Author Topic: need help!! tcl-21276 (Read 599 times)

blackp3arl22 · « **on:** July 14, 2011, 05:24:06 PM »

patulong naman po, me pinapagawa saken na galing ibang repair shop, pinalitan nila ang vertical ic,, kaso ala aqng diagram neto..
ano po kayang orig na number nito??

$:-\$
http://

Philippine Electronics Forum · « **on:** July 14, 2011, 05:24:06 PM »

taqui · « **Reply #1 on:** July 14, 2011, 06:07:21 PM »

anu problem ng tv at ung number nakalagay na vertical ic?
bka po la78040 yan

Philippine Electronics Forum · « **Reply #1 on:** July 14, 2011, 06:07:21 PM »

nucleus · « **Reply #2 on:** July 14, 2011, 06:49:50 PM »

ito ba yan:

http://elektrotanya.com/tcl_at21276_ch_21ul12_sch.pdf/download.html

Philippine Electronics Forum · « **Reply #2 on:** July 14, 2011, 06:49:50 PM »

blackp3arl22 · « **Reply #3 on:** July 14, 2011, 07:36:12 PM »

@taquinaga ----> ung flyback neto ay pinalitan ng flyback na pang-sharp at kinahoy yung orig na flyback.. Pati vertical ic ay AN5522 ang ipinalit noong gumawa nito.. nagtry na ako ng LA78040 pero baket ganon pa rin ang picture,, maliit whew

pati STV9302A itinry ko, maliit din ang picture.. tskk..

@nucleus -----> mamatz pow, ito na nga yata

Philippine Electronics Forum · « **Reply #3 on:** July 14, 2011, 07:36:12 PM »

nucleus · « **Reply #4 on:** July 14, 2011, 07:48:37 PM »

Quote from: blackp3arl22 on July 14, 2011, 07:36:12 PM

@taquinaga ----> ung flyback neto ay pinalitan ng flyback na pang-sharp at kinahoy yung orig na flyback.. Pati vertical ic ay AN5522 ang ipinalit noong gumawa nito.. nagtry na ako ng LA78040 pero baket ganon pa rin ang picture,, maliit whew pati STV9302A itinry ko, maliit din ang picture.. tskk..

@nucleus -----> mamatz pow, ito na nga yata

tama yung 9302 ah, baka eeprom na yan maliit ba ang picture sir?

Philippine Electronics Forum · « **Reply #4 on:** July 14, 2011, 07:48:37 PM »

enriz622 · « **Reply #5 on:** July 14, 2011, 08:01:12 PM »

Patambay nga ako

taqui · « **Reply #6 on:** July 14, 2011, 10:24:45 PM »

ano na ba nagawa sa vertical section?
hang nyo ang eeprom kung lalaki ang height, anu number ng jungle/ uoc?

pete · « **Reply #7 on:** July 14, 2011, 10:51:27 PM »

pa sub parang memory ang trouble nito

or baka pati I2c pinalitan din hehehe

enriz622 · « **Reply #8 on:** July 14, 2011, 10:59:17 PM »

check mo nga supply ng vertical ic kung tama

Triple_D · « **Reply #9 on:** July 15, 2011, 11:08:49 AM »

subs..

brucetech · « **Reply #10 on:** July 15, 2011, 11:57:39 AM »

tambay,,,mukhang nasa vertical sec lng ang problema..baka pinag tripan na ng ibang tech ang mga ecap at resistor dyan..tama naman po ba ang voltahe sa vertical?

blackp3arl22 · « **Reply #11 on:** July 15, 2011, 04:02:33 PM »

@taquinaga -------> 100/35v at 470/25v na capacitor lang pow ang pinalitan q.. un ic neto ay TCL-A21V10-TO $:-\$

@enriz622 ---------> tama lang ang boltahe sa vertical

@brucetech -------> 14v pow

enriz622 · « **Reply #12 on:** July 15, 2011, 05:55:09 PM »

Eeprom nga siguro

m@r · « **Reply #13 on:** July 15, 2011, 10:50:07 PM »

makitambay lang...

x13r_kit_0 · « **Reply #14 on:** July 15, 2011, 11:31:46 PM »

palit memory para kape na..hehe

Antonio · « **Reply #15 on:** July 16, 2011, 08:00:33 PM »

pa share po ng diagram d kopa subuk email ko antoniotayag67@yahoo.com

nucleus · « **Reply #16 on:** July 16, 2011, 08:06:07 PM »

Quote from: Antonio on July 16, 2011, 08:00:33 PM

pa share po ng diagram d kopa subuk email ko antoniotayag67@yahoo.com

back read lang po nakapost na yung dl link

Philippine Electronics Forum · « **Reply #16 on:** July 16, 2011, 08:06:07 PM »

Author Topic: need help!! tcl-21276 (Read 599 times)

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