Radio Shack CT-503 Roaming Mode Description Display, Std Ab, Std bA, SCAn a, SCAn b

17-1112.fm Page 47 Wednesday, July 21, 1999 2:34 PM

Your phone’s selectable system registration function lets you select one of seven possible roaming modes:

Roaming Mode Description	Display
Standard Mode — the phone first seeks a home type
system, then it seeks a non-home type.
If you are using a type A (non-wireline) home system	Std Ab
If you are using a type B (wireline) home system	Std bA
Invert Preference Mode — the phone first seeks a
non-home type system, then it seeks a home type.
(Select this setting while on the fringe of your home
area or in certain roaming situations.)
If your home system is non-wireline (type A):	SCAn
• RM flashes rapidly — call on system B	bA
• RM flashes slowly — call on home type system
• IU flashes slowly — call on home system
If your home system is wireline (type B):	SCAn
• RM flashes rapidly — call on system A	Ab
• RM flashes slowly — call on home type system
• IU flashes slowly — call on home system
Home Only Mode — the phone will not operate out-	HOME
side your home system.
Scan A Mode — the phone will operate only within	SCAn A
non-wireline (A) systems.
Scan B Mode — the phone will operate only within	SCAn b
wireline (B) systems.
SID Mode — the phone automatically scans for one	P SCAn
or more preferred systems to use and one or more
systems not to use. System IDs must be prepro-
grammed by dealer; preferred system (SID) feature
requires special service (contact your cellular car-
rier).
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