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TechTranscript
00:00Assalam-o-Alaikum.
00:02We have received a kit from Rahim Zia Khan for repairing.
00:06And Farooq Bhai has sent it from there.
00:10There are two kits. Let's see which kits are there.
00:14Let's open it and check.
00:16There are two kits.
00:19We will check them.
00:20Now, what is the problem?
00:21This is of one.
00:22Look at this.
00:23Capacitor.
00:24It has broken.
00:26It has broken.
00:27There must be some problem.
00:30See, this has broken.
00:33The capacitor is broken.
00:35Let's check the other one.
00:37Let's repair both first.
00:38Let's check this one.
00:40It has broken.
00:42Let's repair the other one too.
00:44Let's check both.
00:46Now we have opened the kit.
00:49Let's check this.
00:51This is broken.
00:52This will be fixed later.
00:54No problem.
00:55Now let's check it. There is an error of E5.
00:58E5 comes because this kit gets dead.
01:04Due to which E5 comes.
01:06The purpose of getting dead is that the fuse burns.
01:09Or something gets short.
01:11So E5 comes.
01:12First we will check its cold.
01:14We will check it from meter.
01:15We don't give voltage to it.
01:16First of all, let's start from here.
01:19See this.
01:20Its method is easy.
01:22E5. See this.
01:23This is N.
01:25This is the bridge.
01:27It should come here.
01:28It is coming.
01:29This is fine.
01:31We can also check here that there is no sign on it.
01:34Now I will keep it on this.
01:36And the fuse will also be checked.
01:37Its whole circuit is from here.
01:39See this.
01:40Voltage is also coming from the other side.
01:41Now the problem came after this.
01:43Short diode.
01:44I have started checking this.
01:46This is also fine.
01:47Our short diode is also fine.
01:49Now it is the turn of its bridge.
01:51Sorry.
01:52Its turn has come.
01:53IBT.
01:54This IBT is also fine.
01:56After this comes our IPM.
01:59I have started checking IPM.
02:01Its IPM is also fine.
02:04And in this, the circuit is fine up to here.
02:07Now why is E5 coming?
02:09Let's check it further.
02:17This IC is also fine.
02:22Let's check this.
02:27This is also fine.
02:29Now after this, I have started checking its low side.
02:33That its low side is fine.
02:34Proper.
02:39This meter should also be visible.
02:41My probe also.
02:42You have to cover both things.
02:48This is also fine.
02:50Now I have started checking this.
02:52E5 is coming in this.
02:56This diode is also.
03:00This is also fine.
03:02Now its.
03:03This is also fine.
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03:11If you like it.
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03:22Now it's time to check.
03:24Our main microprocessor.
03:26Take the camera up there.
03:28Give good news here.
03:30If the problem of the light is not coming.
03:31Let me know.
03:32Turn off the light.
03:33No problem.
03:38What is this?
03:39See this.
03:40Its.
03:41Its main microprocessor is short.
03:45Because of this.
03:46There is a problem in this.
03:48Its microprocessor is bad.
03:50This kit is dead.
03:51E5 is coming.
03:52Because of this.
03:53If any brother has to learn work.
03:55He can also contact us.
03:56This number is ours.
03:57If you want.
03:58You can also contact us.
04:01Along with this.
04:02This kit is dead.
04:03Now there are two kits.
04:04Now I check the other kit.
04:06What is the problem in that?
04:07F1 is coming in this.
04:08E5 was in this.
04:09F1 is in that.
04:10Let's check that too.
04:11What is the problem in that?
04:12Now we have checked this.
04:14What is the problem in this?
04:15We found out.
04:16We keep this aside.
04:17Now we keep the other one.
04:181 ton kit has come.
04:19Now one brother asked me.
04:20What is the clear difference between 1 ton and 2 ton?
04:24Let me tell them this too.
04:26They used to say.
04:27Very easily.
04:28Whatever you know.
04:29See this.
04:30This is the jack of the fan.
04:31See this.
04:32It has a big jack.
04:33And 1 ton is small.
04:34Okay.
04:35There is a difference in the capacitor.
04:36So I tell you.
04:37What is the rest of it?
04:38Now I check this.
04:39What is the problem in this?
04:40F1 is in this.
04:41E5 is in this.
04:42E5 is in this.
04:43Now I check this.
04:44What is the problem in this?
04:45F1 is in this.
04:46E5 is in this.
04:47E5 is in this.
04:48E5 is in this.
04:49E5 is in this.
04:50E5 is in this.
04:51E5 is in this.
04:52E5 is in this.
04:53E5 is in this.
04:54E5 is in this.
04:55E5 is in this.
04:56E5 is in this.
04:57E5 is in this.
04:58E5 is in this.
04:59E5 is in this.
05:00E5 is in this.
05:01E5 is in this.
05:02E5 is in this.
05:03E5 is in this.
05:04E5 is in this.
05:05E5 is in this.
05:06E5 is in this.
05:07E5 is in this.
05:08E5 is in this.
05:09E5 is in this.
05:10E5 is in this.
05:11E5 is in this.
05:12E5 is in this.
05:13E5 is in this.
05:14E5 is in this.
05:15E5 is in this.
05:16E5 is in this.
05:17E5 is in this.
05:18E5 is in this.
05:19E5 is in this.
05:20E5 is in this.
05:21E5 is in this.
05:22E5 is in this.
05:23E5 is in this.
05:24E5 is in this.
05:25E5 is in this.
05:26E5 is in this.
05:27E5 is in this.
05:28E5 is in this.
05:29E5 is in this.
05:30E5 is in this.
05:31E5 is in this.
05:32E5 is in this.
05:33E5 is in this.
05:34E5 is in this.
05:35E5 is in this.
05:36E5 is in this.
05:37E5 is in this.
05:38E5 is in this.
05:39E5 is in this.
05:40E5 is in this.
05:41E5 is in this.
05:42E5 is in this.
05:43E5 is in this.
05:44E5 is in this.
05:45E5 is in this.
05:46E5 is in this.
05:47E5 is in this.
05:48E5 is in this.
05:49E5 is in this.
05:50E5 is in this.
05:51E5 is in this.
05:52E5 is in this.
05:53E5 is in this.
05:54E5 is in this.
05:55E5 is in this.
05:56E5 is in this.
05:57E5 is in this.
05:58E5 is in this.
05:59E5 is in this.
06:00E5 is in this.
06:01E5 is in this.
06:02E5 is in this.
06:03E5 is in this.
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06:15E5 is in this.
06:16E5 is in this.
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06:19E5 is in this.
06:20E5 is in this.
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06:24E5 is in this.
06:25E5 is in this.
06:26E5 is in this.
06:27E5 is in this.
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06:35E5 is in this.
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06:45E5 is in this.
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06:48E5 is in this.
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06:50E5 is in this.
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06:52E5 is in this.
06:53E5 is in this.
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06:56E5 is in this.
06:57E5 is in this.