Pioneer xc-is21t.Power to amp,power to deck however light is not on on deck,no sound,cd won't spin etc. error e-3 came up

SOURCE: pioneer cd tuner deck model xc-is21t missing lead

go to www.donberg.ie and search for ADE7039 CONNECTING LEAD , order code piac 173

SOURCE: Malfunctioning Pioneer XC-IS21t

I'm not sure what that could be but probably the amp. section. I have a xc-is21t, that came out in year 2000, I use it almost everyday, and it works excellent. Unfortunately a friend of mine has dropped the whole unit on the floor, and guess what it's still works perfectly, only problem the sliding door for the cd(but only the see thru plastic part) is broken and I'm not sure where can I find this part. I wrote a letter to Pioneer.com, so hopefully they can locate the part for me. The only problem with this model that it doesn't play mp3 but again this was only made in year 2000.

SOURCE: I own an Pioneer CD

On the first board (where the power enters) there is a tall 3 pronged switch, if you turn the board over and solder a piece of wire to the 2 outside prongs, you will find that the Amp works normally apart from that the display reads Cd closed when in Cd mode.

SOURCE: Pioneer SX-2300 powers up, but no sound.

Does the output relay click about 5 sec. after powering on? If it does check if the tape2/tape monitor is on. Check speakers and wiring. Try headphones.

There aren't any fuses for the output.

If no relay then it probably needs output transistors and a few resistors.