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Method and system for testing jump caps on mainboard of electronic device

A technology of an electronic device and a testing method, which is applied in the field of testing methods and systems for electronic device mainboard jump caps, can solve problems such as defective electronic device mainboards, electronic devices cannot be turned on, and jumper caps fall off, and achieves the effect of avoiding bad mainboards.

Inactive Publication Date: 2014-10-22
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During research and development of electronic devices, it is necessary to configure the jumper caps on the main board (for example, to configure the register address corresponding to the jumper caps), but during research and development or transportation, there will be situations such as misconfiguration of the jumper caps or jumper caps falling off, resulting in the failure of the main board of the electronic device. Defective, even causing the electronic device to fail to turn on

Method used

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  • Method and system for testing jump caps on mainboard of electronic device
  • Method and system for testing jump caps on mainboard of electronic device
  • Method and system for testing jump caps on mainboard of electronic device

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Embodiment Construction

[0013] like figure 1 Shown is a diagram of the operating environment of a preferred embodiment of the electronic device motherboard jumper cap testing system of the present invention. In this embodiment, the electronic device motherboard jumper testing system 10 runs on an electronic device 1 , which can be a desktop computer, a notebook computer, a tablet computer, a smart phone, and the like. The electronic device 1 further includes a memory 12 , a processor 14 , a motherboard 16 and the like.

[0014] The motherboard 16 is configured with multiple (for example three) jumper caps 160. When the motherboard 16 is powered on, the current register address value of each jumper cap 160 is detected by the BIOS. Each jumper 160 configuration corresponds to a different register address value, and each jumper on the main board 16 needs to be configured according to the correct register address value, so as to avoid malfunction of the main board 16 due to wrong configuration of the ju...

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Abstract

In a method for testing the locations and identities of capacitors of a motherboard of an electronic device, register addresses of the capacitors of the motherboard are detected and a notification is generated if all the detected register addresses are correct. Each capacitor having an incorrect register address is reconfigured with a correct register address. The configuration report is generated recording the reconfiguration of the capacitors, and the electronic device is then powered off.

Description

technical field [0001] The invention relates to a method and system for testing an electronic device, in particular to a method and system for testing a jumper cap on a motherboard of an electronic device. Background technique [0002] During research and development of electronic devices, it is necessary to configure the jumper caps on the main board (for example, to configure the register address corresponding to the jumper caps), but during research and development or transportation, there will be situations such as misconfiguration of the jumper caps or jumper caps falling off, resulting in the failure of the main board of the electronic device. Bad, and even cause the electronic device to fail to turn on. Contents of the invention [0003] In view of the above, it is necessary to provide a jump cap testing method and system for the mainboard of an electronic device. [0004] The described electronic device main board jumper testing method includes: a detection step, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/22H04M1/24
CPCG06F11/0706G06F11/2221
Inventor 李晖
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD