BOARD: LA-B181P
LAPTOP: HP probook 450 g2
ISSUE: NO BACK LIGHT.
HISTORY: Unknown
CONDITION: Works normal without backlight, has picture. Works external screen.
Repair Steps: 3 different LCDs tried so far. No damage/burnt or liquid spills.
Attached is the LVDS connector readings with LCD, without LCD and their Voltages.
Also attached is the PDF schematics.
LAPTOP: HP probook 450 g2
ISSUE: NO BACK LIGHT.
HISTORY: Unknown
CONDITION: Works normal without backlight, has picture. Works external screen.
Repair Steps: 3 different LCDs tried so far. No damage/burnt or liquid spills.
Attached is the LVDS connector readings with LCD, without LCD and their Voltages.
Also attached is the PDF schematics.
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