Clevo NH77DBQ Service Manual
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Clevo NH77DBQ Service Manual

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NH77DBQ / NH77DEQ

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Summary of Contents for Clevo NH77DBQ

  • Page 1 NH77DBQ / NH77DEQ...
  • Page 3 Preface Notebook Computer NH77DBQ / NH77DEQ Service Manual...
  • Page 4 Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.
  • Page 5 This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the NH77DBQ / NH77DEQ series notebook PC.
  • Page 6 Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per- sons when using any electrical equipment: 1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.
  • Page 7 Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...
  • Page 8 Preface Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.
  • Page 9 Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
  • Page 10 Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD/DVD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup pro- gram. It also describes the installation and operation of the utility programs provided with the notebook PC. System Startup 1.

  • Page 11: Table Of Contents

    Preface Contents Introduction ..........1-1 Main Board ................... A-5 HDD ....................A-6 Overview ..................1-1 LCD ....................A-7 Specifications ..................1-2 Schematic Diagrams......... B-1 External Locator - Top View with LCD Panel Open ......1-4 External Locator - Front & Right Side Views .........1-5 System Block Diagram ..............B-2 External Locator - Left Side &...
  • Page 12 Preface mDP ....................B-28 FBVDDQ ..................B-60 Panel, Inverter ................B-29 1V8_RUN/AON ................B-61 HDMI ................... B-30 Audio Board ..................B-62 PCH 1/9 ..................B-31 NH50 PW Board ................B-63 PCH 2/9 ..................B-32 Hall Sensor Board .................B-64 PCH 3/9 ..................B-33 Click Board ...................B-65 PCH 4/9 ..................

  • Page 13: Introduction

    Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the NH77DBQ / NH77DEQ series notebook com- puter. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. In- formation about dri-vers (e.g.

  • Page 14: Specifications

    Supporting up to 3200MHz DDR4 Memory NVIDIA® Discrete GPU cessing the CPU in any way may violate your Memory Expandable up to 32GB NVIDIA® GeForce GTX 1650 (NH77DBQ) warranty. Compatible with 4GB, 8GB, 16GB Modules 4GB GDDR6 Video RAM on board (The real memory operating frequency depends on the FSB Microsoft DirectX®...
  • Page 15 Introduction Pointing Device Communication Built-In Touchpad (with Microsoft PTP Multi Gesture & Scroll- Built-In 10/100/1000Mb Base-TX Ethernet LAN ing Functionality) 1.0M HD PC Camera Module WLAN/ Bluetooth M.2 Modules: (Factory Option) Built-in Secure Pad (with Microsoft PTP Multi Gesture & Scrolling Functionality) (Factory Option) Intel®...

  • Page 16: External Locator - Top View With Lcd Panel Open

    Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1. PC Camera 2. *PC Camera LED *When the PC camera is in use, the LED will be illuminated. 3. Built-In Array Microphone 4. LCD 5. Power Button 6.

  • Page 17: External Locator - Front & Right Side Views

    Introduction External Locator - Front & Right Side Views Figure 2 Front View 1. LED Indicators FRONT VIEW Figure 3 Right Side View 1. USB 3.2 Gen 2 RIGHT SIDE VIEW Type-A Port 2. USB 3.2 Gen 2 Type-C Port 3.

  • Page 18: External Locator - Left Side & Rear View

    Introduction External Locator - Left Side & Rear View Figure 4 Left Side View 1. Security Lock Slot 2. Vent 3. USB 3.2 Gen 1 LEFT SIDE VIEW Type-A Port 4. USB 2.0 Port 5. Microphone-In Jack 6. 2-In-1 Audio Jack (Headphone and Microphone) REAR VIEW...

  • Page 19: External Locator - Bottom View

    Introduction External Locator - Bottom View Figure 6 Bottom View 1. Battery 2. Vent 3. Speakers  Overheating To prevent your com- puter from overhea- ting, make sure no- thing blocks any vent while the computer is in use. External Locator - Bottom View 1 - 7...

  • Page 20: Mainboard Overview - Top (Key Parts)

    Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. KBC-ITE IT5570 1 - 8 Mainboard Overview - Top (Key Parts)

  • Page 21: Mainboard Overview - Bottom (Key Parts)

    Introduction Mainboard Overview - Bottom (Key Parts) Figure 8 Mainboard Bottom Key Parts 1. Mini-Card Connector (WLAN Module) 2. PCH 3. GPU 4. CPU 5. Memory Slots DDR4 SO-DIMM 6. M.2 Card Connector (SATA/ PCIE SSD) 7. M.2 Card Connector (PCIE SSD only) Mainboard Overview - Bottom (Key Parts) 1 - 9...

  • Page 22: Mainboard Overview - Top (Connectors)

    Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. USB Connector 2. Keyboard Cable Connector 3. KB LED Connector 4. Multi-in-1 Card Reader 5. Mini Display Port 6. USB 3.2 Gen 2 Type-A Port 1 - 10 Mainboard Overview - Top (Connectors)

  • Page 23: Mainboard Overview - Bottom (Connectors)

    Introduction Mainboard Overview - Bottom (Connectors) Figure 10 Mainboard Bottom Connectors 1. Fan Connector 2. HDD Connector 3. Speaker Connector 4. LED Connector 5. Touchpad Connector 6. LCD Connector 7. Battery Connector 8. DC-In Jack 9. RJ-45 LAN Jack 10. HDMI-Out Port 11.
  • Page 24 Introduction 1 - 12...

  • Page 25: Disassembly

    Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the NH77DBQ / NH77DEQ series notebook’s parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.

  • Page 26: Maintenance Tools

    Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: • M3 Philips-head screwdriver •...

  • Page 27: Maintenance Precautions

    Disassembly Maintenance Precautions  The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions: Power Safety Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other components Warning could be damaged.

  • Page 28: Disassembly Steps

    Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: To remove the CCD Module: 1. Remove the battery page 2 - 5 1.

  • Page 29: Removing The Battery

    Disassembly Removing the Battery Figure 1 Battery Removal 1. Turn the computer off, and turn it over. 2. Slide the latch in the direction of the arrow (Figure 1a). a. Slide the latch in the 3. Slide the latch in the direction of the arrow. direction of the arrow.

  • Page 30: Removing The Keyboard

    Disassembly Removing the Keyboard Figure 2 Keyboard Removal 1. Turn off the computer, turn it over. 2. Remove screws from the bottom of the computer. a. Remove the screws from 3. Open it up with the LCD on a flat surface before pressing at point to release the keyboard module (use the spe- the bottom of the compu- cial eject stick...

  • Page 31: Removing The Hard Disk Drive

    Disassembly Removing the Hard Disk Drive Figure 3 The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 7mm HDD Assembly (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in Removal Chapter 4 of the User’s Manual) when setting up a new hard disk.
  • Page 32 Disassembly 5. Remove the screw from the HDD assembly (Figure 4d). Figure 4 6. Slightly lift and pull up the tab out to release the hard disk assembly (Figure 4e HDD Assembly 7. Lift the hard disk assembly out of the bay (Figure 4f Removal (cont’d.) 8.

  • Page 33: Removing The System Memory (Ram)

    Disassembly Removing the System Memory (RAM) Figure 5 The computer has two memory sockets for 260 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting RAM Module DDR4 up to 3200 MHz. The main memory can be expanded up to 32GB. The total memory size is automatically detected Removal by the POST routine once you turn on your computer.

  • Page 34: Removing The M.2 Ssd Module

    Disassembly Removing the M.2 SSD Module Figure 6 M.2 SSD Module M.2 SSD Module Removal Procedure Removal 1. Turn off the computer, turn it over, remove the battery (page 2 - 2. The M.2 SSD module will be visible at point on the mainboard (Figure 6a).

  • Page 35: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 7 Wireless LAN 1. Turn off the computer, turn it over, remove the battery (page 2 - Module Removal 2. The Wireless LAN module will be visible at point on the mainboard (Figure 7a).

  • Page 36: Wireless Lan, Combo Module Cables

    Disassembly Wireless LAN, Combo Module Cables Note that the cables for connecting to the antennae on WLAN, WLAN & Bluetooth Combo modules are not labelled. The cables/covers (each cable will have either a black or transparent cable cover) are color coded for identification as outlined in the table below.

  • Page 37: Removing The Ccd

    Disassembly Removing the CCD Figure 8 CCD Removal 1. Turn off the computer, turn it over to remove the battery (page 2 - 2. Lay the computer down on a flat surface with the top case up forming a 90 degree angle. a.
  • Page 38 Disassembly 5. Disconnect the cable from the locking collar socket by using a flat-head screwdriver to pry the locking collar Figure 9 pins away from the base (Figure 9c). CCD Removal 6. Remove the CCD module (Figure 9d). (cont’d) 7. Reverse the process to install a new CCD module. c.

  • Page 39: Part Lists

    Appendix A:Part Lists This appendix breaks down the NH77DBQ / NH77DEQ series notebook’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

  • Page 40: Part List Illustration Location

    Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table A - 1 Part List Illustration Part Location page A - 3 Bottom page A - 4 page A - 5 Main Board page A - 6 page A - 7 A - 2...

  • Page 41: Top

    Figure A - 1 Top A - 3...

  • Page 42: Bottom

    Bottom Figure A - 2 Bottom A - 4 Bottom...

  • Page 43: Main Board

    Main Board Figure A - 3 Main Board Main Board A - 5...

  • Page 44: Hdd

    Figure A - 4 A - 6 HDD...

  • Page 45: Lcd

    Figure A - 5 LCD A - 7...
  • Page 46 A - 8...

  • Page 47: Schematic Diagrams

    Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the NH77DBQ / NH77DEQ notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page Table B - 1...

  • Page 48: System Block Diagram

    Schematic Diagrams System Block Diagram NHxxDC System Block Diagram (Comet lake) VDD3,VDD5 SHEET 49 nVIDIA GPU NVVDD Nvidia 2 VIA:3"~8" N18E-G0 -RAM SIZE 6GB DDR6 comet Lake-H SHEET 56 57 PCIE*8LANE 4 VIA:3"~9" CML-H 62 45W 5V,3.3V,5VS,3.3VS SHEET 10,11,12, SHEET 47 13,14,15,16,17,18,19,20,21,22,23,24,25,26 PANEL Connector 1 vias <5"...

  • Page 49: Processor 1/6

    Schematic Diagrams Processor 1/6 U37C PEG_TX_0 C994 0.22u_10V_X5R_04 PEG_RX0 PEG_RXP_0 PEG_TXP_0 PEG_TX0 PEG_TX#_0 C993 0.22u_10V_X5R_04 PEG_RX#0 PEG_TX#0 PEG_RXN_0 PEG_TXN_0 PEG_TX_1 C995 0.22u_10V_X5R_04 6-36-00180-250 PEG_RX1 PEG_RXP_1 PEG_TXP_1 PEG_TX1 PEG_TX#_1 C998 0.22u_10V_X5R_04 PEG_RX#1 PEG_RXN_1 PEG_TXN_1 PEG_TX#1 CPU HOLD PEG_TX_2 C1002 0.22u_10V_X5R_04 PEG_RX2 PEG_TX2 PEG_RXP_2 PEG_TXP_2...
  • Page 50 Schematic Diagrams Processor 2/6 M_A_DQ[63:0] M_B_DQ[63:0] U37A U37B M_A_DQ0 M_B_DQ0 BT11 M_A_CLK_DDR0 M_B_CLK_DDR0 DDR0_DQ_0/DDR0_DQ_0 DDR0_CKP_0/DDR0_CKP_0 DDR1_DQ_0/DDR0_DQ_16 DDR1_CKP_0/DDR1_CKP_0 M_A_DQ1 M_B_DQ1 BR11 M_A_CLK_DDR#0 M_B_CLK_DDR#0 DDR0_DQ_1/DDR0_DQ_1 DDR0_CKN_0/DDR0_CKN_0 DDR1_DQ_1/DDR0_DQ_17 DDR1_CKN_0/DDR1_CKN_0 M_A_DQ2 M_B_DQ2 DDR0_DQ_2/DDR0_DQ_2 DDR0_CKP_1/DDR0_CKP_1 M_A_CLK_DDR1 DDR1_DQ_2/DDR0_DQ_18 DDR1_CKP_1/DDR1_CKP_1 M_B_CLK_DDR1 M_A_DQ3 M_B_DQ3 DDR0_DQ_3/DDR0_DQ_3 DDR0_CKN_1/DDR0_CKN_1 M_A_CLK_DDR#1 DDR1_DQ_3/DDR0_DQ_19 DDR1_CKN_1/DDR1_CKN_1 M_B_CLK_DDR#1 M_A_DQ4...

  • Page 51: Processor 3/6

    Schematic Diagrams Processor 3/6 Configuration Signals: The CFG signals have a NEAR CPU default value of '1' if not terminated on the board. Refer to the appropriate platform design guide for 1.05V_VCCST pull-down recommendations when a logic low is desired. CFG[0]: Stall reset sequence after PCU PLL U37E lock until de-asserted:...
  • Page 52 Schematic Diagrams Processor 4/6 VCORE C531 C439 C415 C436 VCORE VCORE 128A 128A VCORE VCORE U37I AA13 AH13 U37J 128A 128A VCC1 VCC64 AA31 AH14 VCC2 VCC65 AA32 AH29 VCC3 VCC66 VCC1 VCC64 AA33 AH30 VCC4 VCC67 VCC2 VCC65 AA34 AH31 VCC5 VCC68...

  • Page 53: Processor 5/6

    Schematic Diagrams Processor 5/6 PLACE CAP BACKSIDE 1.05V_VCCST 1.05V_VCCST VCCSA VDDQ C385 C359 C400 U37L 11.1A 3.7A VCCSA1 VDDQ1 AE12 U37M VCCSA2 VDDQ2 place to angle VCCSA3 VDDQ3 VCCSA4 VDDQ4 RSVD_TP[5] VCCSA5 VDDQ5 RSVD_TP5 IST_TRIG VCCSA6 VDDQ6 IST_TRIG AJ12 RSVD_TP[4] VCCSA7 VDDQ7 RSVD_TP4...

  • Page 54: Processor 6/6

    Schematic Diagrams Processor 6/6 U37H VCCGT VCCGT U37G VSS_325 VSS_409 U37F BJ15 VSS_163 VSS_244 VSS_326 VSS_410 AY12 BJ18 BP12 VSS_1 VSS_82 VSS_164 VSS_245 VSS_327 VSS_411 AL10 AY33 BJ22 BP14 VSS_2 VSS_83 VSS_165 VSS_246 VSS_328 VSS_412 AL12 AY34 BJ25 BP18 U37K VSS_3 VSS_84 VSS_166...

  • Page 55: Ddr4 Cha So-Dimm

    Schematic Diagrams DDR4 CHA SO-DIMM Channel A SO-DIMM 0[RAM1] VTT_MEM RVS TYPE VDDQ J_DIMMA_1B H=5.2mm 2.5V Samuel change RVS H=4MM DIMM J_DIMMA_1A M_A_DQ[63:0] VDD19 VDD18 M_A_DQ1 M_A_CLK_DDR0 CK0_T VDD17 M_A_DQ0 M_A_CLK_DDR#0 CK0_C VDD16 VPP2 M_A_DQ3 M_A_CLK_DDR1 CK1_T VDD15 VPP1 M_A_DQ2 M_A_CLK_DDR#1 CK1_C VDD14...

  • Page 56: Ddr4 Chb So-Dimm

    Schematic Diagrams DDR4 CHB SO-DIMM VTT_MEM J_DIMMB_1B Channel B SO-DIMM 0[RAM2] STD TYPE VDDQ 2.5V H=5.2mm VDD19 VDD18 VDD17 J_DIMMB_1A VDD16 VPP2 PLACE THE CAP WITHIN 200 MILS FROM THE SODIMM M_B_DQ[63:0] VDD15 VPP1 M_B_DQ5 M_B_CLK_DDR0 CK0_T VDD14 DDR4_DRAMRST# M_B_DQ1 3.3VS 8,33 DDR4_DRAMRST#...

  • Page 57: Vga Pci Express

    Schematic Diagrams VGA PCI Express NV3V3 1V8_AON NV PCI EXPRESS 24,56 NVVDD_PWRGD *10K_04 10K_04 2SK3018S3 PEG_CLKREQ# *10K_04 Place between 1/22 PCI_EXPRESS Place Under GPU GPU and PS PEX_VDD BK44 PEX_WAKE BB35 PEX_DVDD BK26 BB36 PEX_RST PEX_DVDD 23,24 GPU_PEX_RST# BC35 C210 C211 C207 C172...

  • Page 58: Gpu Frame Buffer A/B

    Schematic Diagrams GPU Frame Buffer A/B PAGE3: GPU FRAME BUFFER PARTITION A/B BGA2228 COMMON BGA2228 COMMON 3/22 FBB 2/22 FBA FBB_D0 FBB_CMD0 FBB_D0 FBB_CMD0 FBA_DBI[7..0] FBB_DBI[7..0] FBA_D0 FBA_CMD0 FBB_D1 FBB_CMD1 FBA_D0 FBA_CMD0 FBA_DBI[7..0] 12,13 FBB_DBI[7..0] 14,15 FBB_D1 FBB_CMD1 FBA_D1 FBA_CMD1 FBB_D2 FBB_CMD2 FBA_D1...

  • Page 59: Frame Buffer A

    Schematic Diagrams Frame Buffer A FRAME BUFFER PARTITION A 31..0 FBA_W CK01 FBA_DBI[3..0] FBVDDQ FBA_W CK01 FBA_W CK01* FBA_DBI[3..0] FBA_W CK01* FBA_W CK23 FBA_EDC[3..0] VRAM=K4G80325FB-HC03, HC28 FBA_W CK23 FBA_W CK23* FBA_EDC[3..0] FBA_W CK23* FBA_CMD[15..0] FBA_W CKB01 FBA_CMD[15..0] FBA_W CKB01 FBA_W CKB01* FBA_CMD32 FBA_W CKB01* FBA_CMD32...
  • Page 60 Schematic Diagrams Frame Buffer A FRAME BUFFER PARTITION A 63..32 FBA_W CK45 FBVDDQ FBA_DBI[7..4] FBA_W CK45 FBA_W CK45* FBA_DBI[7..4] FBA_W CK45* FBA_W CK67 FBA_EDC[7..4] FBA_W CK67 VRAM=K4G80325FB-HC03, HC28 FBA_W CK67* FBA_EDC[7..4] FBA_W CK67* FBA_CMD[31..16] FBA_W CKB45 FBA_CMD[31..16] FBA_W CKB45 FBA_W CKB45* FBA_CMD33 FBA_W CKB45* FBA_CMD33...

  • Page 61: Frame Buffer B

    Schematic Diagrams Frame Buffer B FRAME BUFFER PARTITION B 31..0 FBB_W CK01 FBB_DBI[3..0] FBVDDQ FBB_W CK01 FBB_W CK01* FBB_DBI[3..0] FBB_W CK01* FBB_W CK23 FBB_EDC[3..0] VRAM=K4G80325FB-HC03, HC28 FBB_W CK23 FBB_W CK23* FBB_EDC[3..0] FBB_W CK23* FBB_CMD[15..0] FBB_W CKB01 FBB_CMD[15..0] FBB_W CKB01 FBB_W CKB01* FBB_CMD32 FBB_W CKB01* FBB_CMD32...
  • Page 62 Schematic Diagrams Frame Buffer B FRAME BUFFER PARTITION B 63..32 FBB_W CK45 FBB_DBI[7..4] FBVDDQ FBB_W CK45 FBB_W CK45* FBB_DBI[7..4] FBB_W CK45* FBB_W CK67 FBB_EDC[7..4] VRAM=K4G80325FB-HC03, HC28 FBB_W CK67 FBB_W CK67* FBB_EDC[7..4] FBB_W CK67* FBB_CMD[31..16] FBB_W CKB45 FBB_CMD[31..16] FBB_W CKB45 FBB_W CKB45* FBB_CMD33 FBB_W CKB45* FBB_CMD33...

  • Page 63: Gpu Frame Buffer C/D

    Schematic Diagrams GPU Frame Buffer C/D GPU FRAME BUFFER PARTITION C/D FBC_DBI[7..0] FBC_DBI[7..0] 17,18 FBC_EDC[7..0] ※ FBC_EDC[7..0] 17,18 P6xxRE Frame D FBC_CMD[33..0] BGA2228 BGA2228 FBC_CMD[33..0] 17,18 COMMON COMMON FBC_D[63..0] 4/22 FBC 5/22 FBD FBC_D[63..0] 17,18 FBC_D0 FBC_CMD0 FBVDDQ FBC_D0 FBC_CMD0 FBD_D0 FBD_CMD0 FBC_D1...

  • Page 64: Frame Buffer C

    Schematic Diagrams Frame Buffer C FRAME BUFFER PARTITION C 31..0 FBC_W CK01 FBC_DBI[3..0] FBVDDQ FBC_W CK01 M10D FBC_W CK01* FBC_DBI[3..0] FBC_W CK01* FBC_W CK23 FBC_EDC[3..0] VRAM=K4G80325FB-HC03, HC28 FBC_W CK23 FBC_W CK23* FBC_EDC[3..0] FBC_W CK23* FBC_CMD[15..0] FBC_W CKB01 FBC_CMD[15..0] FBC_W CKB01 FBC_W CKB01* FBC_CMD32 M10A...
  • Page 65 Schematic Diagrams Frame Buffer C FRAME BUFFER PARTITION C 63..32 FBC_W CK45 FBC_DBI[7..4] FBVDDQ FBC_W CK45 FBC_W CK45* FBC_DBI[7..4] FBC_W CK45* FBC_W CK67 FBC_EDC[7..4] VRAM=K4G80325FB-HC03, HC28 FBC_W CK67 FBC_W CK67* FBC_EDC[7..4] FBC_W CK67* FBC_CMD[31..16] FBC_W CKB45 FBC_CMD[31..16] FBC_W CKB45 FBC_W CKB45* FBC_CMD33 FBC_W CKB45* FBC_CMD33...

  • Page 66: Gpu Decoupling1

    Schematic Diagrams GPU Decoupling 1 FBVDDQ_GPU NVVDD NVVDD under GPU NVVDD under GPU FBVDDQ Partition A 6x 1uF and 2x 10uF C558 C306 C402 C557 C501 C545 C233 C245 C314 C540 C539 C236 C387 C298 C239 C155 C524 C326 C547 C307 C329 C452...

  • Page 67: Gpu Decoupling2

    Schematic Diagrams GPU Decoupling 2 GPU DECOUPLING 1V8_AON Near the GPU Near the GPU Near the GPU NVVDD NVVDD 1V8_AON C961 C959 C167 C965 C112 C106 C101 C975 C589 C1067 C184 C674 C681 C691 C671 C141 1V8_AON C198 C122 Under the GPU C654 C1127 C685...

  • Page 68: Straps And Xtal

    Schematic Diagrams Straps and XTAL XTAL GPU_PLLVDD BGA2228 COMMON 30ohm ESR 10mohm bead 13/22 XTAL/PLL 40mil GPU_PLLVDD BD12 HCB1608KF-300T60 1V8_RUN SP_PLLVDD 20mil Near to GPU BC12 VID_PLLVDD C328 C276 22u_6.3V_X6S_08 4.7u_6.3V_X6S_06 C203 C160 40mil Strap 2 Strap 1 Strap 0 RAMCFG[4:0] GPU under GPU near...

  • Page 69: Ifp I/O Interface

    Schematic Diagrams IFP I/O Interface IFP I/O INTERFACE BGA2228 11/22 NVHS COMMON NVHS_RX0 NVHS_RX0 BGA2228 COMMON NVHS_RX1 NVHS_RX1 7/22 IFPAB NVHS_RX2 modification 0507 Biaggi DL-DVI DVI/HDMI NVHS_RX2 NVHS_RX3 BH11 IFPA_AUX NVHS_RX3 BG11 IFPA_AUX R132 AT10 NVHS_DVDD NVHS_RX4 10K_04 NVHS_DVDD NVHS_RX4 IFPA_L3 BF21 AV10...

  • Page 70: Misc - Gpio, I2C And Rom

    Schematic Diagrams Misc - GPIO, I2C and ROM MISC: GPIO, I2C, and ROM 1V8_AON BGA2228 COMMON VBIOS ROM 1M 14/22 MISC 2 1V8_AON R550 (OPTIMUS) VGA_ROM_CS# 10K_04 ROM_CS VGA_ROM_SI 1V8_AON ROM_SI DP_E VGA_ROM_SI INS28107254 VGA_ROM_SO ROM_SO VGA_ROM_SO VGA_ROM_SCLK R548 STRAP0 ROM_SCLK GPIO18_IFPE_HPD_R Zdiff=50Ω...

  • Page 71: Nvidia Power Sequence

    Schematic Diagrams NVIDIA Power Sequence DEFAULT HW POWER SEQUENCE 3.3V NV_FBVDDQ_EN FBVDDQ_EN 24,33 NV_EN_DOWN VIN_DOWN PEX_VDD_EN NV_PEXVDD_EN NV_NVVDDS_EN From EC OVERT# OVERT# NVVDDS_EN C1183 *0.1u_10V_X7R_04 1V8_AON_PWRGD NV_NVVDD_EN 56,57 SUSB# NVVDD_EN R263 0_04 45,52,56,59 EC_GPIO 10,56 NVVDD_PWRGD NVVDDS_PWRGD 3V3_SYS_EN NV_NV3V3_EN GPIO1_GC6_FB_EN_R GC6_FB_EN 1V8_MAIN_EN NV_1V8RUN_EN...

  • Page 72: Gpu Nvvdd, Fbvddq

    Schematic Diagrams GPU NVVDD, FBVDDQ GPU NVVDD, FBVDDQ BGA2228 BGA2228 FBVDDQ BGA2228 FBVDDQ COMMON COMMON COMMON NVVDD NVVDD NVVDD NVVDD 17/22 VDD_1/3 18/22 VDD_2/3 19/22 FBVDDQ AA13 AE28 AH39 AP23 AA10 AT43 FBVDDQ FBVDDQ AA14 AE29 AH40 AP24 AA11 FBVDDQ FBVDDQ AA15 AE30...

  • Page 73: Gpu Gnd

    Schematic Diagrams GPU GND GPU GND BGA2228 BGA2228 BGA2228 COMMON COMMON COMMON 15/22 GND_1/3 16/22 GND_2/3 21/22 GND_3/3 AR20 BL40 AR21 BL43 AJ14 AR22 BA48 AJ15 AR23 AJ16 AR24 BB49 AJ17 AR25 BC13 AJ18 AR26 BC16 AA49 AJ19 AR27 BC19 AR28 AB10 AJ20...

  • Page 74: Mdp

    Schematic Diagrams 3.3VS Footprint M-SOT23-5 M-SOT23-5A MDP_I_PWR 6/14 Tim SHIELD6 GND4 *4.7K_04 R688 PS8330B_CFG0 COMMON SHIELD5 GND3 For Safety LPS. MDP_I_PWR I_MDP_D3 I_MDP_D3J *4.7K_04 R687 3.3VS I_MDP_D#3 I_MDP_D#3J VOUT I_MDP_D2 I_MDP_D2J 3.3VS I_MDP_D#2 I_MDP_D#2J I_MDP_AUX#_R *4.7K_04 R675 PS8330B_CFG1 AUX_CHN C765 C1151 I_MDP_D#2J I_MDP_AUX_R...

  • Page 75: Panel,Inverter

    Schematic Diagrams Panel, Inverter PANEL POWER PANEL CONNECTOR SHORT VLED PJ32 OPEN_2A LED PANEL (EDP Channel). PLVDD J_LCD1 *MTP3403N3 C270 C966 C967 D02A modidication 0604 biaggi C131 1u_6.3V_X5R_02 3.3V C947 0.1u_10V_X7R_04 *0.22u_50V_X7R_04 EDP_TXN_0 C948 0.1u_10V_X7R_04 *4.7K_06 EDP_TXP_0 C949 0.1u_10V_X7R_04 GND5 *150K_04 EDP_TXN_1 GND5...

  • Page 76: Hdmi

    Schematic Diagrams HDMI HDMI_5VS HDMI CONNECTOR HDMI ESD W/O LEVELSHIFT , NET SWAP *0_04 RB551V-30S2 TMDS_CLOCK# TMDS_CLOCK#J TMDS_CLOCK TMDS_CLOCKJ *RB551V-30S2 For ESD R488 *0.5_1%_04 TMDS_DATA0# TMDS_DATA0#J R487 *0.5_1%_04 TMDS_DATA0 TMDS_DATA0J ESDPSA2510V05 HDMI_5VS modidication 0604 biaggi J_HDMI1 VOUT 2K_04 2K_04 TMDS_DATA1# TMDS_DATA1#J TMDS_DATA1 TMDS_DATA1J...

  • Page 77: Pch 1/9

    Schematic Diagrams PCH 1/9 BOOT HALT JTAG ODT ENABLED IF LOW DISABLE:LOW PCH HAS (INTERNAL WEAK PU) INTERNAL WEAK SPI_3.3V SPI_3.3V D02_102518_Alex_MOW R716 R754 100K_04 100K_04 U43A LAN_W UP# BE36 AV29 R702 *0_04 SPI_SI_R SPI_SO_R 33,42,45 LAN_W AKEUP# PLT_RST# 24,31,44 GPP_A11/PME#/SD_VDD2_PWR_EN# GPP_B13/PLTRST# GPP_K_14_GSXDIN:...

  • Page 78: Pch 3/9

    Schematic Diagrams PCH 2/9 U43B 1- USB3 Port 1 Charger DMI_MT_IR_0_DN USB_PN1 DMI0_RXN USB2N_1 DMI_MT_IR_0_DP DMI0_RXP USB2P_1 USB_PP1 USB_PN2 DMI_IT_MR_0_DN DMI0_TXN USB2N_2 2- Audio USB3.0 Con. USB_PP2 DMI_IT_MR_0_DP DMI0_TXP USB2P_2 DMI_MT_IR_1_DN USB_PN3 3. Type-C CON. DMI1_RXN USB2N_3 D03 Raven modfiy 0417 DMI_MT_IR_1_DP DMI1_RXP USB2P_3...

  • Page 79: Pch 6/9

    Schematic Diagrams PCH 3/9 BIOS RECOVERY PCH_RSVD MFG_MODE ENABLE :LOW 3.3VS 3.3VS 3.3VS SATAGP0 3.3VS SATAGP3 10K_8P4R_04 SATAGP2 R339 R740 R739 SCI#_R D02_1107_Alex R726 10K_04 100K_04 10K_04 *10K_04 SATA_LED# R733 10K_04 BIOS_REC PCH_RSVD MFG_MODE SW I#_R R332 10K_04 3.3VA U43C CLINK_CLK CL_CLK PCIE_RXN9_SSD...

  • Page 80: Pch 8/9

    Schematic Diagrams PCH 4/9 R424 0_04 R427 *45.3K_1%_04 VDD3 SUSW ARN# SUS_PW R_ACK#_R D02_102518_Alex_HDA U43D BD11 BF36 ISH_GP_6_R R245 33_04 RTC3.2V HDA_BITCLK HDA_BCLK/I2S0_SCLK GPP_A12/BM_BUSY#/ISH_GP6/SX_EXIT_HOLDOFF# BE11 AV32 PM_CLKRUN# HDA_SDIN0 HDA_SDI0/I2S0_RXD GPP_A8/CLKRUN# R243 33_04 BF12 33,71 HDA_SDOUT HDA_SDO/I2S0_TXD 6-06-00054-06F R252 33_04 BG13 BF41 LAN_DISABLE_N HDA_SYNC...
  • Page 81 Schematic Diagrams PCH 5/9 3.3VS modification 0507 Biaggi R254 R244 *100K_04 *100K_04 U43E I_MDP_CLK AL13 GPP_I5/DDPB_CTRLCLK I_MDP_CLK I_MDP_DATA MDP OUT (B) (iGPU) I_MDP_HPD I_MDP_DATA GPP_I0/DDPB_HPD0/DISP_MISC0 GPP_I6/DDPB_CTRLDATA AN10 AN13 HDMI OUT(C) 23,29 HDMI_HPD GPP_I1/DDPC_HPD1/DISP_MISC1 GPP_I7/DDPC_CTRLCLK R250 *1K_04 AL10 GPP_I2/DDPD_HPD2/DISP_MISC2 GPP_I8/DDPC_CTRLDATA R253 1K_04 AL15 DP OUT(E port) (dGPU)
  • Page 82 Schematic Diagrams PCH 6/9 D03 Raven modfiy 0417 PCI-E CLK Usage C1047 15p_50V_NPO_04 0_04 R643 ASM x142 USB 3.1 GLAN 6-07-18034-1A0 R619 WLAN FSX3M_24MHZ PEG(NV) 1M_1%_04 SSD (X 4 LANE) SPEC: 20PPM R642 0_04 C1046 15p_50V_NPO_04 U43G BE33 24 MHz GPP_A16/CLKOUT_48 2015.9.11 CPU_24MHZ_R_DP...
  • Page 83 Schematic Diagrams PCH 7/9 U43H 5.95A AA22 0.182A R235 *20mil_04 VDD1.05 3.3VA VCCPRIM_1P051 VCCPRIM_3P32 AA23 VCCPRIM_1P052 AB20 BF47 VCC_RTCEXT_CAP C696 VCCPRIM_1P053 DCPRTC1 C724 AB22 BG47 1u_6.3V_X5R_02 VCCPRIM_1P054 DCPRTC2 AB23 22u_6.3V_X5R_08 C1121 VCCPRIM_1P055 AB27 0.095A R277 *20mil_04 VCCPRIM_1P056 VCCPRIM_3P35 3.3VA *0.1u_10V_X7R_04 AB28 VCCPRIM_1P057 AN44...
  • Page 84 Schematic Diagrams PCH 8/9 U43I AL12 U43L VSS_1 VSS_73 AL17 VSS_2 VSS_74 AL21 VSS_145 VSS_196 VSS_3 VSS_75 BG33 *M-MARK *M-MARK *M-MARK AL24 VSS_146 VSS_197 BG37 VSS_4 VSS_76 AL26 VSS_147 VSS_198 VSS_5 VSS_77 AL29 VSS_148 VSS_199 VSS_6 VSS_78 BG48 AL33 VSS_149 VSS_200 VSS_7 VSS_79...
  • Page 85 Schematic Diagrams PCH 9/9 NO REBOOThis signal has an integrated weak BOOT STARP pull-down resistor (20 KΩ nominal) to This signal has an integrated weak disable the no reboot strap functionality pull-down resistor (20 KΩ nominal) by default. to default boot from SPI. To enable no reboot on TCO Timer To enable boot to LPC, this signal expiration, this signal should be...

  • Page 86: Card

    Schematic Diagrams M.2 Card NGFF_M (M2) SSD (PCIE 4X) 3.3VS >120 mil M2_SSD2_3.3VS J_SSD2 R790 C831 C842 C891 H: PCIe GND13 10K_04 *0.1u_10V_X7R_04 0.1u_10V_X7R_04 GND12 3.3V8 22u_6.3V_X5R_06 GND11 3.3V7 PEDET(NC-PCIe/GND-SATA) 3.3V6 NC18 SUSCLK(32Khz)(O) M KEY GND10 NC17 CLK_PCIE_SSD2 REFCLKP NC16 SSD_CLKREQ# Pu 10K near to PCH-H.

  • Page 87: Wlan+Bt, Pcie 4X Ssd

    Schematic Diagrams M.2 WLAN+BT, PCIE 4X SSD J_WLAN1 WLAN+BT WLAN_3.3V 40 mil C1065 C1062 C1099 GND13 3.3V3 CNVI_WT_CLKP WT_CLKP 3.3V2 T119 *TEST 22u_6.3V_X5R_06 *22u_6.3V_X5R_06 0.1u_6.3V_X5R_02 CNVI_WT_CLKN WT_CLKN PEWAKE1_N T118 *TEST GND12 CLKREQ1_N T117 *TEST CNVI_WT_D0P WT_D0P PERST1_N CLKIN_XTAL_LCP_R R273 0_04 CNVI_WT_D0N CLKIN_XTAL_LCP WT_D0N...

  • Page 88: Usb Charger

    Schematic Diagrams USB Charger USB3.1 PORT(PORT3,4) 6-02-75495-9C0 W/O USB CHARGER USB3.1 PORT(PORT1) VDD5 USBVCC_CH 80 mil 80 mil VOUT C775 DD_ON# R371 0_04 USB_DD_ON# 47,50 DD_ON# Remove 3831 CC lOGIC IC_0507 Biaggi 10u_6.3V_X5R_06 C802 C803 W/O CHARGER R370 100K_04 *0.1u_6.3V_X5R_02 R384 *0_04 CHARGER...

  • Page 89: Card Reader/ Lan Rtl8411B

    Schematic Diagrams Card Reader / LAN RTL8411B LAN (RTL8411B) 6 IN 1 SOCKET - MMC / RSMMC Crystal HSX321S(3.2X2.5X0.65) meet realtek Freq tolerance 50ppm - SD / mini SD / SDHC / SDXC Co-Lay J_CARD-REV1 RSET R171 2.49K_1%_04 Switching Regulator close to PIN48 SD_D2/MS_CLK_R D03 Raven modfiy 0417 SD_DATA2...

  • Page 90: Hdd,Click Tp,Audio,Hall Con

    Schematic Diagrams HDD, Click TP, Audio, Hall Con. FOR SUPPORT OPTANE project, SATA HDD POWER GATEING HDD CONNECT1 (MASTER) SATA_5VS 6-21-C4790-122 (7.0mm HDD) change to SY6288E1AAC J_HDD1 Gen3 JHDD_SATA_TXP4 C885 0.01u_50V_X7R_04 SATA_TXP4 JHDD_SATA_TXN4 C882 0.01u_50V_X7R_04 SATA_TXN4 PJ12 *OPEN-3mm SATA_5VS JHDD_SATA_RXN4 C868 0.01u_50V_X7R_04 SATA_RXN4...

  • Page 91: Led, Ccd, Tpm, Power Sw Con

    Schematic Diagrams LED, CCD, TPM, Power SW Con. NGFF B & M KEY PCIE SSD LED SATA WLAN LED WLAN ON EC PIN24 Windows 7 BIOS WLAN OFF VDD_TPM R783 0_04 3.3VA 3.3VS R788 *0_04 Airplane ON VDD3 Windows 8 R784 *4.7K_04 TC7SZ08FU...

  • Page 92: Kbc-Ite It5570

    Schematic Diagrams KBC-ITE IT5570 J_KB2 NH50 KB VDD3 AIRPLAN_LED# KB-SI0 SMC_VGA_THERM FOR 50 R400 4.7K_04 KBC_AVDD KB-SI1 SMD_VGA_THERM R401 4.7K_04 PERKB-DET#_R HCB1005KF-121T20 KB-SI2 R329 10K_04 VDD3 KB-SI3 RGBKB-DET# R372 100K_04 VDD3 VDD3 SMC_BAT KB-SI4 R376 1.5K_04 SMD_BAT C776 C757 C777 C778 C760 KB-SI5...

  • Page 93: Rgb Kb

    Schematic Diagrams RGB KB RGB KB Only D02_102618_Alex_Common design RGBKB_PWR VDD3 J_KBLED1 C752 4.7u_6.3V_X5R_04 R345 NH50_RGB *100K_04 1K_04 R343 NH50_RGB NH50_RGB 1K_04 KBZONE_B R342 KBZONE_R NH50_RGB KBZONE_G FP225H-008S11M 2018/6/28 fp225h-008gxxxm_r P/N = 6-20-94K30-108 NH50_RGB 2018/6/29 Sheet 46 of 67 KB_5VS/3A D02_102618_Alex_Common design RGB KB RGBKB_PWR...

  • Page 94: 5Vs,3.3V,3.3Vs

    Schematic Diagrams 5V, 5VS, 3.3V, 3.3VS VDD3 DD_ON# VDD3 SUSB PR112 PR123 C1016 C943 C919 10K_04 100K_04 C1063 DD_ON# SUSB DD_ON# 41,50 SUSB 27,29,43 C920 PC96 0.1u_50V_X5R_04 0.1u_50V_X5R_04 2SK3018S3 PC92 2SK3018S3 41,45,49,72 DD_ON 28,31,33,41,45,48,50,53,60 SUSB# *0.1u_6.3V_X5R_02 *0.1u_6.3V_X5R_02 PR116 PR121 Clost to P2808B0 100K_04 100K_04 VREG3...

  • Page 95: Vdd1.05V, Vccio

    Schematic Diagrams VDD1.05V, VCCIO VDD3 VDD1.05 PR250 47K_1%_04 1V/8A PR239 0_04 V1.0A PC213 0.1u_16V_X7R_04 PL16 VDD1.05 BCIHP0730-1R0M PJ37 PCB Footprint = BCIHP0735A VTT_SELECT VTT VR Output Voltages PU20 OPEN_8mm 1.1 V SY8288RAC PR279 high (V1.1S_VTT) 1.05 V PR258 100K_04 qfn20-3x3mmc 100_04 VDD3 PJ35...

  • Page 96: Vdd3, Vdd5

    Schematic Diagrams VDD3, VDD5 PR119 D02_1115_Power PR114 34.8K_1%_04 34.8K_1%_04 PJ19 EN_3V EN_5V PC93 *CV-40mil 1000p_50V_X7R_04 2.5A PU24 2.5A VREG3 PC275 PC276 PC277 PC279 PC281 PC273 PC272 PC271 VDD3 PC94 1u_6.3V_X5R_04 VREG3 PGOOD PC283 PC274 VDD5 PR297 0_06 PR294 0_06 VBST2 VBST1 0.1u_10V_X7R_04 0.1u_10V_X7R_04...

  • Page 97: Ddr 1.2V/0.6Vs,2.5V

    Schematic Diagrams DDR 1.2V / 0.6VS, 2.5V DDR4 PD11 1.2V/0.6VS PC266 PC267 RB0540S2 G5616BRZ1U VDDQ_R PC265 VTT_MEM(0.6V) 1.2V PC268 PC75 SHORT VLDOIN VBST EMR3 10u_6.3V_X5R_06 0.1u_25V_X7R_06 VDDQ_R SHORT VTT_MEM DRVH PL20 0_06 PJ13 OPEN_2mm BCIHP0730-1R0M PJ47 PC77 VTTGND VDDQ PR104 PCB Footprint = BCIHP0735A *15mil_short PC264...

  • Page 98: Vcore Output Stage

    Schematic Diagrams VCore Output Stage VCORE OUTPUT STAGE VCORE 4Phase 5.5A Co-lay 3.3V PC185 PC156 PC160 PC151 PU15 MP86941GQVT-Z VIN1 PC174 VIN2 1u_6.3V_X6S_04 BST_PWM1 AGND EMI_1121 VRACPU_PWM1 PR195 0_04 PC184 1u_16V_X7R_06 PL12 SW_PWM1 PR200 0_04 51,52,54 VRA_VTEMP VTEP/FLT CMME063T-R15MS0R907 51,52,54 VRA_STB SYNC PGND9...

  • Page 99: Vcc_Core & Vccgt

    Schematic Diagrams VCC_Core & VCCGT VDD3 VRACPU_PWM1 VRACPU_PWM1 VR_VDD18 VR_EN VRACPU_PWM2 PR69 10K_04 VDD3 VRACPU_PWM2 *CV-40mil VRACPU_PWM3 PC34 0.1u_16V_X7R_04 VRACPU_PWM3 4,28,31,45 ALL_SYS_PWRGD PR61 20K_04 GND_SIGNAL VRACPU_PWM4 VRACPU_PWM4 D02_1102_Alex OPEN_4mil D02_1102_Alex VRAGT_PWM1 VRAGT_PWM1 VRASA_PWM1 VRASA_PWM1 VDD3 VRA_STB VRA_STB 51,54 1.05V_VCCST VRACPU_CS1 VRACPU_CS1 VRACPU_CS2 VRACPU_CS2...

  • Page 100: Dx_Vccstg/Vccsfr_Oc

    Schematic Diagrams 1.05DX_VCCSTG/VCCSFR_OC NOTE: 1.05DX_VCCSTG Ton need <65us M5938 TURON-ON TIME=60us SHORT 1.05DX_VCCSTG 1.05DX_VCCSTG VDD1.05 VOUT1_U140 VOUT C650 C632 C618 R238 VDD3 VDD3 *100_04 *0.1u_10V_X7R_04 PC73 VCCSFR_OC Combine with R210 TC7SZ08FU 3.3VA(U16) R230 20K_1%_04 *100K_04 38,48 GPP_J1 VCCSTG_EN VBIAS *2SK3018S3 C651 R229 *0_04...

  • Page 101: Vccgt & Vccsa Output Stage

    Schematic Diagrams VCCGT & VCCSA Output Stage 2.5A Co-lay PC217 PC208 PC223 PC220 PC219 PC71 VCCGT1Phase 3.3V PU19 MP86903-CGLT-Z VCCGT VIN1 PC211 Gary_0218_2019 VIN2 1u_6.3V_X6S_04 D02_1030_Power BST_GT AGND PR241 0_04 PC209 VRAGT_PW M1 1u_25V_X6S_04 PL15 PR85 0_04 SW _GT VTEP/FLT VCCGT 51,52,54 VRA_VTEMP...

  • Page 102: Ac_In, Charger

    Schematic Diagrams AC_In, Charger SMART CHARGER PD16 PD15 Samuel ADD PC362, PC422 12/20 MDL914S2 MDL914S2 Gary_EMI TEST J_DC_JACK1 EML2 HCB2012KF-800T80 JDC_AC EML1 HCB2012KF-800T80 VDD3 2DC3003-002211 PR64 180K_1%_04 PR60 ILIM PQ10 6-20-B3810-003 P/N = MDU1721 MDU1511 PRS1 45.3K_1%_04 PCB Footprint = TDC-099DHSR2-L-005-J-1 WMCSL0612R005FETA D01A Battery Voltage:...

  • Page 103: Nvvdd1

    Schematic Diagrams NVVDD1 EC_GPIO 24,45,52,59 MDL914S2 PR12 *0_04 38,59 I2C2_SDA EN Type VDD3 1V8_AON NV3V3 PR11 *0_04 38,59 I2C2_SCL Open Drain R11(PTC) close to hot area you concern PR166 *0_04 Push Pull 24,45,52,55 SMD_BAT PR165 PR162 PR152 PR167 *0_04 24,45,52,55 SMC_BAT 1V8_AON Mode...

  • Page 104: Nvvdd2

    Schematic Diagrams NVVDD2 PC102 PC111 PC103 PWR_SRC_NV PWR_SRC_NV D02_102518_Power D02_102518_Power PC101 PC112 PC108 PC113 PC104 PC137 1u_25V_X7R_06 PC109 PC131 M-C0603 1u_25V_X7R_06 M-C0603 3.3V PC136 1u_25V_X7R_06 PC130 1u_25V_X7R_06 NVVDD_DRMOS_VCC PR10 0_06 M-C0603 NVVDD D02_1114_Power NVVDD_DRMOS_VCC M-C0603 NVVDD PC123 PC121 1u_6.3V_X6S_04 BCIH11740-R22M D02_102518_Power D02_102518_Power 1u_6.3V_X6S_04...

  • Page 105: Pex_Vdd

    Schematic Diagrams PEX_VDD PEX_VDD PWR_SRC_NV_FB PU12 AOZ2261NQI-11 3.3V PC124 PC129 PC139 D02_1115_Power PC12 1u_16V_X7R_06 PR20 PR178 100K_1%_04 *10K_1%_04 PR13 0_04 PC14 0.1u_16V_X7R_04 PEX_VDD_PWRGD PGOOD PR153 *10K_1%_04 PFM* PEX_VDD PR160 10K_1%_04 PEX_VDD BCIHP5420HC-1ROM PR145 0_04 PS_1V8_EN_R PR143 *6.8K_1%_04 PC36 PC189 PC203 PC196 PC29 NV_PEXVDD_EN...

  • Page 106: Fbvddq

    Schematic Diagrams FBVDDQ EC_GPIO 24,45,52,56 MDL914S2 FBVDDQ NV3V3 D02_1107_MF 1.8VA 1V8_AON VDD3 3.3VS EN Type R11(PTC) close to hot area you concern PWR_SRC_NV_FB Open Drain PR88 PR96 PR87 *10K_1%_04 *10K_04 PR236 *1K_1%_04 1V8_AON D02_102518_Power Push Pull 4.99K_1%_04 2PCS 0805 CO-LAY PR86 PR247 PR248...

  • Page 107: 1V8_Run/Aon

    Schematic Diagrams 1V8_RUN/AON 1.8VA 1.8VA C130 C124 C123 G5016 10u_6.3V_X5R_06 10u_6.3V_X5R_06 *10u_6.3V_X5R_06 1V8_AON 1V8_RUN 1V8_AON 1V8_RUN OUT1 OUT2 OUT1 OUT2 PR67 C149 10K_04 0.1u_10V_X7R_04 VDD3 1V8_RUN 1V8_AON_PWRGD C148 C154 D02_1109_Alex *100p_50V_NPO_04 330p_50V_NPO_04 VDD3 1V8_AON 100K_04 10_06 1V8_AON_ON 1V8_RUN_ON 0_04 0_04 NV_1V8AON_EN VDD3 NV_1V8RUN_EN...

  • Page 108: Audio Board

    Schematic Diagrams Audio Board 1AR1 *0_04 4AR1 *0_04 6-71-NH5D8-D01 USB PORT(PORT9) USB2.0 CON 2AR1 *0_04 5AR1 *0_04 *22u_6.3V_X5R_06 AGND A_5V 3AR1 *0_04 6AR1 *0_04 60 mil A_USBVCC2 0.1u_10V_X7R_04 A_USBVCC2 AGND 60 mil 60 mil AUDIO BOARD Connector VOUT 22u_6.3V_X5R_06 AGND CLOSE TO CONNECTOR 10u_6.3V_X5R_06 AJ_USB1...

  • Page 109: Nh50 Pw Board

    Schematic Diagrams NH50 PW Board 1BR1 *0_04 4BR1 *0_04 6-71-NH5DS-D01 2BR1 *0_04 5BR1 *0_04 POWER SW BOARD 3BR1 *0_04 6BR1 *0_04 Sheet 62 of 67 NH50 PW Board BH_3.3VS POWER POWER BUTTON BOTTOM 6-53-31500-B41 390_06 For N850 BSW 1 T4BJB10BQR 6-13-82001-2AB BJ_SW 1 BPW RBTN#...

  • Page 110: Hall Sensor Board

    Schematic Diagrams Hall Sensor Board HALL Sensor VDD3 Sheet 63 of 67 *100K_04 Hall Sensor Board NH50 LIDSW# LID_SW# *10mil_short Raven del Del conn 0709 NH50 YB8251ST23 NH50 *100p_50V_NPO_04 *V15AVLC0402 NH50 NH50 NH50 LID_SW# 28,43,44,45 LID_SW# Title Title Title [63]HALL SENSOR [63]HALL SENSOR [63]HALL SENSOR Size...

  • Page 111: Click Board

    Schematic Diagrams Click Board 1CR1 *0_04 4CR1 *0_04 6-71-NH5D2-D01 2CR1 *0_04 5CR1 *0_04 3CR1 *0_04 6CR1 *0_04 FP226H-004S10M C_GND C_CTPBUTTON_L C_CTPBUTTON_R CJ_TP1 Sheet 64 of 67 D02_1101_ME Click Board LEFT RIGHT 6-53-31500-B41 CSW 1 CSW 2 T4BJB10BQR T4BJB10BQR C_CTPBUTTON_L C_CTPBUTTON_R 6-53-31500-B40 6-53-31500-B40 C_GND...

  • Page 112: Led Board

    Schematic Diagrams LED Board 1LR1 *0_04 4LR1 *0_04 6-71-NH5D4-D01 2LR1 *0_04 5LR1 *0_04 3LR1 *0_04 6LR1 *0_04 6-52-55001-021 GREEN YELLOW HDD LED WLAN LED L_LED_HDD# 220_04 L_3.3VS RY-SP190YG34-5M WLAN ON GREEN YELLOW Windows 7 Airplane mode L_AIRPLAN_LED# 220_04 WLAN OFF L_3.3VS RY-SP190YG34-5M Airplane ON...

  • Page 113: Nh70 Pw Board

    Schematic Diagrams NH70 PW Board 1B2R1 *0_04 4B2R1 *0_04 6-71-NH55S-D01 2B2R1 *0_04 5B2R1 *0_04 3B2R1 *0_04 6B2R1 *0_04 B2H_3.3VS POWER POWER BUTTON BOTTOM 6-53-31500-B41 B2R1 390_04 B2SW 1 For NH70 T4BJB10BQR 6-13-82001-2AB B2J_SW 1 B2PW RBTN# B2H_3.3VS PCBfootprint: B2DGND TJE-53X-Q B2D1 B2PW RBTN# BSW1...

  • Page 114: Power Sequence

    1.05V VCCSA 4.865ms 3.3V VCCGT_PG 404.918ms 3.371V SYS_PWROK 407.281ms 3.371V PLT_RST# 410ms 1.213V VCORE 429.802ms 3.371V PM_PWROK CLEVO CLEVO CLEVO Title Title Title [67]Power Sequencing [67]Power Sequencing [67]Power Sequencing Size Size Size Document Number Document Number Document Number 6-71-NH5D0-D02 6-71-NH5D0-D02...

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