Fisher CA-271 - Functional Block Diagram

CONTENTS
Functional Block Diagram ...........-.. 5s ceeec eee e eee eee nee eee e ete tent e etn enes 2
Specifications
.cestcc
snes
ed
cece
artad
ee
valerate
dere
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Bate
as
3
Cabinet
&
Chassis
Exploded
View
.............ccce
eee
cece
eect
eee
n
ener
ee
en
rene
4,5
Parts
List
aici
heecsckaw
eas
Bese
eee
Rows
tesa
oh
ea
eke
ai
clea
eae
Rae
6
Recommended
Test
Equipments
.............
cece
cece
eet
e
tee
eee
teen
ent
n
ener
eenenens
7
Harmonic
Distortion
TeSt
...........
0.
ccc
cece
eee
ee
ee
eee
e
eee
eee
eee
e
nee
e
eee
ees
7
Power
Amplifier
Adjustment
...........
0...
c
cece
cece
cece
ence
eee
e
tenet
ee
ee
eee
eee
e
een
enes
8
Integrated
Circuit
Block
Diagram
...........
0...
cece
cece
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e
eee
e
eee
e
ene
e
tenn
eee
e
tert
ene
8,9
P.C.B.Assy Parts List ............ cece ecccce eee n eee e eee e eee eene ee eeseeeenees 10,11,12,13,14
Printed
Circuit
Board
(Bottom
View)
............00ceccceeeeeeeeeeeeeeeees
'14,15,16,17,18
Point to Point Wiring Diagram ............ ccc cece cece e ete e eee e eee en tent eeeeenecees 19,20
Schematle
Diagram)
occcvcs
weeds
te
Sean
e
de
aste
bodys
ncouey
stan
Miduuaaio
te
Meavasianns
21,22
Semiconductor Lead Identification ............ cece cece e cece eee eee eee en eee neeeeeees 23
FUNCTIONAL
BLOCK
DIAGRAM
FUNCTION bd TAPE MONITOR
EQ Amp.
V
1.C 4066 B
63Hz 1kHZ = 16kHz
,
250Hz
4kHz
LC
7815
H
;
AUX/VIDEO
Tape
REC OUT
Main Amp. Speakers SW.
e
oh a as Gino ‘“: Speakers System
Speakers A
Speakers B
Headphone
Loudness
Meter Drive Amp Bewoe Deval
i M7:
| soeccecg
RGoocagacao
L.E.D. Meter