Yamaha Rmx 1 Manual
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RM1x 24 PN:2NA-V260490 Note: See parts list for details of circuit board component parts. See PANEL SWITCH TABLE on C2 of OVERALL CIRCUIT DIAGRAM. Ú2 • PN 2/3 Circuit Board• PN 3/3 Circuit Board to DM-CN8 to DM-CN2 TIME STRECH CLOCK SHIFTGATE TIME VEROCITY CUT OFF RESONANCE EG DECAYPITCH BENDVOLUME PatternsidePatternside Component side Component side
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25 RM1x 1.TEST PROGRAM ÔPR EPARATION S Measuring instruments: low frequency oscillator, frequency counte r, oscillos cope, volt meter (JIS- C curve), k eyboard amplifier, etc . Jigs : MIDI cable, floppy dis k (2HD, form atted), etc. ÔTE ST PROGRAM TEST No. TEST TEST RESULT A Ho w to enter the test program B Proceeding throug h the tests C Test prog ram C- 1 SYST EM RAM OK / NG C- 2 RA M Battery OK C- 3 LCD Vertical Stripes (by seconds) C- 4 LED light up Re d, green C- 5...
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26RM1x A. HOW TO ENTER THE TEST PROGRAM While pressing the [PATTERN], [PATT CHAIN] and [UTIL] buttons, turn the power switch on. The following message will appear on the LCD . Use the [F1] , [F2] , [F3] and [F4] switches to select the appropriate test mode. When the [F1] switch is pressed, the auto mode test is entered. When the [F2] switch is pressed, the manual mode test is entered. The [F3] switch is pressed, the “ C-24 Factory Set” is started. The [F4] switch is pressed, the “ C-25 EXIT”...
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27 RM1x Test End After displaying the test result and the test will be finished. All the RAM data will be restored. Press the [F4] switch to exit the tes t, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test. C-2 RAM BATTERY TEST This test checks that the voltage of the RAM backup battery is greater than 2.9V and less than 3.5V at the A / D input terminal of CPU. Th e “ OK” will be displayed when the voltage is within the range. Display...
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28RM1x C-5 PANEL SWI TCH TEST Pres s t he pa ne l swit ch es co ns ec u tiv ely fro m t he [F1] switch t o t he [ENTER] switch, according to th e ord er in di ca te d b y th e L CD. Co nf ir m all switches are working properly. Confirm the 32 channel sounds generate.When it is normal, a piano tone is generated while being press on the switch. NG is di sp la yed wh en an o the r s witc h is pr es se d a nd a pi an o ton e do es n ot ge ne ra te . Aft er th is, th e tes t...
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29 RM1x Display Of Test Results NG Te st End After displaying the test result when the check to the [TAP] switch end and the test will be f ini sh ed . After Pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] swit ch to execute t he next test. Refer to “ B PROCEEDING THROUGH THE TESTS” if the “ NG” occurs while testing. C-6 ENCODER 1 [F1 ] TEST Con fi rm th e En co de r c o rre sp on di ng to t he [F1] switch are working properly...
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30RM1x Display Of Test Results OK NG Not appearing Test End After displaying the test result the test will be finished. After pressing the [F4] to exit the test, press the [+1 ] switch to proceed with the next test and t he n the [ENTER] switch to execute the next test. Refer to “ B PROCEEDING THROUGH THE TESTS” if the “ NG” occurs while testing. C-19 FDD TEST Insert the floppy disk (2HD, formatted) which is set to “ p rot ec t of f” position. Press the [ENTER] to ex ec ut e th e write /r ea d te...
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31 RM1x OUTPUT (L): 1 k Hz +/- 3. 0 Hz , Sin e wa ve +2 +/- 2 dBm (1 0 k Hz l oa d), Dis to rti on : l es s tha n 0. 5% OUTPUT (R) :less than -76 dBm PHONES ( L) :5 +/- 2 dBm (33 ohm load), Distortion : less than 0.5% PHONES (R):less than -68 dBm The LCD d is pla y du rin g th e s o un d o u tpu t. Display Of Test Results Not appearing Te st End Press the [F4] switch to f ini sh the test . After press the [F4] switch to exit the test, press th e [ +1] switc h to pro c ee d wi th t...
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32RM1x Keyboard Velocity setting = 100 Event Chase = OFF Set up Mod e = Pat ter n Mo de Song Number = 1 Rec. track = 1 Pat ter n Nu mb er = Pre se t 0 01 Section = A REC MODE = Step Rec. Singl e Track Recording Phrase Rec. Loop = ON Rec. Pre. Count = 1 Ber Tempo = 120.0 bpm Rhythm = 4 / 4 Transpose = 0 Jump Type = OFF C-25 EXIT W h en t he RM1x ex it s th e te st p ro gr am, th e RM1 X be co mes t he pla y mo de . W h en t his te st is executed, the following display will...