GEM UPDATE Service
http://upgrade.generalmusic.com

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UPDATE SPECIFICATIONS
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Musical instrument:
GEM WK2 Oriental

Update date:
05/05/99

Zipped File Name:
050599wk2o.zip

Generated Files and size:
GMBOOT00.BIN (540.672 bytes)

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UPDATE FEATURES
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This release has been developed in order to improve the keyboard computing
speed. Also has been added next features:

- Compatibility with series EP Roland
- Single style loading after to have occupied the 8 RAM location
- Damper optional pedal programming

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UPDATE INSTALLATION INSTRUCTIONS
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To update the Operating System, proceed as follows:

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A. SAVE USER PROGRAMMED DATA TO DISK

   Updating the Instrument's Operating System cancels all User Programmed Data 
   present in RAM. Be sure to save all User Programmed Data to Disk before 
   proceeding (see SAVE ALL procedure in the Disk Chapter of the owner's manual).
   This operation will NOT cancel the Flash Memory area !

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B. CREATE A NEW BOOT DISK

   To create a New Boot Disk, proceed as follows:

1. Decompress the received compressed file (see Upgrade Specifications: Zip 
   File Name) in a directory (or folder) in your computer
   To extract the files contained in the ZIP file you can use:
   - Windows  : WinZip  [http://www.winzip.com/]
   - MS-DOS   : PKUNZIP [http://www.pkware.com/]
   - Macintosh: ZipIt   [http://www.awa.com/softlock/zipit/]

2. Check that the file is decompressed without errors and that the size of
   the generated file is exactly the same as reported in the Upgrade
   Specifications (Generated File Size).

3. Format a new 3.5 floppy disk in DOS format (1,44 MB).

4. Copy the decompressed file (see Upgrade Specifications: Generated File Name)
   into the formatted disk.

5. Write the date, (see Upgrade Specifications: Upgrade Date) on the disk's 
   label.

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C. UPDATE THE OPERATING SYSTEM

To load the Operating System contained in the New Boot Disk:

1. Turn Off the instrument.

2. Insert the New Boot Disk in the drive.

3. Turn On the instrument.

4. When you see the message "Load OS?" press ENTER to start the Operating 
   System update.

5. Wait while the Operating System is being loaded (you will see on the display 
   the message "Loading!").

6. Reset the instrument by pressing at hte same time the 'UPPER 1' key 
   and the '2', '3' and '4' PADS.

7. Remember to extract the Boot Disk and store it ina safe place.

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UODATE PROBLEMS
================================================================

Should you encounter any problems with the procedure described above,
you can contact our OS Update Service
at the following E-mail address:

upgrade@generalmusic.com
(only about OS upgrade problems)

If you require Technical Support for your instrument,
please check our Support options at:

http://gem.generalmusic.com/en/contacts/


Thank You

GEM UPDATE Service
http://upgrade.generalmusic.com

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