LED TV Screen Repair in Agra
Black Screen • Lines • Broken Display 📺
- 38 Years of TV Repair Expertise
- 4.7/5 Rating from our Customers
- Same-Day Service Guarantee
- Highly Experienced Team
- Free Pick-Up And Drop
- Transparent Pricing
- All Brands Covered
🖥️ Black Screen Problem
सबसे Common Issue
Complete Black Screen (आवाज है, Picture नहीं)
यह Problem क्यों होती है:
Backlight Failure – Strips gets Burn out (60% cases में यही problem)
T-Con Board Issue – Timing control board short circuit हो गया
Power Supply Problems – Screen को proper voltage नहीं मिल रही
Main Board Failure – Processing unit का malfunction
हमारा Solution:
✅ Backlight LED Replacement – Individual strips change करते हैं, पूरी panel नहीं
✅ T-Con Board Repair – Advanced equipment से chip-level repair
✅ Power Circuit Fix – Voltage regulation problems का precise solution
✅ Complete Testing – Repair के बाद 24-hour burn-in test
Partial Black Screen (Half Dark, Corner Black)
Technical Analysis:
Specific LED Zones Failed – Local dimming areas का individual failure
Driver Circuit Issues – Particular sections को power नहीं मिल रही
Panel Connection Loose – Ribbon cables का poor contact
Expert Repair Process:
Zone-wise Testing – कौन सा area exactly affected है wo check करते हैं
Selective Replacement – Sirf affected parts change करते हैं
Calibration – सभी zones की brightness uniformity ensure करते हैं
🌈 Display Lines Problems
Vertical/Horizontal Lines
Vertical Lines (सबसे Annoying Problem)
हमारी Complete Understanding:
Single Thin Line – COF (Chip on Film) connection issue
Multiple Color Lines – T-Con board का specific channel failure
Thick White/Black Lines – Panel driver IC का malfunction
Moving/Flickering Lines – Signal processing delay issues
Advanced Repair Techniques:
🔧 COF Chip Replacement – Microscopic soldering से precise repair
🔧 T-Con Board Level Repair – Component-level troubleshooting और replacement
🔧 Ribbon Cable Reseating – Proper connection ensure करना
🔧 Panel Driver Calibration – Software-level adjustment और testing
Horizontal Lines (Less Common but Complex)
Technical Reasons:
Row Driver Failure – Panel के horizontal drivers का issue
Gate Voltage Problems – Timing signals की irregularities
Panel Internal Damage – Physical stress से internal circuits affected
Our Expert Solution:
Signal Tracing – Oscilloscope से exact fault location identify करना
Driver IC Replacement – High-precision soldering techniques
Voltage Level Adjustment – Panel specifications के according tuning
🎨 Color Problems
Picture Quality Issues
Washed Out Colors (Faded Picture)
Root Causes We Address:
Backlight Color Temperature – LED strips का aging effect
Color Processing Issues – Digital signal processing problems
Panel Degradation – Long-term usage से color filters affected
Calibration Loss – Factory settings disturbed हो गए
Professional Color Restoration:
✨ Color Calibration – Professional tools से accurate color tuning
✨ Backlight Temperature Fix – Color temperature को correct range में adjust
✨ Digital Processing Repair – Main board के color circuits का optimization
✨ Panel Rejuvenation – Special techniques से color depth restore करना
Color Distortion (Blue/Red/Yellow Tint)
Technical Analysis:
Individual Color Channel Failure – RGB में से specific color path damaged
Color Decoder Issues – Digital-to-analog conversion problems
Driver Circuit Imbalance – Unequal voltage distribution
Precise Solutions:
Color Channel Isolation – Individual RGB paths को separately test करना
Component Level Repair – Specific chips और capacitors का replacement
Software Recalibration – Color matrix settings को factory standards पर reset
⚡ Screen Flickering
Annoying Blinking issues
Continuous Flickering (Eye Strain Problem)
Why It Happens:
Inverter Circuit Issues – Backlight power supply instability
Loose Panel Connections – Poor electrical contact
Capacitor Problems – Power smoothing components failure
PWM Control Issues – Brightness control circuit malfunction
Our Flickering Solutions:
🔧 Inverter Board Repair – Power supply stability restore करना
🔧 Connection Optimization – All panel connections को secure करना
🔧 Capacitor Replacement – Aging capacitors को high-quality parts से change
🔧 PWM Circuit Calibration – Brightness control को smooth बनाना
Intermittent Flickering (Sometimes OK, Sometimes Not)
Advanced Troubleshooting:
Temperature Related Issues – Heat expansion से connections loose होना
Voltage Fluctuation Effects – External power supply variations
Component Aging – Gradual degradation of electronic parts
Long-term Solutions:
Thermal Management – Better heat dissipation arrangements
Voltage Stabilization – Internal power circuits का improvement
Preventive Component Upgrade – Potential failure parts का proactive replacement
🔥 तुरंत कॉल करें: 9837-689-748 (24/7 Available)
Why Choose Us for Display Problems?
Component-Level Repair Capability:
SMD Soldering Expertise – 0.4mm pitch components तक repair कर सकते हैं
BGA Chip Replacement – Advanced processor chips का professional installation
Multilayer PCB Repair – Complex circuit boards का layer-wise troubleshooting
Signal Integrity Maintenance – High-frequency signals की proper handling
Advanced Testing Capabilities:
Panel Uniformity Testing – Professional grade brightness और color uniformity check
Color Gamut Verification – Industry standard color accuracy measurements
Response Time Analysis – Gaming और fast motion performance testing
HDR Compatibility – High dynamic range content का proper display verification
Convinient to Customers
Complete Screen change ke bajaye component repair se kai cases me cost bachta hai
Root-cause fix hone se repeat fault ka risk kam hota hai
Out-of-warranty/rare parts wale models me bhi practical repair option milta hai
Pick-up to re-install: pura handling hum karte hain, aapko heavy lifting nahi karni padti.
Brand-wise Screen Repair Expertise 🎯
Samsung QLED/LED TVs - Premium Display Expert
Common Samsung Problems हम Solve करते हैं:
White Spots Issue (Samsung की Specialty Problem):
Cause: Backlight diffuser sheet में holes, LED heat damage
Our Solution: Diffuser sheet replacement, LED positioning adjustment
Success Rate: 95% cases में panel change की जरूरत नहीं पड़ती
Edge Dimming Problems:
Technical Issue: Edge-lit LED arrangement की limitations
Our Approach: LED strip uniformity improvement, reflector optimization
Result: Consistent brightness across entire screen
LG NanoCell/LED TVs - Advanced Technology Specialist
LG Specific Issues हमारी Expertise:
Vertical Lines (LG की Common Problem):
Root Cause: COF chips का high failure rate LG panels में
Our Specialized Repair: Microscopic COF chip replacement technique
Equipment Used: High-precision hot air station, magnification tools
Magic Remote Integration Issues:
Problem: Motion control not working with display
Solution: Gyroscope calibration, sensor connectivity repair
Additional Service: Complete remote-TV synchronization
Sony Bravia LEDs - Professional Grade Repair
Sony Advanced Problems:
Android TV Display Integration:
Complex Issue: Software-hardware display coordination problems
Our Expertise: Android system optimization with display calibration
Advanced Service: Custom firmware tweaks for better performance
Premium Panel Technologies:
Triluminos Display Issues: Color gamut calibration problems
X-Reality Processing: Image processing circuit repairs
Motionflow Problems: Smooth motion technology troubleshooting
Mi/Xiaomi TVs - Budget LED Expert
Mi TV Common Issues हमारा Forte:
Boot Loop with Black Screen:
Technical Analysis: Software corruption affecting display drivers
Our Process: Hardware-level recovery, bootloader repair
Tools Used: Professional flashing equipment, debug cables
Display Panel Flickering:
Cause: Cost-effective components की limitations
Solution: Power supply stabilization, driver circuit upgrade
Warranty Protection: Hardware improvements जो software warranty affect नहीं करते
Advanced Screen Repair🛠️
Panel Testing
LED Backlight Tester – Individual LED strips का testing
T-Con Board Analyzer – Timing control circuits का detailed analysis
LVDS Signal Tester – Panel data signals की integrity check
Color Calibration Tools – Professional color accuracy measurement
Microscopic Repair:
High-Precision Soldering Station – COF chips के लिए specialized equipment
Digital Microscope – Tiny components की clear visibility के लिए
Hot Air Rework Station – Temperature-controlled component removal/installation
Anti-static Workbench – Sensitive circuits की protection
Quality Assurance:
Burn-in Testing Chamber – 24-48 hour continuous operation test
Color Pattern Generators – Display uniformity और accuracy testing
Signal Generators – All input types की comprehensive testing
Environmental Testing – Different temperature और humidity conditions
Why Not Go to Brand Service Centers? 🤔
Brand Centers की Problems:
❌Long Waiting Time – 15-30 days normal wait, urgent cases में भी delay
❌High Service Charges – ₹500-1000 visiting charges + parts का high margin
❌Limited Service Areas – Sirf main cities में centers, small towns ignored
❌Warranty Restrictions – Out-of-warranty पर service deny कर देते हैं
❌Parts Monopoly – Sirf original parts, alternatives nahi देते जो cost-effective हों
हमारा Better Alternative:
✅Same Day Service – Emergency cases में 2-4 hours में भी possible
✅Reasonable Charges – 40-70% कम cost, transparent pricing
✅Home Service – आपके घर पर service, pickup-drop free
✅All Warranty Status – In/out warranty सबको same quality service
✅Cost-Effective Parts – Original जहां जरूरी, compatible जहां suitable
LED TV Screen Repair Process - Step by Step 🔄
Phase 1: Professional Diagnosis (60 Minutes)
Initial Assessment:
Visual Inspection – Screen condition, external damage check
Power-On Testing – Various modes में behavior analysis
Signals check – Input signals का proper processing check
Advanced Testing:
Component Level Testing – Individual circuits ki isolated testing
Temperature Profiling – Heat distribution pattern analysis
Diagnostic Report:
Problem Identification – Exact issue location और cause
Repair Feasibility – Cost-benefit analysis और technical viability
Time Estimate – Realistic repair timeline based on complexity
Phase 2: Expert Repair (4-48 Hours)
Preparation Phase:
Component Sourcing – High-quality replacement parts arrangement
Workspace Setup – Clean, ESD-protected environment preparation
Tool Calibration – All equipment की accuracy verification
Safety Protocols – High-voltage safety measures implementation
Repair Implementation:
Disassembly – Careful panel separation with proper documentation
Component Replacement – Precision installation of new parts
Circuit Optimization – Performance improvement adjustments
Quality Soldering – Professional-grade connections ensuring longevity
Phase 3: Testing & Quality Assurance (2-4 Hours)
Functional Testing:
Power-On Verification – Safe startup और initialization check
Display Testing – All screen areas की uniformity verification
Color Accuracy – Professional color standards के against comparison
Input Testing – All connectivity ports की functionality verification
Stress Testing:
Extended Operation – Continuous running for stability verification
Temperature Testing – Normal operating heat levels confirmation
Signal Compatibility – Various input devices के साथ compatibility check
Long-term Reliability – Accelerated aging simulation for durability
Service Areas - Agra Mein Sabhi Major Locations par📍
Agra Locations with Same Day Service
- Civil Lines – Medical College, Collectorate area
- Sadar Bazaar – Main market area, business district
- Mall Road – TDI Mall, shopping areas
- Agra Cantt – Railway station area, government offices
- Dayalbagh – University area, Radhaswami colonies
- Runkata – Industrial area, highway connecting areas
- Kalindi Vihar – Modern residential sectors
- Kamla Nagar – Popular middle-class locality
- Sikandra – Historical area, mixed residential
- Arjun Nagar – Developing residential area
- Artoni – Outer residential area
- Khandari – Traditional locality
- Taj Ganj – Tourist hub, hotels area
- Fatehabad Road – Taj corridor, upscale residential
- Belanganj – Market area
Extended Coverage (Weekend Service)
- Mathura – Saturday/Sunday service available
- Firozabad approach – On advance booking
- Bharatpur border areas – Group service
Frequently Asked Questions
What types of TVs do you repair?
We specialize in repairing all types of televisions, including LCD, LED, and Plasma TVs. Our experienced technicians can handle various issues across all major brands.
Which brands do you service?
Our expert team is equipped to repair all major TV brands, including Samsung, LG, Sony, Panasonic, Videocon, Micromax, Philips, TCL, and more!
What common issues can you fix?
We address problems such as screen flickering, dead pixels, no picture, distorted images, audio problems, overheating issues, remote control malfunctions, connectivity issues, software glitches, and backlight malfunctions.
Do you provide doorstep LCD TV repair services in Agra?
Yes! We offer convenient door-to-door service throughout Agra at no additional charge. Our technicians come to your location to diagnose and fix your TV without the hassle of transporting it.
How can I book a LCD TV repair appointment?
Booking an appointment is simple! You can schedule your service online through our website or call us directly at 9837-689-748.
How long does a typical repair take?
Repair times vary based on the issue but most repairs can be completed within a few hours. We strive to provide same-day service whenever possible.
Is there a warranty on your repairs?
Yes! We provide a warranty on all our repair services. The duration of the warranty depends on the type of service performed.
What payment options do you accept?
We accept various payment methods for your convenience, including cash and UPI payments (like Paytm and Google Pay).
How do I maintain my TV to prevent future issues?
To keep your LCD TV in good condition:
- Regularly clean the screen and vents.
- Avoid exposing it to extreme temperatures.
- Minimize standby time when not in use.
What should I do if my TV gets wet?
If liquid spills on your LCD TV, unplug it immediately and gently wipe up the spill with a dry cloth. Contact us right away for professional assistance to prevent further damage.
Are your technicians qualified and trustworthy?
Absolutely! Our technicians are highly trained professionals who are background checked for your safety and peace of mind.
LED TV Care Tips - लंबी Life के लिए 💡
Daily Care Tips
Power Management:
Proper Shutdown – Remote से off करें, direct power switch use न करें
Surge Protection – Good quality spike guard जरूर use करें
Voltage Stabilizer – LED TVs voltage fluctuation के प्रति sensitive होते हैं
Warm-up Time – On करने के बाद 30 seconds wait करें full brightness के लिए
Screen Protection:
Gentle Cleaning – Microfiber cloth से weekly cleaning करें
No Harsh Chemicals – Alcohol या ammonia based cleaners avoid करें
Pressure Control – Screen पर excessive pressure न डालें
Dust Prevention – TV के around area को regular clean रखें
Monthly Care Tips
Ventilation Check:
Back Panel Clearance – TV के पीछे कम से कم 4-6 inch space maintain करें
Dust Removal – Vacuum cleaner से gentle cleaning करें
Heat Monitoring – Unusual heat generation का observation करें
Cable Management – Loose cables को properly secure करें
Performance Monitoring:
Color Consistency – Same content को different times पर देखकर compare करें
Brightness Uniformity – White screen display करके uniformity check करें
Sound Sync – Audio-video sync issues का regular check करें
Input Testing – सभी HDMI/USB ports को monthly test करें
Check once in 3 Months
Technical Maintenance:
Software Updates – Smart TV firmware को regularly update करें
Cache Cleaning – Smart TV apps का cache clear करें
Connection Optimization – सभी cables को disconnect/reconnect करके cleaning करें
Settings Review – Picture और audio settings को factory standards से compare करें
Professional Check Indicators:
⚠️ Immediate Action Required:
Screen पर permanent marks या discoloration
Unusual sounds – buzzing, crackling, clicking
Frequent automatic shutdowns या restarts
Remote response में increasing delays
Heat generation में noticeable increase
📞Book Your TV Repair Service
Easy Booking Process:
Option 1: Phone Call
- Call करें और problem detail में बताएं
- Same call में approximate cost estimate मिलेगा
- Time slot confirm करें – morning/afternoon/evening
- हम आएंगे और fix करेंगे!
Option 2: WhatsApp Service
- WhatsApp पर TV का photo और problem video भेजें
- Quick response में preliminary assessment मिलेगा
- Appointment book करें convenient time पर
Option 3: Workshop Drop-off
- Workshop address WhatsApp पर भेजेंगे
- Direct drop-off करें और technician से face-to-face बात करें
- Same day/next day pickup available
Information We Need:
- TV Brand & Model (settings में या back panel पर dekh sakte hain)
- Problem Description (क्या happening है detail में)
- Purchase Date (warranty status check करने के लिए)
- Your Location (service planning के लिए)
Service Commitment:
✅ Honest Assessment – Repair possible नहीं है तो clearly बताएंगे
✅ Transparent Pricing – Hidden charges बिल्कुल नहीं
✅ Quality Guarantee – 15 to 90 days service guarantee
✅ Professional Behavior – Respectful, clean, punctual service
Same Day Service • All Brands • Transparent Pricing • Professional Quality ✨📺
Contact Us
Ravi Electronics
6 Apna Market, Opposite Bhogipura Post Office Under Khyati Bar, COD Tiraha, Bodla Rd, Shahganj, Agra, Uttar Pradesh 282010
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“TV की कोई भी Problem हो – Humare pass Solution है!”
Ravi Electronics – Agra का Trusted TV Repair Expert | 38+ Years Experience | Thousands of Satisfied Customers
Same Day Service | All Brands | Transparent Pricing | Professional Quality ✨📺🔧
Emergency TV Repair Service ⚡
Same Day Service Guarantee (Special Cases)
- Important Events: Wedding, birthday, festival के दिन priority service
- Business Establishments: Hotels, restaurants, offices के लिए urgent service
- Medical Emergency: घर में patient है और TV entertainment जरूरी है
Express Service Conditions:
- Morning Call (9 AM – 12 PM): Same day evening तक deliver
- Afternoon Call (12 PM – 4 PM): Next morning तक ready
- Evening Call (4 PM – 7 PM): Next day afternoon तक
Disclaimer: We are an independent LCD TV repair service and are not affiliated with any specific brands, including Sony, Samsung, or LG. Our expertise lies in providing low-cost, microprocessor-level repairs for a variety of LCD TV models, allowing us to offer solutions where some manufacturers might recommend complete part replacements.
To ensure we focus on genuine customers and manage our resources effectively, we charge a minimum visit charge/inspection fee of ₹199. This fee helps cover the costs associated with our services and applies even if you choose not to proceed with repairs. We appreciate your understanding as we strive to provide affordable and effective repair solutions while minimizing spam or fake bookings.