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TechTranscript
00:00As-salamu alaykum.
00:02This kit has come to us.
00:04This is sent by Orient.
00:06It has E5 error.
00:08Let's see. It says E5 error is not going.
00:10It has been checked from 2-3 places.
00:12But E5 error has not been removed.
00:14Let's see what is the problem in this.
00:16Let's open this now.
00:18We have opened this kit.
00:20Now let's see what is the problem in this.
00:22Or what is the reason for this.
00:24First of all, let's check
00:26if anything is burned from here.
00:28And what all has been done.
00:30See this.
00:32They have tried to repair this.
00:34This print is also not good.
00:36It means
00:38that we have to open the heatsink.
00:40We don't have to do it like this.
00:42We have to rotate it.
00:44See this.
00:46What should we do now?
00:48You can see the screw here.
00:50They have done it
00:52with so much force.
00:54You can see how much it is out.
00:56You can see how much it is out.
00:58You can see how much it is out.
01:00And they have bent the screw.
01:02I don't know how they did it.
01:04These problems.
01:06Work comes from outside.
01:08But we feel sad
01:10that these mechanics.
01:12I don't know what is the problem with them.
01:14That this thing.
01:16No, don't do it.
01:18But this thing.
01:20See.
01:22They have bent the whole screw.
01:24And see this.
01:28It means that
01:30all the screws are out.
01:32And it will be fun to work with it.
01:34Because see this.
01:36All are out.
01:38All are out.
01:40The video will be a little long.
01:42Turn off the camera.
01:44Remove the page screws.
01:46See this.
01:48This is the main thing of IPM.
01:50You can see it rotating.
01:52How much it is out.
01:54Why people like this.
01:56Should not do such a bad job.
02:00You have to watch the whole video.
02:02Just because
02:04you will enjoy watching the work.
02:06What has happened in it.
02:08And what has been done.
02:10I will do everything in front of you.
02:12I will show you what has happened in it.
02:14If no work.
02:16Until a person.
02:18There is no insult in this.
02:20You answer me.
02:22I don't know.
02:24But don't destroy it.
02:28See this.
02:30Under the screw.
02:36This.
02:38We have removed it.
02:40I told you.
02:42I will show you.
02:44They have used steel putty.
02:46They have used steel putty.
02:48They have not put anything on it again.
02:50They have put steel putty here.
02:52After removing IPM.
02:54They have put steel putty on it.
02:56So that it does not come off.
02:58See this.
03:00All pages are totally bent.
03:02Now I will check it.
03:04Let's do it with a meter first.
03:06We don't give voltage to it.
03:08Let's do it with a meter.
03:10In fact, we will give voltage later.
03:16Now I will check it.
03:18Let's see.
03:20What has been done.
03:28Just pass a little.
03:30Take a reading.
03:32Both things should come together.
03:34As you can see.
03:36Then there is no objection.
03:38We don't tell it.
03:40This.
03:42Its IPM is bad.
03:44See how they have put it.
03:46That.
03:48All pages are bent.
03:50And here too.
03:52A lot of work has been done.
03:54See this.
03:56All pages have been cut.
03:58See this.
04:00All pages have been re-soldered.
04:02This too.
04:04You can see it carefully.
04:06Show the camera.
04:08They have tightened it so much.
04:10From above.
04:12The pins of the driver.
04:14See this.
04:16This too.
04:18All are bent.
04:20See this.
04:22All the pins have been bent.
04:24See this.
04:26All the pins have been bent.
04:28See this.
04:30I am showing it to you.
04:32See this.
04:34All the pins.
04:36Do you know what they have done?
04:38The main pins.
04:40They have not removed it from below.
04:42They have not removed the joint.
04:44They have cut the IPM from above.
04:46And after cutting.
04:48After that.
04:50They have taken the other side.
04:52Then they have come to this side.
04:54And after that.
04:56They have started cutting this side.
04:58Now when they have cut this side.
05:00It is obvious.
05:02They have cut this side.
05:04See this.
05:06They have cut this side.
05:08Then again.
05:10They have put the joint on it.
05:12It is obvious.
05:14Then the IPM.
05:16It should not sit properly.
05:18Then they have put the paste on it.
05:20Let's make the video.
05:22Let's repair it.
05:26I have started checking it with DSO.
05:28I think.
05:30There is no problem.
05:32There is no problem.
05:34That's why I am checking it with DSO.
05:38Checking with DSO.
05:42See this.
05:44On Logic Pulse 1.
05:46On Logic Pulse 2.
05:48See this.
05:50Ok.
05:52I am checking it.
05:54With this.
05:563.
05:58Let's go ahead.
06:00Here.
06:02With this.
06:08There is a difference in Logic Pulse.
06:12Now we have to remove the IPM.
06:14IPM is bad.
06:16Now I am telling you.
06:18Along with the IPM.
06:20This.
06:22One more thing.
06:24I will show you.
06:26Here.
06:28I have just seen.
06:30I have just seen.
06:32There is no error.
06:34I will show you on screen.
06:36See this.
06:38See this on screen.
06:40They have done this.
06:42See the lights.
06:44They have removed it.
06:46And put it back.
06:48It is possible that the lights are blinking.
06:50Maybe there is a problem with the lights.
06:52So that the lights are blinking.
06:54They have removed it and put it back.
06:56It is possible that the lights are broken.
06:58Rest is fine.
07:00Whatever is done is better.
07:02Now we repair the rest.
07:04Now I am removing the IPM.
07:06After removing the IPM.
07:08Let's check the rest of the microprocessor.
07:10On the rest of the microprocessor.
07:12I don't know.
07:14I will show you on the screen.
07:16This is my purpose.
07:18I don't want to devalue anyone.
07:20My purpose is to tell you.
07:22That a person should not work like this.
07:24Learn.
07:26Learn and then work.
07:28So that no one is harmed.
07:30Now I am removing the IPM.
07:34I will switch it off.
07:40Now I have removed it.
07:44This microprocessor has come out.
07:46This one.
07:48IPM.
07:50This is broken.
07:52I have to keep it here.
07:54Now I will check it with DSO.
07:56I will check the microprocessor.
07:58Rest of the things.
08:00I will check it.
08:02Now.
08:04I have put this reactor.
08:06I have started checking the microprocessor.
08:08Whether it is working or not.
08:10Now.
08:12I don't want to put IPM in it.
08:14Then there will be a problem.
08:16I have started checking it.
08:18Whether it is working or not.
08:20It will work.
08:22There is no use of it.
08:24Now you have to take it like this.
08:26So that both things can be seen.
08:28You have to take it like this.
08:30So that there is no problem.
08:32See.
08:34How will the microprocessor be checked.
08:36Switch off this light.
08:38Yes.
08:40It is working.
08:42See.
08:44Now I have started checking it.
08:46See.
08:48Our kit is on.
08:50See.
08:52Now I have started checking the microprocessor.
08:54Its IPM.
08:56Whether it is working or not.
09:00See.
09:04This is its one pin.
09:06Now.
09:08Let's see.
09:12You can see its hertz.
09:14You can see.
09:16This is very important in it.
09:18You don't know how much it is.
09:20Along with it.
09:22See.
09:24I am checking the other pin.
09:26See.
09:28Let me check it properly.
09:30So that it can be seen.
09:34I have passed it.
09:36See.
09:38It is being checked.
09:40If you can't see it properly.
09:42See.
09:46Wait a minute.
09:48Stop the video and switch off the light.
09:50Then you can see it properly.
09:52See.
09:54The problem is.
09:56See.
09:58Its pulse is not coming properly.
10:00Its microprocessor is not working.
10:06Now its microprocessor.
10:08There is no use of installing it.
10:10Its IPM is not working.
10:12There is no use of installing its IPM.
10:14This board cannot be repaired.
10:16Because I don't know.
10:18When they did something.
10:20Soldered it.
10:22I don't know how they did it.
10:24Because of soldering.
10:26Because of soldering.
10:28Its microprocessor is not working.
10:30There is no use of working on it.
10:34If any brother wants to learn work.
10:36He can contact us.
10:38He can learn work.
10:40See.
10:42There was an error of E5.
10:44We couldn't clear it.
10:46Because its microprocessor is not working.
10:48There is no use of working on it.
10:50If anyone wants to learn work.
10:52May Allah help us.