LG KE600 - Cell Phone Service Manual page 72

80pin socket
Mobile SW
FEM
Mobile SW
FEM
RF Transceiver
BBP
RF Transceiver
BBP
SIM so
cket
SIM socket
Microphone
Microphone
Antenna feeding
-
+
Speaker PAD
Flash LE
D socket
FM radio p rt
Antenna feeding
RF PAM
FM radio part
B attery contact
Audio Amp
RF PAM
26MHz Main clock
A Audio A
Battery contact
Sleep crystal
26MHz Main clock
PMI C
Sleep crystal
Memory
PMIC
Power on block
Micro SD socket
Memory
Power on block
Micro SD socket
USB charging IC
Bluetooth part
USB charging IC
- 73 -
a
mp 50pin FPCB connector
Charge Pump
50pin FPCB connector
Charge Pump
4. PCB layout
Hole effect switch
Hole effect switch
ETM JTAG I/F
ETM JTAG I/F