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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
AT&T
Office

Model # CS500DM Official AT&T telephone

Here are the diagrams and repair parts for Official AT&T CS500DM telephone, 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 18 parts  |
R5283 Cord 103785283

#NI

All parts diagram

R5283 cord

Part #103785283

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

R2583 Cord12 102402583

#NI

All parts diagram

R2583 cord12

Part #102402583

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

R2641 Cord12 102402641

#NI

All parts diagram

R2641 cord12

Part #102402641

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

R2658 Cord6 102402658

#NI

All parts diagram

R2658 cord6

Part #102402658

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

R2690 Cord6 102402690

#NI

All parts diagram

R2690 cord6

Part #102402690

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

R2682 Cord12 102402682

#NI

All parts diagram

R2682 cord12

Part #102402682

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

R1445 Cord12 102401445

#NI

All parts diagram

R1445 cord12

Part #102401445

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

R8542 Cord12 102402542

#NI

All parts diagram

R8542 cord12

Part #102402542

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

R2609 Cord12 102402609

#NI

All parts diagram

R2609 cord12

Part #102402609

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

R2575 Cord6 102402575

#NI

All parts diagram

R2575 cord6

Part #102402575

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

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

View all
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What does the Amazon Fire Stick Lite do?

What does the Amazon Fire Stick Lite do?

Learn what the Amazon Fire Stick Lite video streaming device does.…

Read more

Parts & More