Marantz PM6006 Service Manual page 37

PROCEDURE AFTER REPLACING THE U-COM, ETC.
The procedure after replacing the u-COM (microprocessor), flash ROM, etc. is as follows.
PCB Name Ref. No. Description
FRONT U1001 MB9AF342NAPMC
Procedure after Replacement
A : The software has been written. The software is not written at the time of replacement.
B : The software has been written. The software may need to be rewritten by version updates. Check the
version.
C : The software has not been written. The software needs to be written after replacement.
See "FIRMWARE UPDATE PROCEDURE" for information on writing the software.
D : The software has been written. Be sure to rewrite with the latest software for your service region.
See "FIRMWARE UPDATE PROCEDURE" for information on writing the software.
Procedure
Remark
after Re-
placement
C SOFTWARE : Main
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