12Layer Rigid-flex HDI PCB for Tcon LCM / Soft gold finger Flex-rigid PCBs derive their name from the fact that they use a combination of flexible and rigid circuitry areas. Like most printed circuit boards, flex-rigid boards have multiple layers but ...

...Module LCD TCON Board VGL VGH VCOM.AVDD 4 Adjustable Power Supply Module Product Description: Brand: CREATALL Model: CA- 508 Type: LCM LCD module Product size: 42*25 (mm) Output voltage :VCOM 12V AVD:7.5~12V VGH: 17V~23V VGL:-6~-8V Product selling point 1: Widely used 2: Small appearance 3: Voltage optional 4: Voltage adjustable: all 4 voltages can be adjusted through adjustable resistors 5: Adjustable boost module