Denon HEOS AVR - Firmware Update Procedure

FIRMWARE UPDATE PROCEDURE
1. Items necessary for update
Items necessary for update are as follows.
Update Type Needed Part for Update Requirement
Offered / not Offered
Standard Service Equipment
Not offered by D&M
Purchase from D&M Article code Download from SDI
Update Smart phone X - -
60
Caution in
servicing
Electrical Mechanical Repair Information Updating