Compaq dc7900 Testing on HP Business Desktop PCs
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- Compaq dc7900 | Testing on HP Business Desktop PCs - Page 1
Testing on HP Business Desktop PCs Introduction...2 Importance of Desktop Testing...2 Test Tool Development...3 Hardware Evaluation Test Development 3 Software Image Development ...3 Types of Testing...4 System Board Validation Testing ...4 Platform Validation Testing ...4 Mechanical Validation - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 2
when developing a new HP Business Desktop PC platform. Importance of Desktop Testing Business Desktop PCs represent a large portion of the worldwide computer shipments and are often the workhorses of business. As such, it is critical that they be durable and able to support a vast array of - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 3
on business desktop chipsets, including cache memory, interrupts, and timers - System memory - PCI/PCI-X/AGP/PCI Express Graphics subsystems - Hard Drive and Removable Storage interfaces - Network Interface Cards and modems - Parallel, Serial, and USB 1.0/2.0 ports, Bluetooth, and Firewire - Power - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 4
including front-side bus, memory bus, system clocks, USB (universal serial bus), SATA, and PCI / PCI Express buses. • Voltage Integrity Testing-This helps ensure that voltage regulators on the system board and in the power supply remain within HP Business Desktop specifications while running stress - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 5
AC power on/off, and various other tests. Module Functional Testing This testing focuses on a wide variety of module subsystems to help ensure HP Business Desktop PC standards are met prior to integration into a desktop solution. Module functional testing is conducted on the graphics, audio, network - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 6
. (over 300 3rd-party products) - compatibility of the systems with commonly used accessibility products - physical form and fit of standard and aftermarket modules on new products - interoperability of HP Business Desktop PCs with other HP products - compatibility by participating in variety of - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 7
supported peripherals and applications in a wide variety of combinations of modules and platforms Performance Testing HP runs a number of popular, industry-standard and press-review benchmark tests to measure the overall performance of new Business Desktop PCs HP to display the "Designed for Windows - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 8
HP Business Desktop PCs are subjected to on average over 113,000 machine hours of testing. This is strictly test hours and does not include time spent troubleshooting or reviewing design specifications. The number of test hours varies as new system chipsets and system boards, chasses, video, audio - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 9
stop after a new Business Desktop product completes initial testing and the new Business Desktop computer is shipped. Rather, testing continues throughout the product lifecycle to incorporate product updates including BIOS, module HW and SW, along with customer support feedback. Additionally, test - Compaq dc7900 | Testing on HP Business Desktop PCs - Page 10
More Information In conclusion, the HP Business Desktop product development team values testing and believes that the HP customer values testing. We feel strongly that HP's level of testing leads to a higher quality product, which benefits our customers. A Business Desktop PC is more than just an
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Testing on HP Business Desktop PCs
Introduction
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2
Importance of Desktop Testing
...............................................................................................................
2
Test Tool Development
..........................................................................................................................
3
Hardware Evaluation Test Development
..............................................................................................
3
Software Image Development
............................................................................................................
3
Types of Testing
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4
System Board Validation Testing
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4
Platform Validation Testing
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4
Mechanical Validation Testing
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5
Module Functional Testing
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5
System Integration Testing
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6
Performance Testing
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7
Desktop Certifications
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7
Tested Configurations
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8
Hours of Testing
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8
Observations during Testing
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On-going Qualifications
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For More Information
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