Yamaha AX-497 Manuale di manutenzione - Pagina 10
Sfoglia online o scarica il pdf Manuale di manutenzione per Amplificatore Yamaha AX-497. Yamaha AX-497 36. Stereo amplifier
Anche per Yamaha AX-497: Manuale d'uso (23 pagine), Manuale d'uso (24 pagine)
Stampa la pagina
- 1. Table of Contents
- 2. Important Notice
- 3. To Service Personnel
- 4. Impedance Selector
- 5. Remote Control Panel
- 6. Front Panel
- 7. Rear Panels
- 8. Specifications
- 9. Internal View
- 10. Disassembly Procedures
- 11. Adjustment
- 12. IC Data / Block Diagram
- 13. Pin Connection Diagram / Printed Circuit Board
- 14. Parts List
- 15. Exploded View
- 16. Remote Control Rax15
AX-497
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5. Removal of Amp Unit
a. Remove 1 screw (
Selector. (Fig. 2)
!0
b. Remove 2 screws (
(Fig. 2)
!1
c. Remove 2 screws (
P.C.B. (Fig. 2) (R, L models only)
!2
d. Remove 2 screws (
e. Remove connectors CB3 and CB151. (Fig. 2)
f. Remove the Amp Unit. (Fig. 2)
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) attaching the Impedance
) attaching the Speaker Termnal.
) and then remove the MAIN (4)
!3
) and 2 screws (
). (Fig. 2)
!3
!3
!2
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ao
y
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!1
!2
!3
Q Q
3
6 7
1 3
Fig. 2
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2 9
9 4
2 8
o
!0
1 5
0 5
8
2 9
9 4
!1
o
!0
m
co
9 9
2 8
9 9