User Manuals: Compal NBLB2 Gaming Laptop

User Manuals: Compal NBLB2 Gaming Laptop

Manuals and User Guides for Compal NBLB2 Gaming Laptop. We have 1 Compal NBLB2 Gaming Laptop manual available for free PDF download: Service Manual

Compal NBLB2 Service Manual

Compal NBLB2 Service Manual (152 pages)

Brand: Compal | Category: Laptop | Size: 3 MB

Table of Contents

Table of Contents
2
Chapter 1 System Description Specification

7
Specifications

9
- Pointing Device
  10
- Control Buttons
  10
- Mini Card
  11
Chapter 2 Software Specification

12
- System Components Summary
  13
- System Controls
  15
- System Status Indicators
  15
- Buttons
  15
- Core Bios Features
  15
- Multi Boot
  15
- Quiet Boot
  15
- Boot Block
  16
- Thermal Management
  16
- Power Management for Acpi Mode
  16
- Introduction
  16
- System Time-Outs
  16
- System Power Management
  16
- Device Power Management
  17
- Hibernation
  18
- ACPI (Advanced Configuration and Power Interface)
  19
- Introduction
  19
- ACPI Sleep Status
  19
- Fast Resume
  19
- Power State Transition Diagram
  19
- Storage Devices and Batteries
  20
- Bootable Device
  20
- Embedded Controller
  20
- Pc2001
  21
- Miscellaneous Features
  21
- Single BIOS ROM
  21
- USB Support
  21
- Flash Utility - One BIOS ROM Only
  21
- Crisis Recovery
  21
- VGA Support
  21
- Customer Specific Features
  22
- Display of System Type and BIOS Version Number on Boot
  22
- CMOS RAM Management
  22
- System Management BIOS(SM BIOS) Version 2.4 (DMI 2.0)
  22
- Eeprom
  22
- System Setup
  24
- Invoking Setup
  24
- Setup Screens
  24
- Main Menu
  24
- Security Menu
  25
- Boot Menu
  27
- Exit Menu
  28
- Os Compatibility
  30
- Software Specification for Ec-Fw
  30
- General Purpose
  30
- Features
  30
- Types of EC-FW Provided
  30
- Command Set 40H-4Fh for OEM Defined through Port60/64, Port62/66 and Port68/6C
  31
- Command Set 50H-5Fh for OEM Defined through Port60/64, Port62/66 and Port68/6C
  35
- Hot Keys for System Control (TBD)
  41
- Audio Volume Output Control
  42
- External Buttons Status Report and Control
  42
- Power Switch (Push Button)
  42
- Wireless Device Button
  42
- Touch Pad On/Off Button
  42
- Lid Switch
  42
- General Button 1 (Not Supported)
  42
- General Button 2 (Not Supported)
  43
- USB Charge Button
  43
- Play/Pause ( )(Not Supported)
  43
- Stop/Eject ( )(Not Supported)
  43
- Next/Ff ( )(Not Supported)
  43
- Prev/Rr ( )(Not Supported)
  43
- Mute Button (Not Supported)
  43
- Volume up Button (Not Supported)
  43
- Volume down Button (Not Supported)
  43
- WOW Video Button
  43
- External Leds Status Report and Control
  44
- Definitions of Lock Leds
  44
- Definitions of System State LED
  44
- Definitions of AC LED
  44
- Definitions of HDD Accessing State Green LED ( )
  44
- Definitions of SWDJ State Green LED (Not Supported)
  44
- Definitions of Wireless State LED
  44
- Definition of Touch Pad On/Off State LED
  44
- Definition of Mute On/Off State LED (Not Supported)
  44
- Definitions of Power Button Backlight Leds
  44
- Definitions of Battery State LED
  45
- Definitions of RJ-45 Leds
  45
- Definitions of Flash Media Leds
  45
- Battery Status Report and Control
  45
- Battery Status (TBD)
  45
- Battery Type
  47
- Adaptor Loading Protection (TBD)
  47
- EC-FW Power Management Support
  47
- Power States
  47
- SMI/SCI/SWI/SBS/SPB Events
  47
- Deep Sleep
  49
- Thermal Status Report and Fan Control
  49
- Fan Control by Voltage
  50
- Fan Control by PWM. (Not Supported)
  51
- Software DJ (Not Supported)
  51
- Function Selected by Push Switch
  51
- Software DJ
  51
- CD/DVD and Digital Mode LED Status
  52
- Three Host Interface Channels Support
  52
- Keyboard and Mouse Interface Transfer Port
  52
Chapter 3 Hardware

66
- Top View
  67
- Bottom View
  68
Chapter 4 DC-DC Converter

69
- Power
  70
- DC-DC Converter
  70
- Nblb2 Adapter Description
  70
- Feature
  70
- Adapter Electrical Specification
  71
- DC-DC Converter
  72
- Description
  72
- Features
  72
- Electrical Specification
  72
- Temperature Range
  72
- Charger
  77
- Over Voltage Protection
  77
- Under Voltage Protection
  78
- Short Circuit Protection
  78
- I/O
  78
- DC-Jack
  78
- Battery Connector
  78
- Interface between Power with M/B
  78
- Battery
  79
- Li-Ion Smart
  79
- On Board RTC Battery
  80
- Power Interface
  81
- Power Requirement
  81
- Power/Ee Interface Definition
  81
- Reset Map
  82
Chapter 5 Disassembly Guide

83
- Disassembling the Base Unit
  84
- Removing the Battery Pack
  85
- Removing the Hdd Module
  86
- Removing the Ddr Ram
  88
- Disassembling the Odd (CD-Rom/DVD-Rom/CD-Rw
  90
- Removing the Keyboard
  91
- Removing the System Fan
  93
- Removing the Thermal Module
  94
- Removing the Cpu
  95
- Removing the Lcd Module
  96
- Disassembling the Display
  98
- Removing the Camera Module
  101
- Removing the Logic Upper
  102
- Removing the Motherboard
  104
- Removing the Usb Board
  105
- Removing the Power Board
  106
- Removing the Function Board
  107
- Removing the Bluetooth Module
  108
- Removing the Touch Pad
  109
Chapter 6 Testing and Troubleshooting

110
- Removing the Logic Upper
  110
- Removing the Usb Board
  113
- Removing the Power Board
  114
- Removing the Touch Pad
  117
- Testing and Troubleshooting
  119
- Perform Visual Inspection
  120
- Troubleshooting Flowchart
  120
- Power Supply Troubleshooting
  124
- Display Troubleshooting
  129
- Keyboard Troubleshooting
  132
- External Usb Devices Troubleshooting
  134
- CD-Rom/DVD Troubleshooting
  136
- Crt Troubleshooting
  136
- Hdmi Troubleshooting
  138
- Touch Pad Troubleshooting
  140
- Speaker Troubleshooting
  142
- Wireless Lan Troubleshooting
  146
- Camera Function Troubleshooting
  149
- Blue Tooth Function Troubleshooting
  151

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