https://boards.rossmanngroup.com/threads/820-00840-pp5v_s4_tpad_conn.61832/
820-00840 PP5V_S4_TPAD_CONN | Rossmanngroup Forums
Hi all! Have this board with a not working trackpad After inspecting the board i saw that L4800 is melted - no courant that goes to trackpad. It also...
tpadconnforums
https://boards.rossmanngroup.com/threads/solved-820-3437-a-pp5v_s5-no-power.14765/
[SOLVED]820-3437-A PP5V_s5, no power | Rossmanngroup Forums
Hi. Corrosion to the board, previous work by customer, been through UC PPBUS = 8.62V PPBUS_S5_HS_OTHER_ISNS = 1.2V PP5V_S5 1.2V Oh, found the problem...
no powersolvedforums
https://boards.rossmanngroup.com/threads/solved-820-3115-b-no-pp3v3_s5-or-pp5v_s5.37620/
[SOLVED]820-3115-B no PP3v3_S5 or PP5v_S5 | Rossmanngroup Forums
Liquid damage near rear vent SMC etc. Came from another repair place that seems to have told a blind man to brush the board with his old toothbrush. Stuck...
solvedb