LG T5100 Service Manual page 118

Procedure
a) Initialize phone by clicking Initialize button.
b) Set the BCH and TCH of the phone 62 for E-GSM900 and 699 for DCS1800. Of cause you have to
match test equipment's BCH and TCH ARFCN with this value. For each power level, adjust the
DAC value to get target power and click Test button. Then you can see the output power displayed
on test equipment.
c) Saving updated calibration data into phone by clicking Calib Saving button.
Table 6-2 TX Target Powers
Power Level GSM
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
- 119 -
7. Service and Calibration
DCS
29
28
26
24
22
32 20
31 18
29 16
27 14
25 12
23 10
21 8
19 6
17 4
15 2
13 0
11
9
7
5