This is the 18 pages manual for Fisher CA 225 Service Manual.
Read or download the pdf for free.
If you want to contribute, please mail your pdfs to info@audioservicemanuals.com.
SERVICE MANUAL
Integrated
Stereo Amplifier
(EUROPE)
1 32 297 40
WM-1 7358
CONTENTS
Functional Block Diagram ................................................................ 2
Specifications ............................................................................. 3
Cabinet & Chassis Exploded View (1) .................................................... 4
Cabinet& Chassis Exploded View (2) .................................................... 5
Cabinet & Chassis Parts List ............................................................. 6
Recommended Test Equipments ......................................................... 7
Harmonic Distortion Test ................ 7
Power Amplifier Adjustment ............. 8
integrated CircuitBlock Diagram .. 8
Printed Circuit Board Parts List ............................................... 9,10,11.12
Printed Circuit Board (Bottom View) ......................................... 1314.15.18
Point to PointWiring Diagram ........................................................ 17,18
Schematic Diagram .................................................................. 19,20
Semiconductor Lead Identification ..................................................... 21
FUNCTIONAL BLOCK DIAGRAM
FUNCTION
EU. Amy. fl"
runuu ©-> in
ou°__
mm @->-o\°
an
0110-.
an ©-\°
arr
on o _
m ©____,_4,\° mv am
Mr
TAPE ©
IIEIHIIII
TAPE
MflNlTflfl
Pre Amp.
Graphic
Eflt Ampt
TAPE
I BranhicEQNN I
BALANCE VOLUME
-v
Power Ampliiiar
Mater llriv: In
-6\.O-
Prntectnr
Fus:
Sneaker
Saleem
mum
Channel
M8 Level Mater
iner
Spuker
System
VIII
H-
M-VLJ
Hendnhnnes