Motorola 55UHDAQMDT5Q LED Backlight Strip – Fix Dark Screen on 55 Inch TV

Is Your Motorola 55UHDAQMDT5Q TV Screen Dark or Dim?

If your Motorola 55UHDAQMDT5Q 55 Inch TV is suddenly showing a dark screen, very dim picture, flickering display, or the TV turns on with sound but no picture, you are not alone. This is one of the most common problems reported by Motorola 55 inch TV owners across India. The good news is that in most cases, the root cause is a faulty LED backlight strip — and it can be fixed quickly and affordably without buying a new TV.

In this guide, we will explain everything you need to know about the Motorola 55UHDAQMDT5Q LED Backlight Strip — what causes backlight failure, how to identify the problem, what the replacement kit includes, and where to buy genuine parts online in India with a 90-day warranty and Cash on Delivery.

What Is an LED Backlight Strip and Why Does It Fail?

Modern LED televisions do not produce light on their own. The LCD panel requires a backlight behind it to illuminate the picture. This backlight is made up of multiple long strips of LEDs placed behind the panel. In a 55 inch TV like the Motorola 55UHDAQMDT5Q, the backlight assembly consists of 8 strips, each carrying 14 high-brightness LEDs — a total of 112 LEDs working together to light up the entire screen uniformly.

Over time, these LEDs degrade due to continuous heat, voltage fluctuations common in Indian homes, and long hours of operation. When even one LED on a strip fails, it can cause dark patches, dim zones, or complete screen blackout. Voltage spikes during power cuts are one of the biggest reasons for early backlight failure in India, making quality replacement parts with proper heat management even more important.

Common Symptoms of Backlight Failure in Motorola 55UHDAQMDT5Q

Here are the most common signs that your Motorola 55 Inch TV backlight needs replacement:

• Sound is coming but no picture — You can hear the TV working but the screen is completely black.
• Very dim picture visible only with a torch — Shining a flashlight on the screen reveals a faint image, confirming the panel is fine but backlight has failed.
• Flickering or flashing screen — The screen keeps flickering randomly or goes dark intermittently.
• Half screen dark or black patches — One side or certain areas of the screen are darker than the rest.
• Standby light blinking but no display — The TV powers on as indicated by the standby LED, but the screen stays black.
• Picture comes and goes — The screen works sometimes and goes dark at other times.

If your Motorola 55UHDAQMDT5Q is showing any of these symptoms, replacing the full LED backlight strip set will solve the problem permanently.

Motorola 55UHDAQMDT5Q LED Backlight Strip – Full Specifications

The replacement backlight kit available at TVRepairDelhi Shop is 100% compatible with the Motorola 55UHDAQMDT5Q model. Here are the complete specifications:

• Compatible Model: Motorola 55UHDAQMDT5Q 55 Inch UHD Smart LED TV
• Number of Strips in Set: 8 PCS (complete full kit)
• LEDs per Strip: 14 LEDs
• Total LEDs in Set: 112 LEDs
• LED Voltage: 3V per LED
• Lens Type: Big Diamond Lens / Wide Lens
• Beam Angle: 140-degree wide beam for uniform light spread
• Color Temperature: 6500K Cold White for natural, crystal clear picture
• PCB Base: Aluminum base for superior heat dissipation
• Lifespan: 50,000+ hours
• Connector Type: Original push connector with +/- polarity marking
• Installation Type: 100% Plug and Play — no soldering or cutting required
• Warranty: 90 Days replacement warranty

Why Replace the Full 8 PCS Set and Not Just One Strip?

Many TV owners make the mistake of replacing only the one or two strips that appear visibly burnt or broken. This is a costly mistake in the long run. Here is why you should always replace the complete Motorola 55UHDAQMDT5Q LED Backlight Strip 8 PCS set:

• All 8 strips have operated for the same number of hours and have aged equally.
• If only one strip is replaced, the new strip will be brighter than the old ones, causing uneven brightness across the screen.
• The remaining old strips will continue to degrade and fail within a few months, requiring another repair.
• Replacing the full set at once saves time, money, and the hassle of repeated repairs.
• A complete kit ensures uniform brightness and color temperature across the entire 55 inch display.

Our kit comes as a complete 8 PCS full replacement set so you get a perfectly balanced backlight that looks and performs like new from day one.

How to Install the Motorola 55 Inch TV Backlight Strip

Installing the LED backlight strip for Motorola TV does not require advanced technical skills. Any local TV technician in India can complete the job in 60 to 90 minutes. Here is a simplified overview of the process:

1. Switch off and unplug the TV — Always disconnect from power before opening the TV.
2. Remove the back panel — Unscrew the back cover carefully using a screwdriver.
3. Disconnect the panel connectors — Gently unplug the T-CON, main board, and panel connectors.
4. Remove the LCD panel — Carefully lift and set aside the LCD panel on a soft, clean surface.
5. Remove old backlight strips — Peel off the old damaged strips from the metal frame.
6. Install new backlight strips — Place the new strips in position and connect the push connectors. The +/- markings make it easy and safe.
7. Reassemble and test — Put everything back, power on the TV, and enjoy a bright, clear picture.

We also provide a complete installation guide and video support on WhatsApp to help you through every step. If you are a first-time DIY repairer, do not worry — our team is there to guide you.

Why Buy Motorola TV Backlight Strip from TVRepairDelhi?

There are many sellers online claiming to offer TV spare parts, but quality and after-sales support vary widely. Here is why thousands of TV repair professionals and home users across India trust TVRepairDelhi Shop for their spare parts:

• ✅ Genuine Quality Parts: Every strip is sourced from verified suppliers and tested for brightness and voltage before dispatch. No duplicate, no refurbished parts.
• ✅ 90-Day Warranty: We stand behind our products. If any strip is defective, we replace it free of cost within 90 days — no questions asked.
• ✅ Cash on Delivery (COD): Order with confidence. Pay only when the product is delivered at your doorstep, anywhere in India.
• ✅ Pan-India Delivery: We deliver to all states including Delhi, Maharashtra, Karnataka, Tamil Nadu, Uttar Pradesh, Andhra Pradesh, Rajasthan, Gujarat, and beyond.
• ✅ Fast Dispatch: Orders are dispatched within 24 hours on working days. Most locations receive delivery in 3 to 7 business days.
• ✅ Expert Support: Our team has 15+ years of TV repair experience. We help you identify the right part and guide you through installation.
• ✅ Trusted by 50,000+ Customers: From individual homeowners to large TV repair shops, professionals across India rely on us for quality spare parts.

Order Motorola 55UHDAQMDT5Q LED Backlight Strip Online

Do not let a faulty backlight force you into spending ₹30,000 to ₹50,000 on a new 55 inch TV. A simple backlight replacement costing a fraction of that price will restore your Motorola 55UHDAQMDT5Q to full brightness and crystal clear picture quality.

Click the button below to order the genuine Motorola 55UHDAQMDT5Q LED Backlight Strip 14 LED 8 PCS Set with 90-day warranty and Cash on Delivery across India. Fast delivery. Genuine parts. Trusted by repair professionals nationwide.

Frequently Asked Questions

Is this backlight strip compatible with Motorola 55UHDAQMDT5Q?

Yes. This kit is 100% compatible with the Motorola 55UHDAQMDT5Q 55 Inch UHD Smart LED TV. Before ordering, verify that your old strip has 14 LEDs per strip to confirm compatibility.

How many strips are included in the set?

The kit includes a complete set of 8 PCS strips, each with 14 LEDs, totalling 112 LEDs for the full 55 inch panel coverage.

Do I need a technician to install this backlight?

The installation is 100% plug and play with no soldering required. However, we recommend getting it installed by a local TV technician for the best results. We also provide WhatsApp video support if you prefer to do it yourself.

What warranty do you offer?

All backlight strips come with a 90-day replacement warranty. If any strip is defective or fails within this period, we replace it free of charge.

Is Cash on Delivery available?

Yes, we offer Cash on Delivery (COD) across all states in India. You pay only when the product is delivered to your door.

How long will delivery take?

Orders are dispatched within 24 hours and most locations in India receive delivery within 3 to 7 business days.