HP D7171A - NetServer - LPr Service manual

Power Supply LEDs:
Boot Order
Primary IDE CD-ROM
Flexible Disk
PCI Slot 1
PCI Slot 2
Embedded SCSI
1.
2.
3.
4.
5.
PCI Slot 3
PCI Slot 4
PCI Slot 5
PCI Slot 6
PCI Slot 7
PCI Slot 8
PCI Slot 9
PCI Slot 10
6.
7.
8.
9.
10.
11.
12.
13.
SCSI A
SCSI B
Processor Baseboard
and Carrier Boards
B
Front of Board
Processor
Baseboard
Front Panel
Board Connector
Grand Connector
Cache Coherency
Filter Connectors
Locking Bar
Release
Processor Carrier
Board Connector
(for Right)
Processor Cage
Locking Bar
Left Processor Carrier Board
Unused
15 16
12
L1 L2 L3 L4
J6A1 Jumper Block
on Processor
Basebord
Caution:
Operating a CPU chip at a lower or higher speed, or at an incorrect
voltage, may result in unreliable operation -- or cause catastrophic or
hidden damage to the chip.
In a multiple processor configuration, the processors all must be the
same HP product number, the same frequency, and the same cache size.
Processors 1 - 4 should be mounted on the left Processor Carrier Board.
Processors 5 - 8 should be added to the Right Processor Carrier Board.
See the table in this panel.
Right Processor
Carrier Board
Processor Carrier Board
Connector (backside)
R1 R2 R3 R4
for Processor 5
for Processor 6
for Processor 7
for Processor 8
Boot Order
C
DIMM Installation Guidelines
Memory
D
•For up to eight DIMMs, use one memory board in
either slot, left or right. (No terminator is required
in the empty slot.) With one memory board, you
can load DIMMs in any sequence, any slot, any size.
Memory Board Latches
Slot J15
Slot J14
Slot J13
Slot J12
Slot J11
Slot J10
Slot J9
Slot J8
Slot J7
Slot J6
Slot J5
Slot J4
Slot J3
Slot J2
Slot J1
Memory DIMMs:
Slot J16
Push here
to start
latches
HP NetServer LXr 8500 Technical Reference Label
A
I/O Baseboard
A
I/O Configuration Switches
Shaded rectangle
represents the depressed
side of the rocker switch
Reserved
Recovery Boot
Reserved
Reserved
CMOS Clear
Password Clear
PCI Hot-Plug Switch Disable
Reserved
12345678
OPEN
OPEN
Buses can be dynamically allocated, which
changes the defaults shown.
Note:
All I/0 Slots are PCI Hot-Plug, 32 or 64 bit.
All accept the Universal Card (which can
accept a 3.3 VDC or 5 VDC signal).
+3.3 VDC
33/66 MHz
Bus 3
+3.3 VDC
33/66 MHz
Bus 2
+5 VDC
33 MHz
Bus 1
+5 VDC
33 MHz
Bus 0
IDE
Flexible Disk
P1P2P3P4P5P6P7P8P9P10
Connectors to
Midplane Board Connector to
Midplane Board
SCSI A
SCSI B
PCI LED Board Connector
Top Tools RCC
PCI Slot Dividers (10)
CMOS Battery
(under I/O Baseboard Shield)
I/O Configuration Switches
I/O Riser Board
I C Connectors
2
OPEN = OFF CLOSED = ON
D7054-80206, Rev B
D7054-80206, Rev B
If 66 MHz is selected (Setup Utility), but a
33 MHz card is present at boot time, the
bus runs at 33 MHz.
•For more than eight DIMMs, a second memory
board must be installed to prevent RFI and to
maintain compliance with Electromagnetic
Compatibility Standards.
•If you are using two memory boards, you can leave
one empty and install up to 16 DIMMs on the other
memory board.
•If you install DIMMs on both memory boards,
configure both identically. If DIMMs of different
sizes are present in the same-numbered sockets
on both boards, a mismatch will be detected and
mismatched DIMMs reconfigured to the lower value
(or unpaired DIMMs will be ignored).
1 (L1)
2 (L2)
3 (L3)
4 (L4)
5 (R1)
6 (R2)
7 (R3)
8 (R4)
L1
Number of
Processors
(Add to Slot)
L1
L2
L1
L2
L3
L1
L2
L3
L4
L2
L3
L4
L3
L4
L4
None
Processors in
Slots Listed Terminators
L1
L2
L3
L4
R2
R3
R4
L1
L2
L3
L4
R3
R4
L1
L2
L3
L4
R4
L1
L2
L3
L4
None
R1
R1
R2
R1
R2
R3
R1
R2
R3
R4
L=Left R=Right
Repairs due to unauthorized jumper settings or use of incorrect processor
combinations are not covered under the warranty. Processors supplied
and warranted by HP for NetServers have an HP label.
450MHz
1
3
2
4
56
7
9
11
13
15
8
10
12
14
16
1
3
2
4
56
7
9
11
13
15
8
10
12
14
16
500MHz 550MHz
1
3
2
4
56
7
9
11
13
15
8
10
12
14
16
Jumper Block J6A1
400MHz
1
3
2
4
56
7
9
11
13
15
8
10
12
14
16
AC Input to power supply is 200V - 240V
Two power supplies (minimum) are required
Power Supply Configuration
•
•
•Power supplies can be installed in any power
supply bay
A power supply must be installed in each bay
at all times to ensure proper system cooling
•
Caution:
If you remove a power supply, wait at least
15 seconds to reset before reinserting it.
AC Input Indicator
Off = No AC power.
Green = AC power input to module OK.
Blinking Green = AC power input to system OK.
System in standby mode.
PWR
Predictive Fail
Off = Fan speed normal.
Blinking Yellow = Power supply fan is slow.
Power supply may fail.
PRFL
Attention Indicator
Yellow = Power supply failure.
Off = Normal operation.
Blinking Yellow = Current limit exceeded.
Possible short in power supply or server.
FAIL
Do not remove top cover while unit
is on. (PCI access panel can be
removed.)
CAUTION!
Power Supply Modules
E
This information is subject to change without notice
and is provided without warranty.
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.
©1999, Hewlett-Packard Company. All rights reserved.
Even at low room temperatur
es, all covers and panels
must be in place to provide controlled airflow for
system reliability.
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. ®
D7054-80208, Rev A
SCSI
Connector
DAC
Board
AC In
Dual-Bus
Configured Storage
Single-Bus
Configured Storage
Keyboard*
Serial A
Serial B
Parallel
Port
VGA
External SCSI Port
Mouse*
HP NetServer LXr 8500 (rear)
Rear Panel and Cabling
G
*Keyboard and Mouse ports
are interchangeable
D7054-80208, Rev A
Display works even when the server has
powered down or hung, as long as the server
has standby power.
I/O Riser
Board
Power Button
Power LED
Reset Button
Secure Mode Button
Secure Mode LED
EscapeEnter Not Used
Scroll Down One Line
Scroll Up One Line
Two Line Display
Reset
Red
Yellow
Green
"Traffic Light" LEDs:
Control Buttons and LEDs
Control Description
Power Button
Power LED
Reset
Secure Mode
Button
Turns system power on and off.
Steady green when power is on; flashing green when
system is in ACPI Sleep; off when system power is
off.
Performs a system hard reset.
Puts the system in Secure Mode, if the system
was configured for Secure Mode.
Secure Mode
LED Glows steady green when the system is in Secure Mode.
Escape Return to previous menu.
Enter Select an item from the menu.
Down Arrow
and Up Arrow Scrolls the display down one line or up one line.
"Traffic Light" LEDs
Red Main Power is off. System may
or may not have standby power.
Yellow Green
Off
Flashing
Off
Off
Off
Off
Flashing
Off
Off
Off
Off
On
A system component has failed. If the
component was redundant (i.e.,a power supply
or fan), the system may still be operating.
A condition exists which may cause the
failure of a system component.
The system is operating normally.
Control Panel
F