Rssi Bar; Battery Bar - LG U990 Service Manual

2.5 RSSI BAR

Level Change
BAR 4 → 3
BAR 3 → 2
BAR 2 → 1
BAR 1 → 0

2.6 Battery BAR

Indication
Bar 4
Bar 4 → 3
Bar 3 → 2
Bar 2 → 1
Bar 1 → Empty
Low Voltage,
Warning message+ Blinking
Power Off
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
WCDMA
-88 ± 2 dBm
-98 ± 2 dBm
-108 ± 2 dBm
-112 ± 2 dBm
3.49 ± 0.03V (Stand-by) / 3.49 ± 0.03V (Talk)
[Interval : 3min(Stand-by) / 1min(Talk)]
3.20 ± 0.03V (Stand-by)
3.10 ± 0.03V (Talk)
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2. PERFORMANCE
GSM
-90 ± 2 dBm
-95 ± 2 dBm
-100 ± 2 dBm
-106 ± 2 dBm
Standby
Over 3.81 ± 0.03V
3.80 ± 0.03V
3.70 ± 0.03V
3.61 ± 0.03V
3.49 ± 0.03V
LGE Internal Use Only