Magnavox sylvania DVC840F, Руководство по обслуживанию

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1-9-1 H9801FW
FIRMWARE RENEWAL MODE
1. Turn the power on and remove the disc on the tray.
2. To put the DVD player into version up mode, press
[DVD], [9], [8], [7], [6], and [SEARCH MODE]
buttons on the remote control unit in that order.
The tray will open automatically.
Fig. a appears on the screen.
The DVD player can also enter the version up
mode with the tray open. In this case, Fig. a will be
shown on the screen while the tray is open.
3. Load the disc for version up.
4. The DVD player enters the F/W version up mode
automatically. Fig. c appears on the screen. If you
enter the F/W for different models, “Disc Error” will
appear on the screen, then the tray will open
automatically.
The appearance shown in (*1) of Fig. c is
described as follows:
5. After programming is finished, the tray opens
automatically. Fig. e appears on the screen and
the checksum in (*2) of Fig. e.
At this time, no buttons are available.
6. Remove the disc on the tray.
7. Unplug the AC cord from the AC outlet. Then plug
it again.
8. Turn the power on by pressing the [POWER] or
[STANDBY-ON] button and the tray will close.
9. Press [1], [2], [3], [4], and [DISPLAY] buttons on
the remote control unit in that order.
Fig. g appears on the screen.
10. Press [CLEAR/C.RESET] button on the remote
control unit.
Fig. h appears on the screen.
When “OK” appears on the screen, the factory
default will be set. Then the firmware renewal
mode is complete.
11. To exit this mode, press [POWER] or [STANDBY-
ON] button.
No. Appearance State
1 Reading... Sending files into the memory
2 Erasing... Erasing previous version data
3 Programming... Writing new version data
F/W Version Up Mode Model No : *******
VERSION : *.**
Please insert a DISC
for F/W Version Up.
EXIT: POWER
"*******" differ depending on the models.
Fig. a Version Up Mode Screen
VERSION : ************.ab6
Reading...
F/W Version Up Mode Model No : *******
VERSION : *.**
Fig. c Programming Mode Screen
"*******" differ depending on the models.
(*1)
VERSION : ************.ab6
Completed
SUM : 7ABC
F/W Version Up Mode
Model No : *******
VERSION : *.**
"*******" differ depending on the models.
Fig. e Completed Program Mode Screen
(*2)
MODEL : *******
Version : *.**
Region : *
EXIT: POWER EEPROM CLEAR : CLEAR
Fig. g
"*******" differ depending on the models.
MODEL : *******
Version : *.**
Region : *
EEPROM CLEAR : OK
EXIT: POWER EEPROM CLEAR : CLEAR
"*******" differ depending on the models.
Fig. h