Shenzhen Qianhai Yikeshu Industrial Co., Ltd.

What's the details of the product ?                                                      

Precautions:
1. The working voltage of the light bar must be any voltage between 60V-165. Not lower than 60V; this product
Product design limit working voltage conditions must not be higher than 165V, exceeding this voltage will appear dark or
Lamp flickering and other phenomena.

2.This product only has constant current and constant voltage, and the voltage will be automatically adjusted to the corresponding voltage according to the required voltage of the light bar;
 
3. There is no problem with the quality and performance of this product.
The modified product parameters are unknown, voltage, power supply, connection, structure, etc. may cause
The reason for the match.


Possible problems with correct lighting:
The brightness is not enough, the screen is obviously darker than the original board
Program 1:
After connecting the dimming foot, try to adjust the brightness with the remote control to see if it can be solved.
Just test the voltage of the actual pin, (Note: our product has the highest brightness at 0V, when the voltage is high
Brightest). If it is in analog voltage mode, the voltage range is between 0V-5V or 0V-3.3V.
This should be adjusted if the voltage is always high and cannot be reduced; if it is a PWM signal
Then the voltage is stable and is 3.3V.
 
Program 2:
Adjust the resistance on the board and increase the current to meet the requirements.

1.  

2. Package include:

3. 1 *   26-55 inch LED TV backlight Board

What Yikeshu do ?

A variety of channels of electronic components supply is our superiority,

Military and industrial integrated circuit (IC) is our main business.

For the best service and your most conveniently purchase, we also offer Bill of Materiel list (BOM list) quote and supply, including resistors, capacitors, diode,transistor, LEDs, connectors, etc.

To be your reliable and convenient purchase’s partner is our goal.

To be the world-class electronic component distribution partner is our purpose.

About Yikeshu

Yikeshu Industrial CO.,LTD is a Branch of Tenco Technology Co.,Ltd, Headquartered in SHENZHEN, China. Founded in the year 1996.Since then it has dedicated to supply components and provide services related to the field of electronic engineering. From 2005,Tenco started global trade strategy. We built our brand in Mid-East and South America. Till now, TENCO has cooperated with more than 100 global electric manufactures. TENCO is one of the most professional distributor in this field.

Why Choose Yikeshu ?

1.Over 20 years experience in electronic components field.

2.All new&original goods are offered 360 days warranty. 

3.We are Alibaba Assessed 9 years Gold Supplier.

4. 100% QC inspection Before purchasement, best production capability ,best quality control, Best Service , competitve price.

5. A variety of channels to satisfy various demands including military and industrial product.
6. Sufficient stock on your urgent demand.
7. Timely reply within 2 hours during working time.

Our Partners

Q1.What is the warranty for the components?
A1.For the components,we have 365 days warranty.If any quality problem occured in this period,we will take on the shipping cost and replacment.

Q2.Who should I contact if quality problem occured.
A2.You can call our product manager.Tel:+86-0755-82546388
Q3.Who should I contact if I am not satisfied with your service? 
A3.You can call our service department manager.Tel:+86-0755-82546388
Q4.When will your order be shipped?
A4.Orders are shipped within 24 hours completion with the exception of holidays and Weekend.
Q5.Does Yikeshu has Saturday delivery?
A5.Yes,absolutely!
Q6.What shipping methods are available?
A6.For urgent delivery,select an air shipment mathod.We work with UPS,FEDEX,TNT,DHL,EMS,etc.
For large,heavy items and special handling select a ground method.
For orders being shipped to APO and FPO destinations,call your sales representative at +86-0755-82546388