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Dell · OptiPlex 5400 AIO · Churchgate

Dell OptiPlex 5400 AIO
Computer Keyboard/Mouse Not Working
in Churchgate

Expert diagnosis and repair for Computer Keyboard/Mouse Not Working on your Dell OptiPlex 5400 AIO in Churchgate. Free doorstep pickup, genuine parts & 90-day warranty.

✓ ₹350 Inspection (refunded if you proceed with repair) ✓ Free Doorstep Pickup ✓ Same-Day Repair ✓ 90-Day Warranty

Open 9 AM – 9 PM · 7 days · ₹350 inspection fee (refunded if you proceed with repair)

Free
Diagnosis
90 Days
Repair Warranty
Same-Day
Turnaround
Free
Doorstep Pickup
OEM
Quality Parts
4.9 ★
Customer Rating
Same Day Repair 90-Day Warranty Genuine Parts Transparent Pricing Walk-in Welcome Free Pickup & Drop Since 2011 4.9/5 Rated ISO 9001:2015 Certified Same Day Repair 90-Day Warranty Genuine Parts Transparent Pricing Walk-in Welcome Free Pickup & Drop Since 2011 4.9/5 Rated ISO 9001:2015 Certified
Symptom Checker

Does Your Dell OptiPlex 5400 AIO Show These Signs?

Common indicators of Computer Keyboard/Mouse Not Working on Dell OptiPlex 5400 AIO. Recognise 2 or more? Your laptop or computer needs professional attention.

Some keys stuck, unresponsive or repeating

Keys output wrong characters or double-type

Keyboard affected by liquid spill

Keycaps are broken, popped off or missing

Keyboard backlight not working or flickering

Built-in trackpad unresponsive or erratic

Don't Ignore Computer Keyboard/Mouse Not Working

Unresolved hardware problems worsen over time and can cause secondary damage — increasing repair cost significantly.

Book Inspection (₹350)

Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working in Churchgate in Churchgate — Comprehensive Guide

Tired of middlemen? Work with the actual repair team — Xigox. Backlit keyboard failures on Dell OptiPlex 5400 AIO in Churchgate are often caused by a flex cable fault rather than a full keyboard failure. Before assuming the whole keyboard needs replacing, our Churchgate engineers check the backlight flex path and connectors specifically — sometimes a connector reseat is all that's needed.

Common Signs: Time for Computer Keyboard/Mouse Not Working

How do you know you need Computer Keyboard/Mouse Not Working on your Dell OptiPlex 5400 AIO? Look for: unexpected shutdowns, overheating, slow performance, grinding or clicking, rapid battery loss, or display issues. If you notice any of these in Churchgate, act quickly — waiting often makes the problem worse. Xigox technicians can assess your Dell OptiPlex 5400 AIO quickly and advise on the best Computer Keyboard/Mouse Not Working.

Transparent Pricing Policy for Computer Keyboard/Mouse Not Working

One of the most common complaints about repair shops in Churchgate is hidden charges after the job is done. Xigox operates differently. Before any work begins, our Churchgate technician sends a WhatsApp quote covering parts and labour. There is zero ambiguity — the decision is entirely yours. The ₹350 diagnostic is credited 100% when you proceed with Computer Keyboard/Mouse Not Working.

Our Computer Keyboard/Mouse Not Working Process in Churchgate

Arranging Computer Keyboard/Mouse Not Working in Churchgate is incredibly hassle-free. Step 1, call or WhatsApp us at +91 74997 61196 to describe your issue. Next, our complimentary collection driver arrives at your Churchgate doorstep within 1–2 hours. The team then carry out a thorough diagnostic (₹350, credited toward your repair). Once you agree, Computer Keyboard/Mouse Not Working is executed with genuine parts — and your Dell OptiPlex 5400 AIO is returned to you. Most repairs done same day.

Serving the Churchgate Community

Xigox is deeply rooted the Churchgate community. Since our inception, we have assisted numerous schools with their Computer Keyboard/Mouse Not Working needs. We don't just see you as a customer — you are part of our community. Our community-first approach means we go the extra mile to provide unmatched service. By trusting us for Computer Keyboard/Mouse Not Working in Churchgate, you get genuine local support.

Privacy Guaranteed for Computer Keyboard/Mouse Not Working

Your private information is fully protected during your Computer Keyboard/Mouse Not Working. Residents across Churchgate rely on Xigox because we follow strict data privacy protocols. During the Computer Keyboard/Mouse Not Working, your photos, emails, and passwords are completely secure. In cases where OS reinstallation is required, we will always inform you first.

Doorstep Pickup & Drop across Churchgate

Traveling across town in Churchgate is stressful. That's why Xigox has built a seamless pickup and delivery network for Computer Keyboard/Mouse Not Working. Simply share your Churchgate address, and our technician will pick up the Dell OptiPlex 5400 AIO from your home or office. After the Computer Keyboard/Mouse Not Working is completed, it is delivered back fully tested and sealed. Save your time without leaving your desk.

Quick & Hassle-Free Computer Keyboard/Mouse Not Working in Churchgate

We know you can't stay disconnected in Churchgate. Our Computer Keyboard/Mouse Not Working is designed for rapid turnaround. In 90% of cases, our Churchgate technicians complete the Computer Keyboard/Mouse Not Working on the same day. Our team offers free doorstep pickup from your Churchgate address, perform the Computer Keyboard/Mouse Not Working using precision tools, and return it to you.

Liquid Damage & Water Repair

Accidentally spilled liquid on your Dell OptiPlex 5400 AIO? Liquid damage ranks among the top causes for emergency repair in Churchgate. The most important step: keep the Dell OptiPlex 5400 AIO powered off! Contact Xigox right away. Our Churchgate lab is equipped with ultrasonic cleaners to extract moisture at the component level. Our success rate is among the highest in the industry.

Express Computer Keyboard/Mouse Not Working — What to Expect

Wondering how fast Xigox can complete Computer Keyboard/Mouse Not Working in Churchgate? Our standard process: First — call or WhatsApp +91 74997 61196 and our pickup technician arrives at your Churchgate address within 30–60 minutes. Step 2 — our inspection identifies the exact fault. Next — you give the go-ahead via WhatsApp — completely your decision. Finally — Computer Keyboard/Mouse Not Working is executed using genuine parts in our certified lab, often same day. Then — your Dell OptiPlex 5400 AIO is delivered back to your Churchgate address fully tested.

Real Reviews for Computer Keyboard/Mouse Not Working

Numbers speak louder. Xigox maintains a 4.9-star rating across Google Reviews with 800+ verified reviews from customers across Churchgate. Common praise includes: accurate quotes, fast turnaround, and genuine parts. A recent Churchgate customer stated: "Best repair experience in Churchgate. Professional team, fair pricing." Become part of the growing community of happy Xigox customers in Churchgate.

Give your Dell OptiPlex 5400 AIO the care it deserves in Churchgate. Xigox: real technical skill, OEM-grade parts, fully transparent pricing, free pickup and delivery — all backed by a written 90-day warranty. Your neighbours already trust us: message us on +91 74997 61196 for reliable Computer Keyboard/Mouse Not Working in Churchgate.

Root Cause Analysis

What Causes Computer Keyboard/Mouse Not Working on Dell OptiPlex 5400 AIO?

Understanding the root cause helps our engineers perform a precise, lasting repair — not just a temporary patch.

Physical Damage

Accidental drops, pressure or impact causing mechanical damage to internal components.

Liquid Exposure

Water, beverages or humidity causing short circuits or corrosion on circuit boards.

Normal Wear & Tear

Components degrade naturally with regular use — batteries, connectors and hinges are most affected.

Manufacturing Defect

Factory faults that surface after the warranty period in certain production batches.

Cost Estimate

Repair Cost for Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working

Transparent pricing · ₹350 inspection fee (refunded if you proceed with repair) first · Pay only after approval

Repair TypeEstimated CostWarranty
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days

Inspection fee ₹350 — refunded if you proceed with repair. No work starts without your approval.

Get Exact Quote
Why Us?

Why Choose Xigox for Dell Dell Inspiron 27 7720 AIO Repair in Churchgate?

With 1,00,000+ successful repairs and a 4.9-star rating, Xigox is Churchgate's most trusted independent Dell repair specialist. Covering the entire Mumbai City district with same-day service.

Brand-Trained Technicians

Our engineers are specifically trained on Dell hardware — not generalists. Every repair is precise.

Genuine & OEM-Grade Parts

We use genuine Dell parts wherever available; otherwise OEM-certified compatible components.

90-Day Parts Warranty

Every repair backed by a written 90-day warranty. Same fault recurs? We fix it free of charge.

Same-Day Turnaround

Most Dell repairs in Churchgate completed same-day. Urgent service available for critical cases.

Full Transparency

We quote before starting work. No hidden fees. You pay exactly what you were quoted.

Lifetime Post-Repair Support

Free WhatsApp support for any questions about your Dell Dell Inspiron 27 7720 AIO after repair — always.

1,00,000+
Repairs Completed
Since 2011
4.9 ★
Average Rating
44,883+ reviews
90 Days
Repair Warranty
Parts & labour
30 Min
Avg Response
For common issues
Free
Pickup & Drop
₹350 inspection fee
2011
Est. Since
15+ yrs in Mumbai City
Our Repair Facility

Real Technicians. 100% Guaranteed Work.

Most online repair websites outsource your laptop or computer to random local shops. Xigox operates its own fully-equipped repair labs with dedicated BGA reballing stations and microscopic soldering equipment. When you trust us with Dell OptiPlex 5400 AIO, it stays securely in our controlled environment.

Every technician at Xigox is in-house trained and certified — no freelancers, no third-party sub-contractors. We invest in continuous training so our engineers stay ahead of the latest chipsets, display technologies, and component architectures.

Our lab follows strict data-confidentiality protocols. Your personal files, passwords, and accounts are never accessed during repair — guaranteed.

No Third-Party Outsourcing Strict Data Confidentiality Micro-Soldering Equipment Certified Engineers Only CCTV-Monitored Lab Genuine OEM-Grade Parts
Technician diagnosing Dell OptiPlex 5400 AIO Repair in Xigox Mumbai lab
Specialist Logic Board Dell OptiPlex 5400 AIO Repair at Xigox repair facility
Xigox repair lab workbench — Dell OptiPlex 5400 AIO Repair
Inside Xigox certified repair centre — Dell OptiPlex 5400 AIO Repair
Our Process

How We Fix Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working

A transparent, step-by-step process from booking to delivery — nothing hidden

01

Describe Your Issue

Call or WhatsApp +91 74997 61196. Tell us about the Computer Keyboard/Mouse Not Working on your Dell OptiPlex 5400 AIO in Churchgate — no technical jargon required.

02

Free Doorstep Pickup

We dispatch a certified technician to your Churchgate address. Free pickup — no travel, no hassle, no waiting at a service centre.

03

Expert Diagnosis

Your Dell OptiPlex 5400 AIO is inspected by a specialist. We identify the root cause of the Computer Keyboard/Mouse Not Working and provide a written quote — zero obligation.

04

Approved Repair

Once you approve the quote, we fix the Computer Keyboard/Mouse Not Working using OEM-grade parts. No work starts without your explicit consent.

05

12-Point QA Check

Every repaired Dell OptiPlex 5400 AIO passes a rigorous 12-point quality assurance checklist. We verify the Computer Keyboard/Mouse Not Working is fully and permanently resolved.

06

Delivery + 90-Day Warranty

Your Dell OptiPlex 5400 AIO is returned to your Churchgate address with a written 90-day warranty certificate. Same fault recurs? Fixed free.

Verified Customer Reviews

What Customers Say About Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working in Churchgate

4.9/5 · 12 Reviews

Real customers · No paid reviews · All verified repairs

MSI PRO AP242 AIO — Touchscreen Fix

"Touchscreen on my MSI PRO AP242 AIO had unresponsive areas across the bottom third. Xigox Churchgate replaced the digitizer without removing the entire display panel. Full touch responsiveness restored. Impressive technical skill for integrated devices."

T
Tejas Bhat
📍 Churchgate · 17 Oct 2025
16
MSI PRO AP242 AIO — USB Port Fix

"Two USB ports on my MSI PRO AP242 AIO stopped working completely. Xigox Churchgate traced the issue to a blown fuse on the I/O board and replaced it. All ports working perfectly now. Board-level diagnostics at their best."

N
Nikhil Pandey
📍 Churchgate · 22 Apr 2026
43
Acer Aspire C24-1750 — WiFi Fix

"WiFi on my Acer Aspire C24-1750 was extremely unreliable and kept dropping during video calls. Xigox Churchgate replaced the internal wireless card and antenna module. Strong, stable connection now in every room of my house."

V
Vikram Patel
📍 Churchgate · 4 Jul 2025
13
Acer Veriton Z AIO — AIO Data Recovery

"My Acer Veriton Z AIO crashed and refused to boot with four years of files inside. Xigox Churchgate recovered every single file from the damaged drive, installed a new SSD, and restored everything. Set up cloud backup too. Lifesaver."

M
Meenal Agarkar
📍 Churchgate · 21 Apr 2024
42
Acer Aspire C27-1700 — Storage Speed Upgrade

"Upgraded my Acer Aspire C27-1700 from HDD to NVMe SSD at Xigox Churchgate. Delicate disassembly of the all-in-one chassis done expertly. Boot time dropped from three minutes to eight seconds. Incredible transformation for an easy upgrade."

Y
Yogesh Bhosale
📍 Churchgate · 23 Dec 2025
30
ASUS Zen AiO 24 M5401 — Logic Board Fix

"My ASUS Zen AiO 24 M5401 stopped powering on after a voltage fluctuation. Xigox Churchgate did chip-level repair on the power regulation circuit instead of full board replacement. Saved me thousands. Working perfectly for two months now."

R
Ravi Shankar
📍 Churchgate · 4 Sep 2024
3
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FAQs

FAQs — Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working in Churchgate

Everything you need to know before booking a diagnosis

8 questions answered Verified & updated
Most Computer Keyboard/Mouse Not Working issues in Churchgate are resolved the same day — typically within 2–4 hours of pickup. We provide an accurate time estimate during the ₹350 inspection (refunded if you proceed with repair) so you're never left guessing. We've been serving Mumbai City district for over 15 years.
Common causes of Computer Keyboard/Mouse Not Working include physical impact, wear and tear, manufacturing defects, water damage, overheating, or software conflicts. Xigox technicians perform a thorough diagnosis to identify the root cause and fix it permanently rather than applying a temporary patch. We've been serving Mumbai City district for over 15 years.
Every repair at Xigox — including Computer Keyboard/Mouse Not Working fixes — is covered by a 90-day warranty. If the same problem recurs within 90 days, we repair it free of charge. Our warranty is provided in writing and applies to all repairs across Churchgate and Mumbai MMR. We've been serving Mumbai City district for over 15 years.
The cost to fix Computer Keyboard/Mouse Not Working in Churchgate varies by laptop or computer model and severity. Xigox charges ₹350 for inspection — refunded if you proceed with the repair. A transparent written quote before any work begins. You're never charged until you approve the repair — no hidden fees, ever. We've been serving Mumbai City district for over 15 years.
Yes — Xigox specialises in Computer Keyboard/Mouse Not Working across Churchgate. Our certified technicians diagnose and fix the problem efficiently, using OEM-quality parts and backed by a 90-day warranty. Free doorstep pickup is available in Churchgate — call or WhatsApp +91 74997 61196. We've been serving Mumbai City district for over 15 years.
Booking is simple: WhatsApp or call +91 74997 61196, describe your device issue, and receive a free quote. Schedule a doorstep pickup at your convenience — we're available 9 AM–9 PM, 7 days a week. No walk-in required.
Yes — every repair at Xigox comes with a 90-day warranty on the repaired component and all parts used. If the same issue returns within 90 days, we fix it free of charge. Warranty terms are provided in writing at the time of repair.
Yes! Xigox provides completely free doorstep device pickup and delivery across Mumbai, Thane, Vasai-Virar, and Palghar. A technician comes to your home or office, collects your device, repairs it, and returns it — no travel needed.

Still have questions?

Our team responds within 15 minutes on WhatsApp. Send us your question and get expert advice instantly.

Dell Dell OptiPlex 5400 AIO Repair in Churchgate — Xigox

Xigox is Churchgate's leading independent specialist for Dell Dell OptiPlex 5400 AIO repair. Our engineers are not generalists — they undergo dedicated training on Dell hardware, firmware and diagnostics. Since 2011, we have completed over 1,00,000+ repairs across all Dell product lines, earning a 4.9-star rating from verified customers.

We stock genuine Dell parts and OEM-certified components for every common Dell OptiPlex 5400 AIO fault — from screen replacements and battery swaps to logic board repairs and data recovery. Before any work begins, you receive a written cost estimate. Our ₹350 inspection fee is refunded if you proceed with the repair.

We actively serve the entire 400020 postal area within Mumbai City district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Churchgate, our service coverage extends across Churchgate and all surrounding localities. In addition to Churchgate, we also provide doorstep repairs and free pickup for lab work for customers in Nariman Point, Kala Ghoda, Colaba Causeway and other nearby areas.

Doorstep part replacement (battery, keyboard, screen, SSD, RAM) is available across Churchgate. For chip-level and motherboard repairs, we provide free pickup and drop — confirming within 15 minutes of your booking. Most common faults are resolved same-day. For complex repairs, we provide a realistic timeline and keep you updated throughout.

Every Dell repair at Xigox is covered by a 90-day warranty on all parts and labour. If the same fault recurs within the warranty period, we fix it at no charge. Our after-repair WhatsApp support means we are always available to answer questions about your Dell Dell OptiPlex 5400 AIO.

Service Hours
Monday – Sunday · 9 AM – 9 PM
Open on all public holidays
Service Area
Churchgate & surrounding Mumbai areas
Doorstep repairs + free pickup for lab work
Contact Us
info@xigox.com
Our Guarantee
90-day warranty on all repairs
Free re-repair if same fault recurs

Computer Keyboard/Mouse Not Working Repair for Other Dell Models

We diagnose and fix Computer Keyboard/Mouse Not Working on all Dell models in Churchgate

Computer Keyboard/Mouse Not Working on Other Brands in Churchgate

We fix Computer Keyboard/Mouse Not Working on all major all_in_one brands — same quality, same warranty

Areas, Roads & Landmarks We Cover in Churchgate

Free pickup & drop across all these neighbourhoods

📍 Localities & Neighbourhoods

Nariman Point

🛣️ Roads & Highways

Marine Drive Veer Nariman Road Dinshaw Vachha Road

Landmarks & Famous Places

Churchgate Station Eros Cinema Oval Maidan Rajabai Clock Tower University of Mumbai

Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working Repair Near Churchgate

Free doorstep service available in all these nearby areas

Computer Keyboard/Mouse Not Working Repair Across Mumbai — All Locations

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More Repair & Tech Services Near Churchgate

Same certified technicians · Free pickup · 90-day warranty across all services.

₹350 Inspection (refunded if you proceed with repair) · 1,00,000+ Repairs · 4.9 ★ · 90-Day Warranty

Ready to Fix Your
Dell OptiPlex 5400 AIO?

₹350 Inspection (refunded if you proceed with repair) · Expert repair for Computer Keyboard/Mouse Not Working · 90-day warranty

Serving Churchgate and all of Mumbai MMR · Open 9 AM – 9 PM daily

Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working Repair in Churchgate — Service Area & Coverage

Xigox provides dell optiplex 5400 aio computer keyboard/mouse not working repair across Churchgate (PIN 400020), in the Mumbai City district of Mumbai. Our doorstep pickup and on-site service cover the entire Churchgate area and the neighbourhoods around it.

Localities we cover in Churchgate: Nariman Point. Wherever you are in Churchgate, a certified Xigox technician can reach you — usually within 30–60 minutes.

Our technicians regularly serve homes, societies and offices around Churchgate Station, Eros Cinema, Oval Maidan, Rajabai Clock Tower and University of Mumbai, and along Marine Drive, Veer Nariman Road and Dinshaw Vachha Road. If you're near any of these landmarks, same-day pickup for dell optiplex 5400 aio computer keyboard/mouse not working repair is almost always available.

Dell OptiPlex 5400 AIO Computer Keyboard/Mouse Not Working Repair near Churchgate

We also serve these nearby areas — tap your locality for local dell optiplex 5400 aio computer keyboard/mouse not working repair:

Same-Day Repair Available

Fix Computer Keyboard/Mouse Not Working on Dell OptiPlex 5400 AIO — Book Now

₹350 inspection fee refunded if you proceed with repair · 90-day warranty

Booking Confirmed!

We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.

Inspection Fee: ₹350

  • Refunded if you proceed — credited toward total repair cost
  • Applies if laptop is not repairable or you decline repair

+91

Inspection Fee: ₹350

  • If you proceed with the repair, ₹350 is refunded — applied as a credit toward your total repair cost.
  • If your laptop is not repairable or you decide not to continue, the ₹350 inspection fee will still apply.

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