User Manual

11
Names and Functions
* Speaker and Cabinet
Whentheheadandspeakersectionsofaguitar
amplierareseparate,thespeakersectionis
generally called the “cabinet”. As the number of
speakers installed in a cabinet varies among designs,
this manual will refer to the device that connects to
theSPEAKEROUTjackasa“cabinet”,andtothe
individual speakers as a “speaker”.
q
INPUT I/II
Connect the guitar to this jack.
 OntheTHR100HD, the Amp Select switch
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assignssignalowfromINPUTIandINPUT
II to either Amp I (up position) or Amp II (lower
position).
CAUTION
If you are only connecting one guitar to the
amp, use the INPUT I jack. Do not use the
INPUT II jack. Doing so may cause malfunc-
tion.
w
(Power switch)
 Theunit’spowerswitch.Whenthepoweris
switchedON,theAmpLamp
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and the Front
GrillLamplight.
CAUTION
If an abnormality is detected during opera-
tion, a protective function activates stopping
output from the SPEAKER OUT jacks. The
front grill lamp switches off and the power is
forced OFF. Refer to the “Troubleshooting”
section on page 23 for more information on
what to do when the protection function is
activated.
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[THR100HD] Amp Select switch/
Lamps
 Thisswitchselectstheampliertobeusedin
respecttotheINPUTIandINPUTIIjacks
q
.
Thelamp(I/II)fortheselectedamplierlights.
When a guitar is connected to the INPUT I jack
I .......The signal from the guitar connected to
theINPUTIjackissenttoAmpI(top).
OnlytheoutputofAmpI(top)issenttothe
output circuit*.
* OutputCircuit:ReferstotheSPEAKER
OUT,LINEOUT,PHONESjacks.
II ......The signal from the guitar connected to
theINPUTIjackissenttoAmpII(bottom).
OnlytheoutputofAmpII(bottom)issent
to the output circuit.
I+II ...The signal from the guitar connected to the
INPUTIjackissenttobothAmpI(top)and
Amp II (bottom). The outputs of both Amp I
and II are sent to the output circuit.
If guitars are connected to the INPUT I and II
jacks
I .......The signal from the guitar connected to
theINPUTIjackissenttoAmpI(top).
OnlytheoutputofAmpI(top)issenttothe
output circuit.
II ......The signal from the guitar connected to the
INPUTIIjackissenttoAmpII(bottom).
OnlytheoutputofAmpII(bottom)issent
to the output circuit.
I+II ...ThesignalfromtheINPUTIjackissentto
AmpI(top)andthesignalfromtheINPUT
II jack is sent to Amp II (bottom). The
output of each Amp is sent to its respective
output circuit.
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[THR100H] Power Lamp
 Lightswhentheamp’spowerisswitchedON.
r
Amp Type selector
Selects the amp simulation type for the preamp
section.
MODERN:AmericanHardRockstackamptone
with rich low-end and sustain.
LEAD: Moderate preamp gain with the great
mid-range tone of a classic British amp.