Panasonic KX-TG3611BXB Service Manual page 85

(1)
3.3V
(2)
(3)
R178 C178
1k 0.022u
E
B
Q171
C
(4)
(5)
R154
(6)
(7)
1k
(8)
(9)
R134 1k
(10)
(11)
(12)
(13)
3.0V
IC321
3.0V
2
Output
3
Input
4
Fin
ADJ/GND
1
IC331
VOUT VIN
5 4
NC2 VDET
6 3
GND *RESET
7 2
CD NC1
8 1
C
Q161 B
E
C165 NC
C173
R164 R161
K0.22u 2.7k 100k
R181 390 R182 56 C184
K1.0u
RF_GND DIGITAL_GND
Line_Sz
Only for China
*Q141
*Q156
C
B
Q142
E C
B
NC
E
KX-TG3611/3612BX SCHEMATIC DIAGRAM (Base Unit)
85
KX-TG3611BX/KX-TG3612BX/KX-TGA361BX
6.5V
R371
10
CHARGE+
L362
NC
R375 NC
CHARGE-
L372
NC
L371
6.8uH
R141
100k
C101 680p
D101
L101 33u
3 2
4 1
C102 680p L102 33u
C115
*R121 390k *C121 680p
*R122 390k *C122 680p
R115
CID
E
Q111
B
C
NC: No Components
REFERENCE
1XX : TEL LINE
3XX : POWER, CHARGE
4XX : RESET, MIC, SP
5XX : DSP, RF I/F
6XX : FLASH, KEY, LCD
7XX : RF(2.4G)
8XX : RF(5.8G)
DCP2
F301
3.0A DCP
D301
CHARGE PAD
DCM
DCM2
L1T
RX
L1R
P101 NC
TX