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Model # 72858820 Official Sears calculator

Here are the diagrams and repair parts for Official Sears 72858820 calculator, 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”.

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

Model diagram and schematic

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ALL PARTS
Showing 10 of 27 parts  |

Up Housing A 50015

#NI

All parts diagram

Up housing a

Part #50015

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

Board Assembly 54023
#13

Unit diagram

Board assembly

Part #54023

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

Nameplate 15605
#2

Unit diagram

Nameplate

Part #15605

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

Cover 11568
#5

Unit diagram

Cover

Part #11568

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

Battery Holder 64026
#7

Unit diagram

Battery holder

Part #64026

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

Screw 06526
#1

Unit diagram

Screw

Part #06526

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

Window 12515
#12E

Unit diagram

Window

Part #12515

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

Display 11016
#16

Unit diagram

Display

Part #11016

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

Ribbon 20021
#9

Unit diagram

Ribbon

Part #20021

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

Snap Cap 10615
#12D

Unit diagram

Snap cap

Part #10615

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

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