Yaesu FT-530 Technical Supplement page 74

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Pin
1 6
"-.._ Pin
8
µP04052BG
(0 1 705)
Co l l e ctor
Base
E m i tter
28C41 1 6G R CLG)
(0 1 702)
compo nent side
chio-onlY side
Co l l ector
Co l l e c tor
Base
E m i t ter
DTC1 44EU (26)
2881 1 82
(0 1 703. 1 704)
(0 1 7 0 1 )
2
Cathode I.
2
Anode I
Anode
1 8830 1 (83)
(0 1 7 0 1 )
V O L
U N I T
F 3 2 9 0 1 0 1 B
VR 1 70 1 - I
OK8/20KA
V A 1 70 1 -2
20KB/20KA
2 60V
2 50V
2 50V
NOTE:
RESI STOR
VALUES ARE
IN .Cl . 1 /1 6W :
CTl
CAPAC I TOR VALUES ARE
I N )IF.
50V :
Ci'.PAC ITOR VALUES ARE iANTA.LUt.1
:
UNLESS OTHERW I S E NOTED.
IUl Addr.
Pin tt
Pin Name
RX
RX
Save
TX
Ql'IOl
Col
7. 3
0
<--
8
Emit
Base
10. 7
II. 3
10.
Ql'IOZ
11. 3
I I. 3
10. 9
Base
4. 8
0
Col
II. 9
II. 9
11. 1
Emit
4. 2
<--
Ql703
0
<--
Col
7. 3
0
<--
Ql704
Base
0
3. 7
<--
Base
4. 8
<--
Col
0
3. 7
Ql705
9
AFSW
<--
T: see
2
0
AFSW A
B
T 0. 6
<--
<--
T: see
Table
2
10
T 0. 6
<--
<--
Table
2
Audio Switching
Table
AF SW A
AF SW B
Internal Speaker
Extemsal Speaker
PIN
PIN 9
VHF
UHF
VHF
UHF
1 0
L
L
0
0
x
x
H
L
0
0
x
x
L
H
0
0
x
x
H
H
0
0
x
x
U n i t
!JV
R 1 7 1 4
1 00K
� >
5
1001(
'
"'
u
0
0
,.,
0
co
<
u
z
%
� � =
>
"'
0
>
0 � �
0.
0.
2
N >
>
<
>
L0 N
0
CD
L C)
0
To MIC AF Amplifier Unit
<See Page 31-2)
Notes
M >
o "'
0

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