Quad 33 303 Service Manual
This is the 29 pages manual for Quad 33 303 Service Manual.
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Extracted text from Quad 33 303 Service Manual (Ocr-read)
Page 1
. QUAD 33-303 service supplement
Page 2
QUAD 33-303 mm 9
c
m
to
. Circuit Description Quad 33 3
se rV|ce su pp|ement Circuit Description Quad 303 5
Dismantling the pushbuttons 4
Setting up the Quad 303 6
Fault location 7
Summary of pushbutton switching 8
Modifications 9
Components lists 10-14
Illustrations
Fig
Dismantling the pushbuttons 1
Simplified circuit diagram Quad 303 2
Quad 33 Top chassis view 3
Disc Adaptor Board M12021 4
Disc Pre-amplifier Board M12019 5
Tape Adaptor Board M12027 under
side 6 (a)
Tape Adaptor Board M12027 top
side 6 (b) 8 (c)
Amplifier Board M12017 7 (a) 8 (b)
Filter Board M12029 8
Power Supply Board M12032 9
Quad 303 Underside view 10
Driver Board M12038 11 (a) 8 (b)
Regulator Board M12035 12
lssueZ 1m1070 1
Page 19
C202 R208 R207 R205 R209 R215 C200 R214 R218
TR200 23
R210
R216 R200
TR2OI R217
R211 820,
R206 0203 R212 R203 R204 0201R202 R219
Fig. 6 (b) Tape Adaptor Board M12027. top sxde (issue 1)