In electronics, a cable is 1 or more wires (fibers) bound together and running parallel to each other such that larger amounts of data/current can be transmitted at faster speeds than would be accomplished with a lower amount of wires. A cable can refer to an audio, visual, data, electrical or any ...

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15 views

How can I connect two D-Link switches: 100Base-T and 1000 Base-T?

I want to connect two switches 100Base-T and 1000 Base-T. Which cable can I use two connect these two switches, a crossover cable or straight-through cable? I also want to transfer data (Video Signal) ...
1
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0answers
14 views

2 pair Ethernet connection not working, but 4 pair does

I'm having problems with my internet connection. I have 2-pair lan cable, it used to work before in my PC, but 4 days back it stopped working, it works in others PC. Now only 4 pair lan connection ...
0
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0answers
12 views

Strange Issue with computer shutdown and cable outage

This problem first showed signs a few days ago. I was working on my iMac, and suddenly it shut off immediately without showing any warning signs. So, I powered it back on and my ethernet connection ...
2
votes
1answer
49 views

Multiple cable adapter setup not working - VGA to smartphone. All cables tested and work

Issue Pictured overhead projector setup does not work. #1 -> #2 -> #3 -> Phone. All cables are tested and work! The issue is the HDMI connection between cable #2 and #3. With all other cables, the ...
2
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2answers
86 views

Networking Home Office

I'm in the process of building an office in my garden. It's about 25m away from my house. I'd like to run a wired network connection to the office. I'd rather not go down the powerline route, as ...
0
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1answer
50 views

Need help identifying the type of cable used in my external portable hard drive

I purchased my Seagate external hard drive about 4 years ago. Recently I have started experiencing problems with the provided USB cable. So I am guessing it is time to replace it. However I am just ...
3
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1answer
108 views

What is the name of the cable inside PC cases?

Due to limited linguistic and technical knowledge, I do not know (and can not find) the name for the 4 pin (or perhaps 3?) plugs that are used inside PC cases to deliver electricity. My questions: ...
0
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1answer
38 views

connecting DVI monitor to HDMI port

Can I connect computer monitor with the case by using DVI to HDMI cable? monitor side is DVI and the case side id HDMI. I want to choose the correct cable for this connection. My graphic card is 2 GB ...
0
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1answer
21 views

RGB/VGA input on display without analog ports

I've got a Panasonic LCD display that has all digital or HDMI ports for video. In our conference room, I need to support VGA input for those connecting PC laptops that have no digital output. I've ...
0
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1answer
44 views

How come all USB cables are not equivalent?

It appears that not all USB cables (one end: USB, the other end - Micro-USB) are created equal: some can only charge devices (e.g., cell phones, e-readers), others can also sync them. Are there just ...
0
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1answer
29 views

Issue with new monitor

I have a brand new Windows 7 Dell PC with a brand new Dell monitor. It's literally been out of the box about 10 days. A yellow line seems to come and go on the monitor. It's a yellow vertical line ...
0
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3answers
36 views

Is there a difference in HDMI cables

I have a single HDMI cable in my house which I seem to be able to use for all my devices (TV, HP PC, Dell PC, PS3, PS4). All my other cables seem to be selective on the device I can connect them with. ...
0
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0answers
12 views

Optical toslink not active

I have a ASRock X85 Extreme board and Windows 7 x64. I cannot activate the Optical SPDIF Out Port (Toslink), only the RCA-Connection (looks like Cinch) is active. FYI: If I connect the Toslink-Cable ...
1
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1answer
25 views

Is it safe to connect a 10amp cable to my laptop brick if it came with 7amp

The standard figure-8 section of my power cable is broken, and it's marked as 7amp/125volt. I haven't been able to find any others marked for 7amp, so would it be safe to connect a similarly shaped ...
0
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1answer
7 views

Can cables affect Wlan connection?

Do different cables (One coax, 5-6 power cables, one HDMI, two Ethernet CAT 5e) effect a WLAN signal? Im asking because my wlan throughput rate is jumping between a poor signal and optimum, where the ...
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1answer
64 views

Is there a way to repair ripped off fan connectors?

The white ones with four pins that connect to the motherboard.
0
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1answer
98 views

Connect 4G router to multiple devices via Ethernet cable

I have a 4G router (Huawei e5172) with one LAN port (DHCP enabled). I need to connect 3 PCs and 1 wireless access point to this router via Ethernet so I got a 5-port Ethernet switch and connected it ...
0
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1answer
23 views

eSATA and SATA III

I currently have a SATA to eSATA adapter on a system with SATA II, but I'm going to be upgrading to a system with SATA III ports on the motherboard. What I'm wondering is, if I connect the same ...
0
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2answers
33 views

USB cable for smart TV

Can I use a USB cable to connect my laptop to a Panasonic smart TV? The cable would need to be about 15 feet long.
0
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1answer
49 views

will any usb extension cord work with usb3? [duplicate]

I know that with 1gbit ethernet 100mbit ethernet cables won't work. You have to use cables designed for 1gbit. What about with USB3? If I have a ten year old USB extension cable (ie. one that was ...
0
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2answers
48 views

Is there a SATA cable which can connect to multiple disks?

I have a motherboard with just few SATA slots but have to put quite few hard disks in the box, so naturally I easily ran out of free slots. I wonder if there are forked cables (I have no idea what ...
26
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7answers
5k views

Ethernet cable too long?

I have an Ethernet cable running from a Huawei ADSL router to a computer> The total length is 61 meters (200 ft). When connected to the computer, a cycle of identifying, disconnected, identifying, ...
0
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0answers
37 views

What could be the causes of DNS Client Event error in windows log?

Long story short(and most likely the cause). Recently had work done on my cable in front of my house, and they screwed it up several times. for about a week, looked like i could stop complaining to ...
0
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1answer
59 views

Is there any reason to purchase a cable modem with a faster speed than your internet connection?

My cable provider allows you to purchase and use your own cable modem, from a list of approved ones. Some of them, e.g. the Motorola SB6141, are rated at a speed much faster than any of the internet ...
0
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2answers
189 views

Can I connect a 3.5" HDD to a laptop using USB 2.0?

Is there any risk to either the hard drive or the laptop if I connect them together using a USB 2.0 to SATA IDE cable? Is there any risk in creating a back-up of the laptop, on the 3.5" SATA HDD with ...
0
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1answer
37 views

Cisco WRVS440N Keeps restarting randomly

I have a Cisco WRVS440N Router, it keeps restarting at random intervals usually we can get by for most of the day before it happens. The logs were not enabled so I have no data to work with until it ...
0
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1answer
69 views

Chaining video adapters (DVI-to-VGA-to-Composite)

I'm working on hooking up output from an old laptop to our TV. I'd like to use Composite input (L/R/Video), but I'm having a hard time finding a DVI-to-Composite video cable. Can I use a ...
0
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0answers
39 views

How do I fix the cable connector to my laptop(horixontal/vertical lines)?

I have an Alienware m14x and have gotten vertical and horizontal lines all over the screen. In the past I was able to twist, bend, and push in certain spots on the screen to fix it (mostly). Now its ...
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1answer
59 views

What type of cable do I need to connect to this storage box

I have this Hitachi Storage box (Hitachi DF600-RKAJAT Hard Drive Array): It has fiber drives, and I have a Fiber channel card like this: How can I join them?
0
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0answers
30 views

maximum highspeed hdmi cable length per standard

I ordered a 10m HDMI cable which was labelled "highspeed" and got a cable with the "standard" label. When asking the store, they told me, that HDMI cables, which are longer than 7.5m can't be ...
0
votes
2answers
122 views

Possible short circuit after plugging a wrong cable?

So basically,I switched the power cable that goes in the monitor with the power cable that goes to my PC box since they look the same. My PC worked like that for 1 hour, untill I realized I messed up. ...
0
votes
1answer
111 views

Compatible wire cable for laptop screen [closed]

While trying to replace my laptop screen, I have damaged the wire cable connecting the screen to the motherboard. Consequently, I am trying to find and buy a new cable to replace the damaged one. I ...
0
votes
1answer
41 views

Connecting two Macbook pros with thunderbolt cable

I am trying to find a way to connect a macbook pro to another macbook pro as a second screen with a thunderbolt to thunderbolt cable (or differently). I am not able to find online if that's doable ...
0
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1answer
3k views

Cannot Connect Samsung Galaxy Y Duos to Laptop via USB Cable

While I am connecting my phone to my laptop neither the laptop nor the phone can detect each other. By not recognizing I want to mean nothing happens after connecting. It seems that I have not ...
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2answers
93 views

Can a Type A to Type A USB Cable Really be USB 2.0 Only?

I've been looking at USB extension cables recently (type A male to type A female), however I've been surprised by the number of cables describing themselves as USB 2.0 or even USB 2.0 only. However, ...
1
vote
1answer
99 views

Touchpad response badly when connecting monitor

When I connect my laptop to a monitor through the HDMI connection, I have a hard time controlling the mouse using the touchpad. I'll try to explain as best as I can: The touchpad works perfectly ...
1
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2answers
40 views

Purpose of this IDE cable's attachment box? Is it safe to remove it?

I've got an IDE (PATA) cable which has a small black box attached to it via cable: The box features a set of Molex power connectors and a small connector labeled H.D.D. LED, just like those which ...
1
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1answer
193 views

Is it better to run voice, data and tv cables in separate conduit?

I'm hoping to run new phone, ethernet and coax cables. As it turns out, I'll also be running 3 conduit runs from the distribution point to the attic. Is there a significant benefit to running the ...
0
votes
1answer
51 views

Cat5E UTP transmission speed

As I have understood Cat5E FTP (STP) cables support up to 1000mbps transmission rate. But I have seen them in stores that describe them of being capable of only 155mbps trx. Do both kinds exist? Or ...
0
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2answers
100 views

Slow CAT5e speeds

Local cable installed a 120 foot cat5e cable from our router to our smart TV, but there was no connection, so I decided to terminate the cable again myself. I bought a crimper and some RJ45 ...
0
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2answers
65 views

Free official documentation for cables and models? [closed]

I've been looking through the ISO and IEEE sites for official documentation on the Open Systems Interconnection (OSI) model, TCP, and a range of cable standards (5/5e/6). However, other than on the ...
0
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1answer
49 views

Bent interior monitor cable — do I need a replacement?

I have a Windows 8 Toshiba laptop. The monitor screen needs to be replaced, so I got a new replacement. I just needed to plug in the only wire it hooks to in the top half of the laptop, but when I ...
1
vote
0answers
48 views

JST connector — want to buy, but don't know what/where to ask for one [closed]

I need an JST connector(with cable) to fix my laptop because the old one is melted, this connect the speakers to the motherboard. Mine looks like the same as in this question : Laptop speaker cord ...
0
votes
2answers
70 views

Is this data cable able to charge a device?

Is this data cable able to charge a mobile phone device? http://www.amazon.co.uk/USB-Data-cable-Samsung-SGH-E250/dp/B002TK0K68 (Sorry, I'm not a native english speaker - does Power supply via USB ...
54
votes
5answers
6k views

The locking clip/tab on my Ethernet cable's plug is broken. How can I fix it?

I have a 10 meter long Ethernet cable. One plug has the little locking clip missing, just like missing the part in red ellipse in the following picture. How can I fix it? Is this something I ...
0
votes
0answers
203 views

I want to use a Zyxel P-600 (ADSL) with a cable modem

I have a Zyxel P-600 router come DSL modem, however, I have a cable connection and a cable modem. I've used the cable modem to connect to the Zyxel router on port 1 of the router and I'm able to ...
0
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0answers
120 views

Problems with certain resolutions with long DVI cables

I'm trying to setup my dual-monitor home computer to work with 2x 10 meter DVI cables, but having some trouble seemingly because the cables are too long. The cables are identical, 10m single-link ...
0
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1answer
116 views

Ping packet loss 100

I'm using a laptop in a dormitory and I was trying to go to a website, but it only shows texts and white background. When I check another website about the same thing happens, no pics just texts and ...
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2answers
49 views

What sort of cable is this?

I have no idea what this cable is. I have searched high and low looking for the name for about three weeks. Sorry about the pictures; I'm no photographer. Before anyone asks: No. I would imagine ...
1
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2answers
78 views

what kind of video cable is this? please identify

My video cable is busted, can some body tell me what kind of video cable is this? Please identify my video cable. Btw, my monitor is samsung synch master p2270.