Firmware Version-Up Information - Panasonic SA-PT875GA Service Manual

6.7.

Firmware Version-Up Information

6.7.1. Process Flow (1/2)
Proccess
1
Collect ROM
There are 2 files:
Files
(Copy files into
CD-R/RW)
2 Load the disc into the set
Load disc into
unit (To be updated).
(To update rate)
2-1 Check Correct ROM files doesn't fit to the
ROM file type product type.
Check ROM
2-2
version type
Item
Description
A) Syscon ROM file type:
DVD_S41B.ROM (Sample)
DVD_S41D.ROM (Sample)
(supports chinese fonts OSD
display)
B) Opecon ROM file type:
DVD_P00.ROM (Single tray)
DVD_P01.ROM (Changer)
Press [OK] in remote controller
to start updating proccess after
the following signal appear:
FL Display 1: "PLAY" .
GUI Display 1 :
PLAYER NEED UPDATE.
YOU WANT TO UPDATE?
PUSH OK KEY
TO STAY UPGRADE.
PUSH OPEN/CLOSE KEY
TO CANCEL UPGRADE.
If the ROM files doesn't fit for
the product type, then CD
update "STOP" and display
as below:
FL Display 2: "NO PLAY" .
GUI Display 2 :
THIS TYPE OF DISC CANNOT
BE PLAYER. PLEASE INSERT
A DIFFERENT DISC.
Update not Necessary
If the ROM files has the same
(latest) version or an older
version than the product:
FL Display 3: "NO NEED" .
GUI Display 3:
THIS PLAYER DOES NOT
REQUIRE THE UPDATE
FL/ GUI Display
Display 1:
FL Display 1:
GUI Display 1:
FL Display 2:
GUI Display 2:
FL Display 3:
GUI Display 3:
41
Remarks
User can put both files
into the same root
directory. DVD MODEL
will choose the right
ROM files to update
its firmware.
Press [OPEN/CLOSE] in
remote controller to
CANCEL update.
Update stop
(Wrong ROM Type)
Update stop
(product has the latest
firmware)