Friday, 19 June 2026

Nintendo Switch OLED Not Charging? M92T36 USB-C Power IC Repair & No Power Fix in Hamilton New Zealand Tech Engineers 4 AppleFix

 

Nintendo Switch OLED Not Charging? M92T36 USB-C Power IC Repair & No Power Fix in Hamilton New Zealand

A Nintendo Switch OLED was recently brought to AppleFix & Tech Engineers in Hamilton after it stopped charging and would no longer power on. The console appeared completely dead, showing no charging indication and no response when the power button was pressed.

Diagnosing the Nintendo Switch OLED No Power Fault

When a Nintendo Switch OLED is not charging or not turning on, several components can be responsible for the problem. Professional diagnostics are essential to identify the exact cause before replacing parts unnecessarily.

After performing detailed motherboard testing and power rail diagnostics, our technicians identified a faulty M92T36 USB-C Power Delivery Controller IC. This important component manages charging communication and power distribution throughout the console.

Common Symptoms of a Faulty M92T36 IC

  • Nintendo Switch OLED not charging

  • Nintendo Switch not turning on

  • Nintendo Switch no power

  • Nintendo Switch dead battery

  • Nintendo Switch not docking

  • Nintendo Switch black screen

  • Nintendo Switch charging failure



Advanced Nintendo Switch Motherboard Repair

Replacing the M92T36 IC requires advanced microsoldering skills and specialist equipment. The damaged chip was carefully removed using professional hot air rework equipment before a replacement IC was installed and tested.

The repair process included:

  • Nintendo Switch motherboard diagnostics

  • Charging circuit testing

  • M92T36 IC replacement

  • Microsoldering repair

  • Power rail verification

  • Charging function testing

  • Full operational testing

After completing the repair, the Nintendo Switch OLED powered on normally and resumed charging correctly.

Nintendo Switch Repair Services in Hamilton Waikato

At AppleFix & Tech Engineers, we repair all Nintendo Switch models and a wide range of common faults.

Nintendo Switch OLED Repairs

  • OLED screen replacement

  • Charging port repair

  • USB-C connector replacement

  • Battery replacement

  • Motherboard repair

  • Water damage repair

  • Joy-Con repair

Nintendo Switch Lite Repairs

  • LCD screen replacement

  • Charging repairs

  • Joystick drift repair

  • Motherboard diagnostics

  • Power repairs

Nintendo Switch V1 and V2 Repairs

  • No power repair

  • Charging fault repair

  • Docking issues

  • Game card reader repair

  • SD card reader repair

  • Display repair

Professional Microsoldering and Board-Level Repairs

Many Nintendo Switch faults occur at motherboard level and require advanced microsoldering rather than simple part replacement. Our workshop is equipped with professional microscopes, thermal imaging equipment, soldering stations, and advanced diagnostic tools to perform complex electronic repairs.

We also provide:

  • PlayStation 5 HDMI repairs

  • Xbox HDMI port repairs

  • iPhone motherboard repairs

  • iPad repairs

  • MacBook repairs

  • Laptop repairs

  • Logic board diagnostics

Nintendo Switch Repair Experts in Hamilton New Zealand

If your Nintendo Switch OLED is not charging, not turning on, has a damaged charging port, faulty motherboard, broken screen, battery issue, or liquid damage, our experienced technicians can help.

AppleFix & Tech Engineers
937 Victoria Street
Hamilton 3204
New Zealand

Phone: 07 839 4111
Phone: 07 839 4188

Read the full repair article:
https://applefix.co.nz/nintendo-switch-oled-not-charging-m92t36-usb-c-power-ic-repair-hamilton-new-zealand/

We proudly provide Nintendo Switch repair services throughout Hamilton, Waikato, Auckland, Tauranga, Rotorua, Wellington, Christchurch, and across New Zealand.

Wednesday, 10 June 2026

Apple Watch Charging Coil Repair Hamilton NZ | Full Apple Watch Series 8 Disassembly & Charging Fix @ AppleFix & Tech engineers

 


Apple Watch Not Charging? Charging Coil Repair & Complete Teardown in Hamilton New Zealand

Apple Watches are among the most sophisticated wearable devices available today. Their compact design, wireless charging technology, and advanced internal components make them powerful devices, but they can also develop faults that require professional repair. In this repair project, our technicians at AppleFix & Tech Engineers Hamilton successfully repaired an Apple Watch Series 8 that had completely stopped charging due to a detached wireless charging coil.

Apple Watch Charging Coil Repair

The customer reported that the Apple Watch would not charge regardless of which charger was used. After performing detailed diagnostics, we discovered that the wireless charging coil had become detached from the rear housing assembly.

The charging coil is responsible for receiving power from the Apple Watch magnetic charger. When it becomes disconnected, the watch cannot transfer power to the battery, resulting in a complete charging failure.

Why This Repair Is Complex

Unlike many electronic repairs, replacing or reconnecting an Apple Watch charging coil requires almost complete disassembly of the device.

The repair involved:

✔ Display Removal
✔ Battery Removal
✔ Logic Board Removal
✔ Internal Component Removal
✔ Charging Coil Reconnection
✔ Full Reassembly
✔ Functional Testing

Because of the extremely compact design of Apple Watches, this repair requires precision tools and significant technical experience.

Apple Watch Not Charging Repair

Many charging issues are often caused by:

  • Detached charging coil

  • Damaged charging circuitry

  • Battery failure

  • Water damage

  • Logic board faults

  • Flex cable damage

  • Connector problems

Proper diagnostics are essential before replacing expensive components unnecessarily.

Apple Watch Repair Services Hamilton NZ

At AppleFix & Tech Engineers, we repair all Apple Watch models including:

Apple Watch Series 5 Repair

Screen replacement, battery replacement, charging repair, and water damage repair.

Apple Watch Series 6 Repair

Charging fault repair, display replacement, battery replacement, and diagnostics.

Apple Watch Series 7 Repair

Screen repair, charging coil repair, battery service, and board-level repairs.

Apple Watch Series 8 Repair

Charging coil replacement, charging repair, battery replacement, and advanced diagnostics.

Apple Watch Series 9 Repair

Display repair, charging repair, and component-level troubleshooting.

Apple Watch Series 10 Repair

Battery replacement, screen repair, charging repair, and internal component repairs.

Apple Watch Ultra & Ultra 2 Repair

Professional diagnostics, charging repairs, screen replacement, and water damage repair.

Apple Watch SE Repair

Battery replacement, charging repair, screen repair, and diagnostics.

Advanced Apple Watch Diagnostics

Our workshop uses professional diagnostic equipment to identify faults quickly and accurately.

Services include:

🔧 Charging Coil Repair
🔧 Apple Watch Not Charging Repair
🔧 Battery Replacement
🔧 Screen Replacement
🔧 Water Damage Repair
🔧 Logic Board Repair
🔧 Crown Repair
🔧 Button Repair
🔧 Flex Cable Repair
🔧 Advanced Diagnostics

Why Choose AppleFix & Tech Engineers?

Our Hamilton repair laboratory is equipped with:

  • Professional Microscopes

  • Precision Repair Equipment

  • Advanced Diagnostic Tools

  • Board-Level Repair Equipment

  • Electronics Repair & Microsoldering Workstations

This allows us to perform repairs that many repair shops cannot offer.

Watch the Full Repair Video

See the complete Apple Watch Series 8 charging coil repair and full disassembly process here:

https://applefix.co.nz/apple-watch-not-charging-repair-charging-coil-replacement-hamilton-nz/

Apple Watch Repair Specialists in Hamilton Waikato New Zealand

If your Apple Watch is not charging, has a damaged charging coil, battery issue, cracked screen, water damage, or motherboard fault, contact AppleFix & Tech Engineers Hamilton. Our experienced technicians provide professional Apple Watch repairs throughout Hamilton, Waikato, and New Zealand.

📍 AppleFix & Tech Engineers
937 Victoria Street, Hamilton, New Zealand

🌐 https://applefix.co.nz/apple-watch-not-charging-repair-charging-coil-replacement-hamilton-nz/

Sunday, 7 June 2026

Microsoldering Electronics Repair Hamilton NZ | Rogers Garage Door Remote PCB Trace Repair

 


Microsoldering Electronics Repair Hamilton NZ | Rogers Garage Door Remote PCB Trace Repair

Electronic devices are often discarded when they stop working, but many faults can be repaired through advanced microsoldering and component-level electronics repair. In this repair project, a Rogers garage door remote control was brought to AppleFix & Tech Engineers Hamilton New Zealand after a battery replacement attempt caused significant damage to the circuit board.

Garage Door Remote Not Working After Battery Replacement

The customer initially visited a battery replacement shop to have the remote battery changed. During the process, the battery holder bracket detached from the PCB, lifting the solder pads and tearing both positive battery traces from the circuit board. As a result, the remote completely lost power and became unusable.

Diagnosing the PCB Damage

Using professional microscopes and electronics diagnostic equipment, our technicians inspected the damaged PCB and identified:

✔ Torn copper traces
✔ Lifted solder pads
✔ Broken battery connections
✔ Detached battery holder bracket
✔ Open power circuit

This type of damage requires advanced microsoldering skills and PCB reconstruction techniques.

Advanced Microsoldering & PCB Trace Repair

The repair involved carefully rebuilding the damaged battery circuit using precision microsoldering equipment. The broken traces were reconstructed, the battery connections restored, and the damaged solder pads repaired.

Electronics Repair Instead of Replacement

Many repair shops would recommend replacing the remote. However, component-level electronics repair often allows damaged devices to be restored at a fraction of the replacement cost.

At AppleFix & Tech Engineers, we specialize in:

🔬 Microsoldering Repair
🔧 Electronics Repair
⚡ PCB Trace Repair
🛠 Circuit Board Repair
📱 Motherboard Repair
💻 Logic Board Repair
🔋 Battery Terminal Repair
💧 Water Damage Repair

Hamilton New Zealand Electronics Repair Specialists

Our advanced repair laboratory is equipped with professional microscopes, thermal imaging cameras, precision soldering stations, and board-level diagnostic equipment, allowing us to repair devices that many others cannot.

🎥 Watch the full repair video here:

https://applefix.co.nz/microsoldering-and-electronics-repair-specialists-hamilton-nz/

Whether you have a damaged PCB, broken traces, lifted solder pads, charging issues, motherboard faults, or require advanced microsoldering services, AppleFix & Tech Engineers Hamilton can help restore your electronic devices professionally and reliably.

📍 AppleFix & Tech Engineers
937 Victoria Street, Hamilton, New Zealand

🌐 www.applefix.co.nz
🌐 www.techengineers.co.nz


Thursday, 4 June 2026

iPhone 17 Pro Max Screen Replacement in Hamilton New Zealand | Professional OLED Repair by AppleFix & Tech Engineers

 


iPhone 17 Pro Max Screen Replacement in Hamilton New Zealand | Professional OLED Repair by AppleFix & Tech Engineers

The iPhone 17 Pro Max is one of Apple's most advanced smartphones, featuring a premium OLED display, Face ID technology, powerful cameras, and sophisticated internal hardware. When the screen becomes cracked, damaged, or unresponsive, professional repair is essential to restore full functionality and maintain the device's performance.

In this repair project at AppleFix & Tech Engineers Hamilton New Zealand, an iPhone 17 Pro Max arrived with a severely damaged display requiring a complete OLED screen replacement. Through careful disassembly, component transfer, display configuration, and testing, the device was successfully restored to full working condition.

watch full video here 

https://applefix.co.nz/iphone-17-pro-max-screen-replacement-broken-oled-display-repair-hamilton-new-zealand/

iPhone 17 Pro Max Screen Replacement Process

Modern iPhone repairs require precision and specialized tools. Unlike older smartphones, today's iPhones contain delicate flex cables, Face ID components, sensors, and advanced display calibration systems.

Professional Display Removal

The repair begins by:

  • Removing the bottom pentalobe screws

  • Applying controlled heat to soften the display adhesive

  • Carefully lifting the OLED display

  • Disconnecting the battery

  • Disconnecting the display flex cables

  • Removing the damaged screen assembly

Proper disassembly helps prevent damage to Face ID components and internal circuitry.

Installing the New OLED Display

After removing the damaged display, critical components are transferred to the replacement screen.

These include:

  • Proximity sensors

  • Ambient light sensors

  • Display brackets

  • Protective shields

  • Supporting assemblies

Once installed, the new display is configured through Apple's Parts & Service History system before final testing.

Common iPhone 17 Pro Max Screen Problems

Signs You May Need a Screen Replacement

  • Cracked front glass

  • OLED damage

  • Black screen

  • Green lines on display

  • Flickering screen

  • Dead pixels

  • Ghost touch issues

  • Unresponsive touchscreen

  • Display discoloration

  • Physical impact damage

Professional screen replacement restores display quality, touch responsiveness, and overall usability.

Complete iPhone 17 Series Repair Services

At AppleFix & Tech Engineers Hamilton, we repair the entire iPhone 17 lineup.

iPhone 17 Repair

  • Screen replacement

  • Battery replacement

  • Charging port repair

  • Camera repair

  • Speaker repair

iPhone 17 Air Repair

  • OLED display replacement

  • Charging repairs

  • Water damage repair

  • Motherboard repair

  • Face ID diagnostics

iPhone 17 Plus Repair

  • Cracked screen repair

  • Battery service

  • Charging fault repair

  • Rear glass replacement

  • Camera lens replacement

iPhone 17 Pro Repair

  • OLED screen replacement

  • Logic board repair

  • Face ID repair

  • Charging circuit repair

  • Component-level diagnostics

iPhone 17 Pro Max Repair

  • Display replacement

  • Rear glass repair

  • Battery replacement

  • Charging port repair

  • Advanced motherboard repair

Advanced iPhone Motherboard Repairs

Board-Level Diagnostics & Micro-Soldering

Not all iPhone faults require part replacement. Many problems originate from the motherboard itself.

We specialize in:

  • No power repair

  • Charging circuit repair

  • USB-C charging faults

  • Face ID motherboard repair

  • Short circuit diagnosis

  • Data recovery

  • Audio IC repair

  • Power management repair

  • Component-level micro-soldering

Our advanced diagnostic equipment allows us to repair many devices that would otherwise be considered beyond repair.

iPhone Battery Replacement Services

Restore Battery Performance

Common battery issues include:

  • Rapid battery drain

  • Battery health warnings

  • Unexpected shutdowns

  • Swollen batteries

  • Charging problems

Replacing a worn battery can significantly improve device performance and reliability.

Water Damage Repair

Liquid Damage Diagnostics

Liquid exposure can cause:

  • No power conditions

  • Charging issues

  • Display faults

  • Face ID failures

  • Motherboard corrosion

Early diagnosis and repair often increase the chances of successful recovery.

Why Choose AppleFix & Tech Engineers Hamilton?

Our repair workshop is equipped with:

  • Professional microscopes

  • Thermal imaging cameras

  • Advanced soldering stations

  • Boardview software

  • Diagnostic equipment

  • Precision repair tools

We specialize in Apple device repair including iPhone, iPad, MacBook, Apple Watch, and advanced electronics repairs throughout New Zealand.

Contact AppleFix & Tech Engineers Hamilton

📍 937 Victoria Street, Hamilton, New Zealand

📞 07 839 4188

🌐 www.applefix.co.nz

🌐 www.techengineers.co.nz

Whether your iPhone 17 Pro Max has a cracked screen, damaged OLED display, charging issue, battery problem, Face ID fault, motherboard damage, or water damage, our experienced technicians can help restore your device professionally and affordably.

SEO Keywords

iPhone 17 Pro Max screen replacement, iPhone 17 Pro Max repair Hamilton, iPhone 17 Pro Max OLED repair, iPhone screen replacement New Zealand, iPhone 17 repair, iPhone 17 Plus repair, iPhone 17 Pro repair, iPhone 17 Air repair, AppleFix Hamilton, Tech Engineers Hamilton, iPhone display repair, cracked screen repair, Face ID repair, charging port repair, battery replacement, motherboard repair, micro soldering repair, Apple device repair, professional iPhone repair specialist.

Monday, 1 June 2026

iPad Pro 11" 4th Gen A2761 Not Charging Repair | Hidden CD3217B13 USB-C PD Controller Fault Fixed AppleFix & Tech Engineers Hamilton New zealand

 


iPad Pro 11" 4th Gen A2761 Not Charging Repair | Hidden CD3217B13 USB-C PD Controller Fault Fixed

watch full video here 
https://applefix.co.nz/ipad-pro-11-4th-gen-a2761-not-charging-pd-controller-cd3217b13-repair-hamilton-new-zealand/

Modern iPad Pro devices are incredibly powerful, but when charging problems occur, diagnosing the fault often requires advanced board-level troubleshooting. In this repair case, an iPad Pro 11-inch 4th Generation A2761 arrived at AppleFix Hamilton New Zealand completely dead and not charging. The customer had already tested multiple USB-C chargers and charging cables, yet the iPad showed no charging current and no signs of life.

Diagnosing an iPad Pro That Is Not Charging

When an iPad Pro refuses to charge, the problem is not always the charging port or battery. Modern iPads rely on sophisticated USB-C Power Delivery communication systems and power management circuits to negotiate charging voltage and current.

Common iPad Charging Symptoms

  • iPad Pro not charging

  • iPad Pro dead and won't turn on

  • No charging current detected

  • USB-C charger connected but no response

  • Battery percentage not increasing

  • Device only charges intermittently

  • iPad stuck on Apple logo

  • No power after battery drains completely

  • Charging port appears normal but device won't charge

Many of these faults require motherboard-level diagnostics to locate the root cause.

Hidden USB-C Power Delivery Controller Fault

CD3217B13 Charging Controller Failure

After performing advanced diagnostics, current draw analysis, and motherboard testing, the fault was traced to a failed CD3217B13 USB-C Power Delivery Controller.

This critical chip is responsible for:

  • USB-C charging communication

  • Power Delivery negotiation

  • Charging voltage management

  • Battery charging control

  • Charger detection

  • Power routing throughout the motherboard

When this controller fails, the iPad may appear completely dead even though the battery, charging port, and other circuits remain functional.

Advanced iPad Pro Motherboard Repair

Component-Level Board Repair

At AppleFix Hamilton, we specialize in repairing motherboards rather than replacing complete logic boards whenever possible.

Our advanced repair process includes:

  • Board-level diagnostics

  • Current draw analysis

  • Schematic tracing

  • Boardview analysis

  • Component testing

  • Precision micro-soldering

  • Charging circuit diagnostics

  • Power management troubleshooting

After replacing the faulty CD3217B13 controller and testing the charging circuit, the iPad successfully negotiated charging current and powered on normally.

iPad Pro USB-C Charging Repairs

Common Charging Faults We Repair

We regularly repair:

Charging Port Problems

  • Damaged USB-C ports

  • Loose charging connectors

  • Corroded charging ports

  • Bent USB-C pins

Charging Circuit Faults

  • Charging IC failure

  • PD controller failure

  • Charging controller faults

  • Current sensing failures

  • Power rail faults

No Power Conditions

  • Dead iPad repair

  • No current draw

  • Short circuit diagnosis

  • Power management faults

iPad Models We Repair

iPad Pro Repairs

  • iPad Pro 13-inch M4

  • iPad Pro 11-inch M4

  • iPad Pro 11-inch 4th Gen A2761

  • iPad Pro 11-inch 3rd Gen

  • iPad Pro 12.9-inch 6th Gen

  • iPad Pro 12.9-inch 5th Gen

  • Older iPad Pro models

iPad Air Repairs

  • iPad Air M3

  • iPad Air M2

  • iPad Air 5

  • iPad Air 4

  • Earlier iPad Air models

iPad Mini Repairs

  • iPad Mini 7

  • iPad Mini 6

  • iPad Mini 5

Standard iPad Repairs

  • iPad 11th Generation

  • iPad 10th Generation

  • iPad 9th Generation

  • Older iPad models

Other iPad Repairs We Offer

Screen Repairs

  • LCD replacement

  • Touchscreen repair

  • Glass replacement

  • No display repair

  • Flickering screen repair

  • Lines on screen repair

Battery Repairs

  • Battery replacement

  • Battery health issues

  • Battery swelling

  • Fast battery drain

  • Battery charging problems

Liquid Damage Repairs

  • Water damaged iPad repair

  • Corrosion removal

  • Motherboard cleaning

  • Component replacement

Why Choose AppleFix Hamilton?

Our workshop is equipped with:

  • Professional microscopes

  • Thermal imaging cameras

  • Advanced diagnostic equipment

  • Boardview software

  • Schematic analysis tools

  • Precision micro-soldering stations

We specialize in advanced Apple device repairs including iPad motherboard repair, MacBook logic board repair, iPhone motherboard repair, charging circuit repair, and component-level diagnostics.

Contact AppleFix Hamilton New Zealand

📍 937 Victoria Street, Hamilton, New Zealand

📞 07 839 4188

🌐 www.applefix.co.nz

🌐 www.techengineers.co.nz

If your iPad Pro is not charging, has a USB-C charging fault, motherboard issue, battery problem, liquid damage, or no power condition, contact AppleFix Hamilton for professional diagnostics and repair services.

SEO Keywords

iPad Pro A2761 repair, iPad Pro not charging repair, iPad Pro 11 4th Gen repair, CD3217B13 repair, USB-C charging repair, iPad motherboard repair, iPad logic board repair, iPad charging controller repair, iPad no power repair, iPad charging fault diagnosis, iPad Pro charging circuit repair, Apple iPad repair Hamilton, iPad repair New Zealand, iPad board level repair, iPad micro soldering repair, USB-C PD controller repair, charging IC replacement, AppleFix Hamilton.