HP SPECTRE X360 Ghost Touch
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
92%
CONF
|
LCD Touch Screen Digitizer Assembly
The ghost touch phenomenon is caused by a failure in the capacitive sensing layer where the digitizer's Indium Tin Oxide (ITO) grid experiences localized impedance changes or delamination. This creates a false capacitive coupling that the controller interprets as a physical touch. Because the digitizer is fused to the LCD panel via liquid optical clear adhesive (LOCA), the entire assembly must be replaced to resolve the hardware-level signal noise.
|
|
|
8%
CONF
|
Secondary Circuit / Wiring Check
Inspect wiring harness.
|
DIY Repair Guide
Watch exactly how to replace the LCD Touch Screen Digitizer Assembly.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
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