Roland Va-7, Заметки по обслуживанию

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VA-7
July, 2000
11
How to update the System program or the Test program by Floppy disk
Insert the floppy disk containing either the System program (VA-7 System program up disk code 7770133000)
or the Test program (VA-7 Test program disk code 7770134000) into the FDD.
Turn the instrument on while keeping the [PIANO] + [ONE TOUCH] + [INTRO] buttons pressed.
The display shows:
Choose in the menu the option “ SYSTEM LOAD ” pressing [BANK/2] button
The display shows:
Choose in the menu the option “ CONTINUE ” pressing [NUMBER/1] button
After a few seconds, the display shows:
If the loading operation of the Flash has been completed, you’ll have the confirmation if the message “ COM-
PLETED” is displayed.
After a few seconds, you have to turn the instrument off and then on again.
***SYSTEM LOAD***
Program loading ...... ------------------
Program checking ...... ------------------
Flash updating ...... ------------------
<< TURN INSTRUMENT ON AGAIN >>
***SYSTEM LOAD***
NUMBER1: CONTINUE
NUMBER2: EXIT
***SYSTEM MENU***
BANK1: SYSTEM VERSION
BANK2: SYSTEM LOAD
BANK3: SYSTEM SAVE
How to update the Variphrase program by Zip disk
You can update the VP program by using a zip disk only (VA-7 VP program up disk -code: 7770135000)
***
Put the VP program up zip disk on your VA-7
Check that no floppy disk is inside.
Turn it on while pressing the [BACKGROUND] + [MELODIC] + [RHYTMIC] buttons
The following writings will appear on the screen:
Select point 1 “UPDATE VERSION” on the display.
Wait until the update is finished, then power off and on the instrument again.
***
: You can copy the Vp program update file onto a zip disk by downloading it from your PC, but:
ATTENTION: the zip disk MUST be formatted by VA-7, not by PC.
How to format a zip disk by VA-7
1. Insert the new zip disk
2. Press [FUNCTION MENU] button
3. On the screen, touch and select in sequence:
4. DISK,
5. UTILITY,
6. FORMAT,
7. Select ZIP,
8. Select QUICK,
9.YES
Once the disk is formatted, the writing “FUNCTION COMPLETE” will appear.
Take the zip out of the VA-7, this way:
Press [FUNCTION MENU] button
On the screen , touch and select:
DISK, then on the following screen
UTILITY, then on the following screen select:
ZIP EJECT
TEST MODE
After loading the Test program, turn the instrument on.
The Test Menu will be displayed, which is divided into two major groups: BANK and NUMBER.
VA-7 test Ver. x x . x x
-BANK- -NUMBER-
1 Switch 1 Flash
2 Encoder 2 Rom Style
3 Adc 3 Ram
4 Lcd 4 IDE
5 Led 5 FDD
6 Keyscan 6 Midi
7 Touch screen 7 Audio Test
DATE: (day) (month) xx xx:xx:xx (year)
1. UPDATE VERSION
2. THRU MODE
Version: XX.XX Day Month Year