The Operating Manual for DENON AV Receiver firmware update.
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1. Preparations before starting the operation:
1.1 Preparation for the Personal Computer:
Minimum hardware and software requirements:
Type PC/AT
compatible
CPU
Intel Pentium/Celeron300MHz or faster
RAM
128MB or more
Free hard disc space
25MB or more
OS
Windows XP Home Edition / Professional SP2 or more
Display resolution
Super VGA (800x600) or more.
Port.
Serial COM port (D-Sub 9pin)
Communication speed
RS-232C: 115,200bps
1.2 Preparations for the cables.
Serial Straight Cable for RS-232C consisting of D-Sub 9P(female) and D-Sub 9P(female) cable.
D-Sub 9P(male) and D-Sub 9P(male) Gender Changer.
Note: There is the RS-232C(Male and Female) 9P cable like the following picture on the market.
Then you don’t need to use Gender Changer.
However, Please confirm a nut part. If you can't remove the nut part, then you can't use this cable.
Because, AV Receiver RS-232C port also has the nut. You can not insert cable as physical conflict.
D-Sub 9P(female) and D-Sub
9P(female) cable
Gender Changer
D-Sub 9P(male) and D-Sub 9P(male)
