Description

Samsung QA55Q7FAM Power Board (BN44-00899B, L49E7_MDY)

This Samsung QA55Q7FAM power board is the part to check when your TV won’t turn on, clicks but stays dark, or shows a flashing standby light. This board converts mains power into the voltages the rest of the TV needs to run. A fault here can make the whole television look completely dead, even though the issue sits in one part.

• SAMSUNG QA55Q7FAM POWER BOARDBN44-00899B L49E7_MDY
• ProductCode: BN44-00899B L49E7_MDY
• Manufacturer: SAMSUNG
• Model: QA55Q7FAMWXXY(Version AA02)
• Version Number: AA02
• Type: POWER BOARD
• Part Number: BN44-00899B L49E7_MDY
• Compatible Part: BN44-00899a L49E7N_MDY
• QA55Q7FAMWXXY(Version AA02) QA55Q7FAMWXXY(VersionFA01)
• Condition: USED

Condition Description: This part pulled fromSAMSUNG QA55Q7FAMWXXY (Version AA02) working TV with cracked screen.The board in good used condition and 100% working.

Common Signs This Power Board Has Failed

A failing power board on the QA55Q7FAM shows a distinct pattern. The TV might not respond at all when you press power. You might hear a faint clicking sound with no picture. The standby light might blink continuously instead of turning solid. Some units show a brief flicker of picture before shutting off again. If you’re seeing any of these symptoms, check this board before assuming the main board has failed instead.

Genuine, Tested Samsung Power Board Replacement

We pull this board, part number BN44-00899B (marked L49E7_MDY), from a working QA55Q7FAM unit. We test and verify it before we list it. You get a confirmed replacement, not a guess.

Confirm Power Board Compatibility Before You Order

Double-check your model and part number against the listing above before you order. Samsung uses several similar power boards across its range, and even a small numbering difference can mean a board won’t be compatible.

Fitting Notes for This Power Board

This board carries mains voltage, so always unplug your TV completely before starting any work. Wait for the unit to discharge before touching internal components. Check a repair guide first if you haven’t opened this TV model before.

Still not sure this is your issue? Contact our team and we’ll help you confirm the right part before you buy.