2. PERFORMANCE
- 12 -
Item
Description
Specification
19
32.768KHz tolerance
≤
30 ppm
Full power
< 243 mA (GSM, EGSM) ; < 209 mA (DCS)
20
Power Consumption
Standby
- Normal < 4 mA (Max. power)
21
Talk Time
GSM/ Level 7 (Battery Capacity 750mA): Up to 180 Min
GSM/ Level 12 (Battery Capacity 750mA): Up to 300 Min
Under conditions, Up to 200 hours:
1. Brand new and full 750mAh battery
2. Full charge, no receive/send and keep GSM in idle
22
Standby Time
mode.
3. Broadcast set off.
4. Signal strength display set at 3 level above.
5. Backlight of phone set off.
At least 80 dB under below conditions:
23
Ringer Volume
1. Ringer set as ringer.
2. Test distance set as 50 cm
24
Charge Voltage
Fast Charge : < 500 mA
Slow Charge: < 60 mA
Antenna Bar Number
Power
5
-85 dBm ~
4
-90 dBm ~ -86 dBm
25
Antenna Display
3
-95 dBm ~ -91 dBm
2
-100 dBm ~ -96 dBm
1
-105 dBm ~ -101 dBm
0
~ -105 dBm
Battery Bar Number
Voltage
0
~ 3.62 V
26
Battery Indicator
1
3.62 ~ 3.73 V
2
3.73 ~ 3.82 V
3
3.82 V ~
27
Low Voltage Warning
3.5
0.03 V (Call)
3.62
0.03 V (Standby)
28
Forced shut down Voltage
3.35
0.03 V
1 Li-ion Battery
29
Battery Type
Standard Voltage = 3.7 V
Battery full charge voltage = 4.2 V
Capacity: 750 mAh
Switching-mode charger
30
Travel Charger
Input: 100 ~ 240 V, 50/60 Hz
Output: 5.2 V, 600 mA
Содержание G5200
Страница 1: ...GSM Phone SERVICE MANUAL MODEL G5200 W5200 P N MMBD0015801 JUNE 2002 SERVICE MANUAL MODEL G5200 W5200 ...
Страница 22: ...3 TECHNICAL BRIEF 21 Figure 3 7 System interconnection of AD6522 external interfaces ...
Страница 25: ...3 TECHNICAL BRIEF 24 3 7 Analog Main Processor AD6521 Figure 3 9 AD6521 function block diagram ...
Страница 37: ...4 TROUBLE SHOOTING 36 RX Check Area ...
Страница 38: ...4 TROUBLE SHOOTING 37 4 1 1 Checking Regulator Circuit U414 1 U414 6 ...
Страница 39: ...4 1 2 Checking VCTCXO Circuit Graph 4 1 VCTCXO 13MHz Graph 4 2 VCTCXO 2 7V 4 TROUBLE SHOOTING 38 Y401 3 Y401 4 ...
Страница 43: ...4 TROUBLE SHOOTING 42 4 1 5 Checking Saw Filter Circuit U407 3 U407 1 U408 3 U408 1 ...
Страница 45: ...4 2 Tx Trouble 44 4 TROUBLE SHOOTING 6 1 3 3 4 2 5 Rx Check Area ...
Страница 53: ... 52 4 TROUBLE SHOOTING 4 2 7 Receiver RF Level GSM CH 62 60dBm DCS CH 699 60dBm ...
Страница 54: ... 53 4 TROUBLE SHOOTING Test Points of Rx Level 1 3 4 2 ...
Страница 56: ...4 TROUBLE SHOOTING 55 4 2 8 Transmitter RF Level Test Points of Tx Level 13 11 5 3 1 2 4 6 12 7 8 9 10 ...
Страница 61: ...4 3 Power on Trouble 60 4 TROUBLE SHOOTING Setting Connect PIF and set remote switch off at PIF ...
Страница 63: ... 62 4 TROUBLE SHOOTING 4 4 Charging Trouble Setting Connect PIF and set remote switch off at PIF ...
Страница 64: ... 63 4 TROUBLE SHOOTING The charging current will flow into this direction R102 D101 U102 ...
Страница 65: ...4 TROUBLE SHOOTING 64 4 5 LCD Trouble Setting Connect PIF and power on ...
Страница 69: ...4 TROUBLE SHOOTING 68 The waveforms of the audio signals at each point U202 4 U202 5 C206 REC ...
Страница 74: ...4 TROUBLE SHOOTING 73 C118 R105 R108 R110 R112 Q101 3 MIC101 C132 C129 ...
Страница 79: ...4 TROUBLE SHOOTING 78 Q302 2 R321 R319 ...
Страница 80: ...4 TROUBLE SHOOTING 79 4 11 Folder on off Trouble Setting Connect PIF to the phone and power on ...
Страница 83: ...4 TROUBLE SHOOTING 82 PIN 5 PIN 3 PIN 1 PIN 7 ...
Страница 85: ...4 TROUBLE SHOOTING 84 ...
Страница 86: ...4 TROUBLE SHOOTING 85 ...
Страница 87: ...4 TROUBLE SHOOTING 86 ...
Страница 90: ...4 TROUBLE SHOOTING 89 Setting After initializing GSM test equipment connect PIF to the phone and power on ...
Страница 91: ...4 TROUBLE SHOOTING 90 ...
Страница 92: ...4 TROUBLE SHOOTING 91 ...
Страница 108: ...7 BLOCK DIAGRAM 107 7 2 FPCB Figure 7 2 FPCB Blockdiagram 7 3 RF Figure 7 3 RF Blockdiagram ...
Страница 109: ...7 BLOCK DIAGRAM 108 ...
Страница 114: ... 113 9 PCB LAYOUT 9 PCB LAYOUT ...
Страница 115: ... 114 9 PCB LAYOUT ...
Страница 135: ...MEMO 134 ...