YAQIN MC-13S Скачать руководство пользователя страница 12

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·Do not damage the power supplying line

Do not put object on power line, do not curd power line or

over pull, do not put near the neater as warmer or electric

stove.

·Connecting power line

Be sure the plug insert firmly. Do not let all wires cross

and be sure enough socket.

·Keep avoid moisture

Avoid water drop in, do not use in bathroom, near water

or raining area.

·Check the socket

Keep check the socket, clean the dust or it will cause high

temperature and cause fire.

·Thunder avoid

Plaese pull off the socket while thunder weather or high

voltage will damage the unit.

·Pull out the power socket

Do not use to hand with water to touch the power line, do not pull the line.

Do not put over weight object on top of the unit or will loss balance to drop down.

Содержание MC-13S

Страница 1: ...MC 13S MC 10T Vacuum Tube Install...

Страница 2: ...niversity of brand name electronics sound professional electronics engineer for many years The factory has passed the national 3 c authentication and the European CE certification induction of staff p...

Страница 3: ...used in all the foreign famous audio special fever level of electrolytic capacitors electrodeless Philips MKP capacitors and high quality resistance manufacturing Main channels used by special import...

Страница 4: ...gram Volume control knob VOLUME To control volume C W increase anticlockwise decrease Power switch button POWER Use for the power switch on or switch off Signal input selection knob SELECT To choose s...

Страница 5: ...be Screen Current measuring holes Every posterior pole tube corresponds with a group so there is a total of four groups Tube Screen Current measuring holes Every posterior pole tube corresponds with a...

Страница 6: ...ter to see whether there is a deviation from the screen current It should be about 0 35 0 4V when the standard supply voltage If you find out a deviation please use tools to adjust the variable resist...

Страница 7: ...uld be connected with the positive pole and negative pole of the speaker terminals respectively and the output impedances are 4 8 Voltage Selection Key ATTENTION The machine is in conformity to two in...

Страница 8: ...k hazard do not place the machine in the rain or humid environment The machine comes with a one year guarantee and the tube a two month guarantee Attentions The machine should be placed in ventilated...

Страница 9: ...ntact our factory you only need to pay for the cost of the components when beyond the guarantee Phenomenon Check Points directions Completely silent If input signal function switch is correctly select...

Страница 10: ...tric welder generator or motor operating around if the pin and the socket is not well connected you can pull the pin out clean it and then insert it into the socket again Power supply cannot be connec...

Страница 11: ...metal drop in No sound while at play status Drop down from and case damage Do not put the vast on top o the unit Water will cause shorting and damage Do not let metal drop in the unit Metal piece drop...

Страница 12: ...avoid moisture Avoid water drop in do not use in bathroom near water or raining area Check the socket Keep check the socket clean the dust or it will cause high temperature and cause fire Thunder avo...

Страница 13: ...better to preset the max volume to a proper level Put the unit on a stable place Do not put the unit on box shelf or other unstable place Moving notice Be sure cut off the power supply and pull out th...