Block Diagram (Range Extender_Main); Block Diagram (Range Extender_Rf Part) - Panasonic KX-TG4753B Service Manual

KX-TG4753B/KX-TG470B/KX-TGA405B
4.9.

Block Diagram (Range Extender_Main)

ANT1 ANT2
RF_PART
ANT1
ANT2
RXp
RXn
RXON
TXp
TXn
TXON
RESET
RSTN
VBAT

4.10. Block Diagram (Range Extender_RF Part)

ANT2
ANT1
SW1
IC501
BBIC
IC611
VCC
EEPROM
MEMORY
KX-TGA405 BLOCK DIAGRAM (Range Extender_Main)
DA801
KX-TGA405 BLOCK DIAGRAM (Range Extender_RF Part)
22
IC302
3.0 V
VBAT
REGULATOR
VBAT_APU
VCC_IF
VCC_FE
VCC_VCO
TXON
RXON
DCP
DCM
DC JACK
ANT2
TXp
TXn
RXp
RXn
ANT1