Philips LCD TV Repair Tips: A91F2M1V-001-IV How to Replace a Backlight Inverter CBA Tutorial

Philips LCD TV Repair Help Backlight Inverter Replacement & Flickering Image Vertical Lines How to Fix TV Problems Tutorial
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Find Philips A91F2M1V-001-IV Replacement (CBA) Backlight Inverters at ShopJimmy.com:
https://www.shopjimmy.com/philips-a91f2m1v-001-iv-inverter-cba.htm

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The Backlight Inverter shown in this video is a replacement for the following Phillips LCD TV models numbers:

• PHILIPS 32PFL3504D/F7
• PHILIPS 32PFL3514D/F7

Top Common Backlight Inverters Boards Issues (LCD TV Repair Symptoms):
• No Backlight
•  Has Audio But No Video
• Dim Video (Back Light)
•  TV Turns On, Backlight Inverter Immediately Turns Off
• Buzzing Sound From Backlight Inverter Transformers
• Smoke / Burnt Components On Backlight Inverter

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TV Repair Made Easy™
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Disclaimer:
WARNING! Please make sure that your TV is unplugged, and that you are protected from static electricity. There are various ways to eliminate static electricity, but the most common way is to use a grounding wrist strap. Take photos and notes often to help remember the location and orientation of the parts and wires. And feel free to pause and backtrack through this tutorial as much as needed.

Materials Needed:
To be best prepared to replace the Backlight Inverter inside of your TV, you will need the following materials:
• A pair of latex gloves.
• Your ShopJimmy.com replacement Backlight Inverter.
• 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?

Instructions:
• 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 backlight inverter is a part of your TV’s LCD panel assembly.
• Backlight Inverters are connected to the panel via small wires or lock into a series of small slot connections built into the panel.
• The backlight inverter is mounted to the back of the panel close to the right edge and can be hidden under a metal or plastic cover.
• 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.
• Unscrew and gently remove your original Backlight Inverter board from the chassis.
• A partial part number for this item can be found printed on a label.
• Search your partial part number on http://www.shopjimmy.com/ to find a compatible replacement.
• Click on the search results to view important product specifications.
• Insert all screws to secure your ShopJimmy new Backlight Inverter to the chassis.
• Reconnect all cable and ribbon connections.
• Return the back cover to its original position and secure all screws.
• This ShopJimmy replacement Backlight Inverter 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 our 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. We strive to learn and share new TV repair tips every day. Subscribe to our youtube channel and grow with us. Share our videos with your friends and help us spread the savings. And don’t forget to hit that like button!

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