Denon avr-3808ci ost-f1408 Service Manual

Page of 8
 
100 Corporate Drive Mahwah, NJ 07430
 
 
       
 
 
 
Service Bulletin
 
No. : 
 OST-F1408 
Date:
 
October 15, 2008 
_____________________________________________________________
 
 
Model:
 
AVR-3808CI   
 
 
 
 
 
 
 
Subject: 
Correction of the Firmware via DPMS (Denon Product Management 
Server). 
Countermeasure is applicable only upon claim from the customer.   
 
 
 
Symptom:
 1) Translation mistake in German and other languages.  
2) The GUI and OSD of the A/V amplifier doesn't operate correctly when the A/V 
amplifier is connected with "iPhone 3G".  
3) Improvement of the Audyssey Dynamic Volume function.  (For only PAY-
Upgraded models.) 
 
 
Solution:  
We corrected the firmware so that no malfunction occurs. 
MODIFICATION:  Denon new networking feature with DPMS (Denon Product 
Management Server) allows us to provide advanced service to the customers 
and create new business opportunities through our new specific A/V products. 
 
METHOD OF UPDATE via DPMS (Denon Product Management Server) 
Read me first! When you already updated the firmware of the unit via "DPMS", it 
is not necessary to initialize the customer’s unit again. At this time, please skip 
item "7-1 Preparation of the update ". 
 
7-1. Preparation of the update.  
We didn’t show this preparation Instruction on Instruction Manual. Please explain 
additional this Instruction to the customers when updating the firmware. 
 
Caution:
 It is necessary to initialize the unit before the update work begins.  The 
customer has to initialize their A/V product.  Please update the firmware after you 
confirm this matter to the customer beforehand. 
______________________________________________________________________________________ 
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