Motorola timeport ユーザーズマニュアル

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Reference
Troubleshooting
Q.
I tried to place a call but received an alternating 
high/low tone. What does this mean?
A.
This sound means your call did not connect to the network. Most likely, you 
dialed the number too soon after turning the phone ON. Wait until you see your 
phone’s idle display (in the main display either 
Ready
, the name of your Service 
Provider, or your programmable banner) before placing a call.
An alternating tone may also indicate that your phone’s signal is blocked. Make 
sure the antenna is fully extended and move clear of any obstructions, like 
bridges, parking garages, tall buildings, etc.
Q.
Whenever I turn the phone ON, the display says: 
IIIInnnnvvvvaaaalllliiiidddd    
BBBBaaaatttttttteeeerrrryyyy
. What does this mean and why am I not able to charge 
the battery?
A.
Your wireless phone uses the Motorola Expert Performance (E•P) Charging 
System. The E•P system enables the built-in charger to communicate with 
attached batteries and tailor its charging cycle to optimize performance. 
If you see 
Invalid Battery 
when you power up the phone, the built-in 
charger is not able to communicate with the battery and cannot charge it. You 
could see this message for several reasons. The most likely one is that the battery 
is not a Motorola Original
 and it does not have the appropriate E•P 
technology. We recommend that you use only Motorola original batteries and 
accessories and that you store your batteries in their protective covers when not 
in use.
Q.
My phone started beeping, and the display says: 
1111    CCCCaaaallllllll    
UUUUnnnnaaaannnnsssswwwweeeerrrreeeedddd
. What happened?
A.
Someone tried to call you while you were in an area where the signal was 
weak. Press
 Ç 
to clear your display, extend your phone’s antenna, and avoid 
obstructions like tunnels, parking garages and tall buildings whenever possible.
Vulcan-B.Book  Page 127  Friday, June 2, 2000  11:53 AM