Question about Sony SPP A973 Cordless Phone

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"S/C Invalid!" on display screenTxPrw:_ Ch:05

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Re: "S/C Invalid!" on display screenTxPrw:_ Ch:05 - Sony SPP A973 Cordless Phone Phones

S/C Invalid on screen How do I get it off?

Posted on Sep 18, 2008

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Denied access on Nortel T7316E Log# 1020000 will not work..How do I fix this?

Follow this instructions to reset the Administrator password.

Press Feature 985 and dial 9 even though it is not listed as an option.

The display will show Pswd: dial 73738767793

The display will show Reset pswd? Press YES.

You should now be able to enter the default password.

2 digit extensions use 120000

3 digit extensions use 1020000

4 digit extensions use 10020000

Jul 31, 2012 | Nortel Networks T7316E Telephone Platinum...

1 Answer

When i push the intercom then message button to retrieve messages it tells me invalid across the screen

while the handset is hung up (without pressing the intercom button) press the "MESSAGE" button, on the display it should show ~why~ the message light is on (cause it is possible someone tried to intercom you, then hit the wrong button) after that you can turn off your light by pressing:
2) 700
3) *your extension #*

it is possible that the extension that turned on your message light is no longer in service, making it an invalid extension

Jan 06, 2011 | Panasonic KX-T7431 Corded Phone

1 Answer


Changing the time on a Partner system is done on either ext 10 or 11. At one of those ext's press the feature key and "00"
next press the left hand intercom twice
the display should say system programming
enter in "#206"
the display should say Group Call Distrib Group:
Press 7 It will then ask for a line number
enter in 05
the display will say 1 assigned
press 3 VMS Line Cover
Do the same procedure (from #206 on) for line 6
Then enter #208
The display will say Line Coverage Ext Line:
Enter 05 The display will then say Data --
Enter in the extension you want the voice mail to pick up the lines on
Lastly if its not done allready, enter #301
The display will say Automatic VMS Cover Extension:
Enter in the extension number of the phone thats getting the voice mails
The display should say 1 Assigned

press feature "00" to logout

Oct 06, 2009 | Phones

1 Answer

My handset ringers are ''off''. How do I turn them on again? Uniden TRU4985

Hi there try this,
When the phone is in the standby mode, press menu/mute.
2) Press select/ch.
3) Press + or - to move the pointer through the ringer
settings (Ringer Off, Ringer Low, or Ringer High).
You will hear a ringer or melody at the selected volume.
4) Press select/ch, you will hear a confirmation tone.
Ringer Mute (temporarily)
You can temporarily mute the ringer tone. When the handset is off the base and the
phone is ringing, press end. The ringer tone will return to the previous setting starting
with the next incoming call.
[ 20 ] BASICS
• If you select “Ringer
Off”, “Ringer Off”
appears on the display
when you make or
receive calls, or
charge the handset.
Ringer Volume Setup
1) When the phone is in the standby mode, press menu/mute.
2) Press - to move the pointer to “Ringer Tones”, then
press select/ch.
You can choose from 6 ringers or 4 melodies:
- Ringer [Flicker, Clatter, Leap Frog, Ping Ball, Reminder,
Soft Alert]
- Melodies [Beethovens9, For Elise (Elise), Merry Christmas
(Merry-Xmas), Home Sweet Home (Hm Swt Hm)]
3) Press + or - to move the pointer. You will hear the ringer or
the melody as you scroll through the options.
4) Press select/ch and you will hear a confirmation tone.
Ringer Tone Setting
• If

Sep 27, 2009 | Phones

1 Answer

Panasonic KX-TG2583. How do I change the time?

Press Function/Exit/Ch on the handset.
Press the up & down arrow keys until it points to 'program'
Press the Fwd/Edit > (yes key)
Press the up & down arrow keys until it points to 'tad program'
Press the Fwd/Edit > (yes key) the base unit will now display programming opitons.
Press '0'...'set time' is announced
Enter the time (hour & minute) using a 4-digit number
(Ex. To set 9:30 enter 0930)
Press * to select AM or PM
Press # repeatedly to set the day.

Press Function/Exit/Ch on the handset
Press the up & down arrow keys until it points to 'program'
Press the Fwd/Edit > (yes key)
Press the up & down arrow keys until it points to 'tad program'
Press the Fwd/Edit > (yes key) the base unit will now display programming opitons.
Press '2'...the current setting is displayed on the base unit
Press 0 or 2 or 7 to set the number of rings
(0='Toll Saver, 2=Two rings, 7=Seven rings)
Press Fwd/Edit (save key) a beep will sound
To return to normal mode press Function/Exit/Ch

I HOPE THIS HELPS! I copied it from my phone manual!
Best of luck!

Jul 22, 2009 | Panasonic GigaRange KX-TG5432 Cordless...

1 Answer

My phone is stuck on rotary dialing. My handset had all the options but the dial mode. After caller id setup it went straight to languages and then started back over with ringer volume.

1) When the phone is in the standby mode, press menu/mute.
2) Press - to move the pointer to “Dial Mode”.
3) Press select/ch and the display will show the current setting.
(The initial setting is Tone.)
4) Press + or - to change the selection.
5) Press select/ch and a confirmation tone will sound.
6) Press end to exit.

Customer Help line for UNIDEN 1-800-297-1023

May 30, 2009 | Uniden TRU 448-2 Cordless Phone

1 Answer


A Panasonic system and Pana branded voice mail has a VM Transfer key that lets you send a caller to voice mail. It's programmed by picking a button down the left side of the keystrip (CO) and pressing PROG, the button, 94+ the VM extension, and STORE. (In a TA-824 system it would be either 107 or 115).

The TRANSFER button would work if the extension has CF set (All Call or Busy/NoAnswer), but there would be a delay. At the very least, when you tried yours, you were either dialing the VM extension which is probably not vailid because it won't let you transfer to yourself, or an invalid extension.


Jan 27, 2009 | Panasonic KX-T7730 Corded Phone

1 Answer

Cannot Reset Password

feature 983 ... password 12000 or 1020000 generally. Hit mail box. enter mailbox #, reset password.

Sep 11, 2008 | NorStar M7324 Telephone

1 Answer

My General Delivery password is invalid.

Normal 0 To Log Into System Administration:
1. Enter Feature 983
2. The display will show "LOG", enter your login password

a. If your company extensions are 2 digits long enter "120000"
b. If your company extensions are 3 digits long enter "1020000"
c. If your company extensions are 4 digits long enter "10020000"


Normal 0 2. Select the softkey under "MBOX"
3. Select the softkey under "Chng"
4. Enter the mailbox number you want to reset the password for
5. The display shows "Reset Password"
6. Select the softkey under "RESET"
7. Press the release key
*The new password will be "0000", the system will ask the user to change this the first time they log into their mailbox using this password.

Aug 26, 2008 | NorStar M7310 Corded Phone

4 Answers

How to change the time on screen

generic for all phones... the standard way to change the time and show it on screen is simply going to the settings and look for time settings... in here, you can actually change the time, the date , and the year and you can also change the time format form 12 hour to 24 hour.

Apr 08, 2008 | Phones

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