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LG / Insignia LB55040 LB55043 V0_01 V1_03 LED Backlight Strips (14) 55LF5700-UA NS-55DR420NA16 NEW

SKU:
sj-LB55040
MXN$1,274.74
(You save MXN$360.82)
MXN$913.92
MXN$1,274.74
(You save MXN$360.82)
MXN$913.92
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more
Brand new, complete set of 14 strips with double-sided tape already added.
Part numbers printed on strips vary.



Known Models

BrandModelsVersions
INSIGNIANS-55DR420NA16
NS-55DR710NA17REV:A
LG55LF5700-UACUSDLH
PHILIPS55PFG5100/78
55PFK5500/12
55PUS6272
BDL5530QL
55PUT6400/12
55PUT4900/12
55PUT6101/12
55PUS6401/12
55HFL5010T/12
55PFT5509/12
55PFH5500/88
55PUS6201/12
55PUH6101/88
55PUH4900/88
NECE556
PANASONICTH-55LFE8E
Part Number:
LB55040
Warranty:
180-Day Warranty
Manufacturer Part Number 1:
LG LB55040
Manufacturer Part Number 2:
Insignia LB55040
Manufacturer Part Number 3:
LG LB55043
Part Type:
LED Light Strip
Part Usage:
LED/LCD
Models:
NS-55DR420NA16
Models:
55LF5700-UA
Brands:
insignia
Brands:
lg
Substitute Parts:
LBM550P0601| LB55052| LB55037
Brands:
nec
Brands:
philips
Models:
NS-55DR710NA17
Models:
55PFG5100/78
Models:
55PFK5500/12
Models:
E556
Models:
55PUS6272
Models:
BDL5530QL
Brands:
panasonic
Models:
55PUH4900/88
Models:
55PUT4900/12
Models:
TH-55LFE8E
Models:
55PUH6101/88
Models:
55PUS6201/12
Models:
55PFH5500/88
Models:
55PFT5509/12
Models:
55HFL5010T/12
Models:
55PUS6401/12
Models:
55PUT6101/12
Models:
55PUT6400/12
Board Number:
LB55040 V0_01| LB55040 V1_03| LB55043| EVTLBM550P0601-DD-5| EVTLBM550P0601-DC-2(L)| LBM550E601-DQ-1(L)| LBM550E601-DQ-1(R)
Panel Number:
TPT550J1-HVN06.U REV:S510D

Videos

What are LED strips?

LED strips are the light source behind the LCD screen in LED TVs (yes, the screen is still LCD). These strips get their power from the LED driver or the power supply board and control the image brightness on your TV screen.

Which symptoms do LED strips fix in a TV?

•  If you see very dim video or no video on the screen, but you know your TV has power and is on, then the LED strips could be bad.

•  If you see very dim video or no video on only a portion of the screen while the rest of the screen is bright/normal, then the LED strips could be bad.

*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 LED strips?

While replacing your LED strips isn’t hard, you’ll need to be careful when tearing down your screen assembly to access them. We recommend following our video tutorials on YouTube and taking your time.