Digital Equipment VGB10 User manual

VGB10VideoTerminal
Installation and Operating
Information
Order Number: EK-VGB10-IB. B01

August 1993
Digital Equipment Corporation makes no representations that the use of its
products in the manner described in this publication will not infringe on
existing or future patent rights, nor do the descriptions contained in this
publication imply the granting of licenses to make, use, or sell equipment or
software in accordance with the description.
DEC, OpenVMS, ULTRIX, VMS, and VT are trademarks of Digital Equipment
Corporation.
ADDS is a trademark of Applied Digital Data Systems, Inc.
IBM, ProPrinter, and PS/2 are registered trademarks of International Business
Machines Corporation.
SCO is a trademark of Santa Cruz Operations, Inc.
TVI is a trademark of TeleVideo, Inc.
UNIX is a registered trademark of UNIX System Laboratories, Inc.
WY and WYSE are registered trademarks of Wyse Technologies.
All other trademarks and registered trademarks are the property of their
respective holders.
© Digital Equipment Corporation 1993.
All Rights Reserved.
Printed in Taiwan.
FCC ID: AO9-VGB10
Note: The international versions of this equipment have 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. Any changes or
modifications made to this equipment may void the user’s authority to operate
this equipment.
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 and television reception; 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:
 Re-orient or relocate the receiving antenna.
 Increase the separation between the equipment and the receiver.
 Connect the equipment to 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.

Contents
Preface ..................................................... v
1 Installation and Set-Up
Install the tilt/swivel stand. . . ........................... 1–1
Install your terminal. .................................. 1–2
Set up your terminal. .................................. 1–4
Select the Set-Up language. . . ........................... 1–7
Select the emulation mode terminal type. .................. 1–8
Select the keyboard language. ........................... 1–8
Select the communication/printer port configuration. .......... 1–9
Select the communication word size. . . . ................... 1–9
Select the communication parity. ......................... 1–10
Select the communication transmit speed. .................. 1–10
Select the communication receive speed. ................... 1–11
Select the printer type. ................................ 1–11
Save your settings. . ................................... 1–12
2 Desktop Features
Invoking Desktop Features . . ........................... 2–1
Overview ........................................ 2–1
Clock feature . . ................................... 2–2
Calculator feature ................................. 2–3
Show Character Sets feature ......................... 2–4
Banner message ................................... 2–4
iii

3 Maintenance and Troubleshooting
Cleaning your Video Terminal ........................... 3–1
Troubleshooting . . . ................................... 3–1
Disposing of your Terminal . . ........................... 3–4
Installing the ROM Cartridge ........................... 3–4
4 Defining Keys
Define Key Editor . ................................... 4–1
A Specifications
Acoustic Levels . . . ................................... A–5
VGB10 Terminal . . ................................... A–6
B Keyboard Function Keys
User Definable Keys................................... B–1
Local Functions . . . ................................... B–1
Compose Characters .................................. B–6
Figures
1–1 ANSI-Style Keyboard Layout ........................ 1–6
1–2 PC-Style Keyboard Layout ........................... 1–6
A–1 Serial Communication/Printer Ports ................... A–4
A–2 9-Pin EIA 232 Port ................................ A–4
A–3 Parallel Printer Port ............................... A–4
A–4 MMJ Adapter Pins ................................. A–5
Tables
1Recommendations for Proper Setup and Use . . . .......... viii
3–1 Identifying and Correcting Problems ................... 3–2
B–1 Local Functions ................................... B–2
B–2 Other Available Local Functions . . . ................... B–5
iv

Preface
Overview This guide is for users who wish to install and configure the
VGB10 video terminal. This guide describes how to connect
cables and enter the Set-up Menu to make changes, as needed.
This guide also has reference tables for troubleshooting,
specifications, and compose sequences.
For more detailed information on programming the terminal,
refer to the VGB10 Video Terminal Programmer Information.
See the inside back cover for ordering information.
Environment Note
This product has been designed and manufactured to
minimize the impact to the environment. The packaging
is recyclable and the terminal can be returned for proper
disposal.
Before You
Start Ensure that you have received the following:
• Video terminal
• Keyboard
• Power cord, if not attached to the terminal unit
A small flat-blade screwdriver may be needed to install the
communication or the printer cables.
v

Obtain the following information before installing your VGB10
video terminal. Write any changes to the default setting in the
column on the right.
Information Needed Obtain From . . . Changes to Default Setting
The keyboard country
language that you have. Bottom of the keyboard
Desired terminal: System Manager
Emulation: ANSI-style,
PCTerm, ADDS, SCO,
TVI, WYSE
Communication
Information: System Manager
Word size: 8 bits, 7 bits
Parity: none, even, odd,
mark, or space
Transmit speed: 9600
Receive speed: Same as
Transmit speed
Printer Information: System Manager
Printer type: DEC VT,
IBM ProPrinter, or DEC
+ IBM
Printer serial speed:
4800
The factory defaults are in boldface type.
vi

Conventions The following conventions are used in this document:
Convention Meaning
Shift Tab Indicates two keys that you must press
in combination. Press and hold the first
key while you press the second key.
Shift Enter Indicates two keys that you must press
in sequence. Press and release the first
key before you press the second.
Caps Lock Alt F11 Indicates three keys that you must
press in combination, holding the first
two down while pressing the third.
terminal Describes the VGB10 video terminal.
Display Menu items are in boldface type.
Note Provides general information.
Caution Provides information to prevent damage
to equipment.
Warning Provides information to prevent injury.
Proper Setup and Use
Important
Information Certain recent scientific literature suggests that poor posture,
work habits, or office equipment setup may cause injuries. Other
literature suggests that there is no cause and effect. Because the
safety of our users is a great concern, it is important to take the
precautions described in Table 1.
vii

Proper Setup and Use
Table 1 Recommendations for Proper Setup and Use
Adjust So that . . .
Chair 1 Feet are flat on the floor
or footrest if needed.
2 Legs are vertical forming
a right angle to the floor.
3 Your weight is off your
thighs and are in a
horizontal position. Keep
the back of your knees
away from the seat so you
do not compress the area
behind them, which could
restrict the blood flow.
4 Your upper body is erect
and your lower back is
supported with a backrest.
Keyboard 5 Your wrists are straight
and do not flex more
than 15°. They may be
supported but should not
rest on sharp edges.
6 Upper arms are straight
down at your sides, elbows
are close to your sides and
support your arm weight.
Forearms are at a 70° to
90° angle.
Head 7 Your neck is not strained.
Your head should incline
downward, but no more
than 15° to 20°.
MA–0069–93.IL
(continued on next page)
viii

Proper Setup and Use
Table 1 (Cont.) Recommendations for Proper Setup and Use
Adjust To . . .
Terminal 8 Eye level and at the correct distance for proper vision.
Eyes 9 Avoid eye fatigue, which can be caused by glare, image quality,
uncomfortable furniture, eye height, and uncorrected vision. If you
cannot read the screen at different distances, you may need special
glasses. Relax your eyes periodically by looking at distant objects.
Work
Breaks Take periodic work breaks. Morning, lunch, and afternoon breaks meet most recommendations. Take advantage of work breaks to
move around and do other movements.
Lighting Avoid direct lighting or sunlight on the screen, which causes glare
and reflections. This terminal screen has an antiglare treatment to
reduce glare. Place lighting behind or to the side of your work area,
and distribute the lighting evenly on your work area. Adjust the
brightness and the contrast controls as needed.
Noise Keep background noise at a minimum. Background noise above
65 dBA is tiring. Sound-absorbing materials, such as curtains,
carpeting, and acoustic tile, can help reduce background noise.
Temperature 20°C to 23 °C (68°F to 74°F)
Humidity 30% to 70%
Ventilation Provide adequate air ventilation for equipment operation and to
avoid fatigue.
Space
between
terminals
More than 70 cm (28 in) center to center, preferably more than 152
cm (60 in).
Warning
If you experience pain or discomfort during use of the
terminal, then take a substantial break and review the
instructions for posture and work habits. If the pain or
discomfort continues after resuming use of the terminal,
then discontinue use and report the condition to your job
supervisor or physician.
ix

1
Installation and Set-Up
Install the tilt/swivel stand.
1. Carefully set the terminal facedown.
2. Insert the hooks on the stand into the slots at the bottom of
the terminal.
3. Slide the stand to the right until it is locked by the two tabs
at the bottom of the terminal. (To remove the stand, press
the two tabs.)
DSG-000375
Installation and Set-Up 1–1

Install your terminal.
Install your terminal.
Connect the
cables to the
terminal.
To install your terminal, connect the cables to the terminal as
shown.
3
4
5
1
2
DSG-00037 7
! Comm 1 (
*
)
) (male or female),
" Parallel ( k ), # Comm 2, $ Keyboard, % Power cord.
1–2 Installation and Set-Up

Install your terminal.
Plug in the
power cord and
push the power
switch on.
The terminal will beep indicating that the power is on.
12
DSG-000321
Set the
Brightness
and Contrast
controls.
If necessary, set the brightness and contrast controls by doing
the following:
1. Set both controls to maximum by turning controls all the
way to the right ( ! ).
2. Adjust the Brightness control " by turning the control to the
left ( ) until the background raster is not visible. This sets
the black level.
3. Adjust the Contrast control ! by turning the control to the
left ( ) to set the white level for comfortable viewing.
4. Repeat steps 2 and 3 as needed.
Installation and Set-Up 1–3

Install your terminal.
"Selftest OK"
appears on
screen.
The terminal takes a few seconds to warm up and complete its
power up self-tests. Then, the terminal should display ‘‘Selftest
OK.’’ If a problem occurs, go to Chapter 3.
Set up your terminal.
Overview Use Set-Up to examine or change the terminal operating
features, such as the transmit speed, receive speed, or the
language. The Set-Up menus in this section will get you started
in operating the terminal. Only the basic Set-Up feature is
performed with this procedure. There are many more Set-Up
features in the terminal that you may wish to change.
Before changing the Set-Up features, contact your System
Manager, if necessary, for information on the terminal type,
terminal ID to host, and the communication settings.
Printer operations are suspended upon entering Set-Up and are
resumed upon exiting Set-Up.
Entering Set-up To enter Set-Up, perform the following procedures:
On a . . . Press . . . Refer to . . .
ANSI-style keyboard F3 Figure 1–1
PC keyboard Caps Lock Print Screen Figure 1–2
1–4 Installation and Set-Up

Set up your terminal.
Moving within a
Set-Up Menu Use the arrow keys (
(
,
*
,
+
,
)
) to move among the menus or
within a list or to select buttons.
In a menu . . . Indicates . . .
. A pull-right menu is available.
. . . A dialog box is available for you to specify more
information.
 a
 b
 c
The menu item with the filled-in circle is
enabled. Only one of these items can be
enabled at a time.
=
The menu item with the check box is enabled.
Press Enter Return Do or Select to start the action or to choose the
currently highlighted feature.
A dimmed menu item does not apply to the currently selected
mode.
Keyboards An ANSI-style keyboard (Figure 1–1) and a PC keyboard
(Figure 1–2) differ in the placement of some of the keys, such as
the arrow keys. An ANSI-style keyboard has 20 function keys
(F1 - F20) above the main keypad, while a PC keyboard has 12
function keys (F1 - F12).
Note
Keyboards from other manufacturers may function
differently because of differences in their implementation
of the PC keyboard standard.
Installation and Set-Up 1–5

Set up your terminal.
Figure 1–1 ANSI-Style Keyboard Layout
X
ZXCVBN
ASDF GHJ KL
IOPTYUWE R
M
Q
1234567890
! # $%
^
&*
()
a
>
<
Return
Shift
?
/
.
,
:
;"
’|
\
}
]
-
-+
=
}
]
Help Do
Prev Next
Re-
move
Insert
Here
Find
Select
PF1 PF2 PF3
Enter
54
789_
,
6
321
0.
PF4
~
Ctrl
Tab
Shift
Alt
Function
Compose
Character Alt Function Compose Character
F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F17 F18 F19 F20
(ESC)
North American/United Kingdom (Word Processing Version)
>
<
MA-1520-92.DG
2
3
1
5
4
6
Figure 1–2 PC-Style Keyboard Layout
Page
Up
HomeInsert
Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Print
Screen Scroll Lock
SetUp Break
Pause
Page
Down
EndDelete
BackSpace
1234567890
! # $%
^
&*
()
a-
+
=
~
ZXCVBN
ASDF GHJ KL
IOPTYUWE R
M
Q
?
/
.
,
:
;"
’
}
]
Caps
Tab
Shift >
<
Ctrl Ctrl
_
Home PgUp
_
/
PgDn
End
Ins Del
Num
Lock
789
456
32
1
0.
+
Enter
*
GSF-MK2510-29-DG
North American
Num Lock Caps Lock Scroll Lock
Alt Altl
LJ-00226-TI0
Lock Enter
|
\
}
]
Shift
di i
gtal
6
54
3
2
1
! Main keypad, " Editing keypad, # Numeric keypad,
$ Function keys, % Escape key, & Indicator lights.
1–6 Installation and Set-Up

Select the Set-Up language.
Select the Set-Up language.
This language selection is for Set-up only and does not affect the
keyboard, the character set, or the printer settings. As you make
changes to some Set-Up parameters, the Set-Up summary line
will reflect those changes.
345
12
! Port selected, " Transmit speed (9600), Parity (N), Word
size (8), Stop bits (1), # Character set, $ Keyboard language,
% Emulation mode.
Installation and Set-Up 1–7

Select the emulation mode terminal type.
Select the emulation mode terminal type.
Select the keyboard language.
MA−0044−93.GRA
1–8 Installation and Set-Up

Select the communication/printer port configuration.
Select the communication/printer port configuration.
Select the communication word size.
Installation and Set-Up 1–9

Select the communication parity.
Select the communication parity.
Select the communication transmit speed.
1–10 Installation and Set-Up