Download Method - Pioneer XV-DVR9H Service Manual

1

7.1.3 DOWNLOAD METHOD

QQ
3 7 63 1515 0
• The Download is Necessary When :
a) After model setting
A
b) When "NG" is displayed at First screen (version information, etc)
[Notes]
Be sure NOT to turn off the unit during downloading.
If the unit is turned off during downloading, the SYSCON, TUFLCON, and DRIVE programs may not be properly rewritten, in
which case the unit may not be able to initialize itself normally when turned on again. If that happens, repair the unit, as
described below, then perform downloading again:
• In a case where the power to the unit was shut off during rewriting of the SYSCON program:
The SYSCON program will not function properly if the power to the unit is forcibly shut off while the message "DOWNLOAD-
1" is displayed on the FL display during downloading. If downloading of the programs from the disc or through serial
B
communication becomes impossible, replace the FLASH ROM.
• In a case where the power to the unit was shut off during rewriting of the DRIVE program:
The DRIVE program will not function properly if the power to the unit is forcibly shut off while the message "DOWNLOAD-2" is
displayed on the FL display during downloading. If downloading of the programs from the disc or through serial
communication becomes impossible, replace the DRIVE ASSY.
• In a case where the power to the unit was shut off during rewriting of the TUFLCON program (only for the flash-type
TUFLCON microcomputers):
The TUFLCON program will not function properly if the power to the unit is forcibly shut off while the message "DOWNLOAD-
3" is displayed on the FL display during downloading. If downloading of the programs from the disc or through serial
communication becomes impossible, replace the TUFLCON microcomputer.
C
1. DISC DOWNLOAD METHOD
• How to Download
This is disc download method to save the initial setting data and user setting data.
However, the following data is deleted after downloading by this method.
TE
L 13942296513
* REC mode
* Last channel (Before turn unit off)
1) Open a disc tray in the " DVD " function.
2) Put the download disc on the tray.
3) Press and hold a " STOP REC " button for playback,
then press a " STOP " button on a front panel.
D
- The disc tray closes automatically and the disc is loaded.
- The disc tray opens automatically after loading.
4) Take out the Download Disc.
- " DISC DWLD " is displayed on FL and download is started.
- The display on FL changes to " DOWNLOAD-1 "
- The display on FL changes to " DOWNLOAD-2 "
- The display on FL changes to " DOWNLOAD-3 " (*)
- After download is completed, the power turns off, and turns on and a disc tray closes automatically.
* It takes for about 5 minutes until download is completed.
5) Press and hold a " ESC ", then press " DISP " on a test mode remote control unit for the release version confirmation.
E
6) Confirm a firmware release version.
7) Press " ESC " on a test mode remote control unit in order to exit the test mode.
(*) : " DOWNLOAD-3" is displayed only when the TuFL u-com is FLASH type.
www
F
100
1
http://www.xiaoyu163.com
2
x ao
y
. i
2
http://www.xiaoyu163.com
3
8
Q Q
3 6 7
u163
XV-DVR9H
3
4
2 9 9 4
1 3 1 5 0 5 8 2 9
m
co
.
4
2 8
9 9
9 4 2 8 9 9