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Pioneer
Compact Stereo System

Model # RX521 Official Pioneer tabletop system

Here are the diagrams and repair parts for Official Pioneer RX521 tabletop 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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Model diagram and schematic

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Showing 10 of 38 parts  |
Tstr 2sa1302 46-861931-3

#NI

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Tstr 2sa1302

Part #46-861931-3

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

Res 27k 1/4w 46-642735-3

#NI

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Res 27k 1/4w

Part #46-642735-3

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

Mitsubishi Tstr 2sc3281 46-861932-3

#NI

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Mitsubishi tstr 2sc3281

Part #46-861932-3

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

Hitachi Integrated Circuit NJM4558DX

#NI

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Hitachi integrated circuit

Part #NJM4558DX

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

Cartridge PXV1003

#NI

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Cartridge

Part #PXV1003

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

Tstr 2sc270s 46-861945-3

#NI

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Tstr 2sc270s

Part #46-861945-3

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

220 Ohm 1/4w 46-68270-3

#NI

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220 ohm 1/4w

Part #46-68270-3

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

Home Electronics Button AAD1547

#NI

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Home electronics button

Part #AAD1547

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

Ic L7812 46-131262-3

#NI

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Ic l7812

Part #46-131262-3

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

Led 46-861951-3

#NI

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Led

Part #46-861951-3

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

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