Coda CONTINUUM CP Скачать руководство пользователя страница 7 | Manualshive

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Coda CONTINUUM CP Скачать руководство пользователя страница 7

6

LOADING SETUP

The two slide switches to either side of the DIP block add 20 dB of gain to each channel. By
default they are disabled.

The CPs phono input stage has adjustable loading parameters. The loading switches are a
red DIP switch block located on the printed circuit board inside the preamplifier near the
balanced input jacks.

To open the CP, use a hex wrench to remove the bolts retaining the top cover. Check the size
of your wrench before beginning. An undersized wrench will strip the heads of the fasteners.
Be sure to set the cover top-side up when removed to avoid scratching the finish.

The DIP block adjusts both loading capacitance and resistance. The switches are set in
stereo pairs, e.g. 1 & 8 to add 1000 PF to both channels, 2 & 7 to add 200 PF, etc. The
components are switched in parallel with the built-in values of 47k Ohms and 50pF. The final
capacitance is the sum of 20pF and the two capacitor settings. The final resistance is as
follows:

1/Rtotal = (1/47000)+(1/R1)+(1/R2)

Caution: The CP contains dangerous high voltages during operation, and except for the
loading settings has no user serviceable parts inside. Except when adjusting the loading
you should never open the preamplifier. Before opening the CP ensure that the AC line cord
is completely disconnected.

If you have any questions about adjusting the CP you should contact Coda Technologies at
the address and phone number on the rear of this manual.

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Содержание CONTINUUM CP

Страница 1: ...RANTY REGISTRATION WARRANTY DISCLAIMER OPERATION MANUAL Preamplifier CP 3 6 8 7 5 INITIAL SETUP INSTALLATION USE LOADING SETUP 9 TECHNICAL DATA 2 INTRODUCTION 10 1 SAFETY PRECAUTIONS CONTINUUM CP VOLUME BALANCE dB LEVEL ...

Страница 2: ...ERATURE ACCOMPANYING THE UNIT WARNING TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE TO AVOID ELECTRICAL SHOCK DO NOT OPEN THE UNIT REFER SERVICING TO QUALIFIED PERSONNEL Never install or remove the power cord from the chassis unless it has been disconnected from the AC power source first Never pull on the power cord when removing it from an AC power source Grasp it by...

Страница 3: ...ith unmatched sound quality through superb design and construction Thank you for purchasing the PRE AMPLIFIER CP Although its operation is fairly simple in order to operate your preamplifier properly and to realize all of the capabilities of the CP we recommend that you read this entire manual carefully ...

Страница 4: ...d for any country but is set internally at the factory Contact Coda or your local Coda dealer if the voltage must be changed Fuse specifications are listed below the receptacle and the fuse can be changed by unplugging the line cord pulling out the fuse drawer and clipping in a new fuse C The Processor loop connectors permit the connection of an external audio device such as a surround sound proce...

Страница 5: ...l signal and outputs the combined signal on both output channels E The four input selectors choose the current active audio input Individual gain can be set for each input Press and hold the button for the appropriate input The display will switch to the gain setting for that input 00 by default Rotate the volume knob to select up to 18 dB of additional gain then press the input button again to st...

Страница 6: ...TION The CP can be operated by remote control The MX 450 Learning Remote is included with the amplifier For instructions on using the MX 450 itself see the on screen manual included in the remote 5 INSTALLATION USE ...

Страница 7: ...block adjusts both loading capacitance and resistance The switches are set in stereo pairs e g 1 8 to add 1000 PF to both channels 2 7 to add 200 PF etc The components are switched in parallel with the built in values of 47k Ohms and 50pF The final capacitance is the sum of 20pF and the two capacitor settings The final resistance is as follows 1 Rtotal 1 47000 1 R1 1 R2 Caution The CP contains dan...

Страница 8: ...nted by 1000pF or less Input Impedance 20k Ohms unbalanced Gain 12dB variable to 30dB 20k Ohms balanced Output Impedance 50 Ohms non reactive unbalanced Width 17 0 Faceplate 17 0 Overall DIMENSIONS Gain 40dB at 1kHz 60db with extra gain switch PHONO STAGE 100 Ohms non reactive balanced Power requirement 20 Watts Crosstalk 90db at 20kHz Height 2 65 Faceplate 3 0 Overall Depth 12 0 Overall Weight 15...

Страница 9: ...sed product will be appropriate NEVER use any abrasive rags cleaners or chemical solvents on Coda products Do not throw away the carton or associated packing material They are ideal if you need to pack the unit for moving and in the unlikely event that servicing is needed they will be necessary for safe shipment Be sure to provide adequate insurance when shipping When handling the unit take care n...

Страница 10: ...oduct to operate or to meet specifications applicable at time of manufacture due to a manufacturing defect or component failure will be corrected by Coda Technologies without charge for parts or labor for a period of ten years from date of original purchase Coda Technologies will provide for surface transportation to and from the factory for a period of one year from date of original purchase a Th...

Страница 11: ...e warranty service should it become necessary It is recommended that you retain a copy of this form for your own records Coda Technologies address and fax number are located on the back of this manual MODEL DESIGNATION SERIAL NUMBER DATE OF PURCHASE City State Zip Phone Name PLACE OF PURCHASE City State Zip Address NOTES Address Name Phone OWNER INFORMATION ...

Страница 12: ...7850 CUCAMONGA AVENUE 34 SACRAMENTO CA 95826 USA on the web at CODA CC email us at info coda cc phone fax 01 916 383 3653 01 916 455 3653 ...

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