Can i use (-04) on (-03) version of LP8548B1SQ&LP8549B1SP on 820-3787

[Wachenaggo]

I have MBP 2013 15" 820-3787 with no backlight with an image but sometimes intermittently working then off if restarted.

It sees the screen with 5v on PP5VR3V3_SW_LCD
PPBUS_SW_LCDBKLT_PWR = 12.6V
PPBUS_SW_BKL = 12.296V
PPVOUT_S0_LCDBKLT - 12v

On U7701 5v on VDDD & VDDA
BLK_SD is 8.9V
BKLT_EN is 3.3v
SCL and SDA is 4.4v~~V

Voltage reading in sch.