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Now tv turn on have power LED and OPC LED lights indications flashes together?Yes,this problems,it is the tv Tuner signal board it is causes and the problems.That the board where the incomming broadcasting signal cable plug into it.If turn tv on.No power LED light or any kind LED lights at all.Yes.Than the tv power supply board that the cause and the problems,that the board where the tv power a/c cord plug into it.U have some basic mechanicals skills like take things aparts and putting it back together again?Yes,tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish tv Tuner signal board or tv power supply board for the replacement.
Common problems on Sharp LCD tvs as tv it is agings,tv Power LED and OPC LED,LEDS lights flashes happen to mine Sharp tv many times and i had it two years,do this many times,tries to turn on the tv.By trying pushes the power button the remote again if OPC LED and power LED,LEDS lights flashes together.Everytimes the OPC LED and power LED lights flashes,just push the power switch on the tv remote and wait for the tv main Tuner signal board to kick in the backlight to light up tv to work.Have to do this like three or four times before the power supply board to kick it in to make Tuner signal to work.If u require to this more than 5 or 6 times the main tv Tuner signal board it is shorting out and beyond trying to kick in by the power supply board.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Tuner signal board for the replacement.
Power and OPC LED lights flashes?Common on Sharp LCD tv.Tv is still useable.Tv have Tuner signal board problems.Every times Power and OPC LED lights flashes.Just push the remote power button again and wait.Sometimes Power and OPC LED light will flashes require push power again wait again Power and OPC will flashes two or three time push power button and wait.Must do this two or three time before the backlight will light up and tv work.
Ur tv have a LED POWER indicator light and a LED light indicator LAMP flashing?Yes,this is a DLP Tv the lamp live is over,must be replaced it with a new lamp.No,LED light LAMP indicator flashing,than ur tv is a LCD or a Plama tv.Than ur power supply board is dead.Must replaced the power supply board to solved this problems.
RMS Continuous Power (at 12.0V) Per channel into 4 ohms...............40W, 0.08% THD Per channel into 2 ohms ..............50W, 0.3% THD Bridged into 4 ohms.....................100W, 0.3% THD
RMS Continuous Power (at 14.4V) Per channel into 4 ohms...............60W, 0.08% THD Per channel into 2 ohms...............80W, 0.3% THD Bridged into 4 ohms.....................160W, 0.3% THD
Max. Power (at 14.4V) Per channel into 4 Ohms..............120W Bridged into 4 Ohms....................320W
This should help.
I classify this as a sleeper of the car audio industry. it is powerful, well built, cheap, feature laden, sounds great! very comparible to the big names such as kicker, alpine, fosgate an all the rest. i would prefer this amp over any of them any day of the week! here are the specs for it incase u didn't have them.
Max. Power Output: 800W x2Ch.= 1600W @2 Ohms
Power Output:
330W x 2Ch.(@2 Ohms) Less Than 0.5% THD
220W x 2Ch.(@4 Ohms) Less Than 0.3%THD
Bridge: 660W x 1 Ch.(@4 Ohms) Less Than 0.5% THD
All Measurements Done @ 14.4V DC, 1 KHz Input Signal.
Dual VU-Meter
Dual Fan Cooling System.
LPF (Low Pass Filter) Variable 30Hz-250Hz
HPF(High Pass Filter) Variable 50Hz-l KHz.
Slope Adjustable 12-24dB.
Variable Bass Frequency(30Hz-120Hz).
Variable 0-18db Bass Boost.
High & Low Adjustable Level Input.
Dual LED Indicated Power Status (Protect/Power).
Mosfet DC-DC Switching Power Supply.
Built-in Protection Against Short Circuit, High Temperature & Overload.
This problems very common on Sharp Tv.Do ur tv LED power light turn on solid first.Few mins,than LED,OPC flahes.Power LED,OPC flashes,push power button again,do this at leat 5 or 6 times somtimes the backlight will come back on and work.The power LED,OPC light flashes,turn off/on more than 5 or 6 times don't work.Ur Tuner signal board is dead,must replaced.
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