JHT 888 LED LCD TV power universal DC TO Dc Boost converter module super display power supply module
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- Supplier: Sichuan Junhengtai Electronic & Electric Appliance Co. Ltd.
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Product Overview
Description
Product Description
Specification
item | power module |
Place of Origin | China |
Sichuan | |
Brand Name | JUNHENGTAI |
Model Number | JHT888 |
Output Type | Multiple |
Input Voltage | 12V |
Output Voltage | 18V |
Type | Led Driver |
Application | Power Supply |
Product Name | Switching DC Power |
Warranty | 1 Year |
Packing | Carton Box |
Feature | Low Power Consumption |
First:Details
Brand: JUNHENGTAI
MODEL NUMBER-JHT888
size : 19.5*13.5mm
Uses: to solve the 15-21-inch LCD monitor power supply maintenance problems LCD power board damage a large proportion. One of the power to drive the chip, high-power power switch,sampling resistor damage is the most common, because of these component models,variety,often because there is no same spare parts, and can not be repaired.Should be the majority of customer needs to develop a friend of the general-purpose LCD power supply module.The module has: wiring is simple, easy to install, save time, improve the success rate of maintenance and so on.Encountered the maintenance problems of friends may wish to consider the development of this under a universal power supply module.
MODEL NUMBER-JHT888
size : 19.5*13.5mm
Uses: to solve the 15-21-inch LCD monitor power supply maintenance problems LCD power board damage a large proportion. One of the power to drive the chip, high-power power switch,sampling resistor damage is the most common, because of these component models,variety,often because there is no same spare parts, and can not be repaired.Should be the majority of customer needs to develop a friend of the general-purpose LCD power supply module.The module has: wiring is simple, easy to install, save time, improve the success rate of maintenance and so on.Encountered the maintenance problems of friends may wish to consider the development of this under a universal power supply module.
Second: Use
1. Remove the original power supply chip on the board (usually 8 feet), and the switch (mos tube)
2. Check the 300v capacitor, as well as the capacitance of the load side of the package there is no drum, a problem on the first replacement
3. Check the load side there is no short circuit, ad board, high voltage board
4. Connect the module to the corresponding line, and carefully check that there is no wrong, if wrong can cause the module burst
5. Installed in the original location of the radiator, pay attention to insulation, not short-circuit
6. Power, measuring voltage is not the output, there is no output, then check the cause
1. Remove the original power supply chip on the board (usually 8 feet), and the switch (mos tube)
2. Check the 300v capacitor, as well as the capacitance of the load side of the package there is no drum, a problem on the first replacement
3. Check the load side there is no short circuit, ad board, high voltage board
4. Connect the module to the corresponding line, and carefully check that there is no wrong, if wrong can cause the module burst
5. Installed in the original location of the radiator, pay attention to insulation, not short-circuit
6. Power, measuring voltage is not the output, there is no output, then check the cause
Company Profile
About us:
Sichuan Junhengtai Electronic Appliance Co., Ltd. was established in 2005. It is a national high-tech enterprise focusing on the development, production and sales of household electrical components, specializing in small and medium-sized enterprises. Our company has its own unique advantages in the field of home appliance accessories. It produces products such as washing machines, TV series main boards, power boards, LED backlights. Small and medium-sized manufacturers provide one-stop supporting services. has always insisted on being market-oriented, and established Sichuan Junhengtai Technology Co., Ltd. With its high-standard management system and excellent after-sales service, has won praise from customers at home and abroad. In the future, our company will continue to adhere to the core business philosophy of "integrity", "pragmatic", and "steady development",lead the future with ingenuity, serve the world as its purpose, and continue to promote new product technology research and development and product quality to meet market demand. At the same time, domestic and foreign partners are welcome to discuss business cooperation and win-win future.
Packing & Delivery
FAQ
1. who are we?
We are based in Sichuan, China, start from 2005,sell to South Asia(36.00%),Southeast Asia(28.00%),Africa(17.00%),Mid East(9.00%),South America(5.00%),Central America(3.00%),North America(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
LED Tv Mainboard, Washing Machine Pcb, Crt Tv Kit, Led Tv Backlight, Lnb
4. why should you buy from us not from other suppliers?
This is Jun Heng Tai Electronics. We have been engaged in the production of TV LCD accessories for 15 years. We can provide you with the best quality and the most satisfactory price.Welcome to consultation
We are based in Sichuan, China, start from 2005,sell to South Asia(36.00%),Southeast Asia(28.00%),Africa(17.00%),Mid East(9.00%),South America(5.00%),Central America(3.00%),North America(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
LED Tv Mainboard, Washing Machine Pcb, Crt Tv Kit, Led Tv Backlight, Lnb
4. why should you buy from us not from other suppliers?
This is Jun Heng Tai Electronics. We have been engaged in the production of TV LCD accessories for 15 years. We can provide you with the best quality and the most satisfactory price.Welcome to consultation
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