led display screen module repair, IC, lamps repair outdoor, indoor P10, P8, P6, P5, P4.81, P3.9, P2

www.szledworld.com shows you led display screen module repair,
( Whatsapp/WeChat: [phone] , Email: [e-mail] ,Tel: [phone] )
1, Tools introduction;
2, Cable connection;
3, Remove the lamps;
4, Welding lamps;
5, LED module testing;
6, IC repair;
7, LED module testing after repair;
8, Cooper wire connecting lamps;
9, Test after repair;
10, Indoor led lamps repair;
11, Remove the lamps;
12, Add solder to the pads;
13, Welding indoor lamps;
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Web: www.szledworld.com
www.full-colorleddisplay.com
Video processor operation:
VDWALL LVP615S • Video processor operat...
VDWALL LVP909 • video processor setup ...
HD-VP820 • video processor operat...
Rental led display effect:
• big led screen for sta...
• Rental LED Screen inst...
• Front maintenance led ...
Outdoor front service led display
• Outdoor front service ...
• Front open led display...
• led screen front servi...
Right angle LED display, 90 degrees LED screen,
• led display right angl...
Front maintenance led display with alloy die-casting cabinet
• Front maintenance led ...
Control system:
HD (huidu) control system operation:
• Cloud control led disp...
Novastar control system operation:
• How does remote contro...
Asynchronous control system LED display setup
• Asynchronous control s...
All in one LED video wall
• All in one led video w...
Poster led display:
• Poster LED display pan...
• Indoor LED poster disp...
Indoor LED Display Video Effect:
P1.25 HD LED Display, • P1.25 HD LED Display |...
P1.56 indoor led screen, • P1.56 Indoor LED Scree...
P2.5 Indoor LED Display, • Indoor LED Display P2....
P2.9 Indoor LED Display, • P2.9 Indoor LED Displa...
P3 Indoor LED Display, • Indoor LED Display P3 ...
P4 Indoor LED Display, • Indoor LED Display P4 ...
P5 Indoor LED Display, • P5 Indoor LED Video Wa...
Outdoor LED Display Video Effect:
P3.91 LED Screen, • p3.91 outdoor / indoor...
P4 Outdoor LED Display, • P4 Outdoor LED Display...
P4.81 Outdoor LED Screen, • P4.81 Outdoor LED Scre...
P5 Outdoor LED Display, • P5 Outdoor LED Display...
P6 Outdoor LED Display, • P6 Outdoor LED Billboa...
P8 Outdoor LED Display, • P8 Outdoor LED Display...
P10 Outdoor LED Display, • Outdoor P10 LED Displa...
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@Shenzhen LED World Co., LTD

[@nizarm.alhazmi8911]

I like your way for explaining how to fix the problem..!!
So I have a problem in my led display screen module..!!
I have around 6 meters long display screen and consists of two lines of led blocks...
The problem is that the (upper line) which consists of around 15 led blocks is the whole blocks are always lit up, while the (lower line) is working and displaying normal which shows up the lower half of the words and numbers only...!?
So please if understand my explanation, tell me how to fix this problem..??
Thank you so much...❤

[@SZLEDWORLD]

Hello Bro.
It would be better if you send a picture to explain, it can illustrate the problem vividly.

[@josejuanalberto6245]

Donde compras los led de repuesto

[@SZLEDWORLD]

Cuando compra una pantalla LED, su proveedor generalmente le preparará luces LED de repuesto.

[@ajithkunju2016]

How to identify which ic

[@SZLEDWORLD]

Hello, you can test red, green and blue color firstly.
Which color is problematic and then find the IC of the corresponding color in the corresponding area.

[@amzadkhan2588]

Repair charges p3. 91

[@SZLEDWORLD]

Yes, you are right