Question about BenQ P50

2 Answers

How to repair my benq p50

My keypad sometimes always key at no 1....eventhough i'm not pressing it and my screen sometimes jem..but i have to do calibrating..pls advise me

Posted by shazali zali on

  • mistermish Feb 23, 2008

    My touch screen dont work properly in the upper and lower sides when its in potrait mode.I did hard reset mainy time but its not a hardware problem.its seems the touch screen have problem.Can touch screen be fixed or changed?

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2 Answers

Anonymous

It only happened to me when I want to save on the game Wargus (warcraft 2). I only press **** key and the one is below it and the problem desapears.

I noticed that hardware keyboard has a delay on most games (like DoomCe, Quake, TombRaider, etc). But others like Call of duty 2 works fine without delay. I tried to edit registry but I only acelerate a bit in non games aplication. Can you help me?

Posted on Apr 19, 2008

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Anonymous

Pls do a hard reset and that will surely fix the probelem. pls refer to your manual.

Posted on Nov 16, 2007

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2 Answers

Cold boot rqd. i can't downgrade. message appear error update cold boot rqd.


Here is the cold boot instructions:

To perform a cold boot 28, 38 and 48-key keypad configurations:

1. Simultaneously press and then release the 1, 9 and Power keys. Do not hold down any other keys or buttons. As the mobile computer initializes, the Symbol splash window appears for about a minute.
2. Calibrate the touch screen.

To perform a cold boot on 20-key keypad configurations:

1. Simultaneously press and then release the 1 and 9, MENU and FUNC keys. Do not hold down any other keys or buttons. As the mobile computer initializes, the Symbol splash window, appears for about a minute.

2. Calibrate the touch screen.

You may also need to download some software from Motorolla (depending if the boot fixes the issue).

https://portal.motorolasolutions.com/Support/US-EN

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1 Answer

Touch screen calibration


Press the keys listed below, please note you need to press the Clear/Stop key 5 times. The screen will change after entering the keys and touch screen calibration will be option number 1. The calibration will consist of pressing a couple of small circles on the screen.

Clear Modes->1-9-9-3->Clear/Stop(5 times)
or
Reset->1-9-9-3->Stop(5 times)

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1 Answer

How do I recalibrate scale on Robinair 34134Z


Robinair Model-34700Z scal calibration follow as bellow:
Press main menu then press up or down arrow till scree appear ''CHANGE DEFAULT'' then press 5454 from the keypad & then YES key (passwoed to access default option).Once you enter to default menu,go to "SCALE CALIBRATION" & then press YES key. now follow the on screen text. Once you calibrate scale then press STOP key to exit.
NOTE: You should have 9KG/20LBS of weight for scale calibration. Do not change ''TANK TARE'' or any other setting it must be on factory setup.
Hope this will help you to solve the problem & if my solution is useful to you please vote for it

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2 Answers

Hi, Have a Kyocera KM4050 copier/scanner/printer with a touch screen. The touch screen is out of alignment (i.e. where you point does not align with what is sensed by the touch screen) and needs...


First you have to get into the maintenance mode. It is important once in there you don't make any changes other than the one I tell you or you could damage the machine.

To get into maintenance mode do the following:

Press the STATUS KEY

With the numeric key pad key in 10871087 (if done correctly the display will change and say ENTER MAINTENANCE ITEM)

Enter 201 with the numeric key pad (follow the steps below):

1. Press the start key.

2. Select the [INITIALIZE].

3. Press the start key.

4. Press the center of the + keys. Be sure to press three + keys displayed in order. The touch panel is adjusted automatically.

5. Press the indicated three + keys, and then check the display.

6. Press the stop key. The screen for selecting a maintenance item No. is displayed.

Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.

Now to exit maintenance mode key in 001 with the numeric key pad

Press the Start Key ( you should be back to the status screen, press copy key to go back to the copy mode)

Remember do not go to any other maintenance mode or make any other changes.

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1 Answer

Unlock an nokia 6303 mobile on tesco network.. pls advise


Try this please : This worked with many people with same phone .

Switch-off your phone.
1. Press and hold 3 keys; Green dial key, * Star key, no. 3 key on keypad and then press the power on/off to switch on the phone.

Remember, do not let go the 3 press and hold keys until you see a formatting word screen show!


2. After a few minutes when the Full phone formatting completed, your phone will back to original system and factory setting.

good luck .

please rate !

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2 Answers

My nokia cell security code is 12345 and it was lock tht i can't accept code how can i change it


Switch-off your phone. 1. Press and hold 3
keys; Green dial key, *
Star key, no. 3 key on keypad and then press
the power on/off to
swtich on the phone. Remember, do not let go the 3
press and hold
keys until you see a formatting word screen show! 2.
After a few
minutes when the Full phone formatting completed, your phone
will
back to original system and factory settting.

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1 Answer

MY PHONE IS NOKIA N70 AND I FORGOTTEN SECURITY AND LOCK CODE PLS HELP ME . IMEI 358080012003141 . PLS HELP HELP . [email protected]


Try this :
Switch-off your phone.

1. Press and hold 3 keys; Green dial key, * Star key, no. 3 key on keypad and then press the power on/off to swtich on the phone.

Remember, do not let go the 3 press and hold keys until you see a formatting word screen show!


2. After a few minutes when the Full phone formatting completed, your phone will back to original system and factory setting.

good luck . rate if useful please !

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1 Answer

Have set screen lock to 1 minute, but when I have to use the keypad in the middle of a call (e.g. in response to instructions to press a number), the keypad locks up in 3 seconds or so. I have to...


ok this model of phone has a sensitive screen and will cause the screen to have a slight malfunction if it is repeatedly touched. you really want that screen locked as soon as it can. you can set the screen to wait a little long but i also have this model of phone and if your talking on it with the screen unlocked you will scramble the calibration on the screen. to repair the calibration you go to the four little dots hit it go to the settings wheel at the bottom right. ok now go to more . go to touch calibrations at go thru the calibration of the touch screen it may tell you that your off a few times but dont worry this is normal. continue thru the steps and save when you feel you have it set to your liking.

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1 Answer

Difficulty texting with the CECT P168 mini cell phone


The keypad is fixed. You can try to recalibrate the screen to make it more accurate. Go settings->pen calibrate

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1 Answer

P168 keypad out or control


rafaelantoni hello,

I suggest you try resetting the phone through the settings menu.
IF that does not work, try turning it off, removing the battery and SIM card for a minute or two, and then putting everything back in.
If that doesn't work either, perhaps they keypad has moved slightly inside the phone cradle, thus making the phenomena you've described. In that case, I suggest taking it to a lab, where it will be opened, be placed back to its correct position - or they keypad itself might be faulty, thus replaced.

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