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TCL 75S423 Complete TV Repair Parts Kit w/LED Backlight Strips Version 2

TCL 75S423 Complete TV Repair Parts Kit w/LED Backlight Strips Version 2

SKU:: sj-KIT-75S423-K2

$204.99

TCL 75S423 Complete TV Repair Parts Kit w/LED Backlight Strips Version 2

$204.99

Add a ShopJimmy Extended Warranty:

Ships same business day if ordered before 4pm CT!

2 Available | Ships same business day if ordered before 4pm CT!

180-Day Warranty

Ships same business day if ordered before 4pm CT!

We highly recommend matching your part number. Learn more

We have a repair tutorial video for this part. Watch it below!

Includes complete set of LED backlight strips.

PLEASE NOTE: There are multiple different versions of these TCL models. Please match all boards shown to the originals in your TV before ordering.

TCL 75S423 Complete TV Repair Parts Kit (SEE NOTE)

Parts Included

Tcl 08-AU75CUN-OC400AA
TCL 07-RT8812-MA2G
Tcl 08-L402WA4-PW200AA
Tcl 55.75T11.C02
Tcl GIC75LB08

Known Models

Brand	Models	Versions
TCL	75S423
	75S423LDAA
	75S423TDAA

Warranty:

180-Day Warranty

Manufacturer Part Number:

TCL 08-AU75CUN-OC400AA

Manufacturer Part Number:

TCL 08-L402WA4-PW200AA

Manufacturer Part Number:

08-L402WA4-PW200AB

Manufacturer Part Number:

TCL 55.75T11.C02

Manufacturer Part Number:

55.75T11.C05

Manufacturer Part Number:

07-RT8812-MA2G

Manufacturer Part Number:

TCL GIC75LB08

Videos

What is a TV repair kit?

TV repair kits typically contain every board in your TV (excluding LED strips). If you’re unsure of your diagnosis, you can order this kit and replace all of the boards in your TV.

Which symptoms does a TV repair kit fix in a TV?

• A TV repair kit can fix most symptoms in your TV, from no power to no video or audio to WiFi issues.

*These are helpful tips to get you started and don’t represent accurate diagnoses for every TV model and failure. If you’re unsure of your diagnosis, we recommend checking out our YouTube channel or reaching out to a local TV technician for assistance.

How easy is it to replace a TV repair kit?

It's easy! Once you match the part numbers on your boards with the part numbers listed on this page to confirm compatibility, you’ll just need a screwdriver and the ability to remove the back of your TV and replace the boards.

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Updating Results

04/04/25

We recommend matching the part number on your original part with the part number listed on this page to ensure compatibility.

While matching your model number is a great start, many models use variations of each part and they're not always interchangeable.

We include brief instructions in red text on some listings (also displayed below without the red font). Please look for these instructions to confirm any important info that you'll need to identify on your original part. Additionally, we highlight the part number in our photos.

Please don't hesitate to contact us with any questions. We're here to help!

Parts Included

Tcl 08-AU75CUN-OC400AA
TCL 07-RT8812-MA2G
Tcl 08-L402WA4-PW200AA
Tcl 55.75T11.C02
Tcl GIC75LB08

Known Models

Brand	Models	Versions
TCL	75S423
	75S423LDAA
	75S423TDAA

Real Reviews From Real Customers

29271 Reviews

Samsung UN55NU6900F UN55NU7100F UN55NU7300F etc. LED Strips/Bars (2) NEW

09/06/22

Samsung LED Strips

My Tv is like a brand new one now! I had to repair it my self; thanks to YouTube videos I was able too. It just took a long time o...

Ronald U.

09/06/22

Samsung LED Strips

Samsung UN55NU6900F UN55NU7100F UN55NU7300F etc. LED Strips/Bars (2) NEW

My Tv is like a brand new one now! I had to repair it my self; thanks to YouTube videos I was able too. It just took a long time o...

Ronald U.

04/03/25

Quick delivery and the replacement

Quick delivery and the replacement part looked almost brand new. Fit as expected and vacuum is working great again. I would defini...

Virginia J.

04/03/25

Quick delivery and the replacement

Quick delivery and the replacement part looked almost brand new. Fit as expected and vacuum is working great again. I would defini...

Virginia J.

Super Strong Suction Cup LCD LED TV Screen Panel Removal Tool (Set of 2)

03/19/25

The right parts I needed

The right parts I needed and I got them fast thumbs up to the my

Mike W.

03/19/25

The right parts I needed

Super Strong Suction Cup LCD LED TV Screen Panel Removal Tool (Set of 2)

The right parts I needed and I got them fast thumbs up to the my

Mike W.

Samsung BN96-29074A/BN96-29075A LED Backlight Strips NEW! (12)

03/06/25

Worked Perfectly

I ordered some LED strips for our TVs at work that periodically break (after a while one of the original LEDs burns out). The repa...

Jeffrey H.

03/06/25

Worked Perfectly

Samsung BN96-29074A/BN96-29075A LED Backlight Strips NEW! (12)

I ordered some LED strips for our TVs at work that periodically break (after a while one of the original LEDs burns out). The repa...

Jeffrey H.

04/04/25

Fast - cost saving

This was my first time using ShopJimmy, and I can only hope that the lead takes reviews seriously instead of leaving them unaddres...

Marco

04/04/25

Fast - cost saving

This was my first time using ShopJimmy, and I can only hope that the lead takes reviews seriously instead of leaving them unaddres...

Marco

Samsung LED Backlight Strips (10) UN55J6200AF UN55J6201AF UN55J620DAF ETC. NEW

10/21/22

Samsung LED strip backlight repair

Sent in a heavily protected bubble wrap to ensure no damage for a time consuming repair. Success in bringing back to life a 9 year...

Jason L.

10/21/22

Samsung LED strip backlight repair

Samsung LED Backlight Strips (10) UN55J6200AF UN55J6201AF UN55J620DAF ETC. NEW

Sent in a heavily protected bubble wrap to ensure no damage for a time consuming repair. Success in bringing back to life a 9 year...

Jason L.

04/03/25

Great site, part was in

Great site, part was in stock, cheapest on the net, fast shipping…. What else can you ask for.

Eugene D.

04/03/25

Great site, part was in

Great site, part was in stock, cheapest on the net, fast shipping…. What else can you ask for.

Eugene D.

Double-Sided Adhesive Tape for LED Backlights - 10mm X 10 Meter (32.8 Feet) Roll

03/26/25

Good

Second time purchase, fixed 2 TVs over the past 3 years. They even have a step by step video.

Sandy M.

03/26/25

Good

Double-Sided Adhesive Tape for LED Backlights - 10mm X 10 Meter (32.8 Feet) Roll

Second time purchase, fixed 2 TVs over the past 3 years. They even have a step by step video.

Sandy M.

04/03/25

super easy to find part

super easy to find part that fit, prompt shipping, affordable prices

Monica D.

04/03/25

super easy to find part

super easy to find part that fit, prompt shipping, affordable prices

Monica D.

Samsung UN55NU6900F UN55NU7100F UN55NU7300F etc. LED Strips/Bars (2) NEW

09/06/22

Samsung LED Strips

My Tv is like a brand new one now! I had to repair it my self; thanks to YouTube videos I was able too. It just took a long time o...

Ronald U.

09/06/22

Samsung LED Strips

Samsung UN55NU6900F UN55NU7100F UN55NU7300F etc. LED Strips/Bars (2) NEW

My Tv is like a brand new one now! I had to repair it my self; thanks to YouTube videos I was able too. It just took a long time o...

Ronald U.

04/03/25

Quick delivery and the replacement

Quick delivery and the replacement part looked almost brand new. Fit as expected and vacuum is working great again. I would defini...

Virginia J.

04/03/25

Quick delivery and the replacement

Quick delivery and the replacement part looked almost brand new. Fit as expected and vacuum is working great again. I would defini...

Virginia J.

Super Strong Suction Cup LCD LED TV Screen Panel Removal Tool (Set of 2)

03/19/25

The right parts I needed

The right parts I needed and I got them fast thumbs up to the my

Mike W.

03/19/25

The right parts I needed

Super Strong Suction Cup LCD LED TV Screen Panel Removal Tool (Set of 2)

The right parts I needed and I got them fast thumbs up to the my

Mike W.

Samsung BN96-29074A/BN96-29075A LED Backlight Strips NEW! (12)

03/06/25

Worked Perfectly

I ordered some LED strips for our TVs at work that periodically break (after a while one of the original LEDs burns out). The repa...

Jeffrey H.

03/06/25

Worked Perfectly

Samsung BN96-29074A/BN96-29075A LED Backlight Strips NEW! (12)

I ordered some LED strips for our TVs at work that periodically break (after a while one of the original LEDs burns out). The repa...

Jeffrey H.

TCL 75S423 Complete TV Repair Parts Kit w/LED Backlight Strips Version 2

Parts Included

Known Models

Videos

What is a TV repair kit?

Which symptoms does a TV repair kit fix in a TV?

How easy is it to replace a TV repair kit?

WRITE A REVIEW

ASK A QUESTION

Make an Offer on this Item!

Need more quantity?

We recommend matching the part number on your original part with the part number listed on this page to ensure compatibility.

Parts Included

Known Models