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Va-7
Roland Va-7 Manuals
Manuals and User Guides for Roland Va-7. We have
1
Roland Va-7 manual available for free PDF download: Service Notes
Roland Va-7 Service Notes (41 pages)
v-arranger keyboard
Brand:
Roland
| Category:
Electronic Keyboard
| Size: 5.53 MB
Table of Contents
Table of Contents
1
Specifications
1
Location of Controls
2
Rear View
2
Exploded View (Top)
3
Exploded View (Bottom)
5
Wiring Diagram
6
Power Supply
6
Keyboard Parts List
7
Parts List VA-7
7
How to Save - How to Version up
10
How to Visualize the "System Program" Version
10
How to Save the "System Program" or the "Test Program" Onto Floppy Disk
10
How to Update the System Program or the Test Program by Floppy Disk
11
How to Update the Variphrase Program by Zip Disk
11
First Group of Test = BANK
12
Touch Screen Test
13
Second Group of Test = NUMBER
13
Flash Test
13
ROM Style Test
13
RAM Test
14
ID Test
14
FDD Test
14
MIDI & THRU Test
14
Calibration Procedure to Replace the Pitch Bender
15
How to Enter the Touch Screen Calibration
15
How to Initialize the Flash Area
15
How to Load the 6Th Language
16
Change Information
16
Block Diagram
17
Main PCB Assy
18
Circuit Diagram (Main PCB Assy)
19
Circuit Diagram (Main PCB Assy/Beam Control Block)
20
Circuit Diagram (Main PCB Assy/Keyscan Block)
20
Circuit Diagram (Main PCB Assy/Memory Bank Block)
21
Circuit Diagram (Main PCB Assy/2Nd Uart Contr. Block)
22
Circuit Diagram (Main PCB Assy/Lcd Contr. Block)
22
Circuit Diagram (Main PCB Assy/Fdc & IDE Contr. Block)
23
Module XPGS-6 PCB Assy
24
Circuit Diagram (XPGS-6 PCB Assy/Cpu MEM Section)
25
Circuit Diagram (XPGS-6 PCB Assy/Sound Section)
26
Potentiometer PCB Assy & Circuit Diagram
27
LCD Control PCB Assy & Circuit Diagram
27
Variphrase VE-VP1 PCB Assy
28
Circuit Diagram (Variphrase VE-VP1 PCB Assy)
29
Phones PCB Assy & Circuit Diagram
30
Audio PCB Assy
30
Circuit Diagram (Audio PCB Assy)
31
Switch D-Beam PCB Assy & Circuit Diagram
32
Control PCB Assy
32
Circuit Diagram (Control PCB Assy)
33
FC-7 PCB Assy & Circuit Diagram
34
Control VE-VP1 PCB Assy
34
Circuit Diagram (Control VE-VP1 PCB Assy)
35
Equalizer PCB Assy and Circuit Diagram
36
Amplifier PCB Assy
36
Circuit Diagram (Amplifier PCB Assy)
37
MIDI PCB Assy & Circuit Diagram
38
D-Beam PCB Assy & Circuit Diagram
39
Ribbon PCB Assy & Circuit Diagram
39
Inverter PCB Assy & Circuit Diagram
39
Right Contact PCB Assy W/Rubber
40
Left Contact PCB Assy W/Rubber
40
Circuit Diagram (Rigth Cont. PCB Assy)
40
Circuit Diagram (Left Cont. PCB Assy)
40
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