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HP-535

Nov. 1998

1

SERVICE NOTES

First Edition

Issued by RJA

Copyright © 1998 by ROLAND CORPORATION

All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.

17059915

Printed in Japan AA00  (DP) 

 

1

PANEL LAYOUT

FRONT VIEW

REAR VIEW

PANEL LAYOUT PARTS LIST

TABLE OF CONTENTS

Page

GENERAL VIEW

........................................................................................................... 1

PANEL LAYOUT

........................................................................................................... 1

PANEL LAYOUT PARTS LIST

........................................................................................................... 1

SPECIFICATIONS

........................................................................................................... 2

PARTS LIST OF EXPLODED

........................................................................................................... 2

EXPLODED VIEW

........................................................................................................... 3

PARTS LIST

........................................................................................................... 4

TEST MODE

........................................................................................................... 7

STAND ASSEMBLY

........................................................................................................... 12

STAND EXPLODED VIEW

........................................................................................................... 14

STAND PARTS LIST

........................................................................................................... 15

STAND EXPLODED VIEW

........................................................................................................... 15

STAND PARTSLIST

........................................................................................................... 16

PEDAL UNIT EXPLODED VIEW

........................................................................................................... 18

CONNECT BOARD PARTS LIST

........................................................................................................... 18

CONNECT BOARD CIRCUIT DIAGRAM

........................................................................................................... 18

KEYBOARD DISASSEMBLY

........................................................................................................... 19

KEYBOARD PARTS LIST

........................................................................................................... 20

KEYBOARD PA-4A88-C2 CIRCUIT BOARD

........................................................................................................... 20

KEYBOARD PA-4A88-C2 CIRCUIT DIAGRAM

........................................................................................................... 21

BLOCK DIAGRAM

........................................................................................................... 22

CIRCUIT BOARD (MAIN)

........................................................................................................... 23

CIRCUIT DIAGRAM (MAIN)

........................................................................................................... 24

CIRCUIT BOARD (PANEL L)

........................................................................................................... 25

CIRCUIT DIAGRAM (PANEL L)

........................................................................................................... 26

CIRCUIT BOARD (PANEL R)

........................................................................................................... 27

CIRCUIT DIAGRAM (PANEL R)

........................................................................................................... 28

CIRCUIT BOARD (FRONT JACK, ANALOG ,INLET)

........................................................................................................... 29

CIRCUIT DIAGRAM (FRONT JACK, ANALOG ,INLET)

........................................................................................................... 30

CIRCUIT BOARD (MIC)

........................................................................................................... 31

CIRCUIT BOARD (LCD B)

........................................................................................................... 31

CIRCUIT DIAGRAM (MIC)

........................................................................................................... 32

CIRCUIT DIAGRAM (LCD B)

........................................................................................................... 32

 GENERAL VIEW /

Piano

E.Piano

Harpsi

Vibes

Organ

Strings

Choir

Chorus

Key Touch

Split

Reverb

Function

GS Tones

Min

Max

Brilliance

Power

Bright

Mellow

Volume

Pianist

Lower

q w

e r

t

i

y

u

!6

Beat

Song

Tempo

Metronome

Rec

Play

R

1

2

Transpose

Value

Track

!2

!4

u

!0

o

!1

!5

!3

t

t

No.

Pno.

Part Name

q

00671556

SLIDE POT. EWANNKX10B14

w

22485192

I S-KNOB S BLK/LCG

e

22245194

POT DUST COVER M 1H

r

32225353

I S-ESCT SX1V BLK L=30

t

00900145

D S-KEYTOP SD1H BLK

15039245

LED SEL6210S TPS

y

00900156

D S-KEYTOP SD2H BLK

15039245

LED SEL6210S TPS

u

00900167

D S-KEYTOP SD3H BLK

15039245

LED SEL6210S TPS (Pianist, Split)

01121689

LED SPR-325MVWT31 (Key Touch)

i

00900178

D S-KEYTOP SD4H BLK

15039245

LED SEL6210S TPS

o

01346390

ISOLATOR LED SPONGE

!0

01121689

LED SPR-325MVWT31

!1

71013990

LCD UNIT

!2

01346201

DISPLAY COVER

!3

01125901

D S-KEYTOP SX1H-A BLK

No.

Pno.

Part Name

!4

00900189

D S-KEYTOP SX1H BLK

!5

22495278

D S-KEYTOP MD2H BLK

15039245

LED SEL6210S TPS

!6

22495576

A S BUTTON LX BLK

13129139

AC PUSH SWITCH SDDLB1-A-D-2 TV-5 5A/250V

HP-535

ROLAND PIANO DIGITAL

Содержание HP 535

Страница 1: ...NALOG INLET 29 CIRCUIT DIAGRAM FRONT JACK ANALOG INLET 30 CIRCUIT BOARD MIC 31 CIRCUIT BOARD LCD B 31 CIRCUIT DIAGRAM MIC 32 CIRCUIT DIAGRAM LCD B 32 GENERAL VIEW Piano E Piano Harpsi Vibes Organ Strings Choir Chorus Key Touch Split Reverb Function GS Tones Min Max Brilliance Power Bright Mellow Volume Pianist Lower q w e r t i y u 6 Beat Song Tempo Metronome Rec Play R 1 2 Transpose Value Track 2...

Страница 2: ...al Connector 8 pin DIN type Power supply AC117V AC230V AC240V PowerConsumption 90W 117V 68W 230V 68W 240V Cabinet finish Satin Mahogany Dimensions including Piano Stand 1 445 mm W x 528 mm D x 920 mm H 56 15 16 W x 20 3 4 D x 36 1 4 H Weights including piano Stand 69 2 kg 152 lbs 9 oz Accessories Owner s manual English 71015401 Power cord 100V 13499219 117V 13499220 230V 13499221 240V 13499222 Eur...

Страница 3: ...HP 535 Nov 1998 3 A B C D E F G H I J K L M N O P Q R S T U V EXPLODED VIEW NOTE The cushion under the UPPER BLIND His 01452501 UPPER BLIND CUSHION ...

Страница 4: ... 22145901 SHAFT STAY R 01011390 SHAFT CUSHION 00900567 PANEL HOLDER FP 01346267 BLIND ANGLE 00904145 TW HOLDER 01344467 SW HOLDER 01346256 UPPER HOLDER 00129367 INLET HOLDER 12339355 SWITCH COVER 721128 18 01346390 ISOLATOR LED SPONGE KNOB BUTTON 22495576 A S BUTTON LX BLK POWER SWITCH 00900145 D S KEYTOP SD1H BLK 00900156 D S KEYTOP SD2H BLK 00900167 D S KEYTOP SD3H BLK 00900178 D S KEYTOP SD4H B...

Страница 5: ...1953BL 600Y IC13 on PAB IC9 on PLB 01238012 DIGITAL ECHO IC M65850P IC2 on MIC 00780645 IC M5M34051P RS422 TRANSCEIVER IC303 on FJB 00456856 TR ARRAY TD62593AP IC2 on PLB 15289402 REGULATOR TA78L05F TE12L IC6 on MB 00236067 REGULATOR AN79M12F IC3 on PAB 01344512 REGULATOR UPC24A05HF IC2 on PAB 15199221 REGULATOR AN78M12F IC5 on PAB 15199231 REGULATOR UPC78L05J T IC1 on MIC 15189184 BIPOLAR OP NE55...

Страница 6: ... 8X800 P2 0 PH PH F 01450089 WIRING W3 01452745 WIRING 14X250 P2 0 51089 51089 F 01452756 WIRING W1 01450090 WIRING W2 01346090 LCD HOUSING TRANSFORMER 01450212 PWR TRANS 01450212 UNIVERSAL AC INLET 23425740 AC INLET INL 8 10A 125V 2P PO JK401 on IB SCREW 40012634 WOOD ANCHOR NUT B M8 x 13 5 ZC 40011723 WOOD ANCHOR NUT B M5 x 12 ZC 40011712 WOOD ANCHOR NUT B M4 x 11 5 ZC 40012145 TRUSS TAPPING A 4...

Страница 7: ...ill enter test mode V version number B build number destination region DOM 100V specs EXP export specs C CPU build number Build number and CPU build number are generally not displayed in the LCD but some units of the initial production lot do display these This number are displayed for Factory Purpose only please ignore when you execute test mode Press the Function button to move to item 2 To adva...

Страница 8: ...ollowing display will appear Note If you wish to check item 3 do not press the Function button first If you press the Function button first you will advance to item 4 Once you begin the checking process for this test item it is not possible to advance to the next item before testing all buttons Press the following buttons and confirm that a sound is heard and that the button LED goes dark piano E ...

Страница 9: ...PIANO REVERB REVERB Vibes CENTER PIANO RESONANCE RESONANCE Organ LEFT 440Hz sine wave none PAN L Strings RIGHT 440Hz square wave none PAN R Choir CENTER 440Hz sine wave none PAN LR If you press the Function button you will advance to item 5 5 Pedal operation check The following display will appear At this time you can move to item 6 by pressing Function Slowly press each of the three pedals Soft P...

Страница 10: ... An underline will be displayed below Mc in the LCD Connect a computer test cable part no 17049906 to the Computer connector under the keyboard Check both ends of the white conductor signal and black conductor ground of the test cable by oscilloscope and confirm that a 1 MHz clock is present Now turn on the switch of the computer test cable If the result is normal the OK will appear in the LCD as ...

Страница 11: ...CD Press the Function button to proceed to item 7 7 LCD check When you enter this mode the entire LCD will go dark Next press the Function button and confirm that the LCD lights entirely Then press the Transpose button to proceed to item 8 8 Destination region setting The following display will appear Now press the Beat button to select DOM Japanese specifications or press the Tempo button to sele...

Страница 12: ... Fasten each screw tightly then place the stand in a stable and horizontal place Do not allow the pedal cord or power cable to get twisted or pinched while assembling the stand At first assemble the entire stand in a temporary fashion without really tightening the screws Then after checking the overall alignment of the boards and gently shifting certain parts where necessary go around and tightly ...

Страница 13: ...ce Fasten the piano to the stand with the screw c M5 X 20 mm one each for the right and left When handling the piano firmly grasp it at the front and back Be careful so you do not get your fingers pinched Wood grain side Screw a Screw b 5 Connecting the Pedal and Power Cords Connect the pedal cord to the Pedal jack on the rear of the piano Connect the power cord to the power inlet on the piano the...

Страница 14: ...NG A1 Fe BZC STAND EXPLODED VIEW 71120045 PEDAL BOARD ASSY 117 230 240V ONLY 71019823 PEDAL UNIT No Pno Part Name q 71120045 PEDAL BOARD ASSY w 22245308 PEDAL BOARD FELT e 71018623 PEDAL CENTER ASSY r 40012923 4 25mm DOUBLE SEMS Fe ZC t 40012123 4 25mm TRUSS HEAD TAPPING A1 Fe BZC y 40011556 3 1 x 10mm ROUND WOOD ZC u 40016545 SKM 1 TIE HOLDER i 40016512 INSULOCK TIE T 18S o 40011323 3 10mm BINDIN...

Страница 15: ... L i B 71018601 CONNECT CODE NOTE CONNECT CORD includes the following parts CONNECT CORD L i B 15229728 PHOTO INTERUPTER GP2S24B 15119112 TRANSISTOR 2SA1015 Y 13299199 TRIMMER EVND8AA03B13 00907045 PEDAL CABLE 71018623 PEDAL CENTER ASSY NOTE PEDAL CENTER ASSY includes the following parts PEDAL CENTER ASSY L i B PEDAL CENTER 01451667 FELT 22285396 ADJUST BOLT 00907045 PEDAL CABLE 00904190 PEDAL CHA...

Страница 16: ...396 ADJUST BOLT 2 01451878 SIDE HOLDER L 3 01451889 SIDE HOLDER R 4 40010634 4 x16mm TRUSS HEAD TAPPING A1 Fe BZC STAND EXPLODED VIEW 71018878 SIDE PANEL L ASSY 100V ONLY 71018889 SIDE PANEL R ASSY No Pno Part Name q SIDE BOARD L SIDE BOARD R w 01451878 SIDE HOLDER L 01451889 SIDE HOLDER R e 01451934 REAR HOLDER L 01451945 REAR HOLDER R r 22205517 JOINT HOLDER L 22205518 JOINT HOLDER R t 22125675 ...

Страница 17: ...OTE PEDAL UNIT includes the following parts PEDAL UNIT L i B 71018601 CONNECT CODE NOTE CONNECT CORD includes the following parts CONNECT CORD L i B 15229728 PHOTO INTERUPTER GP2S24B 15119112 TRANSISTOR 2SA1015 Y 13299199 TRIMMER EVND8AA03B13 00907045 PEDAL CABLE 71018623 PEDAL CENTER ASSY NOTE PEDAL CENTER ASSY includes the following parts PEDAL CENTER ASSY L i B PEDAL CENTER 01451667 FELT 222853...

Страница 18: ...2mm Binding Head P TITE Fe BZC y 00908034 6 35mm JOINT BOLT u 00677978 6 12mm JOINT NUT i 71018601 CONNECT CORD o 00907045 PEDAL CABLE 0 22285396 ADJUST BOLT 1 40011278 3 8mm Binding Head P TITE Fe ZC 6 2 3 8 1 7 4 11 11 11 11 2 10 5 9 15229728 GP2S24B PHOTO INTERRUPTER 15119112 2SA1015Y TRANSISTOR 13299199 EVND8AA03B13 TRIMMER CONNECT BOARD PARTS LIST CONNECT BOARD CIRCUIT DIAGRAM ...

Страница 19: ...lling the PA 4A board As shown in Fig 3 place the board against the hook part a of the sub shassis and screw the board into the sub shassis Screw in order from the round hole positioning hole on the connector side Be sure to screw manually Care should be taken to avoid screw damage Greasing points After the key or hammer has been replaced the specified grease must be applied to the following 4 poi...

Страница 20: ...1 1 1 1 52 1 36 1 2 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10 1 FUJI CARD FUJI CARD 14X70 A5 0BB P1 25 HBL8 8X60 A5 0BB P1 25 H8 14X180 A6 0BBR P1 25 HBL10 S 16X180 A6 0BBR P1 25 HBL10 S 18 22185247 8 1 PA 4 BINDING TAPTITE P 3X6 ZC PA 4A88 C2 KEYBOARD ASSY PARTS LIST HP 335 535 245 555G KR 575 575P 71017401 15 16 16 1 30 1 BINDING TAPTITE B 3X8 ZC BINDING TAPTITE B 3X10 ZC Item 18 marked i...

Страница 21: ...HP 535 Nov 1998 21 KEYBOARD PA 4A88 C2 CIRCUIT DIAGRAM ...

Страница 22: ...22 HP 535 Nov 1998 A B C D E F G H I J K L M N O P Q R S T U V BLOCK DIAGRAM ...

Страница 23: ...23 HP 535 Nov 1998 A B C D E F G H I J K L M N O P Q R S T U V CIRCUIT BOARD MAIN ASSY 71018067 View from components side View from foil side ...

Страница 24: ...24 HP 535 Nov 1998 CIRCUIT DIAGRAM MAIN A B C D E F G H I J K L M N O P Q R S T U V ...

Страница 25: ...UIT BOARD PANEL L ASSY 71013490 NOTE View from components side PANEL R BOARD ASSY includes the following parts 01452734 14X350 P2 0 51065 51015 F WIRING CN2 on PRB 01452723 15X400 P2 0 51065 51015 F WIRING CN3 on PRB 01452712 10X100 P2 0 51065 51015 F WIRING CN1 on PRB ...

Страница 26: ...26 HP 535 Nov 1998 A B C D E F G H I J K L M N O P Q R S T U V CIRCUIT DIAGRAM PANEL L ...

Страница 27: ...w from components side CIRCUIT BOARD PANEL R ASSY 71012201 NOTE PANEL L BOARD ASSY includes the following parts 01450045 8X400 P2 0 51065 51015 F WIRING CN4 on PLB 01450034 12X400 P2 0 51065 51015 F WIRING CN3 on PLB 01450023 9X350 P2 0 51065 51015 F WIRING CN1 on PLB ...

Страница 28: ...28 HP 535 Nov 1998 A B C D E F G H I J K L M N O P Q R S T U V CIRCUIT DIAGRAM PANEL R ...

Страница 29: ...SSY is for 100 117V version exclusive use When using PAB3 INLET ASSY for 230 240V version be sure to make the following modifications 1 INLET BOARD FOR 100 117V version differs from 230V version in FUSE system Replace fuse F1 on INLET BOARD to specific one 12559550 FUSE 5x20 S506 1 6A T1 6AL250V for 230V version See TABLE A 2 For safety standards place fuse seal 40013712 FUSE SEAL T1 6AL250V 407 a...

Страница 30: ...D5SBA20 F R65 10K 2 1 C65 0 01 2 1 C50 33 16 R72 150 R69 150 R37 330 R38 330 R39 330 C41 0 01 C42 0 01 C43 0 01 F 2 1 C77 1 50 C17 330P C38 33P 1 2 IC11A HD74LS04P C62 0 1 F R85 6 8K 1 2 3 4 TER4 M1698 A 2 1 FH8 CNT47 0003A FH4 CNT47 0003A FH2 CNT47 0003A 2 1 1 5 9 IC6C UPC4570HA 7 6 8 IC6B UPC4570HA 3 4 2 IC6A UPC4570HA 3 4 2 IC9A UPC4570HA 6 5 7 IC4B M5218AL 2 3 1 IC4A M5218AL 6 5 7 IC1B M5218AL...

Страница 31: ... I J K L M N O P Q R S T U V NOTE MIC BOARD ASSY includes the following parts 22150756 JACK NUT 2 01344489 MIC HOLDER CIRCUIT BOARD MIC ASSY 71011901 CIRCUIT BOARD LCD B ASSY 71012167 View from components side View from components side ...

Страница 32: ...32 HP 535 Nov 1998 A B C D E F G H I J K L M N O P Q R S T U V CIRCUIT DIAGRAM MIC CIRCUIT DIAGRAM LCD B ...

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