background image

7

The MidiUp can be controlled by a user installed pot in the guitar by connecting a stereo cable between the
modified guitar and the MidiUp.  To install the pot in the guitar, the guitar should be modified by a
competent guitar technician
(or by you if you are handy with a soldering iron).  The modification involves either installing an additional
pot or freeing up one of the pots (either a tone or volume control) inside the guitar, inserting a stereo jack in
place of the mono jack that is in your guitar, and wireing the pot to the extra pin on the jack.  Most guitars
only require the removal and connection of a couple of wires to complete the operation.   Notice that if you
use one of the tone controls as the pot, then of course you no longer will have any control over the tone of
the picup it is tied to, but instead the pot will control a much larger array of sound, including tone, by using
your multi-effect system, so you will probably not miss it.  You can also use a volume control, but again, if
you use a volume control inside the guitar for this purpose, then you will not be able to control the volume
of that picup except through your effects.  The other volume and tone controls in your guitar are not
affected.

If you choose to install a new pot instead of using one of the current pots in your guitar, you have the
advantage of retaining all of the volume and tone control operation as originally intended during times you
may not be using the MidiUp.  The disadvantage of this method of course is that you need to drill an extra
hole into the pickguard or wood of the guitar to add the pot.  Not a big deal, but possibly not something you
want to do to your favorite vintage.

USING MULTIPLE MIDIUP DEVICES

There may be occasion when you need to have different volume pedals controlling different effects
parameters or different effects at the same time.  By using several MidiUp units together you can expand to
have both a pot in your guitar and a volume pedal controlling different effects or parameters of the same
effect.  Each additional Midiup can accomodate another volume pedal.  You can only have one pot in your
guitar unless you make special cabling arrangements.

GL

To Amp

MIDI Foot Pedal

MidiUps

Effects Processors

Guitar with pot installed

MIDI Cable

Audio Cable

Volume Pedals

GL

Содержание MidiUp

Страница 1: ...MidiUp OWNER S MANUAL Document OMMU0905 ...

Страница 2: ...ulty In the unlikely event that you experience problems with the MidiUp please refer to the section in this manual pertaining to the operation you are having difficulty with Very often the difficulty is simply a result of improper setup or programming and can be resolved by studying this manual If after reading this manual you are unable to resolve the problem email us at info soundsculpture com o...

Страница 3: ...________________________________ 6 USING MULTIPLE MIDIUP DEVICES ___________________________________ 7 AUTO CALIBRATION __________________________________________________ 8 USING THE MIDIUP WITHOUT A FOOT CONTROLLER ___________________ 8 USING THE MIDIUP WITH A MIDI FOOT CONTROLLER __________________ 8 INSTALLING A POT INSIDE THE GUITAR ______________________________ 10 MODIFYING A POT ALREADY IN ...

Страница 4: ...uitar over the stereo cord and the others are connected to volume pedals Or if you chose all units can be connected to volume pedals When used with a pot inside your guitar modifications must be made inside your guitar that should be simple enough for anyone who is handy with a soldering iron or can be made at your favorite guitar repair center In addition you must use a stereo guitar cable from y...

Страница 5: ...tion PWR LED When this LED is illuminated it simply means that DC power has been applied to the MidiUp through the power jack on the back panel MIDI In Jack This jack may be connected to a MIDI foot controller normally used to select presets on MIDI capable devices Normally you will connect the MidiUp between the foot controller and your first MIDI effect The MidiUp will pass whatever signal the m...

Страница 6: ...ted to the input of the volume pedal since the pedal is only used to control your effects not to control the audio output of the guitar Also nothing is connected to the MidiUp audio out since the unit is not passing a signal The instrument itself is connected directly to your effects This way all parameters are controlled by the foot pedal SETUP USING A USER INSTALLED POT GL GL T o Amp MIDI Foot P...

Страница 7: ...is purpose then you will not be able to control the volume of that picup except through your effects The other volume and tone controls in your guitar are not affected If you choose to install a new pot instead of using one of the current pots in your guitar you have the advantage of retaining all of the volume and tone control operation as originally intended during times you may not be using the...

Страница 8: ...he same procedure is followed as with a guitar pot Have everything connected up before applying power to the MidiUp After power is applied move the volume pedal to both of it s extreme positions You can then check calibration is complete by watching the HI LO LED If power is already applied to the MidiUp and you wish to recalibrate without having to remove power then simply unplug the mono cord fr...

Страница 9: ...t Program Ch CCN Program Ch CCN Program Ch CCN Program Ch CCN 0 1 0 32 3 0 64 5 0 96 7 0 1 1 1 33 3 1 65 5 1 97 7 1 2 1 2 34 3 2 66 5 2 98 7 2 3 1 3 35 3 3 67 5 3 99 7 3 4 1 4 36 3 4 68 5 4 100 7 4 5 1 5 37 3 5 69 5 5 101 7 5 6 1 6 38 3 6 70 5 6 102 7 6 7 1 7 39 3 7 71 5 7 103 7 7 8 1 8 40 3 8 72 5 8 104 7 8 9 1 9 41 3 9 73 5 9 105 7 9 10 1 10 42 3 10 74 5 10 106 7 10 11 1 11 43 3 11 75 5 11 107 7...

Страница 10: ... these groups of wires and then remove the jack Install the stereo jack and reconnect the wires After installing the new stereo tip ring sleeve jack replace the wires that were removed by conneting them to the tip and ground lugs on the jack This leaves the lug for the ring the middle connector still unconnected Connect up the new pot Attach a wire from the ring of the new jack to the center termi...

Страница 11: ...o empty lugs on the pot and no unconnected wire Then take a single wire and solder it between the center lug on the volume control and the ring center connector on the stereo pot Bypassing the tone control Bypassing a tone control usually just means disconnecting all of the wires from the pot and not connecting the removed wires either to each other or to anything else There is usually a capacitor...

Страница 12: ...ther channel such as channel 15 and so on To access the switch remove the two screws on the front of the unit and slide the cover away from the front panel to expose the circuit board The switch is labled with the numbers 8 4 2 1 below the switch Refer to the following chart to set the values Note 0 switch off 1 switch on In the chart CHAN represents the desired channel and 8 4 2 1 refers to the s...

Отзывы: