c7000 chassis

1. Here we first try to connect the microphone to the front panel, and then use the system with the audio to debug, specifically, we click on the computer in the lower right corner of the audio icon, and then the pop-up menu in the corresponding menu should be detailed as shown in the following figure. 2. Now we go to the "main volume" panel, at home we see if there is no mute option, if we have to cancel, and I also have the microphone related to the hook or no sound. 3. Suddenl

Computer chassis has electricity or leakage, measured after 220V, this is why? General chassis electrification is a normal condition, but the grounding voltage will only be around 110V. The measurement indicates that the 220V voltage is somewhat high and is not normal. Can be in the mainframe screws to help root wire, and then the other side of the plug in the heating, or other iron furniture, can s

Rp/0/rp0/cpu0:g-crs-001#admin rp/0/rp0/cpu0:g-crs-001 (admin) #shinventory? Wordpartiallyqualifiedlocationspecification Allinventoryinformationforallthephysicalentities Chassischassisinformation Fansfaninformation Locationlocationofnodeforinventory Power-supplypowersupplyinformation Rawrawinformation | Outputmodifiers rp/0/rp0/cpu0:g-crs-001 (Admin) #shinventorychassis NAME: "Chassis", Descr: "Ciscocrs-1series16slotslinecardchassis" pid:cr

For the removal of chassis vibration noise, we can buy a computer, pay attention to the hardness of the chassis and the chassis and box connection mode. Materials too thin and the material is too "frugal" chassis is not strong. By hand gently squeeze or twist the box can check its hardness is qualified. Box cover and b

If the BIOS is encrypted in a school or company, it would be too convenient to split the battery if the chassis is opened, which is too conspicuous. So today, I googled the Internet and tried to find a way to clear the BIOS password without the boot box. It seems that a software named biospwd in Windows can crack the BIOS password, however, I often use Ubuntu, So I Google the software for clearing the BIOS password in Linux, and finally found an artif

Fault phenomenon: A colleague of a Lenovo computer, recently always appear disk cannot open, the program can not install the strange phenomenon of running. And the machine after a period of time began to slow down, open some programs or QQ games will become very card. This is a Lenovo's home Yue model, the use of AMD's 2600 chip, two (computer does not sound) root memory, one is 256, one is the 512 after the addition. The sound card is integrated by the motherboard. Because the machine to use th

In fact, this is not familiar with the circuit of the user may not know the internal structure of the chassis, generally bought chassis fan, built-in 3PIN interface, but will bring a large 4PIN transfer wiring. Computer motherboard is a Sysfan interface, generally there are two interfaces are 3PIN interface, if your chassis fan is also 3PIN interface can be direc

To change the input language of the Samsung keyboard, follow these steps:1. In standard mode, click set ]. 2. Slide the screen up and select language and input ]. 3. Select the Samsung keyboard ]. 4. Select Add input language ]. 5. Read "legal

1. In standby mode, click information ].  2. Click [more ].   3. Click set ].   4. Click notification ].  5. Select the SIM card to be set. Here we use SIM card 1 as an example.  6. Click the slider on the right of "pop-up display" to light it up.  7

Note: 1. Please open the WLAN hotspot first.2. If you re-enable a mobile hotspot, the traffic usage resets to zero.1. In standard mode, click "Settings".2. Click "More connection Settings".3. Click on "WLAN Hotspot and network share".4. Click "Move

"Upgrade Step" 1. Motherboard BIOS to upgrade each blade first (current version I15 2009.07.10) Reboot server required to complete upgrade Upgrade method: Under Windows Double-click the downloaded EXE can. Download Link: Online ROM Flash

1. Click camera on the standby page ]. 2. Click mode ].  3. Click diet ]. 4. When the interface appearsFoodIn this scenario, other edges are virtualized. 5. You can also click the screen and drag the box to the highlighted area. Areas outside the

1. In standard mode, click set ]. 2. Click [advanced functions ]. 3. Click floating information ]. 4. Click the slider on the right to display [Open. (Note: applications that support floating information are enabled by default. If not, enable the

1. On the standard mode standby page, find and click the utility folder. 2. Click my files ]. 3. Click [device storage ]. 4. Click the Notifications folder. (Note: If this folder does not exist, you can create a new one. Method: click more in the

  Http://yi.qiushuo.blog.163.com/blog/static/505172042008111793021334/   Port Overview Port 1-16 is the downlink port of the inlined blade.Port 17-18 is used for switch interconnection. The default value is disable.Port 19 is used for the blade

Note: Please open the WLAN hotspot first, open the method will not be introduced to you. 1. In standard mode, click "Settings". 2. Click "More connection Settings". 3. Click on "WLAN Hotspot and network share". 4.

Port Overview Port 1-16 is the downlink port of an inline blade Port 17-18 is a switch interconnect and is disable by default Port 19 is for the blade on-board administrator. Port 20-24 is the uplink port. Connect to the console port of the

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"The Meaning of U" "A shining debut. 1U a new generation of servers with thickness of only "--。 This sentence is often seen recently in ads on PC servers, but what does "U" mean here? In fact, U is a unit that represents the external dimensions of

1, first select click "Start-Control Panel", open the Control Panel interface; 2, in the Open Control Panel, find and double-click to open the "Realtek high-definition Audio Manager", and then click on the upper right corner of the "Jack