Multifunction Inverter For TV Backlight LED Avt-led12p Dc-10v-26v

LED high-voltage board conversion, replacement instructions

1: Connect the power supply, ground and switch signals required for the booster board to the general purpose LED booster board VCC Power ON Switch signal ADJ Brightness control GND Ground (same as for the LCD high voltage board)

2: with a multimeter to measure the amount of LED light bar is the number of lines, which are the number of negative which are the number of lines which are a few lines;

Line is only in the positive and negative points.

Example: 10P interface is defined as 3- 4+ 3-

Tip: LED lights are the same power supply are connected together

The number of negative groups represents the number of series circuits

Example: 3- 4+ 3- (6 groups of series circuits)

LED connection must pay attention to the definition of the interface is only positive and negative points, the positive input power supply must not be reversed or wrong,Improper connection caused by the consequences of conceit,Special reminder, also please understand.

LED many advantages, do not have to repeat them such as a good long-life low-voltage low-voltage security and low power consumption and so on. . .

But the headache is: the manufacturers use different standard interfaces, so the board with the definition of complex. This section of the LED Boost Board, a collection of a variety of commonly used LED definition, almost take-all common definition of commonly used LED, LED lighting is actually a test repair master, LED light bar adaptation, large quantities of modified LED light bar of choice.

note:[Does not contain 3 as a group, 9V buck light program, so please understand the omnipotent]

BOOST INPUT INTERFACE DEFINITION:

1, VIN (12V-28V) positive

2, VIN (12V-28V) positive

3, ENA (2.4-5V open, 0V 0.8V off) switch signal

4, DIM (0V-5V, 0V when the brightest, 5V, the darkest) brightnessadjust

5, GND (ground) negative

6, GND (ground) negative

【Definition】

Single-and double-12pin soft row Interface: -5 +2 – 5;】 【orders can be a single lamp

Single-double 10pin soft row Interface: -3 +4-3; 【orders can be double-light】

Single-double 10pin soft row Interface: -4 + 2-4; [single-lamp can be single]

Single 12pin soft row Interface: + 3-9;

Commonly used 6-wire interface: -2 +2-2 (Samsung 6 line);

Common 1.0 specifications 6Pin soft row Interface: -2 + 2-2;

Common 2-pin connector: BH2.0

Commonly used standard tube small port interface: BH 3.5 small mouth [single-lamp can be single]

Input voltage: 6-20v

Support the size: 15-24 inches

Size Size: 12 * 3cm

Reminder:LED connection must pay attention to the definition of the interface is only positive and negative points, the positive input power supply must not be reversed or wrong,Improper connection caused by the consequences of conceit,Special reminder, also please understand.