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No display I press the power button on but no display all led diodes comes on but no display

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  • Anonymous Jan 29, 2009

    comes on but no display wil show bios if the bios buttons are pressed and will show the bios. but not windows or boot options

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Happy New Year. If you go to HP website you can look up if you qualify for a free one time repair. They are fixing certain models even if out of warranty. My wife has one of them. We just got the shipping box, took us 4 days

Posted on Jan 02, 2009

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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Posted on Jan 02, 2017

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Hi I have a panasonic split air conditioner. It turns itself off immediately after turning on, the timer button then flashes and that's all.... I have checked for an error code it is H00. I have also made...


Hi Tania,
Have you gone through this checking sequence.? it's from a Panasonic a/c manual. It could be something as simple as a clogged filter. Once you have rectified the fault, you will probably have to clear the fault code as described at bottom below, before it will condescend to work again.
David
  • Once error occurred during operation, the unit will stop its operation, and Timer LED blinks.
  • Although Timer LED goes off when power supply is turned off, if the unit is operated under a breakdown condition, the LED will ON again.
  • In operation after breakdown repair, the Timer LED will not blink. The last error code (abnormality) will be stored
    in IC memory.
14.2.2 To Make a Diagnosis

  1. 1 Timer LED starts to blink and the unit automatically stops the operation.
  2. 2 Press the CHECK button on the remote control continuously for 5 seconds.
  3. 3 "- -" will be displayed on the remote control display.
    Note: Display only for "- -" (No signal transmission, no receiving sound and no Power LED blinking)
  4. 4 Press the TIMER ? or ? button on the remote control. The code "H00" (no abnormality) will be displayed and signal will be transmit to the main unit.
  5. 5 Each press of the button (? or ?) will increase error code number and transmit error code signal to the main unit.
  6. 6 When the latest abnormality code on the main unit and code
    transmitted from the remote control are matched, Power LED will
    light up for 30 seconds and a "beep" sound (continuously for 4
    seconds) will be heard. If no codes are matched, Power LED will light up for 0.5 seconds and no sound will be heard.
  7. 7 The breakdown diagnosis mode will be canceled unless pressing the CHECK button continuously for 5 seconds or operating the unit for 30 seconds.
  8. 8 The LED will be off if the unit is turned off or the RESET button on the main unit is pressed.
14.2.3 To Display Memorized Error Code (Protective Operation)
  1. 1 Turn power on.
  2. 2 Press the CHECK button on the remote control
  3. 3 "- -" will be displayed on the remote control display. Note: Display only for "- -" (No signal transmission, no receiving sound and no Power LED blinking)
  4. 4 Press the TIMER ? or ? button on the remote control. The code "H00" (no abnormality) will be displayed
    and signal will be transmit to the main unit.
  5. 5 Each press of the button (? or ?) will increase error code number and transmit error code signal to the main
    unit.
  6. 6 When the latest abnormality code on the main unit and code transmitted from the remote control are matched,
    Power LED will light up for 30 seconds and a "beep" sound (continuously for 4 seconds) will be heard. If no
    codes are matched, Power LED will light up for 0.5 seconds and no sound will be heard.
  7. 7 The breakdown diagnosis mode will be canceled unless pressing the CHECK button continuously for 5
    seconds or operating the unit for 30 seconds.
  8. 8 The same diagnosis can be repeated by turning power on again.
14.2.4 To Clear Memorized Error Code after Repair (Protective Operation)

  1. 1 Turn power on (in standby condition).
  2. 2 Press the AUTO button for 5 seconds (a "beep" sound is heard) on the main unit to operate the unit at Forced Cooling Operation Mode.
  3. 3 Press the CHECK button on the remote control for about 1 second with a pointed object to transmit signal to
    main unit. A "beep" sound is heard, and the Error Code is cleared

Dec 10, 2014 | Panasonic Heating & Cooling

1 Answer

My fisher and paykel top loading q washing machine won't start. It beeps and lights 5 and 8 come on. Any ideas what the issue might be?


That is fault code 9 machine not sized
9. (00001000) Size Switch Error
The Display size switch setting does not match that which is stored in memory.
Action GW Machines: Reselect the size of the machine by using the SIZE SETTING
MODE.
To set the size switch, turn the power on at the power point and off at
the console. Press and hold Wash Temperature Setting Up then
press Power. SmartDrive will give 4 short beeps and the pattern of
LEDs will change.
One of the following buttons needs to be pushed to lock the size into
memory.
• Press Wash Temperature Setting Up, the Cold LED is on for 5.5kg
(560mm wide).
• Press Water Level Up, the Low Water LED is on for 6.5kg / 7.0kg
(600mm wide).
517790C
35
• Press Spin Speed Up, the Spin Hold LED is on for 7.5 / 8.0kg
(650mm wide).
• Press Power to confirm the setting and also exit this mode.
Action IW Machines: To access Size Setting Mode, push and hold the Fabric Care button
and then press the Power button to enter Size Setting mode. Select
the correct size on the display by pushing the Adjust button to
highlight the correct size. Size setting is then achieved by pressing
the Power button. Powering off will set the size into the memory.
Note: Fault code 9 will only be logged into the memory of IW machines. GW and MW
machines can display this fault but it will not be recorded.

Aug 13, 2012 | Fisher and Paykel Washing Machines

1 Answer

Fault 9 come on


9. (00001000) Size Switch Error
The Display size switch setting does not match that which is stored in memory.
Action GW Machines: Reselect the size of the machine by using the SIZE SETTING
MODE.
To set the size switch, turn the power on at the power point and off at
the console. Press and hold Wash Temperature Setting Up then
press Power. SmartDrive will give 4 short beeps and the pattern of
LEDs will change.
One of the following buttons needs to be pushed to lock the size into
memory.
• Press Wash Temperature Setting Up, the Cold LED is on for 5.5kg
(560mm wide).
• Press Water Level Up, the Low Water LED is on for 6.5kg / 7.0kg
(600mm wide).
517790C
35
• Press Spin Speed Up, the Spin Hold LED is on for 7.5 / 8.0kg
(650mm wide).
• Press Power to confirm the setting and also exit this mode.
Action IW Machines: To access Size Setting Mode, push and hold the Fabric Care button
and then press the Power button to enter Size Setting mode. Select
the correct size on the display by pushing the Adjust button to
highlight the correct size. Size setting is then achieved by pressing
the Power button. Powering off will set the size into the memory.
Note: Fault code 9 will only be logged into the memory of IW machines. GW and MW
machines can display this fault but it will not be recorded.

May 14, 2012 | Fisher and Paykel GWL11 Top Load Washer

1 Answer

Canon MP700 Multifunction printer displays message "Wrong cartridge"


1. With the printer powered off but connected to a power source, press the Power button while

pressing and holding the Stop/ Reset button.
2. When the Power LED is lit, press the Stop/Reset button two times while pressing and holding the Power button.
3. When releasing the Power button and the Stop / Reset button (regardless of order), the printer will move into a service mode. (Waiting for menu selection)
4. When the LED lights in green, press the Stop/Reset button the specified number of time(s) according to the function listed in the table below.(Each time the Stop/Reset button is pressed, the LED lights alternately in. (orange and green, starting with orange.)

Mar 24, 2012 | Canon MultiPASS MP700 All-In-One InkJet...

1 Answer

Canon IP5200R printer. Green & red led`s flash 20 times, pause & repeat. print head will not come out of park position on righthand side. Fault occurred while printing a photo error 6500 displayed


Hello!

Error 6500 or green and red flashes 20 times, mean hardware error. Particularly, the Logic Board Assembly

There are two possible fix: first is to reset the printer's waste ink counter and the second is to replace the Logic Board Assembly (part # QM2-2733)
alpug_67.jpg


Reset the Waste Ink Counter:
1) With the printer power turned off, while pressing the Resume/Cancel button, press and hold the
Power button. (DO NOT release the buttons. The Power LED lights in green to indicate that a
function is selectable.)
2) While holding the Power button, release the Resume/Cancel button. (DO NOT release the Power
button.)
3) 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 Alarm and Power LEDs light alternately, Alarm in orange and Power in green, starting with Alarm LED.)
4) When the Power LED lights in green, press the Resume/Cancel button 4 times (Each time the Resume/Cancel button is pressed, the Alarm and Power LEDs light alternately, Alarm in orange and Power in green, starting with Alarm LED.)

For technical help:
  • For toll-free technical support, please call 1 (800) OK-CANON (1-800-652-2666) during regular business hours (currently Monday-Friday 10:00 a.m. - 10:00 p.m. ET, excluding holidays).

  • Toll-free TDD Support Line for the Hearing Impaired is available Monday - Saturday (excluding holidays) at 1-866-251-3752
Hope this helps!

May 18, 2011 | Office Equipment & Supplies

1 Answer

I have a canon mp 140 multifunctional printer. it shows in its display E8 - ink absorber full. The repair was done cleaning already, but still displays the message E8. What can be done? is there any...


Waste ink full reset


These are the instructions which worked for me on my Canon pixma mp470:

1) Close the print head cover, and turn off the printer. While pressing the Resume/Cancel button, press the Power button. (Do not release the buttons. The LED lights in green to indicate that a function is selectable.)

2) While holding the Power button, release the Resume/Cancel button. (Do not release the Power button.)

3) While holding the Power button, press the Resume/Cancel button three times, and then release the Power and Resume/Cancel buttons. (Each time the Resume/Cancel button is pressed, the LED lights alternately in either orange or green, starting with orange.) During initialization, the LED blinks in green.

4) When the LED stops blinking and lights in green, press the Resume/Cancel button the 4 times. (Each time the Resume/Cancel button is pressed, the LED lights alternately in either orange or green, starting with orange.)

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

6) Power off then back on and test.

Mar 27, 2011 | Office Equipment & Supplies

1 Answer

I need NOMA N1508 manual.


answer 1 Function and operation
1 - This timer has 3 working modes
a - Auto Mode(AU)
b - Auto and Temperature Control Mode (AC)
c - Manual Mode (LL)

Press "MODE" button and the LED display will cycle through these three modes.

2 - There is an output indicator light which turns Green (On all modes) and red (Off - manual mode)

3 - There is a bettery backup that can retain programs for about 1 week after power outage.

Operation
1 - On first use . Connect the unit to 125V AC power source. The LED display blinks 'C'. The unit at this moment is in initial state, where time and program need to be set.
2 - Press the "TIME" button, the LED display will now show "12.00", now the unit is entering time setting mode
a - The time interval for this product is 15 minutes
b - Press "TIME" button again. LED dislays 12:15 with each press of the time button the time increases by 15 minutes. If you press and hold the time button for 2 seconds the LED will increase rapidly.
c - After setting the time, press the enter button and the LED will display current time setting.
d - To change the clock press the "Enter" and the "TIME" buttons simultanously to enter the editing mode. Press the "TIME" button to adjust the time. Press the enter button to confirm

3 - To program press "mode" button once and the LED will display "AU" which stands for Auto Mode, press the "MODE" button once again and the LED will display "AC" which is the Auto and Temperature Control Mode. Press the "MODE" button once more and the LED will display "LL" which is Manual Mode. Press enter to confirm the selected mode. Press "MODE" button to role over these three options.

a - Auto Mode
Press "MODE" button and the unit will enter Auto Mode, LED displays "AU"
- Press "ENTER" button to confirm. LED displays "P". Press "TIME" button to set program ON time.
- After the program ON time is set press "ENTER" button to enter program ending time. LED will display "E". Press the "TIME" button to set the ending time.
- Press "ENTER" button to return to normal time display mode.
- The program indicator will be turned on after the ON time and ending time have been programmed
- Press the "TIME" button to review the program ON time setting and program ending time setting. The LED displays "P" and "E" respectively. After that the LED displays the current time.
- In case you want to modify the setting repeat step "a".
*** Note: When entering your program if no action takes place within 15 seconds it will go back to the time screen.

b - Auto and Temperature Control Mode
Press the "MODE" button and the LED will display "AU". Press the "MODE" button again and the LED will display "AC". press the "ENTER" button to confirm.
- The timer activates the load only when the folloewing two conditions are met:
1 The temperature is below -10
2 The program on time p is reached
For instructionsn on how to set the program ON time and the program ending time please refer to the Auto Mode fucntion
- The program indicator will be turned on after the ON time and the ending time have been programmed.
- When the program ending time is not yet reached, the load will be deactivated if the temperature rises above -7 and will be activated again if the temperature drops below -10. Once the prgram ending time is reached the load will be deactivated regardless of the temperature.

C - Manual Mode
Press the "MODE" button to select Manual Mode. When the LED displays "LL" press the "ENTER" to confim. The LED returns to show the current time. Press the "TIME" button to activate the timer the LEd will display ON. Press the "TIME" button again the LED will display off.
- In Manual Mode the output indicator will display red when the load is deactivated and green when activated.
- To exit manual mode press "TIME" and "MODE" buttons simultanously and the unit will return to Auto mode. The loading will be activated and deavtivated according to the previous setting.

4 Output indicator
1 - In Auto Mode ort Auto Temperature Control Mode when the loadind is deactivated the output indicator tunrs off.
2 - In Manual mode the outpur indicator turns red when loading is deactivated.
3 - In Manual Mode, Auto Mode and Auto Temperature Control Mode the output indicator turns green when the output is activated.

To reset all of your settigns including current time and programs, press and hold the "ENTER" button for 5 seconds from the "TIME" mode. answered 3 weeks, 2 days ago by Anonymous

Jan 11, 2011 | Sport & Outdoor - Others

1 Answer

Monitor will not power on


In front the LED should come on oarnge even without the macbook when pressing the power button, if you have a meter check that the adapter measures 12V.

If it does, check the mainboard capacitors and diodes and the inverter, follow the voltage from the adaptor plug.

Feb 18, 2009 | Princeton Digital VL1716 17" LCD Monitor

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