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RD-150

Nov, 2000

15

Vibraphone

FLASH

Acustic bass

RAM

Finger Bass

WAVE ROM

Orch Strings

EFFECT RAM

To go to the next test, press the [CLAV] button. 

The display visualizes:

3) A.D.C. TEST

Press the [Rock Piano] button.

The display visualizes:

The Analog Digital Converter test has to be carried out following the procedure below:

a) Move the Level Lower slider potentiomenter from the bottom upwards and from the top

downwards. The first digit on the left will show all the values between 0 and 9 and vice versa. An

increasing and decreasing sound will follow the change of this value. 

b) Move the Level Upper slider potentiomenter from the bottom upwards and from the top

downwards. The first digit on the left will show all the values between 0 and 9 and vice versa. An

increasing and decreasing sound will follow the change of this value.

c) Connect the Expression Pedal (EV-5) in the Soft socket. Move the Expression Pedal from the 

bottom upwards and from the top downwards. The first digit on the left will show all the values

between 0 and 9 and vice versa. An increasing and decreasing sound will follow the change of this

value. At the same time, the "Finger Bass" LED will be on.

d) Disconnect the Expression Pedal (EV-5) and connect the Soft pedal. Pressing and releasing the

soft pedal alternatively, the "Vibraphone" LED will be switched on and off. A sound will be heard

during this operation. At the same time, the "Finger Bass" LED will be off.

e) Connect the Damper pedal in the Damper socket. Pressing and releasing the Damper pedal 

alternatively, the "Acoustic Bass" LED will be switched on and off. A sound will be heard during this

operation.

To go to the next test, press the [CLAV] button. 

The display visualizes:

eE9

9 9 9

A 8 C

4) KEYBOARD TEST

Press the [Honky Tonk] button.

When you press this button, you hear a Piano sound and its dynamic level is visualized on the

display with a value going from 2 to 127.  

Released key

Pressed key

To go to the next test press the [Clav] button.

The display visualizes:

5) MIDI TEST

Press the [Stage Rhodes] button.

The display visualizes :

Connect a Midi cable into MIDI IN and MIDI OUT sockets. The display shows "Yes" if transmission

and reception are OK. If the writing "Err" is visualized, it means that data transmission and/or recep-

tion do not work. 

To go to the next test press the [Clav] button.

The display visualizes:

au 8

E F F

9E5

m i 8

12 7

2

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Summary of Contents for RD-150

Page 1: ...ectors Damper Soft Expr Headphone jacks x2 stereo Output L Mono R MIDI IN OUT Power consumption 45W 230V 230VE Dimensions 1380 W x 320 D x 105 H mm Weight 22 5 kg Supplied accessories Owner s Manual P...

Page 2: ...BLACK PRIMARY PCB ASSY RD 150 2 14 3 15 7770610000 13129160 VARN SILK TEMPLATE F TOP CBNT RD 150 SWITCH SDDLB1 TV5 4 16 7770614000 7770604000 SILKSCREENED PLEXIGLASS RD 150 MAIN BOARD PCB ASSY RD 150...

Page 3: ...3 RD 150 Nov 2000 EXPLODED VIEW 2 1 3 4 5 6 B H M D H H C E F A H H G D I L H B C A B C H 7 8 10 11 12 13 14 15 17 19 20 21 22 23 24 18 16 9...

Page 4: ...4 RD 150 Nov 2000 KEYBOARD PARTS LIST 88 KEY KEYBOARD ASSY TP 23 code J2589108...

Page 5: ...114 EK CHIP Q11 on JB 1 00898201 TRANSISTOR RN2421 CHIP Q1 on MB 1 15129197 TRANSISTOR DTC 144 WS Q9 on JB 1 DIODE 15019159RI DIODE 1N 4148 D101 29 on CB 29 15339105 DIODE DAN 202K D1 D6 on JB 2 1533...

Page 6: ...3 on CB to CN1 on MB 1 01121256 11P CABLE ASSY 9 2C P 2 From CN8 on MB to CN5 on JB 1 AC INLET J3449103 UNIVERSAL AC INLET INLET1 on PB 1 SCREW J2289213 SELF TAP SCREW 3 9X16 TC TC 2 J2289125 SCREW 2...

Page 7: ...A A SWITCHING POWER SUPPLY POWER SWITCH PHOTO BUFFER Q6 IC4 Q7 Q8 CONTROL BOARD LED SW MATRIX VOLUME BRILLIANCE D A IC18 T IC5 IC7 SRAM 4M FLASH IC16 DATA IC11 IC12 A D ROUT WD MK BK WA A PS RAM D WA...

Page 8: ...F G H I L M N O P Q R S T U J K 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 8 11 RD 150 Nov 2000 MAIN PCB ASSY ASSY 7770604000 E View from component side View from so...

Page 9: ...A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 DQ15 CE WE OE WP BYTE RP DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 VPP VCC VSS VSS R32 100 R30 10 R27 NIU IC8 PQ3DZ53 1 2 3 4...

Page 10: ...ponent side SAFETY PRECAUTIONS The parts marked have safety related characteristics Use only listed parts for replacement L N BLK BLK TO SWITCH SDDLB1 TV5 15V AGND 5V 5V DGND 15V DGND L1 EMI FILTER NO...

Page 11: ...7 9 10 11 12 13 14 15 16 8 C B A G2B G2A G1 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 VCC GND IC102B 74HC08 4 5 6 IC102D 74HC08 12 13 11 IC102C 74HC08 9 10 8 IC102A 74HC08 1 2 3 IC102E 74HC08 14 7 C102 100uF16 Q109 DT...

Page 12: ...A B C D E F G H I L M N O P Q R S T U J K 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 12 11 RD 150 Nov 2000 JACK PCB ASSY ASSY 7770603000 View from component side...

Page 13: ...9 100pFS 5 np0 C20 100pFS 5 np0 C21 100uF25 C22 100uF25 C23 560pFs C24 560pFs C25 10uF16BP R37 100KS C26 10uF16BP R41 27KS R42 27KS C27 100nFs C28 100nFs C29 100pFS 5 np0 C30 100pFS 5 np0 L9 FL5R200N...

Page 14: ...e all the switches on the panel so as to turn the corresponding LED off Every time you press a switch you hear a sound indicating that the contact has been established The LEDs turn OFF and ON in sequ...

Page 15: ...ng sound will follow the change of this value At the same time the Finger Bass LED will be on d Disconnect the Expression Pedal EV 5 and connect the Soft pedal Pressing and releasing the soft pedal al...

Page 16: ...hart 8 At the end of this operation all the above LEDs will flash contemporarily Turn the power off and then turn on while keeping the TONE2 button pressed in order to have the version number visualiz...

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