Samsung 46" LN46A540 LN46A550 BN94-01723J LCD Main Video Board Motherboard Unit

  • SKU: BN94-01723J
  • Brand: Samsung
  • Condition: Used
  • Notes: Please be sure that the BOARD Part Number and picture on your motherboard is EXACTLY as shown above. Do not match by TV Model. There are possibly several different boards for each model TV. This board has been pulled from a working cracked screen TV. All items are tested and guaranteed to work. This photo is STOCK meaning it may vary slightly from the one you received in color or removable cables.
  • Model: LN46A540
  • Part Number: BN94-01723J
  • contents01: Samsung 46" LN46A540 LN46A550 BN94-01723J Main Motherboard Only
  • MPN: BN94-01723J

Part TypeMain Unit
Mother Board
Part NumberBN94-01723J
MFR Part Number 1Samsung BN94-01723J
Board Number(s)BN41-00975B
BN97-01985U
Substitute PartsBN94-02077B
BN94-01628U
Known ModelsSAMSUNG LN46A540P2FXZA
SAMSUNG LN46A550P3FXZA
Panel Sticker NumberLTF460HA01
LTF460HA02

NO Power Troubleshooting HELP

We are here to help! If you're unsure of how to diagnose and troubleshoot the TV message or call us for more assistance!

*NOTE* LG & Vizio TVs must be plugged in for 5 minutes before it will turn on*

*For main board replacements check firmware upgrades online - We can not pre-install them*

1. Inspect ALL Ribbons and connectors. Any tears or bad connections between boards must be replaced FIRST

2. If you have any of these boards, it should be the first board to be replaced
A) T-Con Board - Video Problems (No Video with standby light on, audio but no video, grainy, distorted, or color problems in screen)
B) X or Y Buffer Board (Plasma TVs only) - Standby light is on but no power
C) Backlight Inverter / LED Driver - No Video with standby light on

3. Main Video Board
- Standby light is on but no power
- Either video or audio does not work (if no T-Con in TV. If audio but no video it is T-Con)

4. Power Board - No power AND standby light does NOT turn on. If standby light is on try other boards above

5. Panel - No power, distorted picture, lines, slow motion, half screen, faded in / out. Panel problems are usually not worth replacing the panel.

PAYMENTS

- PayPal is the ONLY payment method accepted. - Payment is due immediately if Buy It Now option is chosen. Accepted best offers are required to pay within 4 days before an unpaid item dispute is opened. Once opened, please respond to us through the resolution center as quickly as possible. -Sales Tax: 9.5% charged to CA shipments; 7.0% charged to IN shipments. Tax is charged because we have warehouses in both states

DOMESTIC SHIPPING

- Items may be shipped from California or Indiana no matter what the item location listed near the price states. Any shipping payments or upgrades are non refundable - After payment is received & cleared with PayPal, we will ship out your item within 1 business day (Mon - Fri). A small amount of orders will require 48 hours depending on volume of incoming orders. We process orders Monday to Friday at 8 AM PST. Anything that comes in after that cutoff, the next day is considered day zero. Any order placed after 8 AM PST on Friday, Monday is then considered day zero and Tuesday day 1. We will contact customer with any delays or complications - Our shipping system is automated. We will ship to the address confirmed on PayPal. Address change will require refund and repayment as per eBay policy - UPS orders cannot be shipped to PO Box. Orders will be placed on hold until physical address is given

INTERNATIONAL SHIPPING

Cost of shipping is nonrefundable after it ships whether it is delivered or not. It may take 6-8 weeks to be delivered. via USPS FIrst CLass intl, 2-4 weeks USPS Priority Mail Intl, 1 week for UPS Standard to Canada or UPS Intl Expedited

RETURNS

All items are covered under 60 day warranty. TV repairs are often misdiagnosed or incompatible purchases are made so if your item does not fix the problem or the problem changes please contact us for help troubleshooting before filing disputes or leaving feedback. Sometimes multiple parts in a TV stop working at once so we may recommend to purchase another board before returning it. If the item was shipped incorrectly, we will pay for the shipping both ways for an exchange or refund. We will only cover shipping back to us from the location we shipped to IF it's within contiguous U.S. ONLY (PR, DR, Cuba, etc). We are not responsible for shipping costs incurred or for refunds / exchanges when using freight forwarding. If the item was purchased by mistake or defective we will not cover return shipping but we will give you a full refund without restocking fees Disclaimer: If the item is shipped outside of the contiguous U.S. we are not responsible for shipping costs back into the contiguous U.S. - We can NOT send return labels or reimburse any costs of shipping. All products have a warranty seal and must be returned with it or we will deny the return.
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