Toyota Repair: Toyota Cressida 1989, toyota cressida, radio repair

Question
I would like to know how to check if I need to replace the stereo in my car or new speakers? When I start the car, the stereo is on, but there is no sound. I've checked the volume and nothing has worked. I just would like to know if its the speaker or the car stereo itself. Thank you.

Answer
I believe this car had a four speaker system, I really don't think all four speakers went bad so it must be something else, I suspect that there is a problem with the radio, you could remove it and take it to a radio repair place to have it checked, if it checks good, check the amplifier,or just replace it, a better and cheaper way would be to take the factory stuff out and have a new stereo installed from an aftermarket source.