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Car radio electrical circuits are as veried as the radios themselves. Certainly they have a lot of commonality, but each is unique. For a given unit, the manufacturer holds the circuit diagram. Other than that, about the only thing you could get your paws on would be a block diagram showing the general functional areas of the radio. If the question is pointed at the wiring diagram for the radio harness, that information is available from the car folks. Wire color and arranement differ from one unit to the next. A shop specializing in auto sound systems may be able to help.
What else can I help you with?
What are you doing to the electrical circuit in your radio when you turn the radio on and off?
When you turn your radio on and off, you are simply flicking the switch in the circuit, the same as any circuit with a switch in it. When you turn it on, the switch completes the circuit, and current can flow around the circuit.
When you tune a radio to a certain station you match the frequency of the internal electrical circuit to the frequency of that radio station In doing so you employing the principle of?
Resonance
Is leaving a radio plugged in harmful to a braker box?
-- A radio receiver should be hardly noticeable to the electrical system in a home or commercial building. Unless it feeds a theater-size audio system, a radio receiver typically uses less electrical power than an ordinary light bulb. -- If the radio is turned off, then as far as the electrical wiring is concerned, that's exactly the same as pulling the plug out of the wall socket. So, whether it's on or off, plugged in or not, a radio receiver would have to be seriously broken to have any effect on a circuit breaker.
Some one installed a radio in 00 Nissan car and now tail lights fuse keeps blowing how do you fix it also dash light quit working?
Dash lights and tailights on many cars are fused together; someone tapped into this circuit for power to the radio and has caused a short. Unhook the power lead for the radio and splice it into its own circuit and the problem will go away. I hope this helps you. Mark
For radio broadcasts sound signals are converted to?
For radio broadcasting, sound waves are converted to electrical waves that are further transmitted. This transformation is done by a device called a transducer, which converts physical parameters into an electrical form (signals).
What are you doing to the electrical circuit in your radio when you turn the radio off and on?
When you turn your radio on and off, you are simply flicking the switch in the circuit, the same as any circuit with a switch in it. When you turn it on, the switch completes the circuit, and current can flow around the circuit.
What are you doing to the electrical circuit in your radio when you turn the radio on and off?
When you turn your radio on and off, you are simply flicking the switch in the circuit, the same as any circuit with a switch in it. When you turn it on, the switch completes the circuit, and current can flow around the circuit.
When you tune a radio to a certain station you match the frequency of the internal electrical circuit to the frequency of that radio station In doing so you employing the principle of?
Resonance
Why don't you get shocked when you ride bumper cars?
In your seat you're insulated from the current.
Can you add an extra battery for your game system in your car?
Of course you can. But it would have to be on a dedicated circuit and not be connected to the cars electrical system.
What is the task of a rf module?
The task of an RF module is to transmit and receive radio signals across a number of frequencies. They are part of a small electrical circuit placed in a radio or similar device.
Are cathodes positive in an electrical circuit?
No, cathodes are negative in an electrical circuit.
What is he definition of electrical current?
The current flowing in an electrical circuit.
The drawing of an electrical circuit is called?
The drawing of an electrical circuit is called a.............= schematic drawing.
What could be causing the circuit trip in my electrical system?
The circuit trip in your electrical system could be caused by an overload of electrical devices on the circuit, a short circuit, or a ground fault.
When a switch in an electrical circuit is turned off what will happen?
Closing a switch in an electrical circuit will complete the circuit. The supply voltage will then be applied to that circuit, and current will flow through that circuit.
Does blu-tack break an electrical circuit?
No, an electrical approved switch is used to break an electrical circuit.
