Denon dn-x500 dn-x900 pz10-048 Service Manual

The information contained in this document is intended for the exclusive use by DENON Authorized Service Centers and their 
employees.  This document may contain information that is privileged, confidential and may be protected from disclosure under 
applicable laws and terms of the DENON Service Agreement.  Any distribution, disclosure, dissemination or copying of this 
document and the information it contains is prohibited.  No responsibility will be accepted by DENON for any damage, injury or loss 
resulting from the misuse of the information contained in this document. 

3) Please refer to the attached material for the content after it changes. -
Integrated circuit spec: Please refer to the material "PZ10-048_IC spec.pdf".  
-PWB: Please refer to the material "PZ10-048_CPU PWB.pdf".  
-Circuit diagram: Please refer to the material "PZ10-048_SCHEMATIC 
DIAGRAMS_DNX500.pdf" and "PZ10-048_SCHEMATIC 
DIAGRAMS_DNX900.pdf". 
 
 

 

IC106, 
IC206, 

IC306 and 

IC406 

M51132L 00D9587036103

R2A15221SP 941239003280S

IC906 (DN-

X900 only) 

CS8405A-

CZZ 

00D9587067509

CS8406-CZZ 00D9587067509

 
 

We will apply the above modification to the production models in the following 
serial numbers. (Full digits) 
 
DN-X500 - 00863*****~ (Production from August 2010) 
DN-X900 - 00863*****~ (Production from August 2010)