Ball Electronic Service & Repair Forum

dear teami need some circuit diagrams and tips for some fault in samsung monitor model mamtron 55e. Horizontal output transistor blew up immediatly.

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— Posted by Deva Prasan Ojha on 2007-09-13

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Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
Phone: 1-336-969-0110

Recent 198 Comments

#Ball Electronics by iwan on 2008-03-14 18:36
Can the Ball Electronics TV70 7-020-0277 monitor be repaired or replaced? I am trying to check this off my to-do list. Thank you.

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#Ball Electronic by doug wagner on 2011-08-23 22:21
hi, i have a cnc monichrome monitor that the two TO-3 output/regulator trans. on the upper left of the monitor brd shorted.they do not have a good part #can you id them?I have serviced television for 30 years and would like to save some money getting my own unit repaired.appreciate any info you can …Purchase or Repair: Ticket Image...
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#Ball Electronic by P.K. Jain on 2017-09-12 12:38
Dear Sir,I have a 17" HCL Monitor No. HCM782M. The monitor is dead. It is suspected that STR of its power supply has been burnt.You are requested to kindly provide me the power supply's STR No. and circuit diagram of the Power Supply of HCL Monitor No. HCM782M, with the mentioning of volta…Purchase or Repair: Ticket Image...
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#Ball Electronic by alok bikash sadangi on 2012-08-09 18:00
sir plz send me hcl hcm780 crt monitor ckt diagram plz.....

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#Ball Electronic by mustaq on 2013-02-28 10:35
dear sir,plz. send hcl hcm 780m monitor ckt diagram

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#Ball Electronic by tukaram shinde on 2012-05-04 16:10
pls send me circuit diag of hcm 782m hcl monitor one of the part is missing from it.

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#Ball Electronic by adesh on 2012-01-20 11:18
required eht number of 591s

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#Ball Electronic by himanshu on 2009-11-29 10:19
free send

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#Ball Electronic by shaban khan on 2012-02-25 10:51
please sent me the circuit diagram of monitor

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#Ball Electronic by peeyush on 2009-07-29 09:09
i want circuit diagram of TFT monitor

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#Ball Electronic by misken baba on 2009-03-14 09:27
i am trying to repair monitor

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#Ball Electronic by Reead Ahmed on 2009-04-08 08:33
no display but power on

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#Ball Electronic by BINITSHARMAA on 2008-10-02 13:57
PLEASE SEND ME SAMSUNG MONITOR CKT DIAGRAM 15\" /17\"

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#Ball Electronic by Mohammad Abdus Samad Habib Siddique on 2008-04-04 16:38
Monitor Led power is ok but no display. Whay can I can do for that?

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#Ball Electronic by IRFAN KHAN on 2007-12-27 11:56
Dear sir, pls sent me different type of view sonic monitor circuit diagram. becase i am working in monitor service center.

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#Ball Electronic by ashok on 2009-12-24 14:45
plz send monitor circuit ..................

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#Ball Electronic by thushara dammika on 2009-01-08 10:54
sir,please send monitor diagram curcuit model philips105mb

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#Ball Electronics by John Kennedy on 2008-02-10 18:10
We experienced a downtime with the Ball Electronics TV70 7-020-0277 monitor unit today at 300 PM. The issue caused a disruption in our production process. Please provide guidance on resolving this as soon as possible. Thank you.

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#Ball Electronic by jafar on 2011-05-07 08:56
very urgently

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#Ball Electronic by raja on 2010-12-27 08:56
i want to monitor circuit diagram

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#Ball Electronics by Calabrese on 2008-06-03 02:47
Can the Ball Electronics TV70 7-020-0277 monitor be repaired or replaced? I'm trying to check this off my to-do list.

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#Ball Electronic by anish on 2008-12-06 09:56
i need ciruct diagream for samsung monitors

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#Ball Electronic by dinesh on 2008-10-07 05:32
plz give

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#Ball Electronic by S.DHINAGARAN on 2011-01-01 02:55
SCRVICE FOR CRT

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#Ball Electronic by ansarahmad on 2010-12-04 10:55
i have checked q402 there is current power but horizentla plus is 1volt no make eht

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#Ball Electronic by ravish on 2013-05-13 09:56
automatically menu display showing solution give me sir

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#Ball Electronic by Anil on 2014-11-28 04:16
pls send me circuit diagram a pcs 17\' crt monitor model no. hcm780m

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#Ball Electronics by Kane Woo on 2008-01-17 07:56
The Ball Electronics TV70 7-020-0277 monitor unit malfunctioned earlier today, causing unexpected downtime. We need to investigate the issue

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#Ball Electronic by Dwight on 2008-03-16 03:28
I fund one while digging through some of my old CB repair parts, I have no idea what this was for, but, if you can use it, it\'s all your\'s. Let me know.DwightEmail: dodgem250@somd.net

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#Ball Electronic by Md. Abdullah Khan on 2012-10-02 12:15
Hi I am new to Ball Electronic Plz send me the circuit diagram of the above modelThanq in advance

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#Ball Electronics by landon on 2008-02-05 19:49
We experienced downtime with the Ball Electronics TV70 7-020-0277 monitor unit. Can you provide a brief summary of what happened and when the issue occurred? Thank you.

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#Ball Electronic by murugan on 2011-07-04 13:52
this mobitor is no diplay

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#Ball Electronic by alaameen on 2009-10-20 08:32
thx aloti need repair any monetors and lcd and lab

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#Ball Electronic by saud on 2009-04-16 03:23
I Need the 17\'\' Monitor Circuit Diagram 107MB.

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#Ball Electronic by Ulcencediet on 2009-07-22 18:16
Hello, As I stated before, Just a newbie here and wanted to give everyone a proper introduction. I have been browsing this forum for some time, but due to my laziness, I never signed up. I recently found the motivation to spend a few minutes and actually become a member. This really is a great place…Purchase or Repair: Ticket Image...
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#Ball Electronic by Nitin A Kidilay on 2011-08-03 10:07
Requier CKT Digram of HCM 780M Monitor

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#Ball Electronic by VISHWA on 2016-11-22 12:01
sir,pls send me to circuit diagram of hcl hcm582 crt 15" computer monitor by my e-mail address.many-many thanx for you & your institution. i am not know before.kindly send immediately.REGARDSVISHWA

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#Ball Electronic by greg on 2008-11-07 03:20
i want to know how to repair monitor

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#Ball Electronic by rajiv ranjan on 2009-08-24 13:26
view sonic monitor diagram

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#Ball Electronic by Biswajit Dutta on 2012-09-27 20:59
i need power suply str no. of hcl crt monitor hcm782m

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#Ball Electronic by onye, zeb on 2009-06-18 02:40
from onye sir,i need a softwere which is applicable for all troubleshooting, i do have problems with our ckt monitor and need a software is can help in the troubleshooting and fixing

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#Ball Electronic by Surjeet Kumar on 2017-10-11 08:00
hcl hcm582 14"monitor giving only half horizontal screen upper side and down turned black

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#Ball Electronic by ANUPAM SINHA on 2008-08-31 10:23
No cmment

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#Ball Electronic by meer on 2012-08-10 04:07
am in need of samsung circuit diagram pleaselet me if u have

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#Ball Electronic by rajkumat on 2008-09-16 06:52
main board problem

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#Ball Electronic by atul on 2007-10-18 15:10
pls help us

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#Ball Electronic by samit on 2011-08-20 07:32
Sir,plase send HCL HCM780M Monitor circuit diagram in mymail id.The Problm is our MONITOR DOES NOT POWER ON.Thank You.

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#Ball Electronic by Ruby Jane Samson on 2009-09-29 02:50
plese give me information about the new threads of monitor it is ny project. thank you so much

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#Ball Electronic by devendra rai on 2011-05-17 11:40
plz provide us help for repairing of hcm 780m service manual which contains all the blocks fault

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#Ball Electronic by raghu on 2009-07-27 12:18
samsung591s circut diagram

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King, NC 27021
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King, NC 27021
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