User manual ZOOM GFX-707

Operation Manual CONTENTS USAGE AND SAFETY PRECAUTIONS Introduction ························· 2 3 4 4 4 ··············································· Naming of Parts Front Panel Rear Panel ············································ ··············································· ··············································· Preparations ··············································· 4 Inserting the Batteries · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 4 Getting Connected · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 5 Quick Guide (Let's Play) Amp Simulator Settings ···································· 6 8 8 8 ···································· ···························· ····························· Setting Up the Playback Equipment Selecting the Amp Simulator Type Listening to Patches (Play Mode Operation) ··················· 9 Panel Display in Play Mode · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 9 Selecting a Patch · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 9 Using the Bypass (Mute) and Tuner Function · · · · · · · · · · · · · · · · · · · · · 10 Playing With Rhythm Accompaniment · · · · · · · · · · · · · · · · · · · · · · · · · · 11 Using the Sampler Function · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 12 Using the Easy Edit Function · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 13 Reserving the Next Patch (DIRECT LOAD) · · · · · · · · · · · · · · · · · · · · · · · 14 Fixing the Bank (BANK HOLD) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 14 Altering the Sound of a Patch (Edit Mode Operation) ·········· 15 Patch Configuration · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 15 Basic Edit Mode Steps · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 15 Storing and Copying Patches · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 16 Effect Types and Parameters ······························· 17 17 17 18 19 20 20 COMP·DIST (compressor/distortion) module · · · · · · · · · · · · · · · · · · · · · ZNR/EQ (Zoom Noise Reduction/Equalizer) module· · · · · · · · · · · · · · · · · MOD (modulation) module · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · REV (Reverb) module · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · TOTAL module · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · PEDAL module · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · Using the Jam Play Function ······························· 21 22 23 23 Controlling an Effect With the Pedal All Initialize/Factory Recall ························· ································· Adjusting the Expression Pedal Troubleshooting GFX-707 Specifications ···························· USAGE AND SAFETY PRECAUTIONS USAGE AND SAFETY PRECAUTIONS USAGE AND 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 Warning 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 Caution 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 GFX-707. · Excessive dust or sand · Excessive vibration or shock · Handling Caution Since the GFX-707 is a precision electronic device, avoid applying excessive force to the switches and buttons. Also take care not to drop the unit, and do not subject it to shock or excessive pressure. · Alterations Caution Never open the case of the GFX-707 or attempt to modify the product in any way since this can result in damage to the unit. · Connecting cables and input and output jacks Caution You should always turn off the power to the GFX-707 and all other equipment before connecting or disconnecting any cables. Also make sure to disconnect all cables and the AC adapter before moving the GFX-707. · Power requirements Warning Since power consumption of this unit is fairly high, we recommend the use of an AC adapter whenever possible. When powering the unit from a battery, use only an alkaline type. [AC adapter operation] · Be sure to use only an AC adapter which supplies 9 V DC, 300 mA and is equipped with a "center minus" plug (Zoom AD-0006). 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. · When not using the unit for an extended period, disconnect the AC adapter from the AC outlet. [Battery operation] · Use four conventional IEC R6 (size AA) batteries (alkaline). · The GFX-707 cannot be used for recharging. Pay close attention to the labelling of the battery to make sure you choose the correct type. · When not using the unit for an extended period, remove the batteries from the unit. · If battery leakage has occurred, wipe the battery compartment and the battery terminals carefully to remove all remnants of battery fluid. · While using the unit, the battery compartment cover should be closed. Avoid using your GFX-707 in environments where it will be exposed to: · Extreme temperature · High humidity or moisture Usage Precautions · Electrical interference For safety considerations, the GFX-707 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 GFX-707, as the possibility of interference cannot be ruled out entirely. With any type of digital control device, the GFX-707 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 GFX-707. 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. · Environment Caution 2 ZOOM GFX-707 Introduction Thank you for selecting the ZOOM GFX-707 (hereafter simply called the "GFX-707"). The GFX-707 is a sophisticated multi-effect device with the following features and functions: Introduction · Large variety of built-in effects Four separate effect modules (single/combined effects) can be used at the same time, together with ZNR (Zoom Noise Reduction) and the built-in amp simulator. Effects include analog distortion, various modulation effects such as chorus and flanger, and reverberation effects such as reverb and delay. In total, you have a choice of 48 types of effects. · 60 immediately usable patches A combination of effect modules and parameter settings stored in memory is called a "patch". The GFX-707 has room for 30 patches that are read-only and 30 that can be freely modified by the user. So you have a total of 60 patches readily available. Patches are organized in banks (A - F, 0 - 5), each with five patches. It is even possible to assign a distinctive name of up to 6 characters to each patch. · Designed for use on stage The GFX-707 will operate continuously for up to 14 hours on one set of alkaline batteries. The large display showing patch names is easy to read at a distance, and the built-in expression pedal is great for enhancing any performance. For extended use, the unit can also be powered by an AC adapter. · Rotary knobs allow speedy parameter editing When editing a patch, the three knobs on the top panel let you change parameters with a quick and direct feel. Even during a performance, fine-tuning an effect is no problem at all. The edited patch can be stored for later use. · A first in this class: built-in rhythm section A high quality PCM sound source creates realistic rhythm patterns that are handy for practicing or for small jam sessions. You can choose from as many as 45 rhythm patterns. · 6-second sampler Another advantage is the integrated sampler with a recording duration of up to six seconds. It even allows half-speed playback without altering the pitch. This feature comes in handy when copying phrases. · Jam Play With a simple foot switch operation, you can record and play a phrase of up to 2 seconds during a gig. This is great for creating scratch effects such as used by DJs, doing reverse playback or producing other special effects. · Integrated amp simulator Simulates the cabinet sound of a guitar amplifier for a dynamic sound also when sending the line output to a mixer or recorder. Please take the time to read this manual carefully, in order to get the most out of your GFX707 and to ensure optimum performance and reliability. ZOOM GFX-707 3 Naming of Parts Front Panel OUTPUT knob AMP SIM (simulator) knob PARM (Parameter) knob 1 - 3 Naming of Parts /Preparations Display Module LEDs OUTPUT OFF BANK/PATCH indicator Pedal status LED BANK PATCH AMP SIM COMP·DIST/PARM1 MOD/PARM2 REV/PARM3 PATCH NAME BANK PATCH PATCH NAME BOTH BOTH COMP-DIST ZNR/EQ MOD REV TYPE (BANK) TOTAL (CANCEL) PEDAL EDIT STORE (VALUE) EDITED (VALUE) EDITED COMP-DIST ZNR/EQ MOD REV TYPE (BANK) TOTAL (CANCEL) PEDAL EDIT STORE MODULE RHYTHM / SAMPLER MODULE RHYTHM / SAMPLER (ON/OFF) (GROUP) (ON/OFF) (GROUP) SAMPLER key RHYTHM key STORE key EDIT (CANCEL) key TYPE(BANK) MODULE / foot switches Expression pedal / keys / keys Rear Panel INPUT/AUX IN jack OUTPUT/PHONES jack How to use the cable hook INPUT (AUX IN) DC9V 300mA ON POWER OFF (PHONES) OUTPUT (PH OU POW UT ) IN ER OFF V DC9 A 300m ON DC 9V (AC adapter) jack POWER switch Cable hook Preparations Inserting the Batteries The GFX-707 can be powered either by alkaline batteries or by an AC adapter. To use the unit on batteries, insert them as follows. 1 2 Turn the unit over and open the battery compartment cover. Insert four new IEC R6 (size AA) alkaline batteries into the battery compartment. Battery compartment cover Four IEC R6 (size AA) batteries 3 Close the battery compartment cover. If the indication "BATT" appears on the display during battery-powered operation, the batteries are exhausted. Replace all four batteries with fresh ones. PATCH NAME GFX-707 rear Adjacent batteries are inserted with opposite polarity. Battery compartment cover Tab OPEN NOTE · If the unit is not to be powered from batteries for an extended period, remove the batteries from the battery compartment. Otherwise battery fluid may leak and cause damage to the unit. · An AC adapter is not supplied with the unit. ZOOM GFX-707 4 Getting Connected Monaural cable Guitar amplifier INPUT (AUX IN) DC9V 300mA ON POWER OFF (PHONES) OUTPUT Preparations Monaural cable Guitar AC adapter Headphones 1 Use a monaural cable to connect the guitar to the INPUT jack of the GFX-707. At this time, the amplifier power switch and the power switch of the GFX-707 should be OFF. 5 When using an AC adapter, plug the output cable from the adapter into the DC 9V jack on the GFX-707 and plug the adapter into an AC outlet. HINT 2 To guard against inadvertently disconnecting the AC adapter cable, wind the cable once around the hook on the rear panel of the GFX707. Use a monaural cable to connect the OUTPUT jack of the GFX-707 to the input of the amplifier. HINT 6 Turn on power in the order GFX-707 amplifier (playback equipment). By using two amplifiers, you can get great stereo sound from stereo effects. Use a stereo Y cable to connect the OUTPUT jack to the two amplifiers. Two guitar amplifiers 7 Adjust the volume of the amplifier and the GFX-707 to a suitable position while playing the instrument. The OUTPUT knob of the GFX-707 should be set to about the 3 o'clock position, and the AMP SIM knob should be set to the OFF position. Stereo Y cable 9V mA ON POWER OFF (PHONES) OUTPUT 3 To monitor the sound with headphones, connect the headphones to the OUTPUT jack. OUTPUT OFF AMP SIM 4 Verify that the amplifier is turned off and that the volume control is turned to minimum. Also verify that the power switch of the GFX-707 is set to OFF. OFF NOTE When the GFX-707 is in the bypass state (all effects are temporarily turned off; see page 10), the output level will be the same as the input level if the OUTPUT knob is turned fully clockwise. ZOOM GFX-707 5 Quick Guide (Let's Play) Immediately after being turned on, the GFX-707 is in the so-called "play mode". The Quick Guide explains the basic steps in play mode. This will let you use the unit right away. 1 Quick Guide (Let's Play) Selecting the effect sound (patch) To select a patch in play mode, press one of the v/w foot switches. OUTPUT OFF AMP SIM COMP·DIST/PARM1 MOD/PARM2 REV The name of the currently selected patch appears on the display. The bank and patch number can be checked using the BANK/PATCH indicator. PATCH NAME BANK PATCH PATCH NAME BANK PA BOTH COMP·DIST ZNR/EQ MOD REV TYPE (BANK) TOTAL (CANCEL) PEDAL EDIT STORE (VALUE) EDI MODULE BOTH RHYTHM / S (VALUE) EDITED (ON/OFF) (GROUP) Patch name Bank Patch number To directly switch the bank, use the TYPE(BANK) w/v keys. · For a detailed explanation of patch switching, · To fix the bank, · To reserve a patch, p. 14 p. 14 p. 9 2 Altering an effect with the pedal [ Patches, groups and banks ] A collection of effect modules, each with distinct parameter settings, is called a patch. The GFX-707 has memory capacity for 60 patches which are immediately available for use. These are divided into two groups of 30 patches each. The PRESET group comprises read-only patches that cannot be changed by the user. The USER group contains read-andwrite patches that can be freely overwritten by the user. Each patch is given a patch name of up to 6 characters, and patches are organized in banks (A - F, 0 - 5) and patch numbers (1 - 5). BANK F PATCH BANK A 1 BANK A 2 PATCH BANK A PATCH BANK b 1 1 PATCH To alter an effect in real time, move the expression pedal while playing your instrument with the GFX-707 in play mode. The aspect of the patch that is changed by the expression pedal can be programmed for each patch. To get a feel for this, select various patches and try out the pedal to see what it does. Push the expression pedal fully down The expression pedal also incorporates a pushdown switch that allows on/off control of a preset effect. The effect that is switched by the push-down switch can be programmed for each patch. · To set the effect to be altered by the expression pedal, p. 22 · To readjust the expression pedal, p. 23 BANK 5 PATCH BANK A 1 BANK A 2 PATCH BANK A PATCH BANK 1 1 1 PATCH BANK A PATCH PATCH PATCH PATCH PATCH 1 2 3 4 5 PATCH 3 PATCH 1 PATCH PATCH 1 2 2 PATCH PATCH 4 PATCH 2 PATCH PATCH 2 3 3 PATCH PATCH PATCH 3 4 5 PATCH PATCH 3 4 PATCH PATCH 4 PATCH PATCH 4 5 5 PATCH PATCH 5 PATCH 5 BANK 0 PATCH PATCH PATCH PATCH PATCH 1 2 3 4 5 PATCH 3 PATCH 1 PATCH PATCH 1 2 2 PATCH PATCH 4 PATCH 2 PATCH PATCH 2 3 3 PATCH PATCH 5 PATCH 3 PATCH PATCH 3 4 4 PATCH PATCH 4 5 PATCH PATCH 4 5 PATCH PATCH 5 PATCH 5 USER group PRESET group 6 ZOOM GFX-707 3 Adjusting an effect (Easy Edit function) The GFX-707 incorporates a function called "Easy Edit" that allows adjusting effect parameters during play. This is done with three knobs on the front panel. You can vary the patch sound with the ease of a compact effect device. In play mode, select the patch whose sound you want to alter, and operate the parameter knob 1 - 3. The types of parameters assigned to the knobs are as follows. Depth of distortion and compressor effects /PARM3 Depth of chorus and flanger intensity For some effects, echo amount Reverb and echo amount PARM1 knob PARM2 knob PARM3 knob [COMP·DIST] [MOD] [REV] NOTE Quick Guide (Let's Play) TCH ITED AMPLER The actual parameter that is adjusted depends on the patch. p. 13 · For a detailed explanation of Easy Edit, · For full-fledged editing, p. 15 4 Storing the adjusted effect sound (patch) Press the STORE key. The GFX-707 goes into store standby mode. If the store location is not specified, the original bank/patch number is selected. If a patch from the PRESET group was edited, the store location "A1" will be selected. If required, use the TYPE(BANK) w/v keys and the w/v foot switches to specify the patch. Move back and forth Confirm the store action by pressing the STORE key once more. The patch is stored and the unit automatically reverts to play mode. To cancel the store action, press the EDIT (CANCEL) key instead of the STORE key in step . · For a detailed explanation of storing a patch, p. 16 5 Using other handy functions · Using the Amp Simulator, Push down all the way · Using the auto tuner, p. 8 p. 10 · Using hold delay, reverse playback, and scratch playback , p. 21 · Practicing while listening to a CD or other source, p. 12 · Practicing with the built-in rhythm pattern, p. 11 ZOOM GFX-707 7 Amp Simulator Settings The GFX-707 incorporates an amp simulator that recreates the sound of a guitar amplifier or speaker enclosure. This section explains how to set up the amp simulator. Setting Up the Playback Equipment To get the best out of the amp simulator, the playback equipment must be set up correctly. Proceed as described below. After power-up, the GFX-707 is always set up for use with a guitar amplifier. When a guitar amplifier is used exclusively, the following steps are not necessary. 1 In play mode, press the EDIT (CANCEL) key. Press the MODULE / keys repeatedly, until the TOTAL module LED is lit. MODULE 5 2 Continue to use parameter knob 3 to select one of the following settings. Choose the setting that best matches your setup. · GFX-707 is connected to a guitar amplifier AP · GFX-707 is connected to line level equipment such as a mixer, or used with headphones Ln Amp Simulator Settings COMP·DIST (ON/OFF) ZNR/EQ MOD REV TOTAL 3 Press the TYPE (BANK) w/v keys repeatedly, until the indication "DIRLOD" appears on the display. TYPE (BANK) PATCH NAME BANK PATCH When "AP" is selected, the amp simulator can be used to simulate cabinet sound also when using the guitar amplifier at low levels. When "Ln" is selected, characteristics are optimized for recording. (GROUP) BOTH (VALUE) EDITED 4 Turn parameter knob 3. As soon as you turn parameter knob 3, the display indication changes to "AMPMOD" (amp simulator mode). This is the parameter for selecting the type of amp simulator. PATCH NAME BANK PATCH BOTH (VALUE) EDITED PARM3 knob 6 Press the EDIT (CANCEL) key once more. The unit returns to the play mode. The AMPMOD parameter setting applies to all patches. NOTE The AMPMOD parameter is reset to "AP" when the GFX-707 is turned off. BOTH (VALUE) EDITED PARM3 knob Selecting the Amp Simulator Type Use the AMP SIM knob to select one of the following amp simulator types. When the knob is operated, the name of the currently selected type is shown on the display, and the indication A or b appears on the BANK/PATCH indicator. · OFF Amp simulator is turned off. · COMBO A, b This is a combo type amplifier simulation. The "b" position will result in a stronger cabinet sound. · BRIGHT A, b This is a combo type amplifier simulation with a bright sound character. The "b" position will result in a stronger cabinet sound. · STACK A, b This is a stack type amplifier simulation. The "b" position will result in a stronger cabinet sound. · FL STK A, b This is a triple-decker stack type amplifier simulation. The "b" position will result in a stronger cabinet sound. BRIGHT STACK COMBO OFF AMP SIM FL STK 8 ZOOM GFX-707 Listening to Patches (Play Mode Operation) The condition where you call up patches stored in the memory of the GFX-707 and use them for playing your instrument is called "play mode". This is the condition the unit is in when you turn the power on. The various operations possible in play mode are described in this section. Panel Display in Play Mode In play mode, the panel shows the following information. Bank (A - F, 0 - 5) Banks A - F are for the USER group, and banks 0 - 5 are for the PRESET group BANK PATCH Play mode display indication Patch name PATCH NAME Patch number (1 - 5) BOTH EDITED Listening to Patches (Play Mode Operation) COMP·DIST ZNR/EQ MOD REV TOTAL PEDAL (VALUE) When a dot (.) is shown here, an effect parameter has been changed Module LED corresponds to modules that are ON in currently selected patch are lit For patches where moving the pedal will change the effect, the PEDAL status LED is lit When a dot (.) is shown here, patches can be selected from either the USER group or the PRESET group. Selecting a Patch 1 To switch patches in play mode, press one of the w/v foot switches. Pressing the w foot switch moves to the next lower patch, and pressing the v foot switch moves to the next higher patch. For example, if you press the v foot switch repeatedly, the unit will switch patches, banks, and groups as follows. USER group location, use the TYPE (BANK) w/v keys together with the w/v foot switches. NOTE This is not possible while playing a rhythm pattern. It is also possible to set up the unit so that only patches from the USER group or from the PRESET group are switched. To do this, press both TYPE (BANK) w/v keys together. With each push, the group from which patches can be selected is toggled as follows. Both groups USER group only PRESET group only PRESET group TYPE (BANK) TYPE (BANK) (GROUP) (GROUP) HINT 2 To directly switch the bank, use the TYPE (BANK) w/v keys. This allows you to move to the next lower or next higher bank. To quickly move to a patch stored at a distant · If you plan to use several patches in a song, copying them to continuous numbers in the USER group will make them easy to call up. For information on copying patches, p. 16 · You can also set up the unit to reserve a patch and switch to it only after you confirm the selection. (For details, p. 14.) ZOOM GFX-707 9 Using the Bypass (Mute) and Tuner Function The GFX-707 incorporates an auto-chromatic tuner for guitars. To use the tuner function, the built-in effects must be bypassed (temporarily turned off) or muted (original sound and effect sound turned off). 1 To set the GFX-707 to the bypass (mute) mode, press and immediately release both w/v foot switches in play mode. The indication "BYPASS" will appear on the display and the BANK/PATCH indicator shows "--". Release immediately 3 When the display shows the desired note, perform fine tuning until the center module LED lights up. COMP·DIST ZNR/EQ MOD REV TOTAL When pitch is low, these LEDs light up When pitch is high, these LEDs light up When pitch is correct, this LED lights up Listening to Patches (Play Mode Operation) 4 BANK PATCH To change the reference pitch of the tuner, press the TYPE (BANK)w/v keys. The current reference pitch is briefly shown on the display. The default setting after power-on is "440HZ" (center A = 440 Hz). PATCH NAME BOTH (VALUE) EDITED While the GFX-707 is in the bypass condition, the amp simulator is also off and the expression pedal works as a volume pedal. By pressing both w/v foot switches for at least 1 second and then releasing them, the GFX-707 is set to the mute condition. The indication "MUTE" will appear on the display and the BANK/PATCH indicator shows "--". Press and release after at least 1 second Reference pitch name 5 While the reference pitch is shown, you can change the pitch by pressing the TYPE (BANK) w/v keys. The available setting range is "435HZ" - "445HZ" in 1-Hz steps. When the GFX-707 is turned off and on again, it will be reset to "440HZ". PATCH NAME BANK PATCH TYPE (BANK) (GROUP) PATCH NAME BOTH (VALUE) EDITED The indication "--" on the BANK/PATCH indicator shows that the tuner is in the input standby condition. 6 Pressing one of the w/v foot switches returns to the play mode. 2 Play the open string you want to tune, and watch the BANK/PATCH indicator. The indicator shows the note which is closest to the current pitch. 10 ZOOM GFX-707 Playing With Rhythm Accompaniment The GFX-707 incorporates various realistic rhythms using a PCM sound source. There are 45 different rhythm patterns from which you can choose. This is great not only for parts practice but also for simple play sessions. 1 To activate a rhythm pattern, press the RHYTHM key in play mode, bypass/mute mode, or edit mode. Rhythm playback starts. In play mode, the name of the currently selected rhythm pattern appears on the display, and the BANK/PATCH indicator shows the pattern number. During rhythm pattern playback, the rhythm LED flashes in the tempo of the rhythm. PATCH NAME BANK PATCH