Dkl50 La-e802p Boardview -
Compal DKL50 (LA-E802P)
The boardview is a critical diagnostic file used primarily for repairing HP 15-series laptops. It provides a 2D interactive map of the motherboard's components, allowing technicians to trace signals and identify test points without physically probing every trace. Technical Overview Manufacturer: Compal.
Overview
Conclusion
To open these files once downloaded, you will typically need: Dkl50 La-e802p Boardview
Supported Models:
Frequently found in HP 15-BS series laptops (e.g., HP 15-BS742TX). File Format: Typically available as a .CAD or .BDV file. Compal DKL50 (LA-E802P) The boardview is a critical
The Hunt:
If the 19V main power rail is shorted to ground, the technician clicks on a pin labeled +19V_VBAT . Symptom: Laptop turns on but instantly off, or
Dkl50 La-e802p Boardview
One often overlooked feature of the is the BOM (Bill of Materials) export . You can export a list of all components within a 2cm radius of a shorted BGA chip. This is critical for preheating and rework.
- Symptom: Laptop turns on but instantly off, or no standby light.
- Boardview Task: Search for
+3VPCUand+5VPCU. Find the TPS51285B (PU501) or similar regulator. - Action: Use the Boardview to locate pin 7 (EN - Enable), pin 16 (VIN), and the feedback resistors (PR501, PR502).
Video Walkthroughs:
YouTube channels dedicated to board-level repair sometimes provide links to schematics for the LA-E802 series in their descriptions.