88
TK-5210
(
G
)
SCHEMATIC DIAGRAM
X53-439 5/6
U
V
W
X
Y
5.01V
3.29V
1.47V
3.13V
3.3V
R146
R97 68k
/PTT
33AA
33MAS
DC SWITCH
/PTT
R71
(5AC)
100k
UMG3N
R70
15k
R69
0.1u
C39
Q5
SSM3K15TE(F)
Q4
1k
R72
470k
C52
R94
C53
R95
0.1u
15k
0.1u
15k
AMP (BTL)
C55
0.1u
0
R119
MCSCKAF
MCCK0
R3
AGCDAC
B10
B9
D11
MCCS0
MCo0
A8
MCI0
MCDOAF
/MCCSAF
C69
MCDIAF
/SCSW
470k
R123
100p
5A AVR
Q3,5
2SB1132(Q,R)
L10
Q3
AUDIO
0.1u
C51
15k
R93
TC7W66FK-F
CoNT2
GND
IN_oUT1
oUT_IN1
3
4
1
2
C54
6
5
oUT_IN2
IN_oUT2
0.1u
0.1u
15k
C50
R92
IC9
8
7
VCC
CoNT1
AMP (BTL)
AUDIO
C60
TPA6201A1DRBR
D20
R98
AVRM1005C270M
47k
AVRM1005C270M
VDD
Vo+
3
IN+
IN-
4
6
5
Vo-
GND
1
2
SHUTDoWN
BYPASS
D19
100p
8
7
L12
L11
Vo+
4
D19,20
SURGE
ABSORPTION
IC12
R99 47k
100p
1u
C58
IN-
68k
R96
C57
C59
1u
L15
L14
GND
VDD
2
IN+
3
BYPASS
7
5
6
Vo-
1
TPA6201A1DRBR
IC11
SHUTDoWN
8
EXAMT
CN46
INAMT
C101
R137 47k
R293 47k
Io0.0
Io0.1
Io0.2
Io0.3
Io0.4
Io0.5
N2
C7
B7
R1
17
C9
B8
A7
MCo1
MCI1
MCCK1
MCCX1
MCSCKCN
MCDICN
MCDOCN
/MCCSXCN
D10
MCo2
C8
D9
MCCK2
MCCR1
MCCS2
0
R190
0
R106
/MCCSRCN
1M
/UDET
PLD
R111
100k
5RC
/DRST
/DINT
/DWUP
100k
M3
N1
D8
PSRPLL
RSSIT
D7
VoINT
VFRM
P1
L4
M2
RXRVE
RXSLT
PSRRF
PSRIF
R191
PSRPLL
470k
R124
33MAS
5RC
VCOSW1
/SAVE
BUS BUFFER (LCD)
VoL
R145 47k
R142 47k
R141 47k
CH_C
TGL2
TGL0
TGL1
CH_A
CH_B
R138 47k
1
5
2
3
4
6
R140 47k
R139 47k
/LCDRST
PSTPA
R1
N3
PSTIF
PSTPLL
100k
R192
R195
100k
R1
15
R2
P3
TXRVE
TRAMP
M4
TMoD
P2
APCSW
MM
47k
100k
R1
16
DACRST
5TC
/MNDNU
/SYMTIM
D12
C12
R5
SIMCK
SIMDT
SYMTIM
R6
FSDET
1k
R122
V9
T9
C11
GPIo0
GPIo1
SIMRST
CN45
100k
R121
1000p
FSDET
1000p
C91
C88
1k
PSW
/BINT
AMT
R193 100k
R112
12
SDA
SCL
A1
A2
INT
VDD
0.1u
100k
R151
24
23
I2CCK
I2CSDA
19
20
21
22
I/O EXPANDER
VSS
8
7
Io0.6
Io0.7
PCA9535BS
11
10
Io1.1
Io1.2
9
Io1.0
R159
100k
13
Io1.4
Io1.7
Io1.6
Io1.5
14
18
17
16
15
A0
Io1.3
LED_G
LED_R
5AC
R170
470k
LED_G
LED_R
SSM6L05FU-F
Q11
R164
470k
R158
470k
Q10
SSM6L05FU-F
470k
R162
R156
DC SWITCH (BLED,TXLED)
CH_D
Q10,11
Q7
SSM6N16FE-F
R144
100k
470k
R154
470k
PSW
/BINT
Q8
SSM6N16FE-F
R143
100k
100k
R147
100k
470k
R155
1k
R157
C64 0.1u
C65 0.1u
C62 0.01u
SSM3K15TE(F)
(STCAMI)
DC SWITCH
PREVENTION
REVERSE CURRENT
Q15
SSM3K15TE(F)
2SA1955A-F
10k
R176
1SS388F
DVDD6
5UC
GPIo9
GPIo5
T7
GPIo4
U9
GPIo3
GPIo2
V10
R197 100k
A6
U8
GPIo8
GPIo7
R7
GPIo6
R8
R199 100k
R198 100k
100k
R194
R196 100k
R108 100k
DVDD2
E8
B5
C6
DVDD1
GPIo11
B6
GPIo10
G14
M14
F14
E9
DVDD5
DVDD4
DVDD3
DSR
10k
R107
CN37
PREVENTION
CURRENT
REVERSE
1SS416
D24,26
R172
1k
33MAS
C78 0.1u
C74 1u
C75 0.1u
C76 0.1u
C77 0.1u
C73 0.01u
C83 0.1u
DVDD10
N14
N5
DVDD9
P10
DVDD8
DVDD7
P9
C80 1u
C81 0.1u
C82 0.1u
C79 0.01u
H14
E13
DVDIo4
DVDIo3
DVDIo2
E7
M5
DVDIo1
C84 0.1u
C85 0.1u
L17
E10
L5
P6
P11
DVDIo7
DVDIo6
L14
DVDIo5
DGND1
E12
E11
DGND3
DGND2
C63 1u
L16
15M
TP9
33A
L19
31BU
31BU
TP12
D26
D24
C1
13
C1
14
10u
10u
33M
for ADJUSTMENT
TP11
R173
470k
10k
R171
3.3k
R169
470k
R166
D25
1SS301F
1u
(/BINT,PSW)
33M
+B
Q7,8
DC SWITCH
(31BU)
Q14
NC
VIN1
V
oUT
470k
R177
C117
oN/oFF
VIN2
VSS
DC SWITCH
Q13
6
4
5
C1
16
1u
(3.1V)
REGULATOR
VOLTAGE
S-812C31BPI-G
IC17
DC SWITCH
Q16
2SA1955A-F
1
3
2
GPIo7
33AA
5AC
EXAMT
INAMT
33M
SPuniv-
+B
33M
ECSW
ORG
TP104
TP103
for ADJUSTMENT
+B
DC SWITCH
5M
36M
S36M
SP+
SP-
BLED
TXLED
SCTAMI
CN23
33M
GND
CN24
SBC
/WP
BLC
47
R74
0.01u
C40
5A
33M
IC15
3
10
6
9
8
7
6
7
9
3
10
7
7
6
3
10
7
16
7
16
6
6
7
7
7
8
8
8
8
8
8
11
8
11
11
11
11
12
12
12
13
13
15
15
16
16
3
3
CONTROL UNIT (X53-4390-XX)