Same-day TV diagnostics

LED & Smart TV Repair in Kathmandu, Lalitpur & Bhaktapur

Black screen, no sound, lines across the picture, or an Android TV stuck in a bootloop? We diagnose the real cause on site — backlight, power board, T-Con or panel — and tell you honestly whether it is worth repairing.

Doorstep diagnosis Board-level repair All brands & sizes 90-day warranty

TV screen black or standby light blinking?

Call before 2:00 PM for a guaranteed same-day doorstep diagnostic visit across Kathmandu Valley.

Call +977 9740288957 Book a Technician

Technician testing an LED television power board with a multimeter at the Kirtipur workshop bench

Get a Free Estimate

Quick response within 15 minutes.

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+977

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TV Brand

Screen Size

What’s wrong with the TV?

Free callback. We confirm your slot by phone.

No advance payment. Pay only after the repair works.

Diagnostic Matrix

TV Problems We Fix

From silent displays to intricate surface-mount capacitor overhauls, our technicians pinpoint the root cause on site.

Sound works, no picture

A flashlight test reveals faint image silhouettes, typically blown inverter drivers or burnt-out LED backlight strings.

Common on 32–55 inch LED sets

Picture works, no sound

Blown internal speaker cones, a failing digital audio amplifier IC, or a motherboard DAC fault.

Same-day speaker / IC swap

Vertical or horizontal lines

Distorted scan lines from loose T-Con ribbon connectors, chip-on-film bonding degradation, or timing skew.

T-Con vs glass bonding check

Dark patches or dimming

Portions of the screen look shadowy or flicker due to degraded LED beads or cracked optical diffuser lenses.

Full array strip overhaul

TV won’t power on

Dead standby light. Kathmandu voltage fluctuations frequently rupture SMPS fuses, bridge rectifiers, or filter capacitors.

In-house power board overhaul

Standby light blinking

Sony 2/4/6 blink patterns or Samsung thermal protect codes point to shorts on secondary voltage rails or backplane sensors.

Official manufacturer codes decoded

HDMI or USB port damaged

“No signal” when connecting DishHome, NetTV, or a PlayStation. Bent pins, port displacement, or ESD controller burnout.

SMD micro-desoldering

Wi-Fi & apps crashing

Stuck on the Android logo, YouTube freezing, or Wi-Fi greyed out. Fixed by OEM firmware flashing or module replacement.

eMMC re-flash / IC upgrade

Remote not pairing / sensor dead

The TV ignores IR remotes or refuses to pair a Bluetooth voice remote, caused by a faulty IR eye sensor or detached ribbon.

Front sensor PCB repair

Engineering Assessment

Panel Fault or Board Fault? That Decides the Price.

Before you spend a single rupee, it matters whether the problem sits in the replaceable circuit boards or in the glass panel itself.

Cost-effective, recommended

Board-level faults — usually worth repairing

Power board (SMPS) & high-voltage transformers
T-Con timing logic & gamma reference ICs
Motherboard SoC, eMMC, audio & HDMI interfaces
LED backlight string arrays & diffuser optics

Capacitors, diodes, backlight strips, and controller chips can be repaired or replaced for a fraction of a new TV’s price, with a high success rate and a 90-day warranty.

Typical cost: NPR 1,200 – 4,500 95% fix rate

Unfeasible — honest advice

Panel damage — usually not worth repairing

Physically impacted or cracked matrix glass
Water or cleaner ingress into the bottom TABs
Black inky spreading liquid crystal leaks
Internal micro-fissures from accidental drops

Replacement display panels often cost 70% to 90% of a brand-new television. If our technician confirms the glass is destroyed, we say so upfront and advise against wasteful spending.

Panel: 70–90% cost of a new TV Advice: buy new

Display Technologies

Every Type of Television

Specialised precision diagnostic gear for both older sets and the latest generation.

LED TV

Edge-lit and direct-lit LED backlit displays, from compact 24 inch screens up to 75 inch living room panels.

LCD TV

Older CCFL generation panels, ballast inverters, and high-voltage coil replacements.

Smart TV

Android TV, Google TV, LG webOS, Samsung Tizen, and FireOS software recovery, board upgrades, and Wi-Fi modules.

OLED & QLED

High-end quantum dot arrays, self-illuminating organic diodes, dedicated sub-power boards, and T-Con processors.

Clear Estimates

Transparent Repair Pricing

No hidden fees or unexpected post-repair extras. Written pricing before our technicians proceed.

Service	What’s included	Starting price (NPR)
Inspection & doorstep diagnosis	Multimeter voltage probing, board health check, panel flashlight test, and a written repair quote. Waived if the repair goes ahead	400
Backlight strip replacement	Full set of OEM aluminium LED strips, diffuser alignment, and backlight voltage calibration.	From 2,200
Power board (SMPS) repair	Capacitor and rectifier replacement, fuse renewal, and secondary rail voltage verification.	From 1,500
Motherboard / T-Con repair	SoC and eMMC diagnostics, firmware re-flashing, ribbon reseating, and SMD component work.	From 1,800
HDMI / USB port replacement	SMD micro-desoldering, port replacement, and ESD protection IC renewal.	From 1,200

Panel faults are quoted separately. If the glass itself is damaged, we show you the flashlight test result and explain why a replacement panel rarely makes financial sense.

Simple Process

How It Works

From first call to a working picture in four straightforward steps.

Call or book online

Tell us the brand, screen size, and symptom. We assign the nearest electronics technician within 15 minutes.

Doorstep diagnosis

Multimeter probing, a panel flashlight test, and blink-code decoding, all done in your living room.

Honest written quote

We separate board faults from panel damage and quote only what is genuinely worth repairing.

Repair & 90-day warranty

Most repairs finish on site. Board-level soldering goes to our Kirtipur bench and returns within 48 hours.

Unmatched Standard

Why People in Kathmandu Call Us First

Board-level repair, not just swaps

We repair the failed component on the board where possible, which costs a fraction of replacing the whole assembly.

Honest panel assessment

If the glass is gone, we tell you before you spend money, rather than after a part has already been ordered.

Genuine strips & ICs

OEM-grade backlight strips and controller chips sourced through verified distributor channels.

Surge-aware repairs

Kathmandu voltage swings kill power boards. We check your supply and recommend protection alongside the fix.

Fixed price agreed before work

No mystery charges. You approve parts and labour in writing before any panel comes off the wall.

Free collection when needed

If a board needs bench work, we collect the set, repair it, and reinstall it at no extra transport charge.

Local Coverage

Doorstep Support in Every Municipality

TV Repair in Kathmandu

New Road, Baneshwor, Kirtipur, Kalanki, Maharajgunj, Chabahil, Balaju, Lazimpat, and Budhanilkantha.

Kathmandu coverage

TV Repair in Lalitpur

Pulchowk, Jawalakhel, Jhamsikhel, Sanepa, Kupondole, Satdobato, Imadol, and Bhaisepati.

Lalitpur coverage

TV Repair in Bhaktapur

Suryabinayak, Thimi, Sallaghari, Lokanthali, Kaushaltar, Gatthaghar, Kamalbinayak, and Byasi.

Bhaktapur coverage

Common Queries

Frequently Asked Questions

Usually not. Shine a torch at an angle onto the dark screen while the TV is on: if you can see a faint image, the panel is fine and the backlight strips or the driver circuit have failed. That is a repairable board-level fault, typically NPR 2,200 upwards.

Diagnosis always happens at your home. Simple jobs such as port replacement, ribbon reseating, and firmware flashing are finished on site. Backlight and board-level soldering needs a dust-free bench, so we collect the set and return it within 48 hours at no transport cost.

It is a diagnostic code. The number of blinks maps to a specific fault in the manufacturer’s service manual, most often a short on a secondary voltage rail or a thermal protection trip. Count the blinks and tell us on the phone, and we can often arrive with the right part already in hand.

A cracked or ink-leaking panel cannot be repaired, only replaced, and a replacement panel costs 70% to 90% of a new television. We will confirm the diagnosis honestly and advise you to put the money towards a new set instead.

Yes. A bootloop is usually corrupted firmware or a failing eMMC storage chip. We re-flash the official OEM firmware, and if the memory chip itself has degraded we replace and reprogram it, which is far cheaper than a new motherboard.

Technicians available across all 3 districts

TV Screen Black? Book Today’s Slot.

Call now for immediate assistance or book online in under 60 seconds. Honest panel-versus-board diagnosis and a 90-day warranty.

Call +977 9740288957 WhatsApp Us

7:00 AM – 8:00 PM every day Kirtipur, Kathmandu 44600

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