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ZOOM G7.1ut
 
2
 
SAFETY PRECAUTIONS
 
In this manual, symbols are used to highlight warnings and 
cautions for you to read so that accidents can be prevented. 
The meanings of these symbols are as follows:
 
This symbol indicates explanations about 
extremely dangerous matters. If users ignore this 
symbol and handle the device the wrong way, 
serious injury or death could result.
This symbol indicates explanations about 
dangerous matters. If users ignore this symbol and 
handle the device the wrong way, bodily injury and 
damage to the equipment could result.
 
Please observe the following safety tips and precautions to 
ensure hazard-free use of the G7.1ut. 
 
Power requirements
 
• Be sure to use only an AC adapter which supplies 15 V 
DC, 1.5A (Zoom AD-0012). The use of an adapter 
other than the specified type may damage the unit and 
pose a safety hazard. 
• Connect the AC adapter only to an AC outlet that 
supplies the rated voltage required by the adapter. 
• When disconnecting the AC adapter from the AC outlet, 
always grasp the adapter itself and do not pull at the 
cable. 
• During lightning or when not using the unit for an 
extended period, disconnect the AC adapter from the 
AC outlet.
• Do not pinch the power cord, bend it forcedly, or place 
heavy objects on the power cord.
 
Environment 
 
To prevent the risk of fire, electric shock or 
malfunction, avoid using your G7.1ut in 
environments where it will be exposed to:
 
• Extreme temperatures 
• Heat sources such as radiators or stoves
• High humidity or moisture 
• Excessive dust or sand 
• Excessive vibration or shock
 
Keep a minimum distance of 5 cm around the unit for 
sufficient ventilation.
Do not impede the ventilation openings with objects 
such as newspapers or curtains.
 
 
Handling 
 
• Never place objects filled with liquids, such as vases, on 
the G7.1ut since this can cause electric shock.
• Do not place naked flame sources, such as lighted 
candles, on the G7.1ut since this can cause fire.
• The G7.1ut is a precision instrument. Do not exert 
undue pressure on the keys and other controls. Also 
take care not to drop the unit, and do not subject it to 
shock or excessive pressure. 
• Take care that no foreign objects (coins or pins etc.) or 
liquids can enter the unit. 
 
Connecting cables and input and output 
jacks 
 
You should always turn off the power to the G7.1ut 
and all other equipment before connecting or 
disconnecting any cables. Also make sure to 
disconnect all connection cables and the power cord 
before moving the G7.1ut.  
 
Alterations 
 
Never open the case of the G7.1ut or attempt to 
modify the product in any way since this can result in 
damage to the unit. 
 
 
Volume 
 
Do not use the G7.1ut at a loud volume for a long 
time since this can cause hearing impairment.   
 
Usage Precautions
 
Electrical interference 
 
For safety considerations, the G7.1ut has been designed to 
provide maximum protection against the emission of 
electromagnetic radiation from inside the device, and 
protection from external interference. However, equipment 
that is very susceptible to interference or that emits powerful 
electromagnetic waves should not be placed near the G7.1ut, 
as the possibility of interference cannot be ruled out entirely.
With any type of digital control device, the G7.1ut included, 
electromagnetic interference can cause malfunctioning and 
can corrupt or destroy data. Care should be taken to minimize 
the risk of damage.
 
Cleaning 
 
Use a soft, dry cloth to clean the G7.1ut. If necessary, slightly 
moisten the cloth. Do not use abrasive cleanser, wax, or 
solvents (such as paint thinner or cleaning alcohol), since 
these may dull the finish or damage the surface.
 
Please keep this manual in a convenient place 
for future reference. 
 
* MIDI is a registered trademark of Association of 
Musical Electronics Industry(AMEI).
Warning
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SAFETY PRECAUTIONS Usage Precautions
 
Caution
 
ZOOM G7.1ut
 
3
 
Contents
 
SAFETY PRECAUTIONS Usage 
Precautions .......................................... 2
Features .................................................. 4
Terms Used in This Manual ................... 5
Controls and Functions  ......................... 6
Getting Connected .................................. 8
Power-On ................................................ 9
Quick Guide 1 (Play Mode/Manual Mode 
Operation) ........................................... 10
Quick Guide 2 (Edit Mode/Store Mode 
Operation) ........................................... 12
Selecting Patches for Playing
 (Play Mode) ........................................  14
 
Panel display  ...................................... 14
Selecting a patch  ............................... 14
Adjusting the sound  ........................... 15
Using the Energizer ............................ 16
 
Switching Modules On and Off With Your
Foot During Play (Manual Mode)  ...... 18
Using the Internal Tuner 
(Bypass/Mute Condition) ................... 20
 
Using the chromatic tuner  ................. 20
Using other tuner types  ..................... 22
 
Changing the Sound of a Patch 
(Edit Mode)  ......................................... 23
 
Patch configuration............................. 23
Basic edit mode steps  ....................... 23
Changing a patch name ..................... 26
 
Storing Patches and Banks 
(Store Mode)  ....................................... 27
 
Storing/swapping patches  ................ 27
Storing/swapping banks .................... 28
Returning patches to factory default 
condition ........................................... 29
 
Using the Expression Pedal  ................ 30
 
About the built-in expression 
pedal .................................................. 30
Assigning control targets to the 
built-in expression pedal  .................. 30
Adjusting the built-in expression 
pedal................................................... 32
Using an external expression 
pedal..................................................  33
 
Using the Function Foot Switch..........  34
 
Specifying the tempo for a patch ...... 35
 
MIDI Usage Examples ..........................  37
 
What you can do with MIDI................ 37
Selecting the MIDI channel ................ 37
Sending and receiving patch switching 
information via MIDI
 (program change) ............................. 38
Sending and receiving pedal/switch/key 
operation information via MIDI 
(control change) ................................ 41
Sending and receiving G7.1ut internal 
data via MIDI ..................................... 44
 
Other Functions ..................................... 46
 
Using the ARRM function................... 46
Using the G7.1ut as audio interface 
for a computer................................... 48
Muting the direct output when using 
a USB connection ............................. 49
About the editor/librarian software.... 50
Adjusting the display contrast ........... 50
 
Linking Effects ......................................  51
 
Switching between live performance 
sound and direct recording sound ... 51
Using the Amp Select Function ......... 52
Changing the insert position of the 
pre-amp section and WAH/EFX1 
module ............................................... 52
 
Effect Types and Parameters ..............  54
 
How to read the parameter table....... 54
 
COMP module ........................................  55
WAH/EFX1 module .................................  55
ZNR module............................................  57
PRE AMP module ...................................  58
EQ module ..............................................  59
CABINET module....................................  60
MOD/EFX2 module.................................  60
DELAY module........................................  64
REVERB module .....................................  65
TOTAL module........................................  66
 
Troubleshooting....................................  68
Specifications .......................................  69
 
MIDI implementation chart................. 70
 
*  Microsoft and Windows XP are registered trademarks of Microsoft Corporation.
*  Macintosh is a registered trademark of Apple Computer.
*  All other trademarks, product names, and company names mentioned in this document are the
property of their respective owners.
*  Manufacturer names and product names mentioned in this document are trademarks or registered
trademarks of their respective owners. The names are used only to illustrate sonic characteristics and
do not indicate any affiliation with ZOOM CORPORATION.