---
title: "TV Repair Service Dhaka — LED, Smart & OLED Home Repair 2026"
description: "TV repair near me in Dhaka — LED, Smart, OLED & LCD fixes at your home. BDT 1,500–8,000, same-day visits, 30-day warranty. WhatsApp 01712-644590."
canonical: "https://bayas.com.bd/blog/tv-repair-service-dhaka"
breadcrumb: ["Home", "Blog", "TV Repair Service Dhaka — LED, Smart & OLED Home Repair 2026"]
author: "BAYAS Editorial"
published: "2026-07-20"
tags: ["tv repair dhaka", "tv service center dhaka", "led tv repair dhaka", "smart tv repair dhaka", "oled tv repair bangladesh", "tv repair near me", "tv not turning on dhaka", "tv screen repair dhaka", "samsung tv repair dhaka", "sony tv repair dhaka", "lg tv repair dhaka"]
---

# TV Repair Service Dhaka — LED, Smart & OLED Home Repair 2026

**TV repair in Dhaka costs BDT 1,500–8,000 at BAYAS depending on the fault. We fix LED, Smart, OLED, QLED, and LCD TVs at your home across all 36 Dhaka zones — Samsung, Sony, LG, Xiaomi, Sharp, Walton, Panasonic, TCL, and Hisense. Same-day visits, genuine parts, 30-day warranty. WhatsApp 01712-644590.**

---

Your TV won't turn on. Or it has sound but a black screen. Maybe there are vertical lines, the smart apps keep freezing, or the HDMI ports stopped working. The old instinct is to unplug the TV, wrestle it into a rickshaw, haul it to a repair shop in Mirpur or Elephant Road, and wait days for a callback you can't verify.

There is a better way. **BAYAS brings the TV repair workshop to your living room.** Our certified technicians arrive with diagnostic tools, replacement parts for common faults, and the expertise to fix power supply boards, backlight strips, main boards, and software issues on-site. Since 2018, we have repaired **500+ TVs across Dhaka** — from Samsung Frame TVs in Gulshan apartments to Sony Bravia OLEDs in Banani offices, LG C-series in Dhanmondi homes, and Walton models across Mirpur and Uttara.

This guide covers every common TV fault, what it costs to fix in 2026 BDT prices, which brands we service, and why on-site repair beats shop drop-off every time.

![TV Repair Service Dhaka — LED, Smart & OLED Home Repair 2026 — BAYAS](/images/blog/tv-repair-service-dhaka.jpg "TV Repair Service in Dhaka — BAYAS On-Site Technician")

## Key Takeaways

- **TV repair at home in Dhaka costs BDT 1,500–8,000** — diagnostic fee BDT 500–800 (waived if you proceed), power supply BDT 1,500–3,000, backlight LED BDT 2,500–5,000, main board BDT 3,000–8,000.
- **BAYAS covers all 36 Dhaka zones** — Uttara, Gulshan, Dhanmondi, Mirpur, Banani, Bashundhara, Mohammadpur, Old Dhaka, and surrounding areas.
- **Same-day service** — book before 2 PM for a same-day slot. Emergency visits available for critical failures.
- **All major brands** — Samsung, Sony, LG, Xiaomi, Sharp, Walton, Panasonic, TCL, Hisense, Philips, and generic Android/Google TV models.
- **30-day written warranty** on all repairs. Parts sourced from authorized Dhaka distributors with retail invoices.
- **WhatsApp 01712-644590** to book a same-day home visit anywhere in Dhaka.

---

## Why On-Site TV Repair Beats Shop Drop-Off in Dhaka

| Factor | BAYAS Home Service | Shop Drop-Off |
|--------|-------------------|---------------|
| **Transport risk** | Zero — TV never moves | High — panel damage in transit is common |
| **Diagnosis transparency** | Done in front of you | Hidden in back room |
| **Parts verification** | You see every part replaced | Trust-based |
| **Turnaround** | Same-day, 1–2 hours typical | 2–7 days |
| **Data/settings safety** | Your accounts stay logged in | Often factory reset without asking |
| **Warranty** | 30-day written workmanship warranty | Often verbal only |
| **Convenience** | We work around your schedule | Shop hours only (12 PM – 8 PM) |
| **Cost** | BDT 500–800 visit + parts + labor | Free drop-off, but hidden labor markup |

**When shop repair makes sense:** Panel replacement (cracked screen), component-level main board repair requiring specialized equipment, or if the TV is under manufacturer warranty (then go to the authorized service center).

For 90% of TV faults — power supply, backlight, main board swap, software, HDMI ports, Wi-Fi module — **on-site repair is faster, safer, and cheaper.**

---

## Common TV Problems We Fix at Your Home in Dhaka

### 1. TV Won't Turn On — No Power, No Standby Light

**Most likely cause:** Power supply board failure. Capacitors, SMPS IC, or MOSFETs have blown — often due to Dhaka's voltage spikes during load-shedding restart.

**BAYAS fix:** We test the power supply rails with a multimeter, identify the shorted component, and replace the faulty section at component level where possible, or swap the full board. Most power supply repairs complete in 60–90 minutes.

**Cost:** BDT 1,500–3,000 (labor + parts).

### 2. Sound Works but Screen Is Black (Backlight Failure)

**Most likely cause:** LED backlight strip failure or backlight driver IC on the power/main board. Very common on Samsung, LG, and Xiaomi edge-lit LED panels after 2–3 years in Dhaka's heat.

**BAYAS fix:** We test with a backlight tester, confirm the failed strip or driver, and replace the LED strips or the driver IC. For direct-lit panels, we replace the full LED bar assembly.

**Cost:** BDT 2,500–5,000 (labor + LED strips).

### 3. Vertical / Horizontal Lines on Screen

**Most likely cause:** COF (Chip on Film) bonding failure, T-con board fault, or panel tab bond degradation. On cheaper models, this often means panel replacement is not economical.

**BAYAS fix:** We diagnose whether it's the T-con board (replaceable, BDT 2,000–4,000) or the panel itself. If the panel is at fault, we give you an honest cost comparison vs. a new TV.

**Cost:** T-con board BDT 2,000–4,000 · Panel replacement quoted case-by-case.

### 4. Smart TV Frozen, Boot Loop, Apps Crashing

**Most likely cause:** Corrupted firmware, failed OTA update, full storage, or main board eMMC failure.

**BAYAS fix:** We attempt firmware reflash via USB recovery mode first. If the eMMC is failing, we replace the main board. We preserve your Wi-Fi credentials and app logins where possible.

**Cost:** Software reflash BDT 800–1,500 · Main board replacement BDT 3,000–8,000.

### 5. HDMI / USB / Optical Ports Not Working

**Most likely cause:** Physical port damage, ESD failure on the HDMI receiver chip, or main board I/O controller fault.

**BAYAS fix:** We test each port with a signal generator. Port resoldering or HDMI receiver IC replacement is often possible on-site. Full main board swap if multiple I/O controllers are dead.

**Cost:** Port repair BDT 800–2,000 · Main board BDT 3,000–8,000.

### 6. Wi-Fi / Bluetooth Not Connecting on Smart TV

**Most likely cause:** Wi-Fi module failure, antenna cable disconnected, or firmware bug.

**BAYAS fix:** We check the internal Wi-Fi module (often a replaceable M.2 or soldered module), re-seat antenna cables, or update/reflash firmware. External USB Wi-Fi dongle as a workaround for older models.

**Cost:** Module replacement BDT 1,500–3,000 · Firmware fix BDT 800–1,200.

### 7. TV Turns Off Randomly / Restarts

**Most likely cause:** Overheating (dust-clogged vents, failed internal fan), power supply thermal protection triggering, or main board watchdog reset.

**BAYAS fix:** Full internal cleaning, fan replacement if fitted, thermal pad refresh, power supply capacitor check. We also verify the outlet voltage stability.

**Cost:** Cleaning + thermal service BDT 1,500–2,500 · Power supply repair BDT 1,500–3,000.

---

## TV Repair Price List — Dhaka 2026

| Repair Type | Labor + Parts (BDT) | Notes |
|-------------|---------------------|-------|
| Diagnostic visit (waived if repaired) | 500–800 | Includes multimeter/backlight tester analysis |
| Power supply board repair | 1,500–3,000 | Component-level where possible |
| Power supply board replacement | 2,500–4,500 + board | Genuine or grade-A pulled board |
| Backlight LED strip replacement | 2,500–5,000 | Edge-lit: 2–4 strips · Direct-lit: full bar set |
| T-con board replacement | 2,000–4,000 | Common on Samsung/LG |
| Main board replacement | 3,000–8,000 | Varies by brand/model; includes firmware setup |
| HDMI / USB port repair | 800–2,000 | Resolder or IC replacement |
| Firmware reflash / software fix | 800–1,500 | USB recovery mode or JTAG |
| Wi-Fi / Bluetooth module replacement | 1,500–3,000 | Internal module + antenna check |
| Internal cleaning + thermal service | 1,500–2,500 | Dust, fan, thermal pads |
| Screen/panel assessment | 500–800 | Honest verdict: repair vs. replace |

> **All parts billed at retail with original distributor invoice.** No markup on components. Labor rates above include on-site service across 36 Dhaka zones. VAT inclusive.

---

## Brands We Service in Dhaka

BAYAS technicians are trained on the specific failure patterns of every major TV brand sold in Bangladesh:

| Brand | Common Models in BD | Known Issues We Fix |
|-------|---------------------|---------------------|
| **Samsung** | Crystal UHD (AU7000/8000), QLED (Q60/Q70/Q80), Frame, Neo QLED | Power supply caps, backlight strips, One Connect box, T-con, HDMI port ESD |
| **Sony** | Bravia XR (A80K, A95K), X90K, X85K, KD series | Main board audio/video IC, power supply, Android TV firmware corruption |
| **LG** | OLED (C2/C3/G2/G3), NanoCell (NANO75/80/90), UQ series | Power board, backlight driver on LED, WebOS firmware, Wi-Fi module |
| **Xiaomi / Redmi** | Mi TV 4/4A/4X, Redmi TV X/Series, A Pro | Main board (Amlogic/Mstar), power supply, PatchWall firmware, Bluetooth remote pairing |
| **Sharp** | Aquos 4K, 8K, Android TV models | Backlight strips, main board, power supply, aquos net firmware |
| **Walton** | W Series, E Series, Smart Android TV | Power Saver models | Power supply (locally sourced boards), main board, IR sensor, LED strips |
| **Panasonic** | JX, LX, MX series, OLED | Power supply, main board, My Home Screen firmware |
| **TCL** | C725, C825, P725, P635, Mini LED | Power supply, T-con, Roku/Google TV firmware, backlight |
| **Hisense** | U7H, U8H, E7H, A6H, VIDAA OS | Power supply, main board, backlight, VIDAA firmware recovery |
| **Philips** | OLED+936, 807, 707, Ambilight models | Ambilight power board, main board, Android TV firmware |

**We also service:** Haier, Changhong, Konka, Skyworth, Bruhm, Minister, and generic Android TV / Google TV boxes integrated into off-brand panels.

---

## How a BAYAS TV Repair Visit Works — 6 Steps

1. **WhatsApp us at 01712-644590** — Share your TV brand, model number (on the back sticker), and a short video or description of the fault. We give a preliminary assessment and price range within 30 minutes.

2. **Schedule a slot** — Same-day if booked before 2 PM. Next-day morning otherwise. We confirm the technician name and ETA.

3. **On-site diagnosis** — Our technician arrives with a multimeter, backlight tester, signal generator, and common spare parts (power boards, LED strips, T-con boards for popular models). You watch the entire diagnosis.

4. **Fixed quote, your approval** — We explain the fault, show the evidence (voltage reading, failed component, test result), and give a final BDT price. **No work starts without your OK.**

5. **Repair & test** — Component-level repair or board swap. We run a full functional test: picture quality, sound, all inputs (HDMI, USB, AV, RF), smart apps, Wi-Fi, Bluetooth, remote response.

6. **Handover & warranty** — You confirm the fix. We issue a **30-day written workmanship warranty** on WhatsApp with the itemized invoice and parts receipts.

---

## Dhaka Zones We Cover — Same-Day TV Repair

| Zone | Typical Response | Popular Areas |
|------|------------------|---------------|
| **Uttara** | 1–2 hours | Sectors 1–14, Azampur, Diabari, Uttara Model Town |
| **Gulshan / Banani** | 1–2 hours | Gulshan 1 & 2, Banani, Niketan, Mohakhali, Baridhara |
| **Dhanmondi / Mohammadpur** | 1–2 hours | Roads 1–28, Jigatola, Lalmatia, Adabor, Ring Road |
| **Mirpur** | 2–3 hours | Mirpur 1–14, DOHS, Pallabi, Kafrul, Senpara |
| **Bashundhara / Baridhara** | 2–3 hours | Blocks A–M, Notun Bazar, Baridhara DOHS |
| **Old Dhaka** | 2–3 hours | Lalbagh, Wari, Nawabpur, Chawkbazar, Farashganj |
| **Motijheel / Tejgaon** | 1–2 hours | Commercial priority slots available |
| **Badda / Rampura / Khilgaon** | 2–3 hours | Badda, Rampura, Khilgaon, Basabo, Jatrabari |
| **Savar / Ashulia** | Same-day | EPZ, Jahangirnagar, Aminbazar |
| **Gazipur / Tongi** | Next-day | Board Bazar, Chowrasta, Tongi |

**Outside these zones?** WhatsApp us — we arrange next-day service for greater Dhaka outskirts.

---

## Frequently Asked Questions — TV Repair Dhaka

### How much does TV repair cost in Dhaka?

A basic power supply or backlight repair costs BDT 1,500–5,000. Main board replacement ranges BDT 3,000–8,000 depending on brand and model. Diagnostic visit is BDT 500–800 and is **waived if you proceed with the repair**. WhatsApp 01712-644590 with your model number for a firm quote.

### Do you repair all TV brands in Dhaka?

Yes. BAYAS services Samsung, Sony, LG, Xiaomi, Sharp, Walton, Panasonic, TCL, Hisense, Philips, and virtually every brand sold in Bangladesh. We also repair generic Android/Google TV panels.

### Can you fix a cracked TV screen?

Screen replacement is possible for many models, but the panel cost often exceeds the TV's value — especially for budget and mid-range models. For premium OLEDs (LG C/G series, Sony A-series) and large QLEDs (65″+), we source genuine panels and quote transparently. **We never push panel replacement if it's not economical.**

### My TV has sound but no picture. Is it the backlight?

Most likely. Shine a flashlight at the screen at a sharp angle — if you see a faint image, the backlight has failed. BAYAS replaces LED strips on-site for BDT 2,500–5,000. Book a visit: WhatsApp 01712-644590.

### Do you repair Smart TV software issues (boot loop, frozen apps, Wi-Fi not working)?

Yes. We reflash firmware via USB recovery, clear corrupted partitions, replace failed Wi-Fi modules, and swap main boards when the eMMC storage dies. Software fixes start at BDT 800.

### Is it safe to have a TV technician in my home?

BAYAS technicians are full-time employees with ID verification, not gig workers. Every visit is logged in our system. You stay in the room during the repair. We use anti-static mats and proper tools. Your TV never leaves your sight.

### What if my TV cannot be fixed?

If our diagnosis shows the repair cost exceeds 60–70% of the TV's current value, or the panel is cracked beyond economical repair, **we tell you honestly**. You pay only the diagnostic fee (BDT 500–800). We can also help you choose a replacement and set it up.

### Do you offer warranty on TV repairs?

**Yes — 30-day written workmanship warranty** on every repair. Parts carry the original manufacturer/distributor warranty (typically 3–6 months for boards, 1 year for panels). Warranty claims are handled via WhatsApp with priority scheduling.

### How long does a TV repair take?

- Power supply / backlight / port repair: 60–90 minutes on-site
- Main board swap + firmware setup: 90–120 minutes
- Firmware reflash: 45–60 minutes
- Complex chip-level board repair: 24–48 hours (workshop, free pickup/delivery)

---

## Related Services

- [Computer Home Service Dhaka](/services/computer-home-service-dhaka) — PC/laptop repair at your door
- [CC Camera Repair Service Dhaka](/services/cc-camera-repair-service-dhaka) — CCTV/DVR/NVR on-site repair
- [Networking Service Dhaka](/services/networking-service-dhaka) — WiFi, mesh, LAN setup for seamless streaming
- [TV Repair Service Page](/services/tv-repair-service-dhaka) — Full service overview with pricing

---

## Book Your TV Repair in Dhaka Today

**Don't haul your TV across Dhaka traffic.** BAYAS brings the repair to you — same-day, transparent pricing, 30-day warranty.

**WhatsApp 01712-644590** with your TV brand, model, and fault description. We'll reply within 30 minutes with a price range and available time slots.

Operating **8 AM – 11 PM, 7 days a week** across all 36 Dhaka zones.

---

*This guide was written by BAYAS Editorial based on 500+ TV repairs across Dhaka since 2018. Prices reflect Dhaka retail parts market as of July 2026. Last updated: July 20, 2026.*

**See also:** [TV Repair Service Dhaka — Service Page](/services/tv-repair-service-dhaka)

---

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