Control Board Lab

FANUC · Serving Alaska nationwide by mail

FANUC Power Supply (PSM) Repair in Alaska

Component-level repair for FANUC power supply modules feeding alpha/alpha i servo systems. Rectifier bridges, bus capacitors, and control supplies are the classic failures. Free evaluation, typical repairs $500–$1,200.

Typical ground transit from Alaska: ~5–7 (air recommended) business days each way

Fixed — or it's free

Unrepairable units are refunded; evaluations cost $0

24-month warranty

Every repair covered, parts and labor

3–5 business days bench time

Rush (1–2 day) and emergency service available

Program preserved

Your application and settings stay in the unit

Why Alaska plants mail this repair to us

Alaska runs a lot of seafood processing and oil and gas work, plus mining — all of it dependent on control hardware that fails long before the machines around it do. We take units from Anchorage, Fairbanks, Juneau and everywhere between: the unit ships to our Dallas–Fort Worth bench, gets repaired at board level, and comes back tested under a 24-month warranty.

With ~5–7 (air recommended) business days of ground transit each way and 3–5 business days on the bench, most Alaska customers are back in production well inside the lead time on a replacement unit — and overnight shipping plus rush service compresses that further when a line is down.

Symptoms we fix

  • PSM alarm LEDs / no ready signal
  • Whole servo system dead
  • Trips main breaker on power-up
  • Intermittent bus undervoltage faults

Free evaluation — firm quote first

Free evaluation

Fixed-or-Free Guarantee: $0 if it can't be repaired.

  • 3–5 business days in lab
  • 24-month warranty
  • ✓ Program & settings preserved

Ship your unit to

USPS

Control Board Lab
PO Box 120241
Arlington, TX 76012

UPS / FedEx

Control Board Lab
1009 Oakwood Ln # 120241
Arlington, TX 76012

Write your RMA number on the outside of the box and include it on a note inside. Units over 50 lb (large VFDs, spindle drives, industrial PCs in enclosures) ship by freight — contact us before ordering and we will arrange dock-to-dock shipping.

FANUC Power Supply (PSM) Repair in Alaska — common questions

Do you really serve Alaska, or do I need a local shop?

We repair units from Alaska plants every bit as easily as local ones — mail-in is the whole model. You get the same published pricing, the same 24-month warranty, and bench photos/documentation with the work. Most "local" industrial repair quotes end up shipping your unit somewhere anyway; ours just says so up front.

Who pays shipping from Alaska?

You ship the unit to us with any carrier at your cost (insure it — packing guide provided), and return shipping is selected at checkout: $24.95 ground, $59.95 2-day, or $109.95 overnight, flat nationwide.

My machine in Alaska is down right now — what's the fastest path?

Overnight the unit to our lab with rush or emergency service selected and it goes to the front of the bench the day it arrives. From Alaska, overnight shipping plus a 1–2 day rush bench typically beats any replacement lead time by weeks.

Servo Drives repair in other states

Alaska machine down? Ship it today.

~5–7 (air recommended) business days to our bench, 3–5 business days of bench time, then back to you under warranty.

The Fixed-or-Free Guarantee: if we can't repair it, you don't pay for the repair.

Call (817) 799-7332 · 📱 Text us a photo of your unit · Email repairs@controlboardlab.com