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ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here!..

Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

tonix said:
Chimei LCD Monitor 17"
Model #: C9C172F85HA1733
Problem:auto off
Status:Repaired
Remarks: replace 1 capacitor 2200uf\10v
[url]http://i241.photobucket.com/albums/ff211/atonix2007/901925_4365092645967_715559075_o.jpg[/url]
[url]http://i241.photobucket.com/albums/ff211/atonix2007/222shut-1.jpg[/url]
[url][url]http://i241.photobucket.com/albums/ff211/atonix2007/903364_4365019444137_960962921_o.jpg[/url]

bossing henyo hindi ko na nagawang mag picture po dito kasi na ok na kasi..

thanks rin pala kay bossing cabelto971 sa tips..



Chimei LCD Monitor 17"
Model #: C9C172F85HA1642
Problem:NO POWER
Status:Repaired
Remarks: replace 2 capacitor 220UF\35V
[url]http://i241.photobucket.com/albums/ff211/atonix2007/894642_4365006363810_525371157_o.jpg[/url]
[url]http://i241.photobucket.com/albums/ff211/atonix2007/11b-1.jpg[/url]
[url]http://i241.photobucket.com/albums/ff211/atonix2007/902879_4364999803646_96147572_o.jpg[/url]


wew:yes: salamat talaga kay sir henyoboi..sa uulitin po 1st time ko rin naka repair ng lcd monitor..
Click to expand...

aw mga sir yung sa aking 17 inch din auto off din nag palit na ako ng mga capacitor 1000/16v ganun pa din mga 5 sec. namamatay na yung lcd nya pero may power indicator pa din na green sa power button nya. pa help din po salamat sa mga tutulong TIA
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

jatot1 said:
aw mga sir yung sa aking 17 inch din auto off din nag palit na ako ng mga capacitor 1000/16v ganun pa din mga 5 sec. namamatay na yung lcd nya pero may power indicator pa din na green sa power button nya. pa help din po salamat sa mga tutulong TIA
Click to expand...

sir dapat i screen shot mo nalang yung unit po para makita ng mga bossing natin dito kung alin po yung dapat na papalitin.. picture mo muna yung unit sir.. tia.:)
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

Henyoboi said:
hahaha lulubo tlaga un sir e 25v lng capacitor mo gawin mo 50volts yan sir d kaya yan pag 25 lng hehehe.
Click to expand...

hehe 15 at 15 bale 30v ang supply mo ..galing talaga ni henyoboi
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

TropangClub said:
Pa Help LCD Monitor LG po ung brand pagmahaba pahinga di nabukas kailangan muna painitin ng matagal bago xa bumukas ano cra non?ano papalitan don? thanks po
Click to expand...


sir buksan mo po yung LCD Monitor tignan mo lang sa power supply Capacitor nanaman tama nyan may lumobo o nag leak na. and resolder narin yung ibang parts...


tulad ng post sa page 234...:thumbsup:
 
Last edited:
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

cabelto971 said:
sir buksan mo po yung LCD Monitor tignan mo lang sa power supply Capacitor nanaman tama nyan may lumobo o nag leak na. and resolder narin yung ibang parts...


tulad ng post sa page 234...:thumbsup:
Click to expand...

salamat po try ko tong sinabi mo.
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

Siga lang po sir :yipee:

up lang po kung anong mangyari sir,. :)
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

drynnyl said:
Sir henyo ok na po ung flatiron,ble gnwa ko po,binalatan ko ung resistor sa gitna tapos test ko resistance ble 10kohms po,dinoble ko ngaun un,ble 20kohms ang nilagay ko,so far ok pa naman ung unit,kung ttgnan ung color band ng resistor hnd makuha ung 20kohms,cguro dahil nga sa nasunog at umitim na,un pala ang mas mgandang paraan ng pagtest ng sunog na resistor at wla ng kulay,balatan ung gitna at kung ilan ang naread na resistance x2 un,thanks henyo sa tulong,kep up the god work,
Click to expand...

binalatan o pinutol sa gitna?kung binalatan mo lang at sinukat mo sa gitna parang di accurate yung resistance reading nun..baka hinati mo sa gitna at tinest mo yung lead at yung expose na part ng hinati mo na resistor???tama [po ba?:praise::praise:
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

bago lang ako mg post dito bossing pero tagal n ako addict sa symbianize patulong naman lcd monitor ko hannsg hw173d dalawa sila pareho na on and off as in no power bigla then mg on sya ulit
2013-04-02010457_zpsf61a03ab.jpg
[/IMG]
 
Last edited:
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

mga boss eto yung image ng power supply ko at yung video controller ask ko lng po kung walang kinalaman yung video controller kasi nung test ko sa dc source output sakto naman na walang power nun meron naman ako nakuha na 12v at 5 v sir same din pg meron power pahelp naman po sir.
DSC08977_zps9623d697.jpg
[/IMG]
DSC08973_zps5d517d37.jpg
:praise::praise::praise:
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

tonix said:
Chimei LCD Monitor 17"
Model #: C9C172F85HA1733
Problem:auto off
Status:Repaired
Remarks: replace 1 capacitor 2200uf\10v
[url]http://i241.photobucket.com/albums/ff211/atonix2007/901925_4365092645967_715559075_o.jpg[/url]
[url]http://i241.photobucket.com/albums/ff211/atonix2007/222shut-1.jpg[/url]
[url][url]http://i241.photobucket.com/albums/ff211/atonix2007/903364_4365019444137_960962921_o.jpg[/url]

bossing henyo hindi ko na nagawang mag picture po dito kasi na ok na kasi..

thanks rin pala kay bossing cabelto971 sa tips..



Chimei LCD Monitor 17"
Model #: C9C172F85HA1642
Problem:NO POWER
Status:Repaired
Remarks: replace 2 capacitor 220UF\35V
[url]http://i241.photobucket.com/albums/ff211/atonix2007/894642_4365006363810_525371157_o.jpg[/url]
[url]http://i241.photobucket.com/albums/ff211/atonix2007/11b-1.jpg[/url]
[url]http://i241.photobucket.com/albums/ff211/atonix2007/902879_4364999803646_96147572_o.jpg[/url]


wew:yes: salamat talaga kay sir henyoboi..sa uulitin po 1st time ko rin naka repair ng lcd monitor..
Click to expand...

hahaha!linaw ah walang ano man un sir basta post ka lng ng screenshot dito dka malulugi dami tutulong su dito andyan sila cabelto at aures at marami pang iba handa tumulong mga yan!pasiglahin natin ang electronics sa symbianize..:dance::dance::dance::thumbsup:
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

boss henyoboi patulong naman po sa problema ko on and off po monitor ko hannsg po monitor naka naka post po sa 235
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

biohazard0604 said:
mga boss eto yung image ng power supply ko at yung video controller ask ko lng po kung walang kinalaman yung video controller kasi nung test ko sa dc source output sakto naman na walang power nun meron naman ako nakuha na 12v at 5 v sir same din pg meron power pahelp naman po sir. [url]http://i1293.photobucket.com/albums/b597/aren_phil/DSC08977_zps9623d697.jpg[/url]
http://i1293.photobucket.com/albums/b597/aren_phil/DSC08973_zps5d517d37.jpg:praise::praise::praise:
Click to expand...



boss henyoboi patulong naman:praise::praise::praise:
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

biohazard0604 said:
boss henyoboi patulong naman:praise::praise::praise:
Click to expand...

wait natin reply ni sir henyo..baka busy lang...

na try mo na mag resolder sir?
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

sir aures salamat na try ko namgresolder kaso ayaw parin po sir tnxs ulit sir
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

pa-subscribe po ts, i am also an electronic technician, pero sideline ko na lang kasi full time akong graphic artist sa isang us-based company :)

nag-vocational ako after high school before taking up college(architecture) kaya kung ile-level ang knowledge ko sa electronics, maybe level 7 or 8 in a scale of 10. dami ko na din kasi experience sa troubleshooting ng audio/video appliances...

i'll help this thread if alam ko ang mga queries :)
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

macky said:
pa-subscribe po ts, i am also an electronic technician, pero sideline ko na lang kasi full time akong graphic artist sa isang us-based company :)

nag-vocational ako after high school before taking up college(architecture) kaya kung ile-level ang knowledge ko sa electronics, maybe level 7 or 8 in a scale of 10. dami ko na din kasi experience sa troubleshooting ng audio/video appliances...

i'll help this thread if alam ko ang mga queries :)
Click to expand...

sir kung ganun patulong naman sa postko sa 235
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

biohazard0604 said:
sir kung ganun patulong naman sa postko sa 235
Click to expand...

i haven't encountered that kind of problem before, try to visually inspect the components specially yung mga capacitors(electrolytics), baka may leaky caps na, gaano na ba katagal ginamit yung monitors na yan?
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

4 years na po sir babad kasi palagi pero base sa itsura ng capacitor wala namang sabog or or lobo tnxs sa reply sir
 
Re: ELECTRONICS TECHNICIAN Threads and Inquiries Plus Post your Accomplished Job Here

thanks sir macky....
 
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