Do you have a question about the Sony TRINITRON KV-21M3D and is the answer not in the manual?
Details about the TV's picture tube and available rear/front connectors.
Specifies sound output, dimensions, weight, and supplied accessories.
Covers remote control system, power, and auto standby functions.
Diagrams showing TV connections and identification of remote control buttons.
Initial setup steps: inserting batteries, connecting aerial, VCR, and auto channel preset.
Covers switching the TV on/off, volume control, and muting.
Explains how to select programmes, view inputs, and adjust aspect ratio.
Guides on accessing menus and modifying picture settings like colour and brightness.
Details on setting the sleep timer and the auto standby safety feature.
Instructions on how to tune into and display teletext information.
Covers superimposing, freezing, revealing, and navigating teletext pages.
Guides on fine-tuning stored channels and rearranging their order.
Instructions for manually storing channels and skipping unused positions.
Explains how to connect external audio/video devices and headphones.
Provides solutions for problems like no picture, no sound, or remote malfunction.