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5XXC
User Manual
78 pgs1.58 Mb0

Gericom 5XXC User Manual

Table of Contents
Chapter 1 : Getting Started 1-1
Unpacking ..................................................................................... 1-2
Operating Environment ................................................................. 1-3
Powering the System .................................................................... 1-4
By AC Power Adapter ............................................................... 1-4
Opening the LCD Cover ............................................................... 1-6
LED Indicators on the LCD Cover ............................................ 1-7
Top-Front View .............................................................................. 1-8
LCD Panel ................................................................................ 1-8
Stereo Speakers ....................................................................... 1-8
Trackpad and Buttons .............................................................. 1-8
Keyboard .................................................................................. 1-8
Microphone ............................................................................... 1-8
System Status LED Indicators ................................................ 1-10
Power Button .......................................................................... 1-10
Rear View ................................................................................... 1-12
Left-Side View ............................................................................. 1-14
Infrared ................................................................................... 1-15
Right-Side View .......................................................................... 1-16
5.25” CD-ROM Drive .............................................................. 1-16
Ventilation ............................................................................... 1-16
Chapter 2 : Operation 2-1
Replacing the Processor .......................................................... 2-2
Reinstalling Heat Sink .............................................................. 2-3
Setting DIP Switch ........................................................................ 2-4
Accessing DIP Switch............................................................... 2-5
Accessing the Memory Sockets ............................................... 2-7
Installing Memory Module ........................................................ 2-8
Removing Memory Module ...................................................... 2-9
Using Hard Disk Drive ................................................................ 2-10
Removing ............................................................................... 2-10
Replacing Hard Disk Drive ..................................................... 2-11
Using Floppy Disk Drive ............................................................. 2-12
Inserting/Removing Diskettes ................................................. 2-12
Replacing Floppy Disk Drive .................................................. 2-13
Using CD-ROM ........................................................................... 2-14
Removing CD-ROM Module ................................................... 2-15
Loading Compact Discs ......................................................... 2-17
Handling Compact Discs ........................................................ 2-18
Using PC Card Sockets .............................................................. 2-19
Inserting PC Cards ................................................................. 2-19
Removing PC Cards ............................................................... 2-19
Using Hot Keys ........................................................................... 2-21
Windows 95 Special Keys ...................................................... 2-22
Using Numeric Keypad ............................................................... 2-23
Using Power Management ......................................................... 2-24
Advanced Power Management (APM 1.2) ............................. 2-24
Advanced Configuration and Power Interface (ACPI) ............ 2-24
Global Standby ....................................................................... 2-24
Hard Disk Standby .................................................................. 2-24
Suspend and Resume ............................................................ 2-25
Attaching Peripheral Devices ...................................................... 2-27
Attaching a Security Lock ....................................................... 2-27
Attaching a Parallel Printer ..................................................... 2-28
Attaching a TV Set .................................................................. 2-29
Attaching a USB-compatible Device ...................................... 2-30
Attaching a Serial Mouse ....................................................... 2-31
Attaching an External Monitor (CRT) ..................................... 2-33
Attaching a PS/2 Keyboard or Mouse .................................... 2-34
Chapter 3 : BIOS Utilities 3-1
Power on Self Test (POST)........................................................... 3-2
POST Message: Normal Operation .......................................... 3-2
POST Message: Error Detected ............................................... 3-3
System Configuration Utility ......................................................... 3-4
Information in the System Configuration Utility ........................ 3-4
Initiating the System Configuration Utility ................................. 3-5
Working with the Menu Bar ...................................................... 3-6
Working with the Pull-down Menu ............................................ 3-7
Features of the System Configuration Utility ............................ 3-8
Appendix A: Specifications I
1-1
Chapter 1 : Getting Started
This chapter provides you with the short instruction of notebook computer system that will help you to get the basic understanding about the computer.
Unpacking Operating Environment Powering the System
By AC Power Adapter By Battery Pack
Opening the LCD Cover Top-Front View Rear View Left-side View Right-side View
Chapter 1: Getting Started
1-2
 Unpacking
Carefully unpack the notebook computer and the included accessories (Figure 1-1). Check the items one by one. If there is something wrong, contact your dealer immediately.
Notebook Computer.  Carrying Bag.  Power Adapter.  Power Cord.  User Manual.  PS/2 Transfer Cable.  Battery Pack.  Utilities Diskette(s).
User’s Manual
Figure 1-1
1-3
 Operating Environment
As with any other precision electronic equipment, proper care and operation of your computer will prolong the use period. Make sure that the computer is not:
Exposed to excessively heat or direct sunlight.  Shocked or vibrated.  Exposed to strong magnetic fields.  Left in a place where foreign matter or moisture may affect the
system.
Figure 1-2
Chapter 1: Getting Started
1-4
 Powering the System
You can use the AC power adapter or battery pack to power the computer system.
By AC Power Adapter
Use only the power adapter that comes with your computer. An incorrect type of power adapter will cause damage to the computer and its components.
1.
Plug the power adapter cord into the AC-in socket on the rear panel of the computer.
2.
Connect the power adapter with the power cord.
3.
Plug the power cord into a properly grounded outlet (Figure 1-3).
4.
Refer to Chapter 1, LED Indicators for more information on system power status.
User’s Manual
Figure 1-3
1-5
By Battery Pack
The battery pack provides power for continuous portable operation of the computer. When using the battery no external power source is required. The actual operation time is related to the application and the configuration you’re using.
Inserting
1. Turn the computer over.
2. Fit the battery pack firmly into the computer.
3. The latch will click into the place when it is seated.
Removing
1. Turn the computer over.
2. Press the latch in the indicated direction to release the battery pack (Figure 1-4).
3. Carefully lift the battery pack from the computer (Figure 1-5).
Chapter 1: Getting Started
Figure 1-4
Figure 1-5
1-6
Figure 1
-7
 Opening the LCD Cover
1. Move the latch to the right to release the top cover. (Figure 1-6).
2. Lift the top cover to reveal the LCD panel and keyboard (Figure 1-7).
3. Adjust the LCD panel to a comfortable viewing angle.
4. Press the power button to turn the system on or off (refer to Chapter1, Top-Front View for more information on the power button).
Figure 1-6
User’s Manual
1-7
LED Indicators on the LCD Cover
Icon Color Description
Green Battery power is used while the system is
turned on.
Red AC power is used while the system is
turned on.
Green Battery is fully charged.
Red Battery is being charged.
Blinking Red Battery power is critically low.
Note:
The light of the indicator will blink when the battery is overheated.
Chapter 1: Getting Started
Figure 1-8
1-8
 Top-Front View
LCD Panel
The computer provides you with a SVGA, LCD panel. Depending on the model you purchased, it can either be a 12.1” or 12.0” TFT flat panel. The LCD panel is driven by a AGP bus video controller with 4MB video memory.
Stereo Speakers
Two built-in speakers provide 3D stereo sound system.
Trackpad and Buttons
The pointing device features a sensitive glide pad for precise movements. It functions like a two-button mouse does. The right trackpad button is equivalent to the right mouse button; the left trackpad button is equivalent to the left mouse button.
Keyboard
The 84-key Windows 95 keyboard is integrated with the numeric keypad.
Microphone
The built-in microphone provides clear sound effect.
User’s Manual
1-9
LCD Panel
Microphone
Keyboard
Trackpad and Button
Stereo Speakers
Figure 1-9
Chapter 1: Getting Started
1-10
System Status LED Indicators
The LED indicators display the system’s operation status.
Icon Color Description
Green Battery power is used while the system is
Red AC power is used while the system is
Green Battery is fully charged.
Red Battery is being charged.
Blinking Red Battery power is critically low.
Green The system has entered the configured
Green The embedded numeric keypad feature is
Green The Caps Lock feature is activated.
Green The Scroll Lock feature is activated.
Green The hard disk is being accessed.
Power Button
turned on.
turned on.
suspend mode.
activated
Use this button to turn the system on or off. After proper configuration under SCU, this button can be
used as suspend/resume hot button (refer to Chapter 3: BIOS Utilities, Power Menu for more information).
User’s Manual
1-11
Note: After turning off the system, wait for a few seconds to power it on again.
Power Button
Figure 1-10
LED Indicators
Figure 1-11
Chapter 1: Getting Started
1-12
 Rear View
AC-in Socket
Plug the AC adapter into this socket for power supply. To disconnect, pull the plug (not the cord) directly back.
Parallel Port
This parallel port supports EPP (Enhanced Parallel Port) and ECP (Extended Capabilities Port) modes.
S-Video Jack
Use this jack to transmit video signal to a TV set. You may need to select the video standard (NTSC/PAL) for video display (please refer to Chapter 3, Components Menu for more information).
USB Port
The Universal Serial Bus (USB) port simplifies the expansion capability for peripheral devices.
Serial Port
The serial port features a 9-pin connector for the external addition, such as mouse or fax/modem.
External Monitor (CRT) Port
This port is used for transmission of the display to an external monitor. Simultaneous display in LCD screen and external CRT monitor is available.
PS/2 Type Port
This port is used to connect with a PS/2 type keyboard or mouse.
User’s Manual
1-13
Phone Jack
The phone jack is used to support the built-in modem. To use the function, attach a phone line to the jack and insert a modem card (optional) into the modem socket on the mainboard.
USB Port
Serial Port
Parallel Port
AC-in Socket
CRT Port
S-Video Jack
Figure 1-12
Chapter 1: Getting Started
PS/2 Type Port
Phone Jack
1-14
 Left-Side View
PC Card Sockets
There are two PC card sockets on the right side and left side. Two type II PCMCIA 3.3V/5V cards can be used to expand the system’s capability. The sockets support Zoom Video Mode and CardBus. To eject the PC card, press the appropriate eject button.
2.5” Hard Disk Drive
The 2.5” hard disk drive is removable. It accepts any 2.5” hard disk drive with a height of 12.7mm or less. The system supports Master mode IDE and PIO mode 4/ATA-33 (Ultra DMA).
3.5” Floppy Disk Drive
The computer provides a built-in 3.5”, 3-mode, 1.44MB floppy disk drive. To eject the disk, press the button on the top-right side. The floppy disk module can be replaced with a
12.7mm(h) LS-120 drive. (Refer to Chapter 2: Operation for more information).
Headphone Jack
Headphone and speakers can be attached to the system through this jack.
Microphone-in Jack
Use this jack to connect a microphone to the system.
User’s Manual
1-15
Infrared
The system adopts infrared technology as the interface for simple, fast and convenient data exchange from the computer to an infrared-compatible device. The infrared port supports IrDA (HPSIR) 1.0 mode and Amplitude Shifted Keyed IR (ASKIR) mode. For further information, please refer to the manual of the wireless device you wish to connect on how to use the point-and-shoot operation.
Microphone-in Jack
PC Card Socket
Infrared
Headphone Jack
3.5” Floppy Disk Drive
2.5” Hard Disk Drive
Figure 1-13
Chapter 1: Getting Started
1-16
 Right-Side View
5.25” CD-ROM Drive
The 5.25” IDE CD-ROM module is designed to be removable. The eject button is located in the middle of the front cover of the CD-ROM drive. Pressing it will release the CD tray.
Ventilation
The computer provides ventilation to dissipate the system’s operation heat. Do not block or obstruct it during operation.
PC Card Socket
User’s Manual
5.25” CD-ROM Drive
Figure 1-14
Ventilation
2-1
Chapter 2 : Operation
The notebook computer has many advanced features to help you with your computer work. This chapter describes each of the computer’s hardware features and shows you how to use them.
Before you begin working with the internal components of the computer, remove the battery and disconnect the AC power adapter.
Make sure you wear an anti-static wrist strap to ground yourself before working with or repair the internal components. Static electricity may damage the components.
Upgrading Processor Module  Setting DIP Switch  Expanding Memory  Using Hard Disk Drive  Using Floppy Disk Drive  Using CD-ROM  Using PC Card Sockets  Using Hot Keys  Using Numeric Keypad  Using Power Management  Attaching Peripheral Devices
Chapter 2: Operation
2-2
Upgrading Processor Module
The notebook supports Intel Celeron processor at 300MHz, 333MHz, 366MHz, 400MHz and 433MHz Core frequencies.
The Intel Celeron processor provides good performance for applications running on advanced operating systems, such as Window 95/98, Window NT, and UNIX.
Replacing the Processor
1. Remove all the power sources (AC power and battery).
2. Turn the computer over.
3. Remove the CPU cover.
4. Remove the screws that fasten the heat sink mounted on the processor.
5. Carefully detach the processor from the mainboard (Figure 2-1).
CPU Cover
Heat Sink and Fan
Processor Module
User's Manual
Figure 2-1
2-3
Reinstalling Heat Sink
Reinstall the CPU in the reverse order of removal. Make sure that the heat sink cable is properly installed (Figure 2-2 & 2-3).
Figure 2-2
Figure 2-3
Chapter 2: Operation
2-4
BGA1 Processor
CPU Frequency
SW1-1 SW1
-2
SW1
-3
SW1
-4
Celeron & Dixon Processor VTT Select
CPU Frequency
S3-1 S3-2
 Setting DIP Switch
You need to set the following DIP switches for correct system configuration:
❍
4-pole & 2-pole DIP switches for CPU core frequency
The correct configuration is listed as below:
233MHZ OFF OFF OFF ON 266MHZ ON ON ON OFF 300MHZ OFF ON ON OFF 333MHZ ON OFF OFF OFF 366MHZ OFF OFF OFF OFF
*Only for BGA1 CPU
1.5V (Socket 370) ON ON
1.6V (BGA1) OFF OFF
User's Manual
2-5
Accessing DIP Switch
1.
Turn the system power off.
2.
Press the two keyboard latches to elevate the keyboard from its normal position (Figure 2-4).
3.
Carefully lift the keyboard assembly out to expose the mainboard. Locate the DIP switches to set the configuration (Figure 2-5).
Figure 2-4
Figure 2-5
Chapter 2: Operation
2-6
Bank 0
Bank 1
Power
Total Size
( 64 Bits)
( 64 Bits)
Expanding Memory
The system has two memory sockets for different RAM modules to expand the memory up to 256MB. The RAM modules should be 144-pin SODIMM (Small Outline Dual In-line Memory Module) type. The computer supports EDO, and SDRAM operation. The total memory size is automatically detected by the POST routines. To expend the memory, you have the following choice with different DRAM combination
8 0 8
8 8 16 16 8 24 32 0 32 16 16 32 32 16 48 64 8 72 64 16 3.3V 80 32 32 64 64 32 96
128 0 128
64 64 128
128 8 136 128 16 144 128 32 160 128 64 192 128 128 256
User's Manual
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