Fisher FM-190, Service Manual

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1 . 9 "
tol e ranc e · f or all fi xe d c apaci t o r ., un I e•• oth erw l ••
n o ted O r ma rke d G M V ( g u ar on f •• d mi nimu m v alu e ) . A ll
c ap a c - Ito n not m ark e d uF a re p F ( uu F ) .
S y mbol O e. crl pti o n
C l M .ld o < l •• 0 1 uF . 20 l1 . 600V
C2 EI • • ,..l yl l • • 100uF. 250V
C3 EI . ct r o l y t rc ,4 - S e ct l o n
A-l00uF. 2 50V
B- 4 0uF. 3 50V
C - 2 0 0 u F. 3 5 0V
0- 2 0 uF, 350V
C 4
C 5
C6 . 7
ca.
9
Cl0 . 11
C12 , 13
C 1 4 . 1 5
C16 .17
C1 8. 1 9
C 2 0. 2 1
C22.23
C2d
E l e ct r ol y t i c, 8 u F , S O Y
My lar, . 0 4 7uF, 2S0V
C e; rom h:, 33 , N7S0 , l000V
C • • oml •• 3 900. 1 0 00V
C . r a m l c , 2200, lOOOV
C e rami c, 1800 , 1000 V
C e ramic , 68, N2200 , lOOOV
C •• • m l•• , 02u F . 2 0 l1 . 5 00 V
C .r am l c , 3 9, N 1S00 , 1000V
M y lar, . 0 2 2u F, 4 00V
. M ylar. , 0 12uF . 25 0 V
M.ld . d, .0TvF . 20 l 1 . 600 V
C . 6 29 · 1 38
C501 9 7 ·5 2
C5~0 0 1 5
C5007 2 - 34
C 5 OO 72 ·5
C50072 0 8
C5O O 70 012
C 5 OO 89· 5
C50 0 70017
C50 1 9 7.2 8
C 501 97 - 49
C2 747
P ortN c h
C27 47
C5 01 8 0 0 15
C50 1 8 005 8
I n o h m . , 5 " t ol er anc e , 1 /3 ·
W u n I ••• o t h e r w l •• no te d .
R 20 Pot . , SOOK, Balan ce Cont r ol R501 6 001 37
K = Kilo h m ., M =M e; ohm ••
R2 1 A , B Po t . , SOOK , Dua l , Vo lu m e Con t rol R5 01 6 0 0 1 39
5ym bo l De-e rl pt lon Part Mo .
R22 . 23
D e p . C ar bo n. 2 2 K
R3 3 D C2 2 3J
RI C.m pos l tl on . 820 K. 10 %, ~W
RC2 0 B F 824K R2 d ,25 D e p . C ar ~on , 4 7 K R3 3DC473J
R2
Po t . , Wi r . w ou nd , 500 , Hum A d j. R5 1 6· 1 28 R26 , 27 D .p. Carbo n , 390 1( ' R 33 D C 39 4J
R3 C o m p o . 'tlo n , 1 .6K, 1 1 m , l W
R C 30 BFl5 2 K R28,29 D . p. Carb o n , 1 K
R33 DC 10 2J
R4
Co m po ,l tlon, 27 0K ,
J o !I w
RC2 0 BF2 7 4J R 3 0 , 31 O e p. Ca r bo n , 220 R3 3DC22 1 J
R5
C o m po si tion, 4 70K, J o !Iw R C 20 llF4 7 4J
R3 2 . 3 3 O e p. , C a rb o n ,4 7 K R 3 3 DC 474 J
R 6 Com p o .i tlon, 1 .8K , 10 ", }iW
R C 20BF 1 82K
R3 4 .3 5 C om po .ltl on , l S 0K , 10 % , KW R C20I lF l 54K
R7 C.mp • • l t l .n . 3 . 3K. 10 ". ~W
R C 20BF332K
R3 6 A . B
PO L,
lOOK , Duol ~ A C B a l an ce R I0 78·1 1 6 ·
R8 , 9
D . p . Ca r bon, 820 K R33 D C824 J
R 37. 38 .
R IO , 1 1 D e p . C a rbo n , 8.2 M R33 DC 825J 3 9 , ' 4 0 D ep. Ca r bon , 1 M R3 3D C10 5J
R1 2 . 13
Compo . l t l on , 1 8M , 10 % , y ' !W R C20 IlF l 86K Rd l • . 4 2 ,
R I d. 15
D e p . Carbon, 1 K R3 3D C 10 2J
43 . 44
Oe p . C o rbon , 1 K
R 33 DC 1 0 2 J
R 1 6. 1 7 D e p . Ca r b on , lOOK R33 DC10 4J R45, d6
D . p , C or bo n . 6.8 K
R 3 3DC682J
Rl 8A, B . R 4 7. 4 8 Compo s i t ion , 1 00, 10 % , l W RC 30 lF l01 K
19 . , B ' Po t. , SOOK , Dua l , Ba • • , Tr . bl e
R 5 01 6 001 3 . 8
Rd9 , 5 0
Wl r ew oun d , 50 , 10 % , SW
R55 6· 1 4 2
Symbol De . c r l p tl on Pa rt N o .
PC 1 , 2 Pr i nt e d C i rcuit , · Ton e Co n t r ol PC 5 0 1 8 7 - 9
5 1 Swi t ch , S . l e c t or . 510 78 - 112
C R1 .2
O l od . , S i l i co n R e c t if ie r 5R5 0 4 7 2
5 2 , 3 S w i t ch, Sl i d e
5 50200 . 5
CR 3
Dio de , S ili c on R ec flf le r
V·11 1 2 Tl Tro nd or mer, Po we r TlO7 8-1 1 5
1 1 P I I .t Bulb . #18 4 7 1 5 000 9· 1
T 2
Tron . fo rme r, Ou t pu t T lO7 8 - 1 1M
J l l Phon o ' . Joc k J84 6 ·12 0·1
T3
Tran s fo r m er , Out p u t Tl078 - 117·1
If r e placement par t s are ou t of sto c k, locally, they m a y be ob ta in e d
d i r ectly from the Part s D e pa r tment of FIS H ER Radio Cor p o ra t i on .
T hey will be shipped "b e st w ay " , e i t her pr e pa i d or C .O . D . u n less
ot h e r wise spec i fie d .
Fo r instrumen t - oper at i on info r mation a n d technic a l a ssis t ance write
Rich a rd Ham i lton , Custom e r S e rv i ce Departmen t, FISHER Radio
Co r po r a t ion, Long Is l a n d City, New Yo rk 1110 1 . .
C APAC ITO RS
'0 " t o ler an c e for all fi xe d capa c ito r. , unl e • • o t h . r wl. e
C1 7 C • • om l . , 5000. +80 -2 9 ". 500V
C 5 00 8 9 0 6 .
no te d o r mark . d GMV ( g ua r an t e. d min im um v olu e ) , All
capa ci tor s no t mark e d u F are · pF (uuF) .
C 18 C er am i c, 2700 , lOOQV · C 5 007 2. 1 7
C 1 9
C • • am l • • 5000 • . +80 · -20 l1 , S OOV C5i 1089 - 6
S ym b ol
Deecr l pt i on Po rt H o . C 2 0 C • •• m l ••. 02uF . G M V . 1000V C5 0071 - 6
. Cl
C . romlc, 21 , 5 % , N7S0, 1000V C500 7 0 0 3 2 C 2 1
E le c t ro l ytic , 2 . S . c tl o n C 5 01 8 0 0 7 6
C 2 C e ram i c, 1000, GMV , tOOOV C 5OO7 l o 2
A - 40 u F, 3 5 0V
C3 C er amic, F • • dth ru, 1000 G MV
C 59 2 · 1 8 7
B- 20uF . 3 5 0V
C4 C e r am ic, 8, ± ; SpF, NPO , 500V C C 2O C J0 8 0 D5
C22 C e ramic , 5 000, + 80
- 2< m ,
S OOV Q O OS9 - 6
C5 C . r o ml •• 10. ± . 5pF, Nl50. 500V
CC20 P Jl 0 0 0 5
C 2 3 C e r a m i c · , 2 700 , 10aGv C5 OO 72. 1 7
C6.1
C . r a mic ~ T r imm er C 66 2 . 1 23 C 2 4 C er am ic, 5000 . + 80 - 2 0 %, SOOV
C5 00 89 - 6
C 8. , B Variabl e , F M
C 8 1 8· 11 6
C25 C .r a m l • • 270 0, 1000V C 50 0 72 ·17
C 9 C•• • m l •• 8. ±. 5 p F. NPO. 5 00V
CC 2 0 C J0 8 0D 5 C 2 6 C .r a . II • • 5 000. + 80 -2 0 l1 . 5 00V CS OO SU
C l0 C er a mi c, 1000, GMV, 1000V C 5 007l o 2
C2 7 , 28 .
C II
C .ra m l c, 33, 5 % , N 750 , l000V C 5 00700 25 2 9 C e ramic , 3 30 , 1 000V C50 0 72· 1
cn
C e ram i c , 2 4, 5%, N 150 , 100DV C5 00700 8 C 3 0 El ectro lyti c, SuF , SO V . C62 9 ·1 2 8
C1 3 C .ra mlc, 4 7, 5% 1 N760, 1000V C 5 007 0 . 29 C 31 . 3 2
C 1 4 C . ,.ml •• 100 , 5 % . N1500 . 1000V C 5 007001 9 33 C . , a m l e . 5000 . +80 -20 l1 , 500V C5008 9 - 6
CU C e r a m i c, F •• dth r u, 1000, GMV C 5 92· 187 C 3 4 C • •• m le . 56 0. TOOOV C$ O O72 ·1 4
C1 6
C er om l c , 100 0 , 1000V C 5 0072. 3 C3 5 C .r amlc , 5000 , + 80 - 2 0 %, 500V C 5 0 089 0 4
Co m po s i tion , I n ohm s, 1 0 % t ol e ra n c e, . Y .! W a u, u nl e • •
ot h . rwl ,. no t . d. K=Kllohm, M= M t g ohm .
S ym bo l D• • c r l p t fo n
Rl.2 l OO K
R 3 47 0
R 4 820
R 5 150K
R6,7 lK
R 8 T50
R9 21 K
RIO l OOK
R l l l K
R 1 2 GI• • • • 3.3 K. TO ll, 7 W
R 1 3
R i d
R U
R 1 6
R 17
R18
R 1 9
R20
R2 1
R 2 2
R2 3
R 24
R2 5
R 2 6 ,27
P a rt No .
R C 2 0 BF 10 dK
R C20 llF47 1 K
R C 2 0 BF 8 2 1 K
R C2 0BF I 54K
R C20 BF 101K
: m mm
RC 2 0 IF l0 4K
RC20B F 10 2K
R P G 7 W 3 3 2 K
GI• •• • 5 60. lO l l , 3 W
1 5 0
4 7K
IK
4 7 K
5 6K
lK
2 70
UK
lK
T5K
4. 7 M
D e p . Car b on ' , 4 70K , ~ ", l / a W
D e p. Ca r bon , 330 K , 5 " , 1 / S W
RP G 3W561K '
RC2 0 IlF 1 51K
RC2 0 IF4 7 3K
RC2 0 lFl 0 2K
R C20 IlF473K
R C20 1' 5 63K
RC 2 0BP 10 2 K
RC20 1lF271 K
R C 2 0llFU2K
R C 2 0I lF r0 2K
RC20 BF l 53K
R C 2 0 llF4 7 5K
R 12 DC47dJ
R 1 2 D . C334J
Symbo l
1 1 ,2
1 3
Ll
L 2
L3
L4
L5
Dea c r lp tl on
Lamp # 18 4 7
5 t .re o Scan I ndica t O f
Co l i , FM A nt.nna
Cho ke · 1 . 5 M l croh e nry
Chok e, RF
C. II. FM RF
, Coil, FM O s c i l l a t or
Part N o .
1 5 0009 . 7
150 1 6 2 1·2
L8 18 ·1l3
L 5 00 6 6 0 d
L6 2 9·18 0
L 818 - 1l 4
.58 1 8. 1 18
Ch oi c e, . 68 Mlcroh e nry
Choi ce, . ~ M lc r oh . n r,
Chok e , 3 .3 Mlc r oh e n ry
S wi tch, Se l e c t or
Tran l form . ' 1 FM IF
T r an sf o r m er , FM IF
Coil, Limit e r
T r an . , f orme " Rd lo D . t . c t o r
L 5 00 66· 1
L 500 66 · 2 1
L5 00 66 • •
S I1 94A113
Z Z6 62.117
% % 2981
%% 50 21 0 0 6
%%5 . 0 21 0 0 9