User Guide

CCS Technical Documentation Troubleshooting — RF
RH-17
Issue 1 04/2003 Nokia Corporation Confidential Page 55
quency and will not respond to AGC PDM adjustment. If this is the case, manually disable
the AFC and AGC using the DSP Memory dialog box that follows.
Choose the"Data option in the Address Space field, type in the address, leave the Sub-
count entry at 1, then click the Add button. The address will then be displayed in the
field in the lower half of the window. Use this method to enter in both the AFC Disable
and AGC Disable addresses. These addresses can be obtained from R&D, and they can
change with software version. This is the reason this method is temporary.
Once both addresses are entered, check "Periodic Read On", then click "Stop". Then click
the "Read" button, which will display the values in both addresses. Both should be "1".
Change both to "0" by clicking on the "1", which will highlight the data in the address,
then you can edit the contents and change the "1" to a "0". Hit the return button on your
keyboard to enter the new value. Once the contents of both addresses are changed to
"0", click the "Write" button, which writes them into the phone. This data will remain in
the phone until the phone is powered down.
To turn on the receiver only, in any mode
To turn on the receiver only, use the Main Mode dialog box as shown previously, high-
light RX. In the Band field, choose Cell CDMA.