Mitsubishi Electronics Trim 110 User Manual download pdf (Page 53)

53

Appendix

Trouble shooting

Problem

Possible cause and solu-

tion

Phone will not

switch on

Check that the battery is

fully charged and correctly

connected to the phone.

No flashing

battery icon

while charg-

ing

There may be no mains

supply. Try a different elec-

trical socket.

The AC/DC charger may be

faulty. Return to your deal-

er and try substitution

with another Mitsubishi

adaptor. If faulty contact

your dealer.

Short stand-

by and talk

times

Cell broadcast is perma-

nently on, using more bat-

tery power.

Phone is in a poor signal

area and therefore always

on full power.

Incorrect charging and dis-

charging. Always charge

and discharge your battery

fully.

The battery is wearing out.

Replace the battery.

Numbers can-

not be en-

tered

Keypad lock is on ( ap-

pears). Press Unlock

and to turn off.

Calls cannot

be made or

received

Check at least one signal

strength bar ( ) is dis-

played. Try a stronger sig-

nal strength area.

If no network name is dis-

played, check registration

and area coverage with

your service/network pro-

vider and check the SIM is

correctly inserted.

Call barring option is on.

Deactivate it (see page42).

Call cost limit is reached

(see page 31).

Problem

Possible cause and so-

lution

Stored tele-

phone num-

bers cannot

be recalled

Fixed Dialled Number or

Call Barring features are

turned on. Check features

and turn them off (see

pages25 and42).

Phone

switches on

but there is

no display

Display contrast is turned

down too low. Reset con-

trast (see page 34).

Battery icon

not flash-

ing 1-2-3

during charg-

ing

May indicate a charging

or battery problem. Turn

the charger off and dis-

connect it. Reconnect and

try again.

May also indicate the bat-

tery is full and does not

need more charging.

Flashing

There is not enough mem-

ory to store another SMS

message. You must delete

one or more of the exist-

ing stored messages (see

page 26).

(......)

softkey

Function no longer availa-

ble in the SIM or was sub-

scription dependent.

Reprogram the softkey

(see page 34).

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