step-by-step guide for removing the rear cover of the TV.
Instructions for removing the main chassis assembly.
How to adjust beam landing for proper picture alignment.
Adjusting the screen grid voltage for optimal picture output.
Calibrating white balance for accurate color reproduction.
Procedures for performing service adjustments using the remote.
High-level overview of the TV's internal circuitry and signal flow.
Exploded view of the TV chassis and its main components.
| Screen Size | 21 inches |
|---|---|
| Display Technology | CRT |
| Aspect Ratio | 4:3 |
| Tuner | Analog |
| Inputs | Composite |
| Weight | Approximately 22 kg |











