You may have an issue with the cassette deck on your Sony LBT-D550. The cassette deck uses a belt drive system to operate the cassette mechanism; if belts are broken, it can cause the deck to malfunction.
All the belts may have failed at the same time, but it's also possible that there is another issue causing the problem. Some possible causes of a cassette deck malfunction include:
- A problem with the cassette mechanism itself, such as a jammed cassette or worn-out gears.
- A problem with the cassette deck's motor, which a malfunctioning capacitor or other components could cause.
- A problem with the cassette deck's control board, which a malfunctioning switch or other components could cause.
To determine the cause of the problem, a professional technician should look at the cassette deck.
×