water damage at the screen connector but at screen side, there is no water damage at the board , no backlight and no display. try also with good screen.
j8500:
PP5V_S0SW_LCD - 5.1V
PP3V3_S0SW_LCD - 3.4V
PP5V_S0_ALSCAM_F - 5.1V
PPVOUT_S0_LCDBKL - 0V
EDP_PANEL_PWR_BUF_EN - 3.4V
I2C_BKLT_SDA/SCL - 5.1V
I2C_TCON_SDA/SCL - 3.4V
I2C_ALS/I2C_CAM - 1.8V
MIPI_FTCAM_CLK - 0.4V
ALL THE REST 0V
any idea?
j8500:
PP5V_S0SW_LCD - 5.1V
PP3V3_S0SW_LCD - 3.4V
PP5V_S0_ALSCAM_F - 5.1V
PPVOUT_S0_LCDBKL - 0V
EDP_PANEL_PWR_BUF_EN - 3.4V
I2C_BKLT_SDA/SCL - 5.1V
I2C_TCON_SDA/SCL - 3.4V
I2C_ALS/I2C_CAM - 1.8V
MIPI_FTCAM_CLK - 0.4V
ALL THE REST 0V
any idea?