i bought jvc cd receiver to my car i conected all wires correctly left by metal the ground wire and when i play the music in receiver the right side of receiver heats up is that normal all are my wires mest up help please the car is honda accord 94 thanks

 

what kind of deck is it? and how long is it after that happends?

 

its normal deck and i bougt that connector which conects the old conector and then i need to connect wires i connect all stereo left right rear fron all that have left with ignition switched +12v yellow and the batery 12v red one these are coming out from jvc receiver i connect them to red and yellow of the new connector i leave the ground one taped to metal piece all is good when i play m,usic for 30 min the receiver gets so hot on that when i touched it almost burn my finger but when i disconect any of the red or yellow wire the reciver dont work i mean what is going wrong with this or am i doing somthing wrong help please