Kenwood TK-8102H Service Manual page 22

A B C D
TK-8102H
PC BOARD VIEW
1
2 J1
R262
3
C350
4
E
5
6
7
+
8
1
+
9
R109
+
IC101 C346
R104
10
C512
C522
C106
C316 +
C355 R328
1
100
R84
R105
R83
R322 R260
11
R82
C277
10
R81
C284
R80
Q29
I
C262 +
R1
Q30
G IC20
12
R255
+
C308 76
R834
O 75
C310 C298
R95
C268 +
C329
I
R279
CN1
13
G
C280 +
+
C265 O
IC14
25
14
E F G H
TX-RX UNIT (X57-6390-XX) -20 : K,M -21 : K2,M2 -22 : K3 Component side view + Foil side (J72-0830-22)
C295
C299
R265
C328
R154 C821
C818
+B
S Q801
G D
C814
S
R813
C813
R814
TEMP1
C811 C812
R809
RF
R806
C220
R234
R229 1 14
C806
C168
C803
R273
IC9
X2
7 8
+
C107 C808
R117
R118
POWER
C334
R115 R119
D23
25 R122 C125
26
R158
R162
Q16
R128
R166
C521
R176
C144
R151
R155
D11
RXD
R145 C126
IC6
S
D
R142 G
S L5 C74
Q22 D
R138 TXD G
R70
D14
Q43
C77
L4 R60 CV
R325
R177
L11
R135 L6
+
50 R56
C65
R274
51 D12
C100
D2 C60
+
R2
R46
G
C12 +
D3
R329 R285 Q5
R303 C375
R330
C86
D1
R3
C79
R4
I J K L
DC
+
S
C820 G
Q101
S
C827
R815
R812 R819 PC D807
5 4
IC800
8 1 R827
8T
R805
R810
R802
R801
C199
C369
Q39 R306
C174
R831
R320
C170
R181
R183 C336 R323
C360
C359
R184 R271
R7
R28 C338
+
Q12 C14
C29
R23
1 5
C99
R169
2 3
Q20
L15 C146
C37 R20 R156
+
R147
L9
L3
C34 +
C95
X1
C154
L7 C332 R15
R62
Q3
C42
11 10
C48
C331 R40
C115
Q15 C330
+
IC1
Q11 C108
Q4 S C109
R12 C22
R326
C105
L2
D7
R72
D 20 1
L20 R107
+ R88
C371
R34 C103
R321
C81 C80
Q6
26
M N O P
CN6
ANT
C853
L809
C833
C832
L808
S
C842
D
S
TEMP2
C839
8T
C251
D26
L38
C518
D44
C197 TC3
C24
C228
C32
+ C30
R21 D21
R283
1
D22
R319
C163 C342 R33
+
C50
C184 C40 1
+
R167 4
C177 R42
2 3
C186 R311 C378
C58
L26 + C364
C374
1
R310
BPF L51 R298
C366
R278
4
R277 Q41
R59
R54
C156
XF1
R276
AFV
R287
C145 CF2 D13
C127 R19
R113
R275 C128
CF1
R106 C333
R153
R111
C120
10 11
C112 C71
+
C116
L22 C111
R87
C114 C208
C31 +
IC5
R132
C88 4 5
C335 R73
C138 R232 R194
C102 +
R173 1 IC11 8 C377
1 20
C222
C193
C192
R305
C147
C136 R227
+
C340
R209 R302
R130
C226
R304
R150 C214 R215
C142
Q18
Q R S
Ref. No. Address Ref. No. Address
IC1 12J Q35 10D
IC3 10N Q37 10E
IC4 12P Q38 4D
IC5 12M Q39 10J
IC6 11D Q41 11O
IC7 12F Q42 3E
L810
IC9 9E Q43 12F
IC10 12Q Q101 5K
IC11 12O Q800 9H
IC14 13C Q801 5G
C849
IC15 13F D1 13F
C847 C848
IC17 12B D2 12F
IC18 12F D3 13F
D806
IC19 10D D4 13D
C844
C843
IC20 12B D6 13J
IC21 10P D7 14I
D805
IC22 11P D9 11H
IC101 10B D10 12H
IC800 8J D11 11H
D803
Q2 11I D12 12H
L807
Q3 12J D13 13O
D804
TEMP3 Q4 12H D14 13H
Q5 13H D15 13O
C304
L806 Q6 13K D16 13J
Q7 11J D18 14L
Q10 11I D19 11K
C835 C838
Q11 13H D21 10O
C836
C363
Q12 11J D22 10O
R835
Q13 10D D23 11H
Q14 12I D24 13O
L49
Q15 12I D25 11Q
R258 C279
Q16 11F D26 10P
Q18 13M D28 10Q
Q19 12N D38 4E
Q20 11K D39 5D
D28
Q21 10L D41 8C
C271
Q22 11F D43 11O
R26
C239
+
C255
R30 Q23 10I D44 10O
R237
D25
R296
Q24 11Q D800 9J
8 TC5
C344
Q26 10P D801 6P
IC21
4
Q26
5 C53
Q29 12C D802 6P
R218 L36
C221 Q30 12C D803 6Q
8
R217
Q31 12B D804 6Q
IC22
5
Q32 11D D805 5Q
Q33 13C D806 4Q
Q34 3D D807 8K
+ +
C352 R191
C196
+ C223
R210
R18
C217
7 8 Component side
R214
+ C64
IC10
C212 Layer 1
C211
Layer 2
1 14
Layer 3
R202
R63
C191 Layer 4
R307
C185
Foil side
J72-0830-22
Connect 1 and 4