TFC1
Owner’s Manual
Part Number: 29345-00
Revision: A
Date: January 1996
Trimble Navigation Limited
Surveying & Mapping Division
645 North Mary Avenue
Post Office Box 3642
Sunnyvale, CA 94088-3642
U.S.A.
1-800-827-8000 in North America
1-408-481-8000 International
F AX: 1-408-481-8214
Husky Computers Limited
Eden Road
Walsgrave Triangle Business Park
Coventry CV2 2TB England
Coventry (+44 1203) 604040
F AX: Coventry (+44 1203) 603060
T rimble Navigation Europe Limited
Trimble House, Meridian Office Park
Osborn Way, Hook
Hampshire RG27 9HX
ENGLAND
+44-1256-760-150
F AX: +44-1256-760-148
Trimble Navigation Singapore PTE Limited
300 Beach Road
#34-05, The Concourse
Singapore 199555
SINGAPORE
+65-296-2700
F AX: +65-296-8033
T rimble Japan K.K.
Sumitomo Hamamatsu-cho, Building 10F
1-18-16 Hamamatsu-cho Minato-ku
Tokyo 105
JAPAN
+81-3-5472-0880
F AX: +81-3-5472-2326
T rimble Navigation New Zealand Limited
11 Birmingham Drive
P.O. Box 8729 Riccarton
Christchurch
NEW ZEALAND
+64-3-339-1400
F AX: +64-3-339-1417
Copyrights
© 1996 Trimble Navigation Limited. All rights reserved. No part of this manual may be
copied, photocopied, reproduced, trans l ated, or redu ced to any electro nic med i um or machinereadable form without prior written consent from Trimble Navigation Limited.
Printed in the United States of America. Printed on recycled paper.
© 1995 Husky Computers Limited. All Rights Reserved. The informati on contain e d in this
document is copyright and may not be reproduced, stored in a retrieval system in any form or
by any means, electronic, mechanical, photocopying or otherwise without prior permission
from the copyright holder, Husky Computers Limited.
Revision Notice
This is the first release of the TFC1 Owner’s Manual, Part Number 29345-00, Revision A,
January 1996.
Trademarks
PFINDER, GEO-PC, Asset Surveyor, PATHLOG, GPS Pathfinder, GPS Pathfinder
Community Base Station, GPS Pathfinder Pro XL, Phase Processor, GPS Pathfinder
GeoExplorer, TDC1, TDC2, ESP, TRIMTALK 900, GIS Surveyor Rover, and GIS Surveyor
Base Station are trademarks of T rimble Navigation L imited. IBM and IBM PC are a registered
trademark of IBM Corporation. MS-DOS and Windows are trademarks of Microsoft
Corporation.HP Smart Wand, HP LaserJet, HP PaintJet, HP QuietJet, HP ThinkJet, and HP
DeskJet are trademarks of Hewlett-Packard Corporation. Intel is a trademark of Intel
Corporation. Epson LX and Epson EX are trademarks of Epson, Inc. Husky, FC-486, and FS/
2 are trademarks of Husky Computers Limited. All other brand names are trademarks of their
respective holders.
Disclaimer o f Warranty
Except as indicated in “Limited Warranty” herein, Trimble Hardware, Software, Firmware
and documentation is provided “as is” and without ex pres s or lim ited warran ty of any kind by
either Trimble or anyone who has been involved in its creation, production, or distribution
including but not limited to the implied warranties of merchantability and fitness f or a
particular purpose. The entire risk, as to the quality and performance of the Trimble Hardware,
Software, Firmware and documentation, is with you. Some states do not allow th e exclusion
of implied warranties, so the above exclusion may not apply to you.
Limitation of Liability
Because the Software is inherently complex and may not be completely free of errors, you are
advised to verify your work. In no event will Trimble or any person involved in the creation,
production, or distribution of the Trimble Software be liable to you on account of any claim
for any damages, including any lost profits, lost savings, or other special, incidental,
consequential, or exemplary damages, including but not limited to any damages assessed
against or paid by you to any third party, rising out of the use, liability to use, quality or
performance of such Trimble Software and documentation, even if T rimble or any such person
or entity has been advised of the possibility of damages, or for any claim by any other party.
Some states do not allow the limitation or exclusion of liability for incidental or consequential
damages so, the above limitations may not apply to you.
Software and Firmware Limited Warranty
Trimble warrants that Software and Firmware products will substantially conform to the
published specifications provided it is used with the Trimble products, computer products, and
operating system for which it was designed. For a period of ninety (90) days, commencing
thirty (30) days after shipment from Trimble, Trimble also warrants that the magnetic media
on which Software and Firmware are distributed and the documentation are free from defects
in materials and workmanship. During the ninety (90) day warranty period, Trimble will
replace defective media or documentation, or correct substantial program errors at no charge.
If Trimble is unable to replace defective media or documentation, or correct program errors,
Trimble will refund the price paid for The Software. These are your sole remedies for any
breach in warranty.
Hardware Limited Warranty
Trimble Navigation Limited products are warranted against defects in material and
workmanship for a period of one year. The warranty period shall commence thirty (30) days
after shipment from Trimble’s factory. Warranty service will be provided at a designated
Trimble Service Center. Trimble will at its option either repair or replace products that prove
to be defective. The Customer shall pay all shipping charges for products returned to Trimble
for warranty service. Trimble shall pay all shipping charges for the return of products to the
Customer.
The above warranty shall not apply to defects resulting from:
1. Improper or inadequate maintenance by the buyer
2. Buyer-supplied software or interfacing
3. Unauthorized modification or misuse
4. Operation outside of the environmental specifications of the product
5. Improper installation, where applicable
6. Lightning or other electrical discharge
7. Fresh or salt water immersion or spray
8. Normal wear and tear on consumable parts (for example, batteries)
No other warranty is expressed or implied. Trimble Navigation Limited specifically disclaims
the implied warranties of fitness for a particular purpose and merchantability.
Table of Contents
Preface
Scope and Audience . . . . . . . . . . . . . . . . . . . . . . . . xiii
Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiv
Related Information . . . . . . . . . . . . . . . . . . . . . . . . xiv
Update Notes. . . . . . . . . . . . . . . . . . . . . . . xv
Trimble Bulletin Board Service . . . . . . . . . . . . . xv
Technical Assistance. . . . . . . . . . . . . . . . . . . xv
FaxBack . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Other Manuals . . . . . . . . . . . . . . . . . . . . . . xvi
Document Conventions . . . . . . . . . . . . . . . . . . . . . . xvii
Notes, Tips, Cautions, and Warnings. . . . . . . . . . . . . . . . xvii
1 Getting Started
1.1 Charging the TFC1. . . . . . . . . . . . . . . . . . . . . . . . . 1-1
1.2 TFC1 Components . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1.3 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
1.3.1 Control Keys. . . . . . . . . . . . . . . . . . . . . . . 1-6
1.3.2 Numeric Keypad. . . . . . . . . . . . . . . . . . . . . 1-8
1.3.3 Typing Extended Characters. . . . . . . . . . . . . . . 1-9
1.3.4 Control and Switch Keys . . . . . . . . . . . . . . . . 1-10
1.4 Using the Pen. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
TFC1 Owner’s Manual v
Table of Contents
1.5 Turning the TFC1 On . . . . . . . . . . . . . . . . . . . . . . . 1-12
1.6 Turning the TFC1 Off . . . . . . . . . . . . . . . . . . . . . . . 1-13
1.6.1 Automatic Turn-off . . . . . . . . . . . . . . . . . . . 1-13
1.6.2 Rebooting the TFC1 . . . . . . . . . . . . . . . . . . . 1-14
1.7 Storing the TFC1. . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
2 Batteries and Power
2.1 Main Battery Pack . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
2.1.1 Checking and Replacing the Main Battery Pack . . . . 2-3
2.1.2 Charging the Main Battery Pack. . . . . . . . . . . . . 2-6
2.2 AC Adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
2.2.1 AC Adaptor Cautions . . . . . . . . . . . . . . . . . . 2-9
2.3 Internal Backup Battery . . . . . . . . . . . . . . . . . . . . . . 2-11
2.4 Pen Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
3Options
3.1 PCMCIA Cards . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
3.1.1 Inserting a PCMCIA Card . . . . . . . . . . . . . . . . 3-2
3.1.2 Using a PCMCIA Card . . . . . . . . . . . . . . . . . 3-5
3.1.3 Removing a PCMCIA Card . . . . . . . . . . . . . . . 3-6
3.2 Vehicle Adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
3.3 Using Parallel Printers . . . . . . . . . . . . . . . . . . . . . . . 3-7
3.4 Using Serial Devices. . . . . . . . . . . . . . . . . . . . . . . . 3-7
4 Maintenance and Troubleshooting
4.1 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.1.1 Replacing the Screen Overlay . . . . . . . . . . . . . . 4-3
4.1.2 Replacing the Pen Tips . . . . . . . . . . . . . . . . . 4-4
4.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
vi TFC1 Owner’s Manual
Table of Contents
4.3 Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
4.4 Warning Messages . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
4.5 General Problems . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
A Installing Application Programs
A.1 Memory and Disk Configuration. . . . . . . . . . . . . . . . . . A-1
A.2 Using INTERLINK . . . . . . . . . . . . . . . . . . . . . . . . A-2
A.3 Configuring a PCMCIA Card . . . . . . . . . . . . . . . . . . . A-4
B System Precautions
B.1 Canadian Department of Communication Compliance Statement. B-1
B.1.1 English . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
B.1.2 Francais . . . . . . . . . . . . . . . . . . . . . . . . . B-1
B.2 European EMC Regulations . . . . . . . . . . . . . . . . . . . . B-2
B.3 FCC Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
B.3.1 Radio Interference . . . . . . . . . . . . . . . . . . . . B-2
B.4 Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Index
TFC1 Owner’s Manual vii
Table of Contents
viii TFC1 Owner’s Manual
List of Figures
Figure 1-1. TFC1 Layout, Front View . . . . . . . . . . . . . . . . . . . 1-2
Figure 1-2. TFC1 Layout - Back View . . . . . . . . . . . . . . . . . . . 1-2
Figure 1-3. TFC1 Layout - Bottom Vi ew . . . . . . . . . . . . . . . . . . 1-3
Figure 1-4. Keyboard Layout . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Figure 1-5. Control Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Figure 1-6. Embedded Numeric Keypad . . . . . . . . . . . . . . . . . . 1-8
Figure 1-7. Control and Switch Keys . . . . . . . . . . . . . . . . . . . . 1-10
Figure 2-1. Unlatching the Battery Door Catch. . . . . . . . . . . . . . . 2-3
Figure 2-2. Opening the Battery Door . . . . . . . . . . . . . . . . . . . 2-4
Figure 2-3. Removing the Battery. . . . . . . . . . . . . . . . . . . . . . 2-4
Figure 2-4. Using the AC Adaptor . . . . . . . . . . . . . . . . . . . . . 2-7
Figure 3-1. Unlatching PCMCIA Door Catch . . . . . . . . . . . . . . . 3-2
Figure 3-2. Opening the PCMCIA Door . . . . . . . . . . . . . . . . . . 3-3
Figure 3-3. Opening the Inner Waterproof Cover. . . . . . . . . . . . . . 3-3
Figure 3-4. Inserting the PCMCIA Card . . . . . . . . . . . . . . . . . . 3-4
Figure 3-5. Closing the PCMCIA Door. . . . . . . . . . . . . . . . . . . 3-5
Figure 3-6. Pressing the Ejector Button. . . . . . . . . . . . . . . . . . . 3-6
Figure 4-1. Lifting the Screen Overlay . . . . . . . . . . . . . . . . . . . 4-3
Figure 4-2. Removing the Pen Tip . . . . . . . . . . . . . . . . . . . . . 4-4
TFC1 Owner’s Manual ix
List of Figures
x TFC1 Owner’s Manual
List of Tables
Table 1-1. TFC1 Components . . . . . . . . . . . . . . . . . . . . . . . 1-4
Table 1-2. Control Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Ta ble 4-1. Warning Messages . . . . . . . . . . . . . . . . . . . . . . . 4-6
Ta ble 4-2. General Problems. . . . . . . . . . . . . . . . . . . . . . . . 4-7
TFC1 Owner’s Manual xi
List of Tables
xii TFC1 Owner’s Manual
Preface
Welcome to the TFC1 Owner’s Manual. This manual describes
Trimble Navigation Limited’s TFC1 is a portable, rugged,
IBM-compatible computer whic h uses the Microsoft MS-DOS
operating system and the Microsoft Windows Graphical User
Interface (GUI). It l ets you run a vast rang e of of f-the- shelf or c ustom
applications while on the move.
The TFC1 has an IBM-compatible keyboard and a pen interface for
easy operation of pen-aware applications.
The TFC1 can be enhanced by connecting peripherals or add-ons to
its wide range of ports. Th e standa rd ports includ e seria l, para llel and
PCMCIA card sockets.
Scope and Audience
Even if you have us ed other handheld computers we recommend that
you spend some time reading this manual. The following section
provides you with a guide to this manual, as well as to other
documentation included with this product.
TFC1 Owner’s Manual xiii
Preface
Organization
The manual is divided into the following chapters:
At the end of this manual you will find a reader comment form. We
appreciate any feedback you have about this manual. If this form is
not available, comments and suggestions can be sent to Trimble
Navigation Limited, 645 Nort h Mary Avenue, Post Office Box 3642,
Sunnyvale, CA 94088-3642. All comments and suggestions become
the property of Trimble Navigation Limited.
• Chapter 1, Getting Started - provides an introduction to TFC1
operations.
• Chapter 2, Batteries and Power - contains information on
checking, recharging, and replacing batteries.
• Chapter 3, Options - discuss es how to use the main optio ns and
accessories available for the TFC1.
• Chapter 4, Mainten ance and T roubles hooting - te lls you how to
handle routine maintenance and problems.
• Appendix A, Program Installation - provides directions for
installing application programs
• Appendix B, System Precautions - contains information on
system complience to electronic standards.
Related Information
This manual contains system-wide, general information about the
TFC1. The following sections discuss other sources of information.
xiv TFC1 Owner’s Manual
Update Notes
You will find a Warranty Activation Sheet with your TFC1. By
sending in your Warranty Activation Sheet, you are automatically
sent update notes as they become available. When you receive these
packages, read them. They contain important information about
software and hardware changes. Contact your local Trimble Dealer
for more information about the support agreement contracts for
software and firmware, and an extended warranty programs for
hardware.
Trimble Bulletin Board Service
If you have a modem, check the Trimble Surveying and Mapping
Bulletin Board Servic e (BBS) on a r egular basi s for applic ation notes,
new software release notices, and other information. The phone
numbers are:
+1-408-732-6717
+1-408-732-8936 high-speed modem
Preface
Technical Assistance
If you have problems and cannot find the information you need in
this document, call the Trimble Technical Assistance Center (TAC).
The phone numbers are:
+1-800-SOS-4TAC (in North America)
+1-408-481-6940 (Inte rna tional)
+1-408-737-9142 (fax)
You can call the Technical Assistance Center phones between 6 AM
to 6 PM Pacific Standard Time. A support technician will take your
call, help you dete rmine t he sour ce of y our pro ble m, and prov ide you
with any technical assistance you might need.
TFC1 Owner’s Manual xv
Preface
FaxBack
FaxBack is a completely automated fax respon se system fo r select ing
documents and catalogs (lists of available documents) to be faxed
back to a fax machine. Call from a tone-diali ng phone and FaxBack
guides you through the call by playing a pre-recorded voice message.
The FaxBack system is available 24 hours a day, seven days a week.
You can order a variety of documents, including; data sheets,
application notes, technical documentation, configuration guides,
assembly drawings, and general information.
To call the FaxBack service, dial +1-408-481-7704 and follow the
instructions received.
Other Manuals
You may find the following Microsoft Press material of use:
• The MS-DOS User’s Guide and Reference - for information on
the TFC1’s operating system and its commands.
• The MS-DOS T echnical Reference - for detailed information on
programming for the MS-DOS Operat ing System.
• The Microsoft Windows User’s Guide - for information on
setting up and using Microsoft Windows.
• The Microsoft Windows Guide to Pen Computing - for
information on setting up and using the pen in Windows.
xvi TFC1 Owner’s Manual
Document Conventions
Italics identify software menus, menu commands, dialog boxes, and
the dialog box fields.
SMALL CAPITALS identify DOS comman ds, directories, filenames,
and filename extensions.
Courier is used to represent what you see printed on the screen by
the DOS system or program.
Courier Bold represents information that you must type in a
software screen or window.
>5HWXUQ@ or >&WUO@ + >&@ identifies a hardware function key or key
combination that you must press on a PC.
Notes, Tips, Cautions, and Warnings
Notes, tips, cautions, and warnings are used to emphasize important
information.
Preface
)
,
TFC1 Owner’s Manual xvii
Note – Notes give additional significant information about the subject
to increase your knowledge, or guide your actions. A note can
precede or follow the text it references.
Tip – Indicates a shortcut or other time or labor-saving hint that can
help you make better use of the TFC1.
Caution – Cautions aler t you to s itu ation s th at coul d ca use hard wa re
damage or software error. A caution precedes the text it references.
Preface
0
Warning – Warnings alert you to situations that could cause personal
injury or unrecoverable data loss. A warning precedes the text it
references.
xviii TFC1 Owner’s Manual
1 Getting Started
This chapter provides an introduction to the use of the TFC1. The
TFC1 is a rugged, light-wei ght portabl e computer , desi gned for use in
the field an d in the office:
• The comfortably sized keyboard and screen and compact AC
Adaptor mean you can use the TFC1 like a desktop system.
• At under five pounds, the TFC1 is light and compact, and runs
for 3 to 4 hours on a single battery charge.
• The sealed case protects the TFC1 even in the rain.
• The backlighted screen lets you work under very low light
conditions in the field or at night.
1.1 Charging the TFC1
When you unpack the TF C1 you shoul d ful ly cha r ge th e main batte ry
pack by connecting the AC Adaptor for at least 10 hours with the
TFC1 turned off. This makes sure that the batteries are at their fully
capacity before using t he uni t. Refer to sectio n 2.1.2 of Chapter 2 for
instructions.
TFC1 Owner’s Manual 1-1
Getting Started
1.2 TFC1 Components
The components of t he TFC1 are illust rated i n Figure 1 -1, Figure 1-2,
and Figure 1-3. Table 1-1 describes the components.
1
screen
keyboard
power
socket
battery
compartment
PWR key
Figure 1-1. TFC1 Layout, Front View
COM1
LPT1
pen, stored
in handle
carrying handle
and pen storage
PCMCIA
compartment
COM2
Figure 1-2. TFC1 Layout - Back View
1-2 TFC1 Owner’s Manual
1 Getting Started
PCMCIA
compartment
battery compartment
Figure 1-3. TFC1 Layout - Bottom View
TFC1 Owner’s Manual 1-3
Getting Started
Table 1-1. TFC1 Components
Component Description
keyboard The keyboard has 81 keys in a QWERTY layout.
screen The screen is a monochrome VGA screen, with
16 grey scales and 640x480 pixels, and backlight.
carrying
handle
PCMCIA
compartment
battery
compartment
power socket The power socket provides a connection for the
COM1 The main serial port connects external serial
LPT1 The parallel printer port connects devices with a
COM2 The secondary serial port connects external serial
The carrying handle allows you to carry the TFC!
and provides storage for the pen.
The PCMCIA compartment contains the two
external PCMCIA sockets. The sockets accept
PCMCIA cards such as modems, ATA hard disk
drives and memory cards. The compartment is
watertight when closed correctly.
The battery compartment stores the main battery.
The compartment is watertight when closed
correctly.
TFC1 AC Adaptor, to charge the main battery
pack.
devices, such as external modems, or is used to
exchange information with other computers
through Microsoft’s INTERLINK.
parallel interface, such as a parallel printer, or is
used to exchange information with other
computers.
devices, such as external modems, or is used to
exchange information with other computers.
1
1-4 TFC1 Owner’s Manual
1 Getting Started
1.3 Keyboard
The keyboard works like a normal PC keyboard, with a few special
features. The key board is sho wn in Fi gure 1-4. The funct ion that each
key performs is indicated by symbols located on its keycap, and on
the keyboard overlay behind it.
Figure 1-4. Keyboard Layout
The letter keys (>$@, >%@, >&@) normally type small lette rs (a, b, c). To
type a CAPITAL letter, hold down either of the >⇑^6KLIW@keys and type
the letter required. If you want to type a series of capitals, press the
>&DSV^/RFN@key to select caps lock mode. The letter keys type cap ital s.
When in caps lock mode, you can type lower case letters by pressing
the >⇑^6KLIW@ key. Press >&DSV^/RFN@again to return to normal typing.
The >⇑^6KLIW@ key produces a capit al le tter or th e c haract er sh own in t he
upper part of the keycap.
The >&WUO@ key produces control codes that can control your
application.
TFC1 Owner’s Manual 1-5
Getting Started
1.3.1 Control Keys
1
The >$OW@ key typically provides access to menus.in Windows, but can
also enter characters and symbols by typing their ASCII code on the
numeric keypad (see section 1.3.2).
The TFC1 provides keyboard control of the computer’s screen
contrast and brightness, and of speaker volume. To execute one of
these functions, press the >)1@key (located in the lower left corner of
the keyboard) and the appropriate >)@function key (located in the
first row of keys at th e top of the keyboard). See Figur e 1-5 and Table
1-2.
Figure 1-5. Control Keys
1-6 TFC1 Owner’s Manual
1 Getting Started
Table 1-2. Control Keys
Key + Produces
>)1@
>(VF@
>)@
>)@
>)@
>)@
>)@
>)@
>)@
>)@
>)@
>)@
>3UW6F@
Pause
Decrease screen contrast
Increase screen contrast
Speaker on
Speaker off
Backlight on
Backlight off
Reserved
Country-specifi c ch arac ter s
F11
F12
Scroll Lock
The control functions are described in section 1.3.4.
TFC1 Owner’s Manual 1-7
Getting Started
1.3.2 Numeric Keypad
The keyboard also has an embedded numeric keypad, as shown in
Figure 1-6. To use this numeric keypad, enter num lock mode by
pressing the >)1@ key and the >&DSV/RFN@key
To return to normal keyboard operation, repeat the key sequence.
. This modifies the keys.
.
1
Figure 1-6. Embedded Numeric Keypad
1-8 TFC1 Owner’s Manual
1 Getting Started
1.3.3 Typing Extended Characters
You can use the >$OW@ key in num lock mode to type characters that are
not on the keyboard.
When using DOS or Windows:
1. Select num lock mode (see section 1.3.2).
2. Hold down the
using the numeric keypad keys (NOT the numbered function
keys along the back row of the keyboard). When you release
>$OW@ key, the ANSI character displays.
the
ANSI codes are listed in your DOS guides. Within Windows you
should always type a 0 at the start of the ANSI code.
When using W indows , you can a lso us e the Charac ter Map ac cesso ry
to provide point-and-click selection of extended characters. Refer to
the documentation supplied with Microsoft Windows for more
information.
>$OW@ key and type the char acter’s ANSI code,
TFC1 Owner’s Manual 1-9
Getting Started
1.3.4 Control and Switch Keys
The TFC1’s controls and switches are pr ovided by keys and key
combinations shown in Figure 1-7.
Figure 1-7. Control and Switch Keys
1
T o turn on or off, press th e >3ZU@key. The TFC1 can also turn itself of f
to conserve power if inactive for a period. See section 1.6.1.
To adjust the screen contrast, hold down >)1@and press >)@to
decrease contrast, or >)@to incr ease con trast . Releas e both
the contrast setting is sat is fa ctory.
To turn the screen backlight on, press >)1@ + >)@. To turn it off, press
>)1@+ >)@. To conserve battery power, the backlight turns off
automatically after a short time, usually 5 minutes.
1-10 TFC1 Owner’s Manual
keys when
1 Getting Started
The TFC1 can produce a number of sounds through its speaker. To
turn the speaker off, press >)1@ + >)@; to turn it on, press >)1@ + >)@.
Turning off the speaker prevents all sound output, including:
• Keyclicks
• Low power warning beeps
• Tones to confirm PCMCIA card insertion, removal and
configuration
• Beeps, tones and other sounds that may be produced by your
software
Your software may also provide options to control these and other
functions.
1.4 Using the Pen
The pen provides a simple, intuitive pointing device. It utilizes a
digitizer under the monitor screen that senses the position of the pen
tip. The operation of the pen depends on whether you are using it
with Windows or with the DOS operating system.
• If you are using a Windows application, the screen pointer
follows the pen tip around the screen, and you use Pen
Windows gestures to select commands such as delete, insert,
and so on. For information on pen functions in Microsoft
Windows, refer to The Microsoft Windows Guide to Pen
Computing.
• DOS applications that support the use of a pointing device,
such as a mouse, may also work with the pen. However, DOS
applications cannot use the pen for handwriting or recognize
gestures.
TFC1 Owner’s Manual 1-11
Getting Started
Whichever type of appl ication you are using:
• T ap the pen ti p anywher e on the screen . The pen turns it self of f
to conserve power when there is no pen input for a period.
• Move the pen around the screen to move the pointer. The pen
tip does not have to rest on the screen. It can be up to about
7mm (0.3") from it and still operate correctly. The pen tip
should touch the s creen when using it t o writ e on f orms laid on
the screen.
• T o click, press the pen tip on th e screen. This is equivalent to a
left-button click.
• To right-click, press the button on the barrel of the pen.
1.5 Turning the TFC1 On
To turn the TFC1 on, press the >3ZU@key, in the upper right corner of
the keyboard.
When it turns on, the TFC1 usually starts from where you turned it
off, instead of rebooting like a desktop computer. This is much more
convenient than having to restart the applications and reload your
data. The resume mode operation may be disabled by your
application.
1
If you see the following message when you turn the TFC1 on:
BATTERY POWER LOW
it means the battery needs recharging.
The TFC1 only stays on for a fe w seconds, so turn it off . Rech ar ge or
replace the battery pack. See section 2.1 of Chapter 2.
If you can not turn the unit on at all, the battery pack may be fully
discharged. Recharge or replace the battery pack. See section 2.1 of
Chapter 2.
1-12 TFC1 Owner’s Manual
1 Getting Started
1.6 Turning the TFC1 Off
To turn the TFC1 off, press the >3ZU@key again.Turning the unit off
suspends your application. The next time you turn the TFC1 on, you
can carry on exactly as if you had not turned the unit off.
To get the maximum working time from the batteries, turn the TFC1
off when you are not using it, even if only for a few minutes.
If you can not turn the unit off, your software may have disa bled the
>3ZU@key to make sure that it can complete a task. You should be able
to turn the TFC1 off on completion of the task .
1.6.1 Automatic Turn-off
The TFC1 can turn itself off for the following reasons:
• The TFC1 has been inactive for a time, typically 4 minutes.
This is the idle timeout. Your application can adjust this period
or prevent idle timeout completely.
• The software turns off, for example, once it has completed a
long, unsupervised task.
• The battery voltage has fallen below a threshold level. Be fore
this happens, t he TFC1 displays warning messages a nd so unds
warning beeps (providing that the speaker is enabled and the
TFC1 is in DOS, not Windows).
• The battery pack has failed or been removed.
In the first two cases, you can turn on again and use the TFC1 as
normal. If the battery voltage is low, you may be able to turn on, but
the TFC1 displays warning mes sages and turn s off ag ain. Connect the
AC adaptor to recharge the battery. If the battery pack has been
removed or has failed completely, install a working battery pack. If
the battery needs charging, connect the AC adaptor.
TFC1 Owner’s Manual 1-13
Getting Started
1.6.2 Rebooting the TFC1
1
Occasionally, you may need to reboot the TFC1. For example, after
changing the
changes, you must r ebo ot the TFC1. Turning it of f and on will not do
this.
T o reboot , press >&WUO@ + >$OW@ + >'HO@. That is, hold down th e >&WUO@ and >$OW@
keys and press the >'HO@ key. A series of messages display that end
with your application being run, or the DOS command prompt or
Windows.
CONFIG.SYS or AUTOEXEC.BAT files. To effect the
Note – If the TFC1 normally runs an application that is specially
written for your work and you think you need to reboot but can not
contact Trimble’s Technical Support Center (TAC) for advice.
1.7 Storing the TFC1
If you need to store the TFC1 for more than a few days, do the
following:
1. Fully charge th e batt ery pack . The batt ery pac k should b e ful ly
recharged ever y two or three weeks.
2. Exit any applications that are running.
3. Store any data files on nonvolatile storage, to avoid the
possibility of data loss. For example, copy them to a desktop
computer.
4. Disconnect any peripherals or cables.
5. Store the pen in the TFC1’s handle.
6. Make sure that the >3ZU@key cannot be pressed accid ent al ly.
7. Store the TFC1 at room temperature
1-14 TFC1 Owner’s Manual
2 Batteries and Power
The TFC1 uses three types of batteries and one other source of
power:
• A removable, rechar geable, main battery pack. Th is is the ma in
power source for mobil e operati on. It ca n be char ged i nternal ly
by using the AC Adaptor.
• The AC Adaptor, can power the TFC1 for desktop operation.
The battery pack must be installed in the TFC1 while using the
AC Adaptor.
• A fixed internal backup battery, trickle-charged from the main
power source. This provides sufficient power to maintain all
the information stored o n the TFC1 for at least 7 2 hours e ven i f
the main power source fails.
• Non-rechargeable button cells, located inside the pen. These
power the pen.
,
TFC1 Owner’s Manual 2-1
Caution – Rechargeable batteries are recyclable. At the end of their
useful life, depending on the applicable local and national law, it may
be illegal to dispose of rechargeable batteries through the municipal
waste system. Check with your local solid waste officials for details of
the recycling and disposal options in your area.
Batteries and Power
2.1 Main Battery Pack
The main ba ttery pack is a reliable and long lived Duracell D R30
NiMH (Nickel Metal Hydride). In normal operation, you need to
recharge it when it runs down and replace it at the end of its useful
life.
The TFC1’s power- conser vation facilit ies he lp you ge t the maxi mum
operating time f rom th e main battery pack. For best results, you ne ed
to:
• Make sure that the main bat t ery pack is fully charged.
• Turn the TFC1 off when not using the main battery pack.
• Use the backlight as little as possible.
In standard operation, with the full power-saving facilities enabled, a
full charge can last up to 3 to 4 hours. If you have a spare charged
battery pack, you can swap batteries at any time to extend operating
time. If you follow the instructions, each battery pack should last for
approximately 500 charge/discharge cycles.
2
,
2-2 TFC1 Owner’s Manual
Caution – Use only Duracell DR30 (or compatible) battery packs
specifically designed for use with the TFC1, available as an
accessory from Trimble, P/N 29347.
2 Batteries and Power
2.1.1 Checking and Replacing the Main Battery Pack
You should check the main b atter y pack vi suall y, at least twice a yea r:
1. Turn the TFC1 over and pull out the catch of the battery door.
See Figure 2-1.
Figure 2-1. Unlatching the Battery Door Catch
TFC1 Owner’s Manual 2-3
Batteries and Power
2. Open the battery door. See Figure 2-2.
Figure 2-2. Opening the Battery Door
3. Turn the TFC1 over and remove the battery. See Figure 2-3.
2
Figure 2-3. Removing the Battery
2-4 TFC1 Owner’s Manual
2 Batteries and Power
4. Examine the battery pack for leaks or cracks. If you see any,
remove the battery pack.
0
Warning – BATTERY LEAKAGE IS CORROSIVE. In the unlikely
event of battery leakage, do not touch the leaked material. In case of
accidental contact, rinse immediately with running water.
5. Examine the compartment for signs of water leakage, such as
white deposits or cor rosi on of t he cont acts . If yo u se e depos its,
clean them as well as you can and check the battery
compartment seals and l atch mecha nism. If t hese are damaged,
return the TF C1 to Trimble’s Technical Support Center (TAC)
for repair.
6. Place the current batt ery pack or a new battery pack in the
battery compartment so that it fits over the charging contacts
and lies flat. It only fits th e correct way.
7. Close the battery compartment door. Make sure it is fully
closed and securely latched before taking the TFC1 into the
field.
8. Fully charge the battery pack, (see section 2.1.2). A new
battery pack should have no charge.
9. If you are exchanging battery packs, charge the one you have
removed so it is ready when you need it.
TFC1 Owner’s Manual 2-5
Batteries and Power
2.1.2 Charging the Main Battery Pack
2
,
Caution – Use only the AC Adaptor to charge or operate the TFC1.
Observe the AC Adaptor cautions in section 2.2.1. The AC Adaptor is
for indoor use only.
To maintain a battery pack’s capacity and prolong its working life,
you should recharge it when it is almost fully discharged (when the
TFC1 unit is displaying battery low warnings). This is the
recommended procedure .
You can recharge the battery at any time, regardless of the condition
of the charge, as long as you do not do so too often. A battery that
was recharged af ter partial use should be run down to t h e lo w bat te ry
condition as soon as possible, then fully recharged.
To recharge the ba ttery:
1. Turn the TFC1 off.
2. Plug the AC adaptor int o the AC supply.
2-6 TFC1 Owner’s Manual
2 Batteries and Power
3. Plug the AC adaptor into the power socket on the front of the
TFC1.
Figure 2-4. Using the AC Adaptor
4. Leave the battery to char ge . Charging may take up to 10 hours
for a fully dischar ged ba tter y, providing the TFC1 is turned of f
while charging.
5. When charging has finished, disconnect the AC Adaptor from
the TFC1 and the AC supply.
You can turn the TFC1 on and use it while charging its battery, but
this increases the charging time. In some cases, with high current
peripherals attached and in constant use, this may even prevent
charging entirel y.
TFC1 Owner’s Manual 2-7
Batteries and Power
2.2 AC Adaptor
2
,
Caution – Use only the AC Adaptor to charge or operate the TFC1.
Observe the AC Adaptor cautions in section 2.2.1. The AC Adaptor is
for indoor use only.
You can use the AC Adaptor to charge the main battery pack; see
section 2.1.2. You can also use the AC Adaptor as your main power
source. A battery pack must be installed in the TFC1 in order to use
the AC Adaptor.
To use the AC Adaptor as the main power source:
1. Turn the TFC1 off.
2. Plug the AC Adaptor into the AC supply.
3. Plug the AC Adaptor into the power socke t on the front of the
TFC1.
4. You can now use the TFC1 exactly as if operating from the
main battery pack. The usual power-saving functions still
operate, even though power is not being drawn from the
battery pack. The main battery pack also charges
automatically.
5. You can turn the TFC1 off or on as normal, by using the >3ZU@
key.
6. When you have finished operating the TFC1 from the AC
Adaptor, disconnect the AC Adaptor from the TFC1 and AC
power supply.
2-8 TFC1 Owner’s Manual
2 Batteries and Power
2.2.1 AC Adaptor Cautions
,
Caution – The AC Adaptors for the TFC1 are class 11 (double
insulated W with no ground) and built to EN60950: 1988 or EN60742:
1989, BS415 and DIR73/23/EEC safety requirements, and
international EMC standards including EN55022 classes A & B.
Use the AC Power Adaptor only after reading and understanding the
following cautions:
• Hazardous voltages inside, do not attempt to open.
• No user serviceable parts inside, do not attempt to open.
• Indoor use only.
• Avoid liquid spillage, do not connect if suspected damp.
• Make sure ventilation is not restricted.
• Make sure the supply specification matches the input rati ng of
the TFC1.
• Use only the supplied AC Adaptor. Trimble Navigation
Limited cannot be held responsible for any damage caused if
the supplied AC Adaptor is not used.
• Inspect the AC adaptor before connecting, do not use if there
are signs of damage or deterioration.
• Regularly check t he batt ery for leakage as th is may da mage th e
product.
• Battery chemical leakage is corrosive, do not touch. In case of
accidental contact w ash immediately with running water.
• Avoid mechanical strain to cables or connectors.
• Make sure connectors are soundly mated.
TFC1 Owner’s Manual 2-9
Batteries and Power
• In the even t of overloadin g due to a fault, the adaptor may
• If, after following the instructions, the AC adaptor appears to
• The AC Adaptor should never be replaced by an alternative
• Do not attempt to use the AC Adaptor for alternative purposes;
• Use only a readily accessible power outlet, and disconnect
• Although the AC Adaptor is rated for continuous operation, it
2
overheat and stop functioning. Some models recover after
disconnecting from the p ower supply for a few minutes. Othe rs
fail permanently. These are not repairable and must be
replaced.
be faulty, it should be returned to the supplier for servicing,
with a description of the fault.
unapproved model, as damage can result.
use only with the TFC1 products supplied by Trimble
Navigation Limited.
when not in use.
is important not to exceed the charging limitations of the
battery. Refer to appropriate instructions for charging.
• Avoid use in dusty or contaminated environments.
• If a fused plug is present, make sure that only a suitable fuse is
fitted inside the plug and that only identical replacements are
used.
2-10 TFC1 Owner’s Manual
2 Batteries and Power
2.3 Internal Backup Battery
The internal backup battery is charged automatically from the main
TFC1 power source (batte ry pack, AC Adaptor, or Vehicle Adaptor).
If fully charged, the internal battery provides sufficient power to
maintain all information stored within the TFC1 for at least 72 hours.
It does NOT provide sufficient power to operate the TFC1 or any of
its peripherals.
If the backup battery is exhausted, it may take up to a week to fully
recharge on ce main po wer is restor ed. The ba ckup batt ery is designed
to last for the lifetime of the TFC1 and is not user-replaceable.
2.4 Pen Batteries
The digitizer pen has its own internal batteries. These should be
replaced when the pen begins to function erratically. To replace the
pen batteries:
1. Obtain a set of three
from most battery suppliers.
2. Depress the top of the pen and turn it about 120°
counter-clockwise to release it from the body of the pen.
3. Turn the pen upside down and pull off its top, to drop out the
three used batteries.
Warning – Keep the pen batteries out of the reach of children.
SR48 button cells. These are available
0
4. Turn the pen right-side up and insert the three new batteries,
negative poles down.
5. Insert the pen top. Press it down and turn it 120° clockwise to
lock it into place.
6. Turn the TFC1 on and check the operation of the pen.
TFC1 Owner’s Manual 2-11
Batteries and Power
2
2-12 TFC1 Owner’s Manual
3 Options
You can enhance the TFC1 with the following accessories and
peripherals:
• PCMCIA cards
• Vehicle adaptor
• Parallel printers
• Serial devices
Other options may become available later. For a complete list,
contact your supplier.
3.1 PCMCIA Cards
TFC1 Owner’s Manual 3-1
Note – Read this section if you need to insert or remove PCMCIA
cards. If the cards are already set up for you, leave them in place and
skip this section.
PCMCIA cards or PC cards are credit-card size devices that add
options to the TFC1, such as GPS receivers, modems, memory, hard
disk drives, and network adaptors. PCMCIA cards are installed in
one of the TFC1’s two external PCMCIA sockets, acc essed t hrough a
door and waterproof cover on the right-hand side of the case.
Options
3
PCMCIA cards come in three thicknesses, from Type 1 (thinnest) to
T ype 3 ( thickest ). The TFC1 h olds two Type 1 or Type 2 c ards, or one
Type 3 card.
3.1.1 Inserting a PCMCIA Card
Note – These instructions assume that the CardWare software is
installed on the TFC1 and is set to automatically recognize and
configure PCMCIA cards when inserted. If any other installation or
preparation instructions are provided with the card, read those also.
To insert a card:
1. Turn the TFC1 on.
2. Turn the TFC1 over, and pull the catch of the PCMCIA door
toward you. See Figure 3-1.
Figure 3-1. Unlatching PCMCIA Door Catch
3-2 TFC1 Owner’s Manual
3 Options
3. Grip the door and rotate the door upwards to open it. See
Figure 3-2.
Figure 3-2. Opening the PCMCIA Door
4. Pull open the inner waterproof cover. See Figure 3-3.
Figure 3-3. Opening the Inner Waterproof Cover
TFC1 Owner’s Manual 3-3
Options
3
5. Remove the card from its protective case. Be careful not to
damage or contaminate t he contacts.
6. Insert the card, connector end first, right way up. Most cards
are labeled with the correct orientati on. Check the ridges down
each side of the card; make sure that the double ridges are to
the right. See Figure 3-4.
If you are fitting a Type 1 or Type 2 card, you can use either
socket. If you are fitt ing a Type 3 card, remove other car ds first
and use the lower socket.
Figure 3-4. Inserting the PCMCIA Card
7. Press the card home until the ejector pops up (there is some
resistance first). If sound is enabled, you should hear a beep
when the card is fully inserted and recognized, and another
(higher) beep when it has been configured. These beeps are
provided by the CardWare utility.
8. Make sure that the card is fully inserted. Check the ejector. It
should be popped up above the top of the card.
3-4 TFC1 Owner’s Manual
3 Options
9. Close the inner waterproof cover and door. See Figure 3-5.
Figure 3-5. Closing the PCMCIA Door
3.1.2 Using a PCMCIA Card
Once a PCMCIA card has been installed and auto-configured, it
should operate cor rectly. Read the instruc tions pro vided with the card
for guidance on using it. If a PCMCIA card does not operate
correctly, contact Trimble’s Technical Support Center (TAC) for
assistance.
TFC1 Owner’s Manual 3-5
Options
3
3.1.3 Removing a PCMCIA Card
To remove a card:
1. Press the ejector but to n next to the card until the card pops out
(there is some resistance first). See Figure 3-6.
Figure 3-6. Pressing the Ejector Button
2. Pull the card from the socket and put it back in its protective
case.
3. Close the inner waterproof cover and door.
3.2 Vehicle Adaptor
The Vehicle Adaptor allows you to operate or charge the TFC1 from
your vehicle’s DC power supply. The Vehicle Adaptor is available as
a TFC1 accessory. Contact your local Trimble sales office for details.
3-6 TFC1 Owner’s Manual
3 Options
3.3 Using Parallel Printers
To use a parallel printer, connect it to the parallel printer connector
with a standard Centronics-compatible printer cable. The printer is
addressed as LPT1. The port is enhanced for bidirectional use.
Remember to configure your application for your printer.
3.4 Using Serial Devices
To use a serial device, connect it to either serial port with a suitable
cable. The TFC1 connectors are standard Male DB-9 types.
The device is addressed as COM1 or COM2, depending on which
port you use. Use your communicatio ns package to confi gure the port
to suit the remote co mputer or c onnecte d per iphera l bef ore b eginni ng
communications.
TFC1 Owner’s Manual 3-7
Options
3
3-8 TFC1 Owner’s Manual
4 Maintenance and
The TFC1 is a very sophisticated and robust computer, designed to
resist the sort of abuse that would stop many less rugged computers
in their tracks. Howev er , you can encoun ter occa sional problems wi th
operating the TFC1 or war ning signs t hat indicat e a possible problem.
This chapter is intended to help you recognize the warning signs and
resolve the problems.
4.1 Maintenance
DO:
• Read and comply with the operating instructions in this
manual.
• Use only approved batteries and AC adaptors in the TFC1.
• Keep the battery and PCMCIA covers closed.
• Carry the TFC1 by the handle.
Troubleshooting
TFC1 Owner’s Manual 4-1
Maintenance and Troubleshooting
DO NOT:
• Expose the TFC1 to temperatures above 71° C (160° F), or
below -23° C (-9° F).
• Expose the TFC1 to strong magnetic fields. For example, do
not leave the unit next to an operating television set, electric
motor, or generator.
• Expose the TFC1 to X-rays. For example, do not take the unit
through the metal detector gate at airport security.
• Leave the TFC1 in bright sunlight for long periods.
• Expose the TFC1 to corrosive materials or clean with organic
solvents or harsh cleaners containing bleaches or abrasives.
They can damage the case or screen.
• Handle the TFC1 carelessly. Even though designed speci fically
for rough usage, the unit is still a precision instrument.
• Force connectors or PCMCIA cards.
• Leave the TFC1 under water.
4
4-2 TFC1 Owner’s Manual
4 Maintenance and Troubleshooting
4.1.1 Replacing the Screen Overlay
If the screen overlay gets dirty, clean it with a soft cloth. If it gets
scratched, you can replace it with the spare screen overlay provided:
1. Lift once corner of the old overlay. Do not damage the screen.
See Figure 4-1.
Figure 4-1. Lifting the Screen Overlay
2. Pull the old overlay off the screen and throw it away.
3. Peel the protective backing from the adhesive side of the new
overlay.
4. Place the overlay carefully on the screen, adhesive side down.
Do not trap air or dust under the overlay.
5. If the overlay is not positioned correctly, lift and reposition it.
6. Remove the protective surface from the top of the overlay.
TFC1 Owner’s Manual 4-3
Maintenance and Troubleshooting
4.1.2 Replacing the Pen Tips
If the pen tip is worn, you can replace it with one of the spare tips
supplied with each pen:
1. Remove the old tip by grasping it and pulling sharply. See
Figure 4-2.
4
Figure 4-2. Removing the Pen Tip
2. Insert a spare tip by pushing it up into the end of the pen.
4-4 TFC1 Owner’s Manual
4 Maintenance and Troubleshooting
4.2 Cleaning
If the case is dirty, clean it as follows:
1. Make sure that all c ompartment cover s are close d tight and th at
the case seal is intact.
2. Gently rinse the TFC1 under clear r unning wat er (hand hot , no
more than 40 ° C [104° F] ). Do not immerse the unit
unnecessarily, or use a high pressure jet.
3. Use a soft bristle brush and mild de te rgent to remove stubborn
deposits from the case.
4. After cleaning, blow any water out of the connectors, then
leave the unit to air dry in a warm room. Do NOT used forced
air drying, such as with a fan heater or hair dryer.
5. When the TFC1 is dry, remove streaks or smears on the ca se or
screen by polishing with a soft, dry, cloth.
,
Caution – Do not use organic solvents or harsh detergents, as they
can damage the case or screen.
4.3 Repairs
Minor repairs can be carried out by suitably equipped and qualified
staff. If your TFC1 requires major repairs or upgrades, contact
Trimble’s Technical Support Center (TAC).
TFC1 Owner’s Manual 4-5
Maintenance and Troubleshooting
4.4 W arning Messages
The TFC1 or your application may display warning messages,
accompanied by beep sounds (if sound is enabled). Such messages
display when the TFC1 is running DOS. They do not display under
Windows. Exam ples of warning messages are shown in Table 4-1.
Table 4-1. Warning Messages
Warning Message Description and Fix
* * * WARNING BATTERIES LOW * * *
(or the screen flashes
repeatedly)
* * * WARNING
HUMIDITY * * *
The battery power is low . Connect the AC Adaptor or
fit another charged battery pack. If you can not do this
yet, turn the TFC1 off.
Moisture has entered the case, due to case damage
or failure of the seals. IMMEDIATELY DO THE
FOLLOWING:
1. Check the current humidity level within the case,
by using the Unit Information option of the UTIL
utility.
2. Disconnect any peripherals and PCMCIA cards.
Leave the battery pack inserted to preserve
memory contents.
3. If there is any water visible in the compartments or
covers, dry it quickly and as much as possible, but
do not use forced air.
4
4. Close the covers and return the TFC1
IMMEDIATELY to Trimble’s Technical Support
Center (TAC) or approved service agent, in the
original packaging.
,
4-6 TFC1 Owner’s Manual
Caution – If you receive the humidity warning, you MUST take action
promptly to minimize the possibility of corrosion.
4 Maintenance and Troubleshooting
If you see any other warning or error messages, write them down. If
you are not sure what a message mean s or what to do about it , contact
Trimble’s Technical Support Center (TAC). You can also check any
manuals supplied with your software or peripherals for error
messages.
4.5 General Problems
If you do not see any error messages, but believe that something is
wrong with the TFC1 check Table 4-2 to see if the problem is
described.
Table 4-2. General Problems
Symptom Solution
You can not turn
the TFC1 on.
You can turn the
TFC1 on, but it
turns itself off.
Some of the keys
behave oddly.
You can turn the
TFC1 on but
nothing wor ks.
The TFC1 has lost all main power. Check that a battery pack
is fitted, then connect the AC Adaptor, or fit another charged
battery pack as described in Chapter 2. If you still can not turn
the TFC1 on, contact Trimble’s Technical Support Center
(TAC).
The battery pack is low on power. Connect the AC Adaptor or
fit another charged battery pack as described in Chapter 2.
You may have selected num lock mode by mistake. Hold
down the>)1@keyand pr ess >&DSV/RFN@ to disable it. If this does
not help, contact Trimble’s Technical Support Center (TAC).
Your application or the TFC1 has stopped working. Contact
Trimble’s Technical Support Center (TAC).
TFC1 Owner’s Manual 4-7
Maintenance and Troubleshooting
4
4-8 TFC1 Owner’s Manual
A Installing Application
Programs
This appendix describes the procedures to be followed when
installing application programs onto the TFC1.
A.1 Memory and Disk Configuration
The TFC1 is supplied with 12 MB of RAM and an internal 20 MB
Flash memory card. The architecture of the TFC1 allows at most
8 MB of real RAM to be addressed, so the remaining 4 MB is
configured as RAM disk and appears as the
Flash memory card, which ap pears a s th e
of Microsoft Windows, your Trimble software application programs
and data. If your data requirements exceed the space available on the
C: drive, you can purchase and install one Type 3 PCMCIA or up to
two Type 2 PCMCIA memory or hard disk drive cards. The
following sections describe how these cards should be installed and
configured.
D: drive. The 20 MB
C: drive, is used fo r stor age
,
TFC1 Owner’s Guide A-1
Caution – The contents of the RAM drive (D:) is maintained by a
backup battery. If both the main battery and the backup battery are
removed or become fully discharged then the contents of the RAM
disk are lost.
Installing Application Programs
Under normal circumstances, if you observe proper battery
management procedures, the main battery maintains the backup
battery.
A
If the contents of the
next install or recharge the main battery and turn the unit on. This
rebuilding procedure sets up a 4 MB RAM disk as the
enables Microsoft Windows to use this drive as a 4 MB swap file,
which gives the best possible performance.
Note – Whenever the D: drive is rebuilt, Microsoft Windows warns
that the Windows swap file is corrupt (this means that it does not
exist, as the D: drive was recently formatted). Windows asks you to
confirm whether or not you wish the existing swap file to be deleted
and re-created. You should answer Yes, or wait for a few seconds, as
the default answer to this question is Yes. When you subsequently
run Windows this warning does not appear, as the D: drive’s contents
are retained unless the TFC1’s main and backup batteries are
allowed to discharge fully.
A.2 Using INTERLINK
To install an application program, you must use the DOS
INTERLINK utility. This utility allows the TFC1 to access the hard
drive(s) and diskette drive(s) of an office PC through a serial or
parallel cable.
D: drive is los t, the TFC1 rebu ilds it when you
D: drive and
To install an application program onto the TFC1:
1. Insert the fir st insta llatio n disk for the appl ication progra m into
the diskette drive of the office PC.
2. Connect the office PC’s serial or p arallel port to the TFC1’s
serial or parallel port. If installing the ASPEN Field Software,
use the supplied serial cable, P/N 18532.
A-2 TFC1 Owner’s Guide
A Installing Application Programs
3. On the office PC, run the INTERLINK server program. If
using a parallel port connection, type:
intersvr /lpt1 >(QWHU@
If using a serial port connection, type:
intersvr >(QWHU@
The office PC now acts as an INTERLINK server, and makes
its disk drive(s) available to the TFC1.
4. Reboot the TFC1 (hold down the >&WUO@, >$OW@ and >'HO@ keys
simultaneously).
When the TF C1 reboots it runs the INTERLINK client
program which attempts to establish a communications link
with the office PC. If it is successful, the office PC and the
TFC1 both indicate the mapping of drives that has been
defined. The office PC’s diskette drive is mapped to a drive
letter such as
established then check the cabling before rebooting the TFC1
and trying again.
I: on the TFC1. If communication is not
5. The TFC1 should run Microsoft Windows by default,
whenever you reboot, but if the
AUTOEXEC.BAT file has been
modified then you may have to run Windows by typing the
command:
win>(QWHU@
6. From the Windows Program Manager, select File/Run and
specify the program to run as
I:\SETUP.EXE.
If the office PC’s diskette drive has been mapped to a TFC1
drive other than I:, you have to specify a different drive letter.
If the application’s installation program is not calle d
SETUP.EXE you have to specify a different program name.
TFC1 Owner’s Guide A-3
Installing Application Programs
Installation of so ftware usi ng INTERLINK is s lower than install ation
directly onto a computer with its own diskette drive. However you
should only have to install an application program onto the TFC1
once when you purchase this application (and whenever you
purchase an upgrade to that application program).
A
)
Note – Installation of software using INTERLINK is considerably
faster using the parallel ports of the office PC and TFC1 than using a
serial (RS232) connection.
Tip – If you use INTERLINK to transfer files to or from the TFC1,
reboot the TFC1 before using it to run ASPEN. Otherwise, the COM1
port is not accessible to ASPEN, and the TFC1 operates much
slower.
A.3 Configuring a PCMCIA Card
You can install and use a PCMCIA memory or hard disk card in the
TFC1 without the need to install special drivers, as these are preloaded and pre-configured. You may need to turn the TFC1 off and
on again to access a newly inserted card. In some cases, you may
need to reboot the TFC1 for a card to be recognized.
The two external PCMCIA slots are assigned drive letters
If you have inserted a Type 3 PCMCIA card then this appears as
E:. If you have inserted a Type 2 PCMCIA card then this
drive
appears as drive
inserted the card).
E: or drive F: (depending on the slot into which you
D: and E:.
A-4 TFC1 Owner’s Guide
A Installing Application Programs
If you insert an unfo rmatted memory or hard dis k PCMCIA card, you
need to format the card:
To format the
pcprep E:>(QWHU@
To format the
pcprep f:>(QWHU@
E: drive, at the C:\ DOS prom pt type:
F: drive, at the C:\ DOS prompt type:
TFC1 Owner’s Guide A-5
Installing Application Programs
A
A-6 TFC1 Owner’s Guide
B System Precautions
B.1 Canadian Department of Communication
Compliance Statement
B.1.1 English
This digital apparatus does not exceed the class B limits for radio
noise emissions from digital apparatus set out in the Radio
Interference Regulations of the Canadian Department of
Communications.
B.1.2 Francais
A vis de c onformité aux normes du Ministère d es Communi cati ons d u
Canada.
Le présent appareil numerique n' émet pas de bruits radioélectriques
dépassant les limites appl ic able aux apparels numériques de classe B
préscrites dans le R églement sur le brouillage radioélectrique édicté
par le Ministère des Communications du C anada.
TFC1 Owner’s Manual B-1
System Precautions
B.2 European EMC Regulations
This equipment has been tested and found to comply with the
requirements of DIR89/336/EEC.
B.3 FCC Statement
B.3.1 Radio Interference
B
,
Note – This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy
and if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna
Increase the separation between the equipment and the receiver
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected
Consult the dealer or an experienced radio-TV technician for help.
Caution – Unapproved modifications, or operations beyond or in
conflict with these instructions for use, may void authorization by the
FCC to operate the equipment.
B-2 TFC1 Owner’s Manual
B System Precautions
,
Caution – Approved accessories only may be used with this
equipment. In general, all cables must be shielded, correctly
terminated and normally restricted to 2 meters length. Supplied AC
adaptors employ special provisions to avoid radio interference and
should not be altered.
B.4 Notices
Please be aware that this product is not intended for use in medical
applications. Use of this product in such applications requires the
written approval of the appropriate Trimble Navigation Limited
officer. Certain applications involving this product may involve
potential risk of personal injury, property damage, or loss of life. In
order to minimize these risks, adequate design and operating
safeguards should be provided by the customer to minimize inherent
or procedural hazards. Inclusion of this product in such
is understood to be fully at the risk of the customer.
Trimble Navigation Limited assumes no liability for application
assistance, customer product design, software performance, or
infringement of patents or services described herein. Nor does
Trimble Navigation Limited warrant or represent that any license,
either express o r implied, is granted under any patent righ t, copyrig ht,
or the intellectual property right of Trimble Navigation Limited
covering or relating to any combination, machine, or process in
which Trimble Navigation Limited products or services might be or
are used.
applications
Trimble Navigation Limited products are not designed for, and
should not be used in, intrinsically unsafe applications.
TFC1 Owner’s Manual B-3
System Precautions
B
B-4 TFC1 Owner’s Manual
Index
A
AC Adaptor 2-1, 2-8
cautions 2-9
main power source 2-8
ANSI codes 1-9
application programs
installing A-1
audience xiii
automatic turn off
TFC1 1-13
B
batteries 2-1
BBS xv
C
CardWare
utility 3-4
cautions xvii
AC Adaptor 2-9
charging
main battery pack 2-6
TFC1 1-1
checking
main battery pack 2-3
cleaning 4-5
COM1 3-7
COM2 3-7
components
TFC1 1-2
configuring
PCMCIA card A-4
control keys 1-6, 1-10
copyrights ii
D
disclaimer of warranty iii
disk configuration A-1
document conventions xvii
F
FaxBack xvi
Flash memory card A-1
formatting
PCMCIA card A-5
TFC1 Owner’s Manual Index-1
Index
G
general problems 4-7
getting started 1-1
I
inserting
PCMCIA cards 3-2
installing
application programs A-1
INTERLINK
client program A-3
DOS utility A-2
server program A-3
internal backup batter y 2-1, 2-11
charging 2-11
K
keyboard 1-5
control keys 1-6, 1-10
layout 1-5
numeric keypad 1-8
switch keys 1-10
typing extended character s 1-9
L
limitation of liability iii
limited warranty
firmware iv
hardware iv
software iv
LPT1 3-7
M
main battery pack 2-1, 2-2
charging 2-6
checking 2-3
Duracell DR30 NiMH (Nickel
Metal Hydride) 2-2
replacing 2-3
main power source
AC Adaptor 2-8
maintenance 4-1
memory configuration A-1
N
notes xvii
notices B-3
numeric keypad 1-8
O
operation
PCMCIA car ds 3-5
options 3-1
parallel printers 3-7
PCMCIA car ds 3-1
serial devices 3-7
Vehicle Adaptor 3-6
organization xiv
other manuals xvi
P
parallel port A-2
parallel printers
Index-2 TFC1 Owner’s Manual
Index
options 3-7
PCMCIA card
configuring A-4
formatting A-5
PCMCIA cards
inserting 3-2
operation 3-5
options 3-1
removing 3-6
types 3-2
pen
using 1-11
pen batteries 2-1, 2-11
replacing 2-11
type 2-11
pen tips
replacing 4-4
power 2-1
preface xiii
R
RAM A-1
reader comment form xiv
rebooting
TFC1 1-14
rechargeable batteries 2-1
regulations
European EMC B-2
related information xiv
FaxBack xvi
other manuals xvi
Technical Assistance xv
Trimble Bulletin Board
Service xv
update notes xv
removing PCMCIA cards 3-6
repairs 4-5
replacing
main battery pack 2-3
pen batter ies 2-11
pen tips 4-4
screen overlay 4-3
revision notice iii
S
scope xiii
screen overlay
replacing 4-3
serial devices
options 3-7
serial port A-2
statement
Canadian Department of
Communication
Compliance B-1
FCC B-2
storing
TFC1 1-14
swap file A-2
switch keys 1-10
system precautions B-1
T
TAC xv
Technical Assistance xv
TFC1
automatic turn off 1-13
charging 1-1
TFC1 Owner’s Manual Index-3
Index
components 1-2
rebooting 1-14
storing 1-14
turn off 1-13
turn on 1-12
TFC1 components
battery compartment 1-4
carrying handle 1-4
COM1 1-4
COM2 1-4
keyboard 1-4
LPT1 1-4
PCMCIA compartment 1-4
power socket 1-4
screen 1-4
tips xvii
trademarks iii
Trimble Bulletin Board Service
BBS xv
Trimble Technical Assistance Center
TAC xv
troubleshooting 4-1
turn off
TFC1 1-13
turn on
TFC1 1-12
Type 2 PCMCIA card A-1
Type 3 PCMCIA card A-1
typing extended characters 1-9
V
Vehicle Adaptor
options 3-6
W
warning messages 4-6
warnings xvii
U
update notes xv
Index-4 TFC1 Owner’s Manual
Reader Comment Form
TFC1 Owner’s Manual January 1996
P/N: 29345-00 Revision A
We appreciate your comments and suggestions for improving this publication.
Contributors of particularly helpful evaluations will receive a thank-you gift.
I use the following Trimble product________ ____________________________________ ,
for _________________________________________________________________________
Please circle a response for each of the statements below:
1 = Strongly Agree 2 = Agree 3 = Neutral 4 = Disagree 5 = Strongly Disagree
The manual is well organized 12345
I can find the information I want. 12345
The information in the manual is accurate. 1 2345
I can easily understand the instructions. 12345
The manual contains enough examples. 12345
The examples are appropriate and helpful. 12345
The layout and format are attractive and useful. 12345
The illustrations are clear and helpful. 1 2345
The manual is: too long just right too short
Please answer the following questions:
Which sections do you use the most?______________________________________________
What do you like best about the manual?___________________________________________
___________________________________________________________________________
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___________________________________________________________________________
Optional
Name_______________________________________________________________________
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Address_____________________________________________________________________
___________________________________________________________________________
Telephone ____________________________Fax____________________________________
Please mail to the local office listed on the back cover or, to Trimble Navigation
Limited, Surveying and Mapping Division, 645 North Mary Avenue, Post Office
Box 3642, Sunnyvale, CA 94088-3642. All comments and suggestions become
the property of Trimble Navigation Limited.
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