User's Manual
Phonecell SX4P TDMA 800 8 User Manual
enabled and you may now put the handset back into the cradle.
Volume Up/Down Keys
When off-hook, the Up/Down keys control the volume of the earpiece in the handset. The available
range is ±12 dBm of the nominal earpiece output level. Each adjustment increment is 6 dBm. The
volume setting persists until changed by the user, or the volume setting is returned to nominal by
resetting the Phonecell SX4P (power Off/On).
Voicemail Retrieval Key
The Voicemail Retrieval key allows the user to retrieve voicemail messages.
NOTE: Voicemail is subject to network availability. If available, a voicemail DTMF digit string
must be programmed. Contact your service provider to determine if voicemail service is available
and to program the voicemail DTMF digit string.
Place a Call
1) Pick up the SX4P handset or press the Redial/Speakerphone key. The SX4P is now “off-
hook.”
2) Listen for dial tone.
3) Dial the phone number or long press the Redial/Speakerphone key. The dialed number will
be displayed
NOTE: If service is not available, a No-Service tone is produced and the letter “N” is displayed
on the LCD in the Indicator (bottom) row. Hang up the Phonecell SX4P and try again. If the No-
Service tone continues and the “N” continues to be displayed, contact your service provider to
make sure cellular service is activated.
Receiving Calls
When there is an incoming call, the SX4P will alert and Caller ID information (if available) will be
displayed.
1) Pick up the SX4P handset or press the Redial/Speakerphone key.
2) Begin talking.
End a Call
Hang up the phone by either placing the handset back onto the SX4P cradle or by pressing the
Redial/Speakerphone key, if using the speakerphone option.
NOTE: If the call is ended by the other party, the SX4P will clear the line and re-establish a dial
tone within 13 seconds. The SX4P may then be used for another call or may be hung up.
Two Digit Dialing
In many countries, two-digit dialing is required to access emergency services, information services,
and voicemail. The SX4P accepts two-digit dialing.
Store a New Number in Memory
The SX4P must be on-hook. If the SX4P is off-hook or no key entry is made within two minutes
while in this mode, the operation will be canceled. Up to 12 numbers may be stored.
1) Press the Flash key. STORE will be displayed in the Indicator (bottom) row.
2) Enter the telephone number (maximum 20 digits) and press the Flash key. ENTER MEMORY
will be displayed in the Indicator (bottom) row.
3) Enter the memory key location to store this number by pressing a key 0 through 9,
pound/hash (#), or star/asterisk (*).
4) STORED IN <location> will be displayed in the Indicator (bottom) row for two seconds. The
number is now stored in memory.
Use Memory Dialing
Memory dialing may be used when the SX4P is either on-hook or off-hook.
1) While off-hook, press any valid memory key location (0 through 9, star/asterisk (*) or pound/hash
(#)) for 2 seconds. The number will be displayed and the phone will dial the displayed number.
2) While on-hook, press any valid memory key location (0 through 9, star/asterisk (*) or
pound/hash (#)) for 2 seconds. The number will be displayed and the phone will automatically
dial the displayed number. Lift the handset after the call is connected.
View Missed Calls
The SX4P must be on-hook to view missed calls. If the SX4P is off-hook or no key entry is made
within two minutes, the operation will terminate. The SX4P will store a maximum of 10 missed calls.
1) Press the UP key. MISSED CALLS will be displayed in the Indicator (bottom) row.
2) Press the Up/Down keys to scroll through all missed calls. Missed call telephone numbers will