Kenwood TH-F7E Supplemental Service Manual page 42

A B C D
TH-F6A/F7E
1
TH-F6A : S/No 30500331 - 30600750
TH-F7E : S/No 30600001 - 30601000
2
TX-RX UNIT (X57-636X-XX) (B/3) Component Side View + Foil Side View
C665
3
R74 R73
D7
C133 +
C134
R5
12 13
R86
R90
L19 C151
C152
C171
4
C173
IC5
C163
C164
1 24
L18
C180 C182
TP3
5
R97
L21
C168
+
C632 R107
X3
C189
C129 C143
L22
CF2
R75 Q26
CF3 Q27
C186
C109
6
Q24
C192
C190 R115 C162 C160 C161
C145
R119
C141
4 5
R71
C191 C139
IC4 C193
L169
1 8
R92
R77
+
7
C158
C140
D29
CF1 R82
C27
R79 R124
MW
Q32
C558 C127
G
C296
Q52 D20 C135
D
S S L196
3 4
D
G
Q29
D24
1 6
8
GND
R301
D60
R8
16
CF4
+
SW
R186 +
C301
C36
C631
C29
9
C461
R183
R300
R245
+ C126 C282
R255
C451 R190
R185
D58
R303
D59
C290
10
R252
R251
C228
CD1 CN7
R189
C230
C450
11 S
C13
D
G
Q98
R420
12
HN1K02FU SSM3J05FU 2SJ243
UPA672T 2SK1824
S2
G2
4
6
D1
13 D2
G1
S2
3
1
53
14
E F G H
PC BOARD VIEW
R7 –
R4
J1
C680
C46
C150
D4
R6
C5
CP7
C20 Q2 C3
B
S
+
C177
Q5 D
G
Q25
C
C18 Q1 +
R10
D5 C556
R365
E
CF5
F3
1 6
D102 R382 C315
R126 + L194
Q4
D101
Q19
C218
C183 3 4 R379 R339
C208
TP2 R21
R106 R59
C40 C42 C209 L164
R142 R141
C86 R304
R136
X2
C84 R400
3 4
C219
C116
Q28
C41 + 1 6 R390
L180 R287
R139 L26
R137
XF1 C123 C214
C117
+
R381
C196
L131
R62
C210
C281 C624
D103
L181
C121 R64
TP5
C212 R58
C25
R135
R430 C115
D57
C653
R14
C9
C114 L182
Q12
R113
C89
X1 1 6
R61 C215
9 Q93
8 R55
3 4
C90
Q94
C108
R243
3 2
C109
D32
R164
D78
IC2
5 1
R1 R172 C266
R170 R51
Q15 D110
D68
Q14
S C442
R272
R140
D
1
C88 TP4 3
4
C94
G
IC10
C303
R9
R48 1
6 D65
R201
C485
D108
D107
C448
+ C637
C445 R244
C449
9 8
XF2 R39
L38 Q11
C299 D123
C309 C513
C75
R197
IC6
R198 C308 C512
R199
Q41
C494
Q97 D71
16 1 R401
R302
R182
CN9 R202 C597
C220 D67
C264
R179
D41
+
C310
C260
C570 C103
C499
R145
Q40
+ Q8
C265
G
C231 C269 L90 C498
C1 G R348
D
D R391
S C271
R147 Q17 D63 R351
S
C283
R152 R347
C104 R350
D106
C229 +
R404
TP1
C630
LMC7101BIM5 MT6C03AE
5
4
4
D
6
S 1
3
1
G
I J K
DTA114YE 2SD1760 2SC5192
DTA143ZE
DTC123JE
4
DTC144EE
2SC4226
3
2SC4617
2SC4725
2
C E
2SC5009
B
2SC5108
B
E
C
Q73
Q74 D115 R360
L117
S
C557 L116
D
R297
G C656 C553
C552
C549 R376 C611 C546
D95 Q76
R361
R375 C544
C551 C554
R298
R322
C545
R327 C547 R341
L161
C537
D116
R329
C539 L60 C621
C351
R332 R406
C536 R336
C619
C596 C620
C560 C350
R337
C341
L105 C392
C349
R299
Q71
D76
C346 C348 R403
L109
C669 R286
L157
C538
C588
C670
C672
L121
C516
C521
L128
L198
R334
R292
R221
R224
D118
C339
C660
C674 C343 C356 C363
G
L104
C345
S
C585
C354 C654
S
R225
R282 Q54
L126
D
D G Q55
L45
R281
C410
C523
C668
C519
C357
C667
S
C616
D74 C352
L167
F10 TH1
C358 L200
C381
C582
L197 S C411
R228
G Q57 D L124
L159 C640
C565
L125
D112
C376
S
L101
C505
R270 L99
C580 C584
C421 : T,E only
C589
L92
L69
L93 C502 4 1
K only
C368
Q62
C501
R308
R275 3 2
L94
C679
R234
R313
L97
C678 C507
L95
CP13 R232
Q92
R366
1 5
C490 R269
R309
C334 Q53
R422
C335 C467 C436 C438
R267
2 3
C635 C634
C466 C489 R343 4 1
R373
C328
R415
Q46
R320
3 2
CP12
L141
C491
TA31136FN
LM3420-8.4 LMX2326TMX
9
4
5 16
16
3
8
3
1
1
54
L M N O
UMX2N 2SK1830 TX-RX UNIT(B/3) (Component side + Foil side)
2SK3019
4
G
S
6
D
1 3
1
3SK320
G1
G2
S
D
C618
D52
C535
C394
R237
L110
D85
C388 L195
R204
C387
C407
C408
Q50
C409
C655
R210
L75
D114 D73 R209
R212
R211
C677
C322 C326
D44
C429
3 4
IC9
C414 1 5
L65
L146
C396
D62
C460
C419
R426
L78
+ C323
R425
D45
Q47
S Q66
D
C440
L132
G
C439
C325
C441
J72-0778-29 B/3
UPC2746TB BU2099FV
11
9
6
5
20
4
10
1
8
2 1
3
1
P Q R S
R e . f N . o A d d e r s s 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 3 E Q 7 1 6 H D 8 5 6 M
C I 2 8 E Q 7 2 I 6 D 8 7 6 J
C I 3 7 G Q 7 3 5 K D 8 8 5 H
C I 4 7 C Q 7 4 5 J D 8 9 5 H
C I 5 4 C Q 7 6 5 J D 9 0 6 H
C I 6 1 0 E Q 9 2 1 0 J D 9 1 7 H
C I 7 9 D Q 9 3 8 G D 9 3 5 K
C I 8 7 N Q 9 4 8 F D 9 4 5 K
C I 9 8 M Q 9 5 1 1 K D 9 5 I 5
C I 1 0 9 G Q 9 6 1 1 K D 9 6 I 5
C I 1 1 1 I 0 Q 9 7 1 0 G D 9 7 I 5
Q 1 5 F Q 9 8 1 1 C D 9 9 6 G
Q 2 5 F Q 9 9 1 I 0 D 1 0 0 6 G
Q 3 3 E Q 1 0 0 3 D D 1 0 1 6 G
Q 4 6 E D 1 1 1 E D 1 0 2 6 G
Q 5 5 E D 2 4 G D 1 0 3 7 G
Q 8 1 1 F D 4 4 E D 1 0 4 9 L
Q 1 1 9 G D 5 5 E D 1 0 6 1 1 G
Q 1 2 7 F D 6 4 E D 1 0 7 9 G
Q 1 4 8 F D 7 3 D D 1 0 8 9 F
Q 1 5 8 F D 8 9 D D 1 0 9 8 F
Q 1 7 1 1 F D 2 0 8 C D 1 1 0 8 G
Q 1 9 6 H D 2 4 8 C D 1 1 2 9 K
Q 2 1 7 F D 2 5 5 B D 1 1 3 6 K
Q 2 2 8 C D 2 8 1 1 G D 1 1 4 7 L
Q 2 3 7 C D 2 9 7 C D 1 1 5 5 J
Q 2 4 6 B D 3 2 8 G D 1 1 6 5 J
Q 2 5 5 D D 3 3 1 0 E D 1 1 7 7 L
Q 2 6 6 D D 4 1 1 0 G D 1 1 8 7 L
Q 2 7 6 C D 4 4 8 L D 1 1 9 1 I 0
Q 2 8 6 G D 4 5 1 0 L D 1 2 0 I 7
Q 2 9 8 C D 4 9 6 M D 1 2 1 7 H
Q 3 0 6 G D 5 1 6 M D 1 2 2 8 M
Q 3 2 8 B D 5 2 6 L D 1 2 4 9 H
Q 4 0 1 1 F D 5 3 8 L D 1 2 5 7 H
Q 4 1 1 0 F D 5 4 9 L D 1 2 6 8 M
Q 4 3 9 D D 5 7 7 G
Q 4 4 7 D D 5 8 9 C
Q 4 5 1 0 G D 5 9 9 C
Q 4 6 1 1 J D 6 0 8 B
Q 4 7 1 0 M D 6 2 9 L
Q 4 8 9 B D 6 3 1 1 G
Q 4 9 6 N D 6 5 9 H
Q 5 0 7 N D 6 7 1 0 G
Q 5 1 1 1 L D 6 8 8 H
Q 5 2 8 B D 6 9 1 1 K
Q 5 3 1 1 L D 7 0 8 L
Q 5 4 I 7 D 7 1 1 0 G
Q 5 5 8 J D 7 2 8 H
Q 5 6 I 9 D 7 3 7 M
Q 5 7 9 J D 7 4 I 8
Q 5 8 8 G D 7 5 7 H
Q 5 9 1 1 B D 7 6 I 6
Q 6 2 1 0 K D 7 7 I 6
Q 6 3 6 H D 7 8 8 H
Q 6 4 5 J D 8 0 7 H
Q 6 5 4 G D 8 1 7 H
Q 6 6 1 1 M D 8 2 9 L
Q 6 8 9 M D 8 3 I 8
Connect 1 and 4.
Component side
Pattern 1
Pattern 2
Pattern 3
Pattern 4
Foil side