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TV Repair Made Easy: The highest quality, lowest priced TV parts and a mission to make
you happy!
Simple Samsung BN96-12411A Y-Main Boards Replacement Guide for Plasma TV Repair
Welcome to TV Repair Made Easy, brought to you by ShopJimmy.com.
Visit www.shopjimmy.com to search the hundreds of thousands of TV parts in our inventory.
WARNING! Please make sure that your TV is unplugged,
and that you are protected from static electricity. There are various ways to eliminate static
To be best prepared to replace the Y-Main Board inside of your TV, you will need the
following materials: A pair of latex gloves.
Your ShopJimmy.com replacement Y-Main Board. A pair of needle-nose pliers.
Both a flat-head and phillips screwdriver. And a cup to hold all screws, clips, and any
other small items. So let's get to it shall we?
Locate your TVs identification label and take note of the brand name model number, serial
number and model code if present. Unscrew and remove the back cover.
The Y-Sustain or YSUS board is located on the left side of the chassis.
The YSUS Board connects to the PDP assembly through a buffer system most commonly called
a Y-Buffer or a Scan Drive. This buffer system can be comprised of one
or two boards or can be built directly into the Y-Sustain.
Some manufacturers suggest replacing the Y-Sustain board and all Y-Buffers, as it can be difficult
to pinpoint faulty boards. Carefully unplug all wires and ribbon cables
by hand. Unlock the wire connectors by squeezing the
tab or tabs and gently remove the wires. Be sure to keep a firm grip with both hands.
Using your finger flip up the tab on the ribbon connector and gently remove the ribbon.
Please do not use a screw driver to open ribbon connectors as it can cause damage to the pins.
Unscrew and remove your bad Y-Main Board from the chassis.
A partial part number for this item can be found printed on the barcode label.
Search your partial part number on http://www.shopjimmy.com to find a compatible replacement.
Filter your search results by the appropriate part type.
Click on the search results to view important product specifications.
Verify that your original board matches all requirements noted in the product description
prior to purchase. Insert all screws to secure your ShopJimmy
New Y-Main Board to the chassis. Reconnect all cable and ribbon connections.
Gently guide the ribbon back into the connector, match the line printed on the ribbon cable
with the edge of the connector, and close the tab on top.
Return the back cover to its original position and secure all screws.
This ShopJimmy replacement Y-Main Board does not require any manual configurations in order
to function. Simply plug in and power on and your TV will
function as if new.
Thank you for watching one of many tutorials here at ShopJimmy.com!
If you have any further questions regarding your repair,
simply post a question in the comments section below,
or call our award-winning customer service team at the number on your screen!
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Free Technical Support: Call 1(877)881-6492
The Y-Main Board shown in this video is a replacement for the following Plasma TV models:
SAMSUNG PN50C540G3FXZA SAMSUNG PN50C550G1FXZA
SAMSUNG PN50C590G4FXZA SAMSUNG PN50C675G6FXZA
SAMSUNG PN50C680G5FXZA SAMSUNG PS50C550G1WXXU
VIORE PDP5071
Top Common Plasma TV problems for bad Y-Main Boards:
Lines on TV Screen, TV Stuck in Test Pattern Mode,
Partial Picture on PDP, No Power, TV Cycles Off,
TV Powers On When SN Board Is Disconnected From Power Supply
TV Blink Code, Power Light Flashing