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Carot One FABRIZIOLO, User Manual

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Carot One FABRIZIOLO User Manual Download Page 13

 

- 15 - 

7. Accessories 
 

 

.    3.5MM jumper cable x 1 

 

.    3.5MM to RCA jumper cable x 1 

  .  Tube x1 

 

.    +12V power supply x 1 

  .  User Guide x 1 

 

OPENITEM ITALIA is WORLDWIDE DISTRIBUTOR of

 

Carot One

 

Website: 

www.carotone.it

  

Email:  

[email protected]

 

 

-  END  - 

 

Summary of Contents for FABRIZIOLO

Page 1: ...h end Hi Fi but in a very affordable price 2 Features Compact design mini size light weight easy portable and setup An AC adaptor is bundled for continuous power supply Separated preamplifier AC adaptor design to minimize mutual interference and flexible to apply other power sources e g lead acid battery Standard audio and speaker sockets compatible with most audiophile quality cables Audiophile g...

Page 2: ...washbowl kitchen sink in a wet basement or near a swimming pool etc 3 Object or liquid entry Take care that objects do not fall and liquids are not spilled into the enclosure through any openings Liquid filled objects such as vases should not be placed on the equipment 4 Placing the equipment Only use a rack or shelf that is stable and strong enough to support the weight of this equipment 5 Ventil...

Page 3: ...ent must be installed in a manner that makes disconnection possible 10 Power cord protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them Pay particular attention to the point where they exit from the equipment 11 Power lines Locate any outdoor antenna aerial away from power lines 12 Non use periods If the equipment...

Page 4: ... may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation WARNING Due to the mains switch being located on the rear panel the apparatus must be located in an open area without anything obstructing access to the mains switch Mains plug appliance coupler is used to disconnect device and it shall remain readil...

Page 5: ...t for MP3 etc over ride rear input 3 3 5mm Headphone socket WARNING When plug in your headphone or MP3 into the mini jack 2 and 3 always plug in a vertical way NEVER shake the mini jack as this will permanently damage the internal structure of the socket causing bad contact of signal ...

Page 6: ...e audio signal input LEFT RIGHT connects from audio source e g CD player to the amplifier by the RCA audio cable 7 Vacuum Tube 6922 WARNING When plug in the supplied mini jack cable between 5 always plug in a vertical way NEVER shake the mini jack as this will permanently damage the internal structure of the socket causing bad contact of signal ...

Page 7: ...nnector 8 It s now all set and you are ready to enjoy your music 3 2 Operation Please follow the below steps such that you can enjoy the product without any difficulty Turn the Volume controller 1 clockwise to turn on the pre amplifier and keep the level at minimum Now the vacuum tube 11 will slowly turn on and you will see blue light from the top window Wait for around 15 seconds to let the vacuu...

Page 8: ...pp max 4 2 Specification of the Pre Amplifier Unit Vacuum Tube 6DJ8 6922 series or 12AU7 series exchangeable Signal to Noise Ratio SNR 92dB THD Noise 0 05 10k ohm 0 15 33 ohm Input Audio CD IN RCA Left Right x 1 3Vpp max Power Socket 5 5mm 2 1mm x 1 Output Audio OUT 3 5mm x 1 Headphone OUT 3 5mm x 1 Knob Audio and power switch x 1 Power Indicator Blue LED under Tube Socket x1 Volume Knob x 1 Power...

Page 9: ...ion of the AC Adaptor AC Input Universal AC 100V 240V 50 60Hz DC Output DC 12V 3 5A 42W DC Plug DC 2 1mm Ripple Noise 25mV Over load Protection 105 150 Over voltage Protection 115 150 Dimensions L 78mm x W 50mm x H 33mm ...

Page 10: ... a great feature of FABRIZIOLO There are some important notes should be aware before changing tubes FABRIZIOLO supports two major tube series 1 6DJ8 6922 6N11 6H23n ECC88 E88CC etc and 2 12AU7 5963 5814 ECC82 etc If you change the tube within the same series it needs to re tune the DC bias voltages ONLY If you change the tube from another series it needs both to re tune the DC bias voltages and re...

Page 11: ...lti meter to detect the DC bias voltage 1 Use screwdriver to take out the two upper level screws in the front panel another two screws in the back panel Then open the upper case 2 Power ON the machine with no audio signal input 3 Wait at least 5 minutes for the machine to run in 4 Use the multi meter to detect the DC voltage between the test point A L red in the PCB the GND black e g the ring of t...

Page 12: ...e power no sound at all the volume level is too low turn volume level higher The audio cable not properly connected properly connect the audio cable the audio source e g CD player not started playing start playing the audio source Hum tube not fully pushed in Insert Tube securely audio connector plug not fully pushed in Insert plug securely incorrect input switch position check the corresponding i...

Page 13: ...essories 3 5MM jumper cable x 1 3 5MM to RCA jumper cable x 1 Tube x1 12V power supply x 1 User Guide x 1 OPENITEM ITALIA is WORLDWIDE DISTRIBUTOR of Carot One Website www carotone it Email info carotone it END ...

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