Motorola MT2000 用户手册

F2

MOTOROLA Radio Service Software
MTSX

Model:  

...SERVICE:TRANSMITTER ALIGNMENT MENU

Select a Function  F1 - F10.

TRANSMITTER ALIGNMENT MENU

F1

-

HELP

F2

-

Reference Oscillator

F3

-

Tx Power

F4

-

Tx Deviation Balance (Compensation)

F5

-

Tx Deviation Limit

F6

-

Tx Deviation Limit: Reference

F7

-

Tx VCO Crossover Frequency

F8

-

Secure Tx Deviation

F9

-

F10

-

Exit, Return to Service Menu

Standard periodic alignment procedures are performed from this menu. Refer to you radio service manual for
alignment procedures. These procedures should only be attempted by qualified service personnel. Failure to
perform alignment procedures properly may result in seriously degraded radio or system performance.

Signalling deviation for DTMF, MDC, Single Tone, Secure and High-Speed trunking data should be checked any
time the radio is serviced and must be adjusted whenever any of the modulation circuitry has been replaced.
Before adjusting signalling deviation, radio compensation/deviation adjustments must be made. No adjustments
are required for DPL, PL, or trunking connect tone deviation.

F1 -  HELP provides useful information about the currently displayed menu, screen, or field.

F2 - REF OSC (Reference Oscillator Alignment)  This is the working value of the reference oscillator (reference

frequency). Refer to your radio service manual for the transmitter power alignment procedure. This
procedure should only be attempted by qualified service personnel.

F3 -  TX PWR (Transmit Power Alignment)  Refer to your radio service manual for the transmitter power

alignment procedure. This procedure should only be attempted by qualified service personnel.

1.

Press F2 at the MAIN MENU. The SERVICE MENU appears.

2.

Press F2. The TRANSMITTER ALIGNMENT MENU appears.

3.

Select the desired function key (F1 - F10).