MacBook ยท Silicon Board Engineering

MacBook repair.
At the silicon
layer.

Full board replacements cost hundreds more and void your data. We trace faults to individual components on M1, M2, M3, and Intel boards โ€” fixing the exact failure, not everything around it.

M1 / M2 / M3 / Intel Data Preserved Free Diagnostic 90-Day Warranty
M1 M2 M2 Pro M3 M3 Max Intel Core
MacBook internals
1,400+
MacBooks Saved
94%
No-Power Fix Rate
SSD
Data Always Protected
60%
vs Full Board Cost
Engineering Capabilities

Every MacBook failure.
Diagnosed at component depth.

โšก
Power Rail Mapping

DCPS bench testing isolates PPBUS_G3H shorts. Thermal imaging pinpoints shorted decoupling caps. CD3215/CD3217 USB-C controllers hot-swapped under magnification.

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Liquid Damage Recovery

Ultrasonic bath cleaning, flux decontamination, and targeted corrosion removal beneath BGA packages. Full power-on validation after cleaning cycle.

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Flexgate Backlight Repair

Stage-light backlight failure from worn display flex cable. We bridge the internal flex path under 45ร— optics โ€” no full screen assembly replacement needed.

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SSD & NAND Recovery

Direct NAND chip reads and T2 controller bypass for boards with failed storage paths. Data extracted before any repair attempt is made.

PPBUS_G3H Short Diagnosis

No-Power Board Recovery

When a MacBook draws no current or only a fraction of standby amperage on the DCPS bench, we begin a systematic rail isolation โ€” injecting regulated voltage onto individual lines while monitoring with a thermal camera for heat signatures. Shorted caps are identified within minutes and replaced with spec-matched Murata/TDK components.

DCPS Bench Analysis FLIR Thermal Imaging Rail-by-Rail Isolation
Logic board repair bench
Chassis Structural Work

Aluminum Frame Straightening

Bent MacBook Air and Pro frames โ€” from bag compression, drops, or uneven surface use โ€” place uneven closing pressure on the display glass. We use precision hydraulic press jigs to return the aluminum unibody to zero-tolerance flatness before reassembly, preventing future panel cracking.

Hydraulic Press Jigs Display Glass Safe Zero-Tolerance Spec
MacBook repair workbench
MacBook Fault Reference

MacBook failures we fix
every single day.

FaultRoot CauseSeverity
No Power (Dead Board)
Short on PPBUS_G3H or PPVCC_S0 from liquid intrusion or voltage spike. Often a single shorted capacitor detectable via thermal imaging.
Critical
Liquid Damage (All Variants)
Mineral corrosion under BGA CPU cluster or USB-C controller; causes partial boot, kernel panics, random shutdowns, or complete power failure.
Critical
No Charging / No USB-C
Failed CD3215/CD3217 USB-C PD controller; blown BUSON fuse; shorted VBUS line from third-party charger damage.
High
Backlight Failure (Flexgate)
Stage-light effect or full backlight loss from worn display flex cable inside hinge. Flex bridging under magnification resolves without full screen swap.
High
SMC / T2 Boot Failure
Corrupted T2 security chip firmware or SMC power controller; clean firmware restoration via DFU mode and Apple tooling.
High
Thunderbolt / eGPU Failure
Damaged Titan Ridge transceiver chip or blown TVS diode on Thunderbolt 3/4 lines; transceiver replaced with precision rework station.
Standard
Trackpad Force Touch Dead
Fatigued haptic actuator or torn trackpad flex; replaced with factory-calibrated Taptic Engine assembly maintaining click sensitivity settings.
Standard
Repair Pipeline

From the bench to your hands โ€” transparently.

MacBook repairs are complex. We communicate every step โ€” diagnostic findings, component-level options, and fixed pricing โ€” before any soldering begins.

Start the Process
01
Device Check-In & Data Backup Discussion

We review your data situation before opening anything. If SSD access is needed for backup, this is confirmed first.

02
DCPS Bench Diagnostic (Free)

Current draw mapping, power sequence analysis, thermal imaging scan, and visual board inspection under 45ร— magnification.

03
Written Fault Report & Quote

You receive a component-level fault diagnosis with a fixed price. No "it depends" pricing โ€” one number before we begin.

04
Precision Component Repair

JBC rework stations, calibrated hot-air, and no-clean flux on a temperature-controlled bench. Correct chemistry for Apple Silicon boards.

05
Full System QC + 90-Day Warranty

SMC reset, battery calibration, full I/O testing, and display verification before handoff.

Ready to Proceed?

Free MacBook diagnostic.
Fixed quote. No surprises.

Bring your MacBook in or drop us a message. We'll assess and quote before anything is touched.

Request Silicon Evaluation โ†’