background image

 

 

Troubleshooting

 

 

In the following we list a few common problems that may occur during operation. We give you

some suggestions for easy troubleshooting:

Symptom

Remedy

The unit does not work, no sound,

no indicator lights up.

Check the mains connection and the main fuse.
Disconnect the device from the mains power supply.

Open the fuse holder beneath the IEC chassis connector

(20) and check the fuse. If it's blown, replace it by a new

fuse with same specifications. Refit the fuse holder cap

and reconnect the device to the mains power supply.

If the procedures recommended above do not succeed, please contact our Service Center. You

can find the contact information at 

www.thomann.de

.

Troubleshooting

 

 

bass combo

22

Summary of Contents for Harley Benton CB-110X

Page 1: ...CB 110X bass combo user manual...

Page 2: ...Musikhaus Thomann e K Treppendorf 30 96138 Burgebrach Germany Telephone 49 0 9546 9223 0 E mail info thomann de Internet www thomann de 29 05 2012...

Page 3: ...2 Safety instructions 7 3 Features 11 4 Installation and starting up 12 4 1 Pin assignment 13 5 Components and functions 15 6 Troubleshooting 22 7 Technical specifications 23 8 Protecting the environ...

Page 4: ...t it is available to all persons using this device If you sell the device to other users be sure that they also receive this manual Our products are subject to a process of continuous development We t...

Page 5: ...TION This combination of symbol and signal word indicates a possible dangerous situation that can result in minor injury if it is not avoided NOTICE This combination of symbol and signal word indicate...

Page 6: ...Warning signs Type of danger Warning danger zone General notes bass combo 6...

Page 7: ...nt physical sensorial and intellectual abilities and having corresponding knowledge and experience Other persons may use this device only if they are supervised or instructed by a person who is respon...

Page 8: ...er serviceable parts inside DANGER Electric shock caused by short circuit Always use proper ready made insulated mains cabling power cord with a pro tective contact plug Do not modify the mains cable...

Page 9: ...ring impairment Do not operate the device permanently at a high volume level Decrease the volume level immediately if you experience ringing in your ears or hearing impairment NOTICE Risk of fire Do n...

Page 10: ...necting the device ensure that the input voltage AC outlet matches the voltage rating of the device and that the AC outlet is protected by a residual current circuit breaker Failure to do so could res...

Page 11: ...the device n 110 watt output power RMS n 12 woofer n Switchable 4 band EQ n Bright and Boost switch n Compressor n 9 DSP effects foot switchable FS not supplied n Headphones line and speaker outlets n...

Page 12: ...your own packaging material suitable for transport or storage respectively Establish all connections as long as the unit is switched off Use the shortest possible high quality cables for all connecti...

Page 13: ...table indicate the pin assignment of 1 4 TS phone plugs to be used for con necting the INPUT PRO OUT and EXT SPEAKER sockets 1 Signal 2 Ground shielding 1 4 sockets for signal in and outputs Installat...

Page 14: ...s to be used for con necting the AUX IN STEREO and HEADPHONE sockets 1 Signal left channel 2 Signal right channel 3 Ground shielding Note Although stereo devices may be connected to the amp signal pro...

Page 15: ...5 Components and functions Top panel Components and functions CB 110X 15...

Page 16: ...ut 2 LOW Control to attenuate or increase the low frequencies in the 4 band EQ 3 EQUALIZER ON OFF To turn the 4 band EQ on or off 4 LOW MID Control to attenuate or increase the lower mids in the 4 ban...

Page 17: ...ty 9 COMP The compressor reduces the signal dynamics above a fixed threshold value thus limiting loud peaks The indicator lights up when the compressor responds 10 POWER Use the mains switch to turn t...

Page 18: ...that you now can adjust by turning the E Mode knob To save the settings and exit the editing mode press again on the knob or wait 5 seconds Keep this knob pressed for 3 seconds to reactivate the pres...

Page 19: ...BRIGHT Press this switch to boost the high frequencies 18 GAIN This knob controls the input gain 19 INPUT 1 4 TS phone socket for the input signal from your instrument Components and functions CB 110X...

Page 20: ...Rear panel Components and functions bass combo 20...

Page 21: ...off 22 EXT SPEAKER Here you can connect an additional external speaker The minimum impedance of such a speaker is 8 W otherwise the amplifier is overloaded and might get damaged 23 PRE OUT 1 4 TS phon...

Page 22: ...the main fuse Disconnect the device from the mains power supply Open the fuse holder beneath the IEC chassis connector 20 and check the fuse If it s blown replace it by a new fuse with same specificat...

Page 23: ...ce Instrument input 10 dBu 1 M AUX input 10 dBu Output power 110 W RMS Speakers 1 12 woofer 4 Operating voltage AC 230 V 50 60 Hz Power consumption 130 W Dimensions W D H 400 mm 320 mm 440 mm Weight 1...

Page 24: ...or recycling Please follow the notes and markings on the packaging This device is subject to the European directive 2002 96 EC Do not dispose of the device with your normal household waste Dispose of...

Page 25: ...Notes CB 110X 25...

Page 26: ...Notes bass combo 26...

Page 27: ......

Page 28: ...Musikhaus Thomann e K Treppendorf 30 96138 Burgebrach Germany www thomann de...

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