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Amplifier
AX-390
Yamaha AX-390 Manuals
Manuals and User Guides for Yamaha AX-390. We have
2
Yamaha AX-390 manuals available for free PDF download: Service Manual, Owner's Manual
Yamaha AX-390 Service Manual (37 pages)
Brand:
Yamaha
| Category:
Amplifier
| Size: 21.22 MB
Table of Contents
Contents
1
Important Notice
1
To Service Personnel
2
Rear Panels
2
Specifications
3
Internal View
3
Dimensions
3
Disassembly
4
Removal of Top Cover
4
Removal of Front Panel
4
Checking and Parts Replacement of P.C.B. Main
4
U-Com Data
5
Test Point Waveforms
6
Pin Connection Diagram
6
Ics
6
Diodes
6
Printed Circuit Board
7
Foil Side
7
Semiconductor Locations
7
P.C.B. Operation
7
P.C.b.operation
8
P.C.b.main
10
Block Diagram
13
IC Blocks
14
Power Amp
22
Parts List
27
Electrical Parts
27
Abbreviations
27
P.C.B. Main
28
P.C.B. Main & Operation
29
Operation
30
Exploded View
32
Mechanical Parts
33
Remote Control Transmitter
35
Schematic Diagram
35
Parts List for Carbon Resistors
36
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Yamaha AX-390 Owner's Manual (14 pages)
Natural Sound Stereo Integrated Amplifier
Brand:
Yamaha
| Category:
Amplifier
| Size: 0.22 MB
Table of Contents
Supplied Accessories
2
Table of Contents
3
Caution
3
Front Panel
4
Controls and Their Functions
4
Remote Control Transmitter
5
Connections
6
Connecting Speakers
7
To Play a Source
8
Basic Operations
8
Selecting the Speaker System
10
Notes about the Remote Control Transmitter
11
Troubleshooting
12
Specifications
13
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