CARVER co[aponrmlen MonEL c-9 SERVRE MANUAL Sum 3
FIGtRE 2. o rmomd=M carExrmy/macREunE GulRE:
I. Otwious malfunctions --- see 'SENERAL "OuslESHcOPIRE"
A. P- On Ire dues not light or is extremely din
a. One or both channels have no output Signal
C. A lout tick, pep or thxp on turn-on or turn-off
D. Grossly audible hun, noise or distortion
E. Intendttent <::]peration {aulibly oats in and out)
11. Specification Shortfalls -- see "IC REPLacErm"
A. One ar hath channels fail to meet distortion specs
a. One or both channels fail to meet noise specs
C. One or both channels "squeal" or escillate
Ill. Holngran Irmge Ccxplaints--se 'TtJRTIONEL VIRIFICHTION"
A. C-9 causes "crcrsstalk" betveen channels
8. Can]t hear any Etologralln effects on sclre prcEram mterial
C. Holngram effect alters the harmonic content of instrurrents
D. Can't find the Holqurachic "sveet spot"
E. Just dcxasn't sound like it used to anyrrore
2.1 REQUIRED TOoris and FPUI"EbFT
The follcwing list of equiprmt indicates which tcols will be needed
to address each of the problem categories and perfom the related tests.
FIGunE 2.1 proELEMrfet]Imen rmmH
CZ¥TEGORY of PnoRIEM
I : 11 : Ill : TcorsrmEQulpMENrREQUIRED
-=±-=-±
yes : yes : yes : Phillips scre`rdriver
----+-----+-----+-----------------------------------------__--__
yes : in : no : mvolt/ofroifeter
---+-----+------+---------------------------------------------______
apt : no : yes = Dud Trace Triggered Oseillescope & probes
----+-----+-----+----------------------------------------------____
cpt : yes : yes : rm Distortion 'nineable Audio Oscillator
----+----+------+-------------------------------------------_-__-__--
yes : yes : yes = ACvoltlneterr lownoise
----+-----+-----+----------------------------------------------_-_-
no : yes : ro : L" Residnal Distortion Analyser {distortion enly)
----+-----+---------------------------------------------------_-___-_
no : yes : ne = TtoPhono Input Shorting Plng§ {noiseonly}
---------- + ---- + ------------------------------------------- _ ----- _ --_
no = yes : no : IHF ''A" ifeighting F'ilter {rroise only}
----+-----+------+----------------------------------------------._-.----
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