J
K
L
M
N
O
P
Q
R
S
I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D
S
G
D
S
G
D
S
G
C21
C22
R210
R211
R212
R219
C31
C32
C33
R220
C34
R221
C35
C36
R225
C39
R226
R227
R230
C44
R231
R232
R233
C47
C48
R234
R235
R236
R237
R238
R239
C50
C52
C53
R240
R241
C56
R242
C57
R243
C58
R244
C59
R245
R246
R247
R248
R249
C60
C61
C62
C63
C64
R250
Q10
3
4
1
6
3
4
1
6
R251
Q11
C65
R252
Q12
3
4
1
6
3
3
4
1
6
2
3
1
4
4
1
6
3
4
1
6
R253
C67
R254
Q14
R255
Q15
R256
R257
R258
R259
C73
R260
C74
R261
C75
C76
R262
C77
C78
R264
C79
R265
R266
R267
R269
C81
C82
C83
C84
R270
C85
R271
R272
R273
R274
R275
R276
R277
R278
R279
C90
R280
R281
R282
R283
C98
R284
C99
D1
R100
R101
R102
D13
D14
D15
D16
R110
4
5
1
1
6
7
12
13
18
19
24
8
D19
CN21
R112
R113
R115
R119
D24
D26
D27
R123
L4
R124
R125
L6
L7
CN38
R129
R131
R133
R134
R135
R136
R137
R138
R139
L13
C100
C101
C102
C103
C104
R140
C105
L19
R141
C106
R142
C107
C108
R144
C109
R145
R146
L22
L23
L24
C110
C111
IC1
C113
L27
IC3
C114
IC4
R151
C116
C117
IC7
IC8
3
4
1
6
R154
R155
R157
C120
C121
C122
R160
R161
R16
R17
R163
R165
R166
R167
R168
R169
R21
R171
C136
Q2
R173
Q3
B
C
E
R174
Q4
R175
R176
R177
Q7
R178
Q8
R179
R30
R31
C143
R181
R35
R182
C146
C147
R37
R38
R184
R39
R185
R187
R40
R41
C151
R42
C152
R43
R44
R191
C155
R46
R192
C156
R47
R194
R48
R49
R196
R51
R52
R53
R54
R60
R61
R62
R63
R64
R65
R67
R69
R70
R71
R74
R75
R80
R82
R86
CN1
R90
R94
X2
C18
R205
R206
R207
10
11
1
20
R208
R209
IC16
IC17
C23
C24
C25
C29
C37
C55
TP103
TP104
Q13
Q16
C70
C71
R263
R268
C86
C92
C93
C95
C97
R287
R288
R291
R293
R295
R109
R118
D20
D23
CN35
CN40
CN46
L10
L11
L12
R143
R147
R148
L25
C112
C115
IC6
3
4
1
5
R152
C118
C119
R156
R158
R159
R162
R164
TP1
R19
TP2
TP4
TP5
TP6
TP7
TP8
TP9
R170
R25
R26
R27
R29
Q6
34
16
C141
R33
R34
TP10
TP13
C161
R58
R66
R72
R95
R98
R99
C16
C17
IC12
4
4
5
1
8
5
18
IC15
C27
C40
TP1001
C87
C94
C96
R285
R120
R126
R127
R128
R130
R132
IC9
TP3
5
6
1
10
R20
C137
R32
TP11
C157
R195
R50
CN4
IC13
IC18
45
18
IC19
R215
C30
C38
C51
C54
TP101
TP102
C68
C69
TP1002
TP1003
C72
C80
C88
C91
R292
R103
R105
R106
R107
R108
CN19
R111
CN23
CN24
R116
R117
D22
D25
R121
R122
CN32
L5
CN37
L8
L9
CN43
CN44
CN45
CN47
L14
L15
L16
L17
L20
L21
IC5
2
3
1
4
R18
Q1
B
C
E
R172
Q5
3
1
4
6
C144
R36
C148
C149
R5
R188
R189
C150
C153
R190
C154
R45
TP12
R193
TP14
R197
R198
R199
R55
R56
R57
R59
R76
R77
R78
R81
R83
R84
R88
CN2
CN3
R92
R93
R96
4
5
1
8
R97
C12
C13
C14
R201
R202
R203
R204
IC11
C49
C66
CN31
R998
R997
R999
IC10
X1
C15
C19
CGND
HD7
HD5
BDR2
BDX2
/OINT
TXD2
GND
GND
1
99
100
2
20
ORG
MICE
31BU
L_MIC
S31BUS
CH_D
CH_A
CH_C
BLED
VOL
GND
NC
1
TGL1
GND
CH_B
33M
TXLED
TGL2
TGL0
GND
30
A0
D2
GND
D6
33M
D5
33M
NC
D1
D0
D3
GND
/WR
/LCDRST
33M
/WR
D4
1
D7
V2
NC
NC
NC
NC
V1
NC
NC
V4
LCDCNT
V3
NC
PF2
L_PTTG
KOPF
1
PF1
L_PTT
PF3
6
GND
GND
I2CSDA
I2CCK
GND
GND
RXAF
AF
MICE
MIC
33C
MICmain
AFC
GND
MOD
AUD_VREFC
GND
GND
ASSIST
RSSI
GND
/SCSW
THP
MM
ASQDET
VOX
TONESW
BEEP
W_/N
VADAC
TONE
STSW
AMT
LCDCNT
VCOSW
APCSW
NC
/EVCS
CV
PCS_RF
PLD
NC
DACRST
SCK0
SDO0
BFSR2
BER_EN
INT3
PSRPLL
BCLKR2
BCLKX2
GND
BFSX2
IFDET
GND
GND
GND
5TC
5RC
5UC
/SAVE
S_DET
SBC
BATT
DSR
5M
33A
+B
33A
+B
33M
+B
33M
+B
15M
SCTAMI
15M
SPuniv–
SPuniv–
/UDET
RTS0
PFKEY
RXD0
RXD1
TXD0
/PTT
CTS0
RXD2
36MC
TK-5210
(
G
)
PC BOARD
CONTROL UNIT (X53-4390-XX) -10: K -11: K2,K7 -12: K3
Foil side view (J79-0230-09)
CONTROL UNIT (X53-4390-XX) -10: K -11: K2,K7 -12: K3
Foil side view (J79-0230-09)
PC BOARD
TK-5210
(
G
)
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Layer 5
Layer 6
Layer 7
Layer 8
Ref. No. Address
IC1
5H
IC3
5J
IC4
4H
IC5
9N
IC6
4I
IC7
8J
IC8
7J
IC9
8E
IC10
8M
IC11
6O
Ref. No. Address
IC12
7E
IC13
9E
IC15
8F
IC16
3F
IC17
4E
IC18
5L
IC19
5N
Q1
6E
Q2
5E
Q3
5F
Ref. No. Address
Q4
7F
Q5
6F
Q6
9D
Q7
4D
Q8
4C
Q10
8G
Q11
7G
Q12
4D
Q13
4E
Q14
4F
Ref. No. Address
Q15
5E
Q16
4E
D1
5E
D13
9M
D14
9M
D15
9M
D16
9L
D19
7E
D20
7E
D22
7P
Ref. No. Address
D23
4D
D24
5F
D25
5D
D26
4F
D27
10G