Marantz AV7701 Service Manual page 82

Error
Details of Error code
Code
Mismatched CheckSum in response
61 or no response from Sub for I
command.
63 Failed to transit to ApplicationMode.
64 Failed to transit to BootLoaderMode.
WriteEnableLatchBit not set in Read
80
after issuing WREN command.
BlockErase failed in Read after
81
issuing BE command.
No UpdatePacket received from
82
DM860A (TimeOut).
Abnormal data in UpdatePacket
83
received from DM860A (FormatError).
Abnormal data in UpdatePacket
84 received from DM860A
(CheckSumError).
Abnormal data in UpdatePacket
85 received from DM860A (DataLength/
DataNo).
Mismatched CheckSum in CheckSum
86
comparison after rewriting.
A2 Unable to detect USB.
A3 No FirmwareFile in USB.
FirmwareFile in USB for unsupported
A4
Model name/area
Display
U p d a t e C h e c k 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
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
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 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
82
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
6 1
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 6 3
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 6 4
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 0
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 1
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 2
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 3
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 4
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 5
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
f a i l 8 6
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
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 "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
A 3
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
This unit automatically retries several
times. Wait until the FL display stops.
If the FL display stops at the Error
A 4
display, press and hold the "ON/
STANDBY ( X )" button for five seconds.
Coping strategies