Laptop
DELL LATTITUDE 3400 BOLT-L POWER ON TRIP
T
Test Admin (30 Jul 2025)
Bolt -L POWER ON BUT trips within 700mS
1.2V SUPPLY ramp as below WF:
CAUSING No B+ to PL5001 SECTION'S HIGH SIDE MOSFET DRAIN, SHOWN as in Fig. Below:
REPLACED COIL INDUCTOR BEAD, NOW ALL OK
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