caramoan tour package

caramoan tour package

Author Topic: Asus LCD On and Off Display  (Read 639 times)

Offline rhine

  • CR2032 Battery
  • **
  • Posts: 7
  • Pogi/Ganda Points: 0
Asus LCD On and Off Display
« on: July 29, 2011, 11:59:20 AM »
Hello mga master may itatanong lang po ako tungkol po sa ginawa kung lcd Samsung mm17d yan po nya. On & off po yong blema...Ano po kaya ang possible nito

Philippine Electronics Forum

Asus LCD On and Off Display
« on: July 29, 2011, 11:59:20 AM »

Offline acer

  • Diesel Generator
  • *
  • Posts: 1315
  • Pogi/Ganda Points: 109
Re: Asus LCD On and Off Display
« Reply #1 on: July 29, 2011, 12:02:00 PM »
check mo muna mga ecaps sa power supply
nevergive up

Philippine Electronics Forum

Re: Asus LCD On and Off Display
« Reply #1 on: July 29, 2011, 12:02:00 PM »

Offline rhine

  • CR2032 Battery
  • **
  • Posts: 7
  • Pogi/Ganda Points: 0
Re: Asus LCD On and Off Display
« Reply #2 on: July 29, 2011, 12:05:01 PM »
tapos na po..470/10volts sira pati yong 100/450 sira din po...tapos yon gumana pero ilang minuto lang po patay ulit...d kay sa flourecent nya ang blema nito? salamat po...sa mga tumogon sa akong post

Philippine Electronics Forum

Re: Asus LCD On and Off Display
« Reply #2 on: July 29, 2011, 12:05:01 PM »

Offline acer

  • Diesel Generator
  • *
  • Posts: 1315
  • Pogi/Ganda Points: 109
Re: Asus LCD On and Off Display
« Reply #3 on: July 29, 2011, 12:10:39 PM »
na check mo na rin ba yung mga voltahe sa secondary, baka walang high voltage
nevergive up

Philippine Electronics Forum

Re: Asus LCD On and Off Display
« Reply #3 on: July 29, 2011, 12:10:39 PM »

Offline lhan

  • Diesel Generator
  • *
  • Posts: 1834
  • Pogi/Ganda Points: 182
  • agta maloko
Re: Asus LCD On and Off Display
« Reply #4 on: July 29, 2011, 12:14:25 PM »
paumanhin po sa ts,, asus ba ung lcd o samsung sir,,,

Philippine Electronics Forum

Re: Asus LCD On and Off Display
« Reply #4 on: July 29, 2011, 12:14:25 PM »

Offline rhine

  • CR2032 Battery
  • **
  • Posts: 7
  • Pogi/Ganda Points: 0
Re: Asus LCD On and Off Display
« Reply #5 on: July 29, 2011, 01:01:28 PM »
Asus po yong brand ng LCD..Na check ko na po yong voltahe nya. Ok naman siya mga ilang seconds lang din off sya ulit...

Offline explorer1007

  • Size D Battery
  • ******
  • Posts: 271
  • Pogi/Ganda Points: 29
Re: Asus LCD On and Off Display
« Reply #6 on: July 29, 2011, 02:30:06 PM »
on off ang power ba? o baka nmn yong backlight lng. pag off nya gamit ka flashlight ilawan mo tignan mo kung may makita kang display, atleast malaman natin kung power ba ang nag on off or backlight lang

Offline taqui

  • Hydroelectric
  • ***
  • Posts: 3540
  • Pogi/Ganda Points: 228
  • Gender: Female
  • ang ganda ko
Re: Asus LCD On and Off Display
« Reply #7 on: July 29, 2011, 03:12:34 PM »
sub...
mag painit ka muna .. kapag nilalamig..

Offline x13r_kit_0

  • Diesel Generator
  • *
  • Posts: 1669
  • Pogi/Ganda Points: 151
  • Gender: Male
  • --__x13r_kit_0__--
Re: Asus LCD On and Off Display
« Reply #8 on: July 29, 2011, 03:18:27 PM »
kinakapos parin yata supply...
confirm good ba psu at di na bumabagsak?..
"Kumain tayo at uminom,Sapagkat bukay ay mamamatay tayo"  CORINTO 15:32
Great people never stop learning
   =How about the other side?=

Offline m@r

  • Diesel Generator
  • *
  • Posts: 1850
  • Pogi/Ganda Points: 59
  • Gender: Male
Re: Asus LCD On and Off Display
« Reply #9 on: July 29, 2011, 03:52:33 PM »
is this a shutdown problem? if yes! palitan na mga ecaps nito sa PSU at inverter section, if ganon pa rin... check mo inverter section nito, possible din na backlight na problema, yong new LCD's kasi pagnadetect niya na problemado na yong backlight magshutdown yong unit nito...
it's not how much what we have but it's how we used what we have...

Offline rhine

  • CR2032 Battery
  • **
  • Posts: 7
  • Pogi/Ganda Points: 0
Re: Asus LCD On and Off Display
« Reply #10 on: July 29, 2011, 04:53:30 PM »
thanks po mga master....sa ngayon po under observation na po sya..hehehehe. may itatanong lang po ako pasensya na po ha...kasi bagohan lang ako d ko pa po masyadong kabisado yong mga supply nya...papano po ba mag check ng supply nito. pwede ko bang malaman..pwede po ba akong makahingi ng guide sa inyo po...or kahit na schematic diagram pati na po yong supply na kailangan nya...thanks po.....

Offline x13r_kit_0

  • Diesel Generator
  • *
  • Posts: 1669
  • Pogi/Ganda Points: 151
  • Gender: Male
  • --__x13r_kit_0__--
Re: Asus LCD On and Off Display
« Reply #11 on: July 29, 2011, 05:03:08 PM »
lcd monitor lang yata to..tama ba..

Kung di mo po kabisado mga testing point.,magdepende ka sa mga output capacitor.,dun pokayo test sa output ng psu..
12v,5v
ihang muna load ng ps kung normal.
"Kumain tayo at uminom,Sapagkat bukay ay mamamatay tayo"  CORINTO 15:32
Great people never stop learning
   =How about the other side?=

Offline m@r

  • Diesel Generator
  • *
  • Posts: 1850
  • Pogi/Ganda Points: 59
  • Gender: Male
Re: Asus LCD On and Off Display
« Reply #12 on: July 29, 2011, 06:15:48 PM »
thanks po mga master....sa ngayon po under observation na po sya..hehehehe. may itatanong lang po ako pasensya na po ha...kasi bagohan lang ako d ko pa po masyadong kabisado yong mga supply nya...papano po ba mag check ng supply nito. pwede ko bang malaman..pwede po ba akong makahingi ng guide sa inyo po...or kahit na schematic diagram pati na po yong supply na kailangan nya...thanks po.....


so ano naging problema nito sir?  by the way tungkol sa tanong mo mostly yong output ng chopper in most LCD monitor or tv is 12V and 5V then meron itong mga regulators for 3.3V or 2.5V para sa mainboard supply... But depende rin sa design but mostly ganyan lang yong output voltage niya... regarding doon kung saan ka pwede magsukat ng voltages ng output ng PSU ang magandang test point is sa rectifier diode mostly then is fast recovery diodes or schottkey diode, dyan the best magsukat ng output voltage ng PSU sir! hope it helps ;D
it's not how much what we have but it's how we used what we have...

Offline acer

  • Diesel Generator
  • *
  • Posts: 1315
  • Pogi/Ganda Points: 109
Re: Asus LCD On and Off Display
« Reply #13 on: July 29, 2011, 06:34:00 PM »
ano nging problem ng lcs mo share namn
nevergive up

Offline rhine

  • CR2032 Battery
  • **
  • Posts: 7
  • Pogi/Ganda Points: 0
Re: Asus LCD On and Off Display
« Reply #14 on: August 01, 2011, 01:34:24 PM »
At M@R. salamat po..malaking tulong po to sa akin...May napansin po kasi ako..ngayo bago ako mag breaktime pinatay ko po yong monitor..kasi po pagkadating ko kaninang umaga. ok sya then ngayon bumalik na naman po...on off na naman status nya...

Offline rhine

  • CR2032 Battery
  • **
  • Posts: 7
  • Pogi/Ganda Points: 0
Re: Asus LCD On and Off Display
« Reply #15 on: August 01, 2011, 01:49:35 PM »
ilang boltahe po ba ang normal sa lamp nya.

Offline m@r

  • Diesel Generator
  • *
  • Posts: 1850
  • Pogi/Ganda Points: 59
  • Gender: Male
Re: Asus LCD On and Off Display
« Reply #16 on: August 01, 2011, 04:34:56 PM »
ilang boltahe po ba ang normal sa lamp nya.


mostly 700V pataas...
it's not how much what we have but it's how we used what we have...

Offline panyero

  • Lead Acid Battery
  • *******
  • Posts: 613
  • Pogi/Ganda Points: 93
  • scratch my back and i scratch another back
Re: Asus LCD On and Off Display
« Reply #17 on: August 01, 2011, 05:07:05 PM »
@ts nagbabago ba ang kulay ng power indicator light?like green to red or orange?gano katagal bago mag mamatay?

Offline x13r_kit_0

  • Diesel Generator
  • *
  • Posts: 1669
  • Pogi/Ganda Points: 151
  • Gender: Male
  • --__x13r_kit_0__--
Re: Asus LCD On and Off Display
« Reply #18 on: August 01, 2011, 05:12:59 PM »
mahina na siguro ccfl nito.. :)
matagal na po ba unit..
"Kumain tayo at uminom,Sapagkat bukay ay mamamatay tayo"  CORINTO 15:32
Great people never stop learning
   =How about the other side?=

Offline RhUNhA

  • Diesel Generator
  • *
  • Posts: 1965
  • Pogi/Ganda Points: 356
  • Gender: Female
Re: Asus LCD On and Off Display
« Reply #19 on: August 01, 2011, 05:55:06 PM »
@ts nagbabago ba ang kulay ng power indicator light?like green to red or orange?gano katagal bago mag mamatay?


anu po update base dito..
">>>''HiNdI mO mAkIkItA aNg TaMa HaNgGaT mAsAyA mOnG gInAgAwA aNg MaLi "<<<''

Philippine Electronics Forum

Re: Asus LCD On and Off Display
« Reply #19 on: August 01, 2011, 05:55:06 PM »

 

Privacy Policy

Contact Us: elabph@yahoo.com