Roland HP-535 Service Notes

HP-535 Nov. 1998

BeatSong Tempo

Metronome

RecPlay

R12

Transpose

Value

Track

!2 !4 u!0o !1

!5!3 tt

HP-535

SERVICE NOTES

ROLAND PIANO DIGITAL

Issued by RJA

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

First Edition

PANEL LAYOUT

FRONT VIEW

Power

qw er t i

REAR VIEW

Brilliance

Min Max

Volume

BrightMellow

Function

Chorus

Piano E.Piano Harpsi Vibes Organ Strings Choir

Pianist

Key TouchSplitReverb

Lower

GS Tones

GENERAL VIEW /

17059915

Printed in Japan AA00 (DP) 1

PANEL LAYOUT PARTS LIST

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 Nov. 1998

● Other Functions

SPECIFICATIONS

HP-535 :ROLAND DIGITAL PIANO

● Keyboard

:88 keys Hammer action mechanism

● TouchSensitivity

:Preset:3 Levels, User Programs:60 levels

● Keyboard Mode

:Whole :Split(adjustable split point) :Dual :Pianist :Manual Drum/SFX

<Sound Source> Conforms to GM/GS

● Max.Polyphony

:64 voices

● Tones

:8 groups 263 variations (incl.8 drum sets,1 SFX set)

● Temperament

:7 types, selectable tonic

● Stretched Tuning

:2 types

● Master Tuning

:415.3 Hz ~ 466.2 Hz (0.1 Hz Step)

● Transpose

:Key Transpose (-6~+5 Half-steps) :Playback Transpose (-6~+5 Half-steps)

● Effects

:Reverb(10 levels), Chorus(10 levels) :Sympathetic Resonance(10 levels)

:Panel Lock

● Connectors

:Output jacks (Stereo/Mono) :Input jacks (Stereo/Mono) :Microphone jack(with echo) :Headphone jack x2 (Stereo) :MIDI IN connector x2 / MIDI OUT connector :Computer connector :Pedal 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)

:Euro converter plug (230V only) (00905234)

● Music Styles

:22 Pianist Styles

● Control

:Start/Stop :Intro/Ending

● Metronome

:Beat: 2/2,0/4,2/4,3/4,4/4,5/4,6/4,7/4,3/8,6/8,9/8,12/8 :Volume:10 levels :Metronome Pattern:11 patterns :Sounds:4 types

● Tracks

:3 tracks

● Song

:1 song

● Note Storage

:Approx. 30,000 notes

● Tempo

:Quarter note = 20~250

● Resolution

:120 ticks per quarter note

● Control

:Song Select, Play/Stop, Rec, AllSongPlay :Track Select, PlaybackBalance, CountIn

● Rated Power Output

:30 W x 2

● Speakers

:20cm x 2 ,5cm x 2

● Display

:Beat Indicator :Large custom LCD, Bouncing Ball

● Language

:English / Japanese

● Control

:Volume :Microphone Volume, Microphone Echo :Brilliance

● Pedals

:Damper(half-pedal recognition) :Soft(half-pedal recognition) :Sostenuto(Function assignable)

PARTS LIST OF EXPLODED

No. Pno. Part Name

q 01346167 TOP BOARD w 00900478 TOP BOARD HOLDER e 01346190 MUSIC REST r 22325182 MR HINGE ASSY t 01234656 HINGE CUSHION A y 01452490 MUSIC STOPPER u 00239367 SHOULDER SCREW 1165 i 01346256 UPPER HOLDER o 01346234 UPPER BLIND !0 71011878 PAB3 INLET 100/117V !1 00900534 BRACKET !2 01455767 END BLOCK L !3 01344467 SW HOLDER !4 71011867 PAB3 FRONT JACK BRD !5 13129139 AC PUSH SWITCH !6 22495576 A S-BUTTON LX BLK !7 71012234 SIDE PANEL L ASSY !8 01346178 LID BOARD !9 71015512 LID BLIND ASSY @0 01017134 LID RAIL STOPPER @1 01450212 PWR TRANS 01450212 UNIVERSAL @2 71121767 PAB3 ANALOG PHANTOM @3 71018067 MAIN BOARD ASSY @4 71012223 SIDE PANEL R ASSY @5 01455778 END BLOCK R @6 71011901 MIC BOARD ASSY @7 01349778 FULL-RANGE PD-20103A3 @8 00904145 TW HOLDER @9 00904090 TWEETER TW-5104A #0 00900467 PWB HOLDER #1 01346245 LOWER BLIND

No. Pno. Part Name

#2 01346212 FRONT PANEL #3 00900289 CENTER HOLDER #4 00900567 PANEL HOLDER FP

A 40011123 BINDING TAPTITE B 4 x 8 BZC B 40011312 BINDING TAPTITE P 3 x 8 BZC C 40012178 TPA BIND 3 x 12 BZC D 40012145 TPA TRUSS 4 x 14 BZC E 40012490 PAN TAPTITE P 4 x 10 BZC F 40011323 PAN TAPTITE P 3 x 10 BZC G 40011056 BINDING TAPTITE B 3 x 6 ZC H 40128512

BINDING TAPTITE B WH 4 x 25 x 20 BZC W=11

I 40011101 BINDING TAPTITE B 3 x 8 BZC

HP-535 Nov. 1998

EXPLODED VIEW

B C D E

F G H

J K

R S

T U V

NOTE

The cushion under the UPPER BLIND H is #01452501 UPPER BLIND CUSHION.

HP-535 Nov. 1998

PARTS LIST

SAFETY PRECAUTION:

The parts marked related characteristics. Use only listed parts for replacement.

have safety-

NOTE : The parts marked # are new (initial parts).

CASING

# 01346167 TOP BOARD # 01346190 MUSIC REST

22325182 MR HINGE ASSY # 01452490 MUSIC STOPPER # 01346178 LID BOARD # 01346334 LID BLIND CUSHION # 01346189 LID BLIND # 01346234 UPPER BLIND # 01346245 LOWER BLIND # 01346223 REAR PANEL # 01346212 FRONT PANEL

32225353 I S-ESCT SX1V BLK L=30

00341778 KEY FELT

01346201 DISPLAY COVER

00890990 ROLAND BADGE 12 GOLD

01455767 END BLOCK L

01455778 END BLOCK R

01234656 HINGE CUSHION A # 01452501 UPPER BLIND CUSHION

00121945 SPEAKER COVER # 71015512 LID BLIND ASSY # 01346323 LID CUSHION

CONSIDERATIONS ON PARTS ORDERING

When ordering any parts listed in the parts list, please specify the following items in the order sheet.

Failure to completely fill the above items with correct number and description will result in delayed or even undelivered replacement.

QTY PART NUMBER DESCRIPTION MODEL NUMBER 10 22575241 Sharp key C-20/50

Ex.

15 2247017300 Knob (orange) DAC-15D

FJB : FRONT JACK BOARD PAB : PAB ANALOG BOARD MIC : MIC BOARD PLB : PANEL L BOARD PRB : PANEL R BOARD MB : MAIN BOARD EB : EQ BOARD IB : INLET BOARD LBB : LCD B BOARD LAB : LCD A BOARD

00900467 PWB HOLDER 22245194 POT DUST COVER M 1H 22145199 SHAFT STAY L 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 BLK 00900189 D S-KEYTOP SX1H BLK

# 01125901 D S-KEYTOP SX1H-A BLK

22495278 D S-KEYTOP MD2H BLK 22485192 I S-KNOB S BLK/LCG

SWITCH

13169752 EVQ 213 05R TACT SWITCH SW1,3-10,12,13,15-17 on PLB , SW2-4,7,8 on PRB,

SW2-4,8 on LBB 13169626 SKHJAB 005A SW1,5,7 on LBB 13129139 SDDLB1-A-D-2 TV-5 5A/250V AC PUSH SWITCH 13159363 SSSF124-S09N-1 SLIDE SWITCH SW301 on FJB

JACK, SOCKET

13449283 HLJ7101-01-3010 JACK 6.5MM JK1-4 on PAB 13449252 YKB21-5006 JACK JK1 on MIC, JK301,302 on FJB 00340223 YKF51-5031 DIN SOCKET JK5 on PAB 13429911 DIN TCS7927-28-401 DIN SOCKET JK304 on FJB 13429676 YKF51-5048 MIDI JK6 on PAB 13429672 YKF51-5047 MIDI JK303 on FJB

# 71012267 BOTTOM BOARD ASSY

NOTE : BOTTOM BOARD includes the following parts.

00569156 CUSHION T1*25*1200 01011534 CUSHION

71012223 HP-535 SIDE PANEL R ASSY

NOTE : SIDE PANEL R ASSY includes the following parts.

******** SIDE PANEL R 00900523 SIDE PLATE R 00900534 BRACKET 00900512 HP-530 PANEL HOLDER R

71012234 SIDE PANEL L ASSY

NOTE : SIDE PANEL L ASSY includes the following parts.

******** SIDE PANEL L 00900501 SIDE PLATE L 00900490 PANEL HOLDER L 00900534 BRACKET

CHASSIS

01017134 LID RAIL STOPPER 00900356 LID ANGLE 00900390 LID SHAFT 22175664 LID GEAR 00900478 TOP BOARD HOLDER 00900289 CENTER HOLDER

SPEAKER

00904090 TW-5104A TWEETER 01349778 PD-20103A3 FULL-RANGE

DISPLAY UNIT

71013990 LCD UNIT

KEYBOARD ASSY

71017401 PA-4A88-C2 KEYBOARD ASSY

NOTE : For details, please refer to KEYBOARD PARTS LIST (page 19).

PCB ASSY

# E 71018067 MAIN BOARD ASSY

# 71012201 PANEL R BOARD ASSY

NOTE : 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

71013490 PANEL L BOARD ASSY

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

HP-535 Nov. 1998

# 71121767 PAB3 ANALOG PHANTOM

NOTE : PAB3 ANALOG PHANTOM includes the following PWBs.

# ******** PAB3 EQ BOARD ASSY

******** PAB3 ANALOG BOARD

NOTE : PAB3 ANALOG BOARD includes the following parts.

22195975 TR HOLDER 22195973 POWER AMP HOLDER 01349990 WIRING W4 WIRING CN501 on PAB 01349978 7X250-P2.0-PH-SAN-F WIRING CN7 on PAB 01349912 12X130-P2.0-PH-SAN-F WIRING CN16 on PAB 01346423 HEATSINK 01346412 PAB HOLDER

71011867 PAB3 FRONT JACK BRD

NOTE : PAB3 FRONT JACK BOARD includes the following parts.

01344545 JACK HOLDER

71011901 MIC BOARD ASSY

NOTE : MIC BOARD ASSY includes the following parts.

22150756 JACK NUT 2 01344489 MIC HOLDER

71011878 PAB3 INLET 100/117V

NOTE1: PAB3 INLET 100/117V includes the following parts.

23425740 INL-8 10A/125V 2P PO AC INLET 12559444 5x20 SB 4 4A/125V FUSE 00129367 INLET HOLDER

01344278 CPU HD6437034AD72F IC3 on MB 00232567 DAC PCM69AU-1/T2 IC5 on MB 01126612 DRAM TC514260DJS-60(YEL) IC22,23 on MB 01126778 EEPROM 24LC01BT-I/SN IC32 on MB 01344245 MASK ROM LHMNOPYL WAVE IC18 on MB 00129278 CUSTOM IC SSC1080F0B IC1 on MB 00343823 CUSTOM IC M60205-0601FP IC8 on MB 00897078 CUSTOM IC RA01-005 (TC170C200AF-005) IC13 on MB 00899756 LCD-DRIVER NJU6417CFC1 IC1 on LAB 15199923 LCD-DRIVER SED1278F0A IC2 on LAB 15229706S0 PHOTO CUPLR PC910X IC10 on PAB, IC302 on FJB 15199904 IC M51953BL-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 NE5532 IC201,202 in EB 15289105 BIPOLAR OP UPC4570G2-T2 IC4,12 on MB 01340467 POWER AMP STK401-040 IC12 on PAB 15189189 BIPOLAR OP UPC4570HA IC6-9 on PAB 15189250 BIPOLAR OP M5218AL IC1,4 on PAB, IC5, 8 on PLB 00127490 CMOS TC7W08F(TE12L) IC19 on MB 01349590 CMOS TC7WU04FU(TE12L) IC7 on MB 15259885 CMOS TC7S32F(TE85L) IC11 on MB 15169550T0 CMOS TC74HC138AP IC3,4 on PLB 15169556T0 CMOS TC74HC574AP IC1 on PLB 15169515 CMOS TC74HC00AP IC301 on FJB 15169304H0 TTL HD74LS04P IC11 on PAB

NOTE2: Replacemant INLET BOARD PAB3 INLET ASSY 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) at the proper place of the INLET BOARD. The location of fuse seal is over the following printing (see fig A) of the PWB. When necessary, please order fuse seal separatery from INLET BOARD.

TABLE A 100V/117V FUSE 5 x 20 SB 4 4A/125V 230V/240V FUSE 5 x 20 S506 1.6A T1.6AL250V

Fig.A

3.15A/125V

# 71012167 LCD B BOARD ASSY

NOTE : LCD B BOARD ASSY includes the following parts.

CAPACITOR

01340389 BLOCK CAPACITOR ECOS1VP682BB C39,51 on PAB 15359206R0 CERAMIC CAPACITOR GRM40F104Z25PT10 C1-7 on LAB 01452189 CERAMIC CAPACITOR ECKDBE472ZF C5,44 on PAB 13639144M0 CHEMICAL CAPACITOR ECA1CM682 C22 on PAB 13519452 CERAMIC CAPACITOR DD306-959F104Z25 C1,3,4,24 on PLB 01453278 CERAMIC CAPACITOR DE1307E 472M-KH

TRANSISTOR

00898201 TRANSISTOR RN2421(TE85L) Q1 on MB 15119132 TRANSISTOR 2SA1015-GR(TPE2) Q3,4,10,15 on PAB 15119163 TRANSISTOR RN2227(TPE4) Q14,20,23 on PAB 15119615 TRANSISTOR 2SB647CTZ Q17 on PAB 15129151 TRANSISTOR 2SC1815-GR(TPE2) Q2,5,13,18,19 on PAB 15129152 TRANSISTOR 2SC2878-A(TPE2) Q1,8 on PAB 15129168 TRANSISTOR DTC124ESATP Q22,21 on PAB 15129623 TRANSISTOR 2SD667CTZ Q16 on PAB 15139124 TRANSISTOR 2SK363-GR(TPE2) Q6,7,11,12 on PAB 15119163 TRANSISTOR RN2227(TPE4) Q1-3 on PLB, Q1-3 on PRB, Q301 on FJB

DIODE

01121323 ARRAY DIODE DA204U T106 D2-4 on MB 15019126 SWITCING DIODE 1SS133 T-77 D5-8,12,18,22-24 on PAB 15019444 ZENER DIODE MTZJ T-77 9.1B D17,20,21 on PAB 15039176 BRIDGE DIODE D3SBA20 4A/200V D1,15 on PAB 15039159T0 RECTIFIER DIODE S5688G(TPA3) D3,4,9-11,13,14,19 on PAB 15019126 SWITCING DIODE 1SS133 T-77 D1,4-13,15-17,20,21 on PLB, D2-4,7,8 on PRB,

D1,2,4-8 on LBB, D1-4 on MIC, D302 on FJB

15019685 ZENER DIODE MTZJ T-77 27C D303-308 on FJB

# 01454301 LED SPACER LH-36-5 # 01453267 DISPLAY HOLDER

OPTICAL DEVICE

# 01346489 LED LNJ308G8LRA D1-72 on LAB

01121689 LED SPR-325MVWT31 LED17 on PLB 15039245 LED SEL6210S TP5 LED1,4-13,15,16 on PLB, LED2-4, 6,7 on PRB 01121689 LED SPR-325MVWT31 LED2 on LBB

HP-535 Nov. 1998

15039245 LED SEL6210S TP5 LED1,3 on LBB 01345445 LED L-1384AD/1ID D301 on FJB

RESISTOR

00126112 R ARRAY EXBV8V101JV RA2,3,5,19,30-32,38-40 on MB 01011845 R-ARRAY EXBV8VR000V RA29 on MB 01013578 R-ARRAY EXBV8V470JV RA24-27 on MB 15399965 R-ARRAY RCE9A103JAG7A RA1,4,6-12,28 on MB 15409113 R-ARRAY EXBV8V103JV RA13-18,20-23,34,35 on MB 00120778 MTL.FILM RESISTOR MCR50 JZH J 8R2 R1 on LAB 01014278 CARBON RESISTOR ERDS1VJ331T R1,2 on PAB

POTENTIOMETER

00671556 30M/M SLIDE POT. EWANNKX10B14(10KBX2) VR1,2 on PLB 01348189 12M/M ROTARY POT. EVJ05HEB1B14 VR1,2 on MIC

CRYSTAL

00894023 MA-406 20.000MHZ TE24 X3 on MB 00901912 MA-406 24.576MHZ TE24 X2 on MB

RELAY

00899245 RELAY G5Z-2A DC12V/5A RL1 on PAB

FILTER

01455623 FERRITE-BEAD N2012Z102T01 L1-21 on MB 12449380 FERRITE-BEAD EXC ELDR25V L301-311 on FJB

FUSE,FUSE HOLDER

40013712 FUSE SEAL T1.6AL250V #407 on IB 12189823 FUSE HOLDER CNT47-0003A FH1-8 on PAB, FH401,402 on IB 12559550 FUSE 5X20 S506 1.6A T1.6AL250V F1 on IB 12559444 FUSE 5X20 SB 4 4A/125V F5 on PAB, F1 on IB 12559445 FUSE 5X20 SB 5 5A/125V F3,4 on PAB

CONNECTOR

01347923 GROUNDING TERMINAL MEP1866-A TER1,2 on PAB 12199584 GROUNDING TERMINAL M1698 TER3,4 on PAB 13379152 FFC IL-FPC-16ST-N CN3 on MB 13379151 FFC IL-FPC-14ST-N CN4 on MB 13369516 B9B-PH-K-S JST CN9 on MB, CN302 on FJB 13369890 B8P-VH 7A/250V CN9 on PAB 13369504 B8B-PH-K-S JST CN1 on PAB, CN301 on FJB 13369503 B7B-PH-K-S JST CN10 on MB 13369981 B5P-VH 7A/250V CN2 on PAB 13369567 B4B-PH-K-S JST CN4 on PAB 13369585 B3P5-VH 7A/250V CN402 on IB 13369898 B2P3-VH 7A/250V CN402 on IB 13369564 B12B-PH-K-S JST CN11 on MB 01344567 B10B-XH-A CN15 on PAB

# 01451556 53313-1415 CN5 on MB, CN1 on LAB

13369937 53253-1510 CN5 on PLB 13369936 53253-1410 CN6 on PLB 13369934 53253-1210 CN6 on MB 13369932 53253-1010 CN1 on LBB 13369931 53253-0910 CN7 on MB 13369930 53253-0810 CN13 on PAB 13369928 53253-0610 CN11 on PAB 01344578 10JQ-ST CN201 on EB

WIRING, CABLE

01450056 WIRING 6X1050-P2.0-51065-51065-F 01450067 WIRING 9X1050-P2.0-PH-PH-F-S 01450078 WIRING 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 x 14 BZC 40012090 TRUSS TAPPING A 4 x 2 ZC 40012034 TRUSS MACHINE SCREW M4 x18 BZC 00239367 SHOULDER SCREW 1165 40011956 PLAIN WASHER 3 x 10 x 0.8 ZC 40012490 PAN TAPTITE P 4 x 10 BZC 40011312 PAN TAPTITE P 3 x 8 BZC 40011323 PAN TAPTITE P 3 x 10 BZC 40011256 PAN TAPTITE P 2 x 6 ZC 40231090 PAN TAPPING A 6 x 12 ZC 40012923 PAN MACHINE SCREW W/SW+PW M4 x 25 ZC 40121923 PAN MACHINE SCREW W/SW+PW M4 x 18 ZC 40012867 PAN MACHINE SCREW W/SW+PW M3 x 8 ZC 40013056 PAN MACHINE SCREW W/SW+PW M3 x 6 ZC 40012901 PAN MACHINE SCREW W/SW+PW M3 x 20 ZC 40012890 PAN MACHINE SCREW W/SW+PW M3 x 16 ZC 40011490 PAN MACHINE SCREW W/SW M3 x 6 BZC 22285342 HP-5500 CONNECTING PIN 40128512 BINDING TAPTITE B WH 4 x 25 x 20 BZC W=11 40011123 BINDING TAPTITE B 4 x 8 BZC 40011101 BINDING TAPTITE B 3 x 8 BZC 40011056 BINDING TAPTITE B 3 x 6 ZC 40011112 BINDING TAPTITE B 3 x 10 BZC

40012178 BINDING TAPPING A 3 x 12 BZC # 40239401 BINDING TAPPING A 3.5 x 8 BZC # 40239378 BINDING TAPPING A 3.5 x 6 ZC

00568756 PA-4A STOP SCREW

PACKING CASE

01560178 PACKING CASE FOR PACKING

01346345 PAD L FOR PACKING

01346356 PAD R FOR PACKING

01560189 PAD CARTON LOWER FOR PACKING

01560190 PAD CARTON UPPER FOR PACKING

01234589 PACKING SHEET FOR PACKING

01452123 PACKING SHEET T2*250*1600 FOR PACKING

01454845 PACKING SHEET T1*220*750 FOR PACKING

MISCELLANEOUS

40017378 COATING CLIP

40016523 INSULOCK TIE 100M/M T-18R

40017089 CAUTION SEAL CSA COVER

40124690 CAUTION SEAL FUSE

ACCESSORIES

71015401 OWNER'S MANUAL SET ENGLISH

71011790 OWNER'S MANUAL SET JAPANESE

13499219 AC CORD SET 100V DC-382-J01 VFF2P

13499220 AC CORD SET 120V UC-713-J01 SJT2P18AWG60

13499221 AC CORD SET 230V EC-511-E07 H03VVH2-F 2P

13499222 AC CORD SET 240VA SC-078-J02 ES206-75HMA

00905234 EURO CONVERTER PLUG ECP01-5A

40239667 LEAFLET

40239434 PIANIST TEMPLATE JAPANESE 100V version only @œ{Œpl V[g

HP-535 Nov. 1998

TEST MODE

Note!: When you enter item 8), the user setting data will be set to the factory settings.

Required items

• MIDI cable (1.5m or linger Part No.23485229 1.5m)

• Computer test cable for SOUND CANVAS SC-88 (Part No.17049906)

• Microphone

• Oscilloscope

1. Entering test mode

After turning on the power, press the [Function] button to enter Function mode. (The LED of each button will blink.) Then while holding down the [Track 2] button and the [Play] button, press the [Function] button. The following display will appear, and you

will 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 advance to the next item you will generally use the [Function] button.

For some items, you will advance automatically, so refer to the explanation of each item.

* If you wish to exit test mode during this procedure, turn off the power.

2. Device check and display of ROM version, etc.

During the device check, the following display will appear.

HP-535 Nov. 1998

If a problem is found, the following error display will appear.

DEVICE (Error content) LCD display Faulty content Err PROGRAM ROM Program (flush or mask ROM) fault Err DRAM Work DRAM read/write fault Err Wave ROM Wave ROM data content fault Err RAM for DSP DSP RAM read/write fault Err EEPROM EEPROM read/write fault Err DATA ROM DATA ROM data content fault Err DATA TYPE DATA ROM type check fault

If an error display appears, press the [Function] button to advance the test mode.

If the test results were OK, the following display will appear.

Press the [Function] button to advance to item 3.

3. Button and LED check

All LEDs will light, and the following 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.piano] [Harpsi] [Vibes] [Organ] [Strings] [Choir] [GSTones] [Reverb] [Chorus][Pianist][Split] [Transpose] [Track R] [Track 1] [Track 2] [Play] [Rec] [Function]

Press the following button twice, and confirm that a sound is heard and that the button LED changes from orange to green to dark.

[Key Touch]

Press the following button twice, and confirm that a sound is heard and that the button LED changes from orange to green to dark, and that the button LED goes dark the second time.

[Metronome]

HP-535 Nov. 1998

* Press the following buttons, and confirm that a sound is heard and that the characters shown in the LCD ("S" for [Song], "B" for [Beat],

"T" for [Tempo], "+" for [Value+] and "-" for [Value-]) disappear.

[Song] [Beat] [Tempo] [Value+] [Value-]

If all buttons are normal, you will automatically advance to item 4.

4. Checking the effect sound and speaker panning etc.

The following display will appear.

Press the following buttons to check the effect sound and the panning etc.

BUTTON PANNING TONE EFFECT INDICATION of LCD [piano] CENTER PIANO none DRY [E. piano] CENTER PIANO CHORUS CHORUS [Harpsi] CENTER 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 Pedal], [Sostenuto], [Damper]) one at a time, and confirm that the value in the LCD changes from 0--9, and that the metronome sound is heard when the display reaches "9."

INDICATION of LCD Names of the pedals SS (value) Soft Pedal SF (value) Sostenute DP (value) Damper

If no problem is found when each of the three pedals are operated, you will automatically advance to the following item.

HP-535 Nov. 1998

6. Serial interface check

The following display will appear.

MIDI operation check

⋅

Set the computer switch to the MIDI position. " £" symbol will be displayed at the left of "MI" in the LCD. Using a MIDI cable, connect the MIDI IN located under the keyboard to the MIDI OUT located at the back of the piano. If the test result is OK, the LCD will indicate "OK" as follows.

Using a MIDI cable, connect the MIDI IN located at the back of the piano to MIDI OUT. If the test result is OK, the LCD will indicate "OK" as follows.

Computer interface operation check

⋅

(1) Mac: Settings for connection to a Macintosh.

Set the computer switch to Mac. 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 follows.

Turn off the switch of the test cable. If the result is OK, the following display will appear in the LCD.

(2) PC1: Settings for connection to a PC-9800.

Set the computer switch to PC1. An underline will be displayed below P1 in the LCD. Connect a computer test cable (part no. 17049906) to the Computer connector under the keyboard, and turn on the switch of the

computer test cable. If the result is OK, the following display will appear.

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