Asus ROG Zephyrus G14 GA401Q/IHR 2021 Series Service Manual

Asus ROG Zephyrus G14 GA401Q/IHR 2021 Series Service Manual

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ASUS ROG Zephyrus G14 (2021 GA401Q/IHR) series
Service Guide

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Summary of Contents for Asus ROG Zephyrus G14 GA401Q/IHR 2021 Series

  • Page 1 ASUS ROG Zephyrus G14 (2021 GA401Q/IHR) series Service Guide...
  • Page 2: Table Of Contents

    Table of Contents ⚫ Service Overview ⚫ ASUS ROG Zephyrus G14(2021 GA401Q/I) Overview ⚫ Components Top View ⚫ Components Bottom View ⚫ Repair Overview ⚫ Appropriate Tools ⚫ Keyparts and Related Parts ⚫ Disassembly steps : • BOTTOM CASE •...
  • Page 3: Service Overview

    Service Overview • Carefully read through this Service Guide for a look at various components of the device before performing any service and repairs. • To provide the best service, we have provided the below information for technicians from distributors and resellers to perform the complete device disassembly and assembly.
  • Page 4 ASUS ROG Zephyrus G14 (2021 GA401Q/I) series Overview Top View Cover View ❶ AniMe Matrix ❶ Display panel (on selected models) ❷ Status indicators ❸ Capital lock indicator ❹ Audio speakers ❺ Power button/Fingerprint senor ❻ Keyboard ❼ Touchpad Bottom View ❶...
  • Page 5: Components Top View

    Components Top View KEYBOARD MODULE TP FFC FP TOUCH SSD THERMAL PAD LCD COVER MODULE POWER KEY HOLDER WIFI CARD MIC FPC CABLE SPONGE LCD BEZEL MAIN BOARD EDP CABLE POWER KEY RUBBER TP EMI FABRIC BATTERY TOUCHPAD FP PW FFC LCD Panel(14”) THERMAL MODULE ASSY DIMM COVER MYLAR...
  • Page 6: Components Bottom View

    Components Bottom View LCD COVER MODULE MAIN BOARD ANTENNA Without Matrix LED SKU With Matrix LED SKU MAIN ANTENNA AUX ANTENNA CABLE SPONGE THERMAL MODULE ASSY ANTENNA TAPE (on the antenna cable) LCD ADHESIVE R&L LCD ADHESIVE R&L PANEL BACK MYLAR KEYBOARD MODULE LCD BEZEL Without Matrix LED SKU...
  • Page 7: Repair Overview

    Repair Overview This chapter describes disassembly and assembly (Assemble document please look up from the last page), please follow the information provided in this section to perform the complete disassembly procedure. Precautions: Before you perform any service or repair on the notebook, please pay special attention to the cautions prevent any damages to the notebook. 1.
  • Page 8: Appropriate Tools

    Appropriate Tools Please prepare and select the appropriate tools to disassemble/assemble for the ASUS ROG Zephyrus G14 (2021 GA401Q/I) series notebook. Screwdriver Alcohol 95% Glove Dust-free Cloth Please accord to different screw specification to choose different screwdriver and head. Plastic Blade NB LCD MYLAR *6pcs Use it to align panel position.
  • Page 9 Appropriate Tools Please prepare and select the appropriate tools to disassemble/assemble for the ASUS ROG Zephyrus G14 (2021 GA401Q/I) notebook. ❽ ❾ ❿ ⓬ ❺ ❶ ❸ ❻ ❼ ⓫ ❷ ❹ ⓭ Tooling Type Item Part Name Memo ❶...
  • Page 10: Bottom Case

    BOTTOM CASE Disassembly Notice Step 1 : Remove screws *13pcs. Step 2 : Use plastic blade to pry the bottom case. Screws Spec Torque (kgf-cm) M2*9.5L (4.5,0.8) (K)#1 2.0±0.2 M2*4.5L(4.5,0.8) (K) #1 2.0±0.2 Start To avoid the bottom case hook, The screw is unable to remove Please follow above arrow direction don't insert plastic blade in each...
  • Page 11: Battery

    BATTERY Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Before disassembly battery connector, please be sure to pull out adapter and disconnect the battery more than ten seconds in order to IC damage. Assembly Notice Step 1 : Disconnect the battery connector.
  • Page 12: Rtc Battery

    RTC BATTERY Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Before disassembly battery connector, please be sure to pull out adapter and disconnect the battery more than ten seconds in order to IC damage. Step 1 : Disconnect the RTC battery connector. Step 2 : Remove RTC BATTERY.
  • Page 13 Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove the Mylar. Step 2 : Unlock DDR. Assembly Notice Step 3 : Remove DDR. Tear off Please make sure to paste ABSORBER on the front and back side of DDR, before assembling the DDR.
  • Page 14: Ssd

    Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove the SSD Mylar. Step 2 : Remove the screws *1pcs. Assembly Notice Step 3 : Remove SSD. Screws Spec Torque (kgf-cm) Please make sure to paste ABSORBER before assembling on the left side SSD.
  • Page 15: Wifi Card

    WIFI CARD Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Disconnect the RF CABLE connector *2pcs. Step 2 : Remove the screw *1pcs. Assembly Notice Step 3 : Remove WIFI CARD. Screws Spec Torque (kgf-cm) Please according to below image to assemble RF cable.
  • Page 16: Speaker

    SPEAKER Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Disconnect the SPEAKER connector. Step 2 : Remove SPEAKER. Assembly Notice For Speaker assembly, please follow the mark below to tidy cable and tape. SPK CABLE TAPE Disconnect Remove...
  • Page 17: Fan (With Thermal Module And Main Board)

    FAN (with THERMAL MODULE and MAIN BOARD) Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Disconnect (yellow mark) connector *9pcs. Screws Spec Torque (kgf-cm) Step 2 : Remove screws *4pcs.(blue mark) M2*4.5L (5.6,0.8) (K) #1 2.0±0.2 Step 3 : Remove MB and Thermal and FAN module.
  • Page 18: Thermal Module

    THERMAL MODULE Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Please follow the reverse screws numbers to remove screws *8pcs. Screws Spec Torque (kgf-cm) Step 2 : Remove the THERMAL MODULE from MB. M2*4.5L (4.5,0.8) (K) W-NI 2.0±0.2 Recommend that the force point is at green block, and pull up thermal module to take...
  • Page 19: Main Board

    MAIN BOARD Mainboard connector placement FP PW FFC CPU FAN GPU FAN EDP cable TWEETER SPEAKER RTC BATTERY KB FFC Battery Supports using JIG BOARD to TP FFC Speaker refresh F1 BIOS Back...
  • Page 20 MAIN BOARD Materials on mainboard For GA401QH_E_C_IHR: GA401IV CPU ABSORBER-1 G531GW X50 TI GPU MYLAR For GA401QM: GA401QM GN20-E3 GPU MYALR GA401IV SSD THERMAL PAD GA401IV MB BOT MYLAR GA401IV ANTENNA TAPE For GA401Q*& IHR, GA401QM MB BOT USB ABSORBER Back...
  • Page 21 MAIN BOARD Materials on mainboard GA401IV MB TOP UP ABSORBER ForGA401Q*&IHR, GA401QM MB TOP MYLAR For GA401QH_QE_QC_IHR GA401QM GPU BACK ABSORBER GA401IV CPU BACK ABSORBER For GA401QM GA401QE GPU BACK ABSORBER For GA401Q*& IHR, GA401QM MB TOP EC MYLAR GA401IV MB TOP USB ABSORBER HDMI EMI FABRIC GA401IV CPU BACK BKT ASSY For GA401QH&...
  • Page 22: Fingerprint Module (Power Key)

    FINGERPRINT MODULE (Power key) Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Tear off the tape. Screws Spec Torque (kgf-cm) Step 2 : Disconnect FP connector and Remove FFC. M2*2.5L (5.6,0.8) (K) #1 2.0±0.2 Step 3 : Remove screws *2pcs and Remove holder.
  • Page 23: Tweeter Speaker

    TWEETER SPEAKER Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove tweeter speaker. Assembly Notice Remove For Tweeter Speaker assembly, please follow the mark below to tidy cable. Back...
  • Page 24: Touchpad Module

    TOUCHPAD MODULE Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Assembly Notice Screws Spec Torque (kgf-cm) Step 1 : Remover TP FFC and tear off TP EMI FABRIC. Step 2 : Remove screws *3pcs. M2*2.5L (4.5,0.8) (K) #1 2.0±0.2 If FFC is damage during disassembly, please Step 3 : Remove TOUCHPAD module.
  • Page 25: Keyboard Module

    KEYBOARD MODULE Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Screws Spec Torque (kgf-cm) Step 1 : Remove screws *6pcs. Step 2 : Flip up and Remove KB module. M2*4.5L (4.5,0.8) (K) #1 2.0±0.2 Remove Flip up and Remove Back...
  • Page 26: Lcd Bezel

    LCD BEZEL Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove LCD BEZEL. Step 1-4 Due to some tapes behind the lower edge of bezel, please using plastic blade to teardown the bezel. Please follow the direction shown in the red arrow, to move plastic blade from left to right and peel the bezel away slowly.
  • Page 27: Lcd Panel

    LCD PANEL Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove screws *8pcs, and remove Hinge*2pcs. Screws Spec Torque (kgf-cm) Step 2 : Remove screws *4pcs,and remove hinge cap *2pcs & hinge DECO rubber *2pcs. M2.5*2.3L (7.5,0.6) (K)#1 2.3±0.2 kgf-cm Step 3 : Pull out LCD adhesive *2pcs.
  • Page 28 LCD PANEL Assembly Notice Please be sure to pull out adapter and disconnect the battery. Please follow the green mark to tidy MIC FPC and Antenna. When reuse the LCD PANEL: Please use the fingertip to clean the residual glue on PANEL or BEZEL. MIC FPC EMI FABRIC When reuse the LCD COVER: Please paste new PANEL ADHESIVE *2pcs.
  • Page 29 LCD PANEL Assembly Notice Please be sure to pull out adapter and disconnect the battery. When assembly the LCD PANEL: (The following is an operation example) When reassembly PANEL: please make sure to paste Panel Back Mylar. Step 1~2 : Paste NB LCD MYLAR *4pcs on LCD COVER. (Positions are as below) ◆...

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