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Brother
Office

Model # MFC-7820N Official Brother fax machine

Here are the diagrams and repair parts for Official Brother MFC-7820N fax machine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 77 parts  |
Screw 087311216
#1-9

Fixing assy diagram

Screw

Part #087311216

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

Hinge LF4976002
#4

Adf diagram

Hinge

Part #LF4976002

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

Regist Rear Spring LM4286001
#16

Frame assy diagram

Regist rear spring

Part #LM4286001

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

Led Holder LM4267001
#4

Frame assy diagram

Led holder

Part #LM4267001

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

Roller UL6244002
#114

Adf diagram

Roller

Part #UL6244002

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

Tel Cable LG3077001
#NI

Frame assy diagram

Tel cable

Part #LG3077001

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

Battery Assembly LG5921001
#2

Pcb diagram

Battery assembly

Part #LG5921001

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

Screw 087320616
Screw

Part #087320616

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

New Toner Actuator LM4260001
#1-8

Frame assy diagram

New toner actuator

Part #LM4260001

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

Htr Caution Lbl Rear LM4167001
#22

Cover assy diagram

Htr caution lbl rear

Part #LM4167001

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

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

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Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less

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