High Power DC 5V-24V Sampling 14-60Inch LCD TV Switching Flyback Power Supply Module Universal Receiver EVD Power Supply

✨Product selling points:

1. Use high-quality materials with guaranteed quality

2. DC sampling for more stable voltage

3. Remote control shutdown with full functionality

4. Four wire connection method, easy and convenient maintenance

5. Wide range of applications

✨Parameter

5V -24V adjustable

1. Connect the red wire to the D pole of the original machine switch tube (300V passes through the other end of the transformer).

2. Connect the black wire to the negative terminal (hot ground) of the 300V filtering capacitor.

3. Connect the yellow wire to the positive terminal of the filter capacitor for the main power supply of 5-24V output.

4. Connect the blue wire to the negative terminal (cold ground) of the output filter capacitor

5. The white line is a spare line. For those who need remote shutdown control, connect this line to pin 4 of the optocoupler (high-level power on).

✨Direct usage scenario:

✅Manufacturing and assembly of LCD/OLED TVs:

Mainstream size full coverage: This type of power module is required for everything from small-sized TVs in bedrooms to large screen flagship phones in living rooms. Different sizes correspond to different power versions.

Provide multiple stable voltages: Modern TV power supplies typically output+12V/24V (motherboard, backlight driver),+5V (standby circuit),+3.3V (logic circuit), etc., with one module integrating all requirements.

✅TV maintenance and after-sales market:

The most common fault point is the TV power board, which is a high-risk area for faults such as capacitor bulges and chip burnout. Repair shops always have universal or model compatible power modules available for quick replacement of faulty power boards, which is one of their largest and most active application scenarios.

✅Display and commercial display screens:

Many large-sized LCD displays (such as those over 27 inches) and commercial advertising screens have the same power supply technology as televisions, with similar power requirements, and can be used directly or with slight modifications.

✨Package List:

Switching power module * 1