Couldn't make any calls

I would try to reregister the handset. It's on page 40 of the instruction manual. Here's a link to the manual.

http://service.us.panasonic.com/OPERMANPDF/KXTG5421S.pdf

Good luck!

Move the handset closer to the base. The operating range may vary with environmental conditions and time of use. There may be places within your environment that a cordless phone will not work well. If the problem only occurs in certain areas of your environment, you can conclude that there is nothing wrong with the phone.


SAM ANDERSON

this depends on what phone you have. most pjones when you open the back of the battery cover, their is a connect button really small. look around the base for a connect button and press the base connect button first, then the phone. after abit they should connect to each other. plaese let me know if this does not work

It sounds like you may be getting interferance from somewhere. Try moving the base unit to another location. Avoid putting by other electronics. T.V.s, microwaves, and such can mess with the signals. Hope this helps Good Luck!

here are some tips from my manual for out of range problems
hope they help
• Only one handset can be used to make or answer a call anytime.
If another handset attempt to do so, the screen will display OTHER
HANDSET ON and then OR OUT OF RANGE. You might press PHONE
or SPEAKER again until no other handset is using the line. Use the call
transfer feature to transfer a call to another system handset
or use the speakerphone feature so multiple members of your
house can be on an active call at the same time.
• Move the cordless handset closer to the base. You might have moved
out of range.
• Ensure that the base is powered up.
• Place the cordless handset in base cradle for 1 minute to allow the
cordless handset and base to resynchronize channels.
• If the cordless handset is in its base and the charging light does not
come on, refer to the charge light is off in troubleshooting guide.
• Reset the base. Unplug the unit’s electrical power. Wait for 15 seconds
then plug it back in. Allow up to one minute for the cordless handset
and base to reset.
• Other electronic products can cause interference with your cordless
phone. Try installing your phone as far away from these types of elec
tronic devices as possible: wireless routers, radios, radio towers, page
towers, cell phones, intercoms, room monitors, televisions, personal
computers, kitchen appliances and cordless phones.

Hi! This may cure your problem!
Re-registering the handset
If “No link to base. Move closer
to base, try again.” is displayed
even when the handset is near the base
unit, you may need to re-register the
handset to the base unit.
Important:
LMake sure the base unit is not being
used.
LHave the handset and base unit near
each other when re-registering the
handset.
LKX-TG5422 and KX-TG5423 only:
Confirm the extension number of the
handset which has lost its link to the
base by placing the handset on the base
unit or charger.
If you accidentally assign another
handset’s extension number to it, the
other extension will stop functioning.
1 Handset:
Press {MENU}.
2 Scroll to “Initial setting” by
pressing {V} or {^}, then press {>}.
3 Scroll to “Registration” by pressing
{V} or {^}, then press {>}.
4 KX-TG5421 base unit:
Press and hold {HANDSET
LOCATOR} until the CHARGE
indicator flashes.
KX-TG5422 base unit:
Press and hold the handset locator
button that corresponds to the handset
you want to re-register ({HANDSET
LOCATOR1} or {HANDSET
LOCATOR2}) until the CHARGE
indicator flashes.

Below is a link that will take you to the instruction manual for your phone.

http://www.phone-manuals.com/panasonic/KX-TG5422M.shtml

Hope this helps! Hal

1st) you must identify the ranking order of your handset. Put all your handsets in the main base cradle and it will tell you which phone is your handset ie: (1) (2) (3) (4). (if you are reseting a handset, chose a number that is missing to reset your phone to) Now, with NO handsets in the main base cradle. Hold your phone and press "menu", then key in the numbers 00. Now, don't do anything with your handset just now. Go to the main base cradle. On the bottom, where it says"locator" press the select button until you get the desired phone rank needed. H1,H2,H3 etc... Now, press and hold "call". (The charging light should start flashing) Now, on your handset press the "OK" button on the top upper right corner. Your phone should now be working! If you are still having problems, call Panasonic Customer Service at 1-800-211-7262 for tech support.

First, do you have any other phones? Have you eliminated the phone line itself as the problem?

If there are sound problems in multiple cordless phones and the problem is not in the wiring or the line, than the base unit is transmitting a poor quality signal. Try tapping the base unit to see if the problem changes any... light taps up to a typical knocking on a door strength taps are all that should be necessary.

to re-register the phone, hold down the "handset locator" button on the base untill he "charge" light flashes. then, on the phone, hold down the flash/call waiting button until the LCD screen says "handset registering." if after it registers it says "error!!!" then retry. that is what it says in the instructional booklet, but i have not done this successfully. mine keeps saying error.