Pinphone 3gs no backlight problem

[moltorayz]

hi all chinamobiles.org forumer

im rayz here

i just got this problem from my pinphone 3gs suddenly no lcd backlight. the phone is working as usual but no backlight.

i already google on net about pinphone backlight problem but appear for real iphone 3gs no backlight problem. i see the pcb board is different compare to my pinphone pcb board. lcd conector maybe look same.

does anyone got this problem or got the schematics or info about checking the lcd backlight problem for pinphone 3gs?

thanks