HP D7171A - NetServer - LPr Service manual

D6123-80202, Rev D
P/N: D6123-80202, Rev D
This information is subject to change without notice
and is provided without warranty.
Hot-Swap Model
©1999, Hewlett-Packard Company. All rights reserved.
Even at low room temperatures, all covers and panels
must be in place to provide controlled airflow for system
reliability.
Standard Model
2
Electrostatic Discharge
To avoid catastrophic or hidden damage to components,
wear a wrist strap and use a static-dissipative work surface
connected to the chassis when handling components. Use
an antistatic service kit, such as 3M 8501/8502/8505 or
equivalent.
®
Audience Assumptions
This Service Reference Label is for trained service
personnel. Hewlett-Packard Company assumes you are
qualified in the servicing of computer equipment and
trained in recognizing hazards in products with hazardous
energy levels.
Available HP Accessories
For a complete list of tested accessories, download Order
Assistant from the HP Web page.
• HP-Authorized Reseller
• CompuServe Discussion Forum GO HPPC
• US / Canada Phone Support 1-970-635-1000
• Europe Phone Support([phone] (Netherlands)
HP has offices in over 100 countries.
Check your local telephone directory.
Support Questions
• Internet Web Page http://www.hp.com/go/netserver
• Internet FTP ftp://ftp.netserver.hp.com
• CompuServe Library GO HPPC
• HP Navigator CD
Electronic Support Services
HP NetServer LC 3
Technical Reference Card
Resource Sharing
Interrupt A: Slot 2 and Slot 6
Interrupt B:
Interrupt C: Slot 1 and Slot 4
Slot 5 does not share any interrupts
HP recommends for most environments to let the
server assign resources and PCI interrupts. The LC 3
is capable of avoiding interrupt conflicts through
interrupt sharing.
However, when two similar or dissimilar PCI Cards
continue to have conflicts, it is possible to manually
assign interrupts through the BIOS Setup Utility.
The following slots share interrupts:
Slot 3 and SCSI-A
(integrated controller)
Backplane
Power Supply
Management
Port
Fan Cable
Shelf 4
Shelf 3
CD-ROM
Flexible
Disk
Shelf 5
Shelf 6
Control Panel
System Board
System Board
Remove Terminator to
install Secondary Processor
*
1.
2.
3.
4.
5.
6.
7.
8.
9.
Boot Order
IDE CD-ROM
Floppy Drive
Embedded SCSI
PCI 6
PCI 5
PCI 4
PCI 3
PCI 2
PCI 1
Monitor
Serial B
Serial A
Parallel
Mouse
Keyboard
Battery
System Switches
Secondary
Processor
Secondary Voltage
Regulator Module
Socket
Fan Connector
0
1
2
3
Primary Processor
VRAM UpgradeVRAM
Primary Voltage
Regulator Module
BIOS Flash
EEPROM
Cirrus
Logic
0123
Terminator *
I/O
DIMM Memory Sockets
DIMM LEDs
FSB (CPU Bus Speed)
Standby Power LED
DIMM Installation Rules
Use only 100 MHz SDRAM DIMMs. Do not use
EDO Memory Modules from earlier LC models,
which may fit but will not function correctly DIMMs can be installed in any order in any
of the four DIMM sockets
Use only HP DIMMs listed on this label at far right
DIMMs can be 64MB, 128MB, or 256MB in
any combination
•
•
•
•
System Switches
CPU Frequency (by MHz)
100 MHz FSB
CPU
Speed
ON
OFF
350
ON
OFF
400
ON
OFF
300
ON
OFF
450
ON
OFF
500
ON
OFF
550
Test Only (7 & 8)
Password (6)
Clear Password
Config. Memory (5)
Clear Config. (CMOS)
NetRAID 1
1
Example of
NetRAID
Configuration
C82
C52
Backplane
*Requires External Modem
for Remote Access
To System Board
SCSI
A I C
7880
PCI 5
PCI 4
PCI 3
PCI 2
PCI 1 / ISA
To Management
Port *
To Control Panel
Flexible Disk
IDE CD-ROM
SCSI
PCI 6: LAN Adapter
Remote
Access
1Order D5968A
2Order D4992A
Management Port
Flexible
Disk
Shelf 3
CD-ROM
Control
Panel
Backplane
Power
Supply
To SCSI Adapter
Card or Embedded
SCSI
Fan Cable
System Board
External SCSI
Connector
Hot-Swap
Drives
1
2
3
4
5
6
OFF ON
Default Switch
Settings (1, 0, 3)
SCSI ID 2
reserved for DAT
1
2
3
4
5
6
OFF ON
If Shelf 3 has
SCSI ID set to 0
Alternate Switch
Settings (1, 2, 3)
CD-ROM Shelf 2
Shelf 3
Backplane
Shelf 1
SCSI
103
End of
Cable C52
Flexible
Disk
Flexible Disk
IDE
CD-ROM
OUT IN
Rear View
sw
**
I C
2
D6
FC
C52
C52
Flexible
Disk
CD-ROM Shelf 2
Shelf 3
Shelf 4
Backplane
Shelf 1
Shelf 5
Shelf 6
SCSI
IDE CD-ROM
**
C42
D6
FC
Flexible
Disk
C3
Cabling Key
68-pin to 50-pin Adapter
(for tape backup only)
(5183-2427)
**
Available Connector
Engaged Connector
Built-in SCSI
Terminator
C3 External SCSI Cable
(5182-6749)
FC Flexible Disk Cable
(5183-2410)
D6 IDE CD-ROM Cable
(5183-2411)
C52 68-pin SCSI Cable
(5183-2484)
I C
2I C Cable
(5182-6730)
2
C82 68-pin SCSI Cable
(5183-3488)
C42 68-pin SCSI Cable
(5183-2412)