Tech4Service Ltd

Microsoft Surface Keyboard Replacement Completed! ⌨️💻
Another challenging repair successfully completed at Tech4Service Ltd.
This Microsoft Surface required a complete keyboard and palm-rest assembly replacement. Unlike most laptops, Surface devices must be almost completely disassembled before the keyboard can be accessed and replaced.
🔧 New keyboard installed
🧹 Internal cleaning completed
✅ Full functionality testing performed
💻 Device reassembled and working properly
Repairs like these require patience, precision, and experience—but seeing the laptop fully operational again makes it worth it.
Need help with a Surface laptop or other computer repair?
📍 Edmonton, AB
📞 780-264-9262
🌐 Tech4Service.ca

💧🔧 Dell Latitude 5430 Liquid Damage Repair Success! 💻
This Dell Latitude 5430 arrived with: ❌ No power
❌ No fan spin
❌ 1 Amber / 6 White diagnostic error code
After a detailed board-level inspection, we discovered moisture contamination had caused a short circuit on the 5V power rail. Using advanced diagnostics and microsoldering techniques, we located the fault, repaired the damaged circuit, restored all critical power rails, and brought the laptop back to life.
✅ Moisture damage diagnosed
✅ 5V rail short repaired
✅ Motherboard cleaned and restored
✅ Power rails verified (8.95V, 5V, 3.3V, 1.8V)
✅ Successfully booted back into Windows
Many liquid-damaged laptops can be repaired at the component level, saving hundreds of dollars compared to motherboard replacement.
📍 Tech4Service Ltd – Edmonton, AB
📞 780-264-9262
🌐 Tech4Service.ca

🔥 Another Custom Gaming PC Built and Ready for Delivery! 🔥
This customer supplied all the parts, and our team handled the complete assembly, configuration, and testing process from start to finish.
🖥️ Services Completed:
✅ Complete custom PC assembly ✅ Windows installation and optimization ✅ BIOS and firmware updates ✅ Driver installation and configuration ✅ RGB lighting setup ✅ Liquid cooling installation ✅ Cable management ✅ Performance tuning ✅ Full stress testing and stability verification
Building a high-performance PC is more than just connecting parts together. Proper airflow, firmware updates, memory configuration, cooling optimization, and stability testing are essential to ensure maximum reliability and performance.
The result? A clean, powerful system that's ready for gaming, content creation, and everyday use.
Need help building your dream PC or upgrading your current system?
📍 Tech4Service Ltd. 17504 76 Street NW, Edmonton, AB 📞 780-264-9262 🌐 www.tech4service.ca⁠�
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🛠️ Another Challenging Repair Successfully Completed! 🛠️
This Microsoft Surface Book 3 arrived with damaged internal connectors that prevented proper communication between the display and keyboard base.
Using professional microsoldering equipment and microscope-assisted board repair techniques, we carefully replaced the damaged connectors and performed extensive testing to ensure everything was working as it should.
✅ Connector-level motherboard repair ✅ NVIDIA GTX 1660 Ti graphics restored and detected ✅ Keyboard and touchpad functioning properly ✅ Cooling system tested and verified ✅ Fans operating correctly under load ✅ Full hardware diagnostics completed ✅ Device fully operational
Many repair shops would recommend replacing major assemblies or even the entire device. At Tech4Service, we specialize in board-level repairs that can save our customers hundreds of dollars.
Need help with a Surface device, laptop, gaming PC, or motherboard repair?
📍 Tech4Service Ltd 17504 76 Street NW Edmonton, AB
📞 780-264-9262 🌐 Tech4Service.ca
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📧🚨 Emails Going to Junk Folder? We Can Help!
Today we provided remote IT support for an organization experiencing a common but frustrating issue: emails sent from their Google Workspace account were landing in recipients' Junk folders.
After a detailed remote investigation, we discovered missing email authentication records that were affecting email trust and deliverability.
✅ Remote Google Workspace diagnosis ✅ DNS records reviewed ✅ Missing DKIM authentication identified ✅ Missing DMARC policy detected ✅ SPF configuration verified ✅ Email deliverability issues documented ✅ Solution provided for implementation
Many businesses assume their email system is working properly until customers start missing important messages. Modern email systems such as Outlook, Microsoft 365, and corporate mail servers require proper authentication to verify that emails are legitimate.
If your business is experiencing: 📨 Emails going to Junk or Spam 📨 Missing customer emails 📨 Google Workspace issues 📨 Microsoft 365 email problems 📨 Domain and DNS configuration issues
Tech4Service Ltd provides professional remote and onsite IT support across Alberta and Canada.
📞 780-264-9262 🌐 www.tech4service.ca⁠�
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🔧💻 Dell Latitude 5550 Motherboard Repair – Saved from the Scrap Pile! 💻🔧
This Dell Latitude 5550 came to us completely non-functional due to a motherboard power fault. Initial diagnostics revealed abnormal power rail readings and damaged components within the power management circuitry.
Many repair shops would have recommended a motherboard replacement. Instead, we performed a full component-level diagnosis and board repair.
✅ Advanced motherboard diagnostics
✅ Burned component investigation
✅ Precision micro-soldering repair
✅ Power rail restoration and verification
✅ BIOS access restored
✅ Battery communication confirmed
✅ Full hardware detection verified
✅ System successfully powering on again
Board-level repairs require patience, experience, and the right equipment. Finding the root cause often means tracing power rails, analyzing resistance measurements, identifying failed components, and performing delicate micro-soldering work under magnification.
The result? Another laptop brought back to life and another motherboard kept out of the landfill.
At Tech4Service Ltd, we specialize in:
🔹 Motherboard Repair
🔹 No Power / Dead Laptop Repairs
🔹 Charging Problems
🔹 Liquid Damage Recovery
🔹 Data Recovery
🔹 Computer & Laptop Repairs
🔹 Micro-Soldering Services
📍 Edmonton, Alberta
📞 780-264-9262
🌐 Tech4Service.ca
Repair. Rebuild. Restore.

🎮🔧 Xbox Series X Motherboard Repair Success! 🔧🎮
Another challenging board-level repair completed at Tech4Service Ltd.
This Xbox Series X arrived with: ❌ No display
❌ Fan spinning briefly
❌ Shutting down after a few seconds
❌ Unable to boot properly
After a detailed motherboard diagnosis, we traced the fault to three shorted capacitors on a critical power rail. These failed components prevented the console from completing its startup sequence.
✅ Located the short circuit
✅ Replaced the faulty capacitors
✅ Restored the power rail
✅ Repaired at component level
✅ Video output restored
✅ Console booting successfully again
Many devices that appear "dead" can often be repaired without replacing the entire motherboard. Component-level diagnostics and repair can save customers hundreds of dollars compared to replacement.
If your Xbox, PlayStation, gaming PC, laptop, or other electronics are suffering from: • No Power
• No Display
• Random Shutdowns
• Overheating Issues
• Motherboard Faults
We can help.
📍 Tech4Service Ltd – Edmonton, Alberta
📞 780-264-9262
🌐 Tech4Service.ca

🖥️🔥 Custom Gaming PC Build Completed! 🔥🖥️
A customer brought in a custom-built gaming PC that needed assembly, setup, and testing before it was ready for action.
After completing the build, we:
✅ Installed and configured all components
✅ Verified cooling and airflow performance
✅ Installed and updated Windows 11
✅ Tested system stability under load
✅ Confirmed proper operation of all hardware
This system features an AMD Ryzen platform, DDR5 memory, liquid cooling, and an MSI graphics card, providing excellent performance for gaming, streaming, and everyday computing.
Nothing leaves our shop until it has been thoroughly tested and verified.
Thank you for trusting Tech4Service with your custom PC build!
📍 Edmonton, Alberta
📞 780-264-9262
🌐 Tech4Service.ca

Personal Version
Another custom gaming PC completed today. 🔧💻
Built, configured, updated, and stress tested before handing it back to the customer.
Seeing a system power on for the first time after a full build never gets old. 😎
This one is running an AMD Ryzen platform with liquid cooling, DDR5 RAM, and an MSI graphics card. Everything tested perfectly and is ready for gaming.
Back to the bench for the next project! 🚀

MacBook Keyboard Replacement – Not for the Faint of Heart!
This MacBook came in with a failed keyboard. Instead of replacing the entire top case assembly, we performed a complete keyboard replacement.
The repair required:
✅ Full disassembly of the MacBook
✅ Removal of speakers and trackpad
✅ Removal of the original keyboard from the aluminum top case
✅ Installation of a new keyboard
✅ Complete reassembly and testing
Keyboard replacements on modern MacBooks are among the most labor-intensive repairs due to the hundreds of mounting points securing the keyboard to the chassis.
The result? A fully functional keyboard and a customer who can get back to work.
📍 Tech4Service Ltd – Edmonton
📞 780-264-9262
🌐 Tech4Service.ca

🎮 Major Unity Game Project Recovery Underway! 🎮
Not all data recovery jobs involve photos and documents.
This week, we successfully recovered a customer's Unity game development project after critical data loss. The recovery included project assets, source code, scenes, prefabs, settings, audio files, gameplay systems, and development resources.
✅ Unity Project Structure Recovered
✅ Source Code Recovered
✅ Scenes & Prefabs Recovered
✅ Project Settings Recovered
✅ Audio & Resources Recovered
✅ Firebase & Third-Party Integrations Recovered
✅ Gameplay Systems Intact
Software development projects are among the most complex recoveries because every missing file can prevent the entire project from opening or compiling correctly. Recovering a project like this requires much more than simply restoring deleted files.
We're now validating the project and checking for any missing dependencies before final delivery.
Need help recovering lost business data, development projects, databases, photos, or important files?
📍 Tech4Service Ltd – Edmonton, Alberta
📞 780-264-9262
🌐 Tech4Service.ca