Current Consumption; Rssi; Battery Bar - LG AT&T GR500 Service Manual

2. PERFORMANCE

2.4 Current Consumption

(VT test : Speaker off, LCD backlight On)
250 Hours = 3.4 mA
WCDMA
(DRX=2.56)
250 Hours = 3.4 mA
GSM
(paging=5period)

2.5 RSSI

Cell Power [dBm]
BAR 5 → BAR 4
BAR 4 → BAR 3
BAR 3 → BAR 2
BAR 2 → BAR 1
BAR 1 → BAR 0

2.6 Battery Bar

Indication
Bar3
Bar 3 → 2
Bar 2 → 1
Bar 1 → Blink
Power Off
LGE Internal Use Only
Stand by
180 Min = 300 mA
(Tx=12dBm)
180 Min = 300 mA
(Tx=Max)
GSM
±
-79 2 dBm
±
-87 2 dBm
±
-97 2 dBm
±
-104 2 dBm
±
-107 2 dBm
Over 3.84
3.83
3.73
3.64
3.2
- 16 -
Voice Call
125 Min= 380 mA
(Tx=12dBm)
WCDMA
±
-77 2 dBm
±
-86 2 dBm
±
-95 2 dBm
±
-100 2 dBm
±
-105 2 dBm
Standby
±
0.05V
±
0.05V
±
0.05V
±
0.05V
±
0.05V
Copyright © 2009 LG Electronics. Inc. All right reserved.
VT
Only for training and service purposes