Question about Sony Ericsson K750i Cellular Phone

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Keypad problem My joy stick, (#, 0, star) button along with c key is not working What should I do?

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HI 1ST U CHANGE UR INTERNAL KEYPAD IF PROBLEM IS NOT SOLVED THEN CHANGE UR KEYPAD IC. THANKS AND KEEP VOTING.

Posted on Jun 27, 2008

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Posted on Jan 02, 2017

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Sony Ericsson's secret menu!!!


To enter secret menu press following keys:

> * < < * < *

> means press joystick or arrow keys to right
< means press joystick or arrow keys to left
1. push joy stick to RIGHT once
2. press *
3. push joy stick to LEFT twice
4. press *
5. push joy stick to LEFT once
6. press *

The Service Menu will appears containing following information !
1. Service Info
a. Software Version
b. SIMlock
c. Configuration
2. Service Setting
a. Contrast
3. Service Test
a. Display
b. LED/Illumination - *This test is very cool
c. Keyboard
d. Buzzer
e. ********
f. Earphone
g. Microphone
h. Real Time Clock
i. Joystick Counter*

Lockstatus: < * * <

Shortcut to last dialed numbers: 0#

Shortcut to sim numbers: On main menu type a number and press #

If you change the language from default to any other language, then it may be difficult to switch to default language.
The shortcut is very simple. Just press < 0000 >
< stands for left arrow button or joystick and > stands for right arrow button or joystick.

on Jul 15, 2010 | Cell Phones

1 Answer

I have forgotten my alarm code for my motorhome Sigma S30 The keypads still work but I need the code to reprogramme a more rememberable number


Here are some important informationabout Sigma S30. Programming a New PIN Code:
The standard PIN code can be changed following thesequence below:
i) Type in to the keypad **
ii) Type in to the keypad the "existing PIN code" then *
iii) Type in to the keypad 92 * "new PIN code" * "new PINcode" #
Programming Remote Keys to the System:
Remote keys can be added or removed to/from the systemfollowing the sequence below:
i) Type in to the keypad **
ii) Type in to the keypad the "existing PIN code" then *
iii) Type in to the keypad 91 * " the number of keys to beused" #
iv) Press the first remote key button until bleep sounds,release and press next key. Continue until all
keys have been taught to the system. Note the maximumnumber of keys is 4 and all keys required
to operate the system must be taught during this operation- any key not included will no longer
operate the system.
Full Programming, Diagnostics and Features
This section contains all the information that the dealersuse for programming and diagnosis of
the Sigma M30 alarm system, using the MK1 keypadprogrammer.. Programming can also be carried
out using a dealers CP1 programmer.
MK1 Keypad Programming Introduction
It is important the keypad buttons are not pressed tooquickly-
Each time a button is pressed the LED on the keypad willflash once as confirmation. The next button should
not be pressed before this confirmation.
It is important the keypad buttons are not pressed tooslowly-
When in programming mode, if a button is not pressed for aperiod of 10 seconds or more, the alarm will
automatically exit programming mode. This will be confirmedby repeated flashes from LED on the keypad.
You must wait until the LED stops flashing and then startagain.
All programming functions are entered after typing * andthen the programming PIN code. The programming
PIN code is 17856.
To enter the programming PIN code, the alarm system mustfirst be armed and then disarmed using a valid
remote key. (Or keypad using the PIN code)
* 17856 * must then be entered within 30 seconds ofdisarming the system. This is then followed by a 2
digit function code, then another * and then sometimesoptional parameters as shown in the following tables.
It is important to remember the * key is used to separatethe various parts of the code like this:
* programming PIN code * function code * parameter #. The# key is pressed at the end of all
sequences and is used like the "enter" key on a computer keyboard.
Programming Features On or Off:
Programming
PIN
Function
Code
Switch Code
(where 0=off and 1=on)
Function Default
* 17856 * 00 * 0 or * 1 then # arm/disarm bleeps * 0 (off)
* 17856 * 01 * 0 or * 1 then # door open warning bleeps *0 (off)
* 17856 * 02 * 0 or * 1 then # auto-lock * 0 (off)
* 17856 * 03 * 0 or * 1 then # auto-arm * 0 (off)
* 17856 * 04 * 0 or * 1 then # auto-arm to include doorlocking * 0 (off)
* 17856 * 05 * 0 or * 1 then # auto-rearm * 0 (off)
* 17856 * 06 * 0 or * 1 then # engineer mode * 0 (off)
* 17856 * 07 * 0 or * 1 then # hold-down remote key button= -ve
output on wire 4
* 0 (off)
* 17856 * 08 * 0 or * 1 then #
hold-down remote key button =
extends lock pulse
* 0 (off)
* 17856 * 09 * 0 or * 1 then # after disarm -ve output onwire 4 * 0 (off)
Programming Timing Settings:
Programming
PIN
Function
Code
Variable(s) Function Default
* 17856 * 10 * 1 to * 30 then # stall to ignition on timein seconds 30 sec
* 17856 * 11 * 1 to * 99 then # unset to ignition on timein seconds 30 sec
* 17856 * 12 * 1 to * 99 then # panic time in seconds 05sec
* 17856 * 13 * 1 to * 51 then # lock time in seconds (51gives two
short pulses)
01 sec
* 17856 * 14 * 1 to * 51 then # unlock time in seconds (51gives
two short pulses)
01 sec
* 17856 * 15 * 1 to * 99 then # settle time in seconds 15sec
* 17856 * 16 * 1 to * 99 then # threshold setting time inseconds 15 sec
* 17856 * 17 * 1 to * 99 then # auto arm time in seconds60 sec
* 17856 * 18 * 1 to * 99 then # auto re-arm time and also-ve
output time after disarm , on wire 4
(green/red) in seconds
60 sec
Displaying System Diagnostics:
The dashboard LED displays the value of settings as anumber of flashes.
Programming
PIN
Function Code Function
* 17856 * 30 then # time elapsed since last trigger (inminutes)
* 17856 * 31 then # as * 30 above - but each flash = 256minutes
* 17856 * 33 then # wire 7 (orange) ignition trigger count
* 17856 * 34 then # wire 1 (blue) -ve door trigger count
* 17856 * 35 then # wire 2 (blue/red) -ve boot triggercount
* 17856 * 36 then # -ve bonnet switch trigger count (blacksingle wire on siren
plug)
* 17856 * 37 then # ultrasonic's trigger count
* 17856 * 38 then # last trigger register (see tablebelow)
* 17856 * 39 then # reset all above trigger counts to 0(zero)
Setting Up Pre-set Programs:
Keying in the following sequences on the keypad sets up afixed set of features, which can be used as a
starting point for further tailoring:
* 17856 * 80 # everything off, lock and unlock pulses 1second.
* 17856 * 81 # as for * 80 above, with auto-rearm on.
* 17856 * 82 # as for * 80 above, with auto-arm on.
* 17856 * 83 # as for * 80 above, with auto-rearm andauto-arm on.
* 17856 * 80 # Default setting configures the values shownin the previous tables 1, 2 and 3. Hope this will help you. Good Luck.

Aug 22, 2011 | GPS

1 Answer

I cant get the vibrate icon off the top of the screen


Many phones have a silent mode.

If your phone has a keypad and is not a touchscreen look at the Pound (#) or the Star (*) keys. If there is a matching vibrate symbol on one of these keys, press and hold this button for 3 seconds and you should get a message stating something along the lines of Silent Mode turned off.

Mar 02, 2011 | LG Cell Phones

1 Answer

Cant use keypad on games!!!!


heres what u do, if ur ok,star, 0, or # buttons dont work open your phone and hold the ok button. while holding the ok button close your phone and let the ok button go.. it should do the trick. if not the first time try it again...

Jul 24, 2009 | LG enV VX9900 Cellular Phone

2 Answers

# keypad rubbing out


Yes, they are replaceable.The keypad cover peel off and the replacement cover sticks on where the old one was.Warning!! make sure you have a new one before you remove the old one.Good Luck

Apr 06, 2009 | Canon ImageRUNNER 1670F Copier

2 Answers

Pound Key


Open a notepad and then press all the key on keypad and check which one is giving a pound key. This is required because if the key cover is changed in that case the pound will work when pressed a different key.

Also clean the keypad or else get a new one.

Thanks

Oct 31, 2008 | Toshiba EKT6520SD Phone

3 Answers

Keypad problem


replace the keypad of your phone.

Sep 20, 2008 | Nokia 6630 Cellular Phone

1 Answer

KEY PADS NOT FUNCTIONING


Before replacing your keypad, try to open your phone with a star screwdriver, remove the keypad and then place it again, and test if it works. Most of the times this solves such problems.

Oct 09, 2007 | Sony Ericsson V600i Cellular Phone

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