• 4 months ago
Title
Tda2050 ic pin details

About
hello doston khempur channel Mein aapka swagat Hai Doston Aaj mere pass mein yah home theater IC Hai 2050 aur is IC ki aaj main aapko pin detail batane wala hun ki IC ki kaun si pin par kitne volt Aate Hain aur kaun si pin kis work ke liye Hoti Hai To video ko pura Dekhen video knowledgeable hai aapke kam ka hai Pasand Aaye To like share Karen comment Karke bataen aapko video kaisa laga thank u

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playlist
2050 Home Theatre https://dailymotion.com/playlist/x81u9f

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#2050audioic
Transcript
00:00Hello Friends, Welcome to Khaimpur Repair Youtube Channel
00:04This is Home Theater IC
00:07Let me show you the number of this IC
00:11This number is not clear
00:14Let me show you another IC
00:17This IC number is TDA2050
00:21It is written UTC2050
00:23But this IC is 2050
00:25Today I am going to tell you the pin details of this IC
00:29If you have a 2050 home theater
00:32Then you must watch this video
00:35I will show you a board of a 2050 home theater
00:41First you see this board
00:43This board is of TDA2050
00:46In this board you can see 4 ICs
00:50If you know the pin details of this board
00:57Then you can check the board
01:01And find out the problem
01:05Today I am going to make a video on this IC
01:09I am going to give you the pin details
01:11Let me make a diagram of this IC
01:20This is a diagram of a 2050 home theater
01:24This is a diagram of a 2050 home theater
01:28This is a diagram of a 2050 home theater
01:32This is a diagram of a 2050 home theater
01:36This is a diagram of a 2050 home theater
01:40This is a diagram of a 2050 home theater
01:44This is a diagram of a 2050 home theater
01:48This is a diagram of a 2050 home theater
01:52This is a diagram of a 2050 home theater
01:56This is a diagram of a 2050 home theater
02:00I have made this IC in this way
02:02I have written the number of legs of this IC
02:051,2,3,4,5
02:06This IC has 5 legs
02:09You can see how to count this
02:12Because the legs are up and down
02:15You have to count 1 after 1
02:191,2,3,4,5
02:23You have to count like this
02:25I am going to tell you the function of these legs
02:30I am going to change the color of the first leg
02:36So that you can understand the connection
02:40I am going to change the color of the first leg
02:44This leg is for inverting input
02:52You can give audio on this leg
02:56You can give audio from anything
03:00You can give audio from AUX
03:02Or you can give from mobile
03:04If you are using mobile or DTH
03:06You can give from DTH
03:08You can give from mobile or AUX
03:10You can give from anything
03:12If you want to give audio
03:14You have to give audio on the first pin of the IC
03:18This second pin is for non-inverting input
03:24Non-inverting input
03:31This second pin will be connected to the ground
03:36There will be a resistor and a capacitor
03:39You don't have to pay attention to this pin
03:41This pin is already connected to the board
03:43You don't have to pay attention to this pin
03:46If there is no audio
03:48You have to check on the first pin
03:50By giving audio separately
03:52If there is no audio
03:54If you give audio on this pin
03:56There will be humming or sound
03:59You will know if your IC is working or not
04:03You can check like this
04:06This is the first pin
04:08This is the second pin of non-inverting input
04:10If you want to know what is non-inverting input
04:13I will make a separate video on this
04:15Because a big video can be made on this
04:18I will not tell you in this video
04:21The third pin is of minus 16 volts
04:30This is from minus 12
04:35This is 16-18 volts
04:39These will be negative volts
04:43These will be different from ground
04:49This is from minus 12 to 18 volts
04:55I will show you the fourth pin
05:04This pin number 4 will be the output pin of the speaker.
05:11The connection I have made here is wrong.
05:18The connection I have drawn here is wrong.
05:21Actually, this leg is not this leg.
05:24This leg is of number 4.
05:26I have made it wrong on number 5.
05:29So, this leg is of number 4.
05:32On this leg, what will be found on number 4?
05:34Speaker output.
05:36This means that the wire of the speaker will go from this pin to the speaker.
05:44It will be direct.
05:45There may be a capacitor here.
05:47But, it will go to the speaker.
05:49The wire that goes to the speaker will go through one of the ICs.
05:51The second wire of the speaker will go through the second IC.
05:54There are two ICs on the buffer of the board of number 4.
06:00If you have a board of 4 ICs, then this IC will go to the speaker.
06:07There are two speakers on one IC of the board of number 4.
06:11And there will be one 6-inch buffer on two ICs of the board of number 4.
06:18So, this is how the board of 2050 works.
06:21I showed you the board at the beginning of the video.
06:24There were four ICs on it.
06:25Two ICs for the buffer and two ICs for the speaker.
06:28The connection that I have shown you is of pin number 4.
06:33This is not the connection of pin number 5.
06:36This is the pin of the speaker output of pin number 4.
06:45The pin number 5 is of plus volt.
06:48From plus 12 to 18 volts.
06:56You can get 12 or 14 volts on this pin.
07:00The more volts you get on this pin, the more minus volts you should get on this pin.
07:06It should not be that there are more volts on this pin and less on this pin.
07:09Both the volts should be the same.
07:11Only then your IC will work properly.
07:13I have given you the full details of all the pins of the 2050 IC.
07:19If I missed anything in the video, let me know in the comments.
07:23I will definitely tell you about it.
07:25If you want to know anything else about this IC, you can also comment.
07:29How did you like this video?
07:30Let me know in the comments.
07:31Like and share the video.
07:32See you in the next video.
07:33Till then, thanks for watching.