Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Sony
Compact Stereo System

Model # MHC-GX9900 Official Sony hi-fi component system

Here are the diagrams and repair parts for Official Sony MHC-GX9900 hi-fi component system, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 70 parts  |
Duct 251530001
#7

Front panel/horn/speaker diagram

Duct

Part #251530001

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

Relay 175550011

#NI34

All parts diagram

Relay

Part #175550011

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

Loudspeaker 182610911
#7

Front panel/loud speaker diagram

Loudspeaker

Part #182610911

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

82 Ohm 1/2 126008631

#NI22

All parts diagram

82 ohm 1/2

Part #126008631

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

Ic Rpm7240 660021001

#NI07

All parts diagram

Ic rpm7240

Part #660021001

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

Damper 422410411
#69

Tuner/case, top/panel diagram

Damper

Part #422410411

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

Top Case 234211721
#2

Tuner/case, top/panel diagram

Top case

Part #234211721

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

Belt 424403401

#NI08

All parts diagram

Belt

Part #424403401

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

Stereo System Speaker 182613511
#7A

Front panel/loud speaker diagram

Stereo system speaker

Part #182613511

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

Loop Antenna 150137412

#NI28

All parts diagram

Loop antenna

Part #150137412

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

Parts & More