GE Voluson E8 · System / control board
Case 005 · TAT 5 days · 3 photos on file
Fault
System hangs before reaching scanning interface
Fix
Boot ROM reflash + system board ESD damage repair. Boot sequence verified end to end.
Service narrative
Unit powered but hung before the OS loaded. Traced to a system-board ESD strike plus a corrupt boot ROM. Repaired the board, reflashed the boot ROM and validated a clean boot cycle across cold restarts.
Service photo log
3 bench photos on file
Validation video log
1 field video from the RT case archive