LG LG-A270 - Block Diagram

6. BLOCK DIAGRAM
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Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
6.Block diagram
A270 Block Diagram
 A270 Block Diagram
Receiver
/ Speaker
Main
Antenna
FM
Antenna
TX MODULE
TX RX
Memory
30x00
Serial
Flash
32.768kHz
X-TAL
26MHz
X-TAL
Main LCD
1.45” TFT LCD
TX
RX
RF
Transceiver
FM
RADIO
(65K, 128x128)
Digital Baseband Processor
(MT6251_MTK)
78MHz
Single
Charger
MIC
5 pin µ-USB
connector
TA
SIM Card#1
Vibrator
Keypad
3.5pi
Connector
Charger
Battery
Connector
Battery
SD CARD
Flash
LED 3
Charging
only
TA
LED 3
Headset