39
J
K
L
M
N
O
P
Q
R
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q501
Q507
L308
L309
L310
05
2
8C
C6
C7
ET
(L)
FO
SC
T(L)
FO
C4
20
R519
IGN
R353
L312
L311
3
4
IC301
C515
DATAI
DETO
TXAFI
TXAFO
EMGMIC
RXAFO
ALTI
RXAFI
C344
C360
TVCO
RVCO
BPF
C361
C362
C376
J79-0247-09
C956
R507
R520
C514
TH301
C700
C702
C703
C705
C707
C709
R940
C711
C713
C715
C717
C336
C338
C339
C340
C341
TX-RX UNIT (X57-76
8
0-XX) -11: TK-7302(V) K -12: TK-7302H K
-16: TK-7302H(V) K -20: TK-7302 M -21: TK-7302H M
Component side view (J79-0247-09)
PC BOARD
TK-7302/7302
(
V
)
/7302H/7302H
(
V
)
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Ref. No. Address
IC301
4K
IC702
10F
IC703
9D
IC704
7B
IC705
9B
IC706
7G
IC707
7F
IC708
9H
IC709
11H
Q501
12K
Q507
12K
Q707
7D
Q710
9H
Q711
6C
Q712
7C
Q713
6C
Q714
7C
Q715
8D
Q717
8F
Q718
7G
Q719
6C
Q720
6B
Q721
9D
Q722
9H
Q723
9D
Q728
7G
Q731
10H
Q732
10H
D500
12I
D501
12J
D700
8I
D701
8I
D702
12G
D703
8I
D704
12F
D705
8H
D706
12G
D707
8H
D708
8H
D709
8H
D710
8G
D715
9H
D718
7H