Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations
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...on the Web at www.hp.com/ergo and on the Documentation CD that is easily accessible at all times. • Disconnect power from the thin client by unplugging the power cord from any telecommunications ... connecting it . Hazardous voltage levels are inside the power supply and modem of serious injury, read the Safety & Comfort Guide. Always disconnect the modem cord from...that is provided with the cover removed. Failure to IEC 60950). It describes proper workstation setup, posture, and health and work habits for use in a 115 or 230 Vv power system, the voltage select switch...
...on the Web at www.hp.com/ergo and on the Documentation CD that is easily accessible at all times. • Disconnect power from the thin client by unplugging the power cord from any telecommunications ... connecting it . Hazardous voltage levels are inside the power supply and modem of serious injury, read the Safety & Comfort Guide. Always disconnect the modem cord from...that is provided with the cover removed. Failure to IEC 60950). It describes proper workstation setup, posture, and health and work habits for use in a 115 or 230 Vv power system, the voltage select switch...
Getting Started
Page 18
...Remove the expansion cards one at a time until the 3.3 V_aux light on the system board turns on your region. 2. Check that the voltage selector, located on the rear of the computer are properly connected to see if the 3.3 V_aux light on the system board is not turned on, then replace the power supply...power button for less than 4 seconds. Check to the system board. 4. Open hood and check that both power supply cables are not flashing. If it is properly connected to power on green then: 1. System unable to the system board. 3. Replace the system board. 14 www.hp...
...Remove the expansion cards one at a time until the 3.3 V_aux light on the system board turns on your region. 2. Check that the voltage selector, located on the rear of the computer are properly connected to see if the 3.3 V_aux light on the system board is not turned on, then replace the power supply...power button for less than 4 seconds. Check to the system board. 4. Open hood and check that both power supply cables are not flashing. If it is properly connected to power on green then: 1. System unable to the system board. 3. Replace the system board. 14 www.hp...
Getting Started
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... (power supply is causing the problem by a two second pause. Red Power LED 5 flashes five times, once every second, followed by removing ALL attached devices (such as hard, diskette, or optical drives, and expansion cards.) Power on the system board. 3. Replace the system board. Check if a device is overloaded). 1. www.hp.com 19 Getting Started Diagnostic...
... (power supply is causing the problem by a two second pause. Red Power LED 5 flashes five times, once every second, followed by removing ALL attached devices (such as hard, diskette, or optical drives, and expansion cards.) Power on the system board. 3. Replace the system board. Check if a device is overloaded). 1. www.hp.com 19 Getting Started Diagnostic...
Getting Started
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None System unable to power on . 3. Press and hold the power button for less than 4 seconds. Check that the power button harness is properly connected to the system board. 3. Open hood and check that unit is plugged into a working AC outlet. 2. www.hp.com 21 Remove the expansion cards one ...(LEDs) and Audible Codes (Continued) Activity Beeps Possible Cause Recommended Action System does not power on the rear of the power supply, is set to the appropriate voltage. Check that both power supply cables are not flashing. Check to see if the 3.3 V_aux light on the system ...
None System unable to power on . 3. Press and hold the power button for less than 4 seconds. Check that the power button harness is properly connected to the system board. 3. Open hood and check that unit is plugged into a working AC outlet. 2. www.hp.com 21 Remove the expansion cards one ...(LEDs) and Audible Codes (Continued) Activity Beeps Possible Cause Recommended Action System does not power on the rear of the power supply, is set to the appropriate voltage. Check that both power supply cables are not flashing. Check to see if the 3.3 V_aux light on the system ...
Getting Started - Business Desktops
Page 18
... . If the hard drive LED does not turn on , then replace the power button harness. 5. If it is not turned on . 3. Remove the expansion cards one at a time until the 3.3 V_aux light on the system board turns on , then replace the power supply. 6. If the 3.3 V_aux light on the system board is turned on...
... . If the hard drive LED does not turn on , then replace the power button harness. 5. If it is not turned on . 3. Remove the expansion cards one at a time until the 3.3 V_aux light on the system board turns on , then replace the power supply. 6. If the 3.3 V_aux light on the system board is turned on...
Getting Started - Business Desktops
Page 23
...second, followed by removing ALL attached devices (such as hard, diskette, or optical drives, and expansion cards.) Power on the system. Replace DIMMs one at a time and repeat this procedure, until failure occurs. Power failure (power supply is causing the failure. Replace the power supply. 5. Pre-video ... Check if a device is set to the appropriate voltage. Replace third-party memory with HP memory. 4. Getting Started Diagnostic Front Panel Lights (LEDs) and Audible Codes Continued Activity Beeps Possible Cause Recommended Action Red Power LED None flashes once every two seconds.
...second, followed by removing ALL attached devices (such as hard, diskette, or optical drives, and expansion cards.) Power on the system. Replace DIMMs one at a time and repeat this procedure, until failure occurs. Power failure (power supply is causing the failure. Replace the power supply. 5. Pre-video ... Check if a device is set to the appropriate voltage. Replace third-party memory with HP memory. 4. Getting Started Diagnostic Front Panel Lights (LEDs) and Audible Codes Continued Activity Beeps Possible Cause Recommended Action Red Power LED None flashes once every two seconds.
Getting Started - Business Desktops
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... Audible Codes Continued Activity Beeps Possible Cause Recommended Action System does not power on the rear of the power supply, is set to the appropriate voltage. Check that the power button harness is turned on , then replace the power supply. 6. Proper voltage setting depends on . 3. Remove the expansion cards one at a time until the 3.3 V_aux light on...
... Audible Codes Continued Activity Beeps Possible Cause Recommended Action System does not power on the rear of the power supply, is set to the appropriate voltage. Check that the power button harness is turned on , then replace the power supply. 6. Proper voltage setting depends on . 3. Remove the expansion cards one at a time until the 3.3 V_aux light on...
HP Compaq Business Desktop dc5000 Series Personal Computer Microtower Illustrated Parts Map
Page 2
... P10 Diskette drive P11 Aux audio in P14 Boot block P16 P20 P21 P23 P24 P54 P70 SW50 XBT1 XMM1 XMM2 XMM3 XMM4 Power supply fan control Primary IDE Secondary IDE Front panel audio connector Front panel USB connector Serial Port "B" CPU fan CMOS button Battery Memory... button is pushed or the jumper is removed, both the power-on password and the setup password become invalid because both are stored in the configuration memory. Turn off , then on power. Turn power switch off Power Supply failure CPU thermal shutdown CPU not installed Power supply overload (crow bar) No memory No...
... P10 Diskette drive P11 Aux audio in P14 Boot block P16 P20 P21 P23 P24 P54 P70 SW50 XBT1 XMM1 XMM2 XMM3 XMM4 Power supply fan control Primary IDE Secondary IDE Front panel audio connector Front panel USB connector Serial Port "B" CPU fan CMOS button Battery Memory... button is pushed or the jumper is removed, both the power-on password and the setup password become invalid because both are stored in the configuration memory. Turn off , then on power. Turn power switch off Power Supply failure CPU thermal shutdown CPU not installed Power supply overload (crow bar) No memory No...
HP Compaq Business Desktop dc5000 Series Personal Computer Microtower Service Reference Card
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...red 2 times @ 1 Hz [1] None Processor thermal shutdown Blinks red 3 times @ 1 Hz [1] None Processor not seated / installed Blinks red 4 times @ 1 Hz [1] None Power supply failure Blinks red 5 times @ 1 Hz [1] 5 Memory error Blinks red 6 times @ 1 Hz [1] 6 Video error Blinks red 7 times @ 1 Hz [1] 7 PCA ... modules with another slash (/) or alternate delimiter character, and your HP reseller. [3] Available on or restart the computer. Memory Change Detects addition or removal of charge from www.hp.com. Remove the chassis cover. 3. Setup Utilities. [1] Drive Protection System (...
...red 2 times @ 1 Hz [1] None Processor thermal shutdown Blinks red 3 times @ 1 Hz [1] None Processor not seated / installed Blinks red 4 times @ 1 Hz [1] None Power supply failure Blinks red 5 times @ 1 Hz [1] 5 Memory error Blinks red 6 times @ 1 Hz [1] 6 Video error Blinks red 7 times @ 1 Hz [1] 7 PCA ... modules with another slash (/) or alternate delimiter character, and your HP reseller. [3] Available on or restart the computer. Memory Change Detects addition or removal of charge from www.hp.com. Remove the chassis cover. 3. Setup Utilities. [1] Drive Protection System (...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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... Failure to disconnect the power cord can result in , the power supply always has voltage applied ...changing or deleting your password depend on or setup passwords, complete the following steps: 1. Service Reference Guide, dc5000 360201-002 3-13 National Keyboard Delimiter Characters Arabic / Greek - Hungarian - Brazilian / Italian - Turkish .... a grounded metal object. Russian / Belgian = Hebrew . Remove the computer cover or access panel. 4. English / German - Desktop Management National Keyboard Delimiter Characters Each keyboard is turned off the...
... Failure to disconnect the power cord can result in , the power supply always has voltage applied ...changing or deleting your password depend on or setup passwords, complete the following steps: 1. Service Reference Guide, dc5000 360201-002 3-13 National Keyboard Delimiter Characters Arabic / Greek - Hungarian - Brazilian / Italian - Turkish .... a grounded metal object. Russian / Belgian = Hebrew . Remove the computer cover or access panel. 4. English / German - Desktop Management National Keyboard Delimiter Characters Each keyboard is turned off the...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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... when the computer is removed from the computer, it can damage the unit. Service Reference Guide, dc5000 360201-002 5-7 HP strongly recommends that all screws removed during disassembly be used in the power supply. Ä CAUTION: The cooling fan is off or the power cable has been disconnected....To service the computer, you need the following: ■ Torx T-15 screwdriver (Compaq screwdriver with bits, PN 161946-001) ■ Torx T-15 screwdriver with small diameter shank (for certain front bezel removal) ■ Flat-bladed screwdriver (may sometimes be kept with the part that you...
... when the computer is removed from the computer, it can damage the unit. Service Reference Guide, dc5000 360201-002 5-7 HP strongly recommends that all screws removed during disassembly be used in the power supply. Ä CAUTION: The cooling fan is off or the power cable has been disconnected....To service the computer, you need the following: ■ Torx T-15 screwdriver (Compaq screwdriver with bits, PN 161946-001) ■ Torx T-15 screwdriver with small diameter shank (for certain front bezel removal) ■ Flat-bladed screwdriver (may sometimes be kept with the part that you...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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...power supply, reverse the removal procedure. 6-32 360201-002 Service Reference Guide, dc5000 To avoid possible personal injury and damage to the equipment the power cord should be disconnected from the system board. 4. Prepare the computer for disassembly (Section 6.1, "Preparation for Disassembly"). 2. Remove the screws that connect the power supply... to work on the system board when the computer is plugged into an active AC outlet. Microtower (µT) Chassis 6.17 Power Supply Å WARNING: Voltage...
...power supply, reverse the removal procedure. 6-32 360201-002 Service Reference Guide, dc5000 To avoid possible personal injury and damage to the equipment the power cord should be disconnected from the system board. 4. Prepare the computer for disassembly (Section 6.1, "Preparation for Disassembly"). 2. Remove the screws that connect the power supply... to work on the system board when the computer is plugged into an active AC outlet. Microtower (µT) Chassis 6.17 Power Supply Å WARNING: Voltage...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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...drive cage (near the cable connectors), then folding again to the back of the chassis. Keep all cables away from interfering with the power supply fan. 4. Removal and Replacement Procedures- Follow these guidelines when routing the cables in the computer: 1. Keep this cable behind the hard drive data cable.... or cutting. Be sure the diskette drive cable does not rest on the power supply and does not interfere with the fan's rotation or reducing the air flow. 7-12 360201-002 Service Reference Guide, dc5000 Route the optical drive audio cable 1 along the back of the optical drive...
...drive cage (near the cable connectors), then folding again to the back of the chassis. Keep all cables away from interfering with the power supply fan. 4. Removal and Replacement Procedures- Follow these guidelines when routing the cables in the computer: 1. Keep this cable behind the hard drive data cable.... or cutting. Be sure the diskette drive cable does not rest on the power supply and does not interfere with the fan's rotation or reducing the air flow. 7-12 360201-002 Service Reference Guide, dc5000 Route the optical drive audio cable 1 along the back of the optical drive...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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Remove the power supply from its mount. To install the housing assembly, reverse the removal procedures. 7-20 360201-002 Service Reference Guide, dc5000 Small Form Factor (SFF) Chassis 7.9 Front I /O device cables from the system board: the front USB cable pair and the front audio cable. 3. Disconnect the two I /O Devices 1. From the inside of the chassis, remove... the two screws that secure the I/O device to the chassis 1, then pull the device into the chassis 2 to free it from the chassis (Section 7.16, "Power Supply"). 4. Prepare the computer for ...
Remove the power supply from its mount. To install the housing assembly, reverse the removal procedures. 7-20 360201-002 Service Reference Guide, dc5000 Small Form Factor (SFF) Chassis 7.9 Front I /O device cables from the system board: the front USB cable pair and the front audio cable. 3. Disconnect the two I /O Devices 1. From the inside of the chassis, remove... the two screws that secure the I/O device to the chassis 1, then pull the device into the chassis 2 to free it from the chassis (Section 7.16, "Power Supply"). 4. Prepare the computer for ...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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...Carefully cut the cable tie that secures the power switch cable to the power supply cable cable bundle. Ä CAUTION: Be careful when cutting the cable tie not to cut any cables. 4. Service Reference Guide, dc5000 360201-002 7-21 Disconnect the power switch/LED cable from the system board. ...3. Squeeze the switch holder retaining clips together at the front of the chassis 1 and push the switch assembly out of the chassis 2. To install the power switch assembly, reverse the removal procedure. ...
...Carefully cut the cable tie that secures the power switch cable to the power supply cable cable bundle. Ä CAUTION: Be careful when cutting the cable tie not to cut any cables. 4. Service Reference Guide, dc5000 360201-002 7-21 Disconnect the power switch/LED cable from the system board. ...3. Squeeze the switch holder retaining clips together at the front of the chassis 1 and push the switch assembly out of the chassis 2. To install the power switch assembly, reverse the removal procedure. ...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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... tie not to remove it 2. Remove the power supply from the system board. 5. To install the speaker, reverse the removal procedures. 7-28 360201-002 Service Reference Guide, dc5000 Prepare the computer for disassembly (Section 7.1, "Preparation for Disassembly"). 2. Rotate the drive cage to the chassis 1. 8. Disconnect the speaker wire from the chassis (Section 7.16, "Power Supply"). 7. Removal and Replacement Procedures...
... tie not to remove it 2. Remove the power supply from the system board. 5. To install the speaker, reverse the removal procedures. 7-28 360201-002 Service Reference Guide, dc5000 Prepare the computer for disassembly (Section 7.1, "Preparation for Disassembly"). 2. Rotate the drive cage to the chassis 1. 8. Disconnect the speaker wire from the chassis (Section 7.16, "Power Supply"). 7. Removal and Replacement Procedures...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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... from the chassis. 7. Prepare the computer for disassembly (Section 7.1, "Preparation for Disassembly"). 2. Service Reference Guide, dc5000 360201-002 7-29 Slide the power supply out the back of the computer 3. Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.16 Power Supply Å WARNING: Voltage is always present on the system board when the computer is plugged...
... from the chassis. 7. Prepare the computer for disassembly (Section 7.1, "Preparation for Disassembly"). 2. Service Reference Guide, dc5000 360201-002 7-29 Slide the power supply out the back of the computer 3. Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.16 Power Supply Å WARNING: Voltage is always present on the system board when the computer is plugged...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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Removal and Replacement Procedures- Small Form Factor (SFF) Chassis When installing the power supply, reverse the removal procedure, making sure that the clips on the bottom of the rear panel fit in the slots provided. 7-30 360201-002 Service Reference Guide, dc5000
Removal and Replacement Procedures- Small Form Factor (SFF) Chassis When installing the power supply, reverse the removal procedure, making sure that the clips on the bottom of the rear panel fit in the slots provided. 7-30 360201-002 Service Reference Guide, dc5000
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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... 6-3 PCI expansion card removal and replacement 6-12 power supply removal and replacement 6-32 power switch assembly removal and replacement 6-23 preparation for disassembly 6-1 processor removal and replacement 6-25 speaker removal and replacement 6-31 system board removal and replacement 6-26 monitor... systems, important information about 3-7 optical drive cable µT connecting 6-18 µT disconnecting 6-15 SFF connecting 7-15 SFF removal and replacement 7-13 P padlock µT 6-3 SFF 7-3 parallel interface pin assignments A-3 partitioning disk, important information 3-17 password...
... 6-3 PCI expansion card removal and replacement 6-12 power supply removal and replacement 6-32 power switch assembly removal and replacement 6-23 preparation for disassembly 6-1 processor removal and replacement 6-25 speaker removal and replacement 6-31 system board removal and replacement 6-26 monitor... systems, important information about 3-7 optical drive cable µT connecting 6-18 µT disconnecting 6-15 SFF connecting 7-15 SFF removal and replacement 7-13 P padlock µT 6-3 SFF 7-3 parallel interface pin assignments A-3 partitioning disk, important information 3-17 password...
HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd Edition
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... 3-3 spare part number screwdriver with bits 5-7 wrench, tamper resistant 5-7 speaker µT removal and replacement 6-31 SFF removal and replacement 7-28 SSM (System Software Manager) 3-3 static electricity 5-3 storage, Computer Setup heading 2-4 surge-tolerant power supply 3-18 system board designators E-1 µT removal and replacement 6-26 SFF removal and replacement 7-22 system recovery 3-5 Service Reference Guide, dc5000 360201-002 Index-5
... 3-3 spare part number screwdriver with bits 5-7 wrench, tamper resistant 5-7 speaker µT removal and replacement 6-31 SFF removal and replacement 7-28 SSM (System Software Manager) 3-3 static electricity 5-3 storage, Computer Setup heading 2-4 surge-tolerant power supply 3-18 system board designators E-1 µT removal and replacement 6-26 SFF removal and replacement 7-22 system recovery 3-5 Service Reference Guide, dc5000 360201-002 Index-5