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tcl.com
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I have analyzed the market trends and product insights for TCL TV motherboards (main boards). The market in 2026 is seeing a significant shift toward AI-enhanced boards and a growing "Right to Repair" movement supported by TCL's official self-repair program.

The key findings include:

  • Technological Shift: Main boards are evolving into "All-in-One" command hubs with dedicated AI processing for 8K upscaling and smart home integration.
  • Repair Economy: Common issues like boot loops and Wi-Fi disconnections are driving a robust DIY and wholesale replacement market, with entry-level boards priced as low as $25.
  • Supply Chain: Increased manufacturing in Mexico is expected to stabilize part availability globally through 2026.

I have compiled a detailed report covering technical specifications, common failure symptoms, pricing tiers, and the strategic outlook for 2026. Please find the full analysis and a list of recommended products and suppliers in the file below.

Here is the comprehensive trend report for TCL motherboards. You can proceed with:

Tcl Tv Motherboard Main Board Replacement 4k Qled Mini Led

Products · 2 lists

(Hot Sale) New Original Stock 4K LCD Intelligent Network TV Three-in-one Logic Board TP.SK708D.PC821 RoHS Compliant 90-Day

(Hot Sale) New Original Stock 4K LCD Intelligent Network TV Three-in-one Logic Board TP.SK708D.PC821 RoHS Compliant 90-Day

$11-224.5(444)
MOQ: 1 piece
200+ store reviews16% reorder rate100+ views from America≤4h response time
Shenzhen Source Of Core Electronic Technology Co., Ltd.Shenzhen Source Of Core Electronic Technology Co., Ltd.🇨🇳CN10 yrs
Original TCL TV motherboard 40-RT51G1-MAA2HC RT2851 in stock logic board in stock

Original TCL TV motherboard 40-RT51G1-MAA2HC RT2851 in stock logic board in stock

$35-484.7(813)
MOQ: 1 piece
300+ store reviews17% reorder rate≤4h response time
Shenzhen Jinshengwei Technology Co., Ltd.Shenzhen Jinshengwei Technology Co., Ltd.🇨🇳CN10 yrs
Universal Led Tv Motherboard Mainboard for NORMAL TV Assembly and Repair

Universal Led Tv Motherboard Mainboard for NORMAL TV Assembly and Repair

$15-304.2(836)
MOQ: 2000 pieces
≤10h response time
Guangzhou Hongxun Electronic Co., Ltd.Guangzhou Hongxun Electronic Co., Ltd.🇨🇳CN21 yrs
New QK-72339 Motherboard LCD TV motherboard module supports all 4K LCD screens in to logic board out 4K to 4K QK-72339

New QK-72339 Motherboard LCD TV motherboard module supports all 4K LCD screens in to logic board out 4K to 4K QK-72339

$18-234.9(129)
MOQ: 1 piece
100+ store reviews22% reorder rate≤4h response time
Shenzhen Qianhai Ku Xian Sheng Industrial Co., Ltd.Shenzhen Qianhai Ku Xian Sheng Industrial Co., Ltd.🇨🇳CN5 yrs
Smart 1+8G LED TV Mainboard with BT Control 4+512 TV PCB Mother Board CKD Kits and Parts

Smart 1+8G LED TV Mainboard with BT Control 4+512 TV PCB Mother Board CKD Kits and Parts

$18.50-28.504.3(305)
MOQ: 10 pieces
300+ store reviews12% reorder rate≤4h response time
Shenzhen Huake Shengye Technology Co., Ltd.Shenzhen Huake Shengye Technology Co., Ltd.verified🇨🇳CN2 yrs
Smart 1+8G LED TV Mainboard with BT Control 4+512 TV PCB Mother Board CKD Kits and Parts

Smart 1+8G LED TV Mainboard with BT Control 4+512 TV PCB Mother Board CKD Kits and Parts

$18.50-28.504.9(108)
MOQ: 10 pieces
16% reorder rate≤2h response time
Shenzhen Beast & Lion Technology Co., Ltd.Shenzhen Beast & Lion Technology Co., Ltd.🇨🇳CN1 yr
TP.SK105A.PB802 TV motherboard 45W 75W high-power LCD TV universal motherboard for 38-43 inch LCD TVs..

TP.SK105A.PB802 TV motherboard 45W 75W high-power LCD TV universal motherboard for 38-43 inch LCD TVs..

$8.84-11.564.6(990)
MOQ: 1 bag
10% reorder rate≤1h response time
Shenzhen Nordson Electronics Co., Ltd.Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
T.R67.818 2 AV 2 HDMI Universal LED TV Motherboard with Backlight Power 25W Voltage Range 33-93V Suitable for 32-42 Inches

T.R67.818 2 AV 2 HDMI Universal LED TV Motherboard with Backlight Power 25W Voltage Range 33-93V Suitable for 32-42 Inches

$8.864.7(755)
MOQ: 20 pieces
300+ store reviews23% reorder rate≤2h response time
Guangzhou Zhipu Electric Appliance Co., Ltd.Guangzhou Zhipu Electric Appliance Co., Ltd.🇨🇳CN2 yrs
TP.SK105A.PB802 TV motherboard 45W 75W high-power LCD TV universal motherboard for 38-43 inch LCD TVs..

TP.SK105A.PB802 TV motherboard 45W 75W high-power LCD TV universal motherboard for 38-43 inch LCD TVs..

$8.93-11.684.7(76)
MOQ: 10 pieces
12% reorder rate≤3h response time
Shenzhen Shengdingtong Technology Co., Ltd.Shenzhen Shengdingtong Technology Co., Ltd.verified🇨🇳CN1 yr
T.SK105A.03 T.SK105A.A8 TV motherboard Firmware Replace T.SK106A.03 T.RD8503.03 T.V56.03 TV board

T.SK105A.03 T.SK105A.A8 TV motherboard Firmware Replace T.SK106A.03 T.RD8503.03 T.V56.03 TV board

$1-1.504.9(70)
MOQ: 1 piece
400+ store reviews19% reorder rate≤10h response time
Shenzhen Binyueda Electronics Co., Ltd.Shenzhen Binyueda Electronics Co., Ltd.🇨🇳CN6 yrs
Apply to TP. SK108. PB818 three-in-one TP.SK106A.PB818 LCD TV motherboard

Apply to TP. SK108. PB818 three-in-one TP.SK106A.PB818 LCD TV motherboard

$7-104.8(715)
MOQ: 5 pieces
900+ store reviews15% reorder rate≤5h response time
Shenzhen Xiongfa Weiye Electronics Co., Ltd.Shenzhen Xiongfa Weiye Electronics Co., Ltd.🇨🇳CN13 yrs
Custom Pcba TP.VST59S.PB813 Three in one universal TV motherboard LED screens 66--94v Adaptive backlight voltage

Custom Pcba TP.VST59S.PB813 Three in one universal TV motherboard LED screens 66--94v Adaptive backlight voltage

$5.10-6.184.7(751)
MOQ: 5 pieces
400+ store reviews20% reorder rate≤9h response time
Shenzhen Sanruisheng Technology Co., Ltd.Shenzhen Sanruisheng Technology Co., Ltd.🇨🇳CN6 yrs
LCD LED universal smart tv mother board s368la1.5 /smart tv mainboard kk.m368.a8 512+4g 1+8g

LCD LED universal smart tv mother board s368la1.5 /smart tv mainboard kk.m368.a8 512+4g 1+8g

$274.9(666)
MOQ: 500 pieces
400+ store reviews33% reorder rate≤8h response time
Guangzhou Xiangrun Electronics Co., Ltd.Guangzhou Xiangrun Electronics Co., Ltd.🇨🇳CN8 yrs
Universal 32-inch 1+8g and 4+512 Smart Led Tv Circuit Board Pcb-based Motherboard With 12v 25w

Universal 32-inch 1+8g and 4+512 Smart Led Tv Circuit Board Pcb-based Motherboard With 12v 25w

$354.9(231)
MOQ: 1000 pieces
400+ store reviews33% reorder rate≤8h response time
Guangzhou Xiangrun Electronics Co., Ltd.Guangzhou Xiangrun Electronics Co., Ltd.🇨🇳CN8 yrs
TP.SK105A.PB802 LED TV Motherboard for 38"-43" TVs High-Power 75W Full HD 1920x1080 TFT LCD Universal PCB

TP.SK105A.PB802 LED TV Motherboard for 38"-43" TVs High-Power 75W Full HD 1920x1080 TFT LCD Universal PCB

$9.68-11.684.9(493)
MOQ: 10 pieces
5% reorder rate≤8h response time
Shenzhen Sanhuang Technology Co., Ltd.Shenzhen Sanhuang Technology Co., Ltd.🇨🇳CN1 yr
Custom Pcba MSD338STV5.0 LCD TV driver board motherboard is compatible with all kinds of LCD dual core 512m+4g memory WiFi

Custom Pcba MSD338STV5.0 LCD TV driver board motherboard is compatible with all kinds of LCD dual core 512m+4g memory WiFi

$8.80-10.304.7(401)
MOQ: 2 pieces
400+ store reviews20% reorder rate≤9h response time
Shenzhen Sanruisheng Technology Co., Ltd.Shenzhen Sanruisheng Technology Co., Ltd.🇨🇳CN6 yrs
Small LCD TV general motherboard T.R67.03 screen power supply 3.3V5V12V remote control switching software

Small LCD TV general motherboard T.R67.03 screen power supply 3.3V5V12V remote control switching software

$7.60-8.904.8(918)
MOQ: 20 pieces
500+ store reviews18% reorder rate≤7h response time
Shenzhen Chuangyida Electronics Co., LimitedShenzhen Chuangyida Electronics Co., Limited🇨🇳CN6 yrs
New Apply to TP. SK108. PB818 three-in-one TP.SK106A.PB818 LCD TV motherboard

New Apply to TP. SK108. PB818 three-in-one TP.SK106A.PB818 LCD TV motherboard

$6-104.7(471)
MOQ: 5 pieces
800+ store reviews7% reorder rate≤6h response time
Shenzhen Ruised Technology Co., Ltd.Shenzhen Ruised Technology Co., Ltd.🇨🇳CN9 yrs
Universal TV motherboard T.V53.671 T.R67.671 TP.V56.PA671 with remote control LED TV motherboards smart TV PCBA

Universal TV motherboard T.V53.671 T.R67.671 TP.V56.PA671 with remote control LED TV motherboards smart TV PCBA

$5.95-10.453.8(807)
MOQ: 5 pieces
50+ store reviews54% reorder rate≤6h response time
Shenzhen Xingfeng Electronics Co., Ltd.Shenzhen Xingfeng Electronics Co., Ltd.verified🇨🇳CN4 yrs
T.R67.675 V56 Motherboard Combo Board SKD Kits and Parts Mainboard Replacement for 14-24 Inches LED TV

T.R67.675 V56 Motherboard Combo Board SKD Kits and Parts Mainboard Replacement for 14-24 Inches LED TV

$6.60-8.604.7(722)
MOQ: 10 pieces
700+ store reviews23% reorder rate≤5h response time
Shenzhen Creatall Electronics Co., Ltd.Shenzhen Creatall Electronics Co., Ltd.verified🇨🇳CN8 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

25 sources cited · Verified industry data & reports

New TV Technology Coming in 2026

Consumer Reports

Expect to see more TVs with AI, ever-larger screens, and new RGB Mini LED TVs from brands such as Hisense, LG, Samsung, and TCL.

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