Philips DVD727K Service Manual page 5
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Also See for DVD727K:
- Quick use manual (2 pages) ,
- Owner's manual (52 pages) ,
- Specifications (2 pages)
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Photo 1: Open the tray of Loader
2.3.2.3
Mpeg board and Front Display
The Mpeg board and Front display has to be repaired down to component level.
2.3.3
Change of Software setting
The software setting can be change according to the following procedure:
1.
Press < OPEN/CLOSE> button on the front of the player to open the disc tray.
2.
Enter the 4-digit code <9> <9> <9> <9> on the remote control.
3.
Enter one of the keys below to change the software setting.
REGION CODE
<ANGLE><4>
<ANGLE><5>
<ANGLE><6>
<ANGLE><7>
<ANGLE><8>
<ANGLE><9>
4.
The change should effect immediately with information indicated on TV screen.
Note: When changing the setup configuration, the change will take immediate effect with the information
indicated on the TV screen for a short period and the tray will close automatically and player will go to standby.
2.3.4
Software upgrade via Download disc
Both the application and servo software are delivered in one sw stack and it can be flashed
into the DVD player by means of a CD-ROM disc. The CD-ROM disc has to be made with a CD writer SW.
Note:
1)
The file name used for writing on the CD-R/RW MUST be in UPPER-CASE.eg: SD542AP.BIN
2)
For better and fast reading, add one big garbage file of 50-100MB.
2.3.4.1
Software upgrade procedure
1)
Open disc tray on the player.
2)
Insert the DOWNLOAD DISC into the player and close disc tray.
3)
The upgrading operation will start automatically.
4)
The VFD will display the upgrading progress, ERASE
or the LED will turn ON and OFF)
5)
The upgrading will take approximately about 1 minute.
6)
Once when the software is upgraded, the disc tray will automatically eject.
7)
The player will be restarted automatically and display on VFD will show <NO DISC>.
Important note:
Do not power off or interrupt the mains during the upgrading else the player's flash memory will be erased.
Safety Instructions, Warnings, Notes, and Service Hints
Photo 2: ESD safeguard
USA
1
EUROPE
2
AP
3
LATAM
4
INDIA / RUSSIA
5
CHINA
6
Set to setup configuration of DVD727K/931
Set to setup configuration of DVD727K/691
Set to setup configuration of DVD727K/751
Set to setup configuration of DVD727K/031
Set to setup configuration of DVD727K/781
Set to setup configuration of DVD727K/782
5
ESD
Protect
point
Photo 3: Position of ESD protect point
WRITE F
WRITE 0
UPGRADE end
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