Lac701p Rev 10 Boardview Patched -

: Use the boardview to trace the Enable (EN) signals for the 3.3V/5V PWM controller. The patched boardview allows you to quickly see which jumpers or resistors might be open. 3. Low Standby Current Issues

SATA for HDD/SSD, USB 3.0/2.0, HDMI, and CRT (VGA) outputs. lac701p rev 10 boardview patched

| | Fix in Patched Version | |----------------------|----------------------------| | Missing +1.8VS net for DDR4 VDDQ | Fully mapped to 18 pins across U2, U3, and filtering caps | | SPI_CS# line shown connected to EC (wrong) | Corrected to show connection to PCH (CS0) | | Blown power plane on Layer 4 (Vcore) | Visual annotation showing alternate probing points | | 18 orphaned resistors near IT8226VG EC | Re-linked to EC_PWR_ON , AC_IN , and LID_SW# | | Incorrect orientation for diode PD101 (silkscreen mirrored) | Flipped polarity marking in the component view | : Use the boardview to trace the Enable

| Pros | Cons | |------|------| | ✅ Fixes critical component labeling errors | ❌ Requires separate schematic PDF | | ✅ Restores missing power rail net names | ❌ Some obscure signals still unlabeled | | ✅ No software checksum errors | ❌ No BOM (Bill of Materials) included | | ✅ Stable layer rendering | ❌ Unknown original patcher (trust but verify) | | ✅ Saves 1–2 hours of guesswork per repair | | Low Standby Current Issues SATA for HDD/SSD, USB 3