LG KF390, Service Manual

Page: 13 / 179

LGE Internal Use Only Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
2. PERFORMANCE
- 14 -
2.3 Current Consumption
1) Current Consumption
(Stand by and Voice Call Test Condition : Bluetooth off, LCD backlight off,Neighbor Cell off) (VT Test
Condition : Speaker off, LCD backlight On)
2.4 RSSI BAR
Stand by Voice Call VT
WCDMA
Under 5.5 mA Under 320 mA Under 430mA
(DRX=1.28) (Tx=12dBm) (Tx= 0 dBm)
Under 3.5 mA Under 300 mA
GSM (Paging= 5 period ) (Max Tx Power)
Level Change WCDMA GSM
BAR 5
→
4 -86
±
2 dBm -86
±
2 dBm
BAR 4
→
3 -93
±
2 dBm -91
±
2 dBm
BAR 3
→
2 -100
±
2 dBm -96
±
2 dBm
BAR 2
→
1 -107
±
2 dBm -101
±
2 dBm
BAR 1
→
0 -112
±
2 dBm -106
±
2 dBm
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