PANASONIC KX-TG5631S Schematics
OSC_IN
RSSI
TX_DATA
PA_CONT
RX_EN
TX_EN
RX_GAIN
RX_DATA
CON_EN
SYN_LE2
RADIO_EN
SHCTRL
RF_RESET
SYN_DATA
SYN_LE1
SYN_CLK
SYN_OUT
VPA
VRF
GND
VRF
NCC219
K0.1C386
IC381
2
TXORXETXERXI
TX_DATA
PA_CONT
RX_GAIN
RX_DATA
CON_EN
SYN_LE2
SHCTRL
RF_RESET
SYN_DATA
SYN_LE1
SYN_CLK
SYN_OUT
3.3V_REG
VIN
VOUT
VSS
1
BCK
RSSI
RX_EN
TX_EN
C381
(1)
(2)
(3)
IC246
*RESET
NC
BACK
FLASH
UP
NEXT
HOLD PAUSEOFF
SO
14
SI
13
SCK
12
*CS
11
NC5
10
NC4
9
NCR246
NCR247
NC3
8
GND
7
VCC
6
NC2
5
NC1
4
*WP
3
2
1
LEFT
7
*DOWN
0
8
9SYA
RIGHT
K0.1C246
SHCTRL
K0.1C204
SYN_LE1
SYN_CLK
SYN_DATA
RX_EN
TX_EN
RX_GAIN
RX_DATA
SPTALK
KIN_5
1
4
KIN_4
2
5
6
KIN_3
3
TE
KIN_2
DB4
DB5
DB6
DB7
RESETB
KIN_1
NC6
15
NC7
16
NC8
17
NC9
18
NC10
19
NC11
20
NC12
21
NC13
22
NC14
23
NC15
24
NC16
25
NC17
26
NC18
27
NC19
28
6.3V100uF
3
MENU
(4)
(5)
(6)
(7)
(8)
(8)
K1.0C262
2
1
Q251
Q261
NC
3
678
NCRA251
123
12
LED251
LED25212LED25312LED254
NC
45
4
100R263
12
LED261
Y.Green_Amber_Red
NC: No Components
STB_A
STB_B
STB_C
STB_D
STB_E
(9)
(10)
(11)
(12)
DB7
DB6
DB5
E_RD
RW_WR
12
LED257
LCD_RS
22
21
123
5
100R262
YG
A
1
123
Q255
4
5
678
47R261
120RA255
123
45
234
R
12
LED256
Amber
12
LED255
DB4
C273 K0.1
678
0.1uF
CA274
123
45
1011121314151617181920
3L_DOT_LCD
RESETB
R273820K(1%) R272 430K(1%)
C272 K0.47
123456789
CA271
1234
0.47uF
(13)
(14)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
NCR340
SHCTRL
HEAD_DET
GND
VCC
SYN_LE1
SYN_CLK
SYN_DATA
RX_EN
TX_EN
RX_GAIN
RX_DATA
NC
CHG_DET
NC
NC
NC
NC
NC
DB4
DB5
DB6
DB7
GND
VCC
RESETB
20ms
K0.1C340
CON_EN
SYN_LE2
TX_DATA
SYN_OUT
PA_CONT
RF_RESET
15
16
17
18
19
20
21
22
23
24
25
NC
FL_CLK52NC53NC
51
CON_EN
RF_RESET
FL_DI
FL_CS
BL_LED
SYN_LE2
TX_DATA
SYN_OUT
PA_CONT
LCD_RS57RW_WR58E_RD59LCDPOW60ANT_L161ANT_L262ANT_L363STB_E64STB_D65STB_C66STB_B67STB_A68GND69VCC70TCK71TMS72TDI
54NC55CI56
LCD_RS
RW_WR
E_RD
CI
13
14
RST
FL_DO
FL_RST
IC201
STB_E
K0.01C212
STB_C
STB_D
10kR234
K0.1C206
9
STB_B
STB_A
GND10GND11GND12GND
K0.1C241
K0.1C215
8
VCCIN
C214 10uF6.3V
7
6
VDD
123
IC241
RSSI
4
5
3
XIN
RSSI
BCLK
XOUT
TDO74KIN_175KIN_2
73
RA201
678
45
1kR242
10kR241
VCC
A02A13A24VSS
EEPROM-64K
1
RS
2
KIN_1
4.7k
7WP8
1
SPPP
KIN_2
RST
GND
SPPN
IBAT2
VCCA
MICBIAS
VREF
IBAT1
EE_WP
UART_RX
UART_TX
EE_SDA
EE_SCL
CHG_CLT
KIN_5
KIN_4
KIN_3
TCK
TMS
TDI
TDO
5
6
SCL
X201
13.824MHZ
NCR201
D10PC202
100
99
VCC
98
SPN
97
SPP
96
95
HSM
94
93
GND
92
91
MIM
90
MIP
89
88
87
PDN
86
GND
85
84
83
82
81
80
79
FB
78
77
76
2
3
Q243
SDA
D10PC201
KIN_3
J100PC242
KIN_4
1
KIN_5
K0.1C377
1kR225
NCC244
2.2MR377
K0.1C225
1.5MR376
C304 NC
K0.1C379
NCC307
NCC209
2.2MR379
C208
C226
K0.1
10uF6.3V
K0.1C306
10R208
K1.0C303
UART
270kR243
1.5MR378
TEST SIGNAL
FREQUENCY:1KHz
SP phone RX
(MIC Mute: ON)
1.8Vp-p/8
(Vol.MAX)
100kR227
K0.01C305
NCC227
470nHL327
L326
470nH
10kR331
NCC336
C335
L331
L332
L334
6.322uF
NCC334
NCC332
Q331
3
1
2
D327AKD326
AK
SP-phone
Headset TX
-37dBm/600
50mVp-p
CN331
1
2
3
4
5
HEADSET_JACK
Headset RX
+
-
IN
170mVp-p/150
(Vol. MAX)
NCC322
C321
6.3V 3.3uF
SPM
AK
D323
D324
NCC311
D312
AK
Handset TX
AK
D313
-33dBm/600 IN
88mVp-p
SP phone TX
-43dBm/600 IN
30mVp-p
4
3
D351
D352
D231 NC
SPP
HANDSET SP
+
-
Handset RX
(MIC Mute: ON)
590mVp-p/150
(Vol. MAX)
MICM
2
1
MIC
MICP
NCL351
12
12
NCR353NCR364
NCL352
CHG1
NCC351NCC352
CHG2
22R323
22R324
2.2kR312
AK
NCC312
NCC313
K6800PC333
1kR333
2.2kR334
390R317
PDN
22kR226
6.322uF
C317
NCR205
NCR206
NCR207
NCR224
100kR228
K3300PC316
R314
2.2k
C314
K0.018
C315
2.2kR315
K0.018
2.2kR318
100kR209
RX
TX
NCL211
330uF4V
C211
NCC243
3.0V
VBAT2
K0.1C371
3.6~4.2V
IC371
3.0V_REG
3
VOUT
VSS
1
VBAT1
BATTP
2
VIN
NCC361
BATTM
VSS2
K0.1C224
1.2R370
VSS1
Q221
3
1
2
NCC223
220kR223
12
K0.1C22222kR222
D223
NCR368
NCR367
3.3kR366
31
Q361
2
47kR361
NCR354
1kR362
47kR363
3
1
Q363
3
1
Q362
2
3
2
1
2
Q231
NCC354
NCR232
K0.01C221
C353 K0.01
22kR231
D353
D354
K0.1C231
IC221
1
OUT
VSS
2
VDD
3.2V_Reset
12
12
213
D363
AK
NC
NC: No Components
KX-TGA560 SCHEMATIC DIAGRAM (Handset_Main)
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