You may be able to bring streaming features to an older television without replacing it. The simplest option is to connect a streaming stick, such as an Amazon Fire TV Stick, to the TV’s HDMI port.
After plugging in the device, switch the television to the corresponding HDMI input and sign in to your streaming services. Most sticks are designed to be straightforward to set up, and the article says many cost around $30, compared with about $150 for an inexpensive smart TV.
If you cannot find an HDMI port, check the back and sides of the TV, since ports can be positioned awkwardly. Older sets with RCA or RF inputs may also work with an adapter that converts the connection.
A streaming stick can be a practical choice if you want to keep a TV you already like. However, for a substantially older set—or when setting up a TV for a senior—the article suggests that buying a smart TV may be worth considering. It also points to Roku and Samsung models for viewers seeking accessibility features for hearing loss or low vision.
Sources: Engadget.