hi friends
i have 2 motherboard hp zbook 15 g2 (la-b381p) with the same backlight problem
on lvds socket (JEDP1) ENABLT_R pin24 and INV_PWM pin 25 =0v
i was measure u35 and u36
u35
pin1 0v
pin2 gnd
pin3 0v
pin4 0v
pin5 3.3v
pin6 3.3v
u36
pin1 0v
pin2 gnd
pin3 0v
pin4 0v
pin5 3.3v
pin6 3.3v
can any one help me please?
i have 2 motherboard hp zbook 15 g2 (la-b381p) with the same backlight problem
on lvds socket (JEDP1) ENABLT_R pin24 and INV_PWM pin 25 =0v
i was measure u35 and u36
u35
pin1 0v
pin2 gnd
pin3 0v
pin4 0v
pin5 3.3v
pin6 3.3v
u36
pin1 0v
pin2 gnd
pin3 0v
pin4 0v
pin5 3.3v
pin6 3.3v
can any one help me please?
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