Television Repair in Nairobi, Kenya >0704843613

Need help right now?  Call or WhatsApp 0704843613 for fast, professional Sony TV repair.

 Summary

 Is There a Standby Light?

Before anything else, check the small LED light at the bottom of your Sony TV:

• No light at all → Power supply issue (see Section 1)
• Red/white light solid → TV is in standby — remote or button issue (see Section 2)
• Red light blinking → Error/fault code (see Section 3)
• Light flashes then goes off → Internal fault or overheating (see Section 4)

Section 1: Sony TV Has No Power At All (No Standby Light)

What This Means

If there is zero light and the TV is completely unresponsive, the TV is not receiving power.

Step-by-Step Fix

Step 1 — Check the Power Cable

• Unplug the TV power cable from the back of the TV and from the wall.
• Inspect for any visible damage, fraying, or burn marks.
• Plug it firmly back in — both ends should click or seat snugly.

Step 2 — Test the Wall Socket

• Plug a different device (phone charger, lamp) into the same wall socket.
• If that device doesn't work either, the problem is your socket — try a different outlet.
• Avoid using extension strips with multiple devices; plug the TV directly into the wall.

Step 3 — Check the Surge Protector or Extension

• If you use a surge protector, reset it by pressing the reset button.
• Some surge protectors "trip" during power fluctuations and cut off power silently.

Step 4 — Try a Different Power Cable

• If you have a spare IEC power cable (the same type used by many Sony TVs), swap it in.
• A faulty cable is a common and easily overlooked cause.

Step 5 — Internal Power Board Failure

• If none of the above work, the internal power supply board may have failed.
• This is especially common after a lightning strike, power surge, or extended power outage.
•  Call or WhatsApp 0704843613 — our technicians can diagnose and replace the power board affordably.

Section 2: Standby Light Is On But Sony TV Won't Turn On

What This Means

The TV has power but is not responding to the turn-on command — the issue is with the remote, the TV's main board, or a software glitch.

Step-by-Step Fix

Step 1 — Turn On Using the TV's Physical Button

• Locate the power button on the TV itself (usually underneath the screen, on the side, or at the back).
• Press it once. If the TV turns on, your remote is the problem (see Step 2).
• If the TV still won't respond, move to Step 3.

Step 2 — Fix the Remote Control

• Replace the batteries with brand new ones.
• Point the remote directly at the TV sensor (bottom centre of the screen) from within 3 metres.
• Clean the remote sensor on the TV with a dry cloth — dust blocks the signal.
• Try the Sony TV Remote App on your phone as an alternative.

Step 3 — Perform a Power Reset (Soft Reset)

• Unplug the TV from the wall.
• Wait a full 60 seconds (not less — this drains residual power from capacitors).
• Hold down the physical power button on the TV for 10 seconds while it is unplugged.
• Plug back in and try turning on.

Step 4 — Check for Sleep Timer or Eco Settings

• Sony TVs have sleep timers and eco standby modes that can prevent normal startup.
• If you can access the menu: go to Settings > Device Preferences > Power > Eco and disable it.

Step 5 — Main Board or Software Issue

• If the TV responds intermittently or takes many attempts to turn on, the main board may be failing.
•  Call or WhatsApp 0704843613 for a professional diagnosis.

Section 3: Sony TV Red Light Is Blinking — What It Means

What This Means

Sony TVs use a blink code system to communicate faults. Count how many times the red light blinks in a sequence, then pauses and repeats.

Blink Code Guide

Step-by-Step Fix

Step 1 — Count the Blinks Carefully

• Watch the standby LED. Count the rapid blinks, note the pause, and count again to confirm the number.

Step 2 — Try a Power Reset First

• Regardless of the blink code, always try unplugging for 60 seconds first.
• This clears temporary faults and may resolve the issue if it was caused by a power fluctuation.

Step 3 — Check Ventilation (for overheating codes)

• Ensure there is at least 10 cm of free space around the TV on all sides.
• Clean any dust from the vents using a dry cloth or compressed air.
• If the TV is in a cabinet, open it up or move the TV.

Step 4 — Professional Repair

• Most blink codes indicate a hardware fault that requires component-level repair.
• Call or WhatsApp 0704843613 — tell us the blink count and we'll advise you on cost and options before you bring it in.

Section 4: Sony TV Turns On Then Immediately Turns Off

What This Means

The TV powers on briefly then shuts itself down — this is usually a protection circuit activating due to a fault or overheating.

Step-by-Step Fix

Step 1 — Let the TV Cool Down

• If the TV was running before this problem started, unplug it and leave it off for 2–3 hours.
• Move it somewhere with good airflow.

Step 2 — Inspect the Ventilation

• Check that all vents are clear and not blocked by walls, furniture, or dust.
• Clean the back of the TV with a dry cloth.

Step 3 — Power Reset

• Unplug for 60 seconds, hold the power button for 10 seconds while unplugged, then retry.

Step 4 — Try Without External Devices

• Disconnect ALL HDMI cables, USB drives, and external devices.
• Sometimes a faulty connected device triggers the TV's protection mode.

Step 5 — Capacitor or Board Fault

• If the TV consistently shuts off after a few seconds, a blown capacitor on the power or main board is a common culprit — especially on TVs over 5 years old.
• This is a repairable fault.  Call or WhatsApp 0704843613 for a quote.

Section 5: Sony TV Won't Turn On After a Software Update

Step-by-Step Fix

Step 1 — Force Restart

• Press and hold the Power button on the TV for 10–15 seconds until the TV restarts.

Step 2 — Factory Reset Without Menu Access (Sony Bravia)

• Unplug the TV.
• Press and hold the Volume Down button and the Input/Source button on the TV simultaneously.
• While holding, plug the TV back in. Hold the buttons for another 10–15 seconds.
• The TV may display a factory reset or safe mode option.

Step 3 — Contact Sony Support or a Technician

• If the TV is stuck in a boot loop after an update, the system firmware may be corrupted.
• Call or WhatsApp 0704843613 — we handle Sony software restoration and repairs.

Section 6: No Picture But Sound Is Working

What This Means

If you can hear sound but see nothing, the backlight or panel has failed — not the whole TV.

Step-by-Step Fix

Step 1 — Shine a Torch at the Screen

• In a dark room, shine a flashlight or phone torch at an angle to the screen.
• If you can faintly see an image, the backlight has failed (repairable).
• If you see nothing at all, the T-CON board or panel may be at fault.

Step 2 — Check the HDMI Input

• Press the Input/Source button and cycle through inputs.
• The TV may be on the wrong input showing a black screen.

Step 3 — Backlight Replacement

• Backlight failure is one of the most common Sony TV faults and is very repairable.
• Call or WhatsApp 0704843613 — backlight replacement is one of our most common and affordable repairs.

 When to Call a Professional

You should stop DIY troubleshooting and call a technician if:

• The TV has no power after checking all cables and sockets
• You see burn marks, smell burning, or hear crackling sounds
• The red light blinks repeatedly (hardware fault code)
• The TV turns on for a few seconds then shuts off repeatedly
• The TV was affected by a power surge or lightning strike
• The screen is cracked or has permanent dark patches

 Get Your Sony TV Fixed Today

Don't let a faulty TV disrupt your home. Our experienced technicians specialise in Sony TV repair — from power board replacements to backlight repairs and software issues.

Call or WhatsApp: 0704843613 Fast diagnosis • Affordable quotes • Quality parts • Guaranteed workmanship

Frequently Asked Questions

How do I force restart my Sony TV?

Unplug the TV, hold the physical power button on the unit for 10 seconds, then plug back in and power on.

Why is my Sony TV in standby mode and won't turn on?

The most common causes are a flat remote battery, a faulty remote sensor, or a software freeze. Try the physical button on the TV first, then do a 60-second power reset.

What does a blinking red light on a Sony TV mean?

It is a fault/error code. Count the number of blinks — each number corresponds to a different internal fault. A power reset may clear it; otherwise, a technician is needed.

Is it worth repairing a Sony TV?

In most cases, yes. Common faults like power boards, backlights, and capacitors are far cheaper to repair than buying a new TV. Call 0704843613 for an honest assessment.

How long do Sony TVs last?

Sony TVs typically last 7–10 years. Older models may develop power board or backlight issues but are usually repairable cost-effectively.

Last updated: May 2026