McIntosh C220 Stereo Amplifier User Manual
Contents
1. Support 5 13 16 Ss 20 64cm Chassis va Spacers 15 38 1cm 5 3 4 1 61cm 15 1 2 39 37cm Cutout Opening for Ventilation a 12 5116 _ 31 3cm Ic Rear Panel Connections MAIN OUTPUTS MAIN POWER SUM DATA PORT sends GND terminal Balanced send CONTROL Output data signals from all the accepts a ground signals to a Power sends a turn on signal Data Ports to McIntosh wire from a Amplifier to a McIntosh Com Source Components for turntable ponent when the C220 control with the C220 is turned on Remote Control Connect the C220 ACCessory C POW TRIGGERS SPKR1 A and DVD and CD INPUTS power cord to a ER CONTROL Output SPKR2 B Outputs send Balanced accept high live AC outlet sends a turn on signal Turn On signals to McIntosh level program source Refer to informa to a McIntosh Com components The default set signals tion on the back ponent when the C220 ting is used with the SPKR1 panel of your is switched On Off It and SPKR2 Remote Control C220 to deter may be re assigned to Push buttons They may be mine the correct switched On Off via re assigned to Switch On voltage for your remote control when a desired Input Source unit is selected SS ___ __ A l S y o y POWER OUTPUTS CONTRO h TRIGGER MAI DATA PORTS VCR DVD cD2 T630maAL 250V SLO BLO TAPE MeInfash c22 TUBE PREAMP FIER McINTOSH LABORATOR2. CDI and CD2 Front Panel Features Front Panel Displays Controls Push buttons and Jack 10 Setup How to Operate the Setup Mode cc ccccccceeeeeeees 11 PSE SC CEI OS esseri Tunnnii nennen nikkin ennan RANAN 11 Firmware Versl Olsene a i 11 Me MUNG EE AE E E EA E A IT 11 Tim evel Adjustment cee cs ctieeateceruntotaneeniaeveeeeaaes 11 Re Fe Tap easa EA EENE EARE 12 Display TSEC UNG SS eat scneee a seseecancetinseesteeaiaeteeretnedteareees 12 Power Control TI CCI oa cscicce rate eco cettencvadsacenccecwuncsteteceed 13 Accessory Power COMO sisccchacaccenconscusecdamedstiusiniensaeeseates 13 AMO POMC ee e E E N AE EA 13 Tbe LE Deea E EE E A E EEE 13 Remote Control S Cle COM senanesirersoiisrrs anana 13 Remote Control Remote Control Push buttons ccccccccccccccccccceeeeeeeeees 14 How to Operate by Remote Control ccc ccceeee 15 Operation How to Operate he C220 serais ri 16 Additional Information SPEE 6 aa A EAE E EEE EEEE EAEE 18 Packing VANS CACO aeracion aa 19 General Information 1 The C220 uses Vacuum Tubes for amplifying the audio signal The C220 is designed to have only qualified Ser vice Personnel perform any part s replacement includ ing all the vacuum tubes 2 For additional connection information refer to the owner s manual s for any component s connected to the C220 Tube Preamplifier The Main AC Power going to the C220 and any other McIntosh Component s should not b
3. How to use the Remote Control How to use the Remote Control SSS SSS SS The supplied Remote Control is capable of directly con trolling the functions of contemporary McIntosh Source Components connected to the C220 Tube Preamplifier Earlier McIntosh source components and other brand source components can be controlled by the C220 Remote Control with the addition of a McIntosh Remote Control Translator RCT Note Your McIntosh Dealer can assist you with the instal lation and operation of the Remote Control Translator RCT Input Source Selection Press the appropriate Source Push button to select the desired program source Mute Press the MUTE Push button to mute audio The Record Signals present at the TAPE OUTPUT Jack are not affect ed by the MUTE function The C220 Front Panel Alphanu meric Display will indicate the word MUTE Press MUTE a second time to unmute audio Mode Press the MODE Push button to switch from Stereo to Mono for Monophonic listening Disc Server and Tape Functions Use these push buttons to operate a DVD Player CD Player CD Changer Music Server or Tape Recorder Numbered Push buttons Press Push buttons 0 through 9 to access tuner station pre sets tracks on discs or selections on a Music Server Disc and Track Use the DISC and TRACK Push buttons when a Disc Player or Music Server is being used Tuner Push buttons Press the AM or FM Push button to select the desired broadcast ban
4. Tube Preamplifier C220 TUBE PREAMPLIFIER i7 f ved C220 Owner s Manual McIntosh Laboratory Inc 2 Chambers Street Binghamton New York 13903 2699 Phone 607 723 3512 FAX 607 724 0549 The lightning flash with arrowhead within an equilateral triangle is intended to alert the user to the presence of uninsulated danger ous voltage within the products enclosure that may be of sufficient magnitude to constitute a risk of A electric shock to persons NYO MN B WN 10 WARNING TO REDUCE RISK OF FIRE OR ELECTRICAL SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE IMPORTANT SAFETY INSTRUCTIONS PLEASE READ THEM BEFORE OPERATING THIS EQUIPMENT Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with a dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radia tors heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A ground ing type plug has two blades and a third ground ing prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet
5. consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience re ceptacles and the point where they exit from the apparatus CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The exclamation point within an equilateral triangle is intended to alert the user to the presence of im portant operating and maintenance servicing instructions in the litera ture accompanying the appliance AVI S RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL To prevent the risk of electric shock do not remove cover or l1 12 13 14 ks 16 17 18 back No user serviceable parts inside Only use attachments accessories specified by the manufacturer Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when mov ing the cart apparatus combination to avoid injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service person nel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the appara tus has been exposed to rain or moisture does not op
6. life of those two tubes e Output Switching Front panel Output Push buttons control two Switched Outputs that allow sending signals to two separate Power Amplifiers e Remote Control The Remote Control provides control of the C220 operat ing functions and any McIntosh Source Components con nected to it e External Sensor Input There are provisions for connecting External Sensors which allows for enjoyment of your McIntosh System from other rooms in your home via the Remote Control e Power Control Output and Trigger Assignment A Power Control connection for convenient Turn On of McIntosh Power Amplifiers Source Components and Ac cessories is included Three of the Power Control Ouputs may be assigned to activate when a given Input 1s selected e Special Power Supply Fully regulated Power Supplies and a special R Core Power Transformer ensure stable noise free operation even though the power line varies e Fiber Optic Solid State Front Panel Illumination The even Illumination of the Front Panel 1s accomplished by the combination of custom designed Fiber Optic Light Diffusers and extra long life Light Emitting Diodes LEDs The glass Front Panel ensures the pristine beauty of the C220 will be retained for many years Dimensions Dimensions The following dimensions can assist in determining the best location for your C220 There is additional informa tion on the next page pertaining to installing the C220 int
7. the Front Panel MUTE Push button is pressed for at least 3 seconds the C220 will mute the OUTPUTS con nectors yet listening with headphones will continue until the Mute Push button is pressed again for 3 seconds The Front Panel Alphanumeric Display will indicate the Input Source Name Volume Setting and a Dot Refer to figures 16 and 17 Figure 17 Output 1 and 2 Press the HOME Push button followed by the SPKR 1 or 2 Push buttons to send audio to oO m oa Av e a o n lt wn i 2 m vu Q m po separate Power Amplifiers con nected to the rear panel OUT PUTS 1 or 2 Jacks It also acti vates the POWER CONTROL SPKR 1 amp SPKR 2 Jacks on the ovtPur outPur rear panel of the C220 To stop the Audio and Power Control Signals from going to the sepa LEVEL rate Power Amplifiers press the HOME Push button followed by the SPKR 1 or 2 Push buttons J n E3 TRACK w D o 000 Chil Chilo Headphones Jack Connect a pair of dynamic 3 0 headphones with a 1 4 0 64cm o an stereo phone type plug to the Headphones Jack for private QO Q S OQ o N 2 m za mej gt x listening 0 0 0 0 g A lt lt io How To Make A Tape Record ing 1 Select the signal you wish to record 2 Adjust the record level u
8. 10V Balanced Phono 50mV 1 000Hz Output Impedance 250 ohms Voltage Gain High Level to Tape Output 0dB High Level to Main Output 15dB Phono to Main Output 55dB Headphone Output Impedance 16 ohms to 250 ohms Tube Compliment Phono Circuitry 2 LZAX7A High Level Circuitry 2 12A X7A 18 Specifications Power Requirements 100 Volts 50 60Hz at 75 watts 110 Volts 50 60Hz at 75 watts 120 Volts 50 60Hz at 75 watts 220 Volts 50 60Hz at 75 watts 230 Volts 50 60Hz at 75 watts 240 Volts 50 60Hz at 75 watts Note Refer to the rear panel of the C220 for the correct volt age Overall Dimensions Width is 17 1 2 inches 44 45cm Height is 6 inches 15 24cm including feet Depth is 18 inches 45 72cm including the Front Panel Knobs and Cables Weight 21 1 pounds 9 59 kg net 37 5 pounds 17 05 kg in ship ping carton Shipping Carton Dimensions Width is 26 1 2 inches 67 3cm Depth is 24 1 4 inches 62 2cm Height 1s 11 3 4 inches 29 9cm Packing Instructions Packing Instructions D In the event it is necessary to repack the equipment for shipment the equipment must be packed exactly as shown below It is very important that the four plastic feet are at tached to the bottom of the equipment This will ensure the proper equipment location on the bottom pad Failure to do this will result in shipping damage Use the original shipping carton and interior parts only if they are all in goo
9. IG TUN gt appears on the Front Panel Alpha numeric Display 3 Rotate the INPUT Control until the display indicates TRIG DVD gt Refer to figure 7 Figure 7 4 Press the SELECT V or A Push button until the dis play indicates TRIG DVD gt A Refer to figure 8 Figure 8 5 Press the SETUP Push button to exit the Setup Mode Accessory Power Control SSS SSS SS ee The ACC C Power Control Output is reassignable from going ON OFF with the C220 Main to be controlled by the Remote Control ACC ON OFF Push buttons To reas sign it perform the following 1 Press the SETUP Push button to access the Setup Mode 2 Press the Menu V or Menu A Push button until ACC lt C gt MAIN appears on the Front Panel Alphanu meric Display 3 Press the SELECT V or A Push button until the dis play indicates ACC lt C gt ON Refer to figure 9 Figure 9 4 Press the SETUP Push button to exit the Setup Mode Auto Tone The C220 remembers for each input if the TONE BYPASS has been activated To de activate the AUTOTONE fea ture perform the following 1 Press the SETUP Push button to access the Setup Mode 2 Press the Menu V or Menu A Push button until AUTOTONE ON appears on the Front Panel Alpha numeric Display 3 Press the SELECT V or A Push button until the dis play indicates AUTOTONE OFF 4 Press the SETUP Push button to exit the Setup Mode Tube LED To
10. SAT Input will be renamed and appear as TV on the Front Panel Alphanumeric Display 5 Press the SETUP Push button to exit the Setup Mode Display Brightness A Notes 1 New Input Titles are available for all high level The Front Panel Alphanumeric DISPLAY Brightness may Inputs They include OFF TV LV TAPE 2 TP2 be varied from a setting of 1 Dim to 7 Bright Follow and VCR2 If OFF is selected for a aed Input that the steps below for reducing the Display Brightness Input will no longer appear when using the INPUT 1 Press the SETUP Push button to access the Setup Control nor is it accessible with the Remote Control Mode 2 The Phono Input is designed for connection of a p amp y 2 Press the Menu V or Menu A Push button until the turntable only and thus the title is not changeable However if the OFF Title is selected the Tube word DISPLAY 7 appears 12 Setup con t 3 Press the TRIM LEVEL Down Push button until the Front Panel Alphanumeric Display indicates Display 3 4 Press the SETUP Push button to exit the Setup Mode Power Control Triggers C The SPKR1 A and SPKR2 B Power Control Outputs are reassignable to activate only when a given Input is select ed In the following example the Power Control SPKR1 A Jack will be set to function as TRIGGER A for the DVD Input 1 Press the SETUP Push button to access the Setup Mode 2 Press the Menu Menu V or Menu A Push button until TR
11. Y INQ BINGHAMTON NY 13903 MADE IN USA REC MONITOR L AVIS risa a MAIN OUTPUTS TAPE OUT DATA PORTS send PHONO accepts sends signals to a sends signals signals to McIntosh signals from a Power Amplifier to the input Source Components Moving Magnet of a recording to allow control with phono cartridge device the C220 Remote Control Main Fuse holder OUTPUTS 1 and 2 send signals to EXT SENSOR TAPE VCR SAT DVD CD refer to information Power Amplifiers and are switched connector permits CD2 and TUNER INPUTS on the back panel On Off with the Front Panel Output the connection of a accept high level program of your C220 to de 1 and 2 Push Buttons They are also McIntosh Keypad or source signals termine the correct controlled by the Remote Control IR Sensor for remote fuse size and rating SPKR 1 and 2 Push buttons operation How to Connect the C220 The C220 has the ability to automatically switch power On Off to McIntosh Source Components via the Power Control connections The Data Port Connections allow for the remote operation of basic functions using the C220 Remote Control With an external sensor connected to the C220 remote control operation of the system is possible from another room and or when the C220 is located in a cabinet with the doors closed The connection instructions below together with the C220 Input and Output Connection Diagrams located on the separate folded sheet is an example of a typical audio syste
12. d Press and release the CHANnel UpA or Down Push button to move from station to station Press and hold a CHANnel UpA or Down Push button to move continuously from station to station Press the 10 Push button to start the automatic brief audition of each of the presets stored in the tuner memory Press 10 Push button a second time to stop on a station preset Volume Press the UpA or Down VOLUME Push button to raise or lower the listening volume level Note The Record Signals present at TAPE OUTPUTS are not affected by volume changes Pause Press Pauselll Pushbutton to perform various functions on a variety of McIntosh Components It will also pause the playing of a disc or tape player The Pauselll Push but ton will also allow for quick exiting from the active menu when in the setup mode The Pauselll Push button is also used as an Enter Push button with some McIntosh compo nents Trim Press the TRIM Push button until the word BALANCE appears on the Alphanumeric display then press the LEVEL UpA Push button to emphasize the Left Channel or Down Push button to emphasize the Right Channel Press the TRIM Push button until the word TRIM _ appears on the Alphanumeric display then press the LEVEL UpA or Down Push button to match the volume level of the previously selected Input Notes 1 Refer to Balance Control Trim Function on page 16 for additional information 2 Refer to Trim Level Adjustmen
13. d as a shift key when used with the AM or FM push buttons to select Output Spkr 1 or 2 Switches OFF the entire C220 System Use to select tuner presets disc tracks or any numbered operation Selects Output 1 AM Tuner Operat ing Functions and Disc Selection on certain McIntosh Disc Players Press TRIM and then the LEVEL Push buttons to select and adjust various functions Mutes the audio Selects a Disc Player Music Server or Tape Recorder Function and also performs various functions on a variety of McIntosh Components Selects one of the eight available Audio Sources Press to Power the C220 ON or OFF McIntosh Remote Control Push Buttons Press MODE to switch between Stereo and Mono Modes Press to Power ON the C220 Press to Power OFF the C220 Selects Output 2 FM Tuner Operat ing Functions and Track Selection on certain McIntosh CD Players Press to REVIEW Tuner Station Presets and select certain functions on a variety of McIntosh Compo nents Adjusts the volume level up or down Selects On Screen Functions on a variety of McIntosh Components Selects the FF Fast Forward or REWind Mode on Disc Player Music Server or Tape Recorder tunes Up or Down the AM FM Dial Notes Push buttons whose function is not identified above are for use with other McIntosh Products The Remote Control shipped with your C220 may differ from the illustration above however the functionality is the same
14. d serviceable condition If a shipping carton or any of the interior part s are needed please call or write Customer Service Department of McIntosh Laboratory Refer to page 4 Please see the Part List for the correct part numbers TOP PAD UNIT WITH 4 FEET ON BOTTOM COVER PLASTIC FOOT 4 scan 4 10 32 x 3 4 ee SCREW WITH lt P WASHER 4 lt BOTTOM PAD CARTON Quantity l 4 ee ee Aa A Part Number 033838 033837 033836 033725 034301 034037 017937 400159 404080 Description Shipping carton only End cap Inside carton only Top pad Bottom pad Inner carton pad Plastic foot 10 32 x 3 4 screw 10 7 16 Flat washer END CAPS INSIDE CARTON SHIPPING CARTON 19 McIntosh Laboratory Inc 2 Chambers Street Binghamton NY 13903 The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated who reserve the right to improve design without notice Printed in the U S A McIntosh Part No 04098400
15. ding a flat frequency response If the AUTOTONE circuit is set to the On posi tion in Setup Mode the C220 will remember for each input whether the Tone Bypass 1s active VOLUME Q MUTE 1 OUTPUTS 2 Oo STANDBY ON SELECT Figure 12 16 How to Operate the C220 Mono Press the Front Panel MONO Push button or the MODE Push button on the Remote Control to combine left and right stereo signals to a Monophonic Signal The Front Panel LED will illuninate indicating the MONO Mode is active The C220 automatically stores into memory for each Input the Selection of the Stereo or Mono Mode Note The signals at the TAPE OUT Jacks are not affected Record Monitor Press the REC MONITOR Push button to hear the TAPE REC Playback Signal during the recording process Setup Pressing the SETUP Push button activates the Setup Mode of the C220 and allows customizing various operating functions Refer to page 14 for additional information Mute Press the MUTE Push button on the C220 Front Panel or on the Remote Control to Mute the Audio at the OUT PUTS Connectors and HEADPHONES Output Jack The Front Panel Alphanumeric Display will indicate the Input Source Name followed by the word MUTE in place of the actual volume setting Refer to figure 15 Pressing the Mute Push button a second time or adjust ing the volume control either the Front Panel or Remote Control will un mute the C220 TUNER MUTE Figure 15 If
16. e applied until all the system components are connected together Failure to do so could result in malfunctioning of some or all of the system s normal operations When the C220 and other McIntosh Components are in their Standby Power Off Mode the Microprocessor s Circuitry inside each component is active and communication is occurring between them 4 Up to two Sensors can be wired in parallel for Remote Control of the C220 from other rooms Balanced and Unbalanced Inputs and Outputs can be mixed For example you may connect signal sources to Unbalanced Inputs and send signals from the Balanced Outputs You can also use Balanced and Unbalanced Outputs simultaneously connected to different Power Amplifiers A McIntosh Power Controller may be added to the C220 to provide AC Power Switching to components that do not have Power Control Connections See your McIn tosh Dealer for additional information eS GN ON General Connector and Cable Information Connector and Cable Information XLR Connectors Below is the Pin configuration for the XLR Balanced Input and Output Connectors on the C220 Refer to the diagrams for connections PIN 1 Shield Ground PIN 2 Output PIN 3 Output Power Control and Trigger Connectors The C220 Power Control and Trigger Output Jacks send Power On Off Signals when connected to McIntosh and other Components A Power a 1 8 inch stereo mini phone plug is used Control for connec
17. e informational display 4 Press Menu V TONE BYPASS Push button and no tice that with each press of the push button the Setup Mode goes backwards through the possible adjustment selections and one informational display To exit from a specific Setup Mode press the SETUP Push button a second time The LED above the SET UP Push button will extinguish and the Front Panel Display will revert back to its normal display Refer to figure 2 eS GN Figure 2 Default Settings SSS aaa a eed The Default Settings Chart at the top of the page right column indicate the Function Name default Settings and the page number for instructions on how to change it Default Settings Function Name Page No NOR Mal ON ON 7 REMOTE TUBE LED AUTOTONE ACCessory lt C gt TRIGger DISPLAY INPut TRIM BALANCE C220 MAIN TUNER gt TUNer gt TUNer 0 0 TUNner Firmware Version l l l l l l l l 9 3 3 3 3 2 2 11 6 11 The C220 functionality is controlled by internal software that is know as Firmware The Version of the Firmware in the C220 can be identified at any time by utilizing the Setup Mode 1 Press the SETUP Push button to access the Setup Mode 2 Press the Menu V or Menu A Push button until C220 V1 00 or higher appears Refer to figure 1 3 The number after the character V is the Firmware number 4 Press the SETUP Push button to exit the Setup Mode Balance For infor
18. erate normally or has been dropped Do not expose this equipment to dripping or splashing and ensure that no objects filled with liq uids such as vases are placed on the equipment To completely disconnect this equipment from the a c mains disconnect the power supply cord plug from the a c receptacle The mains plug of the power supply cord shall remain readily operable Do not expose batteries to excessive heat such as sunshine fire or the like Thank You Sees ss E Your decision to own this McIntosh C220 Tube Preampli fier ranks you at the very top among discriminating music listeners You now have The Best The McIntosh dedica tion to Quality is assurance that you will receive many years of musical enjoyment from this unit Please take a short time to read the information in this manual We want you to be as familiar as possible with all the features and functions of your new McIntosh Please Take A Moment The serial number purchase date and McIntosh Dealer name are important to you for possible insurance claim or future service The spaces below have been provided for you to record that information Serial Number Purchase Date Dealer Name Technical Assistance If at any time you have questions about your McIntosh product contact your McIntosh Dealer who is familiar with your McIntosh equipment and any other brands that may be part of your system If you or your Dealer wish addi
19. lance Trim Function as needed to achieve approximately equal listening volume levels in each Loudspeaker To adjust the Balance press the Remote Control TRIM Push button once The word and number BALANCE 00 appears on the Front Panel Alphanu TREBLE Q HEADPHONES TONE BYPASS MONO G REC MONITOR MENU McIntosh C220 TUBE PREAMPLIFIER O PHONG cd meric Display then press the TRIM LEVEL UpA or Down Push button to emphasize the Left Channel or the Right Channel Refer to figure 13 The Front Panel Dis EL Figure 13 play indicates the balance changes in steps from 0 to 107 After approximately 3 seconds the Alphanumeric Display returns to the indicate the Source Selection and Volume Level When the balance is set to favor either left or right channel the volume number indicated will have a lt or gt sysmbol on either side of the number Refer to figure 14 JG Oy TOMER Figure 14 To verify the balance setting without changing it just press the TRIM Push button once to select Balance Note The Balance may also be adjusted in the setup mode refer to pages 11 13 Bass and Treble Controls Adjust the BASS and TREBLE controls to suit your listening preferences The Bass or Treble intensity can be increased with clockwise rotation and decreased with counterclockwise rotation Tone Bypass Press the TONE BYPASS Push button to totally Bypass the Tone Control Circuitry provi
20. m Your system may vary from this however the ac tual components would be connected in a similar manner For additional information refer to Connector and Cable Information on page 4 Note With the addition of a McIntosh Power Controller and Remote Control Translator connected to the C220 any McIntosh Classic Components and or non McIntosh Components connected to the C220 can be operated more conveniently Contact your McIntosh Dealer for additional information Power Control Connections 1 Connect a Control Cable from the C220 POWER CONTROL ACC C Jack to the Power Control In on the McIntosh Tuner 2 Connect a Control Cable from the McIntosh Tuner Power Control Out jack to the McIntosh SACD CD Player Power Control In Jack 3 Connect a Control Cable from the McIntosh SACD CD Player Power Control Out jack to the McIntosh Disc Player Recorder and Sever Power Control In Jack 4 Connect a Control Cable from the C220 POWER CONTROL SPKRI1 Out jack to the McIntosh Power Amplifier Main Power Control In Jack 5 Connect a Control Cable from the C220 POWER CONTROL SPKR2 Out jack to the McIntosh PC 4 Power Control Power Control Jack 6 Connect any additional McIntosh Components in a similar manner as outlined in steps 1 thru 4 Data Control Connections 7 Connect a Control Cable from the C220 TUNER DATA PORTS Jack to the McIntosh TUNER1 Data In Jack 8 Connect a Control Cable from the C220 CD DATA PORT Jack to the McInto
21. mation on using the Balance adjustment refer to How to Operate Balance Trim Function on page 16 Trim Level Adjustment Source Components can have slightly different volume levels resulting in the need to readjust the C220 Volume Control when switching between different sources The C220 allows the adjustment of levels for each of the Source Inputs for the same relative volume The Tuner and CD Inputs are used in the following example Note The range of adjustment is 6dB The Tape Record Output Levels are unaffected by any changes in the Level Trim Settings The Trim adjustments made are retained in permanent memory They can be changed by performing a new Trim Procedure The Tuner Input Volume Level can serve as a reference or choose an other source frequently listened to The reference Input Source should be set to a Trim Level of 00 1 Rotate the INPUT Control to select the Tuner Input and adjust the VOLUME Control to the desired listen Input Source Settings ing level Default Title Trim Trigger 2 Press the SETUP Push button to access the Setup a Mode TUNER 3 Press the Menu V or Menu A Push button until TRIM 0 0 TUN appears on the Front Panel Alpha numeric Display Refer to figure 3 Note If necessary rotate the INPUT Control for TUN and press the SELECT V or amp Push buttons for 0 0 TRIM BR TUM TAPE Figure 3 PHONO 4 Rotate the INPUT Control until the display indica
22. namic headphones Channel signals for Mono the changing of the for listening and record with 1 4 0 64cm phonic Sound It is also used default settings for Inputs ing It is also used in the stereo phone type in the setup mode for various Levels Special Functions setup mode for various plug for private functions and the Display functions listening 10 Setup How to Operate the Setup Modes Your McIntosh C220 has been factory configured for default operating settings that will allow immediate enjoy ment of superb audio without the need for further adjust ments If you wish to make changes to the factory default settings a Setup Feature is provided to customize the oper ating settings using the Front Panel Alphanumeric Display 1 Press the STANDBY ON Push button to switch On the C220 Note The Red LED above the STANDBY ON Push button lights to indicate the C220 is in Standby mode 2 Press the C220 Front Panel SETUP Push button The LED above the SETUP Push button will illuminate and the Front Panel Display will indicate C220 V1 00 or higher Refer to figure 1 Note The Front Panel Display will indicate C220 V1 00 or higher the first time after that it will dis play whatever Setup Mode was last accessed y Cee vii Figure 1 Press Menu A MONO Push button and notice that with each press of the push button the Setup Mode goes forwards through ten different possible adjust ment selections and on
23. o cabinets 17 1 2 44 45cm MtIntosh SS l IM a 5 3 8 6 O FH ai 13 69cm 15 24cm Front View of the C220 neur O O RESET y CT 1 T7 43 18cm Rear View of the C220 4 5 8 11 75cm e 1314 33 65cm i778 40 32cm 5 8 14 1 2 880m 36 83cm 3 16 l Side View of the C220 0 48cm 4 13 16 12 22cm 13 16 2 06 i on 11 1 2 1 29 21cm 2 54cm Installation LR naa The C220 can be placed upright on a table or shelf stand ing on its four feet It also can be custom installed in a piece of furniture or cabinet of your choice The four feet may be removed from the bottom of the C220 when it is custom installed as outlined below The four feet together with the mounting screws should be retained for possible future use if the C220 is removed from the custom instal lation and used free standing The re quired panel cutout Installation of the Tube Preamplifier so that airflow is not obstructed Allow 19 1 2 inches 49 53cm depth behind the front panel Allow 1 1 8 inch 2 9cm in front of the mounting panel for knob clearance Be sure to cut out a ventilation hole in the mounting shelf according to the dimensions in the drawing 17 1 16 43 34cm ventilation cutout and unit dimensions are shown Always
24. ol pro vides 12dB boost or cut with a flat center position Front Panel Displays Controls Push buttons and Jack IR Sensor receives OUTPUTS 1 and 2 Push buttons Standby Power commands from a with indicators allow the C220 to On Indicator Remote Control switch Power Control and Audio to two separate Stereo Power Ampli fiers It is also used in the setup mode for various functions TREBLE Control DISPLAY indicates the VOLUME Control provides 12dB boost Sources Volume Bal adjusts the listening or cut with a flat ance Levels Opera level for both chan center position tional Functions and nels HEADPHONES TREBLE BASS Setup Mode Settings McIntosh ea C220 TUBE PREAMPLIFIER O PHONG 28 TONE BYPASS MONO REC MONITOR SETUP MUTE 1 OUTPUTS 2 STANDBY ON O OOOO 0 RESET SELECT MENU LS e A hoo TONE BYPASS with REC MONITOR Activates the STANDBY ON indicator when activated Push button with different Mute Push button switch the audio signal totally indicator allows Modes es the C220 ON or bypasses the Tone Con listening to the OFF Standby and trol Circuitry It is also playback of REC resets the micropro used in the setup mode TAPE Source cessors for various functions while the record ing is in process Connection for low MONO with indicator SETUP Mode Push but INPUT Control selects impedance dy combines the Left and Right ton with indicator allows the desired audio signals
25. provide adequate ventilation for your C220 Cool C220 Front Panel Custom Cabinet Cutout TRI Melntosh 12 38cm OG C220 TUBE PREAMPLIFIER VOLUME 1 I I I I I I I an PHONG 2B 4 718 RESET operation ensures the longest possible operating life for any electronic instrument Do not install the C220 directly above a heat generating com ponent such as a high powered amplifier If all the components are installed in a single cabinet a quiet running ventilation fan can be a definite asset in maintaining all the system com ponents at the coolest possible operating temperature A custom cabinet installation should provide the following minimum spacing dimensions for cool Opening C220 Side View in Custom Cabinet Shelf C220 Bottom View in Custom Cabinet operation Allow at least 6 inch es 15 24cm above 1 the top 2 inches ARACE 5 08cm below the Note Center the cutout Horizontally on the unit For purposes of clarity the above illustration is not drawn to scale bottom and 1 inch 2 54cm on each side for Ventilation 6 15 24cm Cutout Opening for Custom Mounting
26. sh SACD CD Player Data In jack 9 Connect a Control Cable from the C220 TAPE DATA How to Connect the C220 PORT Jack to the McIntosh CD Player Recorder and Server Data In jack 10 Connect any additional McIntosh Components in a similar manner as outlined in steps 5 thru 7 Sensor Connections 11 Connect a RGS59U or RG6U Cable from the C220 SENSOR F Connector to the McIntosh Sensor F Connector Audio Connections 12 Connect an Audio Cable from the C220 TUNER INPUT Jacks to the McIntosh TUNERI Fixed Output Jacks 13 Connect an Audio Cable from the C220 CD INPUT Jacks to the McIntosh SACD CD Player Fixed Output Jacks 14 Connect an Audio Cable from the C220 TAPE IN PUT Jacks to the McIntosh CD Player Recorder and Server Analog Output Jacks 15 Connect an Audio Cable from the C220 TAPE OUT PUT Jacks to the McIntosh CD Player Recorder and Server Analog Input 1 Jacks 16 Connect the Audio Cables coming from the Turntable to the C220 PHONO INPUT Jacks 17 Connect an Audio Cable from the C220 OUTPUT MAIN jacks to the McIntosh Power Amplifier Main Input jacks 18 Connect an Audio Cable from the C220 OUTPUT 2 jacks to the McIntosh Power Amplifier Secondary Input jacks 19 Connect any additional McIntosh Components in a similar manner as outlined in steps 10 thru 16 Ground Connections 20 Connect the Gound Cable coming from the Turntable to the C220 GND Binding Post vite BASS Contr
27. sing the recorder volume control and proceed with the record ing process 3 To listen to the playback of the program source just recorded press the RECord MONI TOR Push button Note The C220 TAPE OUTPUTS are not affected by the VOLUME or BALANCE controls 4 gt a m gt v m N a fzo S Bz N oO cr NS McIntosh Ne Figure 18 Reset of Microprocessors In the unlikely event the controls of the C220 stop func tioning the microprocessors can be reset by performing the following 1 Press and hold in the STANDBY ON Push button for approximately five seconds 2 When the C220 cycles On then Off release the STANDBY ON Push button 3 When the STANDBY ON LED 1s illuminated press the STANDBY ON Push button the C220 will resume normal operation Note This can be performed with the C220 On or in the Standby Mode 17 Specifications Frequency Response 0 0 5dB from 20Hz to 20 000Hz Total Harmonic Distortion 0 08 from 20Hz to 20 000Hz Main Output 2 5V for rated input Maximum Voltage Output 8V RMS Unbalanced 16V RMS Balanced Sensitivity for rated output High Level 450mV unbalanced 900mV balanced Phono 4 5mV Signal To Noise Ratio A Weighted High Level 90dB below rated output Phono 80dB below 10mvV input Input Impedance High Level 22K ohms Phono 47K ohms 65pF Maximum Input Signal High Level 5V Unbalanced
28. swich Off the Tube LED green illumination perform the following 1 Press the SETUP Push button to access the Setup Mode 2 Press the Menu V or Menu A Push button until TUBE LED ON appears on the Front Panel Alphanu meric Display 3 Press the SELECT V or A Push button until the dis play indicates TUBE LED OFF 4 Press the SETUP Push button to exit the Setup Mode Remote Control Selection a a oe a i a a Et The C220 will respond to Remote Control Codes NOR Mal default or ALTernate The ALTernate Codes are for use when the C220 is part of a system with another McIntosh Control Center or Preamplifier This will prevent the Re mote Control from affecting the operation of both units at the same time Note If the ALT Remote Control Code is selected the C220 will not respond using the supplied McIntosh Remote Control See your McIntosh Dealer for additional information 1 Press the SETUP Push button to access the Setup Mode 2 Press the Menu V or Menu A Push button until RE MOTE NORM appears on the Front Panel Alphanu meric Display 3 Press the SELECT V or A Push button Push button until the display indicates REMOTE ALT 4 Press the SETUP Push button to exit the Setup Mode 13 vite LED illuminates during the time a remote command is sent to the C220 Turns AC Power ON or OFF to certain McIntosh Components when connected via the Data Port Selects Functions for McIntosh Home Controller an
29. t on page 11 for additional information Acc On Press ACC ON to turn the power ON to a McIntosh Disc Player Acc Off Press ACC OFF to turn the power OFF to a McIntosh Disc Player Amplifier Selection Press the 2nd Push button followed by the OUTPUT 1 or 2 Push buttons either separately or together to control the rear panel OUTPUTS 1 2 which can feed signals to a Power Amplifier or other accessory component 15 How to Operate the C220 Power On The Red LED above the STANDBY ON Push button lights to indicate the C220 is in Standby mode To Switch ON the C220 press the STANDBY ON Push button on the Front Panel or the Power Push button on the Remote Control The title TUBE WARMUP will appear on the Front Panel Alphanumeric Display after Turn On with the Audio Out puts muted Refer to figures 10 11 12 and 18 Note The amount of time the Front Panel Alphanumeric Dis play indicates TUBE WARMUP is dependant upon the temperature of the C220 Tubes WARMUP Figure 10 TUNER Figure 11 TUBE Source Selection Select the desired source using the INPUT Control or Remote Control Volume Control Rotate the Front Panel VOLUME Control or use the VOLUME UpA or Down Push buttons on the Remote Control for the desired listening level Balance Control Trim Function Listening balance varies with different program sources room acoustics and listening positions relative to the Loudspeakers Use the Ba
30. tes TRIM 0 0 CD Saver Function will activate removing power from 5 Press the SELECT V or A Push button or the Remote the two Phono Tubes Control Trim V or A Push buttons until Listening 1 Press the SETUP Push button to access the Setup Mode Volume Level of the CD Input is the same as the Tuner Volume Level Figure 9 indicates a 2 5dB decrease in 2 Press the Menu V or Menu A Push button until INP the CD Level Refer to figure 4 __ gt ___ appears on the Front Panel Alphanumeric Display 3 Rotate the INPUT Control until the Front Panel Alpha T Fd if M ual Pad G 4 p numeric Display indicates INP SAT gt SAT Refer to figure 5 Figure 4 6 Rotate the INPUT Control until the name of the next T HA fo Ch N Input to be adjusted is displayed 7 Repeat steps 5 and 6 until all the Inputs with sources Figure 5 connected to the C220 have the same relative volume levels when switching between them Record any 4 Press the SELECT V or A Push button until the Front changes made to the various inputs from the default Panel Alphanumeric Display indicates INP SAT gt settings in the Input Source Settings Chart at the TV Refer to figure 6 top of the page right column 8 Press the SETUP Push button to exit the Setup Mode IN VN CAT i Re Title Inputs Figure 6 The C220 provides the ability to change the default Input Titles to match the components in your system In the fol lowing example the
31. the eight Inputs can have their Input Title reassigned to match the sources in the system e Balanced Inputs The Balanced Inputs allow the connection of a source component using long cable lengths without a loss in sound quality e Precision Tracking Volume Control Volume levels are controlled by a new Multi Stage Preci sion Digitally Controlled Attenuator System with a track ing accuracy of 0 1dB e Variable Rate Volume and Balance Control Selection The C220 Tube Preamplifier s Volume and Balance Con trol Circuitry provides an ideal rate of change with control rotation e Tone Control with Assignable Bypass The Bass and Treble Control Circuit Elements can be re moved from the Signal Path of any selected input e Alphanumeric Fluorescent Display The Multifunction Front Panel Display indicates the Source Selection Volume and Balance Levels Setup Mode Selections and Adjustments are also displayed The display intensity is adjustable e Precision Parts Only the finest precision 1 tolerance resistors are used throughout e Low Distortion Distortion levels of all types are less than 0 08 Music 1s amplified with total transparency and accuracy e Moving Magnet Phono Input There is a Precision Phono Preamplifier for Moving Mag net Cartridges e Phono Tube Saver When the Phono Input is selected to be Off in the Setup Mode the power going to the Tubes performing the Phono Amplification is removed thus extending the
32. tion to the Power Control NIC and Trigger Outputs on the C220 Ground Note The Data Power Control and l wa i Trigger Trigger Connecting Cable is Conto available from the McIntosh NG Parts Department Data Power Control and Trig Ground ger Cable Part No 170 202 Six foot shielded 2 conductor with 1 8 inch stereo mini phone plugs on each end Data Port Connectors The C220 Data Out Ports send Remote Control Signals to McIntosh Source Components A 1 8 inch stereo mini phone plug is used for Data Signal connection N C Data Ground Introduction and Performance Features Introduction 5 a a es The McIntosh C220 Tube Preamplifier is one of the finest Tube Preamplifiers ever created The versatile Preamplifier provides connections for various input sources and outputs to drive multiple Power Amplifiers The C220 reproduc tion is sonically transparent and absolutely accurate The McIntosh Sound is The Sound of the Music Itself Performance Features e Electromagentic Input Switching with Level Trim Adjustment and Title Reassignment Digital Logic integrated circuits drive Electromagnetic Switches on all Inputs and operating functions for reliable noiseless distortion free switching All eight Inputs on the C220 can be matched in level so that there are no abrupt changes in volume levels between the different Inputs There is also a Record Monitor function for checking the progress of a recording Any of
33. tional help concerning a suspected problem you can receive technical assistance for all McIntosh products at McIntosh Laboratory Inc 2 Chambers Street Binghamton New York 13903 Phone 607 723 1545 Fax 607 724 0549 Customer Service SS el If it is determined that your McIntosh product is in need of repair you can return it to your Dealer You can also return it to the McIntosh Laboratory Service Department For assistance on factory repair return procedure contact the McIntosh Service Department at McIntosh Laboratory Inc 2 Chambers Street Binghamton New York 13903 Phone 607 723 3515 Fax 607 723 1917 Copyright 2006 by McIntosh Laboratory Inc Table of Contents salety WISER CUO soreer ririn ENE 2 Thank You and Please Take a Moment cccceee cess 3 Technical Assistance and Customer Service 088 3 Table of Contents ccccccccccccceeccceseccccssscccssccceusecceseesensuess 3 General TROPA ION aes sescnaccesuctosasantgeeonteasscetundoateetvotuses 4 Connector and Cable Information cece ceeeeece eee es 4 Introduction eect sects tetcel x na ES 5 Periormance Features ivaccestscrcsveccesessoieateaedsersvesseceuateceeuntzs 5 Dimen ON a EEE E E AA 6 BAAS CALI OU EE E EEE A 7 Connections Reat Panel CONNCCUODS satcacetetastonccapcsienneadsdenadswesiaccoedaces 8 How to Connect the C220 aot cersseezessscoensecanoasscanerantateseess 9 Connection Diagram Separate Sheet
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