About Replace The Microprocessor With A New One; After Replaced - Denon DN-MC6000 Service Manual

ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE

When replaced of the U-PRO (Microprocessor) or the Flash ROM, confirm contents of the following.
PWB Name Ref. No.
CONTROL IC100 MC9S08AW60CPUE
CONTROL IC102 24LC128T-I/SN

After replaced

A : Mask ROM (With software). No need write-in of software to the microprocessor.
B : Flash ROM (With software). Usually, no need write-in of software. But, when the software was updated, you should be
write-in of the new software to the microprocessor or flash ROM. Please check the software version.
C : Empty Flash ROM (Without software). You should be write-in of the software to the microprocessor or flash ROM.
Refer to "Update procedure" or "writing procedure", when you should be write-in the software.
b Refer to "SPECIAL MODE : 2.Version Up Mode" for the procedure of the firmware update.
Description
22
After
Remark
replaced
B P/N : 704-6000-9601
B P/N : 704-6000-9602