Author Topic: Sanyo Model:ST-21M8 may Stanby Indicator pag Press na yung Channel Auto Off (Read 294 times)

toxxedo · « **on:** June 20, 2012, 12:39:52 PM »

may Stanby Indicator pag Press na yung Channel Auto Off.

saan po ba Trace ito. pano po Solve ito Help naman po mga MAster

Philippine Electronics Forum · « **on:** June 20, 2012, 12:39:52 PM »

pete · « **Reply #1 on:** June 20, 2012, 12:41:23 PM »

kindly post mo ang mga major parts

check mo ang voltage sa vert. kong ilang ang masusukat mo

Philippine Electronics Forum · « **Reply #1 on:** June 20, 2012, 12:41:23 PM »

toxxedo · « **Reply #2 on:** June 20, 2012, 12:45:27 PM »

MAster Paano po yung Check?

Philippine Electronics Forum · « **Reply #2 on:** June 20, 2012, 12:45:27 PM »

pete · « **Reply #3 on:** June 20, 2012, 12:48:34 PM »

Quote from: toxxedo on June 20, 2012, 12:45:27 PM

MAster Paano po yung Check?

ask lang po tech. po ba kayo?

yung vert. supply galing sa chopper dapat may 24vdc ka dyan pagkalampas ng switching transistor papunta sa pin ng vert. ic

Philippine Electronics Forum · « **Reply #3 on:** June 20, 2012, 12:48:34 PM »

toxxedo · « **Reply #4 on:** June 20, 2012, 01:13:31 PM »

Hindi po kc ako Electronic Tech. Computer Tech po me.. kya PAturo naman po MAster

Philippine Electronics Forum · « **Reply #4 on:** June 20, 2012, 01:13:31 PM »

toxxedo · « **Reply #5 on:** June 20, 2012, 01:17:39 PM »

Meron po kyo diagram. marunong po ako magbasa nya. saka pano po kung matass ng Output? replace po ba ng Vertical IC?

NORTH LUZON · « **Reply #6 on:** June 20, 2012, 02:13:40 PM »

Quote from: toxxedo on June 20, 2012, 12:39:52 PM

may Stanby Indicator pag Press na yung Channel Auto Off.

saan po ba Trace ito. pano po Solve ito Help naman po mga MAster

Quote from: toxxedo on June 20, 2012, 12:45:27 PM

MAster Paano po yung Check?

Quote from: toxxedo on June 20, 2012, 01:13:31 PM

Hindi po kc ako Electronic Tech. Computer Tech po me.. kya PAturo naman po MAster

magpinsan ang klase ng repair jan sis
basa ka dito _http://www.e-repair.co.uk/tips.htm

pete · « **Reply #7 on:** June 20, 2012, 02:14:00 PM »

Quote from: toxxedo on June 20, 2012, 01:17:39 PM

Meron po kyo diagram. marunong po ako magbasa nya. saka pano po kung matass ng Output? replace po ba ng Vertical IC?

kong may sira sa vert. mababa ang masusukat mo dyan, kaya namamatay sya

toxxedo · « **Reply #8 on:** June 20, 2012, 02:19:08 PM »

ganun po ba. mean po try ko palitan ang Vertical ic. or ano po parts pa dapat palitan?

toxxedo · « **Reply #9 on:** June 24, 2012, 12:47:54 PM »

Up ko lng po. dijo parin po magawa. ito Help

envader · « **Reply #10 on:** June 25, 2012, 09:01:30 AM »

madug0ng laban to sis pg di ky0 tech, pati masters ntin ay mhihirapan, sbi ng nsa taas pki post daw ng mga major parts like main reg, jungle, system at ibp para mtulungan k ng ibang masters, subukan mo kayang i hung ang mem0ry then on.

Philippine Electronics Forum · « **Reply #10 on:** June 25, 2012, 09:01:30 AM »

Philippine Electronics Forum