Marantz PM8005 - MAINTENANCE AND ADJUSTMENT; Microprocessor Replacement & Adjustments

PROCEDURE AFTER REPLACING THE MICROPROCESSOR, ETC
The procedure after replacing the u-COM (Microprocessor), ash ROM, etc. is as follows.
PCB Name Ref. No. Description
After
replaced
Remark
u-COM U1001 PM8005 ROM ASSY (TMP86FH47BUG)
h
A
After replacing
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.
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