Kenwood TK-260G Service Manual page 44

A B C D
TK-260G/270G
1
2
TX RX UNIT (X57-5870-XX) Component Side + Foil Side View
0-10:TK260G K,M, 0-11:TK-270G K, 0-21:TK-270G M
C241
3
MIC1
R135
4
C176
R131
R130
R139
R92
R305
5
D18
C52
D7
Q32
R151
6
R28
R29
C23
CN3
L5
7
C3
L11
L7
C5
8
C25
9
Component side
Pattern 1
Pattern 2
Pattern 3
Pattern 4
10
Foil side
DTA114EE
DTA114YE
DTA144EE
11
DTC114EE
30622M4102GP
DTC144EE
2SA1362(GR)
2SC4226(R24)
12
2SC4617(S)
2SC4619
2SC5108(Y)
2SC4649(N,P)
13
B
E
C
47
14
E F G H
PC BOARD VIEW
RXD
C126
R87
R185
R205
AFO
S D G
J1
L39
Q30
R83
C324 F1 BPF
C320 R314
C310
D
C319
R127
C161
C159
Q33
G2
R302
R303
C101
R166
L35
C71
R70
R304
L307
R46
R50 C96 Q13
Q34
L308
1
R54
8
R58
R59
IC3
5
L305
4
D5
L306
R73
Q15
B
L19
Q6 C
C57
C53 E
D8
C55
R6 C12
C54 C68
IC1 R318 C301
R180
8
IC301
5
R319
S401
S402
B / 2
FP210 UMC4
C1
B1
EC
C2
B2
M68732H
2SC4988
5
4
3
2
1
I J K
Q35
R218
1 6
R108
C194
2 5
C146
3 4
R165
CD1
C184
R164
R99 C202
C261 C207
R147
Q22
22 C203
R159
C131
23
16 1
C108
XF1
R232 R230
D14
C58
C139 C107
R231
R74
R31 IC4
R97
C115
L36 R137
D13
R34
R93 R84
8
9
R133 IC14
R40
C124 Q17
R95
R35
C130
C136
C137
33
S
Q14
C135
C90
C70 34
C109
R96
G1
C78
R163 C208
C199
8 7
IC18
Q8
1 5
R72 R44
CP19
C94
4
CP1
L23 R183
2 3
D10
1
14 C43
R38
C42
C44
C247 R225
C253
C6
C30
R226
R3
C242
R41
R14
Q2
TC1
C36 R219
VR1
L14
C37 1
Q4
D4
R65 R71
C33
R21 L12
C27
R16
R37 R19
R257
R18 D9
D2
C1
C22 L3
R301
C8
L15 Q1
R101
C257 R222 L26 C62
C258
C28 R2
C88 C72
C255 R234
L18
R177
R233
Q10
1 R172 R260
R235
4
R241
C82
C89
R42
C51
L30
CV
C100
2SK1588 UPA672T
S403
UPA572T
2SJ243
2SK1824
2SK508NV(K52)
D
3SK228
G
TA7368F
48
L M N O
CF1
R118
R259
C209
R123 R122
R170 C216
R258
C223
12 C215
MIC
I
C271 C225
R144 MIC
O
11 C224
SQ SM
R75
C235
C234
CF2
17
1
IC12
C226
R237
RAO
44
R208
R80
RAI
R81
TONE 32
R167
SP
C212
GND
C98
75
R173
76
3 XOUT 5C 4
CN5
A3
R181
X1
20 2
R168
GND VC
C245
IC13
SB
2 1
16
19 1
D19
CN1
A2
C189
C86
A4
R155
D17
100
C140
R146 I
1
C120
Q20 G
1 5 5
1 R115
5 1
4
4
O
R250
2
C185 2 3 3 C152
C113
Q18 2 Q21
R249 Q27
1 5 C180
R23
4
4
3
2 3
R22
L38
C121 R89 C142
C122
R30
X3
S-81350HG-KD AT2408SN10SI2.5
X9C103SI
TC35453F
5
8
4
S
1
PST9140NR
AT29C020-90TI
RN5VL45C
P Q R S
TX-RX UNIT (X57-5870-XX)
Component Side + Foil Side View
R e . f N O . A d d e r s s
R e . f N O . A d d e r s s
C I 1 8 E Q 2 4 5 C
Q 2 5 5 B
C I 2 7 L
C I 3 6 F Q 2 6 8 K
C I 4 4 J Q 2 7 8 O
Q 2 8 8 O
C I 5 4 O
C I 6 4 P Q 3 0 4 E
Q 3 1 8 N
C I 7 8 P
C I 8 5 P Q 3 2 5 D
C I 9 6 P Q 3 3 5 D
Q 3 4 5 E
C I 1 0 4 N
C I 1 1 5 D Q 3 5 3 L
Q 3 6 6 M
C I 1 2 5 O
Q 3 0 1 5 O
C I 1 3 7 O
C I 1 4 4 L D 1 7 K
D 2 7 J
C I 1 5 6 M
C I 1 6 7 K D 3 7 O
D 4 7 J
C I 1 7 I 3
D 5 6 H
C I 1 8 6 J
16
C I 1 9 8 J D 6 6 J
D 7 5 D
C I 3 0 1 8 H
Q 1 8 K D 8 7 E
D 9 7 J
Q 2 I 7
D 1 0 6 H
Q 3 I 7
Q 4 7 H D 1 1 8 K
1
R124
D 1 2 6 J
Q 6 7 G
CP5
C166 Q 7 I 6 D 1 3 4 K
CP3
51 D 1 4 4 K
Q 8 6 J
C167
50 D 1 5 5 F
Q 9 6 F
CP2 Q 1 0 8 J D 1 7 7 M
D 1 9 7 M
Q 1 1 6 J
Q 1 2 5 K D 2 2 4 F
CP4
C164
D 2 3 3 M
Q 1 3 6 G
C163 R120
D 3 0 2 5 F
Q 1 4 5 K
R121
Q 1 5 6 E D 3 0 3 4 E
L41
D 3 0 5 5 G
Q 1 6 8 M
D21
Q 1 7 5 K
C162
Q 1 8 8 N
C157
R100 Q 1 9 5 H
26
Q 2 0 8 N
25
R126
Q 2 1 8 N
Q 2 2 3 J
IC7
Q 2 3 3 K
C156
TA73W01FU
TC75W51FU
5
8
4
1
MB15A02
TA31136FN
BU4094BCFV
LC73872M
NJM2904V
UMG3N
4
5
3
1