Light Powers on butunit shuts off no power when button is pressed

if powers on and has no video and no audio could be the main board, but first try this :

take a flashlight, turns on the tv and try to "see" the image while light up the flashlight against the screen , if you "see" something you have a bad back light inverter board.

below the posible parts number :

MAIN BOARD : Sharp 9JY0140CTJ05100
POWER SUPPLY/ BACK LIGHT : Sharp 9JY0940CTJ05000

TRY TO LOOK FOR AT :

www.bostonrecycling.net

or ebay

thanks

Replace your backlight. Manual should tell you how.

How to scan for TV codes on your DIRECTV remote

• Make sure your TV is turned on.
• Slide the mode switch at top of remote to "TV".
• Press and hold the MUTE button. This is located above the number 1 button.
• While still holding down MUTE, press and hold the SELECT button until green light at the top of the remote flashes twice.
• Then enter 9-9-1, the green light on remote should flash twice.
• Point remote at TV and press CHANNEL UP button. Tap the CHANNEL UP button repeatedly until the TV powers off.
• When the TV powers off, press and release the SELECT button.

Addressing Power-up/Start-up Issues:

1. Unplug the breadmaker.
2. Confirm the power source you're drawing from is live using a blender, toaster, etc.
3. Plug the breadmaker in, unplug it, then plug it in a second time.

1. Some models have a built-in off/on toggle power switch. Turn it to the ON position.
2. Some models confirm power by making and audible tone when plugged in.
3. Some models have a colored light and/or a lighted display screen that lights up.
4. Some models require you press down on the Stop button until the unit powers up.

E. Some models require you press down on the Start button until the unit powers up.

F. Some models require you press down on the Select button until the unit powers up.

G. Some models require you press the Select button first before pressing the Start button.

In the end, were you able to confirm that your breadmaker is receiving power?

No. Sorry to hear that. Have the breadmaker serviced by a small appliance repair shop or simply discard it.

Yes. Fantastic! Now reboot the breadmaker's electronics by pressing down on the Stop button until you receive a visible and/or audible confirmation, usually within 1 to 5 seconds. Note: Some models require you press down on the Start button instead. And yet a few others require you press down on the Select button instead.

Often the + and - Delay Timer buttons are pressed by mistake, delaying Start by up to 12 hours. If you suspect this handy feature has been engaged accidentally, you'll need to reboot the breadmaker's electronics.

Note: All breadmakers use a belt and pulley system. If your breadmaker powers-up but the mixer won't turn during the kneading cycles, your timing belt is probably broken. You'll need to disassemble the breadmaker to visually confirm. The belt and pulley assemblies are located at the bottom of your breadmaker.

Did this answer help? Hope so. Please rate it as soon as you can. Thank you. r53w6t

Power-Up/Start-Up Issues:

1. Unplug the breadmaker.
2. Confirm the power source you're drawing from is live using a blender, toaster, etc.
3. Plug the breadmaker in, unplug it, then plug it in a second time.

1. Some models have a built-in off/on toggle power switch. Be sure it's turned on.
2. Most models confirm power by making an audible beep when plugged in.
3. Most models have a colored light and/or a lighted display screen that lights up.
4. Most models require you press down on the Stop button until the unit powers up.

E. Some models require you press down on the Start button until the unit powers up.

F. Some models require you press down on the Select button until the unit powers up.

G. Many models require you select a baking mode by pressing the Select button before the pressing the Start button.

Q: In the end, were you able to confirm your breadmaker is receiving power?

No. Sorry to hear that. Have it serviced by a small appliance repair shop or simply discard it.

Yes. Fantastic! Now reboot the electronics by pressing down on the Stop button for 1 to 5 seconds. Note: A few models require you press down on the Start button instead. And even fewer require you press down on the Select button instead.

Often the + and - Delay Timer buttons are pressed by mistake, delaying Start by up to 12 hours. If you suspect this handy feature has been engaged accidentally, you'll need to reboot the breadmaker's electronics. See reboot directions above.

Note: All breadmakers use a belt and pulley system. If your breadmaker powers-up but the mixer won't turn during the kneading cycles, your timing belt is probably broken. You'll need to disassemble the breadmaker to visually confirm. The belt and pulley assemblies are located at the bottom of your breadmaker.

Did this answer help? Hope so. Please rate it as soon as you can. Thank you. 465ygbea

Hi,

You might need to reset your printer so it can work again. please follow the steps below. It is important to familiarize yourself to the steps before doing it.

Here it is.

With the printer plugged in and powered off, press and hold the Resume/Cancel button, then press and hold the Power button.

Do not release the buttons. The LED light should be green to indicate that a function is selectable

While holding the Power button, release the Resume/Cancel button, do not release the Power button

While holding the Power button, press the Resume/Cancel button 2 times, and then release both the Power and Resume/Cancel buttons. Each time the Resume/Cancel button is pressed, the LED lights alternately in orange and green, starting with orange.

When the LED light is green, press the Resume/Cancel button 4 times. Each time the Resume/Cancel button is pressed, the LED lights alternately in orange and green, starting with orange.

Press the Power button. The LED lights in green, and the reset is performed.
When the operation completes, the printer returns to the menu selection mode automatically

Press the power button to exit service mode.


Hope this helps.

do you hear any sounds what so ever? Clicks or anything when you press power.

try it pluged in without the battery, does it turn on?
when it shuts down, does the power light stay on? or is it just no display?

OK guys quite a simple one....

with the printer on press & hold both the small red button ( far right ) and the green, colour copy button. Whilst still holding press the power button wait till the unit powers off. Press the power button again, shortly after the unit powers on, the lights flash, let go of the two buttons your holding. The screen shoul dnow say "Init EEPROM" if it doesn't repeat procedure till it does. Now press the green colour copy button once, screen should now say "Push power sw" Press and hold the power button, the unit will power off and on again, now release the power button and your printer should be working again. Now you should change your waste pads......

Depending on the chip and who installed it, it is probably shorting out something in your system. Even if the system was working before, it might have shifted or come loose. If it is only shorting your power switch then it would just be a simple adjustment of the chip. However, the chip could have shorted out your main board and when the system powers on, it detects the short and shuts itself off as a fail-safe. Removing the chip *might* fix it if it didn't totally fry the system.