Author Topic: wala 24v sa fbt papunta vert. sec. (Read 1094 times)

NORTH LUZON · « **Reply #40 on:** February 11, 2012, 09:59:48 PM »

Quote from: pete on February 11, 2012, 09:57:36 PM

hor. foldover yun sis or baka naman talagang ganun ang palabas

walang hor.foldover sis

Philippine Electronics Forum · « **Reply #40 on:** February 11, 2012, 09:59:48 PM »

pete · « **Reply #41 on:** February 11, 2012, 10:07:32 PM »

Quote from: CHAMBA-LAKAS on February 11, 2012, 09:59:48 PM

walang hor.foldover sis

wahahaha OT na tayo

Philippine Electronics Forum · « **Reply #41 on:** February 11, 2012, 10:07:32 PM »

NORTH LUZON · « **Reply #42 on:** February 11, 2012, 10:09:50 PM »

Quote from: pete on February 11, 2012, 10:07:32 PM

wahahaha OT na tayo

uu master
patalastas lang to

Philippine Electronics Forum · « **Reply #42 on:** February 11, 2012, 10:09:50 PM »

ruding · « **Reply #43 on:** February 11, 2012, 11:08:27 PM »

sis delio, try mo nga na i-measure ang Base to emitter voltage ng Hor driver transistor (HDT), much better siguro kung gagamit ka ng digital voltmeter.

kung may forward bias na 0.7volt ka na masusukat dito, meaning nag ooperate ng tama ang HDT mo, at for sure may amplified horizontal oscillation din sa collector nito.

Di na kailangan ang frequency counter para ma-measure ang exactness ng oscillation ng hor. freq. Ung Fluke na digital voltmeter ko kc dito e kayang mag-measure ng horizontal oscillation.

Philippine Electronics Forum · « **Reply #43 on:** February 11, 2012, 11:08:27 PM »

pete · « **Reply #44 on:** February 11, 2012, 11:15:14 PM »

Quote from: ruding on February 11, 2012, 11:08:27 PM

sis delio, try mo nga na i-measure ang Base to emitter voltage ng Hor driver transistor (HDT), much better siguro kung gagamit ka ng digital voltmeter.

kung may forward bias na 0.7volt ka na masusukat dito, meaning nag ooperate ng tama ang HDT mo, at for sure may amplified horizontal oscillation din sa collector nito.

Di na kailangan ang frequency counter para ma-measure ang exactness ng oscillation ng hor. freq. Ung Fluke na digital voltmeter ko kc dito e kayang mag-measure ng horizontal oscillation.

so may freq. counter parin yan...

Philippine Electronics Forum · « **Reply #44 on:** February 11, 2012, 11:15:14 PM »

delio · « **Reply #45 on:** February 20, 2012, 11:27:46 AM »

gud day to all update lang ako sa gawa ko na wala 24v sa fbt, ok na ang unit direct sub ako ng fbt...thanx sa mga advice,,,

SexyPaint · « **Reply #46 on:** February 20, 2012, 11:46:28 AM »

e di kapehan na TS.........congrats...

NORTH LUZON · « **Reply #47 on:** February 20, 2012, 12:36:47 PM »

congrats na

RhUNhA · « **Reply #48 on:** February 20, 2012, 02:25:38 PM »

congrats

aldwin · « **Reply #49 on:** February 20, 2012, 05:12:08 PM »

congrats sis..pakape ka na jan!!!!hehehe

ultrasonic™ · « **Reply #50 on:** February 20, 2012, 05:33:56 PM »

oie congratz may nagtitimpla na pala mng kape dito

buti nlng at tama ang hula ko

Quote from: ultrasonic™ on February 01, 2012, 09:33:23 AM

hindi gumana ang FBT

NORTH LUZON · « **Reply #51 on:** February 20, 2012, 07:15:45 PM »

Quote from: ultrasonic™ on February 20, 2012, 05:33:56 PM

oie congratz may nagtitimpla na pala mng kape dito

buti nlng at tama ang hula ko

bakla ka kasi

Philippine Electronics Forum · « **Reply #51 on:** February 20, 2012, 07:15:45 PM »

Philippine Electronics Forum