Denon AVR-X2100W Service Manual page 67

Error
Details of Error code
Code
Mismatched CheckSum in Check-
86
Sum comparison after rewriting.
Unable to detect USB.
A2
A3 No FirmwareFile in USB.
FirmwareFile in USB for unsup-
A4
ported Model name/area.
Error notification received while
A6
requesting FirmwareInfo.
TimeOut while obtaining Firmware
A7
information.
Unable to detect USB for Firm-
AE
wareDownload.
No FirmwareFile for Firmware-
AF
Download.
TimeOut in Download (writing to
B1
SDRAM) for FirmwareDownload.
Error notification received after
B2
rewriting CX870 Firm.
Error in FirmwareUpdate (Time-
B3
Out).
Failed to transit to BootLoader-
B4
Mode.
Failed to transit to Application-
B5
Mode.
---Check the firmware version after updating.---
After updating the firmware, check the version. See "1. Version Display Mode"
Display
U p d a t i n g
C o n n e c t i o n F a i l A 2
F i l e s N o t F o u n d
N o t M a t c h F i r m
U p d a t i n g
U p d a t i n g
C o n n e c t i o n F a i l A E
F i l e s N o t F o u n d
D o w n l o a d
U p d a t i n g
U p d a t i n g
U p d a t i n g
U p d a t i n g
67
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l 8 6
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
A 3
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
A 4
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l A 6
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l A 7
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
A F
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l B 1
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l B 2
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l B 3
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l B 4
play, press and hold the "Power opera-
tion" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error dis-
f a i l B 5
play, press and hold the "Power opera-
tion" button for five seconds.
(21 page ).
Coping strategies