Denon RBD-X1000, Service Manual

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6.2. Updating firmware
To start updating, press
1
/
3
button.
To exit the mode (quit updating), unplug AC cord or press ON/STANDBY button.
"SYS : OK 000min" is displayed, then unplug AC cord. And finish updating.
Display
q
Start Updating :
w
While writing firmware. :
(** : Progress, ## : remain time)
e
While checking data.(check sum) :
(## : remain time)
r
Finish updating :
6.3. ERROR
When error occurs, error message is displayed.
While error message is displayed, only ON/STANDBY button is available.
Error code table
• Error codes which occur at preparation update process or process of checking update.
Error Code Details of Error code
01 Booting update mode error of TCC8600 (No ACK)
02 When Update file is not in USB memory.
03 When only update file of system is in USB memory
04 When only update file of TCC8600 is in USB memory
05 No reply to FileNameCheck Result command.
06 No reply to Checksum Result command.
07 Checksum error which occurs while communicating UpdateData (for
analyzing header).
08 No reply to UpdateData command (for analyzing header)
09 When checksum of update file is different from header information.
0A Model ID Error
0B Checksum error which occurs while getting Header1 data.
0C No reply to command while getting Header1 data.
• Error codes which occur while writing system firmware.
Error Code Details of Error code
10 No reply to Checksum Result command (for updating system)
11 When checksum of update file for updating system firmware is different
from header information.
12 Reserved number (to match error code number to DMPS)
13 BlockErase failure before updating system firmware.
14 BlockWrite failure while updating system firmware.
15 Verify failure after updating system firmware.
36 Checksum error which occurs while communicating UpdateData for
updating SystemFirm.
37 No reply to UpdateData command for updating system
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