Schematic Diagram (Base Unit_Main); Kx-Tgf350 - Panasonic KX-TGF350N Service Manual

KX-TGF350N/KX-TGF352N/KX-TGF353N/KX-TG572SK/KX-TGF380M/KX-TGF382M/KX-TGF383M/KX-TGFA30N/KX-TGFA30M

14.2. Schematic Diagram (Base Unit_Main)

14.2.1. KX-TGF350

ANT1_TP
GND
ANT1-Short
C851 10p
ANT1-S-GND
GND
GND
GND
ZA1 NC
Shield
10 9 8 7
11 6
2 1 5
12 34
GND
TO LCD
+3.0V_CP1
8
LCD_BLT
C671
7
LCD_GND
6
0.1u
LCD_CS
5
LCD_RST
4
LCD_ADP
3
LCD_SCL
2
LCD_SI
1
LCD_VDD
CN671
WBX03 3pin
HOOK_GND1
PARALLEL WIRE
HOOK_GND2
HOOK_DET
AP1
10
KEYS_F
KEYS_C
KEYIN6
WBX02 10pin
KEYIN5
KEYIN4
PARALLEL WIRE
KEYS_A
KEYIN3
AP1
KEYIN2
KEYIN1
KEYS_B
1
10
KEYS_D
KEYS_E
CELL2_LED
WBX01 10pin
CELL1_LED
PARALLEL WIRE ANS_LED
MSG_LED
SP_LED
AP1
LED_VDD
MIN
MICN
MIP
MICP
1
**for KX-TGF38x only
BT BLOCK
ANT-Short-BT
ANT-S-BT-GND
ANT_TP-BT
BT HEADSET_TX
Cell Phone RX
+1.8V_BT
C721
0.1u
IC721
25 PIO2
26 GND12
33 PIO7 42
PIO16 27 1.8V
28 GND13
34 PIO8 PIO15 41
29 SIO0/PIO5
BT_SIO
35 PIO9 40 30 SOT0/PIO6
PIO14
BT_SOT
31 PCM_IN
36 PIO10 PIO13 39
32 PCM_CLK
BT_GND
37 PIO11 PIO12 38
BT HEADSET_RX
Cell Phone TX
Main ANT
RF BLOCK
(ANT2)
GND
C853 10p
ANT2_TP
GND
GND
GND
C859
10p
VBAT
OJ3
DECT RF_TX
GND
+4.0V
Q681
+3.0V_CP1
+1.8V
R661 1k
+3.0V_CP2
Q652 Q653
Q651
VBAT
BT HEADSET_RX
Cell Phone TX
+1.8V_BT IC722
BT_1.8V
4 1
CE
VDD
3 2
GND
VOUT
1.8V REG
+1.8V_BT
16
GND5
15
GND4
IC721
14
RESETB
TCK 13 BT_TCK
BT Module R732
12
TMS
BT_TMS
11
RESETC
BT_UTX
220k
10
TDO
BT_TDO
9
TX
Q731
BT_MDO
R734
220k
BT_URX
Q732
DECT RF_RX
OJ1
GND
GND
OJ2
SP Phone Rx
BATT_LOW
KEYS_F
LCD_CD
LCD_RST
LCD_BLT
LCD_CS
ACF
LCD_RST
COMP_CLK
LCD_CD
KEYS_C
SPI2_CLK
KEYIN6
SPI2_DO
KEYIN5
KEYIN4
TAM_FLASH_CS
KEYS_A
KEYIN3
KEYIN2
KEYIN1
CHG_SW
CHG_110
SPI_DI
SPI_DO
SPI_CLK
COMP_CS
HOOK_DET
BT_UTX
BT_URX
KEYS_F
KEYS_C
KEYIN6
KEYIN5
KEYIN4
KEYS_A
KEYIN3
KEYIN2
KEYIN1
KEYS_B
KEYS_D
KEYS_E
CELL1_LED
CELL2_LED
MSG_LED
SP_LED
O1
NL_CID
ANS_LED
COMP_RST R4
ANS_LED
CELL1_LED
CELL2_LED
TO HANDSET
L431
AG601
HS-MICM
L432 AG601
HS-SPP
L433 AG601
HS-SPM
L434 AG601
HS-MICP
BT_RST
BT_UTX
BT HEADSET_TX
BT_URX
Cell Phone RX
PCM_DI
PCM_FSC
PCM_CLK
PCM_DO
76
RF_RXn
RF_RXp
RF_TXn
RF_TXp
SP Phone Rx
C458 0.033u
MIN
MIP
C457 0.033u
SPN
SPP
C474
NC
C475
NC
+1.8V
R657 1k
VDD4 +3.0V_CP1
VDD4:3.0V
VDD5
+3.0V_CP2
VDD5:3.0V
49 CP_C2x
50 CP_C1y
51 CP_VBAT2
C5091u
CKM 52 CP_C2y
C512 1u
53 CP_VOUT1
C511 10p
54 CP_VOUT2
55 PON/P1_6
C505 0.1u
56 VDD2
R504 10
57 P2_7/BXTAL
RA651 1 8
58 P1_5/INT5/RDI/VDDE
2 7
1k
59 P1_4/INT4/TDOD
3 6
60 P1_3/INT3/SIO
4 5
61 P1_2/INT2/SK
62 P1_1/INT1/LE
63 P2_6/WTF_IN
RA652 1 8
64 P5_0
1k 2 7
65 P5_1
3 6
66 P5_2
4 5
67 P5_3
68 P5_4
69
P0_7/SPI_DI/PWM1
P0_6/SPI_DO 70
71
P0_5/SPI_CLK
72
P0_4/SPI_EN
+1.8V
C513
RA501
1 4
URX
UTX
2 3
220
JTAG
GND
+1.8V +1.8V
C422
0.1u
R421
*PF
17 GPIO0 8
18 GPIO1 CLK 7
100k
19 VDD2 6
VDDIO1
20 VDDIO2 5
VDD1
21 GPIO2 GPIO7/PCM_FSC 4
22 GPIO3 IC421 GPIO6/PCM_CLK 3
23 *RST 2
220
GPIO5/PCM_DO
24 AVD2 1
GPIO4/PCM_DI
C444
330p
C442 0.1u
RA432
4 1
3 2
C443
2.2k
0.1u
R433 100
(1)
RA452
4 1
3 2
2.7k
R474 NC
R475 NC
C473 10p
C472 10p
VBAT
C506
2.2u
(2)
(3)
IC501
(4)
(5)
0.1u
(6)
(7)
C448
(8)
NC
(9)