Tk-760G(M)/760Hg(K,M); Display Unit (X54-3270-10); Tx-Rx Unit (X57-5950-14/21) - Kenwood TK-760G Service Manual

A
TK-760G/760HG
1

TK-760G(M)/760HG(K,M)

DISPLY UNIT(X54-3270-10)
2
3
AT29C02090TU
4
x
x
x
x
5
x
x
x
x
x
6
x
x
X57-5950-XX R527 C514 C516
-14 TK-760HG K,M 0 68p 27p
-21 TK-760G M 560 2p 15p
7
36
X57-000 1/1
X54-3270-10 1/1 X57-5950-14/21 1/4
B
MA2S111-F
MA2S111-F
x
x
25
51
24
52
23
53
22
54
55 21
56
20
57
19
58
18
59 17
60 16
15
61
62 14
30622MEP524GU
63 13
64 12
MPU
65
11
10
66
9
67
68 8
69
7
70 6
5
71
72 4
73 3
74 2
75 1
R3111H421C-F
C518 X502
27p
L78-1418-05
15p L77-3038-05
TX-RX UNIT (X57-5950-XX)(B/2): CONTROL SECTION
C
SCHEMATIC DIAGRAM
PT6523LQ(L)
LCD
DRIVER
NJM2904V-ZB
GND
V+
R630 0
RT1N141U-T111
AT24C08BN-SH
x
x
x
MA2S111-F
22k
2 1
3
D E
DA204U
VSSD
VSSA
RT1N141U-T111
TC75W51FUF
VDD
VSS
TX-RX UNI
T
VDD
VDDA
TXF
TC35453FG6