Denon dn-x1600 pz10-037 Service Manual

Page of 1
 
100 Corporate Drive Mahwah, NJ 07430
 
 
       
 
 
 
Service Bulletin
 
No. : 
 PZ10-037 
Date:
 
June 18, 2010 
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Model:
 
DN-X1600 
 
 
 
 
 
 
 
 
Subject: 
Software update
 
Countermeasure is applicable upon every repair (within S/N range) and upon 
customer complaint.  
 
 
 
 
 
 
 
Symptom:
 1) When customer chooses "44.1kHz or 48kHz" at "Sampling 
Frequency" of "System Setting" in the "Utility mode setting" and customer adjust 
the "Filter parameter control", a loud pop noise might occur.  
2) In the following setting, a sound might be interruption when pushing "Channel 
Cue" button.  
- Effector Function: SEND/RTN  
- DRY/WET control:DRY side 
- Effect: ON 
 
 
Solution:  
We corrected the firmware so that no malfunction occurs.  
F/W: Version 1010   
*For update procedures, please see service manual.  
*Please mark "X" on the version sheet after completing this firmware update. 
 
 
Serial Number Range: 
Please apply the above modification to the models in the following serial 
numbers. 
 
Indication of the version label is "Y", "Z" and "None". 
 
______________________________________________________________________________________ 
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