Kenwood TK-7150 - Manual (Page 45)

A B C D E F G H I J K L M N O P Q R S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q901
G S
D
Q903
E
B
C
Q904
Q908
Q909
Q910
Q911
L901
L902
R902
R904
1
ME MIC E RESET TXD RXD E PSW SB IRS ES2
11
R905
R906
R907
R913
R914
R915
R916 R917 R918
R919
CN901
CN902
R920
1
E
VCC
CE CL DI DO
DISP LEDA LEDK
NC
10
CN905
CN906
R922
R923
R924
R925
R926
R927
R928
R931
R932
R933
R934
R935 R936 R937 R938
R939
C901
C902
C903
R940
E
P4 P3 P2 P1
1 5
C904
C905
R942
C906
R943
C907
R944
C909
R945
R946 R947
R948
R949
C910
C911
C912
C914
R950
C915
C916
C917
C918
R956 R957 R958 R959
C921
C924
R960
C925
TP1
TP2
C928
C929
C930 C939
C941
C942
C943
C944
D902
D903 D904
D905
D906
D907
D916
D917
D918
IC901
O
I
G E
BLC
DM
MIC
PTT
SB
HK
ME
1
5
2
1
5
3
6
4
J72-0840-19 A/2
B/2
+
+
2
1
ES2
IRS
+
J901
P1 5
Q902
G
D
S
Q905
Q906
Q907
R908
R909 R910
R941
X901
R951
R952 R953
R954 R955
C919 C922
C923
S1
VR901
VOL
C926
C927
C931 C932
C933 C934
C935
C938
W1
D908 D909 D910 D911
D912
D913 D914
D915
IC902
G O I
IC904
E
BLC
DM 1
5
8
4
MIC
PTT
SB
HK
ME
PF1 PF2 PF3 PF4 PF5 PF6
POWER
1
25
26 50
51
75
76 100
E
P4
P3
P2
1
J72-0840-19 A/2
B/2
1
5
2
3
6
4
DISPLAY UNIT (X54-3400-10) Component side view (J72-0840-19)
DISPLAY UNIT (X54-3400-10) Foil side view (J72-0840-19)
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
TK-7150
PC BOARD
45 46
Ref. No. Address
IC902 3F
IC904 3I
Q902 3G
Q905 2I
Ref. No. Address
Q906 4J
Q907 4J
D908 5D
D909 5F
Ref. No. Address
D910 5H
D911 5J
D912 4M
D913 5K
Ref. No. Address
D914 5M
D915 4N
Ref. No. Address
IC901 9F
Q901 10C
Q903 9H
Q904 10F
Ref. No. Address
Q908 10J
Q909 10B
Q910 10H
Q911 11G
Ref. No. Address
D902 9C
D903 10D
D904 10E
D905 9B
Ref. No. Address
D906 10C
D907 9I
D916 9C
D917 11B
Ref. No. Address
D918 10A