HP Pavilion 23Xi (CK66 3 94V-0)

[kingskie]

hi,

i have problem with PC monitor HP Pavilion 23Xi (CK66 3 94V-0). half dark at the right side of the display.

can somebody teach me understand the circuitry of this model?

each LED is on when tested with power supply one by one.
LED path both positive and negative to the connetor all ok.

LED board has 3 blocks. each block has 16 LED
the problem is with 2nd block and 3rd block that can not on.
but sometime when i click the power button on and off the 3rd block can turn on but the second block always off.

any suggestion would be appreciated.

thanks before

[kingskie]

Re: HP Pavilion 23Xi (CK66 3 94V-0)

anyone?