RCA
Video Equipment

Model # NS4121NA Official RCA digital satellite system

Here are the diagrams and repair parts for Official RCA NS4121NA digital satellite 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.

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 162 parts  |

Book,connt 15087-88A
Book,connt

Part #15087-88A

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

Kit DKIT96
Kit

Part #DKIT96

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

Lnb 232594
Lnb

Part #232594

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

Kit DKIT96
Kit

Part #DKIT96

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

Book,connt 15087-88A
Book,connt

Part #15087-88A

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

Lnb 232594
Lnb

Part #232594

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

Owner's Manual 15245560
Owner's manual

Part #15245560

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

Owner's Manual 150877A
Owner's manual

Part #150877A

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

Owner's Manual 1Q57420-01B
Owner's manual

Part #1Q57420-01B

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

Lnb 217333
Lnb

Part #217333

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