22" LED strip kit 490mm for viewing screen
USD $3 - $6 /Piece
Min.Order:1000 Pieces
Nanjing Zhengyao Electronic Technology Co., Ltd.
22" LED strip kit 490mm for viewing screen
Free shipping 22" 490mm Adjustable brightness led backlight strip kit,Update 22 inch square LCD CCFL to LED backlight
input:DC 10-30v
LED strip size:490*5mm
Package:
2x LED strip
1x converter
1x connection cable
we also can suppy you matched driver
Installation:
If your monitor is using a inverter, then this kit replace the inveter to plug into the driver board ;
If your monitor is a high-voltage integrated power supply board, then: the board energized, find 12V (capacitance),
and then unplug the power supply,use a multimeter to find and 12V (capacitance) Disconnect original connecting
the negative terminal, the board received three line: 12V, ON, GND, the 12v of the inverter connect with 12v positive
electrode of hign-voltage intergrated power supply board,GND is connected with the negative electrode, ON connect
with the ON / OFF. In simple terms, tThe original high voltage power supply is disconnected,instead of the inverter,
In the original high-pressure front to take power
VIN : voltage
ENA: on/off
DIM: ADJ adjust brightness
GND: connecting Ground
Different size for different display screen:
If you have any question about LED backlight/strip kit, you can contact us.
Now we also have LED proucts to replace this ccfl backlight