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
Brother
Office

Model # FAX780MC Official Brother fax machine

Here are the diagrams and repair parts for Official Brother FAX780MC fax machine, 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 135 parts  |
Screw U05404001
Screw

Part #U05404001

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

Nut Hex 3m UF0250000
#28

Panel frame (fax680/740m/780mc) diagram

Nut hex 3m

Part #UF0250000

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

Belt UF3017001
#12

Frame attachment diagram

Belt

Part #UF3017001

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

Gear UF3019000
#14

Frame attachment diagram

Gear

Part #UF3019000

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

Key UF3116001
Key

Part #UF3116001

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

Key UF3441002
#36A

Panel frame (fax680/740m/780mc) diagram

Key

Part #UF3441002

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

Roller UF3063001
#44

Frame attachment diagram

Roller

Part #UF3063001

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

Screw 3x6 U24014001
Screw 3x6

Part #U24014001

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

White Tape UF3106001
White tape

Part #UF3106001

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

Shoot UF3081000
#56

Frame attachment diagram

Shoot

Part #UF3081000

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Read more
Repair difficulty
Time required
 15 minutes or less

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