Fisher 700-T User Manual

| ; : ‘| 1381-1 10.7 MHz IF AMPLIFIER
JUMPED
IF. AFTER IF
TEST ALIGNMENT
AGC. POINT A
3D 301
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| oe flee 47k R301 S-Goo 8.2K WE =
.
:
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o 2301 Des Z302 t Z303 2304
—_—— ie a ees sy SS eS
Zz50C210-T1
.
*
2Z50CZ10-71
7
ZZ50C
210-70
peg
AAII2
71
ase.
ZZ50C210-6
nA
R323
R325
cn | AAN2 | 1K
P I
US | |
oli epyse.
nS
eee eed
F +1339
R308
22
c30$
5000
R309
4 6.8K
C304
our
=
.
+
USED
ON
-1
BOARD
oN
;
36
$
TEST
POINT
302
t
I7-
+19v
BL
(NOT
ON
ALL
BOARDS)
MUTING
*
CAPACITORS
LABELLED
Cn
CONSIST
3a
F
OF
TWO
PARALLEL
STRIPS
ON
THE
PRINTED CIRCUIT BOARD.
:
PARTS DESCRIPTION LIST
S
CAPACITORS
‘
Symbol
Description
;
Port
No.
R306
6.8K
R120C6825
C301
Ceramic,
330pF,
10%,
1000V
C50B569-1
R307
3.3K
R120C332)
€302
Ceramic,
5000pF,
20%,
500V
C50B567-2
R308
22
Ri2DC220)
C303
Ceramic,
1000pF,
10%,
1000V"
C50B569-3
R309
6.8K
R12D0€682)
C304
Ceromic,
-OluF,
+80-20%,
S00V
C50B570-1
R310
15K
R12DC1535
c305
Ceramic,
5000pF,
20%,
500V
C50B567-2
22K
R1I2DC223)
C306
Ceramic,
1000pF,
20%,
1000V
C50B569-4
R311
47K
R12DC4733
C307
Ceramic,
5000pF,
20%,
500V
€508567-2
R312
8.2K
R1I2DC8223
.
C308
Ceramic,
.O2uF,
+80-20%,
100V
C50B570-2
R313
6.8K
R12D€.6825
'
C309
Electrolytic,
4uF,
35¥
G50483-1
R34
3.3K
RI20C3223
.
€310
Ceramic,
100pF,
10%,
N1500,
R315
1.5K
~
R120€152J
1000V
C50B568-3
R316
-
220
R12DC221J
200kHz
INS
283A
c3
Ceramic,
.OlUF,
+80~20%,
500V
€508570-1
R317
1K
RI2DC102J
C312
Ceramic,
5000pF,
20%,
500V
C50B567-2
R318
12K
RI2001232
Figure
1.
Figure
2.
Figure
3.
C313
Ceramic,
3pF,
10%,
NPO,
1000V
=
50070-28
RIN9
6.8K
RI2DC682)
C314
Ceramic,
5000pF,
20%,
SOOV
€50B567-2.
R320
4.7K
R12DC4723
C315
Ceromic,
.OluF
+80-20%,
500V
C50B570-1
R321
1.5K
RI2DC1525
rnow
C316,
317
Ceramic,
330pF,
10%,
1000V
C50B569-1
R322
100
RI2DC1015
a
Sine
saTOR
C318 Electrolytic, uF, 35V €50483-2 - R323, 324 «1K RI2DC3924
C319
Ceramic,
}000pF,
20%,
1
000V
C50B569-4
R325,
326
6.8K
RI2DC6825
320
Ceramic,
.OluF,
+80-20%,
500V"
€50B570-1
,
R327.
*2K
R12DC223)
RESISTORS
Vv
MISCELLANEOUS
Deposited carbon in ohms, 5% tolerance, 1/8 watt, af ee
i
=Ki
=
Symbol
Description
Part
No.
unless
otherwise
noted.
K
=Kilohms,
M=Magohms.
R301,
302
Diode,
AAII2
¥50260-16
Symbol
Description
Part
No.
Z301,
302
Tronsformer,
|.
F.
2ZZ50C210-71
R301
|
6.8K
R120C6825
2303
Coil,
Limiter
ZZ50C21
0-70
R302
°‘
3.3K
R12DC3325
Z304
°
Transformer,
Ratio
Detector
2Z50C210-68
R303
22
R12DC220
Q301,
302,
-
Fi
4
:
R304
3.3K
R12DC3325
303,
304
Transistor
2N2654
TR2N2654
igure
4,
Generator
connections
R30S 12K R12DC123J Transistor Mtg. Pods A50618
* Used on «1 board.

Fisher 700-T Specifications

General

Brand	Fisher
Model	700-T
Category	Receiver
Language	English