TCL-21106 problem
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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TCL-21106 problem
sir ask lng po me kc po may nagawa me na tcl ,.una po eh wala syang power ,. then i troubleshooted it as eeprom problem then i change the eeprom ayun gumana na sya ,. the problem is wala syang sound ,.. wat could be the problem po kaya? ok namn ung audio ic nya,.i already checked it ,. mayroon po ba kyong copy ng default service mode nito ? i forgot to mention nga pla nung nagkapower sya walang sound at walang channel khit i rechannel pa sa user menu,.then i adjusted frequency setting sa service menu aun nakuha nagka channel pero ung sa sound di ko po makapa eh ,., panu po ba diskarte dito mga bossing ? thanks in adance,.. nga po pla kahit palitan ng eeprom with same TV model dump ganun pa rin,.thanks ulet mga boss,. hope for a reply
zandertech- D Battery
- Posts : 300
Join date : 2011-09-29
Location : bulacan
Re: TCL-21106 problem
isa pa pong TCL with same model,. eeprom problem lng po kya ito kc wala syang power then tinanggal ko ung eeprom aun nagpower pero blank screen lng po ? possible po kyng memory lng ito or may iba pa? thanks ng madami mga boss
zandertech- D Battery
- Posts : 300
Join date : 2011-09-29
Location : bulacan
Re: TCL-21106 problem
master zandertech parehong memory problem iyan. iyong walang tunog baka naka mute ang sound ic
Electro- 24V BATTERY
- Posts : 1488
Join date : 2010-08-26
Age : 35
Location : Calinan Davao City
Re: TCL-21106 problem
check mo ang data kong same lang
FAC09
V01 15
V25 2A
V50 35
V100 45
VOLMAX 32
CURTCEN A5
VOLX 7F
PWTM 8
not sure kasi kong same lang ito
take note lahat ng old data para maibalik sa dati kong hindi gumana
FAC09
V01 15
V25 2A
V50 35
V100 45
VOLMAX 32
CURTCEN A5
VOLX 7F
PWTM 8
not sure kasi kong same lang ito
take note lahat ng old data para maibalik sa dati kong hindi gumana
peter- AAA Battery
- Posts : 45
Join date : 2011-10-09
Location : pasig
Re: TCL-21106 problem
ui salamat mga bossing ,., subukan ko yang setting na yn sa gumana ,.thanks mga master.,
zandertech- D Battery
- Posts : 300
Join date : 2011-09-29
Location : bulacan
Re: TCL-21106 problem
i will go for memory pa rin.. remember TCL yan...
pero kng gustong banatan ang hardware.. suyuring maigi ang mga Audio swicther.. (TC4066BP)
or kng hndi tlga mahanap pasok ang modification circuit jan.....
hanapin lng ang audio out pin ng UOC at input pin ng Sound ic. tiyak tutunog na yan (^_^
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6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
- Posts : 4475
Join date : 2010-08-19
Age : 38
Location : Davao City
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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