JVC 21 INCHES MUSEE DEADSET

View previous topic View next topic Go down

JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sun Apr 19, 2015 3:38 pm

PATULONG NAMAN PO 000000][/color] SA MGA MASTER JAN DEADSET PO JVC WALANG ILAW YUNG POWER NAGPALIT NA AKO NG REGULATOR WALA PA RIN NANGYARI DI PO NAKAKALABAS YUNG KURYENTE SA FILTER CAPACITOR ...THANKS PO IN ADVANCE SA MGA MASTER JAN ....STR W6756 PO ANG REGULATOR NYA MAY POWER ITO BAGO KO ITABI TAZ NUNG KUKUNIN NA NG MAY ARI BIGLANG AYAW NA UMILAW PATI YUNG LED  POWER DI RIN NAILAW...NEED IT BADLY THANKS...

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Hertz on Tue Apr 21, 2015 12:03 pm

next time. iwasan sana mag caps lock

check mo baka may nag open na resistor malapit sa main regulator str

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Thu Apr 23, 2015 2:34 pm

thanks sa paalala master hertz nacheck ko na po lahat ng resistor ok naman po....

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sat Apr 25, 2015 11:26 am

baka meron naman po nakaencounter sa inyo nitong trouble na to (cw3 chassis po ) nacheck ko na lahat ng resistor pinalitan ko rin ng regulator (str w6756) di po talaga nakakalabas yung kuryente sa filter capacitor taz walang ilaw yung power led nya pahelp naman po sa naka encounter na ng ganitong trouble thanks in advance....

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Hertz on Sat Apr 25, 2015 1:57 pm

buo ba ang h-out mo? baka di nag oscillate ang regulator mo kaya wala kang b+. may stock ba ang primary cap?

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sat Apr 25, 2015 3:28 pm

buo po horiz out yung primary filter capacitor di naaalis ang charge kaya di makatawid ang kuryente nasa primary filter capacitor lang po master hertz lahat ng posibleng problem sa regulator na mga resistor nacheck ko na pero wala pa rin po ....

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Hertz on Sat Apr 25, 2015 4:20 pm

hindi nga gumagana ang regulator mo niyan. check mo baka may leak diodes sa primary side o leak capacitor kaya hindi magtuloy ang regulator. check mo rin ang PC901

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sat Apr 25, 2015 5:22 pm

pinalitan ko na din pc901 cge po master check ko for leaky diode and ilan lang capacitor neto na maliliit cgura actual replacement ko na lang feedback na lang po ulit ako thanks Smile

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Hertz on Sun Apr 26, 2015 10:09 am

check mo rin ang mga high resistance na resistor

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Tue May 05, 2015 11:52 am

Thanks Master Hertz at sa lahat ng tumulong solve na deadset may leak na zener diode kaso nag spark yung flyback kahit walang butas kaya bigla ring nawawala picture kapag nag spark sa flyback any idea?....

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by alvinquimbo on Tue May 05, 2015 8:35 pm

sis baka may malilit na butas yan sa HV wire nya..check mo maigi or try mo paandarin sa madilim na lugar ng makita mo ang arching nya..or linis mode ka, alisin mo ang mga carbon sa tube na magcacause ng arching..kung wala parin ay check mo oscillation nya baka mataas..gamit ka ng light bulb trick ng mamonitor mo ito..hope makatulong to sayo sis..

alvinquimbo
D Battery
D Battery

Posts : 729
Join date : 2014-03-29
Age : 28
Location : Davao City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Hertz on Tue May 05, 2015 10:31 pm

pag may butas ay isolate mo muna ang HV

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Electro on Fri May 08, 2015 10:30 am

pagwalang arching ang flyback master. pwed mataas ang oscillation niyan master

Electro
D Battery
D Battery

Posts : 1443
Join date : 2010-08-26
Age : 27
Location : Calinan Davao City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sat May 09, 2015 8:56 am

salamat mga master sa share na kaalaman binalot ko na lang ng electrical tape ayun nawala yung arking observe ko pa.... input voltage ng horiz section is nasa 120vdc normal naman Smile (y)

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sat May 09, 2015 8:58 am

@Master alvin anu po yung lightbulb trick? panu procedure?.....

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by alvinquimbo on Sun May 10, 2015 9:16 am

Punta ka dito sis...malaki ang maitutulong yan sayo..
http://aelexian.4rumer.com/t132p90-troubleshooting-guidelines#14731

alvinquimbo
D Battery
D Battery

Posts : 729
Join date : 2014-03-29
Age : 28
Location : Davao City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Sun May 10, 2015 11:26 am

thanks master alvin +1 ka Smile

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Electro on Mon May 11, 2015 1:50 pm

sa hv wire lang pala ang tagas master daredevil. pwede na yang electrical tape. higpitan mo lang masyado ang kapit. tapos obserbahan mo ng ilang oras ang tv

Electro
D Battery
D Battery

Posts : 1443
Join date : 2010-08-26
Age : 27
Location : Calinan Davao City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by daredevil on Tue May 12, 2015 10:03 am

Yup Master Electro ok napo thanks sa tulong nyong lahat Smile thums up

daredevil
AA Battery
AA Battery

Posts : 92
Join date : 2014-12-06

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Hertz on Tue May 12, 2015 10:22 am

congrats

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Electro on Wed May 13, 2015 3:53 pm

ok na pala. congrats master

Electro
D Battery
D Battery

Posts : 1443
Join date : 2010-08-26
Age : 27
Location : Calinan Davao City

Back to top Go down

Re: JVC 21 INCHES MUSEE DEADSET

Post by Sponsored content Today at 8:18 am


Sponsored content


Back to top Go down

View previous topic View next topic Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum