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Samsung Galaxy A01 Repair Manual
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Samsung Galaxy A01 Repair Manual

Samsung Galaxy A01 Repair Manual

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Samsung Galaxy A01 Repair Guide
SM-A015

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Summary of Contents for Samsung Galaxy A01

  • Page 1 Samsung Galaxy A01 Repair Guide SM-A015...
  • Page 2 • Disassembly of the Galaxy A01 • Assembly of the Galaxy A01 So how does this help me? This guide will help you perform quality repairs on the Galaxy A01 Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 3 Samsung Galaxy Parts Removable Parts of the SM-A015 Samsung Galaxy Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 4 The parts include: • OCTA Assembly • Main PBA • Sub PBA • Components • Rear Assembly • Battery • Battery Cover Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 5 The Battery Cover snaps onto the OCTA assembly, and does not require heat for removal. NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 6 Battery Cover and internal components. The Rear Assembly contains parts such as : • Main Antenna • Speaker NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 7 There are a few smaller components that can also be removed such as: Front Facing Vibrator Motor Rear Camera Camera NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 8 • Mobile Chipset (CPU, GPU, and Radio) • SIM/SD Card Connector • Built in Storage • Earphone Jack NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 9 • I/F Connector (Charging port) • Main Microphone NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 10 • The Display Panel • The Front Glass and Laminate • Receiver • Battery NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 11 • When handling the Battery, be careful not to puncture or damage the battery NOTE: If any of the above fail to function or are damaged, they need to be replaced. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 12 Samsung Galaxy Disassembly SM-A015 tear-down guide Samsung Galaxy Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 13 Disassembly of the Galaxy A01 Taking the device apart In this section we will go over the disassembly of the Galaxy A01. This guide will cover: • The tools and equipment needed • The steps of disassembly So how does this help me? With this knowledge, you will be able to completely disassemble the Galaxy A01.

  • Page 14: Tools And Equipment

    Battery Absorber ESD Gloves NOTE: The terms “Tweezers” and “Plastic Tipped ESD Tweezers” are used interchangeably throughout this training. Use ONLY Plastic Tipped ESD Tweezers when performing device repair. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 15 Steps of Disassembly • Battery Cover • Rear Assembly o Speaker • Main PBA o Main Camera o Front Facing Camera • Sub PBA • Front Assembly Battery Vibrator Motor Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 16 Before disassembling the device, the SIM tray must be removed. Insert the SIM removal tool into the SIM eject • slot on the top of the device and slide the SIM tray out Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 17 Use a disassembly stick or pick to go in between the battery cover and rear assembly and move the disassembly stick all around to completely disconnect the battery cover. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 18 Remove the screws from t Rear Assembly. • There are a total of 16 screws that hold the Rear Assembly in place • Use the Torque Screw driver to remove all screws Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 19 NOTE: Be careful not to damage charging port when removing Bottom Rear Assembly. Make sure not to insert the tweezers too deep into the disassembly point for Bottom Rear Assembly. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 20 The image to the right displays the internal components and circuitry of the Galaxy A01. Before you begin to disassemble, ensure you and your work station are properly grounded. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 21 Disconnecting the Flex Cables from the Main PBA Using the Disassembly Stick: • Disconnect the battery flex cable • Disconnect the 1 flex cables • Disconnect 1 COAX Cables Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 22 Once the flex cable is slowly pull the FFC away from the bracket to ensure you don’t rip the silver tape that’s attached. • Once it is removed place the FFC lens up on the ESD mat. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 23 Once they are removed place them lens up on the ESD Mat. NOTE: If one of the Rear Camera modules malfunction then they both would need to be replaced Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 24 Using the disassembly stick, lift the Main PBA • from off the Front Assembly. Insert the disassembly stick into the open space where the FFC was removed. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 25 Disassembly of the Galaxy A01 Remove Flex cables from Sub PBA Using the Disassembly Stick: • Disconnect the flex cable • Disconnect 1 COAX Cables Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 26 To remove the Sub PBA without damaging: • Use a disassemble stick and gently lift and go around the edge of the Sub PBA to remove it from the assembly. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 27 Galaxy A01 Remove the Vibrator Motor To remove the Vibrator Motor without damage, follow these steps Using ESD Tweezers, lift the Vibrator Motor from • off the Front Assembly Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 28 Be careful not to get any alcohol on the printed text on the battery • Lift the battery out using the battery absorber Be careful to not damage LCD FPBC Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 29 Do not hold the battery by flex connector, as this • can accidentally short the leads • When handling the battery be careful not to puncture or damage the battery Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 30 If replacing the battery, the following must be performed before properly discarding the battery: Using the Ceramic Scissors, cut the lead from • the battery. o The lead gets sent back as U-Class Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 31 Disassembly of the Galaxy A01 The device has now been disassembled We have covered the disassembly process of the Galaxy A01. At this point all removable components have been removed. Keep in mind: • In a repair scenario, only remove as much as required for the repair Follow proper process and tool usage to avoid damage •...
  • Page 32 Samsung Galaxy Assembly SM-A01 assembly guide Samsung Galaxy Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 33 Assembly of the Galaxy A01 Putting it all back together In this section we will go over the assembly of the Galaxy A01. This guide will cover: • The tools and equipment needed • The steps of disassembly So how does this help me? With this knowledge you will be able to completely assemble the Galaxy Confidential Property of Samsung Electronics America, Inc.
  • Page 34 Tools and Equipment To ensure proper assembly without damage to the device, use the proper tools and equipment: Tweezers Disassembly Stick Torque Driver Anti-static Gloves Anti-static Mat Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 35 You will assemble the device in the following order: • Front Assembly o Battery o Vibrator Motor • Sub PBA • Main PBA o Main Camera o Front Camera • Rear Assembly • Battery Cover Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 36 • Lay the battery from the top left corner, while making sure the correct side of the battery is facing up • Firmly press around all four sides of the battery Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 37 • Ensure the contact pads are facing the appropriate direction and are not bent between the motor and bracket • Install the Vibrator Motor and gently press down Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 38 • Align the Sub PBA to the Front Assembly and gently press to secure a fit • Connect the LCD FPCB to the Sub PBA • Connect the COAX cable to the Sub PBA Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 39 PBA • Connect the Main FPCB • Connect the Coax cable NOTE: DO NOT connect battery FPCB at this time Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 40 Main PBA. NOTE: The Rear Camera part is in pairs, so if you replace on Rear Camera module you have to replace the other. Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 41 • Insert 8 New screws into the bottom and 8 New screws into the top using a torque driver. Use Torque Screw driver at 1.25kgf.cm2 Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 42 Installing Battery Cover • Place the battery cover over the rear case • Press down on the battery cover all around the edges until it completes snaps into place Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 43 • Perform a final visual inspection of the device Once the repair is complete, perform an Outbound Quality Check. If PBA or Back Camera are replaced you will run • a camera calibration via GD Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 44 Ensure the following before returning the device to the customer: • OS updated to the latest version • Device charged to 100% • Wipe the device clean with microfiber cloth Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.
  • Page 45 Thank you Confidential Property of Samsung Electronics America, Inc. For Internal Use Only.

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Sm-a015