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✅ Trusted TV Repair Specialists — Nugegoda & Akurana

Professional TV Repair
Experts in Nugegoda & Akurana

From power failures to shattered screens — we diagnose and fix all LED, Smart & 4K televisions with precision. Repair options and timing are explained after inspection.

කොළඹ නගරයේ විශ්වාසනීය ටෙලිවිෂන් අලුත්වැඩියා සේවාව

📞 Call 0777 949 777 💬 WhatsApp Us Our Services ↓
2
Workshop Locations
6‑Mo
Warranty
9–6
Except Sundays & Poya
Free
Estimates
⚠️
Please Note / කරුණාකර දැනගන්න: OLVO Techniques does not offer home visit services. Customers are kindly requested to bring their TV to our Nugegoda or Akurana workshop.
OLVO Techniques ආයතනය නිවසට පැමිණ සේවා සපයන්නේ නැත. කරුණාකර ඔබගේ ටෙලිවිෂනය අපගේ කාර්යාලයට රැගෙන ඒමට ඉල්ලා සිටිමු.
Why OLVO Techniques

TV Repair Specialists in Nugegoda & Akurana

We combine years of technical expertise with genuine care. When your TV breaks down, we get you back watching — fast.

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Free Estimates
No hidden charges. We diagnose your TV and provide a transparent cost estimate before any work begins.
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6-Month Warranty
Replaced parts carry a 6-month warranty. Software installation carries a 1-year warranty.
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Fast Turnaround
Repair time depends on the fault and parts availability. Ask us for the expected time after inspection.
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Expert Technicians
Our engineers are trained on all major brands and equipped with professional-grade diagnostic tools.
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All Brands Covered
Samsung, LG, Sony, Hisense, TCL and more — repair options depend on the fault and availability of suitable parts.
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Fair Pricing
Honest, competitive pricing with no surprise charges. Quality repair should be affordable for every family.
What We Fix

Complete TV Repair Services

From entry-level LED panels to premium 4K Smart TVs — every type of television repair handled with professional precision.

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LED TV Repair
LED TV අලුත්වැඩියාව
🌐
Smart TV Repair
Smart TV අලුත්වැඩියාව
🔷
4K TV Repair
4K TV අලුත්වැඩියාව
⚡
Power Issue Repair
බල ගැටලු
🖥️
Screen Repair
තිරය අලුත්වැඩියාව
❌
No Display Repair
Display ගැටලු
🔊
Sound Issue Repair
ශබ්ද ගැටලු
🔧
Motherboard Repair
Motherboard
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All Brands
සියලු brand
📞 Get Free Estimate — Call Now
Our Facility

Inside Our Professional Workshop

See the real workspace where your TV is diagnosed and repaired — equipped with advanced tools and instruments for precision repair.

OLVO Techniques Repair Bench with oscilloscope and microscope
Advanced PCB diagnostics with oscilloscope & microscope camera
OLVO Techniques full workshop view
Fully equipped professional repair workspace
Smart TV being repaired and tested
Smart TV post-repair testing and verification
Large TV display testing after repair
Large-screen TV display testing
Large panel TV screen testing
Full panel backlight testing rig
Common Problems

Does Your TV Have These Issues?

Don't replace your TV — most common faults are fully repairable at a fraction of replacement cost.

01
TV Won't Turn On
Faulty power board or blown capacitors — fully repairable in most cases.
02
Black / No Picture
T-CON board failure or LED backlight issue — common and cost-effective to fix.
03
Lines on Screen
Vertical or horizontal lines indicate display panel or ribbon cable faults.
04
No Sound
Audio IC failure or speaker wiring damage — quick diagnosis and repair.
05
Screen Cracked / Dim
Physical damage or failing backlight LEDs — panel replacements available.
06
Smart TV Frozen/Slow
Software corruption or mainboard memory fault — software flash or board repair.
Brands We Service

We Repair All Major TV Brands

Regardless of brand or model year, our technicians handle your television professionally.

Samsung
LG
Sony
Hisense
TCL
Panasonic
Sharp
Toshiba
Philips
Haier
Tornado
Changhong
Videocon
Onida
& All Others
6 MONTH WARRANTY
Our Guarantee

We Stand Behind Every Repair

Replaced parts carry a 6-month warranty. Software installation carries a 1-year warranty. Keep your service receipt and contact the branch if a related issue returns.

6 Months on Replaced Parts
1 Year on Software Installation
Clear Repair Estimates
Keep Your Service Receipt
No Hidden Charges
OLVO Techniques professional workshop
Circuit board repair TV testing
2Workshop Locations
About Us

Our TV Repair Workshops

OLVO Techniques was founded with a single mission: to provide our customers with honest, professional, and affordable television repair. We believe in transparency, quality craftsmanship, and treating every customer's TV as if it were our own.

Our workshop is equipped with advanced diagnostic tools including oscilloscopes, digital microscopes, and precision soldering stations — used for component-level fault diagnosis and repair.

OLVO Techniques ආයතනය කොළඹ නගරයේ ප්‍රමුඛතම ටෙලිවිෂන් අලුත්වැඩියා ශාලාව ලෙස ස්ථාපිත වී ඇත. සෑම ගනුදෙනුකරුවෙකුටම ගුණාත්මක, විශ්වාසනීය සේවාවක් ලබා දීමට කැපවී සිටිමු.

📞 Speak to a Technician
2
Workshop Locations
15+
Brands Covered
9–6
Except Sundays & Poya
Free
Inspection & Estimate
FAQ

Frequently Asked Questions

Everything you need to know about TV repair at OLVO Techniques.

How do I bring my TV for repair?▼
Simply bring your TV to our Nugegoda or Akurana workshop during our opening hours (9:00 AM – 6:00 PM, excluding Sundays and Poya days). Call ahead on 0777 949 777 to confirm availability. Please note: we do not offer home visits — all repairs are done at our workshop.
ඔබගේ TV ගෙනවිත් දෙන්න — අපි නොමිලේ diagnosis කරන්නෙමු.
How much does TV repair cost?▼
We offer free estimates — bring in your TV and we'll diagnose the fault and give you a transparent price before any work starts. Most repairs are significantly cheaper than buying a new TV.
Diagnosis නොමිලේ. කොපමණ වියදමක් දැයි කලින්ම දැනගන්න.
How long does a repair take?▼
Repair time depends on the fault and availability of suitable parts. We'll give you a realistic timeframe when we assess your TV.
අලුත්වැඩියා කාලය දෝෂය සහ අමතර කොටස් ලබාගත හැකි බව අනුව වෙනස් වේ.
Do you offer a warranty?▼
Replaced parts carry a 6-month warranty. Software installation carries a 1-year warranty. Read the terms.
මාරු කරන කොටස් සඳහා මාස 6ක් සහ software ස්ථාපනය සඳහා වසරක වගකීමක් ඇත.
Do you repair all TV brands?▼
Yes — we service all major brands: Samsung, LG, Sony, Hisense, TCL, Panasonic, Sharp, Toshiba, Philips, Haier, Changhong, and many more. We assess repair options after inspection.
Samsung, LG, Sony ඇතුළු සියලු brands අලුත්වැඩියා කෙරේ.
What are your opening hours?▼
Both branches open 9:00 AM to 6:00 PM, Monday to Saturday, except Poya days. Closed on Sundays and Poya days. Call 0777 949 777 or 011 360 9977.
ඉරිදා සහ පෝය දින හැර අනෙකුත් දිනවල පෙ.ව. 9 සිට ප.ව. 6 දක්වා.
Visit Our Workshops

Nugegoda & Akurana Branches

Both branches: 9:00 AM – 6:00 PM. Closed Sundays and Poya days.
ඉරිදා සහ පෝය දින හැර අනෙකුත් දිනවල පෙ.ව. 9 සිට ප.ව. 6 දක්වා.

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