Denon DRA-697CI Service Bulletin

100 Corporate Drive Mahwah, NJ 07430

Service Bulletin

No. : OST-F1289
Date: March 24, 2008

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Model: DRA-697CI

Subject: RS232C issue due to MICON software bug.

Symptom: RS-232C Command Issue for "TF?" and slow port response.

Solution:

does not occur.

MODIFICATION:

Install the Writer Software to a PC and update your unit before using Setup Tool,
by means of the Writer Software.

1) Download the exclusive Writer Software "FlashWriterD011_TEST.exe" and
"FlashWriterD011_TEST.exe" to your PC from SDI.

2) The exclusive Writer Software to be installed to the PC:
FlashWriterD011_TEST.exe

3) Turn off the power of DRA-697CI.

4) Connect RS-232C terminal of PC to RS-232C terminal of DRA-697CI with the
RS-232C straight cable.

5) Turn on the power of DRA-697CI.

6) Select "dra697_m0A62.bin" file at update file of "FlashWriterD011".

7) Click "Update" button then you will see "OK" sign.

The MICON Software has been corrected so that the malfunction

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