Motorola StarTAC 3000 Service Manual

28 6/29/98
StarTAC 3000
Step 13. Repeatedly depress the] key until
the display shows the ’ prompt.
Step 14. Enter 11211# to place the telephone
on channel 211. Enter 72# and press
the ] key to advance step 01.
Step 15. Read the peak deviation on the
analyzer. If it is not in the range of
11 to 12 kHz, use the volume
control or enter numbers from 00 to
07 via the keypad to adjust the
maximum deviation as close to
12 kHz as possible without
exceeding 12 kHz.
Step 16. Repeatedly depress the ] key until
the display shows the ’ prompt.
Step 17. Enter 11434# to place the telephone
on channel 434. Enter 72# and press
the ] key twice to advance to
step 02.
Step 18. Read the peak deviation on the
analyzer. If it is not in the range of
11 to 12 kHz, use the volume
control or enter numbers from 00 to
07 via the keypad to adjust the
maximum deviation as close to
12 kHz as possible without
exceeding 12 kHz.
Step 19. Repeatedly depress the ] key until
the display shows the ’ prompt.
Step 20. Enter 11655# to place the telephone
on channel 655. Enter 72# and press
the ] key three times to advance to
step 03.
Step 21. Read the peak deviation on the
analyzer. If it is not in the range of
11 to 12 kHz, use the volume
control or enter numbers from 00 to
07 via the keypad to adjust the
maximum deviation as close to
12 kHz as possible without
exceeding 12 kHz.
Step 22. Repeatedly depress the ] key until
the display shows the ’ prompt.
Step 23. Enter 11816# to place the telephone
on channel 816. Enter 72# and press
the ] key four times to advance to
step 04.
Step 24. Read the peak deviation on the
analyzer. If it is not in the range of
11 to 12 kHz, use the volume
control or enter numbers from 00 to
07 via the keypad to adjust the
maximum deviation as close to
12 kHz as possible without
exceeding 12 kHz.
Step 25. Repeatedly depress the ] key until
the display shows the ’ prompt.
Microphone Deviation Adjust
Step 26. Adjust audio generator signal level
at J3 pin 8 (TX audio in) to 90 mV
rms (still at 1 kHz).
Step 27. Enter 11434# to place the portable
on channel 434.
Enter 356# to select the external
handset audio path.
Step 28. Read the average deviation on the
analyzer. If reading is 2.05 kHz +
7% (corresponds to 2.9 kHz peak),
proceed to step 28.
If it is not, enter 72#, use the ]
button to toggle down to step 05
(left side of display), and use the
volume control or enter numbers
from 00 to 0F via the keypad to
adjust for a microphone deviation
of 2.05 kHz +
7%.
After adjustment, note the hex
value for step 05 and exit the 72#
command by repeatedly
depressing the ] button until the
display shows the ’ prompt.

Motorola StarTAC 3000 Specifications

General

Brand	Motorola
Model	StarTAC 3000
Category	Cell Phone
Language	English