Brother
Office

Model # HL-645 Official Brother printer

Here are the diagrams and repair parts for Official Brother HL-645 printer, 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 154 parts  |

Set Guide, Nl UL5459001

#14-2C

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Set guide, nl

Part #UL5459001

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

Lever UL5088000

#2-12

All parts diagram

Lever

Part #UL5088000

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

Main Pcb UK2610001

#8-1A

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Main pcb

Part #UK2610001

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

Bar Code Label Us, Hl-645 UL6438001

#15-8A

All parts diagram

Bar code label us, hl-645

Part #UL6438001

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

Fixing UL5536001

#6-1

All parts diagram

Fixing

Part #UL5536001

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

Bar Code Label Us, Hl-630d UL5440001

#15-8C

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Bar code label us, hl-630d

Part #UL5440001

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

Sheet UL5466001

#14-7A

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Sheet

Part #UL5466001

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

Pcb Assembly UK2154001

#2-14

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Pcb assembly

Part #UK2154001

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

Taptite, Cup B M4 X 12 0087411216

#7-2

All parts diagram

Taptite, cup b m4 x 12

Part #0087411216

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

Plate UL5064001

#7-9

All parts diagram

Plate

Part #UL5064001

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
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 15 minutes or less
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…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

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