Question about Panasonic TH-42PZ77U TV

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Our TV comes on then shuts down quickly. After about 3 minutes the TV resumes normal functioning, followed by shut down mode after approx 3 minutes. We gave up and turned the TV off!

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You can access service menu by holding volume(-) on TV and press OK on your remote.....

Posted on Aug 25, 2010

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Keeps shutting down and takes several trys to start again only to shut down later


If the computer is overheating it will shut down to save the hardware from heat damage, the temp is pre set. It may get hot, due to air flow in a minute or and hour. What does the "screen comes up says problem " say? Check the fan and vents for dust and clean, improve air flow around bottom vents and side vents. Perhaps a Laptop Cooler? When the computer shuts down unepectedly, the computer see it as a crash and will load in that option screen. Run a 'Check Disk" on the OS drive buy opening computer in start menu, right click the drive with the OS (C), open properties, Tools, Check now, choose all options, follow instructions, reboot.

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My Toshiba Satellite L305-S5875 always crashes on a cold boot.


Part of the problem is the hybernate function it causes windows to become unstable and eventually will corrupt the windows files making vista unusuable. I strongly suggest the hybernate mode be disabled and you make a backup recovery disc just in case windows crashes. By following what I have recommended and shut down windows when not in use will make a big difference in stability.

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Sony kdf50e2000 shuts down after 20 minutes, then 3 red blinks


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I have a Emerson LD190EM1 Tv DVD combo. It will not work with my Dish Network remote. What is the IR code?


I also have the same tv with no luck on my dish network with the codes. However, I just did an autoscan and found the code, but it doesn't tell you what code. I am sorry I cannot give you the code, since manually entering them did not work, but the auto scan did work!

To run auto scan follow these steps.... it took me about 5 minutes to find on my dish network remote.
1. Press and hold the tv mode button until all other mode lights flash.
2. Press the red power button (not the red tv power button, but the power button which normally shuts off your receiver only)
3. Press the up button (about every other second) When your remote finds the code, your tv will automatically shut off.... once it shuts off, DO NOT press the up button again.
4. While the tv is off, press the pound (#) button.
Your remote will be programmed to your tv. Turn on your tv with the small red power button with the tv wording and test other functions (volume, etc.)

I tried this last night, waiting about 3 seconds in betwwen with no luck after 30 minutes, just a tired finger from constantly pressing the up button. But tonight I tried it on my LD190EM1 and paused for a second inbetween pressing up and almost fainted when the tv actually shut off within 5 minutes of starting! Best of Luck!!!

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1 Answer

Pixma ip3000 printhead won t come out of docking station


Perform a EEPROM reset:
Service Mode
This printer has a service mode for service-related settings and for performing test prints. The operator panel buttons are used to enter the desired service mode.
Service Mode Operations
1) With the printer powered off, hold down the resume button and press the power button.
2) While holding down the power button, release the resume button and press the resume button twice in succession. Now release the power button. The
indicator will blink in green and remain lit in green.
3) Select one of the following service mode functions by pressing the resume button the specified number of times.
Press Resume Indicator Functions
Zero times Green Power off the printer
1 time Orange Service test print
2 times Green EEPROM information print
3 times Orange EEPROM initialization
4 times Green Waste ink counter setting
5 times Orange Destination settings
6 times Green Print head deep cleaning
7 times Green CD-R test print
8 times Orange CD-R print position correction (horizontal)
9 times Green CD-R print position correction (vertical)
4) Execute the function you have selected (except for model setting) by pressing the power button. The printer will switch itself off after performing the function.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it.
Thanks, Joe


May 24, 2009 | Canon PIXMA iP1800 InkJet Photo Printer

2 Answers

Canon IP3000 error code



read entire solution first, see the 6 modes section.
First thing you need to do is print an EEPROM information page, step number 2 below.
Once you have an EEPROM print you can reset the waste ink counter, if needed, which is step number 4 below.
Service Mode: This printer has a service mode for service-related settings and for performing test prints. The operator panel buttons are used to enter the desired service mode.
Service Mode Operations
With the printer powered off, hold down the "Resume Button" and press the "Power Button".

While holding down the "Power Button", release the Resume Button" and press the "Resume Button" twice in succession. Now release the "Power Button".

The indicator will blink in green and remain lit in green.

Select one of the following service mode functions by pressing the “Resume Button” the specified number of times.

1 time = Service test print.
2 times = EEPROM information print.
3 times = EEPROM initialization
4 times = Waste ink counter resetting
5 times = Destination settings
6 times = Print head deep cleaning

Then press the “Power Button” one time to perform selected function.

If you press the "Power Button" two times it will take you out of service mode.

This information is listed above in this thread and many times in other Canon threads in this forum. I simplified Canons wording so I could remember the service mode functions easier.





I got service error 5100 after a paper jam sometimes 5 times blinking orange. in my PIXMA IP 3000

to fix it
1. Turn off printer
2. Hold down Resume button and press Power button.
3. Keep holding down Power button and let Resume button go.
4. Press Resume button 2 times then let BOTH buttons go.
5. Green lights will flash and then stop blinking.
6. When green lights are solid, press the Resume button 4 times.
7. Press the Power button and the printer should turn off, if not,
press the Power button once more.
8. Your printer should respond as normal..

or: and Also;
Unplug unit, hold power and reset button down then plug it in while still holding both buttons down;
Then to step 3 above.

Feb 19, 2009 | Canon PIXMA iP3000 InkJet Photo Printer

1 Answer

Green and orange lights flashing, saying service error 6000


read all first!
you didn't say how many blinking
and in what order so ...
First thing you need to do is print an EEPROM information page, step number 2 below.
Once you have an EEPROM print you can reset the waste ink counter, if needed, which is step number 4 below.
Service Mode: This printer has a service mode for service-related settings and for performing test prints. The operator panel buttons are used to enter the desired service mode.
Service Mode Operations
With the printer powered off, hold down the "Resume Button" and press the "Power Button".

While holding down the "Power Button", release the Resume Button" and press the "Resume Button" twice in succession. Now release the "Power Button".

The indicator will blink in green and remain lit in green.

Select one of the following service mode functions by pressing the “Resume Button” the specified number of times.

1 time = Service test print.
2 times = EEPROM information print.
3 times = EEPROM initialization
4 times = Waste ink counter resetting
5 times = Destination settings
6 times = Print head deep cleaning

Then press the “Power Button” one time to perform selected function.

If you press the "Power Button" two times it will take you out of service mode.

This information is listed above in this thread and many times in other Canon threads in this forum. I simplified Canons wording so I could remember the service mode functions easier.



PIXMA IP 3000 service error 5100

I got service error 5100 after a paper jam sometimes 5 times blinking orange. in my PIXMA IP 3000

to fix it
1. Turn off printer
2. Hold down Resume button and press Power button.
3. Keep holding down Power button and let Resume button go.
4. Press Resume button 2 times then let BOTH buttons go.
5. Green lights will flash and then stop blinking.
6. When green lights are solid, press the Resume button 4 times.
7. Press the Power button and the printer should turn off, if not,
press the Power button once more.
8. Your printer should respond as normal..

or: and Also;
Unplug unit, hold power and reset button down then plug it in while still holding both buttons down;
Then to step 3 above.

Feb 19, 2009 | Canon PIXMA iP3000 InkJet Photo Printer

1 Answer

I have a canon pixma ip 3000 and i need to empty inktank can u help


Ther is no ink tank it is a counter pre set by canon who decided you can only print so many pages . it is artificial number.
reset your machine by the following should help
read all first
First thing you need to do is print an EEPROM information page, step number 2 below.
Once you have an EEPROM print you can reset the waste ink counter, if needed, which is step number 4 below.
Service Mode: This printer has a service mode for service-related settings and for performing test prints. The operator panel buttons are used to enter the desired service mode.
Service Mode Operations
With the printer powered off, hold down the "Resume Button" and press the "Power Button".

While holding down the "Power Button", release the Resume Button" and press the "Resume Button" twice in succession. Now release the "Power Button".

The indicator will blink in green and remain lit in green.

Select one of the following service mode functions by pressing the “Resume Button” the specified number of times.

1 time = Service test print.
2 times = EEPROM information print.
3 times = EEPROM initialization
4 times = Waste ink counter resetting
5 times = Destination settings
6 times = Print head deep cleaning

Then press the “Power Button” one time to perform selected function.

If you press the "Power Button" two times it will take you out of service mode.

This information is listed above in this thread and many times in other Canon threads in this forum. I simplified Canons wording so I could remember the service mode functions easier.


to fix also :
PIXMA IP 3000 service error 5100

I got service error 5100 after a paper jam sometimes 5 times blinking orange. in my PIXMA IP 3000

to fix it
1. Turn off printer
2. Hold down Resume button and press Power button.
3. Keep holding down Power button and let Resume button go.
4. Press Resume button 2 times then let BOTH buttons go.
5. Green lights will flash and then stop blinking.
6. When green lights are solid, press the Resume button 4 times.
7. Press the Power button and the printer should turn off, if not,
press the Power button once more.
8. Your printer should respond as normal..

or: and Also;
Unplug unit, hold power and reset button down
THEN plug it in while still holding both buttons down;
Then to step 3 above.

Feb 18, 2009 | Canon PIXMA iP3000 InkJet Photo Printer

1 Answer

My Panansonic TV shuts down every few minutes and the LED blinks three times


I still have that problem. I calle Mfr and also spoke to repair shops recommended by them and they said they estimate a cost of 300-400$ or so approx. I am waiting to buy a new LCD which could be few 100 more but at least dont have to live with the old one and keep spending money...

regards

Oct 07, 2008 | Panasonic PT-47WX49 47" Rear Projection...

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