HP 98700H CE User manual

HP 9000 Series 300/500 Computers
HP 98700H CE Handbook
Flin- HEWLETT
a:~ PACKARD

HP 98700H CE Handbook
for HP 9000 Series 300/500 Computers
Manual Reorder No. 98700-90039
© Copyright 1985 Hewlett-Packard Company
This document contains proprietary information which is protected by copyright. All rights are
reserved.
No part of this document may be photocopied, reproduced or translated to another lan-
guage without the prior written consent of Hewlett-Packard Company. The information contained
in this document is subject
to change without notice.
Restricted Rights Legend
Use, duplication
or disclosure by the Government is subject to restrictions as set forth in para-
graph (b)(3)(8) of the Rights in Technical Data and Software clause in DAR 7-104.9(a).
Hewlett·Packard Company
3404 East Harmony Road, Fort Collins, Colorado 80525

Product Information
II
Environmental/Installation/PM •
Configuration I
Troubleshooting
II
Diagnostics I
Adjustments
II
Peripherals •
Replaceable Parts
I
Diagrams
11
Reference
II
Service Notes
III

Printing History
New editions of this manual will incorporate all material updated since
the previous edition. Update packages may be issued between editions
and contain replacement and additional pages to be merged into the
manual by the user. Each updated page will be indicated by a revision
date at the bottom of the page. A vertical bar in the margin indicates
the changes on each page. Note that pages which are rearranged due to
changes on a previous page are not considered revised.
The manual printing date and part number indicate its current edition.
The printing date changes when a new edition is printed. (Minor cor-
rections and updates which are incorporated at reprint do not cause
the date to change.) The manual part number changes when extensive
technical changes are incorporated.
August 1985...Edition 1
ii

Product Description 1 I
HP 98700H Specifications
Table 1-1. HP 98700H Specifications
Device
HP 98700X HP 98710A HP 98782A
Power Requirements
Power line freq. 48
thru 66 Hz. 48 thru 66 Hz. 48 Thru 66 Hz.
Switch sel. Volts 90
thru 125Vac. 90 thru 125Vac. 90 thru 125Vac.
195
thru 250Vac. 195 thru 250Vac. 195
thru 250Vac.
Power
Consumption
130 Watts max. 130 Watts max. 220
Watts max.
Heat Dissipation 450
B.T.D./hr. 450 B.T.D./hr. 750 B.T.D./hr.
Environmental
Operating Temp
0° thru 55°C 0° thru 55°C 10 thru 40 C
32 thru 131 F 32 thru 131 F 50 thru 104 F
Ambient Humidity
5 thru 90% rho 5 thru 90% rho 5 thru 90% rho
Physical
Height 132
mm 132 mm 449mm
5.2 inches 5.2 inches 17.7 inches
Width
325 mm 325 mm 496mm
12.8 inches 12.8 inches 19.5 inches
Depth
285 mm
285 mm
596mm
11.2 inches 11.2 inches 23.5 inches
Cube
.012 m3 .012 m3
.43 ft3 .43 ft3
Weight 6.9
Kg 6.9 Kg
41 Kg
15.2 lb. 15.21b 90lb
Product Description 1-1

HP·HIL Power Loading
HP-HIL, the Hewlett-Packard Human Interface Loop is the HP stan-
dard for interfacing terminals, workstations, and personal computers to
their human-input devices. HP-HIL provides a simple, asynchronous
serial communication protocol that enables the user to select a set of
input devices, connect them to a computer product, and work with any
application program with ease.
HP-HIL used
with the HP 98700 is limited to seven devices on one
Loop,
and the power available is 12 watts (+12 volts at 0.5 Amp). Do
not exceed this value. To assist you in determining if the devices you
want to use will overload the Loop or not, here is a table listing the
individual device power requirements:
Table 1-2.
HP-HIL Device Power Requirements
Product No. Description
Current Power
46020A Keyboard
100 rna 1.2
Watts
46060A Mouse 200 rna 2.4
46080A Extension Module 25 rna 0.3
46081A 3
metre Ext./ Audio 25 rna 0.3
46082A
15 metre Ext./ Audio/Video
50 rna 0.6
46082B 30
metre Ext./ Audio/Video
50 rna 0.6
46083A
Knob box
110 rna 1.32
46086A Button Box 80 rna 0.96
46087A "A" Size Digitizer 200 rna 2.4
46088A "B" Size Digitizer 200 rna 2.4
46089A 4-Button Cursor
--
1-2 Product Description

As stated above the Loop is limited to seven devices. Another restriction
is the length of cable between each device. Maximum distance is 2.4 me-
tres1 device to device1 with a total of 21 metres maximum. This does not
include the 15 metre and 30 metre extension options that are available.
Overloading the Loop will result in a blown fuse on the Loop interface
circuitry. The troubleshooting procedure is to replace the assembly that
contains the Loop interface circuitry and then
1 before restoring power
to the system1 refigure
the power loading on the Loop. If the loading is
too highl the Loop will have to be unloaded by removing devices until
the power loading
is in the proper range.
Documentation
Documentation for the HP 98700H is contained in four documents:
98700-90001
98700-90030
98700-90039
98782-90001
98782-90030
98782-90039
97089-90039
98680-90039
Installation Guide for the graphics display station.
Hardware Support Document for the graphics dis-
play station.
CE Handbook Insert for the graphics display sta-
tion
..
Installation Guide for the monitor.
Hardware Support Document for the monitor.
CE Handbook Insert for the monitor.
HP-UX CE Handbook1 Series 500.
HP-UX
CE Handbook1 Series 200.
Other documents that will be helpful are the installation and hardware
support documents for the computer system the HP 98700H is a part
of.
Product Description 1-3

Notes
1-4 Product Description

Environmental/Installation/
Preventive Maintenance 2
Introduction
Device
HP 98700X HP 98710A HP 98782A
Environmental
Operating Temp 0° thru 55°C
0° thru 55°C
10 thru 40 C
32 thru 131 F 32 thru 131 F 50 thru 104 F
Ambient Humidity
5 thru 90% rho 5 thru 90% rho
5 thru 90% rho
Physical
Height
132 mm 132 mm 449 mm
5.2 inches 5.2 inches 17.7 inches
Width 325 mm
325 mm 496 mm
12.8 inches 12.8 inches 19.5 inches
Depth 28.5 mm
285 mm 596 mm
11.2 inches 11.2 inches 23.5 inches
Cube .012 m3 .012 m3
.43 ft3 .43 ft3
Weight 6.9
Kg
6.9 Kg
41 Kg
15.2 lb. 15.21b 90lb
Environmental/Installation/Preventive Maintenance 2-1

Site Preparation
Refer to the HP 9000 Series 200/300/500 Site Preparation Document,
part number 09000-90041, to assist you in preparing for the installation
of the HP 98700H Graphics Display Station. Refer to the lists in Chapter
1 for specific power and environmental requirements.
Cable Restrjctions
RGB Cables
There are two styles of RGB cables supported with the display station:
• A single, three metre cable with three shielded conductors. Each
conductor is color coded for RGB and terminated with BNC conec-
tors .
• A set of three co-ax cables with BNC connectors. One for each
color.
There is no real limitation on the length of the cables other
than loading. Due to this loading, the maximum supported length
is 30 metres. Two lengths are available from Hewlett-Packard, 15
metres and 30 metres.
Series 300110 Interconnect Cable
The Series 300 interconnect cable connects the Model 310/320 to the
HP 98700. The cable connector key projects outward near the top from
each end of
the connector shell. Ensure that this is UP when connecting
to the I/O card or the HP 98700.
Series 500 Display Station Buffer Interconnect Cable
The Display Station Buffer Interconnect cable (p/n HP 98700-61583)
connects the Model 550 to the HP 98700.The interconnect cable is in-
stalled by an HP Customer Engineer or HP trained engineer.
The HP 98700 end of the cable is installed with the keys on the connector
in the top position. The cabinet connector has two slots on the sides of
its shell
to accept the keys on the cable connector.
2-2 Environmental/Installation/Preventive Maintenance

HP·HIL Cables
HP-HIL is limited to seven devices on one loop, and the power available
is 12 watts (+12 volts at 1 Amp). Do not exceed this value. Another
restriction is the length of cable between each device. Maximum distance
is 2.4 metres, device to device, with a total of 16.8 metres maximum.
This does not include
the 15 metre and 30 metre extension options that
are available.
Power Cables
The power cord shipped with your graphics display station should be the
appropriate one for your location. (See the diagram below that pictures
the different power cord options.) If your power cord needs replacement,
refer
to the diagram and order an exact replacement.
@
&§J
~
~
Q
G3
[QJ
~
• •
~ ~
• N l
~ ~
N l
Switzerland United States
Australia Denmark Europe Great Britain South Africa 120V
Country Part Number Power cords supplied
by HP have polarities matched to the
ustralia 8120-1369 power-input socket
on the computer:
• L = Line
or Active Conductor (also called "live" or
Denmark 8120-2956 912 250V,
6A
"hot")
Europe 8120-1689 902 250V, 6A • N = Neutral or Identified Conductor
Great Britain 8120-1351 900 250V, 6A • E = Earth
or Safety Ground
South Africa 8120-4211
917
250V, lOA
Switzerland 8120-2104 906
250V, SA
NOTE: Plugs are viewed from connector and. Shape of molded
United States 8120-1378 903
12OV, lOA
plug may vary within country.
Figure 2-1. Power Cord Options
Environmental/Installation/Preventive Maintenance 2-3
I

Line Voltage and Fuse Selection
CAUTION
BE SURE THE LINE VOLTAGE SELECT
SWITCH IS SET CORRECTLY BEFORE
CONNECTING THE POWER CORD. IF THE
SWITCH IS SET FOR 95-125 VOLTS AND THE
POWER SOURCE IS 195-250 VOLTS. SERIOUS
EQUIPMENT DAMAGE WILL RESULT.
0io~~ 0
Q) ®®® 0
USE
195 - 250Vac
Figure 2-2. Line Voltage Switch Settings
2-4 Environmental/Installation/Preventive Maintenance

WARNING
BEFORE REMOVING THE FUSE HOLDER
CAP
TO CHECK OR CHANGE THE FUSE,
BE SURE THAT ALL POWER IS DISCON-
NECTED FROM
THE GRAPHICS DISPLAY
STATION.
CAUTION
REPLACEMENT FUSES MUST BE RATED
FOR 250 VOLTS, AND MUST NOT EXCEED
THE CURRENT RATING INDICATED ON
THE REAR PANEL. OTHERWISE EQUIP-
MENT DAMAGE OR FIRE WILL RESULT.
Environmental/Installation/Preventive :Maintenance 2-5

Installation
The HP 98700H Graphics Display Station may be installed as part of a
new
computer system, or it may be installed as an enhancement to an
existing system. In either case the computer must be installed and its
performance verified first. Follow
the instructions in the computers In-
stallation Guide,
and accomplish the self tests. When the computer and
its required memory and peripherals are known to be working properly,
then proceed with the display station installation.
Required Tools
Installation of the display station does not require special tools. How-
ever, here is a list of tools
that will be useful:
• Pozidrive@ screwdriver, number 1, 3 inches long.
• Pozidrive@ screwdriver, number 2, 4 inches long.
• Antistatic Workstation HP part number 9300-0933.
2-6 Environmental/Installation/Preventive Maintenance

Connecting the HP 98710A
1. Ensure that the HP 98700 is disconnected from its power source.
2. Remove the cover plate on the front bottom of the HP 98700 and
place it in the storage position provided. Plate must be installed
over
the connector for the HP 98700 to operate by itself. See figure
3-1.
3. Move the locking mechanism on top of the HP 98710A to the rear.
4. Set the HP 98700 on top of the HP 98710A, ensuring that the
guide pins enter the guide pin sockets.
5. Gently but firmly press the HP 98700 down until the connector
engages
and seats.
6. Slide the locking mechanism forward to lock the two together.
Figure 2-4. Removing the Cover Plate
Environmental/Installation/Preventive Maintenance 2-7

-=
Figure 2-5. Connecting the HP 98700 to the HP 98710A
2-8 Environmental/Installation/Preventive Maintenance

Series 300 Installation
o
SW1
CJ
SW2
L
III
III
Figure 2-6. Series 300 I/O Card
CAUTION
THE ELECTRONIC ASSEMBLIES IN THE
INTERFACE ARE SUSCEPTIBLE TO DAM-
AGE BY ELECTRO-STATIC DISCHARGE.
EXTREME CARE MUST BE OBSERVED
WHEN HANDLING PRINTED CIRCUIT AS-
SEMBLIES. USE AN ANTI-STATIC WORK-
STATION.
Environmental/Installation/Preventive Maintenance 2-9
I

Carefully remove the HP 98287A I/O card from its protective bag.
There are two switches on the I/O card used to set the locations that the
HP Human Interface LOOP (HP-HIL) and the HP 98700 will respond
to. Switch 1 is a
five section switch that sets the select code of the HP
98700 HP-HIL. Switch 2 is an eight section switch that sets the location
of
the HP 98700 control space and frame buffer. For switch location see
Figure 3-5.
Pascal and BASIC operating systems will not support HP-HIL through
the HP 98700H. HP-HIL must be installed through the HP-HIL connec-
tor in the rear panel of the Series 300 computer. Refer to the Installation
Guide for your computer for details.
1. Set the switches as desired. See Figure 2-7.
LSB
HP-HIL
SELECT CODE
SWITCHES
FACTORY
01
0
SETTING~
1
02
FB ADDRESS
0 $200 000
1
$300 000
0 $800 000
$900 000
Figure 2-7. Setting the Switches
2-10 Environmental/Installation/Preventive Maintenance

2. Install the I/O card in any DIO slot in the backplane of the com-
puter or any slot in the epander. Ensure that it is fully seated.
3. Connect the interconnect cable to the I/O card connector. The
cable connector key projects outward near the top from each end
of the connector shell. Ensure that this is UP when connecting to
the I/O card or the HP 98700.
HP 98287A
HP 98700-61601
GRAPHICS INTERFACE
I 0
El
TO
HP 98700
0 0
0 0 [JO
Figure 2-9. Connecting the I/O Interconnect Cable
4. Connect the other end of the cable to the HP 98700.
Continue with the seeton "'Installing the HP-HIL Accessories".
Environmental/Installation/Preventive Maintenance
2-11

Series 500 Installation
CAUTION
THE ELECTRONIC ASSEMBLIES IN THE
DISPLAY STATION ARE SUSCEPTIBLE TO
DAMAGE BY ELECTRO-STATIC DIS-
CHARGE. EXTREME CARE MUST BE OB-
SERVED WHEN HANDLING PRINTED CIR-
CUIT ASSEMBLIES. USE AN ANTI-STATIC
WORKSTATION.
The HP 98288A Display Station Buffer card is installed into the Proces-
sor Stack area of
the Series 500 Model 550 computer. There are 12 card
slots in the processor stack area. The DSB's must be installed in slots
4 through 7 only and the first DSB must be in slot 4. Slots 1 through
12 contain in order;
• 1 contains the CPU
• 2 contains the lOP
• 3 contains RAM
• 4 thru 7 contains either DSB or RAM.
• 8 thru 12 contains RAM.
The processor stack configuration must be contiguous (that is, no empty
slots between cards).
There are no configuration switches on the DSB card.
The 98700-61583 interconnect cable is connected to the DSB card,
dressed through one of the cable separator slots at the rear of the Model
550 computer, and the ~lodel 550 cover is closed. The other end of the
interconnect cable is attached to the HP 98700.
2-12 Environmental/Installation/Preventive Maintenance