Motorola PRO Series Basic Service Manual page 29

Radio Reassembly — Detailed
3.7.7 DTMF Retrofit Kit Procedure (Optional Upgrade Procedure)
If you are performing an upgrade from a PRO5150 or PRO5350 model with no keypad to a PRO5150
or PRO5350 DTMF model, replace the existing front cover kit with kit number HLN9987 and follow the
reassembly steps to reassemble the upgraded radio. (See paragraph 3.7 for details about
reassembly.)
To activate the retrofit using the radio software, follow these steps:
1. Start the Customer Programming Software (CPS).
2. Read the codeplug data by clicking on the READ icon in the menu bar, or by selecting READ
DEVICE in the pulldown menu.
3. Open the Radio Configuration dialog box. (See Figure 3-12.)
4. Change the Keypad Configuration from "No Keypad" to "Programmable/Numeric".
5. Write the codeplug back to the radio by clicking on the WRITE icon in the menu bar, or by
selecting WRITE DEVICE in the pulldown menu.
NOTE The CPS may display a warning dialog box when you attempt to write the codeplug
back to the radio. It is safe to ignore this warning. Press the OK button.
Figure 3-12. Activating the Retrofit
3-13