EasyManua.ls Logo

EUROCOM Nightsky ARX15 User Manual

EUROCOM Nightsky ARX15
128 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
User Manual

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the EUROCOM Nightsky ARX15 and is the answer not in the manual?

EUROCOM Nightsky ARX15 Specifications

General IconGeneral
RAMUp to 64GB DDR5
StorageUp to 8TB
Operating SystemWindows 11
WirelessWi-Fi 6E, Bluetooth 5.2
PortsMini DisplayPort 1.4, Audio jack

Summary

About this Manual

Chapter 1: Introduction

Provides general information about system elements and specifications.

Chapter 2: Disassembly

Step-by-step instructions for disassembling parts and subsystems.

Appendix A: Part Lists

Lists of components with illustrations and part numbers.

Appendix B: Schematic Diagrams

Contains circuit diagrams of the notebook's PCBs.

IMPORTANT SAFETY INSTRUCTIONS

Instructions for Care and Operation

Don’t drop it, or expose it to shock.

Advice against physical shock or dropping the device to prevent component damage.

Keep it dry, and don’t overheat it.

Guidelines on environmental conditions, avoiding water and excessive heat.

Follow the proper working procedures for the computer.

Recommendations for proper shutdown and saving work to prevent data loss.

Power Safety

Power Safety Warning

Warning before undertaking upgrade procedures, advising power off and disconnection.

Battery Precautions

Battery Disposal

Caution

Warning about explosion risk if battery is replaced incorrectly.

System Startup

Shut Down

Instructions on how to properly shut down the computer to prevent system problems.

Specifications

External Locator - Top View with LCD Panel Open

External Locator - Front & Right Side Views

External Locator - Left Side & Rear View

External Locator - Bottom View

Overheating

Warning and advice to prevent overheating by ensuring vents are not blocked.

Mainboard Overview - Top (Key Parts)

Mainboard Overview - Bottom (Key Parts)

Mainboard Overview - Top (Connectors)

Mainboard Overview - Bottom (Connectors)

Disassembly

Overview

Explains the chapter's content, disassembly steps, and symbols used.

Maintenance Tools

Maintenance Precautions

Power Safety Warning

Warning advising power off and disconnection of peripherals before any upgrade or servicing.

Disassembly Steps

To remove the Battery:

Steps required to remove the battery from the notebook.

To remove the HDD:

Steps required to remove the Hard Disk Drive from the notebook.

To remove the Keyboard:

Steps required to remove the keyboard from the notebook.

To remove and install the Processor:

Steps for removing and installing the CPU, including relevant cautions.

To remove the System Memory:

Steps required to remove and replace the system memory modules (RAM).

To remove the M.2 SSD:

Steps required to remove the M.2 SSD module from the notebook.

To remove the Wireless LAN Module:

Steps required to remove the Wireless LAN module.

To remove the CCD Module:

Steps required to remove the CCD module from the notebook.

Removing the Battery

Removing the Hard Disk Drive

Hard Disk Disassembly Process

Outlines the sequence of steps for the hard disk drive removal process.

HDD Assembly Removal (cont’d.)

HDD System Warning

Important warnings and prerequisites before installing a new HDD.

Removing the Keyboard

Re-inserting the Keyboard

Instructions for correctly re-inserting the keyboard into the notebook case.

Removing and Installing the Processor

Processor Removal Procedure

Outlines the steps required for the removal of the processor unit.

Removing and Installing the Processor (cont’d)

Caution

Warning regarding high temperatures of components in the CPU area during removal.

Processor Installation Procedure

Removing the System Memory (RAM)

Memory Upgrade Process

Outlines the steps for upgrading or replacing the RAM modules.

Contact Warning

Warning about the risk of damaging RAM module pins due to oils from hands.

Removing the M.2 SSD Module

M.2 SSD-1 Module Removal Procedure

Detailed steps for removing the M.2 SSD module, specifically the M.2 SSD-1.

M.2 SSD-2 Module Removal Procedure

Detailed steps for removing the M.2 SSD module, specifically the M.2 SSD-2.

Removing the Wireless LAN Module

Removing the CCD

Removing the CCD (cont’d)

System Block Diagram

DDR4 CHA SO-DIMM

DDR4 CHB SO-DIMM

Output Power

VGA PCI Express

GPU Frame Buffer Partition

Frame Buffer A

Frame Buffer B

Frame Buffer C/D

Frame Buffer C

Frame Buffer D

GPU Decoupling 1

GPU Decoupling 2

IFP I/O Interface

NVIDIA Power Sequence

GPU NVVDD, FBVDDQ

GPU GND

Panel, Inverter

Mini DP

HDMI

M.2 WLAN+BT

M.2 Card

USB Charger

PD Controller ANX7411

USB Type-C, ANX7440 Retimer

DP + USB Type-C

Card Reader / LAN RTL8411B

Audio Codec

KBC-ITE IT5570

5V, 5VS, 3.3V, 3.3VS

VDD3, VDD5

1.05VA, 1.05VS, 1.5VA

VDDQ, VTT_MEM, 2.5V

MP2855GU, VCore

VDD_RUN, VDDCR_SOC

VDDCR_SOC_S5, VDDCR_ALW

1.8VA, NV3V3, 3.3VA

PEX_VDD, 1V8, AON/RUN

NVVDD1

NVVDD2

FBVDD

AC_In, Charger

2.5VS, VDDP_RUN

VDDP_ALW

Audio Board

PW Board

Power Sequence

Related product manuals