LG GD510 Service Manual page 12

GD510 Operational Description
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
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LG Electronics
Only for training and service purposes
Three stage distortion < 10%
2.5 ppm
30ppm
Standby
- Normal
EGSM/Lvl 7 (Battery Capacity 800mA):180 min
EGSM/Lvl12(Battery Capacity 800 mA):320min
Under conditions, at least 300 hours:
1. Brand new and full 800mAh 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 : < 400 mA
Slow Charge: < 120 mA
Antenna Bar Number
7
5
4
2
1
0
Off
Battery Bar Number
3
2
1
0
3.53V ±0.05V (Call)
3.43V ±0.05V (Standby)
3.3 0.05 V
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2. PERFORMANCE
Revision A
3 mA(@PP9)
Power
>-92 dBm
-97dBm –93dBm
-100dBm –98dBm
-103dBm –101dBm
-105dBm –104dBm
< –106 dBm
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
LGE Property