User manual YAMAHA C50-1999

[. . . ] 16 SPECIAL MESSAGE SECTION This product utilizes batteries or an external power supply (adaptor). DO NOT connect this product to any power supply or adaptor other than one described in the manual, on the name plate, or specifically recommended by Yamaha. This product should be used only with the components supplied or; a cart, rack, or stand that is recommended by Yamaha. If a cart, etc. , is used, please observe all safety markings and instructions that accompany the accessory product. Battery Notice: This product MAY contain a small non-rechargeable battery which (if applicable) is soldered in place. [. . . ] · · · · · Direct sunlight (e. g. near a heat source, outside, or in a car during the daytime). Strong vibration. I Power Supply · Turn the power switch OFF when not in use. I Turn Power OFF When Making Connections · To avoid damage to the Silent Viola and other devices to which it is connected (a sound system, for example), turn the power switches of all related devices OFF prior to connecting or disconnecting audio cables. I Handling and Transport · · · · Never apply excessive force to the controls, connectors or other parts. Always unplug cables by gripping the plug firmly, not by pulling on the cable. Disconnect all cables before moving the unit. Physical shocks caused by dropping, bumping, or placing heavy objects on the unit can result in scratches and more serious damage. I Cleaning · · · · Clean the cabinet and panel with a dry soft cloth. A slightly damp cloth may be used to remove stubborn grime and dirt. Never use cleaners such as alcohol or thinner. Avoid placing vinyl objects on top of the unit (vinyl can stick to and discolor the surface). I Electrical Interference · This unit contains electric circuitry and may cause interference if placed too close to radio or television receivers. If this occurs, move it further away from the affected equipment. YAMAHA is not responsible for damage caused by improper handling or operation. 3 Main Body/Accessories After opening the packaging, please check that all the parts listed below are included. · Viola · Bridge · 6F22 (S-006P) 9V battery x 1 · Stereo earphones 4 Nomenclature G Front Tuning peg Nut Fingerboard 4th string (C) Neck 2nd string (D) 3rd string (G) 1st string (A) Body Frame Bridge Chin rest Bridge seat Adjuster Tailpiece Wire Tailpiece End pin 5 G Controls EQ CTRL (Equalizer control) VOLUME Pickup balancer (located inside) POWER switch ON/OFF POWER lamp EQ MODE 1 : Green EQ MODE 2 : Red EQ MODE switch (Equalizer mode switch) EQ MODE 1/EQ MODE 2 6F22 (S-006P) 9V battery PHONES jack : Stereo mini type LINE OUT jack : Standard phone type (monaural) 6 Setup I Installing the Bridge The Silent Viola is shipped from the factory with the bridge unfitted. The string may suddenly break resulting in eye or other unexpected injuries. 1 Before you string the instrument, set the adjuster so that it is in the middle of its adjustment range. (on the 1st string only) Attach the string to the tailpiece. · On the 4th (C), 3rd (G) and 2nd (D) strings, from above the tailpiece insert the ball end of the string into the hole on the tailpiece and hook the ball end into the notch string hole. · On the 1st (A) string, hook the ball end of the string into the notch on the adjuster. At this time, make sure that the ball is properly seated in the notch on the adjuster. · In some cases, the string's ball end may be too large to insert into the hole on the tailpiece from above. If this is the case, pass the opposite end of the string through the hole from the underside of the tailpiece. The adjuster should be set to the middle of its adjustment range. 2 [Attaching the 4th (C), 3rd (G) and 2nd (D) strings] Ball end String Ball end Tailpiece Looking from the underside of the tailpiece. [Attaching the 1st (A) string] Caution · Make sure that the tailpiece wire is properly positioned around the endpin. Tailpiece Tailpiece wire Ball end String Ball end Adjuster's notch Endpin 9 3 Insert the string into the hole on the peg and wind the string onto the peg. · On the 1st (A) and 2nd (D) strings, make two winds toward the 3rd and 4th string side of the peg, then wind back over those winds and to the opposite side of the string hole. · On the 3rd (G) and 4th (C) strings, make two winds toward the 1st and 2nd string side of the peg, then wind back over those winds and to the opposite side of the string hole. Next, make sure that the bridge does not fall over as you wind the strings. Ensure that the strings pass over the corresponding slits on the top of the bridge. [. . . ] When heard through the earphones, the viola's strings will appear to be spread out between the left and right earphones with the low strings positioned toward the left (L) channel and the high strings toward the right (R). This provides the player with a more natural sound experience when monitoring through the headphones. Make sure the L (left ear) and R (right ear) earphones are placed in the correct ears. y u · Do not operate at high volume levels when using earphones. Doing so can lead to irreparable damage to your hearing. [. . . ]