QUAD 909 Service Manual

QUAD

SERVICEMANUAL

909STEROPOWERAMPLIFIER

1.SPECIFICATIONS

Frequencyresponse
Signal/noiseratio

LevelOutput
Sensitivity

Dimensions

Weight

12Kg

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2.ASSEMBLYSKETCH

2

3.ASSEMBLYPARTSLIST

R/P P/N PART NAME DESCRIPTION QUA

1 301-1185000001 REAR PANEL 1

2 302-1185000001 TOP COVER 1

3 303-1185000001 BOTTOM COVER 1

4 309-1185000001 QUAD909 ENCRUST 1

5 088-1040000400 POWER SUPPLY P.C.B 1

6 088-1040000300 CORTROL P.C.B 1

7 088-1040001000 AMPLIFIER P.C.B 2

8 088-1040000800 LED P.C.B 1

9 392-0501800432 FOOT 4

10 231-2016006300 FEEL SELF-ADHESIVE 4

11 533-4001100801A SCREW MT(+)4*10 B Zn D 4

12 533-5001100801A SCREW MT(+)5*10 B Zn D 4

13 533-4001060301A SCREW MT(+)4*6 ZnD 6

14 534-4001120801A SCREW MK(+)4*12 B ZnD 4

15 534-3001080801A SCREW MK(+)3*8 B ZnD 1

16 533-3001080801A SCREW MT(+)3*8ZnD 4

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4.SCHEMATICDIAGRAM

4