IBM RS-6000 44P User Manual
RS/6000 44P Series Model 170 User’s Guide
User’s Guide
IBM
Note to Printer:
Print Graphic between registration marks
Book trim size is 7 3/8 x 9 inches
Front Cover is 10pt.Carolina stock or equivalent C1S (coated one side)
Use Color Graphic cvtestd.ps on front cover - User Book
SA38-0559-01
RS/6000 44P Series Model 170 User’s Guide
User’s Guide
IBM
SA38-0559-01
Second Edition (October 2000)
Before using this information and the product it supports, read the information in “Safety Notices” on page xi,
“Appendix A. Environmental Notices” on page 161, and “Appendix B. Notices” on page 163.
©International Business Machines Corporation 2000. All rights reserved.
Note to U.S. Government Users - Documentation related to restricted rights - Use, duplication, or disclosure is subject
to the restrictions set forth in the GSA ADP Schedule Contract with IBM Corp..
Contents
Safety Notices ........................xi
Electrical Safety........................xi
Unit Emissions ........................xii
Laser Safety Information.....................xii
Data Integrity and Verification ..................xiii
About This Book .......................xv
ISO 9000..........................xv
Online Publications ......................xv
Related Publications ......................xv
Trademarks .........................xv
Chapter 1. Introducing the 44P Model 170 ..............1
System Features .......................1
Bus Architecture.......................1
Microprocessor .......................1
Memory.........................1
Media Drives ........................1
Other Drives ........................2
Power Supply .......................2
Keyboard .........................2
Mouse ..........................2
Operator Panel .......................2
Input/Output Ports ......................2
Security Features ......................2
Front View.........................3
RearView.........................4
Operator Panel .......................6
Chapter 2. Using the 44P Series Model 170 ..............7
Starting the System Unit .....................7
Stopping the System Unit.....................7
Reading the Operator Panel Display .................8
Operator Panel .......................8
Using the Keyboards ......................9
Using the Three-Button Mouse ..................10
Handling the Mouse Correctly ..................10
Caring for the Mouse.....................10
Cleaning the Mouse .....................11
Using the 3.5-Inch Diskette Drive..................1212
Write-Protecting 3.5-Inch Diskettes ................13
Loading and Unloading the 3.5-Inch Diskette .............14
Using the CD-ROM Drive ....................14
Front View of CD-ROM Drive ..................15
Understanding the Status Lights .................15
Handling Compact Discs ...................16
iii
Other Handling Considerations .................16
Loading a Compact Disc ...................17
Opening the Tray Manually ...................18
Playing an Audio CD .....................18
General Information for the 8mm Tape Drive ..............18
Front View of the 8mm Tape Drive ................19
Operating Recommendations ..................20
8 mm Tape Cartridge Types ..................20
Tape Cartridge Compatibility ..................21
Setting the Write-Protect Tab on 8 mm Tape Cartridges .........21
Environmental Considerations for 8 mm Data Cartridges .........22
Operating the 8mm Tape Drive in Harsh Environments .........22
Erasing 8 mm Data Cartridge ..................22
Using the 8mm Tape Drive ....................23
Status Lights .......................23
Liquid Crystal Display ....................24
Changing the Display Language .................24
Loading the 8 mm Tape Cartridge ................25
Unloading the 8 mm Tape Cartridge ................26
Cleaning the Tape Drive....................27
Obtaining Additional Tape Cartridges ...............29
General information for the 12/24GB 4mm Tape Drive ...........29
Front View of the 12/24GB 4mm Tape Drive .............30
Using the 12/24GB 4mm Tape Drive.................30
Operating Recommendations ..................30
12/24 GB 4 mm Tape Cartridge Types ...............31
Tape Cartridge Compatibility ..................31
4 mm Tape Write Density Setting.................31
Setting the Write-Protect Tab on 12/24 GB 4 mm Tape Cartridges ......32
Erasing 12/24 GB 4 mm Data Cartridge ..............32
Environmental Considerations for 12/24 GB 4 mm Data Cartridges .....32
Operating the 12/24GB 4mm Tape Drive in Harsh Environments ......33
Status Lights .......................33
Status Light States .....................34
Loading the 12/24 GB 4 mm Tape Cartridge .............35
Unloading the 12/24 GB 4 mm Tape Cartridge ............36
Cleaning the Tape Path on the 12/24GB 4mm Tape Drive ........37
Obtaining Additional Tape Cartridges ...............38
Using the Service Processor and Service Director Features .........38
Service Processor......................38
Service Director ......................39
Chapter 3. Using the Service Processor...............41
Service Processor Menus ....................42
Service Processor Menu Inactivity ................42
Accessing Service Processor Menus Locally .............42
Accessing Service Processor Menus Remotely ............42
General User Menu ......................43
Privileged User Menus .....................44
MainMenu........................44
iv 44P Series Model 170 User’s Guide
Service Processor Setup Menu .................45
Passwords ........................45
Serial Port Snoop Setup Menu .................47
System Power Control Menu ..................48
System Information Menu ...................50
Language Selection Menu ...................53
Call-In/Call-Out Setup Menu ..................54
Modem Configuration Menu ..................54
Serial Port Selection Menu ...................55
Serial Port Speed Setup Menu .................55
Telephone Number Setup Menu .................56
Call-Out Policy Setup Menu ..................57
Customer Account Setup Menu .................58
Reboot/Restart Policy Setup Menu ................59
Service Processor Functions ...................60
System Power-On Methods ...................61
Service Processor Call-In Security .................62
Service Processor Reboot/Restart Recovery ..............63
Boot (IPL) Speed ......................63
Failure During Boot Process ..................63
Failure During Normal System Operation ..............63
Service Processor Reboot/Restart Policy Controls ...........63
Processor Boot-Time Deconfiguration (CPU Repeat-Gard) ........63
Processor Run-Time Deconfiguration (CPU-Gard) ...........64
Memory Boot-Time Deconfiguration (Memory Repeat-Gard) ........64
Service Processor System Monitoring - Surveillance ...........65
System Firmware Surveillance..................65
Operating System Surveillance .................65
CallOut.........................66
Console Mirroring .......................67
Service Processor Firmware Updates ................67
Service Processor Error Log ...................68
System POST Errors ......................69
Service Processor Operational Phases ................69
Pre-Standby Phase .....................69
Standby Phase.......................70
Bring-Up Phase ......................70
Run-time Phase ......................71
Service Processor Procedures in Service Mode .............71
Chapter 4. System Management Services ..............73
Graphical System Management Services ...............73
Config...........................75
Multiboot ..........................76
Utilities ..........................79
Password .........................80
Power-On Password .....................81
Privileged-Access Password ..................83
ErrorLog ..........................85
RIPL...........................86
Contents v
Set Address........................87
Ping ..........................88
Config..........................90
SCSIID..........................91
Firmware Update .......................92
Firmware Recovery .....................93
Text-Based System Management Services ..............94
Display Configuration......................94
Multiboot Menu........................95
Select Boot Device .....................96
Configure Nth Boot Device ...................97
Utilities ..........................98
Set Password and Unattended Start Mode .............98
SCSI Spin Up.......................100
Display Error Log .....................100
Remote Initial Program Load Setup ...............100
Change SCSI ID ......................103
Update System or Service Processor Firmware ...........103
Firmware Recovery .....................104
Select Console ......................104
Select Language.......................104
OpenFirmware.......................105
Chapter 5. Using the Standalone and Online Diagnostics ........107
Standalone and Online Diagnostics Operating Considerations ........107
Selecting a Console Display ..................107
Identifying the Terminal Type to the Diagnostics Programs ........107
Undefined Terminal Types...................108
Resetting the Terminal ....................108
Running Standalone Diagnostics ................108
Running Online Diagnostics ..................108
Running Diagnostics from a TTY Terminal .............109
Online Diagnostics Modes ...................109
Service Mode .......................109109
Concurrent Mode......................110
Running the Online Diagnostics in Concurrent Mode ..........111
Maintenance Mode .....................111
Running the Online Diagnostics in Maintenance Mode .........111
Standalone Diagnostic Operation .................112
Running the Standalone Diagnostics ...............112
Chapter 6. Introducing Tasks and Service Aids ............113
Tasks ..........................113
Add Resource to Resource List ..................114
AIX Shell Prompt.......................115
Analyze Adapter Internal Log...................115
Backup and Restore Media ...................115
Certify Media ........................115
Change Hardware Vital Product Data ................116
Configure Dials and LPFKeys ..................116
vi 44P Series Model 170 User’s Guide
Configure ISA Adapter .....................117
Configure Reboot Policy ....................117
Configure Remote Maintenance Policy ...............118
Configure Ring Indicate Power On Policy...............120
Configure Ring Indicate Power On .................120
Configure Service Processor ...................120
Surveillance Setup .....................121
Modem Configuration ....................121
Call In/Out Setup .....................121
Site-Specific Call In/Out Setup .................121
Reboot/Restart Policy Setup ..................122
Configure Surveillance Policy ..................123
Create Customized Configuration Diskette ..............123
Delete Resource from Resource List ................123
Disk Maintenance ......................124
DisktoDiskCopy.....................124
Display/Alter Sector ......................125
Display Configuration and Resource List ...............125
Display Firmware Device Node Information ..............125
Display Hardware Error Report ..................125
Display Hardware Vital Product Data ................125
Display Machine Check Error Log .................125
Display Microcode Level ....................126
Display or Change Bootlist ...................126
Display or Change Diagnostic Run-Time Options ............126
Display Previous Diagnostic Results ................127
Display Resource Attributes ...................127
Display Service Hints .....................128
Display Software Product Data ..................128
Display System Environmental Sensors ...............128
Examples ........................129
Display Test Patterns .....................130
Download Microcode .....................130
Download Microcode to PCI SCSI RAID Adapter ...........130
Download Microcode to Disk Drive Attached to a PCI SCSI RAID Adapter 130
Download Microcode to a PCI FC-AL Adapter ............130
Download Microcode to Other Devices ..............131
Fiber Channel RAID Service Aids .................131
Flash SK-NET FDDI Firmware ..................132
Format Media........................132
Hardfile Attached to SCSI Adapter (non-RAID) ............132
Hardfile Attached to PCI SCSI RAID Adapter ............133
Optical Media .......................134
Diskette Format ......................134
Generic Microcode Download ..................134
Local Area Network Analyzer...................135
Log Repair Action ......................135
Periodic Diagnostics .....................135
PCI RAID Physical Disk Identify..................136
Process Supplemental Media ..................136
Contents vii
Run Diagnostics .......................136
Run Error Log Analysis ....................136
Run Exercisers .......................136
Exerciser Commands (Cmd) ..................136
Acronyms ........................137
Memory Exerciser .....................137
Save or Restore Hardware Management Policies ............138
Save or Restore Service Processor Configuration ............138
SCSI BUS Analyzer......................138
SCSI Device Identification and Removal ...............139
SCSI Tape Drive Service Aid ...................139
Spare Sector Availability ....................141
SSA Service Aid .......................141
Update Disk-Based Diagnostics ..................141
Update System or Service Processor Flash ..............141
Update System Flash .....................142
7135 RAIDiant Array Service Aid .................142143
7318 Serial Communications Network Server Service Aid .........143
Chapter 7. Using the System Verification Procedure ..........145
Step 1. Considerations before Running This Procedure ..........145
Step 2. Loading the Diagnostics..................145
Step 3. Running System Verification ................146
Step 4. Additional System Verification................146
Step 5. Stopping the Diagnostics .................147
Chapter 8. Hardware Problem Determination ............149
Problem Determination Using the Stand-alone or Online Diagnostics .....149
Step 1. Considerations before Running This Procedure ..........149
Step 2 ..........................149
Step 3 ..........................150
Step 4 ..........................150
Step 5 ..........................150
Step 6 ..........................151
Step 7 ..........................151
Step 8 ..........................151
Step 9 ..........................152
Step 10 ..........................152
Step 11 ..........................152
Step 12 ..........................153
Step 13 ..........................153
Step 14 ..........................154
Step 15 ..........................154
Step 16 ..........................154
Step 17 ..........................155
Problem Determination When Unable to Load Diagnostics .........156
Step 1. Considerations before Running This Procedure ..........156
Step 2 ..........................156
Step 3 ..........................156
Step 4 ..........................157
viii 44P Series Model 170 User’s Guide
Step 5 ..........................157
Step 6 ..........................159
Step 7 ..........................159
Appendix A. Environmental Notices................161
Product Recycling and Disposal..................161
Environmental Design .....................161
Appendix B. Notices .....................163
Appendix C. Checking the Current Firmware Levels ..........165
Appendix D. General Attributes Required When Using a TTY Terminal ...167
Additional Communication Attributes ................168
Additional Keyboard Attributes ..................169
Additional Printer Attributes ...................170
Appendix E. Modem Configurations................171
Sample Modem Configuration Files ................171
Configuration File Selection ...................171
Examples for Using the Generic Sample Modem Configuration Files ....173
Customizing the Modem Configuration Files.............173
IBM 7852-400 DIP Switch Settings................174
Xon/Xoff Modems .....................174
Ring Detection ......................175
Terminal Emulators .....................175
Recovery Procedures ....................175
Transfer of a Modem Session ..................175
Recovery Strategy .....................176
Prevention Strategy .....................177
Modem Configuration Samples .................177
Index ..........................191
Reader’s Comments — We’d Like to Hear From You..........195
Contents ix
x 44P Series Model 170 User’s Guide
Safety Notices
Danger notices appear on the following pages:
v xi
v xii
A
moderate or minor personal injury.
Caution notices appear on the following pages:
v xii
v xii
Note: For a translation of these notices, see
Electrical Safety
Observe the following safety instructions any time you are connecting or disconnecting
devices attached to the workstation.
DANGER
caution
An electrical outlet that is not correctly wired could place hazardous voltage
on metal parts of the system or the devices that attach to the system. It is the
responsibility of the customer to ensure that the outlet is correctly wired and
grounded to prevent an electrical shock.
Before installing or removing signal cables, ensure that the power cables for
the system unit and all attached devices are unplugged.
When adding or removing any additional devices to or from the system,
ensure that the power cables for those devices are unplugged before the
signal cables are connected. If possible, disconnect all power cables from the
existing system before you add a device.
notice indicates the presence of a hazard that has the potential of causing
System Unit Safety Information
number SA23-2652
, order
Use one hand, when possible, to connect or disconnect signal cables to
prevent a possible shock from touching two surfaces with different electrical
potentials.
During an electrical storm, do not connect cables for display stations, printers,
telephones, or station protectors for communication lines.
xi
CAUTION:
This product is equipped with a three–wire power cable and plug for the user’s
safety. Use this power cable with a properly grounded electrical outlet to avoid
electrical shock.
DANGER
To prevent electrical shock hazard, disconnect the power cable
Unit Emissions
The unit-related emission value is equal to or lower than 70dB(A).
Der Geräuschpegel der Einheit ist kleiner oder gleich 70 db(A).
Laser Safety Information
The optical drive in this system unit is a laser product. The optical drive has a label that
identifies its classification. The label, located on the drive, is shown below.
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
APPAREIL A LASER DE CLASSE 1
IEC 825:1984 CENELEC EN 60 825:1991
The optical drive in this system unit is certified in the U.S. to conform to the
requirements of the Department of Health and Human Services 21 Code of Federal
Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Elsewhere, the
drive is certified to conform to the requirements of the International Electrotechnical
Commission (IEC) 825 (1st edition 1984) and CENELEC EN 60 825:1991 for Class 1
laser products.
CAUTION:
A class 3 laser is contained in the device. Do not attempt to operate the drive
while it is disassembled. Do not attempt to open the covers of the drive as it is
not serviceable and is to be replaced as a unit.
Class 1 laser products are not considered to be hazardous. The optical drive contains
internally a Class 3B gallium-arsenide laser that is nominally 30 milliwatts at 830
nanometers. The design incorporates a combination of enclosures, electronics, and
redundant interlocks such that there is no exposure to laser radiation above a Class 1
level during normal operation, user maintenance, or servicing conditions.
xii 44P Series Model 170 User’s Guide
Data Integrity and Verification
IBM computer systems contain mechanisms designed to reduce the possibility of
undetected data corruption or loss. This risk, however, cannot be eliminated. Users who
experience unplanned outages, system failures, power fluctuations or outages, or
component failures must verify the accuracy of operations performed and data saved or
transmitted by the system at or near the time of the outage or failure. In addition, users
must establish procedures to ensure that there is independent data verification before
relying on such data in sensitive or critical operations. Users should periodically check
the IBM support websites for updated information and fixes applicable to the system and
related software.
xiii
xiv 44P Series Model 170 User’s Guide
About This Book
This book provides information on how to use the system, use diagnostics, use service
aids, and verify system operation. This book also provides information to help you solve
some of the simpler problems that might occur.
ISO 9000
ISO 9000 registered quality systems were used in the development and manufacturing
of this product.
Online Publications
RS/6000 publications are available online. To access the online books, visit our Web
site at: http://www.rs6000.ibm.com/resource/hardware_docs/
Related Publications
The following publications provide additional information about your system unit:
v The
SA38-0561,contains reference information, maintenance analysis procedures (MAPs),
error codes, removal and replacement procedured, and a parts catalog.
v The
SA38-0560,contains reference information, maintenance analysis procedures (MAPs),
error codes, removal and replacement procedured, and a parts catalog.
v The
contains diagnostic information, service request numbers (SRNs), and failing function
codes (FFCs).
v The
SA38-0516, contains information about adapters, devices, and cables for your
system. This manual is intended to supplement the service information found in the
Diagnostic Information for Multiple Bus Systems
v The
information to help you plan your installation.
RS/6000 44P Series Model 170
RS/6000 44P Series Model 170 Service Guide
Diagnostic Information for Multiple Bus Systems
Adapter, Device, and Cable Information for Multiple Bus Systems
Site and Hardware Planning Guide
Installation Guide, order number
, order number
, order number SA38-0509 ,
.
, order number SA38-0508, contains
, order number
Trademarks
The following terms are trademarks of International Business Machines Corporation in
the United States, other countries, or both:
v AIX
v IBM
v RS/6000
v PowerPC
xv
Other company, product, and service names may be trademarks or service marks of
others.
xvi 44P Series Model 170 User’s Guide
Chapter 1. Introducing the 44P Model 170
The 7044 Model 170 servers combine PowerPC 604e microprocessor performance and
system expandability, ensuring that your server adapts to handle ever-changing
operating requirements. The 7044 Model 170 servers are specifically designed to
support the demands of network environments.
The 7044 Model 170 servers incorporate the peripheral component interconnect (PCI)
bus, which is faster than the industry standard architecture (ISA) bus.
This book helps you use the system, use diagnostics, use service aids, and verify
system operation. This book also provides information to help you solve some of the
simpler problems that might occur, and how to obtain assistance and service.
System Features
Bus Architecture
Six PCI slots are available:
v Two 64-bit PCI full-size slots at 50 MHz (can also run at 33MHz), 3.3 volts
v Four 32-bit PCI full-size slots at 33 MHz, 5 volts
Microprocessor
v One 333 MHz Power3+ microprocessor with 32KB instruction, 64KB data and 1MB
L2 cache, OR
v One 400 MHz Power3+ microprocessor with 32KB instruction, 64KB data and 4MB
L2 cache
v One 450 MHz Power3+ microprocessor with 32KB instruction, 64KB data and 8MB
4-way L2 cache
Memory
Media Drives
v 256 MB (minimum)-2GB(maximum).
Up to four dual inline memory-modules, installed in pairs, to support 128MB, 256MB
or 512MB (must be installed in matched pairs).
v 3.5-inch, 1.44 MB Diskette Drive (standard)
v Internal Hard Disk Drives:
– 9.1 GB Ultra SCSI Drive (standard)
– 18.2 GB Ultra SCSI Drive
Note: Larger sizes may be available. Contact your representative for additional
information.
– Two media bays available
1
v 32x speed CD-ROM drive with sliding tray.
Other Drives
Drive bays can accommodate 5.25-inch or 3.5-inch drives such as hard disk drives,
CD-ROM drives, tape drives, or other removable media drives.
Power Supply
v 390-watt, usable with 100-127 V ac (low voltage) or 200-240 V ac (high voltage).
Keyboard
v Standard: 101-key Enhanced Keyboard
v 101/102 or 106-key Enhanced Keyboard
Mouse
v 3-button
Operator Panel
v 32-character LED diagnostics display
v Power and Reset buttons
Input/Output Ports
v 25-pin Parallel
v 9-pin Serial (2)
v 8-pin Tablet
v Keyboard
v Mouse
v Ultra2 SCSI - LVD
v 10Base5 Ethernet
v 10BaseT or 100BaseTX Ethernet
v Audio Line-in
v Audio Line-out
v Microphone
v Headphone
Security Features
v Power-on password
v Privileged-access password
v Security Bolt (optional)
v Key lock
v Unattended start mode
2 44P Series Model 170 User’s Guide
Front View
1
2
3
4
5
6
1 System Type and Model Number Identification Tag
2 CD-ROM Drive
3 Optional Media Bay
4 Diskette Drive
5 Operator Panel
6 System Serial Number
Chapter 1. Introducing the 44P Model 170 3
Rear View
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
1 Serial Number Label: For machine identification.
1
2
3
4
5
2 and 3 9-Pin Serial Ports (
devices.
4 Keylock: For security.
5 Security Bolt: Optional security measure.
6 Adapter Slots (6): For adding PCI adapters.
7 Empty Slot: This slot is not used.
8 Ethernet Connector (
connection through a 10baseT connector.
9 Headphones: For connecting headphones.
10 Microphone: For connecting a microphone.
4 44P Series Model 170 User’s Guide
2
1
):For a TTY terminal, modem, or other serial
):For attaching your computer to an Ethernet/Twisted pair
11 and 12 Audio Ports:
Audio line out
Audio line in
13 External SCSI Port ( ):For connecting external SCSI devices.
14 Parallel Port (
15 Tablet Port (
16 Mouse Port (
17 Keyboard Port (
18 10Base5 Ethernet Port (
):For connecting a parallel printer or other parallel devices.
):For attaching a digitizing tablet to your computer.
):For mouse connection.
):For keyboard connection.
):For attaching your computer to an Ethernet thick
connection (or Ethernet thin connection, using an optional transceiver) through a
10base5 connector.
19 Status Light: For indicating power supply status.
20 Power Connector: For connecting the power cable.
Chapter 1. Introducing the 44P Model 170 5
Operator Panel
1
2
3
4
6
5
7
1 Power On Switch: Turns system unit power on and off.
2 Reset Switch: Function depends upon the operating system.
3 Power-On LED: Glows when system unit is on.
4 Hard Disk Drive Status LED: Glows when system unit is reading from or writing to
the disk drive.
5 Operator Panel Display: Displays current status of system unit startup, or
diagnostic information in the event of a hardware problem.
6 Headphone Jack: For connecting audio headphones.
7 Microphone Receptacle: For connecting audio microphone.
6 44P Series Model 170 User’s Guide
Chapter 2. Using the 44P Series Model 170
This chapter provides information on how to start and use the system unit.
Starting the System Unit
1. Set the power switches of the attached devices to On.
Note: When the system is plugged in but not powered on, the Power-On LED
flashes slowly.
2. If the LED is not flashing and OK is not displayed, ensure that the power cord,
located at the back of the system unit, is plugged into a grounded electrical outlet.
3. If this does not solve the problem, go to “Chapter 8. Hardware Problem
Determination” on page 149.
4. Press the Power-On switch (1).
1
2
When you press the Power-On switch (1), the Power-On LED (2) comes on, and
the system starts a POST (power-on self test).
During POST, progress codes display in the operator panel display.
5. If the Power-On LED does not come on and there is no indication of power when
you press the Power-On switch, go to “Chapter 8. Hardware Problem Determination”
on page 149.
Stopping the System Unit
Attention: When you use the shutdown procedure for your system, follow the correct
shutdown procedure before you stop the system unit. Failure to do so can
result in the loss of data. The System unit is powered down by the
shutdown procedure.
1. At a command line, enter shutdown command to stop the operating system.
2. After you shut down the operating system, set the power switches of any attached
devices to Off.
3. If you will be servicing the system unit, unplug the system-unit power cable from the
electrical outlet.
7
Reading the Operator Panel Display
The operator panel display is used to:
v Track the progress of the system unit self-tests and configuration program
v Display codes when the operating system comes to an abnormal end
v Display system messages
Operator Panel
1
2
3
4
1 Power On Switch: Turns system unit power on and off.
2 Reset Switch: Function depends upon the operating system.
6
5
7
3 Power-On LED: Glows when system unit is on.
4 Hard Disk Drive Status LED: Glows when system unit is reading from or writing to
the disk drive.
5 Operator Panel Display: Displays current status of system unit startup, or
diagnostic information in the event of a hardware problem.
6 Headphone Jack: For connecting audio headphones.
7 Microphone Receptacle: For connecting audio microphone.
8 44P Series Model 170 User’s Guide
Using the Keyboards
There are several keyboards available for the system unit. The keyboards have various
keys that enter data and control the cursor location. The keyboards can be engraved for
the languages of different countries.
The functions of each keyboard depend on the software used. The character sets for
the keyboards are contained and explained in the documentation for your operating
system.
Esc F1 F2 F3 F4 F6 F7 F8F5 F9 F10 F11 F12 Pause
!
123
QWER YUIT OP
Tab
Caps
Lock
Shift
Ctrl Alt
Function Keys
$% &
@
#
4567
ASDFGHJK L :
ZXCVBNM
*
8
()
90
<
>
,
_
-
;
Alt Ctrl
Num
Caps
Print
Scroll
Screen
SysRq
+
Backspace
=
"
,
?
Shift
/.
Insert
Delete
Enter
Lock
Lock
Break
Page
Home
Up
Page
End
Down
Lock
Num
/*-
Lock
789
Home PgUp
654
321
End
PgDn
.
0
Ins Del
Scroll
Lock
+
Enter
Typewriter Keys
Control
Keys
Numeric
Keypad
The keyboard is divided into four sections:
v
Function keys
are multipurpose keys and their function is controlled by the operating
system.
v
Typewriter keys
are similar to a standard typewriter. Their function is controlled by
the software.
v
Control keys
move the cursor on the screen and do programmed control functions.
The movement and functions depend upon the application used.
v
Numeric keypad
is arranged like a calculator to help when typing numbers.
On all of the keyboards, you can adjust the tilt position for typing comfort. To tilt the
keyboard, pull out on the keyboard legs. The legs snap into position. To decrease the
tilt of the keyboard, rotate the keyboard legs until they snap into the bottom of the
keyboard case.
The keyboard cable plugs into the keyboard connector at the rear of the system unit.
Chapter 2. Using the 44P Series Model 170 9
Using the Three-Button Mouse
The mouse is a hand-operated locating device. A three-button mouse is available for
use with the system unit. Consult your application publication for the exact use of the
three-button mouse.
You can use the mouse to perform such functions as positioning a cursor, selecting
items from a menu, or moving around in your document much easier and faster than if
you used only the keyboard. The cursor moves exactly as you move the mouse on a
flat surface, such as a desktop.
With the mouse buttons, you can perform functions such as selecting and deselecting
options, extending your selection, or choosing a command. The precise function of your
mouse depends on the software you are using.
The mouse has a cable that plugs into the mouse connector at the rear of the system
unit.
Handling the Mouse Correctly
For best operation, handle the mouse with care. Incorrect handling can damage the
mouse.
Do not:
v Operate the mouse on cloth, unfinished wood, newspaper, or carpet.
v Drop or hit the mouse.
v Carry the mouse by holding onto the cable.
v Expose the mouse to extreme temperatures or direct sunlight.
v Place the mouse in liquid spills.
Caring for the Mouse
The operating surface for the mouse should be smooth, clean, and flat. For example,
you can operate the mouse on the following surfaces:
v Finished wood
v Glass
v Enamel
v Plastic
v Paper (except newspaper)
v Metal
10 44P Series Model 170 User’s Guide
Rough surfaces collect contaminants that can be transferred to the interior of the mouse
by the ball.
Rough surfaces can also cause the pads located on the bottom of the mouse to
prematurely wear. A deeply pitted surface could cause erratic operation of the mouse.
The surface you use should be free from spills, dirt, dust, lint, wax, eraser dust, and
other foreign matter.
To care for the mouse:
v Inspect the work surface for spills or other contaminants.
v Dust the work surface.
v If you are using a paper pad, inspect it for wear and replace it if necessary.
Cleaning the Mouse
Use the following steps to clean the mMouse:
1. Remove the retaining ring by turning it counterclockwise, in the direction of the
arrow, as shown in the illustration.
Retaining Ring
Ball
Cavity
2. Remove the ball.
3. Inspect the ball for contaminants. Wipe it clean with a dry, lint-free cloth.
4. If the ball is dirty, wash it in warm, soapy water. Rinse and wipe the ball with a
lint-free cloth until dry.
5. Inspect the ball cavity in the mouse for foreign materials. If there are any foreign
materials, remove them.
6. Replace the ball.
Chapter 2. Using the 44P Series Model 170 11
7. Replace the retaining ring on the mouse and align it with the open slots in the ball
cavity.
8. Turn the retaining ring clockwise until the open slots are covered and you hear the
ring snap into place.
Using the 3.5-Inch Diskette Drive
The system unit has a 1.44 MB diskette drive installed vertically in the front.
The 1.44 MB diskette drive can format, read, and write diskettes compatible with the
following diskette drives:
v 1.0 MB diskettes with 720 KB formatted data capacity
v 2.0 MB diskettes with 1.44 MB formatted data capacity (HD)
Format the diskette according to its specified capacity.
12 44P Series Model 170 User’s Guide
Loading...