Antenna Is Displayed; Keylock Ts Displayed - Ericsson EH 237 User Manual

Handheld telephone for the tacs and etacs cellular telecommunications networks
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¥<hi
CaR Solv*
Handsfm phone in a vetiida^
EniSura that ihs pN?fie is properly
insatlad in its holder.
Check the external atutenna and hs
conrtection.
• ANTENNA Is Displayed.
Turn the phone OFF. Attach the
antenna.
f^tever fBmav& or attach the
antenna
the phone fs
ON.
• LOCKED Is Displayed
The phone fs lodcied, futly or partiatly,
to prevent outgoing caHs.
To untock lha phone temporarify:
if anything is shown In the numeric
field of the display, erase H wfth the
C key.
Enter your personak four-digit
security code.
UNLOCK wlii be dl^ayed biiefiy.
To untock the phone permanentty:
Relof to the description of Special
Function No, It. Eleolrofilc Lock
in the chapter ^seciai Fiincttoms.
tfyou have forgotten
your security code:
Contact your deader. The only way
to unlock the phone is through using
your securHy code.
,
• KEYLOCK is Dispiayed
The keypad 1$ locked lo prevent
unlntantionat key action.
Press M, fdtowed by Poww/End.
to unlock ihs keypad.
• No Feedback Clicks or
Tones Are Heard when
You Press the Keys
Turn the key cflcks or key tones ON
with Spectai Function No, 3, Key
Clicks, Key Tor^ or Silent Key¬
pad, Refer to the chap-tsr Spedat
Functtans.

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