Current Consumption; Rssi; Battery Bar - LG GD580 Service Manual

2.4 Current Consumption

WCDMA 250 Hours = 3.2 mA
(DRX=7)
GSM 250 Hours = 3.2 mA
(Paging period=5)
(VT test : Speaker off, LCD backlight On)

2.5 RSSI

BAR 7 -> 5
BAR 5 -> 4
BAR 4 -> 2
BAR 2 -> 1
BAR 1 -> 0
(WCDMA Up Link Max Power : 24dBm)
(VT test WCDMA Up Link Max Power : 21dBm)

2.6 Battery Bar

Indication
BAR 3 (100%) : Level Full
BAR 3 (41%) -> 2 개(13%)
BAR 2 (13%) -> 1 개(4%)
BAR 1 (4%) -> Icon Blinking&
Alerting Sound
POWER OFF
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Only for training and service purposes
Stand by
170 Min = 270 mA
(Tx=12dBm)
180 Min = 260 mA
(Tx=Max)
GSM
-93 ± 2dBm
-98 ± 2dBm
-101 ± 2dBm
-104 ± 2dBm
-106 ± 2dBm
- 19 -
Voice Call
-90 ± 2dBm
-103 ± 2dBm
-107 ± 2dBm
-109 ± 2dBm
-111 ± 2dBm
Voltage
4.17V ± 0.05V
3.73 ± 0.05V
3.54 ± 0.05V
3.43 ± 0.05V
3.20 ± 0.05V
2. Performance
VT
100 Min = 450mA
(Tx=12dBm)
WCDMA
LGE Internal Use Only