HP (Hewlett-Packard) d228 プリント

ページ / 2
System Board Connectors and Jumpers (position of some untitled components may vary in location)
BAT1
Real-time-clock battery
J25
Secondary IDE connector
CMOS
CMOS Reset button
J27
Power/LED switch
DIMM1
Memory socket 1
J28
Primary IDE connector
DIMM2
Memory socket 2
J29
ATX Main power
J11
Aux in audio
J31
Diskette drive connector
J12
CD in audio
J35
Chassis fan
J13
Wake on LAN
JP1#
Processor safe mode
J17
System fan
JP2#
Boot Block
J20
Front side USB
U13
Processor socket
J21
CPU fan
#See table below
AGP socket not shown in this drawing
JP1
JP2
Status
Jumper 
Setting
Notes
Status
Jumper 
Setting
Notes
Normal
1-2
Default
Lock
1-2
Safe
2-3
Unlock
2-3
Default
Recovery
Open
System Hardware Interrupts 
IRQ
System Function
IRQ
System Function
0
Timer Interrupt 
8
Real-Time Clock 
1
Keyboard
9
Unused
2
Interrupt Controller Cascade
10
Unused, available for PCI
3
Serial Port (COM B)
11
Unused, available for PCI
4
Serial Port (COM A)
12
Mouse
5
Unused, available for PCI
13
Coprocessor 
6
Diskette Drive
14
Primary ATA (IDE) Controller
7
Parallel Port (LPT 1)
15
Secondary ATA (IDE) Controller
Establishing a Password
1.
Turn on or restart the computer. If you are in Windows, click Start > Shut Down >
Restart the computer.
2.
When the F10 Setup message appears in the lower-right corner of the screen, press the F10 key. Press Enter to 
bypass the title screen, if necessary. If you do not press F10 when prompted, a restart will be necessary.
3.
Select Password Option, then select Change Supervisor Password and follow the instructions on the screen. You 
may also want to establish the Password check at this time. This will allow you to specify when the password will 
be required.
4.
Before exiting, click Save Settings and Exit. 
Changing a Password
1.
Turn on or restart the computer. If you are in Windows, click Start > Shut Down > Restart the Computer. To change 
the setup password, run Computer Setup.
2.
When the key icon appears, type your current password, a slash (/) or alternate de-limiter character, your new 
password, another slash (/) or alternate delimiter character, and your new password again as shown:
current password/new password/new password
.
NOTE: Type the new password carefully since the actual characters do not appear on the screen. 
3.
Press the enter key.
4.
The new password will take effect the next time the computer is restarted. 
Deleting a Password
1.
Turn on or restart the computer. If you are in Windows, click Start > Shut Down > Restart the Computer. To delete 
the setup password, run Computer Setup (F10).
2.
When the key icon appears, type your current password followed by a slash (/) or alternate delimiter character as 
shown. Example:   
currentpassword/
 
3.
Press the Enter key. 
Clearing CMOS*
The computer's configuration (CMOS) may occasionally be corrupted. If it is, it is necessary to clear the CMOS 
memory using by performing the following procedure:
Ä
CAUTION: The power cord must be disconnected from the power source before changing the jumper 
setting. (NOTE: All LEDs on the board should be OFF). Failure to do so may damage the system board
1.
Turn off the computer and any external devices, then disconnect the power cord from the power outlet.
2.
Remove the access panel.
3.
Locate the switch CMOS and press the button, holding it down for 5 seconds.
4.
Replace the access panel.
5.
Connect the power cord to the power outlet.
6.
Turn on the computer, allow it to start.
NOTE: Clearing CMOS clears all passwords.
Diagnostic LEDs 
LED
Color
LED Activity
State/Message
Power
Green
On
(S0) Computer on
Power
Green
1 blink every 2 seconds
(S1) Normal Suspend Mode
Power
Green
1 blink every 2 seconds
(S3) Suspend to RAM
Power
Clear
Off
(S4) Suspend to Disk (if applicable)
Power
Clear
Off
(S5) Computer off
Power
Red/Green
Red when flashing ROM;
Green 1 blink every second 
when user can restart
Boot block recovery w/Embedded Video
Power
Red
1 blink every second for 2 
seconds
CPU thermal shutdown
Power
Red
1 blink every second for 5 
seconds, then 2 second pause. 
5 beeps.
No memory installed
Power 
Red
1 blink every second for 6 sec-
onds, then 2 second pause. 
6 beeps.
Graphics card error
Power 
Red
1 blink every second for 7 
seconds, then 2 second pause. 
7 beeps.
System board failure
Hard Drive
Green
Blinking
Hard drive activity
Computer Setup (F10) Utility Features (not all features may be available)
System 
Information
System S/N
Product Name
System Chipset Type
BIOS Version
BIOS Release Date
Processor Type
Processor Speed
CPU ID
L1 Cache Size
L2 Cache Size
Memory Bank 0
Memory Bank 1
Total Memory
Standard 
CMOS Setup
Set Time
Set Date
Set Floppy size and capacity
Auto Detect Primary IDE Master drive
Auto Detect Primary IDE Slave drive
Auto Detect Secondary IDE Master drive
Auto Detect Secondary IDE Slave drive
Advanced 
CMOS Setup
Boot Device Priority
Try Other Boot Device
POST Delay Time (in seconds)
System Keyboard
APIC ACPI SCI IRQ
Hyper-Threading Technology
Internal Graphics Mode Select
Power 
Management 
Setup
ACPI Standby State
Reset on AC/Power Loss
Resume on Ring
Resume on LAN
Resume on PME
Peripheral 
Setup
OnBoard LAN
OnBoard LAN Chip Boot ROM
Init. Graphics Adapter Priority
USB Controller
USB 1.1 Device Legacy Support
OnBoard Serial Port
OnBoard Parallel Port
Hardware 
Monitor
CPU Ratio Selection
CPU Warning Temperature
CPU Shutdown Temperature
System Warning Temperature
System Shutdown Temperature
CPU Temperature
System Temperature
CPU FAN Speed
Chassis FAN Speed
CPU VID
Vccp
+1.5V
+2.5V
+3.3V
+5.0V
+12.0V
Password 
Option
Change Supervisor Password
Password Status
Password Check
Load Default 
Settings
Save Settings 
and Exit
Exit Without 
Saving
Note: See Computer Setup (F10) Utility Guide on the Documentation Library CD.