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7. Enter "TESTMODE" on the PC.
8. Enter "RDEEPROM 00 36 05" to obtain the base RFPI identifier.
9. Set the RFPI in the CMD60 to the value obtained in the previous
step.
10. Press SETUP CONNECT on the CMD60.
11. Check the power (NTP): it must be between 20 and 25dBm.
12. Press MODULATION.
13. Set DATA TYPE to FIG 31.
14. Check frequency drift: must be 0 ± 35 kHz/ms.
15. Check frequency offset: must be 0 ± 40 kHz.
16. Check deviation or modulation (max ± B field) with data type
"FIG 31": must be 320kHz to 400kHz.
17. Press Menu Up "
18. Press POWER RAMP.
19. Check that the burst fits the mask.
20. Press Menu Up "
21. Press BER.
22. Obtain the sensitivity by slowly reducing RF LEVEL until the
BER falls below 1000ppm. The sensitivity is the RF LEVEL reading
at this point. It must be < -88dBm.
23. Press Menu Up "
24. Press BEARER RELEASE and switch off the 2.4V supply.
25. If the "SETBASE" operation above was carried out then enter
"RESBASE" to de-register.
26. Disconnect the RF cable.
Note:
Step 2 to 24 can be repeated for TRAFFIC CARRIERS 0 and 9.
10. TROUBLESHOOTING GUIDE
10.1. HANDSET: DOES NOT OPERATE
" on the CMD60.
" on the CMD60.
" on the CMD60.
38
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