Loose or damaged panel connections
Ribbon cables between the panel and driver boards work loose or corrode, producing lines and bands that may change with temperature.
Display & Panel Service
TV Screen Repair
Screen symptoms look alike but have very different causes — a loose ribbon, a T-Con fault, a backlight failure or genuine panel damage. Inspection comes first so you are not paying for a panel when the problem is a connection.
Symptoms we see most often
- Vertical or horizontal lines across the picture
- Dark or coloured patches and blotches
- Blank screen while sound continues
- Flickering, flashing or blinking display
- Cracked screen or spider-web pattern
- Half the screen missing or duplicated
Possible causes
T-Con board failure
The timing controller drives the pixel grid; when it fails you get white screens, mirrored images, negative colours or wide bands.
Backlight problems
Failed LED strips or their driver leave the screen dark or unevenly lit while the image itself is still being produced.
Physical panel damage
Impact or pressure cracks the panel. This is visible as a spreading crack pattern or a permanent black spread and needs panel replacement.
Safe checks you can do first
- Change the source and channel to confirm the fault appears on every input.
- Press very gently on the TV frame — never the screen — and note if the picture changes.
- Power the set off for a few minutes and observe whether the fault appears only when cold or warm.
- Photograph the screen fault and share it when booking so the technician arrives prepared.
- Avoid cleaning the screen with water or spirit-based cleaners.
Do not open the television or work on its internal parts yourself. Panels and power boards hold stored electrical charge even when unplugged, so internal work should be left to a technician.
Book a Technician
Share your details and we will call you back.
How it works
Simple From Booking to Repair
Four clear steps, from your first message to a tested television.
- 01
Book
Send your TV type, brand, problem and area through the form, phone or WhatsApp.
- 02
Technician Visits
We confirm a convenient slot and a technician reaches your address with tools.
- 03
Diagnosis
The TV is inspected, the actual fault is identified and explained to you.
- 04
Repair
Repair or part replacement is carried out after your approval, then tested.
TV Screen Repair — Frequently Asked Questions
A cracked panel cannot be repaired; it requires panel replacement. The technician will tell you honestly whether replacement is sensible for your model, since panel cost is a large share of a TV's value.
Intermittent lines usually indicate a loose or heat-affected connection rather than a dead panel, which is often repairable.
No. A blank screen commonly comes from the backlight, power supply or main board. Sound working with no picture is a strong sign the panel itself is fine.
Most screen diagnosis is completed within the visit. Repairs that require opening the panel or ordering a part take longer and are scheduled with you.
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