Dell OptiPlex 5400 AIO
All-in-One PC Logic Board Repair
in Gamdevi
Certified repair for your Dell OptiPlex 5400 AIO in Gamdevi. Free doorstep pickup, OEM-quality parts & 90-day warranty.
Open 9 AM – 9 PM · 7 days · Mon-Sun: 9:00 AM - 9:00 PM
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair — Price List
Transparent pricing · ₹350 inspection (refunded if you proceed with repair) · No hidden charges · Pay only after approval
| Issue / Component | Repair Price | Warranty |
|---|---|---|
| Diagnosis & Basic Repair | ₹299 - ₹699 | 1 Month |
| Standard Component Repair | ₹699 - ₹1,499 | 3 Months |
| Advanced Chip-Level Repair | ₹1,499 - ₹2,999 | 3 Months |
| Major Hardware Repair | ₹2,499 - ₹5,999 | 6 Months |
Prices may vary by exact condition. Final quote given after ₹350 inspection (refunded if you proceed with repair).
Get Exact QuoteReal Repair Results — Photos from Our Lab
Every photo below is a real repair completed by our certified technicians. Laptops and computers diagnosed and repaired — no data wiped, no surprises.
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All photos taken at Xigox repair lab, Virar West, Mumbai. No stock images used.
Why Choose Xigox for Dell Inspiron 24 5420 AIO Repair in Gamdevi?
With 1,00,000+ successful repairs and a 4.9-star rating, Xigox is Gamdevi's most trusted independent Dell repair specialist. Covering the entire Mumbai Suburban 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 Gamdevi 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 Inspiron 24 5420 AIO after repair — always.
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.




How Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair Works
From booking to delivery — here's exactly what happens at every step
Book Pickup
Call or WhatsApp +91 74997 61196. Tell us your Dell OptiPlex 5400 AIO issue in Gamdevi and schedule a free doorstep pickup.
₹350 Inspection (refunded if you proceed with repair)
Our certified technician inspects your Dell OptiPlex 5400 AIO and provides a transparent written quote for All-in-One PC Logic Board Repair.
Expert Repair
Once approved, we perform All-in-One PC Logic Board Repair using OEM-quality parts. Most repairs are completed same-day.
Quality Check
Every Dell OptiPlex 5400 AIO passes a multi-point QA test before delivery. Your 90-day warranty starts from this moment.
Free Delivery
We deliver your repaired Dell OptiPlex 5400 AIO back to your Gamdevi address. Completely free, same day.
After-Service Care
Post-repair support via WhatsApp. If the issue recurs within 90 days, we fix it at zero cost.
Live — Recently Repaired All-in-One PCs
Screen completely dark but faint image visible under flashlight. System running fine — audio and USB all working.
Diagnosed failed LED backlight driver board. Replaced driver IC and tested backlight uniformity across all zones. Full brightness restored.
Backlight driver MOSFET shorted due to power surge. Recommended surge protector for prevention.
iMac extremely slow — taking 5 minutes to boot. Fusion Drive HDD component failing with reallocated sectors.
Removed failing Fusion Drive. Installed 1TB NVMe SSD via PCIe adapter. Cloned macOS Ventura with all data intact. Applied fresh thermal past...
SMART data showed 847 reallocated sectors on MQ01ABD100 HDD. New SSD benchmarks 2,800 MB/s read. Boot time now 12 seconds.
iMac shutting down randomly after 10-15 minutes of use. Sometimes not turning on at all.
Diagnosed intermittent power board failure. Replaced faulty voltage regulator components. iMac running stably.
Power fluctuations in the area caused regulator damage. Recommended UPS for protection.
AIO running extremely hot. Fan constantly at full speed. Performance throttling during normal use.
Disassembled AIO. Cleaned dust-clogged fan and heatsink. Applied premium thermal paste. Temps dropped 20\u00b0C.
AIO was 3 years old and never serviced. Recommended annual cleaning for slim AIO form factors.
Two USB-C ports stopped working completely. External monitor and drives not detected.
Identified damaged USB controller IC on logic board. Micro-soldered replacement IC. All ports functional.
USB-C controller required precision BGA rework. Saved customer from entire logic board replacement.
AIO freezing during multi-tasking with only 8GB RAM. Zoom + Chrome + Excel causing system hangs.
Upgraded to 16GB DDR4 RAM (2x8GB dual-channel). System runs all apps simultaneously without issues.
Lenovo AIO has easy-access RAM slots behind stand cover. Dual-channel provides significant bandwidth boost.
What Customers Say About
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi
Real customers · No paid reviews · All verified repairs
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Watch How We Handle All-in-One PC Logic Board Repair
Step-by-step repair videos by our ISO-certified technicians

Laptop & Computer Repair, Sales & Data Recovery — Xigox
How the Xigox team handles laptop and computer repair, sales, service and data recovery across Mumbai, Bangalore and Hyderabad.

Xigox Laptop & Computer Repair — Real Customer Experience
See how Xigox handles real customer repairs — fast diagnosis, transparent pricing and a 90-day warranty on every job.

Xigox Service Centre — Mumbai's Trusted Repair Experts
A closer look at the Xigox team, our tools, and the repair process that has earned us 29,000+ five-star reviews across Mumbai MMR.
Watch Our Real Repair Reels
@xigox on Instagram — screen repairs, motherboard fixes, before & afters
Screen Replacement
Cracked panel → factory finish
Power Board Fix
No power → back in service
Motherboard Repair
Chip-level soldering under microscope
Data Recovery
Files rescued from dead hard drive
SSD Upgrade
Boot times cut to seconds
Fan Replacement
Overheating → silent running
Real repair footage — no actors, no scripts
Watch all Reels →Real Customer Stories
Hear from real people who trusted Xigox with their laptops and computers
"My iMac was overheating and shutting down randomly. Xigox did a complete thermal repaste and cleaned the internal fans. Temperature dropped by 20°C and it runs silently now. Excellent work!"
"My HP All-in-One had a flickering screen that was giving me headaches. Xigox diagnosed a failing inverter board and replaced it same day. Crystal clear display again — thank you!"
"Needed SSD upgrade in my Lenovo AIO that was running painfully slow. Xigox cloned my HDD to a 512GB NVMe SSD — boot time went from 3 minutes to 15 seconds! Best investment for an old machine."
"My Dell All-in-One stopped turning on after a power surge. Xigox repaired the power supply board at component level instead of replacing the whole unit, saving me over ₹8,000. Honest service!"
"Needed RAM upgrade on my M1 iMac — wait, the RAM is soldered! Xigox transparently told me that and instead optimized my storage and cleaned the system, improving performance significantly. Honest team..."
"Webcam and speakers stopped working simultaneously on my HP Envy AIO. Xigox found a loose ribbon cable inside and reconnected everything. Took 30 minutes and they didn't even charge much. Great experi..."
FAQs — Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi
Everything you need to know before booking your repair
Still have questions?
Our team responds within 15 minutes on WhatsApp. Send us your question and get expert advice instantly.
Dell OptiPlex 5400 AIO Repair in Gamdevi — Xigox
Xigox is Gamdevi's leading independent specialist for 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 400007 postal area within Mumbai Suburban district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Gamdevi, our service coverage extends across Gamdevi and all surrounding localities. In addition to Gamdevi, we also provide doorstep repairs and free pickup for lab work for customers in Oshiwara, Lokhandwala, Lokhandwala Back Road and other nearby areas.
Doorstep part replacement (battery, keyboard, screen, SSD, RAM) is available across Gamdevi. 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.
Your Dell OptiPlex 5400 AIO leaves with a written 90-day warranty covering both parts and labour. Same fault back inside that window and we redo it free — no argument, no diagnostic fee. WhatsApp support stays open afterwards for any question about the repair.
Other Dell OptiPlex 5400 AIO Repair Services in Gamdevi
Explore all available repair options for your Dell OptiPlex 5400 AIO
All-in-One PC Logic Board Repair for Other Dell Models
We repair all Dell models in Gamdevi
Areas, Roads & Landmarks We Cover in Gamdevi
Free pickup & drop across all these neighbourhoods
📍 Localities & Neighbourhoods
🛣️ Roads & Highways
⭐ Landmarks & Famous Places
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair Near Gamdevi
Same-day service available in all these nearby areas
All-in-One PC Logic Board Repair Across Mumbai — All Locations
More Repair & Tech Services Near Gamdevi
Same certified technicians · Free pickup · 90-day warranty across all services.
Ready to Fix Your
Dell OptiPlex 5400 AIO Today?
₹350 inspection fee (refunded if you proceed with repair) · Same-day All-in-One PC Logic Board Repair · 90-day warranty
Serving Gamdevi and all of Mumbai MMR · Open 9 AM – 9 PM daily
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi — Professional, Reliable, and Affordable
Avoid the directory hustle. Choose a direct service centre with Xigox. Gamdevi needs a repair partner that puts quality first. That's exactly what Xigox delivers. Our Gamdevi customers recommend us to friends because of our no-surprise billing and careful approach to Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair.
After-Repair Speed Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair
After a successful Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi, most customers notice immediate performance improvements: quicker application loading, cooler operating temperatures, restored battery life, or a perfect display — depending on the specific repair. Xigox runs diagnostic tests before and after Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi to confirm the improvement.
Rapid Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair — Timeline
Wondering how fast Xigox can complete Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi? Our standard process: First — call or WhatsApp +91 74997 61196 and our pickup technician reaches you within 30–60 minutes. Step 2 — our inspection identifies the exact fault. Next — you give the go-ahead via WhatsApp — completely your decision. Finally — Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair is executed using genuine parts in our certified lab, often same day. Then — your Dell is delivered back to you fully tested.
Office Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi
Businesses across Gamdevi trust our Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair to keep operations running. We offer bulk repair contracts, guaranteed 4-hour response times, and a single point of contact. From a small team or an entire floor, Xigox manages Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair for your Gamdevi workspace with GST invoices and complete service reports.
Local Community Trust
We are proud to be part of the Gamdevi community. Over the years, we have partnered with countless local businesses with their Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair needs. You aren't just an invoice to us — you're our neighbour. This local focus means we care more to ensure your Dell is fixed perfectly. When you choose Xigox for Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi, you're supporting a business that cares.
Certified Technicians for Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi
Not all shops in Gamdevi has the skills for complex Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair. Our technicians possess years of experience dealing with Dell hardware. From basic part swaps to complex micro-soldering, we handle it all right here for Gamdevi clients.
What Gamdevi Customers Say About Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair
Don't just take our word for it. Xigox has earned a near-perfect rating across Google with over 800 verified reviews from customers across Gamdevi. Customers frequently mention: accurate quotes, same-day completion, and OEM-grade replacements. A recent Gamdevi customer stated: "Excellent Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair, done same day with genuine parts. Highly recommended!" Join the 10,000+ community of satisfied Xigox customers in Gamdevi.
Any Dell, Any Brand in Gamdevi
No matter the Dell you own, Xigox handles Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair. Our Gamdevi technicians are brand-agnostic experts: HP, Dell, Lenovo, Asus, Acer, MSI, Toshiba, Samsung and Apple MacBook. Each brand has quirks in their assembly that our team knows well. Model-specific experience cuts diagnostic time and improves first-time fix rates.
Data Security During Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair
Your private information is fully protected during your Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair. Residents across Gamdevi rely on Xigox because we follow strict data privacy protocols. During the Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair, your photos, emails, and passwords are completely secure. In cases where OS reinstallation is required, we will always inform you first.
Emergency Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair Now
Can't wait 48 hours? We provide rush Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi for urgent situations. Whether you have an important client meeting and your Dell just stopped working, our priority service guarantees your Dell is repaired within 4–6 hours. Emergency Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair are available 7 days a week in Gamdevi. Simply mention 'URGENT' when booking and we'll prioritise your Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair immediately.
Top-Rated Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi
There are many repair shops in Gamdevi, however, Xigox stands out for Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair. We believe in complete transparency. Each Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair begins with a thorough diagnostic inspection for ₹350, which is fully refunded if you proceed. No surprise fees — only expert Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi.
Make the smart choice for your Dell in Gamdevi. Xigox: certified expertise, genuine components, no hidden costs, doorstep service — all guaranteed in writing. Your neighbours already trust us: call +91 74997 61196 for fast, affordable Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi.
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair in Gamdevi — Service Area & Coverage
Xigox provides dell optiplex 5400 aio all-in-one pc logic board repair across Gamdevi (PIN 400007), in the Mumbai Suburban district of Mumbai. Our doorstep pickup and on-site service cover the entire Gamdevi area and the neighbourhoods around it.
Localities we cover in Gamdevi: Gamdevi, Charni Road, Girgaon. Wherever you are in Gamdevi, a certified Xigox technician can reach you — usually within 30–60 minutes.
Our technicians regularly serve homes, societies and offices around Gamdevi Tower, Charni Road Station and August Kranti Maidan, and along August Kranti Marg, Tardeo Road and Bhulabhai Desai Road. If you're near any of these landmarks, same-day pickup for dell optiplex 5400 aio all-in-one pc logic board repair is almost always available.
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair near Gamdevi
We also serve these nearby areas — tap your locality for local dell optiplex 5400 aio all-in-one pc logic board repair:
Dell OptiPlex 5400 AIO All-in-One PC Logic Board Repair — Book Now
Free pickup · Genuine parts · 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
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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