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Yamaha
Home Theater System

Model # YAS-70BL Official Yamaha home theater system

Here are the diagrams and repair parts for Official Yamaha YAS-70BL home theater system, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 24 parts  |
Yamaha Button WM145700
#1-12

Center system diagram

Yamaha button

Part #WM145700

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Cabinet Assembly WM184000
#3

Center system diagram

Yamaha cabinet assembly

Part #WM184000

The manufacturer no longer makes this part, and there's no substitute part

Battery Cover AAX70730
#NI

Center system diagram

Battery cover

Part #AAX70730

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Dsp Pcb Ay WM237300
#2-1

Woofer diagram

Yamaha dsp pcb ay

Part #WM237300

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Amp Pcb Ay WM158800
#2-2

Woofer diagram

Yamaha amp pcb ay

Part #WM158800

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Panel WM146800
#1-11

Center system diagram

Yamaha panel

Part #WM146800

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Sp10 Pcb WM159800
#2-1

Center system diagram

Yamaha sp10 pcb

Part #WM159800

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Cabinet Assembly WM194100
#1-1

Woofer diagram

Yamaha cabinet assembly

Part #WM194100

The manufacturer no longer makes this part, and there's no substitute part

Woofer X2323C00
#1-2

Woofer diagram

Woofer

Part #X2323C00

The manufacturer no longer makes this part, and there's no substitute part

Yamaha Grille Assembly WM168900
#1-4

Woofer diagram

Yamaha grille assembly

Part #WM168900

The manufacturer no longer makes this part, and there's no substitute part

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