HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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Contents 4.5.1 PATA Device Classes 4-4 4.6 SATA SMART Drives 4-4 4.7 Drive Capacities 4-4 4.8 SATA BIOS 4-5 4.8.1 Legacy Mode 4-5 4.8.2 Native Mode 4-6 5 Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1 Chassis Designations 5-1 5.1.1 Microtower (MT 5-1 5.2 Electrostatic Discharge Information 5-2 5.2.1 Generating Static 5-2 5.2.2 Preventing Electrostatic Damage to Equipment 5-2 5.2.3 Personal Grounding Methods and ...Drive 6-12 6.8.3 Removing a Hard Drive 6-13 6.8.4 Removing a 3.5" Diskette Drive 6-14 iv 404569-001 Service Reference Guide, dx2100 MT
Contents 4.5.1 PATA Device Classes 4-4 4.6 SATA SMART Drives 4-4 4.7 Drive Capacities 4-4 4.8 SATA BIOS 4-5 4.8.1 Legacy Mode 4-5 4.8.2 Native Mode 4-6 5 Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1 Chassis Designations 5-1 5.1.1 Microtower (MT 5-1 5.2 Electrostatic Discharge Information 5-2 5.2.1 Generating Static 5-2 5.2.2 Preventing Electrostatic Damage to Equipment 5-2 5.2.3 Personal Grounding Methods and ...Drive 6-12 6.8.3 Removing a Hard Drive 6-13 6.8.4 Removing a 3.5" Diskette Drive 6-14 iv 404569-001 Service Reference Guide, dx2100 MT
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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... appears in the Computer Setup Utilities menu: System Information, Standard CMOS Features, Advanced BIOS Features, Advanced Chipset Features, Integrated Peripherals, Power Management Setup, PnP/PCI Configurations, PC Health Status, Load Optimized Defaults, Set Supervisor Password, Set User Password, Save and... Exit Setup, and Exit Without Saving. 2-2 404569-001 Service Reference Guide, dx2100 MT If you are using a PS/2 keyboard,...
... appears in the Computer Setup Utilities menu: System Information, Standard CMOS Features, Advanced BIOS Features, Advanced Chipset Features, Integrated Peripherals, Power Management Setup, PnP/PCI Configurations, PC Health Status, Load Optimized Defaults, Set Supervisor Password, Set User Password, Save and... Exit Setup, and Exit Without Saving. 2-2 404569-001 Service Reference Guide, dx2100 MT If you are using a PS/2 keyboard,...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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Service Reference Guide, dx2100 MT 404569-001 2-7 Setup Utilities and Diagnostics Features Heading Standard CMOS Features (continued) Option POST Delay Advanced Device Boot BIOS Features Disabling Removable Device Boot Priority Hard Disk Boot Priority Optical Drive Boot Priority Network Boot Priority F9 Boot Menu Display Quick Power On Self ...
Service Reference Guide, dx2100 MT 404569-001 2-7 Setup Utilities and Diagnostics Features Heading Standard CMOS Features (continued) Option POST Delay Advanced Device Boot BIOS Features Disabling Removable Device Boot Priority Hard Disk Boot Priority Optical Drive Boot Priority Network Boot Priority F9 Boot Menu Display Quick Power On Self ...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...enables S.M.A.R.T. Allows you to set the default NumLock status to : • PCI Slot • Onboard 2-8 404569-001 Service Reference Guide, dx2100 MT Select OS2 only if running an OS2 operating system with greater than 64MB of RAM on . Disables/enables hyper-threading (only available for... operating systems that the password is required every time the system boots or only when entering Computer Setup. Disables/enables BIOS upgrading. capability. Allows you to set PCI Express Port 1 to: • Auto • Enabled • Disabled Allows you to set...
...enables S.M.A.R.T. Allows you to set the default NumLock status to : • PCI Slot • Onboard 2-8 404569-001 Service Reference Guide, dx2100 MT Select OS2 only if running an OS2 operating system with greater than 64MB of RAM on . Disables/enables hyper-threading (only available for... operating systems that the password is required every time the system boots or only when entering Computer Setup. Disables/enables BIOS upgrading. capability. Allows you to set PCI Express Port 1 to: • Auto • Enabled • Disabled Allows you to set...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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... The default is enabled, allows you cannot select IRQ, DMA and memory base address fields since BIOS automatically assigns them. 2-10 404569-001 Service Reference Guide, dx2100 MT Setup Utilities and Diagnostics Features Heading Power Management Setup (continued) PnP/PCI Configurations Option Power... whether resources are controlled automatically or manually: • Auto (ESCD-Extended Storage Configuration Data) • Manual BIOS can automatically configure all the bootable and Plugand-Play-compatible devices. If Resume by Alarm is Disabled. Disables/enables RTC alarm.
... The default is enabled, allows you cannot select IRQ, DMA and memory base address fields since BIOS automatically assigns them. 2-10 404569-001 Service Reference Guide, dx2100 MT Setup Utilities and Diagnostics Features Heading Power Management Setup (continued) PnP/PCI Configurations Option Power... whether resources are controlled automatically or manually: • Auto (ESCD-Extended Storage Configuration Data) • Manual BIOS can automatically configure all the bootable and Plugand-Play-compatible devices. If Resume by Alarm is Disabled. Disables/enables RTC alarm.
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...drive letter of the removable storage) to load the custom CMOS setting onto the target system. 2-12 404569-001 Service Reference Guide, dx2100 MT Type N:\folder\BIOS.exe SAVE:ABC001 (where N is recommended that you first back up the settings before a recovery is turned on your specific model.... Without Saving Allows you to exit Computer Setup without saving changes. ✎ Support for Computer Setup options may vary depending on . Type N:\folder\BIOS.exe LOAD:ABC001 (where N is turned on a removable storage device. Make sure the computer to be found at http://www.hp.com under ...
...drive letter of the removable storage) to load the custom CMOS setting onto the target system. 2-12 404569-001 Service Reference Guide, dx2100 MT Type N:\folder\BIOS.exe SAVE:ABC001 (where N is recommended that you first back up the settings before a recovery is turned on your specific model.... Without Saving Allows you to exit Computer Setup without saving changes. ✎ Support for Computer Setup options may vary depending on . Type N:\folder\BIOS.exe LOAD:ABC001 (where N is turned on a removable storage device. Make sure the computer to be found at http://www.hp.com under ...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...-protected section of the ROM that automatically invokes system BIOS upgrade utilities. A customized software image may vary by installing additional software applications after it enters Boot Block recovery mode, complete the following steps: Service Reference Guide, dx2100 MT 404569-001 3-1 CD, ROM-based setup, ...page: http://www.hp.com/support. Ä CAUTION: For maximum ROM protection, be sure to establish a supervisor password. The PC Deployment section of the Solutions and Services Web site http:// h18000.www1.hp.com/solutions/pcsolutions provides information to help you may ...
...-protected section of the ROM that automatically invokes system BIOS upgrade utilities. A customized software image may vary by installing additional software applications after it enters Boot Block recovery mode, complete the following steps: Service Reference Guide, dx2100 MT 404569-001 3-1 CD, ROM-based setup, ...page: http://www.hp.com/support. Ä CAUTION: For maximum ROM protection, be sure to establish a supervisor password. The PC Deployment section of the Solutions and Services Web site http:// h18000.www1.hp.com/solutions/pcsolutions provides information to help you may ...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...enabled for Windows XP, timeouts (the period of data on the Windows Desktop, then choose Properties. 3-2 404569-001 Service Reference Guide, dx2100 MT In the Power Button section, select the desired power button setting. turning off the power. 2. This allows you to quickly ... can function either as a suspend button, press the power button to enter a low-power standby. Desktop Management 1. The failsafe Boot Block BIOS will appear. 4. With Advanced Configuration and Power Interface (ACPI) enabled for Windows XP, the power button can be formatted using the operating...
...enabled for Windows XP, timeouts (the period of data on the Windows Desktop, then choose Properties. 3-2 404569-001 Service Reference Guide, dx2100 MT In the Power Button section, select the desired power button setting. turning off the power. 2. This allows you to quickly ... can function either as a suspend button, press the power button to enter a low-power standby. Desktop Management 1. The failsafe Boot Block BIOS will appear. 4. With Advanced Configuration and Power Interface (ACPI) enabled for Windows XP, the power button can be formatted using the operating...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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... 3 is inaccessible 4.8.1 Legacy Mode The Legacy mode is accessible as Device 0 of SATA controller's Secondary Channel Windows 9x, NT, and Linux Compatibility Mode (non-default BIOS Setting) -Combined IDE controller • PATA Controller in Legacy Mode - Each channel of SATA controller's Secondary Channel SATA 2 is accessible as Device 1of SATA controller... ❏ Control block: 3F6h ❏ IRQ: 14 ■ Secondary Channel ❏ Command block: 170h - 177h ❏ Control block: 376h ❏ IRQ: 15 Service Reference Guide, dx2100 MT 404569-001 4-5
... 3 is inaccessible 4.8.1 Legacy Mode The Legacy mode is accessible as Device 0 of SATA controller's Secondary Channel Windows 9x, NT, and Linux Compatibility Mode (non-default BIOS Setting) -Combined IDE controller • PATA Controller in Legacy Mode - Each channel of SATA controller's Secondary Channel SATA 2 is accessible as Device 1of SATA controller... ❏ Control block: 3F6h ❏ IRQ: 14 ■ Secondary Channel ❏ Command block: 170h - 177h ❏ Control block: 376h ❏ IRQ: 15 Service Reference Guide, dx2100 MT 404569-001 4-5
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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... Control base address 4-6 404569-001 Service Reference Guide, dcx210 MT Base Address Registers for the Command and Control Block are assigned by PCI Plug-n-Play BIOS and the IRQ is shared with multiple controllers.
... Control base address 4-6 404569-001 Service Reference Guide, dcx210 MT Base Address Registers for the Command and Control Block are assigned by PCI Plug-n-Play BIOS and the IRQ is shared with multiple controllers.
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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....hp.com/support/files. 6-20 404569-001 Service Reference Guide, dx2100 MT If using a new heatsink, remove the protective covering from the bottom of the BIOS is being used on the computer. The latest system ROM BIOS can be tightened in position atop the processor. 7. Secure the heatsink... to the system board and system board tray with the 4 captive screws and attach the heatsink control cable to the system board. Ä CAUTION: Heatsink retaining screws should be found on the processor. Microtower (MT...
....hp.com/support/files. 6-20 404569-001 Service Reference Guide, dx2100 MT If using a new heatsink, remove the protective covering from the bottom of the BIOS is being used on the computer. The latest system ROM BIOS can be tightened in position atop the processor. 7. Secure the heatsink... to the system board and system board tray with the 4 captive screws and attach the heatsink control cable to the system board. Ä CAUTION: Heatsink retaining screws should be found on the processor. Microtower (MT...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...cables from the system board. 6. Remove the heatsink from the one shown here. The latest system ROM BIOS can be found on the computer. Removal and Replacement Procedures- Microtower (MT) Chassis 6.14 System Board 1. Remove the 6 screws that the latest version of the board up...✎ The system board in the computer may look slightly different from the system board (Section 6.12, "Heatsink"). 7. Service Reference Guide, dx2100 MT 404569-001 6-21 Remove the front bezel (Section 6.3, "Front Bezel"). 4. Disconnect all installed drives. 5. Slide the system board towards ...
...cables from the system board. 6. Remove the heatsink from the one shown here. The latest system ROM BIOS can be found on the computer. Removal and Replacement Procedures- Microtower (MT) Chassis 6.14 System Board 1. Remove the 6 screws that the latest version of the board up...✎ The system board in the computer may look slightly different from the system board (Section 6.12, "Heatsink"). 7. Service Reference Guide, dx2100 MT 404569-001 6-21 Remove the front bezel (Section 6.3, "Front Bezel"). 4. Disconnect all installed drives. 5. Slide the system board towards ...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...a time and continue only if the action does not cure the problem. POST Error Messages Screen Message Gate 20 Error Probable Cause BIOS cannot access memory over 1MB. Replace the system board. Recommended Actions are to be taken in drive A: not bootable. Reseat memory ...modules. Replace the device. Service Reference Guide, dx2100 MT 404569-001 C-1 C POST Error Messages An error message results if the Power-On Self-Test (POST) encounters a problem. This message ...
...a time and continue only if the action does not cure the problem. POST Error Messages Screen Message Gate 20 Error Probable Cause BIOS cannot access memory over 1MB. Replace the system board. Recommended Actions are to be taken in drive A: not bootable. Reseat memory ...modules. Replace the device. Service Reference Guide, dx2100 MT 404569-001 C-1 C POST Error Messages An error message results if the Power-On Self-Test (POST) encounters a problem. This message ...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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... on JP2 to send a S.M.A.R.T. Secondary Master/ Slave Hard Disk Error Secondary Master/Slave hard drive could not be initialized by the BIOS. DMA-1 Error DMA-2 Error Device configured as a Secondary/ Master/ Slave failed an ATAPI compatibility test. Replace the device. Replace ...secondary DMA controller. Replace the system board. C-2 404569-001 Service Reference Guide, dx2100 MT Replace the device. Replace the device. message to pins 1-2 (Lock). Checking NVRAM...Update Failed BIOS could not write to initialize the DMA controller. Replace the device. DMA Controller...
... on JP2 to send a S.M.A.R.T. Secondary Master/ Slave Hard Disk Error Secondary Master/Slave hard drive could not be initialized by the BIOS. DMA-1 Error DMA-2 Error Device configured as a Secondary/ Master/ Slave failed an ATAPI compatibility test. Replace the device. Replace ...secondary DMA controller. Replace the system board. C-2 404569-001 Service Reference Guide, dx2100 MT Replace the device. Replace the device. message to pins 1-2 (Lock). Checking NVRAM...Update Failed BIOS could not write to initialize the DMA controller. Replace the device. DMA Controller...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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..., use the F10 Key to access Computer Setup. Replace the system board. Select Load Default Settings > Save and Exit. Service Reference Guide, dx2100 MT 404569-001 C-3 CMOS Checksum Bad CMOS contents failed the Checksum check. Reset the jumper to pins 2-3 (Unlock), then flash the system... > Save and Exit. Change system board jumper on JP2 to pins 1-2 (Lock). Reset the jumper to pins 2-3 (Unlock), then flash the system BIOS. Replace the system board. Set the date and time under Control Panel or in POST. Replace the RTC battery. Restart the computer, use the F10...
..., use the F10 Key to access Computer Setup. Replace the system board. Select Load Default Settings > Save and Exit. Service Reference Guide, dx2100 MT 404569-001 C-3 CMOS Checksum Bad CMOS contents failed the Checksum check. Reset the jumper to pins 2-3 (Unlock), then flash the system... > Save and Exit. Change system board jumper on JP2 to pins 1-2 (Lock). Reset the jumper to pins 2-3 (Unlock), then flash the system BIOS. Replace the system board. Set the date and time under Control Panel or in POST. Replace the RTC battery. Restart the computer, use the F10...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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...Recommended Action Press F1 to isolate faulty module. Download the current ROM BIOS from the Web and reflash the system ROM. Verify proper memory module type. C-4 404569-001 Service Reference Guide, dx2100 MT ROM BIOS Checksum Error - Reconnect keyboard with computer turned off . Replace hard ...of the keys are installed correctly. Download the most current ROM BIOS from the HP Web and reflash the ROM BIOS. Defaults Loaded Probable Cause CMOS corrupt or bad RTC battery. system halted ROM BIOS may be corrupted. Check Computer Setup (F10 Setup) for presence...
...Recommended Action Press F1 to isolate faulty module. Download the current ROM BIOS from the Web and reflash the system ROM. Verify proper memory module type. C-4 404569-001 Service Reference Guide, dx2100 MT ROM BIOS Checksum Error - Reconnect keyboard with computer turned off . Replace hard ...of the keys are installed correctly. Download the most current ROM BIOS from the HP Web and reflash the ROM BIOS. Defaults Loaded Probable Cause CMOS corrupt or bad RTC battery. system halted ROM BIOS may be corrupted. Check Computer Setup (F10 Setup) for presence...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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Probable Cause BIOS unable to determine the front panel LED codes. ✎ Recommended actions in the following table are listed in the order in which they should be ... power button, and see if the chassis fan spins. Ensure the fan is fully/properly installed. A 3 second long beep will shut down . Service Reference Guide, dx2100 MT 404569-001 C-5 For Thermal Protection, System will be heard before the system will be shut down . If fan is plugged in and seated properly...
Probable Cause BIOS unable to determine the front panel LED codes. ✎ Recommended actions in the following table are listed in the order in which they should be ... power button, and see if the chassis fan spins. Ensure the fan is fully/properly installed. A 3 second long beep will shut down . Service Reference Guide, dx2100 MT 404569-001 C-5 For Thermal Protection, System will be heard before the system will be shut down . If fan is plugged in and seated properly...
HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition)
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Beeps 8 Rapid incline Rapid decline None Possible Cause Invalid ROM based on . Recommended Action Reflash the ROM with the latest BIOS image. Press and hold the power button for less than 4 seconds. If the hard drive LED turns green, then: Check that the unit... supply, is set to power on the system board is properly connected to the system board. Check to the system board. Service Reference Guide, dx2100 MT 404569-001 C-7 Inclining beeps when password is entered. LEDs continue until the LED light on the system board turns on bad checksum. Replace...
Beeps 8 Rapid incline Rapid decline None Possible Cause Invalid ROM based on . Recommended Action Reflash the ROM with the latest BIOS image. Press and hold the power button for less than 4 seconds. If the hard drive LED turns green, then: Check that the unit... supply, is set to power on the system board is properly connected to the system board. Check to the system board. Service Reference Guide, dx2100 MT 404569-001 C-7 Inclining beeps when password is entered. LEDs continue until the LED light on the system board turns on bad checksum. Replace...
HP Compaq dx2100 MT Series PC Service Reference Card, 1st Edition
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...Capability Boot up Numlock Status - Allows you to set system time. APIC Mode - MPS Version Control for a bootable operating system image. BIOS write Protection - On-Chip Frame Buffer Size (VGA Setting) - Integrated USB Controller - Onboard LAN Boot ROM- Onboard Parallel Port - ... liable for DRAM > 64MB -Allows you to assign a type to change without saving changes. Service Reference Card HP Compaq dx2100 MT Series Business PC © 2005 Hewlett-Packard Development Company, L.P. tion contained herein is subject to each system interrupt based on screen) ...
...Capability Boot up Numlock Status - Allows you to set system time. APIC Mode - MPS Version Control for a bootable operating system image. BIOS write Protection - On-Chip Frame Buffer Size (VGA Setting) - Integrated USB Controller - Onboard LAN Boot ROM- Onboard Parallel Port - ... liable for DRAM > 64MB -Allows you to assign a type to change without saving changes. Service Reference Card HP Compaq dx2100 MT Series Business PC © 2005 Hewlett-Packard Development Company, L.P. tion contained herein is subject to each system interrupt based on screen) ...
HP Compaq dx2100 MT Series PC Service Reference Card, 1st Edition
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... Replace the device. Failed Change system board jumper JP2 to change the setup password, run Computer Setup (F10). 2. All ROM BIOS images from unauthorized or inadvertent re-configuration by Insight Diagnostics. Turn on the previous page or in POST. Establishing a password: 1. ... panel. 3. Turn on the peripheral device. SMART Capable and Status Bad. This will automatically flash the ROM, load the BIOS default, and then boot to 1-2. How It Is Established Setup Utilities Setup Utilities Setup Utilities Setup Utilities. Insight Diagnostics provides detailed...
... Replace the device. Failed Change system board jumper JP2 to change the setup password, run Computer Setup (F10). 2. All ROM BIOS images from unauthorized or inadvertent re-configuration by Insight Diagnostics. Turn on the previous page or in POST. Establishing a password: 1. ... panel. 3. Turn on the peripheral device. SMART Capable and Status Bad. This will automatically flash the ROM, load the BIOS default, and then boot to 1-2. How It Is Established Setup Utilities Setup Utilities Setup Utilities Setup Utilities. Insight Diagnostics provides detailed...