10 42-4043.fm Page 11 Tuesday, August 3, 1999 6:51 AM Tone Number/Name Chord Symbol Tempo Measure/Beat Count Treble Clef Bass Clef Sound Level Keyboard The tone number and name appear at the top of the display. The middle row shows the chord symbol, the tempo in beats per minute, the number of the measure playing and the beat count in each measure. The treble and bass clefs to the right of the display show the notes as they play. The bar graph shows the sound level on each of the 16 channels (se

• When you turn on SPLIT, the last selected settings appear. USING LAYER The MD-1200 lets you set the keyboard to play two different preset tones at the same time, creating a “layered effect” when you press one key. Note: The first tone you select when using LAYER is called the base tone and the second tone is called the layer tone. 1. Press TONE. 2. Enter the three-digit number for the base tone. 3. Press LAYER. The LAYER indicator appears. 4. Enter the three-digit number for the layer tone. 5.

(RGV12000) -ll- n n n Be sure that the total wattage of all appliances dose not exceed the rated output of the gen- erator. Style Ampere Receptacle AC plug Description GFCI (Ground Fault Circuit NEMA NEMA up to20A interrupter) Receptacle, duplex 5-20R 5-2OP (RECl) NEMA NEMA Locking Receptacle up to 30A L!5-30R L5-30 P (REC2) NEMA NEMA Locking Receptacle up to 30A L14-30R L143OP (REC3) up to 50A Locking Receptacle (REC4) TABLE 1 NOTE : When the no-fuse breaker turns off during operation, the gene

Check the inter-terminal resistance of current transformer with a circuit tester. 8-8 CURRENT TRANSFORMER (RGV13000T only) Disconnect the connectors and coupiers of current transformer. Check the inter-terminal resistance of current transformer with a circuit tester. 8-9 ECU (ELECTRONIC CONTROL UNIT) Check the resistance between 13 terminals of ECU with circuit tester. Terminal number of the ELECTRONIC CON- TROL UNIT I @-cxlcowwwwwwwwww 0 co -co @ 03 18.4MR - ccl 1OMR co 10.2MQ Tester (4 a3 co 0

USING A SUSTAIN PEDAL For added flexibility and control as you make music, you can connect an optional sustain pedal (not supplied), available through your local RadioShack store. A sustain pedal lets you sustain the keyboard’s sound. To connect a sustain pedal to your MD1150, insert the plug on the pedal’s cord into the SUSTAIN jack on the back of the keyboard. 24 42-4039.fm Page 25 Friday, March 3, 2000 8:55 AM USING MIDI Your MD-1150 includes a feature called MIDI (Musical Instrument Digital

42-4035 OWNER’S MANUAL Concertmatea 690 Please read before using this equipment. Portable Electronic Keyboard 42-4035.fm Page 1 Thursday, August 12, 1999 8:05 AM 42-4035.fm Page 2 Thursday, August 12, 1999 8:05 AM FEATURES Your Optimus Concertmate 690 Portable Electronic Keyboard is a state-ofthe- art musical instrument with many special features. It can sound like 100 different musical instruments or sound effects, and its preset rhythms and accompaniments make it easy to use and fun! This vers

14-1246 OWNER’S MANUAL Please read before using this equipment. SCP-105 Digital AM/FM Stereo Cassette Player 14-1246.fm Page 2 Thursday, January 13, 2000 1:04 PM FEATURES Your Optimus SCP-105 Digital AM/FM Stereo Cassette Player delivers excellent stereo sound through your headphones or amplified speaker system. The SCP-105 is portable so you can listen to cassette tapes or the AM/FM radio just about anywhere. Important: To listen to your SCP-105, you need a pair of headphones or amplified speak

3. Replace the cover. 7 14-1246.fm Page 8 Thursday, January 13, 2000 1:04 PM The SCP-105’s battery indicator shows the amount of battery power remaining. The indicator consists of three sections — the more sections that appear, the higher the battery power. High Medium Low When appears or the SCP-105 stops operating properly, replace or recharge the batteries. Warning: Dispose of old batteries promptly and properly. Do not burn or bury them. Caution: If you do not plan to use the SCP-105 with ba

14-1121 OWNER’S MANUAL Please read before using this equipment. CTR-115 Voice-Activated Cassette Tape Recorder with Pop-Up Microphone 14-1121.fm Page 2 Thursday, July 1, 1999 2:42 PM FEATURES Your Optimus CTR-115 Voice-Activated Cassette Tape Recorder uses the latest in recording technology to make recording easy and convenient. Recording begins when the CTR-115 detects sound and ends when sound subsides, for hands-free operation. The CTR-115’s microphone is sensitive enough for the board room,

2. Slide MIC SENSITIVITY to LOW, MEDIUM or HIGH, depending on the sound source you want to record. For normal recording conditions, set the switch to MEDIUM. If the sound source is weak, slide it to HIGH. For a strong sound source, slide it to LOW. 3. To return the microphone to its original position, gently press it down until it locks into place. 17 MIC POP-UP 14-1121.fm Page 18 Thursday, July 1, 1999 2:42 PM VOX RECORDING When you select VOX recording, the CTR-115 automatically begins recordi