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Marantz PM-11S2 Service Manual

Marantz PM-11S2
91 pages
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107
14. 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
Pos.
No.
Description
After
replaced
Remark
PD01 QU01 HD64F3687H FLASH C
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.
マイコン等を交換した場合の対応について
U-PRO(マイコン)およびFlash ROM等を交換した場合の対応方法を下記の記載します。
PWB
Name
Pos.
No.
Description
交換時の
対応
備考
PD01 QU01 HD64F3687H FLASH C
交換時の対応
A : Mask ROM (ソフトウェア書き込み済み) 交換時にソフトウェアの書き込みは必要ありません。
B : Flash ROM (ソフトウェア書き込み済み) バージョンアップにより交換時にソフトウェアの書き換えが必要な場合がありま
す。バージョンの確認をしてください。
C : ROM (Flash ROM) 交換時必ずソフトウェアの書き込みが必要になります。Update、書き込み方法を参照してください。

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Marantz PM-11S2 Specifications

General IconGeneral
BrandMarantz
ModelPM-11S2
CategoryAmplifier
LanguageEnglish

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