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Video & Articles: Appliance & Equipment RepairFrigidaire Microwave Oven LED Light Board Replacement #5304499540 
Frigidaire Microwave Oven LED Light Board Replacement #5304499540
Skill Level
Total Parts Cost
$38.17Estimated Savings
$112.5003:17
- Description
This video provides step-by-step repair instructions for replacing the LED light board on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the lights are not working.
All of the information for this video is applicable to the following brands:
Frigidaire
All of the information for this video is applicable to the following brands:
Frigidaire
Step By Step Instructions
1
Frigidaire Microwave Oven - Model FFMV1645TSA
2
Microwave Oven LED Light Board Replacement
3
Tools Needed
4
You will need a phillips-head screwdriver and a putty knife for this procedure.
5
Shock
6
Be sure to unplug the power cord or shut off the power supply.
7
If you?re replacing the led light board installed behind the front vent, use a phillips-head screwdriver to unthread the two screws securing the vent.
8
You can use a putty knife to help pry the vent off.
9
Sharp
10
Lift off the lamp cover.
11
You can now pull out the led light board mounting bracket and disconnect the wire connecter.
12
Unthread the screw to release the old board from the bracket.
13
Install the new led light board by aligning it on the bracket and securing it with the screw.
14
Connect the wire connecter, then reposition the bracket in the vent housing.
15
Replace the lamp cover.
16
Reinstall the front vent by aligning the top edge first then press the bottom edge into place.
17
Thread the screws to secure.
18
If you need to replace the led light board at the bottom of the cabinet, unthread the screw to release the access cover.
19
Unthread the mounting screw to release the old board from the bracket and disconnect the wire connecter.
20
Connect the wire connecter to the new led light board, position the board on the bracket and thread the screw.
21
Realign the cover and secure it with the screw.
22
Plug the power cord back in or restore the power supply.
23
Congrats! Your microwave oven is ready for use.
Description
This video provides step-by-step repair instructions for replacing the LED light board on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the lights are not working.
All of the information for this video is applicable to the following brands:
Frigidaire
All of the information for this video is applicable to the following brands:
Frigidaire
Step-By-Step Instructions
1
Frigidaire Microwave Oven - Model FFMV1645TSA
2
Microwave Oven LED Light Board Replacement
3
Tools Needed
4
You will need a phillips-head screwdriver and a putty knife for this procedure.
5
Shock
6
Be sure to unplug the power cord or shut off the power supply.
7
If you?re replacing the led light board installed behind the front vent, use a phillips-head screwdriver to unthread the two screws securing the vent.
8
You can use a putty knife to help pry the vent off.
9
Sharp
10
Lift off the lamp cover.
11
You can now pull out the led light board mounting bracket and disconnect the wire connecter.
12
Unthread the screw to release the old board from the bracket.
13
Install the new led light board by aligning it on the bracket and securing it with the screw.
14
Connect the wire connecter, then reposition the bracket in the vent housing.
15
Replace the lamp cover.
16
Reinstall the front vent by aligning the top edge first then press the bottom edge into place.
17
Thread the screws to secure.
18
If you need to replace the led light board at the bottom of the cabinet, unthread the screw to release the access cover.
19
Unthread the mounting screw to release the old board from the bracket and disconnect the wire connecter.
20
Connect the wire connecter to the new led light board, position the board on the bracket and thread the screw.
21
Realign the cover and secure it with the screw.
22
Plug the power cord back in or restore the power supply.
23
Congrats! Your microwave oven is ready for use.
Applicable Product Model
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