1 00:00:06,000 --> 00:00:06,833 - [Instructor] Here's an image 2 00:00:06,833 --> 00:00:09,360 of a lot of the most common video ports. 3 00:00:09,360 --> 00:00:13,230 Again, the two most common are DVI and HDMI. 4 00:00:13,230 --> 00:00:16,080 So here we have DVI, these blue ports up here, 5 00:00:16,080 --> 00:00:20,040 and DVI stands for digital visual interface. 6 00:00:20,040 --> 00:00:25,040 These are high quality connections used with LCD displays, 7 00:00:25,050 --> 00:00:28,263 and they carry uncompressed digital video. 8 00:00:29,130 --> 00:00:30,990 So you get a really good video connection, 9 00:00:30,990 --> 00:00:32,700 but it's video only. 10 00:00:32,700 --> 00:00:36,720 And I use DVI outputs on several of my computers. 11 00:00:36,720 --> 00:00:39,660 They're very common on desktop PCs, 12 00:00:39,660 --> 00:00:42,810 but you don't see them as much anymore on laptops. 13 00:00:42,810 --> 00:00:45,270 And when you're dealing with other multimedia devices, 14 00:00:45,270 --> 00:00:46,770 you don't see them at all. 15 00:00:46,770 --> 00:00:50,040 So that's one of the big important ports 16 00:00:50,040 --> 00:00:51,450 to know for the exam. 17 00:00:51,450 --> 00:00:53,520 The other one is HDMI, 18 00:00:53,520 --> 00:00:57,630 and HDMI stands for high definition multimedia interface. 19 00:00:57,630 --> 00:01:00,570 This is used for high definition television, 20 00:01:00,570 --> 00:01:04,590 and you see these a lot on video cards on computers. 21 00:01:04,590 --> 00:01:07,020 And you also usually see these 22 00:01:07,020 --> 00:01:10,380 as a secondary interface on laptops. 23 00:01:10,380 --> 00:01:12,150 And there are different types. 24 00:01:12,150 --> 00:01:17,150 Type A supports HD modes, such as 1080p and 720p. 25 00:01:20,280 --> 00:01:23,250 And Type A, and this is a Type A connector, 26 00:01:23,250 --> 00:01:24,960 is the full size HDMI. 27 00:01:24,960 --> 00:01:27,840 You can also connect this out to DVI. 28 00:01:27,840 --> 00:01:30,750 You can use adapters to connect the two together. 29 00:01:30,750 --> 00:01:32,610 Of course, that's only gonna work with video. 30 00:01:32,610 --> 00:01:35,640 It's not really gonna do anything for audio. 31 00:01:35,640 --> 00:01:38,190 But the Type A connectors are compatible 32 00:01:38,190 --> 00:01:40,470 with the DVI connector 33 00:01:40,470 --> 00:01:44,100 that does digital transmission of data. 34 00:01:44,100 --> 00:01:47,700 Then there's Type B, which is double video bandwidth, 35 00:01:47,700 --> 00:01:51,870 so you can support even higher resolutions, like quad HD. 36 00:01:51,870 --> 00:01:54,930 Then there's Type C, which is mini-HDMI, 37 00:01:54,930 --> 00:01:57,210 and that's used in portable devices, 38 00:01:57,210 --> 00:01:59,520 but you'll also see that on some video cards, 39 00:01:59,520 --> 00:02:01,470 and we'll show that in just a little bit. 40 00:02:01,470 --> 00:02:05,760 And then Type D micro-HDMI, the smallest connector, 41 00:02:05,760 --> 00:02:08,460 only used on portable devices. 42 00:02:08,460 --> 00:02:10,920 Chances are what you really need to know for the exam 43 00:02:10,920 --> 00:02:13,860 are the main Type A and B connectors 44 00:02:13,860 --> 00:02:15,183 and Type C, the mini-HDMI. 45 00:02:16,590 --> 00:02:18,300 So that's a HDMI connector. 46 00:02:18,300 --> 00:02:20,610 Those are the two big ones, DVI and HDMI, 47 00:02:20,610 --> 00:02:22,380 but we have others here. 48 00:02:22,380 --> 00:02:24,120 First of all, we have VGA. 49 00:02:24,120 --> 00:02:28,440 This is the old school port, the video graphics array. 50 00:02:28,440 --> 00:02:31,650 And really this is a 15-pin port. 51 00:02:31,650 --> 00:02:34,380 It's known as a DE15F. 52 00:02:34,380 --> 00:02:38,880 It's also sold as a DB15 or an HD15. 53 00:02:40,530 --> 00:02:41,460 You'll see different things. 54 00:02:41,460 --> 00:02:43,833 But the reason is because it has 15 pins. 55 00:02:44,700 --> 00:02:49,650 And this uses a VGA cable, connects to old VGA monitors, 56 00:02:49,650 --> 00:02:52,290 SVGA monitors, or super VGA. 57 00:02:52,290 --> 00:02:55,113 You know, those are those old school CRT monitors. 58 00:02:55,950 --> 00:03:00,950 VGA, the resolution, 640 by 480, 800 by 600, 59 00:03:01,950 --> 00:03:05,640 and super VGA, 1024 by 768. 60 00:03:05,640 --> 00:03:10,383 All of those old school 4:3 aspect ratios. 61 00:03:11,220 --> 00:03:13,470 And one of the things you should know is that, 62 00:03:13,470 --> 00:03:16,350 just about any computer, if the video fails, 63 00:03:16,350 --> 00:03:20,250 it'll always default back to the fail safe, 64 00:03:20,250 --> 00:03:22,080 which is VGA, 65 00:03:22,080 --> 00:03:24,120 one of the VGA modes. 66 00:03:24,120 --> 00:03:26,340 And you never know, you might see one of these connectors. 67 00:03:26,340 --> 00:03:27,450 I'll show one today, 68 00:03:27,450 --> 00:03:30,270 but you might see one of these on a system, 69 00:03:30,270 --> 00:03:33,960 and it's good for backward compatibility for older monitors, 70 00:03:33,960 --> 00:03:35,220 that kind of thing. 71 00:03:35,220 --> 00:03:37,710 And you should also understand that you can have adapters 72 00:03:37,710 --> 00:03:40,710 that can connect DVI to VGA and so on. 73 00:03:40,710 --> 00:03:42,810 Next, over here, we have S-Video, 74 00:03:42,810 --> 00:03:45,420 and S-Video stands for separate video, 75 00:03:45,420 --> 00:03:49,020 used for just standard definition, or SD, video. 76 00:03:49,020 --> 00:03:51,120 And there's no audio signal. 77 00:03:51,120 --> 00:03:52,560 This is an older connector 78 00:03:52,560 --> 00:03:56,220 that you might have seen on a camcorder or a VCR 79 00:03:56,220 --> 00:03:58,140 or something like that back in the day. 80 00:03:58,140 --> 00:04:00,120 And they use a mini-DIN connector. 81 00:04:00,120 --> 00:04:01,770 This one is seven-pin, 82 00:04:01,770 --> 00:04:04,770 but there's also four, six, or nine pins. 83 00:04:04,770 --> 00:04:06,840 Then, down here, we have component video, 84 00:04:06,840 --> 00:04:09,180 which is also known as just RGB, 85 00:04:09,180 --> 00:04:11,520 meaning red, green, and blue, 86 00:04:11,520 --> 00:04:13,560 and not necessarily in that order. 87 00:04:13,560 --> 00:04:16,260 This uses analog or digital signals 88 00:04:16,260 --> 00:04:19,020 to send the data over three wires, 89 00:04:19,020 --> 00:04:20,520 the red, green, and blue, 90 00:04:20,520 --> 00:04:24,030 each wire ending in an RCA plug, 91 00:04:24,030 --> 00:04:27,090 just like you would use with a stereo system. 92 00:04:27,090 --> 00:04:29,490 These can send high definition signals, 93 00:04:29,490 --> 00:04:30,323 which is pretty cool. 94 00:04:30,323 --> 00:04:31,860 Sometimes you'll have these ports, 95 00:04:31,860 --> 00:04:36,480 say if you have a TiVo or another type of video device. 96 00:04:36,480 --> 00:04:40,410 And if you run out of HDMI ports to send your high def, 97 00:04:40,410 --> 00:04:42,990 you can actually send high def on this. 98 00:04:42,990 --> 00:04:45,270 So that's another one, component video. 99 00:04:45,270 --> 00:04:48,390 And then, finally, over here, we have display port, 100 00:04:48,390 --> 00:04:49,770 and display port... 101 00:04:49,770 --> 00:04:53,010 And that's usually shown without a space, by the way. 102 00:04:53,010 --> 00:04:56,100 Display port is a royalty-free interface. 103 00:04:56,100 --> 00:04:58,080 It's similar to HDMI 104 00:04:58,080 --> 00:05:01,020 and was designed to be the replacement for HDMI. 105 00:05:01,020 --> 00:05:03,090 And you'll see these on some systems, 106 00:05:03,090 --> 00:05:04,830 some higher end systems, 107 00:05:04,830 --> 00:05:07,320 or you might see a mini display port, 108 00:05:07,320 --> 00:05:08,703 which is about this big, 109 00:05:09,750 --> 00:05:12,930 and we'll show more of that later on in the lesson 110 00:05:12,930 --> 00:05:15,000 when we get into Thunderbolt. 111 00:05:15,000 --> 00:05:18,780 And this uses a packet transmission technique 112 00:05:18,780 --> 00:05:21,630 instead of the regular flow of video signal. 113 00:05:21,630 --> 00:05:26,070 This packet transmission is similar to ethernet networks. 114 00:05:26,070 --> 00:05:27,840 And as you can see here, the... 115 00:05:27,840 --> 00:05:30,210 It's a little bit difficult to sometimes tell the difference 116 00:05:30,210 --> 00:05:35,210 between a display port, an HDMI port, and even a USB port. 117 00:05:35,220 --> 00:05:36,150 But you can see here, 118 00:05:36,150 --> 00:05:38,250 you have this little notch in the one corner, 119 00:05:38,250 --> 00:05:40,800 and that's one way to tell the difference. 120 00:05:40,800 --> 00:05:44,580 These are not as common as DVI or HDMI right now, 121 00:05:44,580 --> 00:05:46,470 depending on the computer you use. 122 00:05:46,470 --> 00:05:51,000 If you use a laptop that runs Windows or a desktop PC, 123 00:05:51,000 --> 00:05:55,410 you know, you'll probably be involved in HDMI or DVI. 124 00:05:55,410 --> 00:05:57,000 So those are some of the video ports. 125 00:05:57,000 --> 00:06:00,243 Let's show the video ports on our AV editor now. 126 00:06:01,230 --> 00:06:05,700 Okay, so this is the back panel of our AV editor computer, 127 00:06:05,700 --> 00:06:07,500 and here's the video card. 128 00:06:07,500 --> 00:06:09,360 We have two DVI ports. 129 00:06:09,360 --> 00:06:10,773 These are white this time. 130 00:06:11,640 --> 00:06:16,470 And this is common for people who want to run two monitors 131 00:06:16,470 --> 00:06:19,620 and spread the desktop across the screens, 132 00:06:19,620 --> 00:06:21,090 across both screens, 133 00:06:21,090 --> 00:06:24,510 or if you want to mimic the desktop on two screens. 134 00:06:24,510 --> 00:06:25,710 And you'll... 135 00:06:25,710 --> 00:06:29,340 This is usually gonna be the first DVI port, 136 00:06:29,340 --> 00:06:30,450 which is important. 137 00:06:30,450 --> 00:06:31,283 And if you look here, 138 00:06:31,283 --> 00:06:33,840 here's the edge of the motherboard on this side. 139 00:06:33,840 --> 00:06:37,740 And so the one closest is gonna be the first DVI port. 140 00:06:37,740 --> 00:06:41,850 If you were to boot the system and see the bios, 141 00:06:41,850 --> 00:06:45,240 then the bios would actually send the video signal 142 00:06:45,240 --> 00:06:46,950 out through this port. 143 00:06:46,950 --> 00:06:49,020 And generally, Windows will as well, 144 00:06:49,020 --> 00:06:51,390 unless you've reconfigured it. 145 00:06:51,390 --> 00:06:53,820 So if you have to plug into one port, 146 00:06:53,820 --> 00:06:56,640 choose the one that's closest to the motherboard. 147 00:06:56,640 --> 00:07:00,330 And also here, we have a mini-HDMI port, 148 00:07:00,330 --> 00:07:03,600 and you can use this, or you can use these, 149 00:07:03,600 --> 00:07:05,190 but you can't use both together. 150 00:07:05,190 --> 00:07:06,960 You can't use all three. 151 00:07:06,960 --> 00:07:08,760 So that's a mini-HDMI. 152 00:07:08,760 --> 00:07:11,283 And over here, I have another video card. 153 00:07:13,110 --> 00:07:14,370 Gonna hold that up there. 154 00:07:14,370 --> 00:07:17,160 And this guy has a full size HDMI. 155 00:07:17,160 --> 00:07:19,530 It's not really that much bigger, 156 00:07:19,530 --> 00:07:20,820 but you can see it's slightly bigger 157 00:07:20,820 --> 00:07:23,970 than this mini-HDMI on the system. 158 00:07:23,970 --> 00:07:27,060 And this particular video card has a DVI port, 159 00:07:27,060 --> 00:07:31,380 and it's got that HDMI and a VGA port. 160 00:07:31,380 --> 00:07:33,300 And this, you can actually still buy this card. 161 00:07:33,300 --> 00:07:35,820 This is a decent PCI express card 162 00:07:35,820 --> 00:07:40,260 that has just a passive heat sink. 163 00:07:40,260 --> 00:07:42,720 So it's silent; works pretty good. 164 00:07:42,720 --> 00:07:44,850 So there's some examples of some of the video ports 165 00:07:44,850 --> 00:07:46,080 that we're using. 166 00:07:46,080 --> 00:07:47,910 Keep in mind that another one you'll see 167 00:07:47,910 --> 00:07:50,370 on some PCs and on a bunch of laptops, 168 00:07:50,370 --> 00:07:54,510 especially MacBooks, is the display port, 169 00:07:54,510 --> 00:07:56,760 especially the mini display port. 170 00:07:56,760 --> 00:07:59,460 So let's talk about these DVI ports. 171 00:07:59,460 --> 00:08:01,440 Take a look at these now 172 00:08:01,440 --> 00:08:04,980 and notice that there's a cross here and four pins, 173 00:08:04,980 --> 00:08:09,060 and then we have a selection of a group of pins here. 174 00:08:09,060 --> 00:08:12,000 Let's show the different DVI ports now, 175 00:08:12,000 --> 00:08:14,280 show a little graphic of that. 176 00:08:14,280 --> 00:08:15,990 And what you need to know for the exam, 177 00:08:15,990 --> 00:08:17,070 a couple main things. 178 00:08:17,070 --> 00:08:20,253 First, DVI-I versus DVI-D. 179 00:08:21,880 --> 00:08:26,880 DVI-I means that you can send analog or digital signal, 180 00:08:28,230 --> 00:08:33,230 whereas DVI-D means that you can only send digital signal. 181 00:08:33,270 --> 00:08:35,550 And sometimes this is important 182 00:08:35,550 --> 00:08:37,860 if you're dealing with video switching 183 00:08:37,860 --> 00:08:39,570 or with video replication, 184 00:08:39,570 --> 00:08:41,220 or you need to send the information 185 00:08:41,220 --> 00:08:43,260 to a monitor that's digital only, 186 00:08:43,260 --> 00:08:44,640 or that kind of thing. 187 00:08:44,640 --> 00:08:45,963 So watch out for that. 188 00:08:46,860 --> 00:08:48,150 And you'll notice the difference here. 189 00:08:48,150 --> 00:08:50,340 If it's analog and digital, 190 00:08:50,340 --> 00:08:55,340 you have the four pins plus the line here, or a cross. 191 00:08:56,250 --> 00:08:58,683 And if it's digital only, you just have this. 192 00:08:59,730 --> 00:09:01,170 Now, the other thing is the difference 193 00:09:01,170 --> 00:09:04,680 between single link and dual link, 194 00:09:04,680 --> 00:09:06,480 and what this means is... 195 00:09:06,480 --> 00:09:08,460 Well, first of all, if you look at the single link, 196 00:09:08,460 --> 00:09:10,050 you see there's a piece missing here, 197 00:09:10,050 --> 00:09:11,610 as far as the pins go. 198 00:09:11,610 --> 00:09:13,470 Dual link, that's filled in. 199 00:09:13,470 --> 00:09:15,210 And the same thing with DVI-D. 200 00:09:15,210 --> 00:09:17,280 Single link, section is missing. 201 00:09:17,280 --> 00:09:19,440 Dual link, the pins are filled in. 202 00:09:19,440 --> 00:09:21,270 You have all the pins. 203 00:09:21,270 --> 00:09:26,270 And what this means is, if you want to split the signal, 204 00:09:26,730 --> 00:09:28,650 you have to have a dual link. 205 00:09:28,650 --> 00:09:31,500 So if you wanna split the signal and mimic it 206 00:09:31,500 --> 00:09:35,340 to two monitors or to a monitor and a TV or what have you, 207 00:09:35,340 --> 00:09:37,890 then you have to have a dual link option. 208 00:09:37,890 --> 00:09:39,720 But again, you gotta be real careful with that. 209 00:09:39,720 --> 00:09:41,070 You wanna make sure that you're using 210 00:09:41,070 --> 00:09:43,980 the exact type of video card that you need. 211 00:09:43,980 --> 00:09:47,310 For example, DVI-I dual link video cards 212 00:09:47,310 --> 00:09:50,820 might not work for your video switching scenario 213 00:09:50,820 --> 00:09:54,930 or your video replication or splitting scenario, 214 00:09:54,930 --> 00:09:57,870 so you might need a DVI-D dual link, 215 00:09:57,870 --> 00:09:59,580 one that does digital only 216 00:09:59,580 --> 00:10:01,980 and does not allow analog connections. 217 00:10:01,980 --> 00:10:05,220 You really gotta check that with the device that you use. 218 00:10:05,220 --> 00:10:08,880 So know the difference between DVI-I and DVI-D 219 00:10:08,880 --> 00:10:10,560 single link and dual link. 220 00:10:10,560 --> 00:10:14,520 And then also you can have analog only, 221 00:10:14,520 --> 00:10:17,910 and you can also have USB in addition to dual link, 222 00:10:17,910 --> 00:10:18,930 which has more pins. 223 00:10:18,930 --> 00:10:22,470 That's a special DVI port that you won't see as often. 224 00:10:22,470 --> 00:10:24,660 So those are some of the DVI connections. 225 00:10:24,660 --> 00:10:29,130 I highly suggest that you know all these ports. 226 00:10:29,130 --> 00:10:31,710 I recommend that you memorize these ports, 227 00:10:31,710 --> 00:10:32,880 what they look like. 228 00:10:32,880 --> 00:10:34,147 So if I was to say, 229 00:10:34,147 --> 00:10:37,440 "Okay, I need you to drag and drop DVI to the right port," 230 00:10:37,440 --> 00:10:40,350 you would be able to do that easily. 231 00:10:40,350 --> 00:10:44,193 Same thing with HDMI and display port and so on. 232 00:10:45,270 --> 00:10:47,310 The kind of video card you use 233 00:10:47,310 --> 00:10:51,120 will probably dictate the cable and connector 234 00:10:51,120 --> 00:10:52,860 that you're gonna have to use. 235 00:10:52,860 --> 00:10:55,260 Most of today's video cards 236 00:10:55,260 --> 00:11:00,260 come with either DVI or HDMI or display ports outputs, 237 00:11:01,770 --> 00:11:04,860 and some monitors also have VGA connections 238 00:11:04,860 --> 00:11:09,060 for legacy connections and legacy compatibility. 239 00:11:09,060 --> 00:11:11,310 So let's take a look at a couple cables here. 240 00:11:11,310 --> 00:11:16,310 Here we have DVI, and this is known as DVI single link. 241 00:11:20,940 --> 00:11:22,200 And you can tell it's a single link 242 00:11:22,200 --> 00:11:26,373 'cause we have a gap here in the middle of the pins. 243 00:11:28,230 --> 00:11:30,090 If you want more powerful connections, 244 00:11:30,090 --> 00:11:32,160 if you wanna do more with your video, 245 00:11:32,160 --> 00:11:35,167 you'll need a dual link DVI. 246 00:11:39,000 --> 00:11:40,470 Here's an example of a dual link, 247 00:11:40,470 --> 00:11:44,070 where all the pins are filled in. 248 00:11:44,070 --> 00:11:46,500 There is no gap in the center there. 249 00:11:46,500 --> 00:11:48,120 Generally, that's what you're looking for, 250 00:11:48,120 --> 00:11:50,763 is dual link DVI connections. 251 00:11:51,990 --> 00:11:56,990 And DVI can be DVI-D, which is digital only, 252 00:11:57,840 --> 00:12:01,890 or it could be DVI-A, which is analog signal only, 253 00:12:01,890 --> 00:12:03,330 which is rare, 254 00:12:03,330 --> 00:12:08,330 or DVI-I, which accepts digital and analog connections. 255 00:12:09,630 --> 00:12:13,680 Okay, so typical DVI cable here. 256 00:12:13,680 --> 00:12:15,963 Next one on the list is HDMI. 257 00:12:16,800 --> 00:12:18,210 Here's an example of HDMI. 258 00:12:18,210 --> 00:12:19,833 I'll take the caps off of this. 259 00:12:23,098 --> 00:12:24,780 All right, and you can see 260 00:12:24,780 --> 00:12:28,110 it's kind of a trapezoidal connection. 261 00:12:28,110 --> 00:12:29,910 Flip it over here. 262 00:12:29,910 --> 00:12:31,323 Kind of trapezoidal. 263 00:12:34,050 --> 00:12:37,860 And HDMI is broken down into a couple different types. 264 00:12:37,860 --> 00:12:41,190 Type A supports just about all HD modes 265 00:12:41,190 --> 00:12:46,190 and is compatible with DVI-D connectors. 266 00:12:47,220 --> 00:12:49,800 Type B is double video bandwidth, 267 00:12:49,800 --> 00:12:52,300 supports higher resolutions that you'll see today. 268 00:12:53,910 --> 00:12:58,893 Then, you have Type C HDMI, which is mini. 269 00:13:00,270 --> 00:13:02,940 It's a mini connector, a little bit smaller 270 00:13:02,940 --> 00:13:07,653 if we compare that there to a Type A. 271 00:13:09,390 --> 00:13:12,423 Type D is micro-HDMI; it's even smaller. 272 00:13:15,870 --> 00:13:20,820 And there's also Type E for the automotive industry. 273 00:13:20,820 --> 00:13:22,683 Next on a list is display port. 274 00:13:24,570 --> 00:13:27,183 Here's an example of a display port connector. 275 00:13:29,850 --> 00:13:32,190 And you can see this looks a little bit similar. 276 00:13:32,190 --> 00:13:33,330 Focus in on this. 277 00:13:33,330 --> 00:13:35,373 Looks a little similar to HDMI, 278 00:13:36,210 --> 00:13:37,410 but it's more rectangular, 279 00:13:37,410 --> 00:13:42,390 and it has one notch on the top left corner there. 280 00:13:42,390 --> 00:13:46,863 One notch over there, kind of a diagonal on that corner. 281 00:13:49,200 --> 00:13:52,619 Designed to be a replacement for HDMI and DVI. 282 00:13:52,619 --> 00:13:57,619 I use these for monitors that run at, say, 144 hertz 283 00:13:59,760 --> 00:14:01,950 instead of just running at 60 hertz. 284 00:14:01,950 --> 00:14:05,430 So you might need a DVI cable for that type of thing. 285 00:14:05,430 --> 00:14:10,430 And then over here, we have the old school VGA 15-pin. 286 00:14:14,700 --> 00:14:18,480 It's the DE15, also known as a DB15. 287 00:14:18,480 --> 00:14:21,183 Three rows of five pins. 288 00:14:22,080 --> 00:14:23,970 Just in case you need backward compatibility 289 00:14:23,970 --> 00:14:25,470 to something with a VGA connection, 290 00:14:25,470 --> 00:14:28,503 which could be a variety of different devices or monitors. 291 00:14:30,210 --> 00:14:32,730 And there's all kinds of different adapters. 292 00:14:32,730 --> 00:14:35,070 I showed a small HDMI cable here. 293 00:14:35,070 --> 00:14:36,180 It's just a one foot. 294 00:14:36,180 --> 00:14:37,920 And of course, they come in different length, 295 00:14:37,920 --> 00:14:40,230 but then there's also adapters as well. 296 00:14:40,230 --> 00:14:44,550 For example, here we have an HDMI female 297 00:14:44,550 --> 00:14:48,063 to mini-HDMI male. 298 00:14:49,590 --> 00:14:50,670 And then you have other things, 299 00:14:50,670 --> 00:14:54,990 like HDMI female to USB-C. 300 00:14:54,990 --> 00:14:58,800 So it all depends on what you need with this HDMI connector. 301 00:14:58,800 --> 00:15:01,560 So different adapters for cables for that. 302 00:15:01,560 --> 00:15:03,810 And those are some of the cables that you use 303 00:15:03,810 --> 00:15:06,300 to hook up monitors and other devices 304 00:15:06,300 --> 00:15:08,103 to send that video signal.