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Lenovo LEGION Go S Hardware Maintenance Manual
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Lenovo LEGION Go S Hardware Maintenance Manual

Lenovo LEGION Go S Hardware Maintenance Manual

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Hardware Maintenance Manual
Lenovo Legion Go S (8", 1)

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Summary of Contents for Lenovo LEGION Go S

  • Page 1 Hardware Maintenance Manual Lenovo Legion Go S (8", 1)
  • Page 2 First Edition (November 2024) © Copyright Lenovo 2024.
  • Page 3 Disable the built-in battery... Trademarks ....lv Remove the joystick caps ... © Copyright Lenovo 2024...
  • Page 4 Hardware Maintenance Manual...
  • Page 5 • It is recommended that these products be repaired by trained service technicians. For customers electing to repair their own Lenovo products, please follow all instructions carefully. • Before servicing a Lenovo product, be sure to read all the information under Chapter 1 “Safety information” on page 1.
  • Page 6 Hardware Maintenance Manual...
  • Page 7 • Do not work alone under hazardous conditions or near equipment that has hazardous voltages. • Disconnect all power before: – Performing a mechanical inspection – Working near power supplies – Removing or installing main units © Copyright Lenovo 2024...
  • Page 8 This guide addresses only those items. You should use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide.
  • Page 9 4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations. 7. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.
  • Page 10 Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician. Safety notices (multilingual translations) The safety notices in this section are provided in the following languages: •...
  • Page 11 DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 12 Hardware Maintenance Manual...
  • Page 13 PERIGO PERIGO PERIGO PERIGO PERIGO Chapter 1 Safety information...
  • Page 14 PERIGO PERIGO PERIGO DANGER DANGER DANGER Hardware Maintenance Manual...
  • Page 15 DANGER DANGER DANGER DANGER DANGER VORSICHT Chapter 1 Safety information...
  • Page 16 VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT Hardware Maintenance Manual...
  • Page 17 VORSICHT VORSICHT Chapter 1 Safety information...
  • Page 18 Hardware Maintenance Manual...
  • Page 19 Chapter 1 Safety information...
  • Page 20 Hardware Maintenance Manual...
  • Page 21 Chapter 1 Safety information...
  • Page 22 Hardware Maintenance Manual...
  • Page 23 Chapter 1 Safety information...
  • Page 24 Hardware Maintenance Manual...
  • Page 25 The following are not covered under warranty: • LCD panel cracked from the application of excessive force or from being dropped • Scratched (cosmetic) parts • Distortion, deformation, or discoloration of the cosmetic parts © Copyright Lenovo 2024...
  • Page 26 CRU list Table 2. Model: Legion Go S 8ARP1 and Legion Go S 8ARP1 1 (Machine type: 83L3); Legion Go S 8APU1 and Legion Go S 8APU1 1 (Machine type: 83N6)
  • Page 27 Chapter 3. Identifying FRUs (CRUs) Locate FRUs and CRUs The exploded illustrations help Lenovo service technicians identify FRUs or CRUs that they may need to replace when servicing a customer’s computer. © Copyright Lenovo 2024...
  • Page 28 Figure 1. Exploded view Hardware Maintenance Manual...
  • Page 29 Table 3. FRU (CRU) categories FRU (CRU) category LCD module Bumper buttons Deco cover Volume button bezel Power button Right RGB light Antennas WiFi mylar Right UB_MB FFC System board ABXY rubber ABXY buttons Right board Right trigger button frame Motors SSD pad Heat sink...
  • Page 30 Table 3. FRU (CRU) categories (continued) FRU (CRU) category ac power adapter * ac power adapter * Hardware Maintenance Manual...
  • Page 31 Chapter 4. Removing a FRU or CRU Service tools The following table lists tools for servicing Lenovo computers. Tools with a cross mark are needed for serving the product models as described by this publication. Prepare them before you service the product.
  • Page 32 3. Follow the correct sequence in the steps for removing a FRU, as shown in the illustrations by the numbers in square callouts. 4. When removing a FRU, move it in the direction as shown by the arrow in the illustration. 5.
  • Page 33 Figure 2. Areas on the heat sink where thermal interface materials should be applied Areas on the system board where thermal interface materials are applied The following figure shows the areas on the system board where thermal interface materials are applied. Figure 3.
  • Page 34 Step 2. Remove the right joystick cap (2). Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Joystick caps Remove the deco cover Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 35 Step 2. Remove the deco cover (2). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Deco cover Remove the bumper buttons Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 36 Make sure the following FRUs (or CRUs) have been removed. “Remove the deco cover” on page 28 “Remove the bumper buttons” on page 29 • Approximate time: 10–20 minutes • Difficulty rating: Easy Step 1. Remove three screws at the top of the console with a screw driver (1). Note: It is recommended to use a magnetized screw driver to remove screws to avoid them falling into air vents.
  • Page 37 Step 3. Use a pry tool to pry the B cover from the edge (3). Figure 9. Remove the B cover Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: B cover Remove the battery pack Make sure the battery has been disabled.
  • Page 38 Quantity 1.85 ± 0.15 Step 3. Remove the battery pack (3). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Battery pack Remove the fan Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 39 Torque (kgf.cm) Quantity 1.85 ± 0.15 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Remove the heat sink Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 40 M1.6 1.2 ± 0.1 Step 2. Remove the heat sink (2). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Heat sink Remove the SSD bracket, SSD, and SSD pad Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 41 Remove the SSD from the SSD slot (3). Step 3. Remove the SSD pad (4). Figure 14. Remove the SSD pad Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: SSD bracket SSD pad Remove the trigger button frames Make sure the battery has been disabled.
  • Page 42 Make sure the following FRUs (or CRUs) have been removed. “Remove the deco cover” on page 28 “Remove the bumper buttons” on page 29 “Remove the B cover” on page 29 • Approximate time: 20–40 minutes • Difficulty rating: Moderate Step 1.
  • Page 43 Release the SWT PCB cables out of the cable groove (13). Remove the SWT PCB (14). Figure 18. Remove the SWT PCB Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Left trigger button frame...
  • Page 44 Step 2. Remove the left motor (2). Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Motors Remove the boards and D-pad rubber Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 45 Step 7. Remove the D-pad rubber from the left board (12). Figure 21. Remove the D-pad rubber Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Left board Right board D-pad rubber Chapter 4...
  • Page 46 • Difficulty rating: Easy Step 1. Remove the D-pad (1). Figure 22. Remove the D-pad Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: D-pad Remove the ABXY rubber and ABXY buttons Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 47 Figure 23. Remove the ABXY rubber Step 2. Remove the ABXY buttons (2). Figure 24. Remove the ABXY buttons Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: ABXY rubber ABXY buttons Chapter 4 Removing a FRU or CRU...
  • Page 48 Step 2. Remove the right two function buttons (2). Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Function buttons Remove the touchpad module Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 49 Step 2. Remove the touchpad module (2). Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Touchpad module Remove the RGB lights Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 50 Torque (kgf.cm) Quantity 1.85 ± 0.15 Step 2. Remove the RGB lights (2). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Left RGB light Right RGB light Remove the volume button bezel Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 51 Slowly tear the ALS FPC from the volume button bezel (5). Figure 29. Tear the ALS FPC Go to https://support.lenovo.com/partslookup to look up the Lenovo part number of the following replacement part: Volume button bezel Remove the speakers Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 52 Length (mm) Torque (kgf.cm) Quantity 1.85 ± 0.15 Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Speakers Remove the power button Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27.
  • Page 53 Figure 31. Disconnect the power button FPC and remove the power button Step 2. Pull the power button frame out and remove the power button (3). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: Power button Remove the EDP cable Make sure the battery has been disabled.
  • Page 54 Lift the tab of the EDP cable connector (3). Disconnect the EDP cable from the connector on the system board (4). Remove the EDP cable (5). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part:...
  • Page 55 Figure 34. Tear the WiFi mylar, disconnect antenna cables, and tear antennas Step 3. Disconnect the antenna cables from the connectors (4). Slowly tear the left and right antennas (5). Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: WiFi mylar...
  • Page 56 Remove the system board, left UB_MB FFC, and right UB_MB FFC Make sure the battery has been disabled. Refer to “Disable the built-in battery” on page 27. Make sure the following FRUs (or CRUs) have been removed. “Remove the deco cover” on page 28 “Remove the bumper buttons”...
  • Page 57 Remove the microphone rubbers (7). Step 5. Tear the mylar and graphite sheet (8). Figure 37. Tear the mylar and graphite sheet Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part: System board Left UB_MB FFC...
  • Page 58 “Remove the system board, left UB_MB FFC, and right UB_MB FFC” on page 50 You can get the LCD module after removing the FRUs (or CRUs) above. Go to to look up the Lenovo part number of the following replacement https://support.lenovo.com/partslookup part:...
  • Page 59 Indonesia 40 mm x 10 mm 16 mm x 22.5 mm OS label Note: Depending on the country/region where the computer is purchased, the back cover may include one or more of the above listed labels. © Copyright Lenovo 2024...
  • Page 60 Hardware Maintenance Manual...
  • Page 61 Trademarks LENOVO and the LENOVO logo are trademarks of Lenovo. All other trademarks are the property of their respective owners. © 2024 Lenovo.

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Legion go s 8arp183l3000kfr83l3000hfr