My good repair friend from Kenya Mr Humphrey Kimathi has just launched his new ebook in CRT Television repair. Below is the list of the content:
List of Content
Chapter 1: Main fuse keep on blowing.
Chapter 2: Power supply is dead, voltage at the main capacitor but nothing at the secondary side.
Chapter 3: Screen takes long for the picture to appear.
Chapter 4: Colored spots on the screen
Chapter 5: Only horizontal line appear on the middle of the TV screen
Chapter 6: Screen partially closed with black stripe at the bottom or top of the screen
Chapter 7: intermittent single horizontal line
Chapter 8: Screen with some white lines across the top part of the screen
Chapter 9: Vertical line appears on the screen.
Chapter 10: Power supply is okay, but HV is missing
Chapter 11: HV is present but the screen is dark.
Chapter 12: Screen is blue but audio is okay.
Chapter 13: Simple test for Cathode ray tube (CRT) bad or not.
Chapter 14: Picture is purple, Yellow, light blue.
Chapter 15: Horizontal output transistor (H.O.T) shorts immediately after replacement:
Chapter 16: Horizontal output transistor (H.O.T) get too hot, then short after hours/days/ or weeks after replacements.
Chapter 17: Picture is okay but no audio.
Chapter 18: No Picture and No audio but on screen display (OSD) present
Chapter 19: Retrace lines on the screen.
Chapter 20: Picture is black and whites (no colour)
Chapter 21: Understanding CRT Television Critical voltage test points
Chapter 22: Installing universal TV board (TV kit)
Chapter 23: Conclusion
Please click HERE or the above ebook cover for more information.
You may check out his first ebook in CRT TV repair in the below link:
Likes
( 85 ) Dislikes
( 24 )
Likes( 16 ) Dislikes( 9 )
Likes( 12 ) Dislikes( 8 )
Robert, Kindly ignore the dislike above,i clicked it by mistake and i am not able to undo..may be Jestine will check out on that so that one can be able to undo such an error in future.
Regards Humphrey
Likes( 9 ) Dislikes( 11 )
HI Humphrey, It can't be "Undo" it. No worries Robert will surely accept your accidentally click. Jestine
Likes( 19 ) Dislikes( 9 )
l have a CRT TV which is having a single horizontal line please guide me on how to solve it. thank u sr
Likes( 9 ) Dislikes( 5 )
Hi Mbulambago, Please refer to this link: https://jestineyong.com/tv-single-horizontal-line-repair/ Jestine
Likes( 4 ) Dislikes( 4 )
Likes( 5 ) Dislikes( 2 )
Also Humphrey, I will be purchasing your e-book soon. Although CRT's are hardly used here now in the USA, I still love learning about the circuits and how to fix them. Plus I want to help support your efforts to bring us good books and add it to my book collection.
Likes( 8 ) Dislikes( 2 )
Likes( 3 ) Dislikes( 2 )
Likes( 1 ) Dislikes( 2 )
Likes( 0 ) Dislikes( 1 )
Dear Mr Humphrey,
You always inspire me when it comes to issues concerning Electronics! I am interested in purchasing and reading this newly launched E book .
Regards!
Likes( 4 ) Dislikes( 3 )
Hi Luciano,
Thanks for your compliment Luciano, For your copy i will actually do it by hand delivery to your place here in Nairobi. hahahee Regards Humphrey
Likes( 3 ) Dislikes( 2 )
Likes( 0 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 0 )
Likes( 3 ) Dislikes( 0 )
Likes( 3 ) Dislikes( 0 )
Likes( 2 ) Dislikes( 0 )
Likes( 1 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 1 )
Likes( 1 ) Dislikes( 1 )
Thank you, Humprey for your book i just bought it and look very interested,i just wanders if you make books
for cloth washing machine and cloth dry machine.
Thank you
Jairo Cuellar
Likes( 2 ) Dislikes( 4 )
Hi Jairo,
Thanks for your feedback and thanks for buying my product, regarding books on washing machine and dry machine? sorry i have not written on that.
regards Humphrey
Likes( 1 ) Dislikes( 2 )
Hi Humphrey,
I just purchased your e-book. It has many good tips. I'm glad to add it to my collection.
Likes( 1 ) Dislikes( 1 )
Hi Robert, thank for buying my product Robert,glad to note you have found it a useful companion at your work bench. all the best!
regards Humphrey
Likes( 1 ) Dislikes( 3 )
Do I need to buy one book or both in order to be good in CRT repair?.In short which book would you recomend me to buy first?.
Thank you
Likes( 0 ) Dislikes( 1 )
HI Joseph, Get this ebook first: http://www.electronicrepairguide.com/crt-tv-repair-ebook.html then ask support from him so that he can guide you. Jestine
Likes( 0 ) Dislikes( 3 )
Have enjoyed reading the crt contents in that book.All what i need is all E-books for electronics.Can you guys give me the total figure for the all books for electrons?
Likes( 0 ) Dislikes( 1 )
Hi George, I suggest that you visit this link https://www.jestineyong.com/resources-2/ and choose the ebook you want to buy. After that send an email to me. Thanks. Jestine
Likes( 4 ) Dislikes( 1 )
Hi Mr. Humphrey Kimathi. Am from Kenya and what am humbly requesting is whether you can teach someone about electronics. To be specific, to me practicals is what I need most. Thanks in Advance.
Likes( 2 ) Dislikes( 2 )
hi humphrey,its quite unfortunate that we people in uganda have nt had any access to such books not even in our renowned bookshops. can u send a copy to uganda,kampala after full payment?
Likes( 3 ) Dislikes( 0 )
Likes( 1 ) Dislikes( 0 )
Likes( 1 ) Dislikes( 0 )
Hi I'm new here. I like the good work you are doing , i hav a little problem with a dvd player whose lense i was replacing. Everything was going fine until i inserted a disc to test the drive.The loader didn't close as it seemed stuck.I would like to know how to set the loader so that it can open and close normaly. any help please .
Likes( 1 ) Dislikes( 0 )
Likes( 3 ) Dislikes( 0 )
Kimathi iam Kenyan iam interested in electronic repair I leave in Nanyuki 200kms North of capital city Nairobi. This is my passion. please advice me accordingly. thanks
Likes( 1 ) Dislikes( 1 )
Likes( 1 ) Dislikes( 0 )
Hi Stan, His book is an ebook thus you will not find it in any bookstore. You need to contact him to get his ebook online. Jestine
Likes( 2 ) Dislikes( 0 )
Likes( 4 ) Dislikes( 0 )
Hi Girmachew, You can visit Humphrey's website and contact him. He will tell you how to get his ebook. Jestine
Likes( 1 ) Dislikes( 1 )
Hi Humphrey my name is Elliot I have have this China crtv which I'm repairing tthe problem was the power supply which kickoff manage to fix it thanks to your ebooks and also there was a ceramic capacitor 471 2k which was totally burned .After I changed it I checked all the other circuits around and the voltage on the FBT it was 110v .But when I switch it on it just stays on standby what could be the problem the standby led is on please can you help me ? Thanks
Likes( 2 ) Dislikes( 0 )
mr kimath and mr justine eish . ur the greatest in the field .i would like to thank u for ur humble and help .im getting where i want to be because of u .be blessed
Likes( 1 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 0 )
good morning Sir. sir I have a TV CRT model 21SA6RG if I power the TV it will boast and drop at that moment the red light will on and off immediately pls help. but if I connect external power board, it will boast normal. I have changed the ic with this number STR w6554 and some resistors in its power board please help me
Likes( 0 ) Dislikes( 0 )
Hello Sir
My CRT TV is showing red light indicator but sparking around where the flyback transformer head cap is connected. What will I do sir.
Likes( 0 ) Dislikes( 0 )
Hello sir..
I have samsung 21 inch ultra slim crt tv problem is that H pulse is not constant like, for two second it remain 0.33volt and then increase to 0.56volt and again decrease to 0.33 volt this cycle continues. when its volts is 0.33 flyback try to turn on but when 0.56 comes it stop again. what could be the problem. And i change the smd ic also but same problem
Likes( 0 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 0 )
Hi Godwin,
Once you have paid for the ebook and have problem in downloading it then you need to contact the author. His email can be found in the receipt that has been sent to you. Jestine
Likes( 0 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 0 )
Likes( 0 ) Dislikes( 0 )
This site uses Akismet to reduce spam. Learn how your comment data is processed.
