Itel A80 (A671LC) All Schematic Diagram

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📲 Itel A80 A671LC Schematic Diagram – Complete Repair Solutions

When dealing with smartphone hardware issues, having access to a reliable Itel A80 A671LC Schematic Diagram can make all the difference. The Itel A80 (model A671LC) is a feature-rich device, but like all smartphones, it may face component-level faults. Our detailed and professional repair diagrams are tailored for technicians, engineers, and DIY users looking to restore functionality to various hardware sections of the Itel A80. From camera failures to power problems, our guide covers it all.

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📁 Back Camera AI and 48MP Camera Repair Diagram Solutions

One of the common issues in the Itel A80 A671LC is the malfunctioning of its AI-powered 48MP rear camera. With our schematic diagrams, you can trace the camera line paths, test critical voltages, and identify faulty ICs or resistors causing the problem. These diagrams help pinpoint exact points on the motherboard, saving time and effort in diagnostics and repair.

📁 Charging USB Data and Sub Board Repair Diagram Solutions

Charging issues are often related to the sub board or USB connector faults. The Itel A80 A671LC schematic diagram for the charging section illustrates all key components, including the VBUS line, charging IC, and ESD protection. Whether it’s no charging, slow charging, or USB not detecting, our diagrams offer the clearest solutions with labelled components for accurate repair.

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📁 CPU Voltage and Component Name Mapping

To deal with booting or dead phone issues, the CPU voltage diagram becomes crucial. Our schematic includes detailed mapping of VDD, VPH_PWR, and other power rails directly associated with the CPU. Additionally, a complete component name diagram helps you quickly identify nearby SMD parts and capacitors without guesswork.

📁 DIODA Mode and Resistance ON Pad Value Diagram

Advanced technicians often rely on diode mode readings and resistance values for precise fault detection. Our exclusive diagrams provide standard diode mode reference values for key pins across the board. You'll also find the pad resistance values useful while verifying continuity, helping in tracing open lines or shorted components during complex repairs.

📁 Fingerprint, Front Camera, and Handsfree Solutions

If you're facing issues with the fingerprint sensor, front camera, or handsfree audio jack, our schematic diagrams illustrate every connector, capacitor, and line path associated with these modules. Whether the sensor is not detecting, the camera is blurry, or audio isn't working, our diagrams are your best guide to solve these specific faults professionally.

📁 LCD Display, Light, and Graphic Solutions

Display problems such as no graphics, dim light, or flickering screen are often tied to backlight circuits or faulty PMIC lines. The Itel A80 A671LC LCD and light diagram reveals the full backlight IC path, LCD connector pinouts, and voltage lines required for display function. With this, screen-related issues can be resolved more accurately and efficiently.

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📁 Input Output Voltage and Network Repair Diagram

For troubleshooting advanced faults like signal issues, no network, or SIM card not detected, you’ll need detailed voltage mapping across the I/O sections. Our Itel A80 A671LC schematic diagram also provides comprehensive solutions for the SIM, SD card, and RF network section, including antenna points and baseband IC paths.

📁 Power Button, Volume, and Touch Screen Repair Diagrams

Button failure or unresponsive touch screens can be a nightmare. Our dedicated diagrams for the power on/off, volume buttons, and touch panel showcase all key components, including capacitors and pull-up resistors that control these functions. With exact locations marked, replacing or reworking faulty lines becomes straightforward.

📁 UFI ISP Pinout, Bluetooth, GPS, and Wi-Fi Solutions

For professionals looking to perform UFI ISP pinout testing or data recovery, our diagrams clearly indicate the TestPoint locations. You’ll also find Wi-Fi, Bluetooth, and GPS section diagrams to troubleshoot connectivity issues. These sections include chipsets, LDOs, and antenna filter paths—ensuring you're equipped with all the information to restore full device functionality.