Coronavirus Update: We will stay open to ship all packages as normal for the time being. We are located in California and Indianapolis so we will be shipping, accepting returns, and answering emails as long as we are not forced otherwise. Please give extra time for any delays the shipping companies may experience.Note: We will not be answering phone calls but will attend to all emails within 24 hours. Email: website@electropartsonline.comPhone: (310)971-9249

Sanyo 26

Sanyo 26" DP26640 DP26649-05 1AV4U20C46200 Backlight Inverter Board Motherboard

Sanyo 42

Sanyo 42" DP42851 3BD0137612GP LCD Backlight Inverter Board Unit Motherboard

Sanyo 42" DP42647 DP42848 1AV4U20C17400 LCD Power Supply Board Unit

Availability: In stock
SKU
1AV4U20C17400
$25.97
Price too high? Submit your best offer now! We respond in under 24 hours!
Submit Offer
  • no restockingNo Restocking Fees
  • ship-bothwaysWe pay shipping both ways for all domestic board returns (stands excluded)
  • warrantyStandard 180 day warranty
  • free shippingFree shipping on all boards within contiguous U.S. with optional expedited and worldwide shipping
  • ebayeBay Top Rated Seller with 66,000+ feedback at 99.4% positive rating
  • We offer free professional tech support
Request an email notification when this item comes back in stock
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.

Part Type:: Power Supply Unit
Part Number:: 1AV4U20C17400
REV Number:: S2F
MFR Part Number 1:: Sanyo 1AV4U20C17400
MFR Part Number 2:: Sanyo 1AV4U20C17401
Board Number(s):: DPS-242BP A
Substitute Parts:: 1AV4U20C17401
Known Models:: SANYO DP42647 , SANYO DP42848

Part Type:Power Supply Unit
Part Number:1AV4U20C17400
REV Number:S2F
MFR Part Number 1:Sanyo 1AV4U20C17400
MFR Part Number 2:Sanyo 1AV4U20C17401
Board Number(s):DPS-242BP A
Substitute Parts:1AV4U20C17401
Known Models:SANYO DP42647
SANYO DP42848

This board has been pulled from a working cracked screen TV. All items are tested and guaranteed to work.

Please be sure that the Part Number and picture on your motherboard is EXACTLY as shown above. There are possibly several different boards for each model TV. There will be a 15% restocking fee for any incorrect purchases.

Power Issues Troubleshooting

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

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.

No Related Posts

    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.

    Check out Tampatec's video below for help with general troubleshooting and diagnosing problems with boards

    Submit Offer
    Price too high? Submit your best offer now! We respond in under 24 hours!
    You will be forwarded to the checkout page to complete the offer.

    If offer is accepted: your payment will automatically go through and we will ship the next business day after accepted

    If offer is denied: your card will not be charged and you will be notified. You can submit a follow up offer.
    Your Price
    qty
    Submit