What Is the DA92-01193E Samsung Refrigerator Main Control Board Replacement?
The DA92-01193E is the genuine Samsung main control board for these refrigerators. It sits in a control box on the back of the cabinet near the compressor, and it's the replacement control board that handles temperature regulation, cooling cycles, and the display functions. FailSafe Certified and backed by a 1-year warranty from Appliance Pro USA.
What Does the DA92-01193E Fix on a Samsung Refrigerator?
If your refrigerator is showing any of these problems, a failing control board is a common cause:
- Refrigerator not cooling properly
- Freezer running warm or temperature swinging up and down
- Display panel blank or not responding to touch
- No power at all to the fridge or freezer section
- Compressor won't kick on or cuts in and out on its own
- Ice maker or water dispenser acting up
These symptoms point to the refrigerator control board as the most likely cause - but appliances are complex systems, and the same symptoms can occasionally stem from a sensor, switch, wiring harness, or motor issue. If a technician has identified the control board, or you've ruled out those components yourself, this board is your fix. When in doubt, contact us before you order - we're happy to walk you through some troubleshooting, and a photo of your board is usually all we need. A diagnosis from a local appliance technician works too.
How Do I Know If This Is the Right Board for My Refrigerator?
Before you order, check the sticker on your existing board rather than just going by the fridge's model number. Pull the plastic cover off the control box at the rear of the cabinet near the compressor and look for the number printed on the board itself. If it reads DA92-01193E, this is the board you need. Your Samsung refrigerator part number is on the sticker on the original board - look for the DA41-, DA92-, or DA94- prefix.
Not sure? Send us a photo of your board and its sticker before you order and we'll verify it for free - same business day.
Compatible Refrigerator Models
This board is confirmed to fit the following Samsung refrigerator model:
Confirmed Samsung models
Additional Samsung models may also use this board - send us your model number and we will confirm it.
This model list is for reference only. Samsung may change boards between production runs, so two appliances with the same model number can use different boards. Always order by the part number printed on your original board - it is the only identifier that decides.
Genuine OEM - FailSafe Certified Reconditioned
Every DA92-01193E board from Appliance Pro USA is a genuine OEM Samsung board restored to reliable working condition through the FailSafe Precision Protocol, our 4-step recertification process built around what actually fails on this board:
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Failure Pattern Analysis - We've mapped the failure signatures specific to this board, identifying which components degrade and fail over time.
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Targeted Component Replacement - The components this board is known to lose are replaced before they get the chance to fail.
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Proactive Rebuild Standard - Known high-failure components are replaced with new parts on every board, regardless of whether they show a problem yet. Degraded parts don't ship.
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Final Certification - Every board is tested and certified to our internal FailSafe Precision Protocol standard for function and lifespan before it ships.
Key Features
- Genuine OEM Samsung main control board - not an aftermarket copy
- Direct fit replacement for the rear control box on compatible Samsung refrigerators
- Backed by a 1-year warranty from Appliance Pro USA and FailSafe Certified testing
- Minor cosmetic wear may be present due to prior installation - it does not affect performance
Board Type and Function
The main control board is the brains behind the refrigerator's cooling system. It reads the temperature sensors and decides when to run the compressor and fans to keep the fresh food and freezer sections at the right temperature. It also manages defrost cycle timing and drives the front display, so you can see and set temperatures. When this board goes bad, you can lose cooling control, display function, or both at once.
Common Samsung Refrigerator Error Codes
If your Samsung refrigerator is displaying an error code, the list below describes what it typically indicates. These are general Samsung codes and can vary by your exact model, so use this as a general guide. Codes labeled Board Related are the ones most directly associated with main control board failure. Always confirm the exact meaning in your model's owner's manual or service guide before ordering any part.
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41E / 41C / PC ER - Board Related - Communication failure between main control board and display panel
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88 88 - Board Related - Control board communication loss - not demo mode. Reset first; if it returns, board diagnosis needed
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83E - Board Related - Compressor abnormal current - board-managed compressor circuit fault
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85E / 85C - Board Related - Low voltage error detected by main control board
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84C / 84E - Compressor rotor locked - most severe Samsung error. Requires immediate professional service
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1E / SE - Freezer temperature sensor failure
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2E - Fresh food compartment temperature sensor failure
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4E - Freezer defrost sensor failure
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5E - Defrost function error / defrost sensor failure
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8E - Ice maker sensor failure
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21E - Freezer evaporator fan not running
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22E - Fresh food evaporator fan not running
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23E - Condenser fan failure
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OF OF - Demo mode active - cooling fully disabled. Not an error code
This list is general reference material. Error code definitions vary by Samsung model series. Always confirm the exact meaning in your refrigerator's owner's manual or service guide before purchasing any part.
How to Install a Samsung Refrigerator Main Control Board
Start by unplugging the refrigerator or shutting off the breaker before you touch anything. Remove the plastic cover over the control box at the rear of the cabinet near the compressor, and take a photo of the wire harness layout before disconnecting anything - it makes reconnection simple. Release each locking connector from the old board, handle the new one by its edges, and ground yourself with a wrist strap or by touching bare metal on the frame since this is a static-sensitive part. Plug the harnesses back into the same positions on the new board, replace the cover, and restore power. Most people finish this install in under 30 minutes with basic hand tools. Give the refrigerator a few hours to cycle and settle into temperature before you judge whether the repair worked.
Shipping
Every board is physically in stock - no backorders, no drop shipping. Orders placed before 4:00 PM EST ship the same business day. Tracking provided on every order.
Warranty
Backed by a 1-year warranty from Appliance Pro USA (registration required - the card is in the box). If the board fails due to a defect within the warranty period, we'll repair or replace it at no charge (shipping fees may apply). Warranty coverage is determined at Appliance Pro USA's discretion. Boards that have been tampered with, or with the verification seal (hologram or tamper-evident sticker) removed or damaged, are not eligible for warranty coverage. Damage caused by improper installation, electrical surges, or physical damage is not covered.
Returns
Returns are accepted within 30 days of delivery. Boards that are unopened and uninstalled, in original condition with the verification seal (hologram or tamper-evident sticker) intact, qualify for a full refund. If the board has been opened or installed, contact us before sending it back with a photo of the board you received, the reason for the return, and a photo of your original board's part-number label so we can verify fitment and approve the return. Boards returned used, altered, damaged, or with the verification seal missing may receive a partial refund in line with our return policy. Exchanges for the correct part are always available.
Not sure it's the board? Before you order, and before you return, contact us. We offer free troubleshooting help and can usually tell from a photo of your board and its symptoms whether this is the right part. Only a technician can fully diagnose your appliance.
