FLY SX300, SX310, SX305 Service Manual

Model 003XS Version V_0.0

Prepared by H/W Date 06/04/2007

Subject Technical 6/1 egaP launaM

SX300 Specifications

General specification Dual Band GSM900 Class 4/DCS, PCS

Class 1 handheld cellular telephone

Type approval No. SL399

Radiated emissions Complies with I-ETS300020-1

GSM 11.10

Dimensions (mm): Including 540 mAh Li-Ion battery Standard: 85 (L) x 43 (W) x 14.3(T)

Weight : Including 540mAh Li-Ion battery Standard: about 68.7grammes

Display type : Main LCD

Display capacity Main LCD 176x220 dots,260k color, full graphical
Display icons Soft icons: Signal, Battery, Message

Normal operating temperature
Keyboard 23 keys comprising:

Ring tones 30 user selectable tones and off

Battery types Standard:540 mAh Li-Ion

Talk time: 540 mAh Li-Ion battery 2.5 ~ 3 hours approximately

Standby time: 540 mAh Li-Ion battery 140 hours approximately

1.8 Inch 260K TFT color graphics display
including LED backlight

Vibration, Alarm, Call divert & barring, ,
Broadcast

-20"C to +60"C

1,2,3,4,5,6,7,8,9,*,0,#
YES(SEND), NO(END/ POWER),
2 Soft-Key
Navigation-Key

Shot-Key, Volume-Key(UP&DOWN)

Note²: Measured on DCS with power level 15

Battery rapid charging time: 540 mAh Li – Ion(standard)

The talk and standby times are subject to
network conditions.

1½-2 hours to >90% of full capacity

Charging Voltage 5.0V

Nominal battery voltage: 540mAh Li - Ion 3.8V

Battery charging CC and CV Mode

Antenna type Internal Antenna

FM Radio Supported

Model 003XS Version V_0.0

Prepared by H/W Date 06/04/2007

Subject Technical 6/2 egaP launaM

Camera VGA Sensor
IRDA Supported
External interface connections RS232, USB
Number of channels GSM900 : 173 channels

DCS : 374 channels
PCS : 299 channels

Operating Frequency Range GSM900 TX : 880 ~ 915Mhz

GSM900 RX : 925 ~ 960Mhz
DCS TX :1710~1785MHz
DCS RX :1805~1880MHz
PCS TX :1850~1910MHz
PCS RX :1930~1990MHz

Model 003XS Version V_0.0

Prepared by H/W Date 06/04/2007

Subject Technical Manual Page 3/6

Battery Connector

Function Description

1 VBAT Battery Voltage Supply Pin
2 THERMISTOR 10k ohm (normal temperature)
3 GND GND

Model 003XS Version V_0.0

Prepared by H/W Date 06/04/2007

Subject Technical Manual Page 4/6

I/O Connector layout : 18pin

Pin description

Pin 1

2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

EJ_Out_L Headset Receiver Left
EJ_Out_R Headset Receiver Right

GND GND

EJ_Mic Headset Mic Input

GND GND

EJ_GND Headset GND

NC NC
NC NC

Power_On_Off Power On Off

USB_DM USB D+ input / Output

USB_DP USB D- input / Output

RXD UART RX
TXD UART TX

Charger/USB Power USB Power / Charger

Charger?USB Power USB Power / Charger

NC Not connected
VBAT Battery Voltage +3.8V
VBAT Battery Voltage +3.8V

Model 003XS Version V_0.0

Prepared by H/W Date 06/04/2007

Subject Technical 6/5 egaP launaM

Standard charger

SL399 is supplied with a SMPS charger as standard. The charger is connected to the Power
management IC through the bottom port.
Charging of the battery can only be carried out when the battery is fitted to the phone. There are no
serviceable parts within the main plug.

Input parameter Type Value Unit

Input voltage min 90 V
nom 230 V
max 264 V
Input frequency min 47 Hz
nom 50 Hz
max 63 Hz
Input current max 150 mA
Efficiency min !50 %

Output parameter Type Value Unit

Output current(CV) min 0.630 A
max 0.800 A

(CC) min 0.000 A
max 0.630 A
Output voltage(CV) min 3.0 V
max 4.8 V

(CC) min 4.8 V

max 5.2 V

Connector 18pin Bottom Connector
Cable length 1.8 m.

Batteries

Standard Battery 540mAh Li-Ion

Model 003XS Version V_0.0

Prepared by H/W Date 06/04/2007

Subject Technical 6/6 egaP launaM

Type: Lithium Ion Rechargeable Battery
Capacity 25°C: 540mAh
Standby time: up to 140 hours.
Talk time (1800MHZ): 30dBm: 2.5 hours~3 hours*
Charging time: 1½- 2 hours approximately to full capacity.
Charge temperature: 0 to +45°C.
Discharge temperature: -20 °C to +60°C.
Cycle life 100% cap. to 80% cap. 500 cycles.
Energy Density 344Wh/I 150Wh/kg
Dimension (W x H x L): 4.0 (T) x 39.2 (W) x 39.9 (L) mm.
Weight: 15 g.

*Operating times depend on network and usage. Variability will occur. DTX +40% (included).

Storage temperature:
Short period <1 month: -20°C to +45°C.
Long period <1 year: -20°C to +25°C.