Author Topic: tcl 21276 (Read 209 times)

kagore · « **on:** April 16, 2012, 11:35:25 AM »

help problem una standby lang nagkamali na bili hehehe palit eeprom imbis 24c08wp 24c04 nag on pero stock channel 17 wala control remote pati tact switch sabi may ari bago mag standby problem nya ganun din stock channel 17 ayaw wala lahat control tingin nyo eeprom din ba me difference ba yun dalawa regarding sa program?

Philippine Electronics Forum · « **on:** April 16, 2012, 11:35:25 AM »

kagore · « **Reply #1 on:** April 16, 2012, 12:14:20 PM »

update palit po ko 24c08 paprogram ko raon ganun din po...anu kya prob nito?

Philippine Electronics Forum · « **Reply #1 on:** April 16, 2012, 12:14:20 PM »

BUMBLEBEE · « **Reply #2 on:** April 16, 2012, 12:34:40 PM »

may-supply ba ang eeprom? 5v

Philippine Electronics Forum · « **Reply #2 on:** April 16, 2012, 12:34:40 PM »

mcleod · « **Reply #3 on:** April 16, 2012, 01:17:55 PM »

Quote from: @LonelyGirl18:( on April 16, 2012, 12:34:40 PM

may-supply ba ang eeprom? 5v

agree.

sure ba na good ang laman ng eeprom mo?

pinalitan mo na ba tact switch mo? plus nasa tamang performance value ba components yung nasa pin 8 ng 24C08 kung di approximately 5 V ang pin 8.

yung IC 201 (TMPA8821) pin 9 (right side ng ic mong ito nakaharap pataas ang marker ng ic yung "U" gatla) mula sa taas pin 1 tapos pin 9) ; plus yung pin 3 din mahalaga na may ~(approximately) 5 V papunta ito sa tact switch; IR001(pin 1 + and pin 2(-)) may 5 v ba. pag wala pa eh papunta na tayo sa 7805(Q002) 5 volts regulator, check mo (to check, google 7805 datasheet para kahit konti may input ka).

Philippine Electronics Forum · « **Reply #3 on:** April 16, 2012, 01:17:55 PM »

Antonio · « **Reply #4 on:** April 17, 2012, 08:39:11 PM »

agree.
pwede rin na baka 17 lng ang naka tune
na auto searh na ba.

hula ... sana maka tsamba

Philippine Electronics Forum · « **Reply #4 on:** April 17, 2012, 08:39:11 PM »

Philippine Electronics Forum