Kenwood TK-7180 - KO4BB's Home Page
Kenwood TK-7180 - KO4BB's Home Page
Kenwood TK-7180 - KO4BB's Home Page
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55<br />
J K L M N O P Q R S<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
14<br />
C20<br />
C22<br />
D173<br />
D174<br />
R212<br />
C26<br />
C27<br />
C28<br />
C29<br />
R217<br />
C31<br />
C32<br />
R221 R222<br />
IC172<br />
C44<br />
C45<br />
C50<br />
C53<br />
C55<br />
C60<br />
C211<br />
C212<br />
C214<br />
C220<br />
C221<br />
C222<br />
C223<br />
C73<br />
C224<br />
C74<br />
C225<br />
C75<br />
C76<br />
C226<br />
C227<br />
C77<br />
C228<br />
IC71<br />
C229<br />
IC72<br />
C231<br />
C233<br />
C234<br />
C235<br />
C236<br />
C237<br />
CF171<br />
NARROW<br />
CF172<br />
WIDE<br />
C241<br />
1 8<br />
5<br />
4<br />
1 8<br />
5<br />
4<br />
Q301<br />
Q302<br />
Q303<br />
Q304<br />
Q305<br />
Q72<br />
Q73<br />
Q314<br />
L301<br />
L302<br />
L303<br />
L304<br />
L110<br />
L111<br />
L305<br />
L112<br />
L306<br />
L307<br />
L113<br />
L114<br />
L308<br />
L321<br />
TH1<br />
R302<br />
R303<br />
R305<br />
Q171<br />
R306<br />
R307<br />
Q175<br />
R309<br />
R115<br />
Q176<br />
Q177<br />
R310<br />
R311<br />
R312<br />
R313<br />
R314<br />
Q180<br />
R121<br />
R315<br />
R316<br />
R122<br />
R317<br />
R123<br />
L4<br />
R124<br />
R318<br />
R125<br />
L5<br />
L6<br />
R126<br />
R127<br />
CN301<br />
R129<br />
CN302<br />
GND<br />
R322<br />
R130<br />
R326<br />
R328<br />
R329<br />
L181<br />
L182<br />
L188<br />
R333<br />
C301<br />
C303<br />
C304<br />
1<br />
5 6<br />
2<br />
Fin<br />
5C<br />
CP<br />
REF<br />
CPGND<br />
GND<br />
1<br />
5 6<br />
2<br />
PLE<br />
PCK<br />
DGND<br />
UL<br />
DT<br />
GND<br />
C305<br />
C307<br />
C308<br />
C311<br />
X301<br />
+<br />
+<br />
+<br />
+<br />
+<br />
C312<br />
C314<br />
C316<br />
C317<br />
C318<br />
C319<br />
C127<br />
C128<br />
C129<br />
C320<br />
C323<br />
C324<br />
C130<br />
R21<br />
C325<br />
C131<br />
C132<br />
C326<br />
R362<br />
C327<br />
C133<br />
C134<br />
C135<br />
C136<br />
R26<br />
C137<br />
C138<br />
R28<br />
R368<br />
R369<br />
C139<br />
R177<br />
C331<br />
C333<br />
R30<br />
C334<br />
C140<br />
C141<br />
C142<br />
C337<br />
C338<br />
R180<br />
C339<br />
XF171<br />
R181<br />
R375<br />
R182<br />
R183<br />
R377<br />
R184<br />
R379<br />
C150<br />
R380<br />
R197<br />
R198<br />
R199<br />
D103<br />
D104<br />
D105<br />
D106<br />
D301<br />
D302<br />
D304<br />
D305<br />
TH171<br />
CD171<br />
X171<br />
XF171<br />
R71<br />
R72<br />
R75<br />
R76<br />
R77<br />
R78<br />
R79<br />
R81<br />
C192<br />
R82<br />
C387<br />
C193<br />
R84<br />
C388<br />
C194<br />
C195<br />
R85<br />
R86<br />
C196<br />
R87<br />
C197<br />
R88<br />
C198<br />
R89<br />
R90<br />
C395<br />
R200<br />
R202<br />
C17<br />
R203<br />
R204<br />
C19<br />
R205<br />
R206<br />
R207<br />
+<br />
8T<br />
G<br />
S D<br />
CV<br />
BPF<br />
8R<br />
LO<br />
5R<br />
+<br />
G<br />
S<br />
D<br />
1<br />
8 9<br />
16<br />
4<br />
IC1<br />
TX-RX UNIT (X57-6980-10) (B/3)<br />
Component side view (J72-0930-19 B/3)<br />
PC BOARD <strong>TK</strong>-<strong>7180</strong><br />
Component side<br />
Foil side<br />
Layer 1<br />
Layer 2<br />
Layer 3<br />
Layer 4<br />
Ref. No. Address<br />
IC1<br />
3K<br />
IC71<br />
7J<br />
IC72<br />
7L<br />
IC172<br />
9P<br />
IC407<br />
7G<br />
IC410<br />
8F<br />
IC414<br />
11E<br />
IC416<br />
8D<br />
IC417<br />
5C<br />
IC801<br />
11B<br />
IC802<br />
2G<br />
IC807<br />
12H<br />
Q3<br />
7I<br />
Q72<br />
7L<br />
Q73<br />
7K<br />
Q171<br />
11P<br />
Q175<br />
10O<br />
Q176<br />
9P<br />
Q177<br />
9O<br />
Q180<br />
10O<br />
Q301<br />
8L<br />
Q302<br />
10L<br />
Q303<br />
11L<br />
Q304<br />
11L<br />
Q305<br />
9L<br />
Q314<br />
9L<br />
Q410<br />
12D<br />
Q411<br />
12D<br />
Q413<br />
10I<br />
Q416<br />
12C<br />
Q417<br />
11D<br />
Q418<br />
6D<br />
Q419<br />
7D<br />
Ref. No. Address<br />
Q421<br />
11C<br />
Q803<br />
2E<br />
Q804<br />
2D<br />
Q806<br />
2E<br />
Q808<br />
3D<br />
Q811<br />
11C<br />
Q812<br />
2F<br />
D1<br />
5I<br />
D103<br />
8M<br />
D104<br />
8M<br />
D105<br />
9M<br />
D106<br />
10M<br />
D173<br />
10O<br />
D174<br />
10P<br />
D301<br />
8K<br />
D302<br />
9K<br />
D304<br />
9J<br />
D305<br />
9J<br />
D405<br />
8G<br />
D406<br />
7F<br />
D408<br />
11E<br />
D409<br />
11D<br />
D412<br />
9D<br />
D413<br />
9C<br />
D414<br />
8C<br />
D416<br />
6D<br />
D418<br />
7D<br />
D419<br />
11C<br />
D420<br />
12C<br />
D421<br />
13E<br />
D422<br />
13E<br />
D801<br />
6F<br />
D802<br />
6G
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