HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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Microtower (MT) Chassis 6.1 Preparation for Disassembly 6-1 6.2 External Security Devices 6-2 6.2.1 Installing a Cable Lock...Assembly 6-21 6.12 Front I/O Devices 6-22 6.13 Power Switch Assembly 6-23 6.14 Heatsink 6-25 6.15 Processor 6-26 6.16 System Board 6-27 6.17 Battery 6-29 6.17.1Type 1 Battery Holder 6-30 6.17.... Holder 6-31 6.17.3Type 3 Battery Holder 6-32 6.18 Speaker 6-33 6.19 Power Supply 6-34 Service Reference Guide, dx5150 361685-001 v Contents 5.4 Routine Care 5-5 5.4.1 General Cleaning Safety Precautions 5-5 5.4.2 Cleaning the Computer Case 5-6 5.4.3 Cleaning the...
Microtower (MT) Chassis 6.1 Preparation for Disassembly 6-1 6.2 External Security Devices 6-2 6.2.1 Installing a Cable Lock...Assembly 6-21 6.12 Front I/O Devices 6-22 6.13 Power Switch Assembly 6-23 6.14 Heatsink 6-25 6.15 Processor 6-26 6.16 System Board 6-27 6.17 Battery 6-29 6.17.1Type 1 Battery Holder 6-30 6.17.... Holder 6-31 6.17.3Type 3 Battery Holder 6-32 6.18 Speaker 6-33 6.19 Power Supply 6-34 Service Reference Guide, dx5150 361685-001 v Contents 5.4 Routine Care 5-5 5.4.1 General Cleaning Safety Precautions 5-5 5.4.2 Cleaning the Computer Case 5-6 5.4.3 Cleaning the...
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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...MT) Chassis 6.14 Heatsink 1. Twist the heatsink to the processor. 5. Prepare the computer for disassembly (Section 6.1, "Preparation for Disassembly"). 2. Loosen the two screws 2 that secure the heatsink to break the bond between it easier to work on (Section 6.3, "Access Panel"). 3. Lift the heatsink 3 from the system board. 4. Service Reference Guide, dx5150... 361685-001 6-25 Disconnect the heatsink fan cable 1 from the processor. To install a heatsink, reverse the removal procedure. Ä CAUTION...
...MT) Chassis 6.14 Heatsink 1. Twist the heatsink to the processor. 5. Prepare the computer for disassembly (Section 6.1, "Preparation for Disassembly"). 2. Loosen the two screws 2 that secure the heatsink to break the bond between it easier to work on (Section 6.3, "Access Panel"). 3. Lift the heatsink 3 from the system board. 4. Service Reference Guide, dx5150... 361685-001 6-25 Disconnect the heatsink fan cable 1 from the processor. To install a heatsink, reverse the removal procedure. Ä CAUTION...
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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... place it in the spares kit to its fully open position 1. 5. Microtower (MT) Chassis 6.15 Processor 1. Rotate the ZIF socket handle to the top of the BIOS. Go to step 3. Carefully lift the processor from the bottom of the heatsink with the two captive screws and attach the heatsink... the system board, always update the system ROM to work on the Web at: http://h18000.www1.hp.com/support/files. 6-26 361685-001 Service Reference Guide, dx5150 To install a new processor: 1. If reusing the existing heatsink, go to step 5. 3. Secure the heatsink to the system board and system ...
... place it in the spares kit to its fully open position 1. 5. Microtower (MT) Chassis 6.15 Processor 1. Rotate the ZIF socket handle to the top of the BIOS. Go to step 3. Carefully lift the processor from the bottom of the heatsink with the two captive screws and attach the heatsink... the system board, always update the system ROM to work on the Web at: http://h18000.www1.hp.com/support/files. 6-26 361685-001 Service Reference Guide, dx5150 To install a new processor: 1. If reusing the existing heatsink, go to step 5. 3. Secure the heatsink to the system board and system ...
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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... clear the chassis. Ä CAUTION: When installing a new system board, you must attach a new processor backing plate to the system board. Service Reference Guide, dx5150 361685-001 6-27 Remove all cables connected to work on (Section 6.3, "Access Panel"). 3. Prepare the... 6.1, "Preparation for reinstallation. 8. Remove the processor (Section 6.15, "Processor"). 7. The heatsink will not attach properly if this plate is parallel to the table to make it easier to the system board, noting their location for Disassembly"). 2. Microtower (MT) Chassis 6.16 System Board 1.
... clear the chassis. Ä CAUTION: When installing a new system board, you must attach a new processor backing plate to the system board. Service Reference Guide, dx5150 361685-001 6-27 Remove all cables connected to work on (Section 6.3, "Access Panel"). 3. Prepare the... 6.1, "Preparation for reinstallation. 8. Remove the processor (Section 6.15, "Processor"). 7. The heatsink will not attach properly if this plate is parallel to the table to make it easier to the system board, noting their location for Disassembly"). 2. Microtower (MT) Chassis 6.16 System Board 1.
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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Microtower (MT) Chassis To install a processor backing plate: 1. Lay the new system board top down on a padded surface to the system board so the studs penetrate the mounting holes. Position the mounting plate studs over the back of the sytem board 2 and press the plate firmly to protect the board from the mounting surface of the system board, reverse the removal procedures. 6-28 361685-001 Service Reference Guide, dx5150 Remove the protective paper shield 1 from damage. 2. To complete the installation of the backing plate. 3. Removal and Replacement Procedures-
Microtower (MT) Chassis To install a processor backing plate: 1. Lay the new system board top down on a padded surface to the system board so the studs penetrate the mounting holes. Position the mounting plate studs over the back of the sytem board 2 and press the plate firmly to protect the board from the mounting surface of the system board, reverse the removal procedures. 6-28 361685-001 Service Reference Guide, dx5150 Remove the protective paper shield 1 from damage. 2. To complete the installation of the backing plate. 3. Removal and Replacement Procedures-
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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... E-2 locating sockets E-2 MT removal and replacement 6-9 SFF removal and replacement 7-7 specifications E-1 menu...assignments A-3 µT chassis, illustrated 5-1 MT 3.5" drive bezel removal and replacement 6-6 ... replacement 6-23 preparation for disassembly 6-1 processor removal and replacement 6-26 speaker removal ...D-12 pin assignments A-5 mouse cleaning 5-7 pin assignments A-1 MT heatsink removal and replacement 6-25 N numeric codes C-2 ...and replacement 7-14 optical drive cable MT connecting 6-18 MT disconnecting 6-14 overheating, prevention 5-5 P padlock MT 6-2 SFF 7-3 parallel interface pin...
... E-2 locating sockets E-2 MT removal and replacement 6-9 SFF removal and replacement 7-7 specifications E-1 menu...assignments A-3 µT chassis, illustrated 5-1 MT 3.5" drive bezel removal and replacement 6-6 ... replacement 6-23 preparation for disassembly 6-1 processor removal and replacement 6-26 speaker removal ...D-12 pin assignments A-5 mouse cleaning 5-7 pin assignments A-1 MT heatsink removal and replacement 6-25 N numeric codes C-2 ...and replacement 7-14 optical drive cable MT connecting 6-18 MT disconnecting 6-14 overheating, prevention 5-5 P padlock MT 6-2 SFF 7-3 parallel interface pin...
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
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... switch assembly 6-23 MT processor 6-25 MT speaker 6-33 MT system board 6-27, 7-30 SFF battery 7-25 SFF cable lock 7-2 SFF chassis fan 7-24 SFF diskette drive bezel 7-6 SFF expansion slot cover 7-8 SFF external 3.5-inch drive 7-17 SFF front bezel 7-5 SFF front drive bezel 7-6 SFF front I/O devices 7-21 Index-4 361685-001 Service Reference Guide, dx5150
... switch assembly 6-23 MT processor 6-25 MT speaker 6-33 MT system board 6-27, 7-30 SFF battery 7-25 SFF cable lock 7-2 SFF chassis fan 7-24 SFF diskette drive bezel 7-6 SFF expansion slot cover 7-8 SFF external 3.5-inch drive 7-17 SFF front bezel 7-5 SFF front drive bezel 7-6 SFF front I/O devices 7-21 Index-4 361685-001 Service Reference Guide, dx5150
HP Business Desktop dx5150 Series Service Reference Guide, 1st Edition
Page 181
... 7-22 SFF primary hard drive 7-19 SFF processor 7-29 SFF speaker 7-23 required tools and ...pin assignments A-7 screws, correct size 5-7 SCSI pin assignments A-4 security MT 6-2 SFF 7-2 security settings, setup of 3-9 security, master boot record...removal and replacement 7-22 preparation for disassembly 7-1 processor removal and replacement 7-29 speaker removal and replacement ... 5-7 wrench, tamper-resistant 5-7 speaker MT removal and replacement 6-33 SFF removal and replacement 7-23 ...electricity 5-3 surge-tolerant power supply 3-15 system board MT removal and replacement 6-27, 7-30 system recovery ...
... 7-22 SFF primary hard drive 7-19 SFF processor 7-29 SFF speaker 7-23 required tools and ...pin assignments A-7 screws, correct size 5-7 SCSI pin assignments A-4 security MT 6-2 SFF 7-2 security settings, setup of 3-9 security, master boot record...removal and replacement 7-22 preparation for disassembly 7-1 processor removal and replacement 7-29 speaker removal and replacement ... 5-7 wrench, tamper-resistant 5-7 speaker MT removal and replacement 6-33 SFF removal and replacement 7-23 ...electricity 5-3 surge-tolerant power supply 3-15 system board MT removal and replacement 6-27, 7-30 system recovery ...