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Asus ROG Zephyrus Duo 15 SE GX551 Series Service Manual
Asus ROG Zephyrus Duo 15 SE GX551 Series Service Manual

Asus ROG Zephyrus Duo 15 SE GX551 Series Service Manual

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ROG Zephyrus Duo 15 SE (GX551) series
Service Guide

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Summary of Contents for Asus ROG Zephyrus Duo 15 SE GX551 Series

  • Page 1 ROG Zephyrus Duo 15 SE (GX551) series Service Guide...
  • Page 2: Table Of Contents

    Table of Contents ⚫ Service Overview ⚫ ROG Zephyrus Duo 15 SE (GX551) series Overview ⚫ Components Top View ⚫ Components Bottom View ⚫ Repair Overview ⚫ Appropriate Tools ⚫ Keyparts and Related Parts ⚫ Disassembly steps : • BOTTOM CASE •...
  • Page 3 LIMITATION OF LIABILITY Circumstances may arise where because of a default on ASUS’ part or other liability, you are entitled to recover damages from ASUS. In each such instance, regardless of the basis on which you are entitled to claim damages from ASUS, ASUS is liable for no more than damages for bodily injury (including death) and damage to real property and tangible personal property;...
  • Page 4 Disclaimer ASUS is not responsible for direct, indirect, intentional or unintentional damages resulting from improper installation and operation. Safety precautions • Keep liquids or moisture away from your Notebook PC before installing or removing any components. • Ensure to place your Notebook PC on a stable surface before installing or removing any components.
  • Page 5: 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 6: Rog Zephyrus Duo 15 Se (Gx551) Series Overview

    ROG Zephyrus Duo 15 SE (GX551) series Overview Top View Bottom View ❶ Air vents ❶ Display panel ❷ Audio speakers ❷ Array microphones ❸ Compartment cover ❸ Companion display panel ❹ Keyboard ❺ Capital lock indicator ❻ Status indicators ❼...
  • Page 7: Components Top View

    Components Top View LCD COVER MODULE KEYBOARD MODULE MAIN BOARD GX551QS TP FFC SUB HINGE EDP CABLE RF COAXIAL CABLE2(WHITE) SPEAKER 12P 0.5 L38.5 RF COAXIAL CABLE1(BLACK) LCD BEZEL BATTERY WIFI CARD HIHGE EDP CABLE TAPE TWEETER THERMAL MODULE ASSY BL FFC GX551QS THERMAL SPONGE RCT...
  • Page 8: Components Bottom View

    Components Bottom View LCD COVER MODULE LCD BEZEL KEYBOARD MODULE GX551Q WIFI_CD_WALL_ GX551Q WIFI_CD_WALL_ AUX ANTENNA MAIN ANTENNA LCD BEZEL AD DOWN LCD ADHESIVE 1*2PCS BASE CASE THERMAL MODULE ASSY 15.6‘ LCD Panel MAIN BOARD TOUCHPANEL CONTROL BD Back...
  • Page 9: 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 10: Appropriate Tools

    Appropriate Tools Please prepare and select the appropriate tools to disassemble/assemble for the ROG Zephyrus Duo 15 SE (GX551) series notebook. Screwdriver Alcohol 95% Glove Dust-free Cloth Please accord to different screw specification to choose different screwdriver and head. Plastic Blade PLASTIC PICK T=0.5mm Thermal Pad PTM7958 Plastic Tweezers...
  • Page 11 Appropriate Tools Please prepare and select the appropriate tools to disassemble/assemble for the ROG Zephyrus Duo 15 SE (GX551) series notebook. Tooling list for Thermal material rework Item Part Name Memo Silicone scraping pen AMD Cezanne CPU steel plate//2020 Stainless steel plate (60mm*20mm*0.2t) AMD Renoir CPU steel plate//2019 Height limit fixture//For AMD Renoir/ Cezanne CPU Please store it in the environment of 10℃...
  • Page 12: Bottom Case

    BOTTOM CASE Disassembly Notice Step 1 : Remove screws *14pcs. Step 2 : Use plastic blade to pry the bottom case. Screws Spec Torque (kgf-cm) SCREW M2*7L (4.5,0.8) (K)+H T5 1.5±0.2 SCREW M2*8L (4.5,0.8) (K)+H T5 2.0±0.2 Start Please follow above arrow direction To avoid the bottom case hook, The screw is unable to remove with using plastic blade to pry bottom...
  • Page 13: 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. Step 1 : Disconnect the battery connector. Screws Spec Torque(kgf-cm)
  • Page 14: Ssd

    Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove the screws *2pcs. Step 2 : Remove SSD *2pcs. Screws Spec Torque (kgf-cm) Assembly Notice SCREW M2*2.5L D4.5(K)B-ZN,NY#1 2.0±0.2 A single SSD card, please use this SSD slot as the first priority. (2pcs) Back...
  • Page 15: Ddr

    Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Tear off the parts in the yellow dotted line. Assembly Notice Step 2 : Unlock and remove DDR. When assembling the DDR, please make sure to paste below parts. Tear off Align GX551QS THERMAL SPONGE DIMM...
  • Page 16: 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. Step 3 : Remove WIFI CARD. Screws Spec Torque (kgf-cm) Assembly Notice SCREW M2*2.5L D4.5(K)B-ZN,NY#1 2.0±0.2...
  • Page 17: Speaker

    SPEAKER Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Screws Spec Torque (kgf-cm) Step 1 : Disconnect (green mark) connector *1pcs. Step 2: Remove screws *2pcs. SCREW M2.5*2.3L(7,0.6)(K) #1 2.5±0.2 Step 3 : Remove Speaker*1pcs. Assembly Notice For Speaker assembly, please follow the mark below to tidy cable.
  • Page 18: 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 *10pcs. Screws Spec Torque (kgf-cm) Step 2 : Lift the tape of both sides on the Thermal module and take out cables. SCREW M2*2L (6.2,0.55) (K) #1 2.0±0.2 Step 3 : Remove screws *10pcs (Red, blue and green mark).
  • Page 19: Thermal Module & Fan

    THERMAL MODULE & FAN 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. SCREW M2*4L D4.6 (K) W-NI NY 2.0±0.2 Step 3 : Disconnect (yellow mark) connector *3pcs.
  • Page 20: Main Board

    MAIN BOARD Assembly Notice Please be sure to pull out adapter and disconnect the battery. Please follow the yellow mark to tidy Antenna cables and EDP cable. Please use the correct technique to take fans off to avoid getting out of shape. Put the Antenna cables under the hinge, align white mark and paste tape to fix cable.
  • Page 21 MAIN BOARD Mainboard connector placement Tweeter VGA FAN CPU FAN RF COAXIAL CABLE2 EDP CABLE RF COAXIAL CABLE1 Supports using JIG BOARD to refresh F1 BIOS. SPEAKER TP FFC TP FFC 12P K/B FPC BL FFC PANEL BATTERY Back...
  • Page 22 MAIN BOARD Materials on mainboard GX550LXS THERMAL WASHER ASSY GX550LXS HDMI MYLAR AL FILM GX551QS USB ABSORBER GX551QS MB USB ABSORBER GX551QS MB TOP MYLAR1 GA401QM GPU BKT SSY GA401IV CPU BACK BKT ASSY GA503QS CPU LQM SPONGE GA401IV CPU ABSORBER GA401QM GPU BACK ABSORBER GX551QS THERMAL SPONGE RCT GA401IV CPU BACK ABSORBER...
  • Page 23: Keyboard Module

    KEYBOARD MODULE Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove GX550LXS CABLE TAPE and TP FFC. Torque (kgf-cm) Screws Spec Step 2: Remove (yellow mark) BL FFC*1pcs. Step 3 : Disconnect (yellow mark) connector*3pcs. SCREW M2*2L (6.2,0.55) (K) #1 2.0±0.2 Step 4 : Remove screws*2pcs.
  • Page 24 KEYBOARD MODULE Assembly Notice Please be sure to pull out adapter and disconnect the battery. Please follow the yellow mark to paste the corresponding tape as illustrated. Please follow the steps to assemble HINGES and keyboard module. ATN TAPE Slide in CABLE TAPE EDP TAPE Lock screws(Right)
  • Page 25: 14" Sub Lcd Module

    14” SUB LCD MODULE Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove screws*8pcs (Red and green mark) and remove SUB HINGE. Screws Spec Torque (kgf-cm) Step 2 : Tear off the TOP MYLAR (yellow mark). SCREW M2*4L (K) B-ZN,NY 2.0±0.2 Step 3 : Remove SECOND PANEL.
  • Page 26: Lcd Bezel

    LCD BEZEL Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Remove LCD BEZEL. 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 hinges *2pcs. Screws Spec Torque (kgf-cm) Step 2 : Pull out LCD adhesive *2pcs. SCREW M2.5*2.3L(7,0.6)(K) #1 2.5±0.2 Step 3 : Remove LCD PANEL.
  • Page 28: Lcd Cover

    LCD COVER Disassembly Notice Please be sure to pull out adapter and disconnect the battery. Step 1 : Release TAPE and disconnect the connector. Assembly Notice Step 2 : Release TAPE and remove EDP cable. Step 3 : Remove the MIC FPC. When replace LCD COVER, please paste a new WIFI ANTENNA A1, and follow the yellow mark below to tidy cable.
  • Page 29 LCD PANEL and LCD Cover 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 reuse the LCD PANEL: Please use the fingertip to clean the residual glue on PANEL or BEZEL. Step 1~2 : Paste NB LCD MYLAR *4pcs on LCD COVER.