Dell Inspiron 15 3510 LA-L244P Schematics & Boardview

Dell Inspiron 15 3510 LA-L244P schematics, boardview, bitmap, and PCB layout files are available for laptop repair technicians working on board-level diagnostics, power rail tracing, and component-level fault finding. These files provide the reference data needed to follow the power-on sequence, locate failed components, and verify voltages against the designed values.

Dell Inspiron 15 3510 LA-L244P Hardware Solutions

Dell Inspiron 15 3510 LA-L244P No Power and Dead Board Solution

this device completely dead, no power light, and no standby voltage diagnosis.

Dell Inspiron 15 3510 LA-L244P DC Jack and Charging Port Solution

this device DC jack replacement, adapter detection, and charging port faults.

Dell Inspiron 15 3510 LA-L244P Charging IC and Battery Solution

this device battery not charging, charging IC faults, and battery detection circuits.

Dell Inspiron 15 3510 LA-L244P Power Sequence Solution

this device S5 to S3 to S0 power-on sequence, enable signals, and power good lines.

Dell Inspiron 15 3510 LA-L244P EC Embedded Controller Solution

this device EC chip faults, EC firmware, and power button signal tracing.

Dell Inspiron 15 3510 LA-L244P CPU Core Voltage and VRM Solution

this device VCCIN rail, CPU VRM circuit, and core voltage not generating.

Dell Inspiron 15 3510 LA-L244P RAM and DDR Voltage Solution

this device no boot with RAM installed, DDR VTT and VREF rails, and slot repair.

Dell Inspiron 15 3510 LA-L244P PCH and Chipset Solution

this device PCH faults, chipset reballing, and platform clock issues.

Dell Inspiron 15 3510 LA-L244P LCD Display and eDP Solution

this device no display, eDP and LVDS signal tracing, and panel connector faults.

Dell Inspiron 15 3510 LA-L244P LCD Backlight Solution

this device dim screen, backlight driver circuit, and LED boost converter repair.

Dell Inspiron 15 3510 LA-L244P Graphics and GPU Solution

this device GPU faults, dedicated graphics power rails, and external monitor output.

Dell Inspiron 15 3510 LA-L244P Keyboard and Touchpad Solution

this device keyboard not working, touchpad faults, and FPC connector repair.

Dell Inspiron 15 3510 LA-L244P USB and Type-C Port Solution

this device USB ports not detecting, Type-C circuit, and port power faults.

Dell Inspiron 15 3510 LA-L244P Audio Codec and Speaker Solution

this device no sound, audio codec faults, and speaker amplifier circuits.

Dell Inspiron 15 3510 LA-L244P WiFi Bluetooth and M.2 Solution

this device wireless card not detected, M.2 slot power, and antenna circuits.

Dell Inspiron 15 3510 LA-L244P LAN and Ethernet Solution

this device Ethernet port not working, LAN controller, and magnetics faults.

Dell Inspiron 15 3510 LA-L244P SSD NVMe and SATA Solution

this device drive not detected, NVMe and SATA slot power rails, and data lines.

Dell Inspiron 15 3510 LA-L244P Fan and Thermal Shutdown Solution

this device fan not spinning, thermal sensor faults, and overheating shutdown.

Dell Inspiron 15 3510 LA-L244P RTC and CMOS Battery Solution

this device time reset, RTC circuit, and CMOS battery voltage faults.

Dell Inspiron 15 3510 LA-L244P Webcam and Card Reader Solution

this device webcam not detected and SD card reader circuit repair.

Dell Inspiron 15 3510 LA-L244P Component Names and Test Points

Identify this device motherboard components, reference designators, and test points.

Motherboard Diagram and Circuit Information

The motherboard's power distribution is designed to bring up the 3V and 5V always-on rails in a specific order, with the embedded controller (EC) releasing the power-good chain to enable the voltage regulator module (VRM) to generate the VCCIN voltage. The EC also generates the DDR VTT/VREF voltages, which are used to power the memory subsystem.

Schematics File

The schematics file provides a detailed reference of the motherboard's circuitry, allowing technicians to plan repairs and diagnose issues. By following the power-on sequence from the adapter to the CPU, technicians can identify potential issues and verify voltages against the designed values.

Follow the power-on sequence from the adapter to the CPU
Trace always-on rails, enable lines, and power-good signals
Identify the component behind a shorted or missing rail
Check EC, PCH, and clock connections against the design
Plan component-level repairs using pinout and net data

Boardview and Bitmap

The boardview and PCB layout files provide a visual representation of the motherboard's physical layout, allowing technicians to quickly locate components and trace nets. By referencing the schematic with the physical layout, technicians can pinpoint component locations and verify connections.

Find any component by reference designator in seconds
See which side of the board a part sits on
Trace a net to every pad it touches
Cross-reference the schematic with the physical layout

Common Faults on This Board

Common faults on this board include no power, no display, and not charging, often caused by damage from liquid exposure or electrical surges. Dead-on-arrival (DOA) systems and failed components requiring replacement are also common issues.

Why These Files Matter

Accurate repair data provided by these files is crucial for successful board-level repairs. By referencing the schematics, boardview, and bitmap, technicians can diagnose issues quickly and prevent guesswork replacements, resulting in improved repair success rates and reduced downtime.