Ball Electronic Service & Repair Forum

LOT section not working properlyDeveloping the EHT for CRT but deflection is not full

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— Posted by K.V.NAIR on 2011-09-29

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If you need your Ball Electronic unit tested or repaired,
give us a call at 1-336-969-0110.
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Industrial Electronic Repair
145 Rockwell Place Ct
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Phone: 1-336-969-0110


Recent 198 Comments

#Ball Electronic by Umesh on 2011-10-13 19:13
hcl hcm 782 m monitor power supply Resistance value. no- 905,906

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#Ball Electronic by Dan on 2007-12-12 22:57
Hi trying to find these part numbers but no luck. Can anyone help? Thanks

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#Ball Electronic by balamurugan on 2011-02-28 08:54
pls send HCL HCM780M Monitor circuit diagram in mail id sreebalam@gmail.com

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#Ball Electronic by mahendra thakare on 2009-08-27 12:33
Sir Iam service engineer of monitor , I Riquisted for circuit diagram so Please send me diagram on my e-mail THAKARE

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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 WAEL on 2008-07-08 15:09
all monitor circuit diagram

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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 ANUPAM KUMAR KATIYAR on 2008-12-25 09:30
Dear SirThis is to inform you we have Panasonic Authorized service center in Lcknow, India.I want to expend my business please Guide us.Thanks and regardAVR SYSTEMSPANASONIC AUTHORIZED SERVICE CENTERB-6, SUPER SHOPPING CENTERFAIZABAD ROADNEAR KUKRAIL PULLLUCKNOW, INDIA-226016

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#Ball Electronic by mahendra namdeo on 2012-06-19 13:32
i have hcl hcm782m monitor but i dont know str number

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#Ball Electronic by renante on 2008-09-18 23:15
thnks for this site

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#Ball Electronic by rakesh on 2009-06-16 04:24
good help

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#Ball Electronic by Asad Ali on 2009-04-18 06:01
i need circuit diagram of monitor and repairing tips also

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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 Ripon on 2010-05-02 17:22
i need samsung crt&lcd monitor diagram

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#Ball Electronic by Sachidanandam.A on 2009-07-22 08:39
sir i want samsung syncmaster 594 monitor circuitplz send me Thanking u

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#Ball Electronic by taslim on 2011-06-11 19:17
this would be very problematic that i m unable to set the picture sinceit doesnt allow to to do any thing with moniotr.

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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 Electronics by Jay on 2008-02-12 08:31
Hello, I am interested in purchasing the Ball Electronics TV70 7-020-0277 monitor. I'm not 100% certain if this is the correct model, but my team recommended that I inquire with you. Could you please provide information on pricing and availability? I am looking to source one quickly. Thank you.—> …Purchase or Repair: Ticket Image...
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#Ball Electronics by Benny Low on 2008-03-04 15:57
The Ball Electronics TV70 7-020-0277 monitor is experiencing severe screen flickering and color distortion, disrupting production. Urgent repair is required to restore optimal functionality

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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 palnivel on 2007-03-14 15:51
hell sir i want monitor circuts and diagrams

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#Ball Electronic by sameem on 2009-05-09 07:38
Dear sirs please send me a moniter circuite diagram with descreption .Thank you.

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#Ball Electronic by inez on 2009-11-10 00:23
its a good way offering a free service like this to us .i am thankful to u sir of having this. hop u can give a ckt. diagram of 591s pc monitor samsung coz i have a monitor here that is having a problem.i would troubleshoot this.hope u can help..thnks...more power to you...

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#Ball Electronic by ajay bansal on 2010-02-11 07:26
pleasssss give me monitor circuit digram with parts value

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#Ball Electronics by bond on 2008-09-02 14:38
Hello, there. I'm reaching out regarding a Ball Electronics TV70 7-020-0277 monitor that is no longer working. Can you please provide repair information or let us know where we can find a replacement? We need to resolve this

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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 Electronics by collins kawanga on 2008-01-12 10:27
The Ball Electronics TV70 7-020-0277 monitor unit isn't working.

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#Ball Electronic by bugasanka on 2007-08-03 12:08
i want to study about monitor c d

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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 raghu on 2009-07-27 12:18
samsung591s circut diagram

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#Ball Electronic by jitender on 2009-01-23 14:14
i want samsung moniter surcuit for repair our moniter

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#Ball Electronic by rajeev soni on 2007-12-20 11:28
we repear all type monitor , we want circuit digram .thinksrajeev

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#Ball Electronic by KRIS on 2010-01-04 23:52
I have a problem with my monitor model 591S and i need a diagram.

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#Ball Electronic by Amulya Kumar Das on 2010-03-10 12:47
we need the ckt dia of 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 manoj badapanda on 2010-07-26 04:50
pleage send me moniter circuit digramm

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#Ball Electronic by bbong on 2007-07-29 08:46
dear sir mr. electronic tech, thank u sir.

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#Ball Electronic by bk mishra on 2011-11-28 14:05
hi sir im bk mishra form ballarpur chandrapur please send me circuit digram of HCM780 MONITOR BK MISHRA

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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 ramreddy on 2011-12-02 21:07
Samsung 17inch monitor circuit diagram

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

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#Ball Electronic by sutrisno on 2009-05-04 14:53
this site very very can help me. thanks

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#Ball Electronic by SUDHAKUMAR V R on 2009-04-11 08:40
dear sir /madam Please send the circuit diagrams of crt monitors by this mail idwith regardssudhakumarvr

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#Ball Electronic by shri krishna pandey on 2011-09-26 06:59
dear sir,my monitor power is OK bt not made 150 to 200 v in lot calacter please give my any solution.

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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 hashiyka on 2009-08-21 09:38
if u can send me a 17\" multi scan modul:KD- 1731 koriea moniter diagreamthank you

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#Ball Electronic by anil garg on 2012-02-16 07:52
please send me circuit diagram. i want to know value of resistance of r738in hcm780m model

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#Ball Electronic by MAVERICK on 2011-01-16 14:16
my monitor is not getting the power supply

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#Ball Electronic by devkishan ramawat on 2007-12-04 11:45
fualt in power supply

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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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