CA-288 26-55Inch LED TV Constant Current Board LED TV Universal Inverter LED TV Backlight Driver Teater Board

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$6.99

Ex Tax: $6.99

Stock: In Stock
Model: EB0048623
SKU: EB0048623

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Description:

The LED Strip Vol must be between 60V-165V.

shall not exceed the maximum working voltage of 165V.If the voltage exceeds ,the screen will appear dark or flashing lamp and so on. This product is only constant, not constant voltage, the voltage will automatically adjust to the appropriate voltage according to the led strip need, so you do not worry about in no-load voltage condition measuring how much voltage is.

You may meet the problems after correct lighting:

The brightness is not enough, the screen is significantly darker than the original’s .

now you need to do the two things :

First, attempt to use the remote control after connected to the transfer barefoot to try brightness, if not resolved,test the actual pin voltage (Note: it will be the great brightness in 0V, the brightness will be the darkest in greatest Voltage) .

if it is an analog voltage mode voltage range is between 0V-5V or 0V-3.3V, if the voltage has been in hight condition all the time andcan not be reduced ,now you need to adjust it . the voltage is 3.3V if it is PWM signal ,it still can be up to request if adjust to

the great brightness at this time ,you need to do second program

Second, adjusting the resistance , increases the current to meet the requirements.

Package Included:

1 x CA-288 26-55Inch LED TV Constant Current Board LED TV Universal Inverter LED TV Backlight Driver Board

CA-288-26-55Inch-LED-TV-Constant-Current-Board--LED-TV-Universal-Inverter-LED-TV-Backlight-Driver-Te-1612893

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!