Current Consumption; Rssi Bar; Battery Bar - LG HB620 Service Manual

2. PERFORMANCE

2.4 Current Consumption

Stand by(BT Off condition)
WCDMA Under 3.5 mA
(DRX=1.28)
Under 6.5 mA
(@Bluetooth Connected,
DRX=1.28)
GSM Under 3.5 mA
(Paging=5period)
Under 6.5 mA
(@Bluetooth Connected,
Paging=5period)
(Stand by and Voice Call Test Condition : LCD backlight Off)
(VT Test Condition : Speaker off, LCD backlight On,0dBm Tx power)

2.5 RSSI BAR

No Level Change
2 BAR 7 → 5
3 BAR 5 → 4
4 BAR 4 → 2
5 BAR 2 → 1
6 BAR 1 → 0

2.6 Battery BAR

Indication
Bar 3
Bar 3 → 2
Bar 2 → 1
Bar 1 → Empty
Low Voltage,
Power Off
LGE Internal Use Only
Voice Call
Under 320 mA
(Tx=12dBm)
Under 310 mA
(Tx=Max)
CDMA
-91 ± 2 dBm
-104 ± 2 dBm
-108 ± 2 dBm
-110 ± 2 dBm
-112 ± 2 dBm
Standby
Over 3.775 ± 0.1V
3.775 ± 0.1V
3.67 ± 0.1V
3.56 ± 0.1V
3.56 ± 0.1V [Interval: 3min(Stand by)/1min(talk)]
3.2 ± 0.1V
Copyright © 2008 LG Electronics. Inc. All right reserved.
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VT
Under 430mA
(Tx=0dBm)
GSM
-92 ± 2 dBm
-97 ± 2 dBm
-100 ± 2 dBm
-103 ± 2 dBm
-105 ± 2 dBm
Only for training and service purposes