Casio CTK1100ES1A User Manual

Also see for CTK-1100: User guide Service Manual & Parts Guide

Casio CTK1100ES1A User Manual Manual pdf 35 page image

E-33Problem Possible Cause See pageActionNo keyboard SoundAny of the following symptoms whileusing battery power.Auto Accompaniment does not sound.The key or tuning does not matchwhen playing along with anotherinstrument.Missing Song Bank tune.1. Power supply problem.2. Power is not turned on.3. Volume setting is too low.4. The POWER/MODE switch is inthe CASIO CHORD or FINGEREDposition.Low battery powerAuto accompaniment volume is set to0.The tuning or transpose parameter isset to a value other than 0 or 00.1. Left-hand or right-hand part isturned off.2. Accompaniment volume is set to 0.PagesE-12, 13Page E-15Page E-15Page E-15PagesE-12, 13Page E-21PagesE-31, 32Page E-25Page E-21Troubleshooting1. Correctly attach the AC adaptor,make sure that batteries poles (+/–)are facing correctly, and check tomake sure that batteries are notdead.2. Set the POWER/MODE switch tothe NORMAL position.3. Use the MAIN VOLUME slider toincrease volume.4. Normal play is not possible on theaccompaniment keyboard while thePOWER/MODE switch is set toCASIO CHORD or FINGERED.Change the POWER/MODE switchsetting to NORMAL.Replace the batteries with a set of newones or use the AC adaptor.Use the ACCOMP VOLUME button toincrease the volume.Change the transpose or tuningparameter value to 0 or 00.1. Check the display to see if theindicator for one of the parts is notdisplayed. If so, press the part’sbutton (LEFT ON/OFF, RIGHTON/OFF) to turn it on.2. Adjust accompaniment volume.• Instrument does not turn on• Display that is flickering, dim, or difficult to read• Abnormally low speaker/headphone volume• Distortion of sound output• Occasional interruption of sound when playing at highvolume• Sudden power failure when playing at high volume• Flickering or dimming of the display when playing athigh volume• Continued sound output even after you release a key• A tone that is totally different from the one that isselected• Abnormal rhythm pattern and Song Bank play