电脑主机的开关键灯的线怎么插?灯不亮啊!有HDD LED±
推荐回答(5个)
1、从机箱上连接出来的那一把电源线,有一个接头较宽的,如下图箭头所指,如果上面标了USB,那么就是机箱面板上连接USB插口的线,在主板的边缘上,找USB的针脚,插上去就行。
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2、有一个接口标有HDD_LED字样的线,是磁盘的工作指示灯用的线,和主板上对应的那个HDD_LED针脚相接就可以。
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3、标有Power_SW的线,接到PWR_BTN上,主板上PWR_BTN的位置,与HDD_LED是在上下排,有的标为PWR_SW,但都是指主机电源开关线;POWER_LED那就是指示灯,接PWR_LED。
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4、下图中的线是重启开关线,这个线在线头上标示的是RESET_SW
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5、回到标有RESET字样的针脚处,下图中它旁边那一排的两个针脚,如下图,把它插上去。
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台式电脑机箱面板的接线和主板连接的方法:
1、把所有排线理在一起,根据上面的标注,先来明确每根线的定义:
a、电源开关:POWER SW,可能用名:POWER、POWER SWITCH、ON/OFF、POWER SETUP、PWR等,功能定义:机箱前面的复位按钮。
b、复位/重启开关:RESETSW ,可能用名:RESET、Reset Swicth、Reset Setup、RST等,功能定义:机箱前面的开机按钮。
c、电源指示灯:+/- 可能用名:POWER LED、PLED、PWRLED、SYS LED等
d、硬盘状态指示灯:HDD LED , 可能用名:HD LED
e、内置小喇叭(或称报警器):SPEAKER,可能用名:SPK,功能定义:主板工作异常报警器。
f、音频连接线:AUDIO ,可能用名:FP AUDIO ,功能定义:机箱前置音频,一般都是一个整体。
g、USB 连接前置接口的,一般都是一个整体。
2、在主板上找到各针脚的位置。
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3、全部连接线插完后,检查所有硬件安装是否正确并已经坚固。同时检查所有连接线是否正确并已经坚固。
4、检查完成后,在机箱上按开机按钮,检查所有指示灯显示是否正常。
5、指示灯检查正常后,用U盘和耳机等,检查前置USB及前置音频是否正常。
6、检查一切正常后盖上机箱。排线连接工作完成。
提示:所有操作请在电源断电后进行。
HDD LED±
这个是硬盘灯光
还有一个p o w e r l e d才是开关机的电源灯嗯
主板上对应位置的字母,或者插头上的字母可能没有这么多,是缩写的.
这两个灯都必须区别正负极,否则会烧掉,你最好手里有主板说明书,对照着说明书去.一般来说主板的正极位置方向是粗线条,负极方向是较细的线条.这些插头对应的线,一般颜色浅的是负极
开机键的线应该插power的 HDD LED±是硬盘的。 这个±的意思是上面的正极,下面是负极。。
HDD LED± 这个是硬件的指示灯,有正负极,接反不亮。另一个带led的接头就是电源的指示灯。也有正负之分。
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