Yaesu FT-51R, Technical Supplement

Page: 55 / 83

Circuit Diagram
430-MOTHER Unit
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I
4 3 Q - M 0 T H E R - U N I T
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vl
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C3008
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CH
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R3002
C3002
4.7 0.51' 1 00p SY CH
L3006 220P
R30S2
0
REF ADJ
TCJOOI 20P
C3033 6p 25V
CH
X3001
12.SOOOOl.IHZ
R3037
lOK O.SW
03041 PIN
8
3 . 0v ( 3 . 0v)
R3038
10K 0-5"
R3023
10K O.SH
2 . 8V
( 2 . 5v )
C3153 ...
0.8V
J _ O V
3. ��0��5"
I
C3113
0.01 16V 8
TH3001
157-203-55009
0
L3020
0.022 ..
C3081
..
'
2.SV(OV)
C3127
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0
03017
f
Q3041
P I N
4
03011
HSU277
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POWER
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1.6V 0. 3 V
a.av o.<1v 3.0v
2.0V 0 . 9V 1.4V
1.0V
3.0V
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1
.
2V
3.0V
1.3V 0.2V 0.7V 0 . 3V ov
2.6V UV 2.2V
1
.
8
V
3.0v
03-026
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PI090826
HSU277
1
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4 GND
s
144 ANT
6 GND
,
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a�
((1-5vll
C3123 0.001 25V
B
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To 144-Mother Unit J2001
(See Page
48-1)
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3 . D V
0
CD®®®®@@@@@@
" "
: RX
�g��
TOR
VALUES ARE
IN o. 1/16W ;
r-- -- ---- -- -- ------ -
t'i
( J . O v ) �*
.,,m cnm
S . O v
,..111
( ( >< >< l l : V/V RX
CAPACITOR Y-'LUES ARE I N
Jt>F.
SOY ; I
To CONTACT'Unit Jaooa
g0�r 11:ru�o�ru�o�I
<5ovl
II>-
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� � :
�==� :
�� M P ON
m cAPAC 1 TOR VALUES ARE TANTALUM :
11
(See Page
4F-1)
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w
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J
4C-1
FT-51R Technical Suvvlement