Panasonic KX-TG5631S

11 BLOCK DIAGRAM (BASE UNIT_MAIN)
KX-TG5631/5632/5633 BLOCK DIAGRAM (Base Unit_Main)
D101
CHARGE_CONTACT
+ -
MIC
SP
X501
13.824MHz
ANT1ANT0
CN101
TEL JACK
Tip Ring
CN301
DC JACK
DC+ DC-
RLY
SIDE TONE CIRCUIT
Q161
R151,R152
Q141
BELL DETECT
RLY
DCIN2
BELL
CHARGE DETECT
Q111
LIN
LOUT
Q361,Q362
RF_PART
HSMIN
HSMIP
IC501
DSP
CHG
4.0V CONVERTOR
SPOUTP
SPOUTN
MIN
INUSE DETECT1
RECEIVE AMP
DCIN1
IC331
RESET
POWER_DOWN
VCCIN
VCC
VCCA
VCCPA
CHARGE CURRENT
CHG_CTL
INT_1
V_RF
INT_1 5
VCC
ANSWER_LED
IC601
FLASH MEMORY
LCD
KEYS
Operational P.C.Board
IC300
, Q300
R131,R132
Q171
R371 ~ R373
RSSI SHCTRL RADIO_EN TX_EN RX_EN LO_EN SYN_DATA SYN_CLK
OSC_IN
SYN_LE2 TXDATA
V_RF(VPA)
Q535
SI,SO,CS,
CHG_LED
MSG_LED
COM1 ,COM2
SEG3
12
OSC_IN
KEY1
6
KEYA
F
RXDATA
MIP
SYN_LE1 SYN_OUT RX_GAIN RF_RESET
3.3V
REGULATOR with RESET
CLK,RST
ANT0 PA_CONT
AC_DOWN
Q340
AC DOWN
INUSE DETECT2
KX-TG5631S / KX-TG5632M / KX-TG5633B / KX-TGA560S / KX-TGA560M / KX-TGA560B
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