Problems and Solutions
97
Problems and Solutions
If you encounter any problems using your mobile phone, please refer to the 
following table. If the problem persists, please contact your dealer.
Problem Possible cause Solution
Poor signal 
reception
• You are using your 
mobile phone in a 
location (e.g. in the 
basement or building) 
where signal is weak.
Move to a location where 
signal can be received 
properly.
• You are using your 
mobile phone in a call-
crammed time (e.g., the 
rush hour).
Avoid using your mobile 
phone in such time, or try 
later.
• You are too far from the 
base station of your 
network operator.
You can ask your network 
operator for a service range 
map.
Echo or 
noise
• The network trunk 
quality of your network 
operator.
Hang up the phone and 
dial again. You can be 
switched to a better-quality 
network trunk or line.
• Poor local telephone line 
quality.
The standby 
time 
becomes 
short
• The standby time 
depends on the system 
settings of your network 
operator.
f you are in a location 
where the signal is weak, 
turn your phone off for the 
time being.
• The battery needs to be 
replaced.
Use a new battery.
• If the phone cannot get 
connected to a network, 
it will continue searching 
for the signal from the 
base station, which 
consumes battery 
capacity.
Change your location or 
turn off your phone 
temporarily.
Unable to 
power on
• Battery has run out. Recharge the battery if 
necessary.
CompleteVersion.book  Page 97  Friday, October 26, 2001  4:45 PM