Mitsubishi

[Min2xx]

have problem with mitsubishi radio code, it's RX-2E74W, MR193974 radio and have inside LC46 rotated eprom. i read it, but code still unknown

[Min2xx]

Solved !!! If you have the same problem, test this:
0x00: 00 00 30 00 counter Ok and radio non coded
This will work on many Mitsubishi radios