Dell OptiPlex 5400 AIO
All-in-One PC Not Starting Fix
in Four Bungalows
Certified repair for your Dell OptiPlex 5400 AIO in Four Bungalows. 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 Not Starting Fix — 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 |
| Power On Failure Diagnosis | ₹399 - ₹699 | N/A |
| Standard Component Repair | ₹699 - ₹1,499 | 3 Months |
| Advanced Chip-Level Repair | ₹1,499 - ₹2,999 | 3 Months |
| Power Board / PSU Repair | ₹1,500 - ₹4,000 | 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 27 7720 AIO Repair in Four Bungalows?
With 1,00,000+ successful repairs and a 4.9-star rating, Xigox is Four Bungalows's most trusted independent Dell repair specialist. Serving all addresses in the 400053 postal zone.
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 Four Bungalows 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 27 7720 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 Not Starting Fix 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 Four Bungalows 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 Not Starting Fix.
Expert Repair
Once approved, we perform All-in-One PC Not Starting Fix 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 Four Bungalows 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
All-in-One painfully slow with original 1TB HDD. Boot time over 3 minutes. Apps freezing constantly.
Installed 512GB NVMe SSD. Cloned OS and data from old HDD. Boot time reduced to 9 seconds.
HP AIO has accessible M.2 slot behind rear panel. HDD kept as secondary storage.
Large crack across 4.5K Retina display after accidental impact. Colors distorted, touch not available on iMac.
Carefully removed glued display assembly. Installed genuine-quality 4.5K Retina panel. P3 wide color and True Tone verified.
iMac display is adhesive-bonded. Required heat station and precision suction tools for safe removal.
Startup disk full, running very slow. Kernel panics.
Upgraded SSD to 1TB. Migrated data. Optimized macOS.
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.
What Customers Say About
Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows
Real customers · No paid reviews · All verified repairs
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Watch How We Handle All-in-One PC Not Starting Fix
Step-by-step repair videos by our ISO-certified technicians

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.

Inside Xigox — Computer & Laptop Repair Service Centre, Mumbai
Take a tour of our ISO-certified Mumbai service centre — laptop, desktop and computer repairs with genuine-grade parts and a 90-day warranty.
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 Not Starting Fix in Four Bungalows
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 Four Bungalows — Xigox
Most Four Bungalows repair shops handle Dell the same way they handle every other make. We do not. Our Dell technicians are trained specifically on Dell OptiPlex 5400 AIO architecture — schematics, boardview files and firmware behaviour — which is why our first-time fix rate on Dell work is so much higher than a general shop's.
Every Dell component we fit is OEM-grade and batch-tested before it goes into your Dell OptiPlex 5400 AIO — no aftermarket substitutes, no recycled pulls sold as new. You see the part cost and the labour cost separately on the estimate before we start, and the ₹350 inspection comes off the bill if you go ahead.
We actively serve the entire 400053 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 Four Bungalows, our service coverage extends across Four Bungalows and all surrounding localities. In addition to Four Bungalows, we also provide doorstep repairs and free pickup for lab work for customers in Seven Bungalows, Veera Desai Road, DN Nagar and other nearby areas.
Doorstep part replacement (battery, keyboard, screen, SSD, RAM) is available across Four Bungalows. 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 Four Bungalows
Explore all available repair options for your Dell OptiPlex 5400 AIO
All-in-One PC Not Starting Fix for Other Dell Models
We repair all Dell models in Four Bungalows
Areas, Roads & Landmarks We Cover in Four Bungalows
Free pickup & drop across all these neighbourhoods
📍 Localities & Neighbourhoods
🛣️ Roads & Highways
⭐ Landmarks & Famous Places
Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix Near Four Bungalows
Same-day service available in all these nearby areas
All-in-One PC Not Starting Fix Across Mumbai — All Locations
More Repair & Tech Services Near Four Bungalows
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 Not Starting Fix · 90-day warranty
Serving Four Bungalows and all of Mumbai MMR · Open 9 AM – 9 PM daily
Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows — Professional, Reliable, and Affordable
Tired of middlemen? Work with the actual repair team — Xigox. Affordable doesn't have to mean low quality when it comes to Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows. We deliver all three. With collection from your Four Bungalows doorstep, rapid same-day service, and prices 30–40% below brand centres, getting your Dell fixed has never been easier.
Free Diagnostics in Four Bungalows
Uncertain about the issue with your Dell? Prior to starting any Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix, Xigox performs a thorough diagnostic check. The ₹350 inspection fee, it is 100% refunded if you proceed with the repair. Our local experts will show you the broken part in plain English so you can make an informed decision.
Real Reviews for Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix
Numbers speak louder. Xigox maintains a 4.9-star rating across Google Reviews with 800+ verified reviews from customers across Four Bungalows. Common praise includes: accurate quotes, fast turnaround, and genuine parts. A recent Four Bungalows customer stated: "Fixed my Dell in 4 hours. Will definitely return." Become part of the growing community of happy Xigox customers in Four Bungalows.
Green Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix Practices in Four Bungalows
We are committed to the environment in Four Bungalows. Rather than discarding your broken Dell, our Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix gives it a second life. We safely dispose of e-waste through certified partners. When you opt for our Four Bungalows repair centre, you are actively contributing to reduce electronic waste.
How the Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix Process Works
Getting your Dell fixed in Four Bungalows is designed to be hassle-free. First, message us at +91 74997 61196 sharing your issue. Then, our free pickup technician arrives at your Four Bungalows address within the same day. Our engineers then perform a detailed diagnostic (₹350, refunded if you proceed). After your approval, Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix is completed with OEM-grade parts — and your Dell is delivered back to you. Total turnaround: 24-48 hours.
Safe & Secure Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix
Your private information is fully protected during your Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix. Residents across Four Bungalows rely on Xigox because we follow strict data privacy protocols. During the Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix, your photos, emails, and passwords are completely secure. In cases where OS reinstallation is required, we will always inform you first.
Fast & Easy Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows
We know your time is valuable in Four Bungalows. Xigox's Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix is built for speed and efficiency. For most issues, our Four Bungalows technicians finish the Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix within hours. We arrange secure collection from your Four Bungalows home or office, execute the repair at our certified lab, and deliver it back to you.
Same-Day Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix — How It Works
Wondering how fast Xigox can complete Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows? Our standard process: First — call or WhatsApp +91 74997 61196 and our pickup technician arrives at your Four Bungalows 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 — Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix is executed using genuine parts in our certified lab, often same day. Then — your Dell is delivered back to your Four Bungalows address fully tested.
The Best Choice for Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows
You have options in Four Bungalows, but Xigox is the preferred choice for Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix. Our core values include total honesty. Every Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix starts with a detailed hardware check costing just ₹350, refunded if you proceed. No hidden charges — just professional Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows.
No Hidden Costs Policy for Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix
The biggest frustration about repair shops in Four Bungalows is surprise bills after the job is done. We've built our entire model around transparency. Prior to touching your Dell, our Four Bungalows technician sends a WhatsApp quote that covers everything. You see the exact cost — approve it or decline, no pressure. Our ₹350 inspection fee is fully refunded when you approve the repair.
Local Community Trust
Xigox is deeply rooted the Four Bungalows community. Since our inception, we have supported dozens of startups with their Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix needs. We don't just see you as a customer — you are part of our community. Our community-first approach means we work harder to provide unmatched service. By trusting us for Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows, you get genuine local support.
Every minute your Dell is down matters. That's why Xigox built a hassle-free repair experience you can rely on. No surprise charges — just genuine Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix at a fair price. WhatsApp +91 74997 61196 to book your free Four Bungalows pickup.
Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix in Four Bungalows — Service Area & Coverage
Xigox provides dell optiplex 5400 aio all-in-one pc not starting fix across Four Bungalows (PIN 400053), in the Mumbai Suburban district of Mumbai. Our doorstep pickup and on-site service cover the entire Four Bungalows area and the neighbourhoods around it.
Localities we cover in Four Bungalows: Andheri West, Andheri, Seven Bungalows, Lokhandwala. Wherever you are in Four Bungalows, a certified Xigox technician can reach you — usually within 30–60 minutes.
Our technicians regularly serve homes, societies and offices around Versova Metro Station, and along Four Bungalows Road. If you're near any of these landmarks, same-day pickup for dell optiplex 5400 aio all-in-one pc not starting fix is almost always available.
Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix near Four Bungalows
We also serve these nearby areas — tap your locality for local dell optiplex 5400 aio all-in-one pc not starting fix:
Dell OptiPlex 5400 AIO All-in-One PC Not Starting Fix — 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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