La-7912p Rev 1.0 Boardview ((free)) Instant
Overview: LA-7912P Rev 1.0
1. No Power / No LED (19V Not Buckling)
- Open Board Viewer (Free, Open Source)
- Landrex (BV4)
- Asus Boardview
Scenario:
Schematic says check R151 (10kΩ pull-up for SUSP# ). Action:
Resources and ethics
Short Circuits (Typicals)
: A frequent "piece" of repair lore for this board involves shorted ceramic capacitors near the input or the charger IC (BQ25A). Technicians often report cases where the ACDET signal is pulled low or ACDRV is missing due to these tiny components failing. la-7912p rev 1.0 boardview
He grabbed his heat gun. The smell of burning flux filled the small room as he pried off the metal shield. There it was. A tiny, innocent-looking capacitor, sitting squarely in the middle of the board. Overview: LA-7912P Rev 1
