KORG A5 OWNERS MANUAL 电路图.pdf

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1、See www.hgroenewegen.tmfweb.nl for more20 sept. 2003 IMPORTANT SAFETY INSTRUCTIONS WARNING : When using electric products, basic precautions should always be followed, including the following: Read all the Instructions before using the product. To reduce the risk of injury, close supervision is nece

2、ssary when a product is used near children or the like. This product, either alone or in combination with an amplifier and headphones or speakers, may be capable of producing sound levels that could cause permanent hearing loss. Do not operate for a long period of time at high volume level or at a l

3、evel that is uncomfortable. If you experience any hearing loss or ringing in the ears, you should consult an audiologlst. The product should be located so that its location or position does not interfere with its proper ventilation. The product should be located away from heat sources such as radiat

4、ors, heat registers, or other products that produce heat. The product should be connected to a power supply only of the type described in the operating Instructions or as marked on the product. The power-supply cord of the product should be unplugged from the outlet when left unused for a long perio

5、d of time. Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings. The product should be serviced by qualified service personnel When: The power supply cord or the plug has been damaged, or Objects have fallen, or liquid has been spilled into

6、 the product; or The product has been exposed to rain or The product does not appear to, operate normally or exhibits a marked change In performance, or The product has been dropped, or the enclosure damaged. Do not attempt to service the product beyond that described in the user- maintenance instru

7、ctions. All otherservicing should be referred to qualified service personnel. CONNECTION WITH GUITAR3 PLAYING PRESET PROGRAMS PROGRAM MODE4 OPERATING INDIVIDUAL EFFECTS MANUAL/EDIT MODE5 CREATING ORIGINAL PROGRAMS Manual/Edit Mode6 SAVING EFFECTS PROGRAM WRITE8 OTHER USEFUL FUNCTIONS9 Thanks to Atil

8、a Sendil for the source of this manual. () RadioFans.CN 收音机爱 好者资料库 See www.hgroenewegen.tmfweb.nl for more20 sept. 2003Pg1 Congratulations and thank you for purchasing the KORG A5 GUITAR Performance Signal Processor. To get the most out of this advanced instrument and enjoy it in its optimum conditi

9、on for the longest possible time, please read this manual carefully, and keep it handy. TABLE OF CONTENTS NAMES AND FUNCTIONS OF CONTROLS AND TERMINALS2 CONNECTION WITH GUITAR3 PLAYING PRESET PROGRAMS PROGRAM MODE4 OPERATING INDIVIDUAL EFFECTS MANUAL/EDIT MODE5 CREATING ORIGINAL PROGRAMS Manual/Edit

10、 Mode6 UTILITY7 SAVING EFFECTS PROGRAM WRITE8 OTHER USEFUL FUNCTIONS9 1 Comparison with Preset Data9 2. Using Volume Pedal9 EFFECT PARAMETER LIST10 1 COMPRESSOR COMPRESSOR10 2 DISTORTION/OVERDRIVE DIST/OD10 3.3BAND EQ 3 BAND EQ11 4. CHORUS/FLANGER CHORUS/FL11 5 REVERB/DELAY REV/DELAY12 6. UTILITY12

11、REINITIALISE PRESETS / RESTORE FACTORY DEFAULTS12 ERROR MESSAGES13 TROUBLESHOOTING13 SPECIFICATIONS AND OPTIONS14 -THE FCC REGULATION WARNING- This equipment generates and uses radio frequencyReorient the receiving antenna energy and if not installed and used properly, that is, inRelocate the equipm

12、ent with respect to the receiver- strict accordance with the manufacturers instructions,Move the equipment into a different outlet so that may cause interference to radio and televisionequipment and receiver are on different branch reception. It has been type tested and found to complycircuits. wrth

13、 the limits for a class B computing device In accordance with the specifications in Subpart J of PartIf necessary the user should consult the dealer or an 15 of FCC Rules, which are designed to provideexperienced radio/television technician for additional reasonable protection against such interfere

14、nce in asuggestions. The user may find the following booklet residential installation. However these is no guaranteeprepared by the Federal Communications Commision that interference will not occur in a particular installation.helpful How to Identify and Resolve Radio - TV If this equipment does cau

15、se interference to radio orInterference Problems. This booklet is available from the television reception which can be determined by turningUS Government Printing Office, Washington D C 20402, the equipment off and on the ussr is encouraged to trystock No 004 - 000 - 0003454 - 4. to correct the inte

16、rference by one or move of the following measures: CANADA THIS APPARATUS COMPLIES WITH THE CLASS B LIMITS FOR RADIO NOISE EMISSIONS SET OUT IN RADIO INTERFERENCE REGULATIONS. CET APPAREIL EST CONFORME AUX NORMES CLASS B, POUR BRUITS RADIOELECTRIQUES. SPECIFIER DANS LE REGLEMENT SUR LE BROUILLAGE RAD

17、IOELECTOIQUE. RadioFans.CN 收音机爱 好者资料库 See www.hgroenewegen.tmfweb.nl for more20 sept. 2003Pg2 FRONT PANEL REAR PANEL NAMES AND FUNCTIONS OF CONTROLS AND TERMINALS Input Level This controls the volume of Input signal received from the input jack Peak Indicator For visual monitoring of the Input level

18、 while making adjustments. Adjust the input level so that the Peak Indicator occasionally but not constantly lights up. Bank/Effect Selector This Sliding switch is used to select banks while the A5 GUITAR is in the Program mode (page 4) or select the effects to be edited while in the edit mode. Bank

19、 number Effect namesEffect names Bank/Value Display This Indicates the A5 GUITAR s bank number while in the Program mode (page 4) or the value of parameters while in the Edit mode (page 8). Output Level This controls the volume of the output signal. Bypass Key Pressing this key toggles the bypass fu

20、nction ON/OFF. While the bypass is ON The A5 GUITAR sends unprocessed sound to the output terminal. Mode List Mode Led These LEDs light up in red to show the chosen mode: Program mode or Edit mode. EFCT/PROG LED Theses LEDs light up in red to show the chosen program number while in the Program mode

21、( page 4). While in the Edit mode (page 6) these LEDs light up in red to show the effects that are turned ON. Parameter Editor The value of each effect parameter can be changed by rotating this control in the Edit mode (page 6). EFCT/PROG Switches These switches are used to select the program number

22、 while in the Progaram mode (page 1) or to toggle the individual effects ON/OFF while in the Edit mode (page 6). Mode Select Switch This switch toggles between the Program mode and the Edit mode. VOLUME Pedal Jack For connection to the outpul jack of optional volume pedal KORG KVP - 001 (When using

23、a KVP - 001 set its minimum volume at 0). OUTPUT Jacks (R L/MONO) These jacks provide stereo output for amplifiers, mixers etc. The L/MONO jack when used alone provides mixed output for monaural equipment. DC 9V Jack This Jack is for the 9 - volt AC adaptor. PHONES jack This jack is for stereo monit

24、oring ot the A5 GUITAR output. INPUT jack For connecting the guitar. POWER switch This switch turns the A5 on and off. Allways make sure that this switch is at the OFF position before connecting or disconnecting the AC adaptor either to the A5 GUITAR or an electrical outlet. Write Key This executes

25、saving of edited data. See www.hgroenewegen.tmfweb.nl for more20 sept. 2003Pg3 CONNECTION WITH GUITAR 1 Connect the guitar to the INPUT jack on the rear panel. 2 Connect the guitar amplifier to the OUTPUT jacks on the rear panel. (For best results, use both jacks for stereo output. For monaural oper

26、ation, connect to the L/MONO jack.) 3 For pedal volume - control - playing, connect the optional volume pedal, KORG KVP - 001. (See page 9 for more details ) 4 Input signal can be monitored in stereo by connecting a pair of headphones to the PHONES |ack. 5. After making connection with other instrum

27、ents and equipment, turn on the A5GUITARSpower. NOTE : When turning on and off the A5 GUITAR, turn the volume controls on all instruments and equipment down - as far as they will go. See www.hgroenewegen.tmfweb.nl for more20 sept. 2003Pg4 PLAYING PRESET PROGRAMS PROGRAM MODE About Preset Programs Th

28、e A5 GUITAR has a total of 30 effect programs stored in 6 banks. Each bank holds 5 effect programs. Banks 2-6 are factory presets with a total of 25 preset programs. Bank 1 is the user area for storing edited effect programs (see page 8 for details). BANK 1PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM

29、 5 BANK 2PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 3PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 4PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 5PROGRAM 1PROGRAM 2 PROGRAM 3PROGRAM 4PROGRAM 5 BANK 6PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 USER Area (This area can store edite

30、d Press the switch until the PROG LED lights red. 1 When the power Is first turned on, the A5 GUITAR automatically enters into the Program mode. To switch to the Program mode from the Manual Edit mode simply press the Mode Select Switch. 2 Set the input level while playing the guitar, carefully rais

31、e the input level until the Peak Indicator occasionally but not constantly, lights up. 3 Switch the Bank/Effect Selector to the bank that contains a program you wish to play (For parameters within each program refer to the attached Effect Parameter List). Bank 2 is selected in the figure below, for

32、example. The currently selected bank number is shown In the Bank/Value Display. 4 Press any of the EFCT/PROG switches (15) to select the effect program you wish to play. For example program 1 containing METAL 1 is selected in the figure below. Program 1 in Bank 2 METAL 1 is selected. 5 Play the guit

33、ar to hear the effect sound with METAL 1. To hear the unprocessed sound without effects, press the Bypass key. Re-pressing the Bypass key returns the effect sound (The Mode LEDs blink while in Bypass mode). 6 Repeat the above procedures (3 thru 5) for selecting programs in other banks. To continue s

34、electing programs in the same bank simply press the EFCT/PROG switches. NOTE Shifting to a different bank does not select programs in that bank immediately. To select programs in a new bank you must press one of the 5 EFCT/PROG switches after entering the new bank. PRESET Area (This area cannot stor

35、e edited See www.hgroenewegen.tmfweb.nl for more20 sept. 2003Pg5 OPERATING INDIVIDUAL EFFECTS MANUAL/EDIT MODE The A5GUITARSeffect system Is constructed of five basic effects that are connected in a row, as in the diagram below. Each individual effect can be edited and combined with other effects to

36、 create an effect program. Each of the five effects in a program can be independently turned on and off. 1 Press the Mode Select Switch to enter the Manual/Edit mode. The mode LED above the Mode Select Switch lights up to MANUAL/EDIT and the Bank/Value Display changes to indicate that the machine is

37、 on Edit stand - by. 2 Press the EFCT/PROG switches to toggle the effects on and off. For example pressing the EFCT/PROG switch immediately under (1) COMPRESSOR turns on the Compressor effect. In the Manual/Edit mode, the EFCT/PROG switches (along with the EFCT/PROG LEDs) control ON/OFF of each of t

38、he five effects. When entering the Manual/Edit mode the EFCT/PROG LEDs light up to display the effects which are currently turned on. For example the figure below shows that the Manual/Edit mode is selected after selecting METAL 1 in the Program mode. 3 Press the EFCT/PROG switches once again to tur

39、n off the effect. Try different effect combinations to hear sound variations. 4 To select and hear individual effects in another program, you must return to the Program mode once. Press the Mode switch to switch back to the Program mode. The Mode LEDs, the EFCT/PROG LEDs and the Bank/Value Display r

40、eturn to their Program mode indication. (Now select a new program and press the Mode switch again to return to the Manual/Edit mode.) METAL 1 consists of three effects: DIST/OD, 3 BAND EQ and REV/DEL. Indicates the bank number when switching to the Program mode. See www.hgroenewegen.tmfweb.nl for mo

41、re20 sept. 2003Pg6 CREATING ORIGINAL PROGRAMS Manual/Edit Mode BANK 1PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 2PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 3PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 4PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 BANK 5PROGRAM 1PROGRAM 2 PROG

42、RAM 3PROGRAM 4PROGRAM 5 BANK 6PROGRAM 1PROGRAM 2PROGRAM 3PROGRAM 4PROGRAM 5 About Parameters and Editing Changing the settings of individual effects such as the balance between direct sound and effect output Is called editing. Parameters are the specific settings inside each effect with values thai

43、are changeable for editing. Editing of parameters can be done in two ways. 1 ) Find a program that sounds closest to what you want, and create your own by editing that program. 2) Pick any program in the user area, and start from scratch. While you are new to this unit, it is probably easier and fas

44、ter to edit using method (1). EDIT Find a program closest to the sound you want. WRITE User Area. (This area can hold edited Programs.) 1.Enter the Program mode and find a program that sounds closest to what you want. The figure below shows selecting program 1 in Bank 2 for example. (See page 4.) 2.

45、Enter the Edit mode by pressing the Mode Select Switch. The Mode LEDs, the Value Display and the EFCT/PROG LED s will change to indicate the Edit mode. The parameters in the program are set as below, For example, See www.hgroenewegen.tmfweb.nl for more20 sept. 2003Pg7 ATTACK 0 7 DRIVE 0 15 MIDFREQ 1

46、 8 SPEED 0 15 TIME x 100ms 3 Slide the Bank/Effect selector to the effect you wish to edit. The figure below shows selecting the DIST/OD (Distortion/Overdrive), for example, 4 Find the parameter you wish to edit from the parameter names on the front panel. Adjust the parameter by rotating the Parame

47、ter Editor (A .E) directly below it. To change the DRIVE parameter of DIST/OD for example, read to the right from DIST/OD to find DRIVE, then turn the Parameter Editor B to set the desired sound. 5 Turning the Parameter Editor changes the parameter values on the Value Display. (A dot next to a param

48、eter value number indicates the current programmed value.) Refer to page 9 for more details on the dot. 6 Repeat the same procedures for changing other parameters. (Each individual parameters are explained on pages 1012. See the attached Effect Parameter List for the parameter values in each preset

49、program.) NOTE It is possible to edit the parameters of an effect which is turned off. Make sure that the Bank/Effect selector is In the position of the effect you wish to edit. * To edit other programs switch back to the Program mode and start the procedures again. If you wish to save the edited program execute the Program Write operation. (See page 8 for details.) NOTE 1A currently edited program will return unaltered to its original program settings if you select another program without writing it to the memory. Original programs are safe from being erased despite any number of edi