LED TV Backlight Board CA-266S 32-65 Inch LED Universal Inverter 80-480mA Constant Current Board

Description

• LED TV Backlight Board CA-266S 32-65 Inch LED Universal Inverter 80-480mA Constant Current Board

NOTE : we have documents of most of products in our store

If you need it , contact us :)


1.
Descriptions:

This is CA-266S 32-65inch LED TV backlight board Led universal inverter 80-480mA Constant current board.

2. Parameters:

1>. Power supply condition input: support 10-28V DC input

2>. Output voltage: automatic adaptation below 88V (minimum limit for input voltage, no depressurization)
3>. Output current: the default 80mA. Increases the current by shorting the R22 R21 R18 R15 R24 resistor. Each resistor 80mA. Highest 480mA.
4>. Suitable for light bar: large size 32inch -65 inch (maximum voltage 88V)
5>. Input interface definition: 1: power supply 2: power supply 3:ENA switch control 4: brightness adjustment signal (voltage dimming) 5: ground wire 6: ground wire
6>. Output interface definition: It is a four (++--) parallel interface. Definitions are all the same.

3. Function:

1>. With protection.
2>. Output voltage: below 88V automatic.
3>. It is convenient to change the current. There are 6 of 1206 resistors on the motherboard. One resistor represents 80mA, and the highest 6 resistance fully connected to 480mA.
4>. The default is only connected 1 R13 resistors, the output current is 80mA. It wont burn the lamp strip. If it's too dark, blinking, or flashing, please try to increase the current.
5>.

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.