User manual YAMAHA STAGEPAS250M

[. . . ] EN Troubleshooting Owner 's Manual Power does not turn on · Is the included power cord correctly connected to a power outlet? CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN Explanation of Graphical Symbols The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Dimensions Speaker Mixer LOCK OPEN LOCK OPEN +15 +15 Unit: mm CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. L (MONO) REVERB HIGH +15 ­15 LOW +15 ­15 LEVEL 10 0 Power shuts down suddenly Thank you for your purchase of the Yamaha PORTABLE PA SYSTEM STAGEPAS 250M. The STAGEPAS 250M is a versatile, compact PA system consisting of a speaker and a mixer. In order to get the most out of your new STAGEPAS 250M and its sophisticated functions, we suggest you read through this manual thoroughly. [. . . ] · The illustrations as shown in this manual are for instructional purposes only, and may be different from the ones on your equipment. · The company names and product names in this manual are the trademarks or registered trademarks of their respective companies. IMPORTANT Please record the serial number of this unit in the space below. Model: Serial No. : The serial number is located on the bottom or rear of the unit. Retain this Owner's Manual in a safe place for future reference. · This applies only to products distributed by YAMAHA CORPORATION OF AMERICA. (Ser. No) As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or colored GREEN or GREENand-YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. (3 wires) · Are the Equalizer controls (HIGH/LOW) set to appropriate levels? Getting a clearer sound for announcements Location · Is the SPEECH/MUSIC switch set to SPEECH ( )? · Before moving the device, remove all connected cables. · When setting up the device, make sure that the AC outlet you are using is easily accessible. If some trouble or malfunction occurs, immediately turn off the power switch and disconnect the plug from the outlet. Even when the power switch is turned off, electricity is still flowing to the product at the minimum level. When you are not using the product for a long time, make sure to unplug the power cord from the wall AC outlet. · Do not use the device in a confined, poorly-ventilated location. Make sure that there is adequate space between the mixer and surrounding walls or other devices: at least 30 cm at the sides, 30 cm behind and 30 cm above. If the mixer is to be used installed into the speaker cabinet, make sure to allow adequate space between the speaker and the surrounding walls or other devices: at least 30 cm at the sides, 30 cm behind and 30 cm above. Inadequate ventilation can result in overheating, possibly causing damage to the device(s), or even fire. · Do not use the speaker's handles for suspended installation. Doing so can result in damage or injury. · Avoid setting all equalizer controls and faders to their maximum. Depending on the condition of the connected devices, doing so may cause feedback and may damage the speakers. · Do not expose the device to excessive dust or vibrations, or extreme cold or heat (such as in direct sunlight, near a heater, or in a car during the day) to prevent the possibility of panel disfiguration or damage to the internal components. · Do not place the device in an unstable position where it might accidentally fall over. This mixer has ventilation holes at the top to prevent the internal temperature from becoming too high. [. . . ] · When using phantom power, do not connect any devices other than condenser microphones to the XLR input jacks. Other devices may be damaged if connected to phantom power. This precaution does not apply to balanced dynamic microphones, however, as these will not be affected by phantom power. · To avoid damage to speakers, be sure to turn off amplifiers (or powered speakers) before turning this switch on or off. [. . . ]