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Model # APC IV Official NEC computer

Here are the diagrams and repair parts for Official NEC APC-IV computer, 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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Showing 10 of 50 parts  |

Kit-rail Fd 136-006309-470-A

#NI

All parts diagram

Kit-rail fd

Part #136-006309-470-A

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

Front Panel 136-824768-001-A
#7

Replacement parts diagram

Front panel

Part #136-824768-001-A

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

20mb Hd Drv 136-006912-208-A
#12

Replacement parts diagram

20mb hd drv

Part #136-006912-208-A

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

20mb 31/2 Dr 136-006912-726-A
#16

Replacement parts diagram

20mb 31/2 dr

Part #136-006912-726-A

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

Stopper 136-815011-A

#NI

All parts diagram

Stopper

Part #136-815011-A

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

Rear Cover 808-866946-111-A

#NI

All parts diagram

Rear cover

Part #808-866946-111-A

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

Dsk Cbl Asm 808-840655-012-A

#NI

All parts diagram

Dsk cbl asm

Part #808-840655-012-A

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

Top Cover 136-815009-A
#1

Replacement parts diagram

Top cover

Part #136-815009-A

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

Guide Cd 136-811877-A

#NI

All parts diagram

Guide cd

Part #136-811877-A

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

Battery 6v 804-020612-002-A
#5

Replacement parts diagram

Battery 6v

Part #804-020612-002-A

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

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