Denon AVR-4520CI Service Manual

89
3.9. About the error code
See the table below for error codes and details of faults when the rmware is updated through USB memory.
Error
Code
Details of Error code Display Coping strategies
01 Unable to detect USB.
C o n n e c t i o n f a i l
0 1
Disconnect and connect the USB
memory.
02 No FirmwareFile in USB.
F i l e s N o t F o u n d
0 2
Make sure that the FirmwareFile is in
the USB memory.
03
FirmwareFile in USB for unsupported
Model name/area
N o t M a t c h F i r m
0 3
Check the supported Model name/area
for the FirmwareFile.
04
Failed to obtain entire Firmware
information.
C o n n e c t i o n f a i l
0 4
Start the USB Update again.
05
TimeOut while obtaining entire
Firmware information
C o n n e c t i o n f a i l
0 5
Start the USB Update again.
06
Failed to obtain individual Firmware
information.
C o n n e c t i o n f a i l
0 6
Start the USB Update again.
07
TimeOut while obtaining individual
Firmware information
C o n n e c t i o n f a i l
0 7
Start the USB Update again.
08
Error notication received while
requesting FirmwareInfo.
C o n n e c t i o n f a i l
0 8
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.
09
TimeOut while obtaining Firmware
information
C o n n e c t i o n f a i l
0 9
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.
0A
Unable to detect USB for
FirmwareDownload.
C o n n e c t i o n f a i l
0 A
Disconnect and connect the USB
memory.
0B
No FirmwareFile for
FirmwareDownload.
F i l e s N o t F o u n d
0 B
Disconnect and connect the USB
memory.
0C
Received value with invalid
PackageVersion.
C o n n e c t i o n f a i l
0 C
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.
10
No UpdatePacket received from
DM860A (TimeOut).
M a i n * * * m i n
U p d a t i n g f a i l 1 0
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.
11
Abnormal data in UpdatePacket
received from DM860A (FormatError).
M a i n * * * m i n
U p d a t i n g f a i l 1 1
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.
12
Abnormal data in UpdatePacket
received from DM860A
(CheckSumError).
M a i n * * * m i n
U p d a t i n g f a i l 1 2
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.
13
BlockErase failed before rewriting
Main.
M a i n * * * m i n
E r a s e f a i l 1 3
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
display, press and hold the "Power
operation (
X
)" button for ve seconds.

Denon AVR-4520CI Specifications

General

Brand	Denon
Model	AVR-4520CI
Category	Receiver
Language	English