Motorola Timeport P8190, Service Manual

Page: 45 / 149

Motorola Confidential Proprietary
33
Introduction
Manual Test Mode software allows service
personnel to monitor the telephone status on
the display, and manually control tele-phone
functions via the keypad.
Manual Test Mode operates at two levels: 1)
Status Display level, which allows the phone
to operate normally while providing status
indications in the display; and 2) Servicing
Level, which disables normal call-processing
and allows commands to be entered through
the keypad to manually control operation of
the phone.
Entering Manual Test Mode
Manual Test Mode is entered by entering the
following keypad sequence:
FCN 0 0 * * T E S T M O D E STO
Once this key sequence is completed the Sta-
tus Display screen appears. Press and hold
the # key for 2 seconds to enter in manual
test mode.
Figure 19: “Connections for PCS Testing” on
page 38 shows the recommended test setup.
Status Display Level
Status Display level is the power-up state in
manual test mode. In this level of manual
test mode the phone will place and receive
calls as normal, but the display shows two
lines of status information.
The display alternates between the channel
number, RSSI status information, and pri-
mary status information:
• SAT frequency
• Carrier state
• Signaling tone state
• Power level
• Voice/data channel mode
• Audio states
• DVCC and BER measurements
The format of this status information is
shown in Figure 17: “Test Mode Status Dis-
play (Analog Mode)” on page 35 and Figure
18: “Test Mode Status Display (Digital
Mode)” on page 36.
When dialing a phone number, the status
display ceases when the first digit of the
phone number is entered. The telephone
number is then displayed as it is entered.
When the Snd, End, or Clr button is pressed,
the status information display resumes. The
phone remains in Status Display Mode if the
# key is pressed momentarily.
Manual Test Mode