Panasonic KX-TS710EXB / KX-TS710EXS Service Manual ▷ View online
25
KX-TS710EXB/KX-TS710EXS
Memo
26
KX-TS710EXB/KX-TS710EXS
11 Schematic Diagram
11.1. USB Speaker/Handset
Note:
1. DC voltage measurements are taken with voltmeter from the negative voltage line.
2. The schematic diagrams may be modified at any time with the development of new technology.
2. The schematic diagrams may be modified at any time with the development of new technology.
11.2. Schematic Diagram
NC
R281
K0.1
C281
3.3k
R282
8p
C201
8p
C202
1k
R202
1k
R261
10k
R262
K0.1
C261
100p
C262
TCK
TDI
TDO
TDO
RST
BCLK
TMS
X201
13.824MHz
L243
NC
1
2
4
3
1.5K
R249
1M
R245
1M
R246
1M
R201
1
NC1
2
NC2
3
NC3
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
NC
C241
NC
C242
24
R242
24
R241
4
RSSI
5
XIN
6
XOUT
7
VDD
8
VCCIN
9
GND
10
USBP
11
USBM
12
VCC
13
DCDCGND
14
DCDCIN
15
DCDCOUT
16
RSTN
17
BGPIO0
18
BGPIO3
19
BGPIO4
20
BGPIO5
21
BGPIO6
22
EGPIO14
29
CGPIO3
30
GND
31
VCC
32
EGPIO12
33
EGPIO13
34
EGPIO11
35
BGPIO7
36
BGPIO8
37
BGPIO9
38
BGPIO10
39
DGPIO10
40
DGPIO9
41
DGPIO8
42
DGPIO7
43
DGPIO6
44
DGPIO5
45
DGPIO4
46
DGPIO3
47
DGPIO2
54
AGPIO1
55
AGPIO3
56
AGPIO4
57
AGPIO5
58
AGPIO6
59
AGPIO7
60
AGPIO8
61
AGPIO9
62
EGPIO7
63
EGPIO8
64
EGPIO9
65
EGPIO10
66
EGPIO15
67
GND
68
VCC
69
TCK
70
TMS
71
TDI
72
TDO
79
AGPIO2
80
AGPIO10
81
AGPIO11
82
AGPIO12
83
AGPIO13
84
BGPIO14
85
GND
86
DCIN3/PDN
87
DCIN1
88
VREF
89
MIP
90
MIN
91
DCIN2
92
GNDA
93
VCCA
94
LIN0
95
DCIN0
96
LOUT0
97
HSSPOUTP
1
SPOUTP
2
BCLK
3
TXMOD
23
BGPIO1
24
BGPIO2
25
BGPIO11
26
BGPIO12
27
BGPIO13
28
BGPIO15
48
DGPIO1
49
DGPIO0
50
GND
51
VCC
52
DRDN
53
DWRN
73
DGPIO15
74
DGPIO14
75
DGPIO13
76
DGPIO12
77
DGPIO11
78
AGPIO0
98
VCCPA
99
SPOUTN
100
GNDPA
150
R501
NC
R264
K0.1
C207
K0.1
C209
K0.01
C210
C208
10u
K0.1
C212
K0.1
C211
TP0
Q261
NC
NC
B
C
E
Q501
B
C
E
TP1
TP2
TP3
GND
M4.7V
D508
A
K
M4.7V
D507
A
K
NC
D505
A
K
M4.7V
D502
A
K
M4.7V
D503
A
K
M4.7V
D501
A
K
GND
NC
D510
AK
M4.7V
D509
AK
GND
NC
D504
A
K
M4.7V
D506
A
K
NC
1
SI
2
SCK
3
*RESET
4
*CS
5
*WP
6
VCC
7
GND
8
SO
L242 NC
4.7k
RA201
1
2
3
4
5
6
7
8
150
R504
Q502
B
C
E
SWP
SWM
K0.1
C219
220n
L504
220n
L501
220n
L502
220n
L503
F241
DOWN
SW502
1
2
MUTE
SW503
1
2
UP
SW501
1
2
LED502
LED501
SW504
3
1
2
FLASH_CLK
USB_RESUME_DET
KEY_UP
KEY_DOWN
KEY_MUTE
SW_MODE
KEY_DOWN
KEY_MUTE
SW_MODE
USB_CTRL
FLASH_CS
FLASH_DI
FLASH_DO
FLASH_RESET
MPWR
EEP_WP
EEP_SDA
EEP_SCL
JTAG
KEY_GND
LED_MUTE2
LED_MUTE1
KEY_DOWN
KEY_MUTE
LED_POW
LED_MUTE
LED_POW1
LED_POW2
KEY_UP
IC261
IC201
IC281
PCB2-1
PCB2-3
(1)
(2)
(3)
(4)
(3)
(4)
(5)
(7)
(6)
(8)
(9)
(10)
(9)
(10)
(11)
(13)
(14)
(15)
(14)
(15)
(16)
(12)
NC: No Components
27
KX-TS710EXB/KX-TS710EXS
NC
R263
NC
R206
NC
R207
NC
R208
PDN
NC
C263
NC
C264
K1.0
C402
K0.1
C403
K1.0
C404
VIN
2
VSS
1
VOUT
3
Fin
4
100k
R401
C406
4.7n
NC
C401
DCP
DCM
GND
D+
D-
VBUS
4
OUT
3
CD
1
VSS
2
VDD
2.2k
R604
1.2k
R603
100p
C607
C605
K0.1
22u
C608
3.9k
R601
GND
3.9k
R602
GND
2.2k
R605
K0.1
C606
NC
R622
NC
R621
C205
22u
K0.1
C204
K0.01
C203
K0.01
C206
68
R203
C216
NC
C218
22u
K0.1
C215
1u
C217
22k
R204
NC
R205
K1.0
C214
NC
C624
C625
NC
C643
100p
C642
GND
NC
C641
GND
NC
C623
1u
C621
GND
GND
NC
C622
NC
R642
NC
R641
NC
C644
NC
C601
NC
C602
NC
C603
GND
GND
NC
L641
NC
L642
6.8
L622
6.8
L621
NC
L602
NC
L601
2.2u
C645
GND
GND
M4.7V
D621
AK
RCM1
RCP1
M4.7V
D622
AK
SPM1
GND
M4.7V
D642
AK
M4.7V
D641
AK
GND
SPP1
MIM1
M4.7V
D601
AK
GND
MIP1
M4.7V
D602
AK
GND
JK1
1
2
3
4
5
6
7
8
9
GND
D241
NC
1
2
3
SPP
SPM
RCP
RCM
MIP
MIM
22u
C405
C604 5.6n
BZ1
1
2
NC
L604
NC
L603
+
-
-
RECEIVER
PCB2-2
+
-
-
SPEAKER
MIC
100p
IC303
IC302
(12)
(1)
(2)
(3)
(4)
(3)
(4)
(5)
(7)
(6)
(8)
(9)
(9)
(10)
(11)
(13)
(14)
(15)
(14)
(15)
(16)
5V
3.3V
5V
SP Phone LOOPBACK MODE
570mVrms/8
570mVrms/8
HS LOOPBACK MODE
150mVrms/150
150mVrms/150
SP Phone LOOPBACK MODE
-30dBm/600 IN
-30dBm/600 IN
HS LOOPBACK MODE
-30dBm/600 IN
-30dBm/600 IN
Test Signal
Frequency: 1kHz
Frequency: 1kHz
1
1
2
3
2
3
47
47
KX-TS710EX SCHEMATIC DIAGRAM (Main)
NC: No Components
28
KX-TS710EXB/KX-TS710EXS
Memo
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