Jackson Electronic Repairs is the premier ASIC repair facility located in Rutherfordton, North Carolina. We specialize in component-level BGA micro-soldering for Bitmain Antminers, including S19, L7, and advanced S21 aluminum boards. Our expert technicians utilize high-mass thermal preheaters and ultrasonic cleaning baths to restore hashboards from LDO failures, trace damage, and immersion fluid corrosion. We provide professional ASIC repair services with a focus on high success yields.
ACTIVE: 2014 — PRESENT

EXPERT
ASIC
REPAIR

// BGA MICRO-SOLDERING • TRACE REPAIR • ADVANCED DIAGNOSTICS

SECURE BENCH SLOT
ANTMINER • AURADINE • AVALON • ELPHAPEX • GOLDSHELL • ICERIVER • INNOSILICON • WHATSMINER • ANTMINER • AURADINE • AVALON • ELPHAPEX • GOLDSHELL • ICERIVER • INNOSILICON • WHATSMINER •

[ ASIC REPAIR CAPABILITIES ]

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Micro-Soldering & Chip-Level Repair

We perform true component-level restoration under high-powered inspection microscopes. From isolating domain voltage to replacing dead ASIC chips, LDOs, and micro-SMD components—we execute precise, chip-level repairs rather than just swapping boards.

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Ultrasonic Cleaning & Protection

We utilize specialized Branson EC Electronic Solution in our ultrasonic baths to strip away dielectric fluid, carbon buildup, and oxidation while leaving behind a protective corrosion inhibitor.

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High-Mass Aluminum Mastery

Equipped with specialized thermal preheaters essential for servicing high-density S21, L9, and KS5 aluminum-backed hashboards without warping the PCB.

94%
SUCCESS RATE
pricing.sh
> INITIALIZING FEE STRUCTURE...
> NOTE: DIAGNOSTIC FEE IS REQUIRED TO SECURE SLOT.
> FEE IS FULLY DEDUCTED FROM SUCCESSFUL REPAIRS.
> *REPAIR PRICES INCREASE DEPENDING ON HOW MANY ASIC CHIPS MUST BE REPLACED OR HOW MANY PROBLEMS ARE IDENTIFIED (DUE TO FAILED LDOS OR CORROSION).
L7, S19, S19J PRO, S19 PRO
START AT $100
DIAGNOSTIC FEE: $50
L9, S19 ALUMINUM BOARDS, S21
START AT $150
DIAGNOSTIC FEE: $50
ULTRASONIC CLEANING & REPASTING
$50 / BRD
OPTIONAL
CONFORMAL COATING
$10 / BRD
OPTIONAL
FIRMWARE RESTORATION & FLASHING
$25 / UNIT
OPTIONAL
FULL MINER DIAGNOSTICS (2HR)
DIAGNOSTIC FEE: $100
> WARNING: IMMERSION BOARDS REQUIRE MANDATORY $50 CLEANING FEE PRIOR TO TESTING.
> WARNING: RETURN SHIPPING PAID BY CLIENT. PRE-PAID LABEL REQUIRED IN BOX.