Only For Training And Service Purposes - LG GD310 Service Manual

Side tone Distortion
17
<Change> System frequency (26 MHz)
18
tolerance
<Change>32.768KHz tolerance
19
Power consumption
20
Talk Time
21
Standby Time
22
Ringer Volume
23
Charge Current
24
Antenna Display
25
26 Battery Indicator
27 Low Voltage Warning
28 Forced shut down Voltage
Battery Type
29
Travel Charger
30
Copyright © 2009 LG Electronics. Inc. All right reserved.

Only for training and service purposes

Three stage distortion < 10%
2.5 ppm
30ppm
Standby
- Normal， 3 mA(@PP9)
EGSM/Lvl 7 (Battery Capacity 900mA):280 min
EGSM/Lvl12(Battery Capacity 900 mA):470min
Under conditions, at least 450 hours(@PP9):
1. Brand new and full 900mAh battery
2. Full charge, no receive/send and keep GSM
in idle mode.
3. Broadcast set off.
4. Signal strength display set at 3 level above.
5. Backlight of phone set off.
At least 65 dB under below conditions:
1. Ringer set as ringer.
2. Test distance set as 50 cm
Fast Charge : < 440 mA
Slow Charge: < 120 mA
Antenna Bar Number
7
5
4
2
1
0
Off
Battery Bar Number
3
2
1
0
3.48V↓±0.05V (Call)
3.48V↓±0.05V (Standby)
3.35 0.05 V
Li-ion Battery
Standard Voltage = 3.7 V
Battery full charge voltage = 4.2 V
Capacity: 900mAh
Switching-mode charger
Input: 100 240 V, 50/60Hz
Out put: 5.0, 0.5A
- 15 -
2. PERFORMANCE
Power
-92dBm ±2dBm
-93dBm ±2dBm
-98dBm ±2dBm
-101dBm ±2dBm
-104dBm ±2dBm
-106dBm ±2dBm
No Service
Voltage (±0.05V)
3.69V~4.2V
3.53V~3.69V
3.43V~3.53V
3.35V~3.43V
LGE Internal Use Only