Roland HP-335 Service Manual 电路图.pdf

《Roland HP-335 Service Manual 电路图.pdf》由会员分享，可在线阅读，更多相关《Roland HP-335 Service Manual 电路图.pdf（24页珍藏版）》请在收音机爱好者资料库上搜索。

1、HP-335Nov. 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. 17059914Printed in Japan ACE0 (DP) 1 GENERAL VIEW HP335 : Roland Digit

2、al Piano GKeyboard. : 88 keys Hammer action mechanism GTouchSensitivity . : 3 Levels GKeyboard Mode . : Whole : Split(adjustable split point) : Dual : Pianist : Manual Drum/SFX Conforms to GM/GS GMax.Polyphony. : 64 voices GTones . :8 groups 263 variations (incl.8 drum sets,1 SFX set) GTemperament.

3、: 7 types, selectable tonic GStretched Tuning . : 2 types GMaster Tuning. : 415.3 Hz 466.2 Hz (0.1 Hz Step) GTranspose . : Key Transpose (-6+5 Half-steps) : Playback Transpose (-6+5 Half-steps) GEffects . : Reverb(10 levels), Chorus(10 levels) : Sympathetic Resonance(10 levels) GMusic Styles . : 22

4、Pianist Styles GControl . : Start/Stop : Intro/Ending GMetronome . :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 GTracks . : 3 tracks GSong . : 1 song GNote Storage. : Approx. 30,000 notes GTempo . : Quarter note = 20 - 250 GResolution . : 120 ticks per quarter note GCo

5、ntrol . : Song Select, Play/Stop, Rec, All Song Play : Track Select, PlaybackBalance, CountIn GRated Power Output. : 30 W2 GSpeakers . : 20cm 2 GDisplay . : Beat Indicator : 7-segment, 3-digit LED GControl . : Volume : Microphone Volume, Microphone Echo : Brilliance GPedals . : Damper (half-pedal re

6、cognition) : Soft (half-pedal recognition) : Sostenuto (Function assignable) GOther Functions . : Panel Lock GConnectors . : Output jacks (Stereo/Mono) : Input jacks (Stereo/Mono) : Microphone jack(with echo) : Headphone jack 2 (Stereo) : MIDI IN connector 2 / MIDI OUT connector : Computer connector

7、 : Pedal Connector (8 pin DIN type) GPower supply. : AC117V/AC230V/AC240V GPowerConsumption . : 85W(117V)/68W(230V)/68W(240V) GCabinet finish . : Simulated rosewood GDimensions(including Piano Stand) : 1,445 mm(W) 525 mm(D) 892 mm(H) : 56-15/16(W) 20-11/16 (D) 35-1/8(H) GWeights(including piano Stan

8、d) : 60.9 kg / 134 lbs 5 oz GAccessories . : Owners manual English(71015401) : Power cord100V : (13499219) 117V : (13499220) 230V : (13499221) 240V : ( 13499222) : Euro converter plug(230V only) (00905234) SPECIFICATIONS HP-335 ROLAND PIANO DIGITAL TABLE OF CONTENTSPage GENERAL VIEW.1 SPECIFICATIONS

9、.1 LOCATION OF CONTROLS.2 PANEL LAYOUT PARTS LIST.2 EXPLODED VIEW PARTS LIST.2 EXPLODED VIEW.3 PARTS LIST.4 STAND PARTS LIST (KS-305).7 KS-305 STAND EXPLODED VIEW (KS-305).7 STAND EXPLODED VIEW PARTS LIST.7 PEDAL UNIT EXPLODED VIEW.8 CONNECT BOARD PARTS LIST.8 CONNECT BOARD CIRCUIT DIAGRAM.8 STAND A

10、SSEMBLY (KS-305).9 KEYBOARD PARTS LIST.10 KEYBOARD DISASSEMBLY.10 KEYBOARD PA-4A88-C2 CIRCUIT BOARD.11 KEYBOARD PA-4A88-C2 CIRCUIT DIAGRAM.12 TEST MODE.12 BLOCK DIAGRAM.15 CIRCUIT BOARD (MAIN).16 CIRCUIT DIAGRAM (MAIN).17 CIRCUIT BOARD (PANEL L).18 CIRCUIT DIAGRAM (PANEL L).19 CIRCUIT BOARD (PANEL R

11、).20 CIRCUIT DIAGRAM (PANEL R).21 CIRCUIT BOARD (FRONT JACK, ANALOG ,INLET).22 CIRCUIT DIAGRAM (FRONT JACK, ANALOG, INLET).23 CIRCUIT BOARD (MIC).24 CIRCUIT DIAGRAM (MIC).24 RadioFans.CN 收音机爱 好者资料库 HP-335Nov.1998 2 PARTS LIST No.Part No.Part Name q01344378TOP BOARD w00900478TOP BOARD HOLDER e0090040

12、1MUSIC REST r22325182MR HINGE ASSY t00900278MUSIC STOPPER y00239367SHOULDER SCREW 1165 u00900312BLIND UPPER i71011878PAB3 INLET 100/117V o01017134LID RAIL STOPPER !000900534BRACKET !100900101SIDE PANEL UPPER L !271012023SIDE PANEL L ASSY !301455767END BLOCK L !401344467SW HOLDER !571011867PAB3 FRONT

13、 JACK BRD !613129139AC PUSH SWITCH !722495576A S-BUTTON LX BLK !801344389LID BOARD !901450212PWR TRANS 01450212 UNIVERSAL 071011856PAB3 ANALOG PHANTOM 171013190MAIN BOARD ASSY 200900123SIDE PANEL UPPER R 371012034SIDE PANEL R ASSY 401455778END BLOCK R 571011901IC BOARD ASSY 601349778FULL-RANGE PD-20

14、103A3 700900467PWB HOLDER 871017734BLIND ASSY 901344390FRONT PANEL #000900289CENTER HOLDER #100900567PANEL HOLDER FP #201017678LID BLIND #300900378LID BLIND CAP EXPLODED VIEW PARTS LISTLOCATION OF CONTROLS HP-335 Front panel HP-335 Rear panel No.Part NumberPart Name q00671556SLIDE POT. EWANNKX10B14

15、w22485192I S-KNOB S BLK/LCG e22245194POT DUST COVER M 1H r32225353I S-ESCT SX1V BLK L=30 t00900145D S-KEYTOP SD1H BLK 15039245LED SEL6210S TPS y00900156D S-KEYTOP SD2H BLK 15039245LED SEL6210S TPS u00900167D S-KEYTOP SD3H BLK 15039245LED SEL6210S TPS (Pianist, Split) 01121689LED SPR-325MVWT31 (Key T

16、ouch) i00900178D S-KEYTOP SD4H BLK 15039245LED SEL6210S TPS o01011312ISOLATOR LED SPONGE !001121689LED SPR-325MVWT31 !100239767LED LB-603VF !215039245LED SEL6210S TPS !301344589DISPLAY COVER !400904245D S-KEYTOP SX3H BLK !500900189D S-KEYTOP SX1H BLK !622495278D S-KEYTOP MD2H BLK 15039245LED SEL6210

17、S TPS !722495576A S BUTTON LX BLK 13129139AC PUSH SWITCH SDDLB1-A-D-2 TV-5 5A/250V *All Tact Switches are #13169752 EVQ 213 05R TACT SWITCH. PANEL LAYOUT PARTS LIST Screw No.Part No.Part Name A40011123BINDING TAPTITE B 4*8 BZC B40011312BINDING TAPTITE P 3*8 BZC C40012178TPA BIND 3*12 BZC D40012145TP

18、A TRUSS 4*14 BZC E*TRUSS TAPTITE P 4*25 ZC F40012490PAN TAPTITE P 4*10 BZC G40011323PAN TAPTITE P 3*10 BZC H40232845PAN MACHINE SCREW W/SW+PW 4*16 ZC I40011056BINDING TAPTITE B 3*6 ZCB J40128512BINDING TAPTITE B WH 4*25*20 BZC W=11 K40012034TRUSS MACHINE SCREW 4*18 BZC L40011101BINDING TAPTITE B 3*8

19、 BZC PianoE.PianoHarpsiVibesOrganStringsChoir ChorusKey TouchSplitReverb FunctionGS Tones MinMax Brilliance Power BrightMellow VolumePianist Lower q we rti yu !7 BeatSongTempo Tempo Beat Song MetronomeRecPlay R12 Transpose Value Track o!5u!0o!1!2 !6!4tt RadioFans.CN 收音机爱 好者资料库 HP-335Nov. 1998 3 A B

20、C D E F G H I J K L M N O P Q R S T U V EXPLODED VIEW RadioFans.CN 收音机爱 好者资料库 HP-335Nov.1998 4 00900512PANEL HOLDER R 00900467PWB HOLDER 12339355SWITCH COVER 721128-18 22245194POT DUST COVER M 1H #01346401ISOLATOR LED SPONGE 22145199SHAFT STAY L 22145901SHAFT STAY R 01011390SHAFT CUSHION 00900567PAN

21、EL HOLDER FP #01344467SW HOLDER 00900534BRACKET 01011312ISOLATOR LED SPONGE KNOB,BUTTON 22495576A S-BUTTON LX BLKPOWER SWITCH 22495278D S-KEYTOP MD2H BLK 00900145D S-KEYTOP SD1H BLK 00900156D S-KEYTOP SD2H BLK 00900167D S-KEYTOP SD3H BLK 00900178D S-KEYTOP SD4H BLK 00900189D S-KEYTOP SX1H BLK 009042

22、45D S-KEYTOP SX3H BLK 22485192I S-KNOB S BLK/LCG SWITCH 13129139SDDLB1-A-D-2 TV-5 5A/250VAC PUSH SWITCH 13169752EVQ 213 05R TACT SWITCHSW1,3-10,12,13,15-17 on PLB/SW1,3-12 on PRB 13159363SSSF124-S09N-1SLIDE SWITCHSW301 on FJB JACK,SOKET 13429911TCS7927-28-401DIN SOCKETJK304 on FJB 00340223YKF51-5031

23、DIN SOCKETJK5 on PAB 13449283HLJ7101-01-3010JACKJK1-4 on PAB 13449252YKB21-5006JACKJK1 on MIC/JK301,302 on FJB 13429672YKF51-5047MIDIJK303 on FJB 13429676YKF51-5048MIDIJK6 on PAB SPEAKER 01349778PD-20103A3FULL-RANGE NOTE : For details, please refer to KEYBOARD PARTS LIST (page 10). KEYBOARD ASSY #71

24、017401PA-4A88-C2 KEYBOARD ASSY PCB ASSY # E 71013190MAIN BOARD ASSY #71011834PANEL R BOARD ASSY NOTE : PANEL R BOARD ASSY includes the following parts. #12169390LED SPACER LH-36-4on PRB #01450001WIRING 14X120-P2.0-51065-51015-Fon PRB #01450012WIRING 15X180-P2.0-51065-51015-Fon PRB 71013490PANEL L BO

25、ARD ASSY NOTE : PANEL L BOARD ASSY includes the following parts. #01450023WIRING 9X350-P2.0-51065-51015-Fon PLB #01450034WIRING 12X400-P2.0-51065-51015-Fon PLB #01450045WIRING 8X400-P2.0-51065-51015-Fon PLB #71011856PAB3 ANALOG PHANTOM NOTE : PAB3 ANALOG PHANTOM includes the following PWBs. *PAB3 EQ

26、 BOARD *PAB3 ANALOG BOARD PARTS LIST CONSIDERATIONS ON PARTS ORDERING When ordering any parts listed in the parts list, please specify the following items in the order sheet. QTYPART NUMBERDESCRIPTIONMODEL NUMBER 1022575241Sharp keyC-20/50 152247017300Knob (orange)DAC-15D Failure to completely fill

27、the above items with correct number and description will result in delayed or even undelivered replacement. Ex. SAFETY PRECAUTION: The parts marked have safety- related characteristics. Use only listed parts for replacement. FJB:FRONT JACK BOARD PAB:PAB ANALOG BOARD MIC:MIC BOARD PLB:PANEL L BOARD P

28、RB:PLB PANEL R BOARD MB:MAIN BOARD EB:EQ BOARD IB:INLET BOARD NOTE : The part marked # are new (initial parts). CASING #01344378TOP BOARD 00900401MUSIC REST 22325182MR HINGE ASSY 00900278MUSIC STOPPER #01344389LID BOARD 00900378LID BLIND CAP 01017678LID BLIND 00900312BLIND UPPER #01344445REAR PANEL

29、#01344390FRONT PANEL 32225353I S-ESCT SX1V BLK L=30 00341778KEY FELT #01344589DISPLAY COVER #01455767END BLOCK L #01455778END BLOCK R 00900501SIDE PLATE L 00900523SIDE PLATE R 00121945SPEAKER COVER 00890990ROLAND BADGE 12 GOLD #71011990BOTTOM BOARD NOTE : BOTTOM BOARD includes the following parts. 0

30、0569156CUSHION T1*25*1200 01011534CUSHION #71012023SIDE PANEL L ASSY NOTE : SIDE PANEL L ASSY includes the following parts. *SIDE PANEL L 00900101SIDE PANEL UPPER L #71012034SIDE PANEL R ASSY NOTE : SIDE PANEL R ASSY includes the following parts. *SIDE PANEL R 00900123SIDE PANEL UPPER R #71017734BLI

31、ND ASSY NOTE : BLIND ASSY includes the following parts. *BLIND #01456034SPACER BLIND D616.8 CHASSIS 01017134LID RAIL STOPPER 00900356LID ANGLE 00900390LID SHAFT 22175664LID GEAR 00900478TOP BOARD HOLDER 00900289CENTER HOLDER 00900490PANEL HOLDER L HP-335Nov. 1998 5 NOTE : PAB3 ANALOG BOARD includes

32、the following parts. #01346412PAB HOLDERon PAB(1 pcs.) #01346423HEATSINKon PAB(1 pcs.) 22195973POWER AMP HOLDERon PAB(1 pcs.) 22195975TR HOLDERon PAB(5 pcs.) #01349912WIRING 12X130-P2.0-PH-SAN-Fon PAB(1 pcs.) #01349978WIRING 7X250-P2.0-PH-SAN-Fon PAB(1 pcs.) #01349990WIRING W4on PAB(1 pcs.) 71011867

33、PAB3 FRONT JACK BOARD NOTE : PAB3 FRONT JACK BOARD includes the following parts. #01344545JACK HOLDER 71011901MIC BOARD ASSY NOTE : MIC BOARD ASSY includes the following parts. #01344489MIC HOLDER 71011878PAB3 INLET 100/117V NOTE1: PAB3 INLET 100/117V includes the following parts. 23425740AC INLET I

34、NL-8 10A/125V 2P PO 12559444FUSE 5x20 SB 4 4A/125V 00129367INLET HOLDER 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

35、 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 o

36、ver the following printing (see fig A) of the PWB. When necessary, please order fuse seal separatery from INLET BOARD. TABLE A 100V/117VFUSE 5x20 SB 4 4A/125V 230V/240VFUSE 5X20 S506 1.6A T1.6AL250V Fig.A3.15A/125V IC 01126612DRAM TC514260DJS-60(YEL)IC22,23 on MB 01344278CPU HD6437034AD72FIC3 on MB

37、00343823CUSTOM IC M60205-0601FPIC8 on MB 00897078CUSTOM IC RA01-005 (TC170C200AF-005)IC13 on MB 00129278CUSTOM IC SSC1080F0BIC1 on MB 00899812FLASH MEM LH28F800SUT-70IC38 on MB #01344245MASK ROM LHMNOPYL WAVEIC18 on MB 15189250BIPOLAR OP M5218ALIC1,4 on PAB/IC5,8 on PLB 15189184BIPOLAR OP NE5532IC20

38、1,202 on EQ 15189189BIPOLAR OP UPC4570HAIC3,4 on MIC/IC6,7,8,9 on PAB 15289105BIPOLAR OP UPC4570G2-T2IC4,12 on MB 15259885CMOS TC7S32F(TE85L)IC11 on MB 00127490CMOS TC7W08F(TE12L)IC19 on MB 15249111CMOS TC7WU04F(TE12L)IC7 on MB 15289402REGULATOR TA78L05F(TE12L)IC6 on MB 15169515CMOS TC74HC00APIC301 on FJB 15169550T0CMOS TC74HC138APIC3,4 on PLB 15169556T0CMOS TC74HC574APIC1 on PLB 00232567DAC PCM69AU-1/T2IC5 on MB 01238012DIGITAL ECHO IC M65