Roland VP-550 Service Manual 电路图.pdf

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1、SERVICE NOTES Issued by RJA Copyright 2006 ROLAND CORPORATION All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION. Printed in Japan (0400) (SC-KWS)17058412E0 Mar. 2006VP-550 Table of Contents Specifications .2 Location o

2、f Controls .4 Location of Controls Parts List.4 Exploded View (1).6 Exploded View (1) Parts List.7 Exploded View (2).8 Exploded View (2) Parts List.9 Exploded View (3).10 Exploded View (3) Parts List.11 Keyboard Parts List.12 Parts List.13 Checking the Version.16 Factory Reset.16 How to Update the S

3、ystem Program.16 Test Mode.16 Keyboard Disassembly.21 Block Diagram.24 Wiring Diagram.26 Keyboard Circuit Board .28 Keyboard Circuit Diagram .28 Circuit Board (MAIN BOARD: 1/2).30 Circuit Board (MAIN BOARD: 2/2).32 Circuit Board (JACK BOARD, INLET BOARD: 1/2) .34 Circuit Board (JACK BOARD, INLET BOA

4、RD: 2/2) .34 Circuit Board (PANEL L BOARD, PANEL R BOARD) .36 Circuit Diagram (MAIN BOARD: 1/2).38 Circuit Diagram (MAIN BOARD: 2/2).40 Circuit Diagram (JACK BOARD: 1/2).42 Circuit Diagram (JACK BOARD: 2/2).44 Circuit Diagram (PANEL L BOARD).46 Circuit Diagram (PANEL R BOARD) .48 Circuit Diagram (IN

5、LET BOARD).50 Note for Panel L Board Assy .50 RadioFans.CN 收音机爱 好者资料库 2 Mar. 2006VP-550 Specifications VP-550: Vocal & Ensemble Keyboard Keyboard 49 keys (with velocity) Tones Vocal Designer (7 tones) CLASSIC, MALE & FEMALE, GOSPEL, POP, VOCODER 1, VOCODER 2, EXT IN Ensemble (6 tones) STRINGS 1, STR

6、INGS 2, JAZZ SCAT, MIXED CHORUS, BOYS CHOIR, HUMMING Bass & Percussion (4 sets) BASS 1, BASS 2, BASS 3, PERC Ambience (3 types) HALL 1, HALL 2, STUDIO Maximum Polyphony 128 voices (Changes depending on the sound and the playing technique) Controllers D Beam Controller Pitch Bend / Modulation Lever O

7、ctave Shift +/-1 Octave Number of Registration memories 4 Master Tune 415.3 Hz to 466.2 Hz Sound Check Function Records OUTPUT signal for 10 seconds and plays it back. Nominal Input Level INPUT (MIC): -50 to -10 dBu INPUT (EXT IN): -36 to +4 dBu (0 dBu = 0.775 V rms) Connectors Headphones Jack (Ster

8、eo 1/4 inch phone type) Output Jacks (L/MONO, R) (1/4 inch phone type) MIC Jack (XLR type) External Input Jack (1/4 inch phone type) MIDI Connectors (IN, OUT) Hold Pedal Jack Expression Pedal Jack AC Inlet Power Supply AC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz) Power Consumption 14

9、W Dimensions 865.4 (W) x 346.3 (D) x 98.6 (H) mm 34-1/8 (W) x 13-11/16 (D) x 3-15/16 (H) inches Weight 8.5 kg / 18 lbs 12 oz Accessories Owners Manual English (#73231045) Leaflet “USING THE UNIT SAFELY” (#*) (This is included in the Owners Manual.) Leaflet “Mics recommended for the VP-550” (#*) (Thi

10、s is included in the Owners Manual.) Power Cord240VE (#00907001) 240VA (#23495124) 230V (#00894389) 120V (#00894378) Options Keyboard Stand: KS-12 Pedal Switch: DP Series Foot Switch: BOSS FS-5U Expression Pedal: EV-5 *In the interest of product improvement, the specifications and/or appearance of t

11、his unit are subject to change without prior notice. RadioFans.CN 收音机爱 好者资料库 3 Mar. 2006VP-550RadioFans.CN 收音机爱 好者资料库 Mar. 2006VP-550 Location of Controls fig.panel-topL fig.panel-rearL Location of Controls Parts List No.Parts CodeParts NameDescriptionQty 104233923BADGE ROLAND1 203126134LED(INFRARED

12、)TLN233(F)1 202230578LED SPACERLDS-50R1 301900612DIODETPS611(F)1 312169368LED SPACERLDS-40B1 403120890D S-KEYTOPSX1H-B GRS5 401904112LED(RED)SLR-342VCT32 N.P.Q RANK5 402781634TACT SWITCHSKRGAED0105 504124267J R-KNOBSF-ELA BLK/SLV1 50267044512M/M ROTARY POTENTIOMETEREVJY15FB6A141 601013356T S KEYTOPM

13、D1H LCG4 601904112LED(RED)SLR-342VCT32 N.P.Q RANK4 600125590TACT SWITCHEVQ QJJ 05Q4 703120889D S-KEYTOPSX2H-B GRS3 701904112LED(RED)SLR-342VCT32 N.P.Q RANK3 702781634TACT SWITCHSKRGAED0103 803120889D S-KEYTOPSX2H-B GRS1 804121578LEDSLR-343MCT321 802781634TACT SWITCHSKRGAED0101 901561578J S-KNOB S BL

14、K/LCG2 90312212330M/M SLIDE POTENTIOMETEREWA NKE C15 B142 1001561578J S-KNOB S BLK/LCG1 1004232356SLIDE POTENTIOMETEREWANKEC15A151 1100785856LED(RED)SLR-342VR3F4 1112169406LED SPACERLDS-100Y 10MM4 1203016901LEDSLR-342DU3F1 1212169406LED SPACERLDS-100Y 10MM1 6 66 66 66 6 1414 10109 9 8 87 7 5 5 7 77

15、7 131311111212 1414 15151414 1414 1515 1414 1414 1515 1717 1818 1111 1919 9 9 4 4 4 44 4 4 4 2 2 1 1 2020 3 3 4 44 44 4 4 4 161616161515 25252424232322222121252525252525 2525 2525 2828 2626 2727 54 No.Parts CodeParts NameDescriptionQty 1302015623LEDSLR-342MG3F1 1312169406LED SPACERLDS-100Y 10MM1 140

16、4233367Y S-KEYTOPLD2H LCG6 1401904112LED(RED)SLR-342VCT32 N.P.Q RANK6 1400125590TACT SWITCHEVQ QJJ 05Q6 1502784589Y S-KEYTOPLD1H LCG (WHYT BRWN GRY)4 1501904112LED(RED)SLR-342VCT32 N.P.Q RANK4 1500125590TACT SWITCHEVQ QJJ 05Q4 1602016478Y S-KEYTOPLD1H MCG2 1601904112LED(RED)SLR-342VCT32 N.P.Q RANK2

17、1600125590TACT SWITCHEVQ QJJ 05Q2 1704124267J R-KNOBSF-ELA BLK/SLV1 1803120890D S-KEYTOPSX1H-B GRS1 1802781634TACT SWITCHSKRGAED0101 1904233934BADGE VP-5501 2003234723BENDERPB-H02041 2132490595P S-KEYMX BLK1 2101676512PUSH SWITCHSDKLA102001 2202675701AC INLET ASSYWIRING W3(AC INLET+GND)1 2313429825M

18、IDI CONNECTORYKF51-5054V2 24016713459M/M ROTARY POTENTIOMETERRK09K11100771 25134492756.5MM JACKYKB21-50746 2613159180SWITCHSSSF1125001 2704232345ROTARY POTENTIOMETERRK09K1110D4B1 2803459223XLR CONNECTORJY-5033A1 6 Mar. 2006VP-550 Exploded View (1) fig.explo01_95 Bottom View 5 View 4 View 3 View 2 Vi

19、ew 1 1 2 4 5 3 9 8 7 10 11 12 19 18 15 13 14 14 16 17 17 25 22 23 23 21 24 20 6 7 Mar. 2006VP-550 Exploded View (1) Parts List Parts No.Parts CodeParts NameDescriptionQty 104234089PANEL SHEET1 204233923BADGE ROLAND1 304234101TOP CASE1 404237390POT DUST COVER A1 504237401POT DUST COVER B1 604233934BA

20、DGE VP-5501 701561578J S-KNOB S BLK/LCG3 804124267J R-KNOBSF-ELA BLK/SLV2 903234723BENDERPB-H02041 1002894367INSULATING COVERDA-2496 SW-PS1 1103782334SWITCHING REGULATORA1DU2L3B1841 1204234090REAR HOLDER1 1373129701PANEL L KEYTOP ASSY1 1404233801STAY3 1573129723PANEL R KEYTOP ASSY1 1673129678JACK BO

21、ARD ASSY1 1704233790PANEL HOLDER SIDE2 1804234078PANEL HOLDER1 1973129689INLET BOARD ASSY1 2073230089KEYBOARD ASSYSK-949-E1 2104234145SHIELD PLATE1 2273129601MAIN BOARD ASSY1 2304129178SIDE HOLDER6 2473129590BOTTOM COVER ASSY1 2512359139RUBBER FOOTFF-018 BLK4 8 Mar. 2006VP-550 Exploded View (2) fig.

22、explo02 Rear View 2 View 1 View 3 ed b b c a a c fa cc c c 9 Mar. 2006VP-550 Exploded View (2) Parts List Screw No.Parts CodeParts NameDescriptionQty a40011090SCREW 3X6BINDING TAPTITE B BZC10 b40011323SCREW 3X10BINDING TAPTITE P BZC8 c40011312SCREW 3X8BINDING TAPTITE P BZC39 d40011123SCREW 4X8BINDIN

23、G TAPTITE B BZC2 e40237101SCREW M3X8PAN MACHINE W/SW+PW FE BZC1 f40011378SCREW M4X8BINDING TAPTITE S FE BZC1 10 Mar. 2006VP-550 Exploded View (3) fig.explo03 View 4 View 5 Bottom d a c a c 11 Mar. 2006VP-550 Exploded View (3) Parts List Screw No.Parts CodeParts NameDescriptionQty a40011090SCREW 3X6B

24、INDING TAPTITE B BZC8 c40011312SCREW 3X8BINDING TAPTITE P BZC6 d40011123SCREW 4X8BINDING TAPTITE B BZC24 12 Mar. 2006VP-550 Keyboard Parts List fig.PartslistKey_95 SK-949-E (#73230089) No.Parts CodeParts NameDescriptionQty 100893723W0SK-9 NATURAL KEY CFSK-9 (W/WEIGHT)8 100893734W0SK-9 NATURAL KEY EB

25、SK-9 (W/WEIGHT)8 100893756W0SK-9 NATURAL KEY DSK-9 (W/WEIGHT)4 100893767W0SK-9 NATURAL KEY GSK-9 (W/WEIGHT)4 100893745W0SK-9 NATURAL KEY ASK-9 (W/WEIGHT)4 100893778W0SK-9 NATURAL KEY C/FSK-9 (W/WEIGHT)1 200893790W0SK-9 SHARP KEYSK-9 (W/WEIGHT)20 *SK-9 CHASSIS 49P-C ASSY1 3 *SK-9 CHASSIS 49P-B1 4 008

26、94423CUSHIONSK-9 49P2 5 01122023SK-9 GUIDE49 6 *VP-550 KBD HOLDER1 7 40011067SCREW 3X8BINDING TAPTITE B FE ZC6 801231534SPRING-WT2SK-919 900893823RUBBER SWITCH12P3 900893834RUBBER SWITCH13P1 1070672856SK-949 PWB LOW ASSYSK-949-B1 1070672867PWB HI ASSYSK-949-B1 1140233545SCREW 3X10VWH TAPTITE B ZC19

27、13 Mar. 2006VP-550 Parts List fig.part1e SAFETY PRECAUTIONS: The parts marked have safety-related characteristics. Use only listed parts for replacement. NOTE: The parts marked # are new. (initial parts) Due to one or more of the following reasons, parts with parts code * cannot be supplied as servi

28、ce parts. Part supplied only as a component in a complete assembly Copyright does not permit the part to be supplied Part is sold commercially The description QTY means a necessary number of the parts per one product. CASING #73129590BOTTOM COVER ASSY1 #04237390POT DUST COVER A1 #04237401POT DUST CO

29、VER B1 #04234145SHIELD PLATE1 #04234101TOP CASE1 CHASSIS #04234078PANEL HOLDER1 #04233790PANEL HOLDER SIDE2 #04234090REAR HOLDER1 #04129178SIDE HOLDER6 #04233801STAY3 KNOB, BUTTON 03120889D S-KEYTOPSX2H-B GRS2 03120890D S-KEYTOPSX1H-B GRS4 03120890D S-KEYTOPSX1H-B GRS7 04124267J R-KNOBSF-ELA BLK/SLV

30、2 32490595P S-KEYMX BLK1 01013356T S KEYTOPMD1H LCG4 #04233367Y S-KEYTOPLD2H LCG3 02016478Y S-KEYTOPLD1H MCG2 02784589Y S-KEYTOPLD1H LCG (WHYT BRWN GRY) 4 01561578J S-KNOB S BLK/LCG3 SWITCH 13159180SWITCHSSSF1125001 02781634TACT SWITCHSKRGAED01015 01676512PUSH SWITCHSDKLA102001 00125590TACT SWITCHEV

31、Q QJJ 05Q16 JACK, EXT TERMINAL 13429825MIDI CONNECTORYKF51-5054V1 134492756.5MM JACKYKB21-50746 03459223XLR CONNECTORJY-5033A1 POWER SUPPLY UNIT 03782334A1DU2L3B184SWITCHING REGULATOR1 BENDER UNIT 03234723PB-H0204BENDER1 KEYBOARD ASSY 73230089SK-949-EKEYBOARD ASSY1 PWB ASSY #!73129689INLET BOARD ASS

32、Y1 #73129678JACK BOARD ASSY1 #73129601MAIN BOARD ASSY1 #73129701PANEL L KEYTOP ASSY1 #73129723PANEL R KEYTOP ASSY1 14 Mar. 2006VP-550 IC 15189191NJM2068D-DIC (OP AMP)1 15189134NJM2904DIC (OP AMP)2 15189251M5218AP-TF0ZIC (BIPOLAR OP AMP)2 TRANSISTOR 031261452SA933ASTPRTRANSISTOR1 032345452SD1858 TV2

33、QTRANSISTOR1 15129164DTC114ESATPDIGITAL TRANSISTOR10 15119170RN2226(TPE4.F)DIGITAL TRANSISTOR8 DIODE 150191261SS133 T-77SWITCHING DIODE37 01904112SLR-342VCT32 N.P.Q RANKLED(RED)29 00785856SLR-342VR3FLED(RED)4 03126134TLN233(F)LED(INFRARED)1 03016901SLR-342DU3FLED1 02015623SLR-342MG3FLED1 04121578SLR

34、-343MCT32LED1 01900612TPS611(F)DIODE1 RESISTOR 13749799T0SR25TR 122JCARBON RESISTOR1 13749773T0SR25TRE 101 JCARBON RESISTOR4 13749797T0SR25TRE 102 JCARBON RESISTOR2 13749821T0SR25TRE 103 JCARBON RESISTOR2 13749869T0SR25TRE 105 JCARBON RESISTOR1 13749779T0SR25TRE 181 JCARBON RESISTOR1 13749827T0SR25T

35、RE 183 JCARBON RESISTOR1 13749781T0SR25TRE 221 JCARBON RESISTOR2 13749805T0SR25TRE 222 JCARBON RESISTOR1 13749811T0SR25TRE 392 JCARBON RESISTOR2 13749859T0SR25TRE 394 JCARBON RESISTOR1 13749837T0SR25TRE 473 JCARBON RESISTOR3 13749767T0SR25TRE 560JCARBON RESISTOR12 13749839T0SR25TRE 563 JCARBON RESIS

36、TOR1 13749190SR50TR 100 JCARBON RESISTOR2 POTENTIOMETER #04232356EWANKEC15A15SLIDE POTENTIOMETER1 #04232345RK09K1110D4BROTARY POTENTIOMETER1 01787545EVUF2KFK3B14 10KB9M/M ROTARY POTENTIOM- ETER 1 01671345RK09K11100779M/M ROTARY POTENTIOM- ETER 1 03122123EWA NKE C15 B1430M/M SLIDE POTENTIOME- TER 2 0

37、2670445EVJY15FB6A1412M/M ROTARY POTENTI- OMETER 1 CAPACITOR 03018523RPE2C1H100J2M1D01AMLT.LAY.CERA CAPACITOR1 02018690R2A-16V101MF1P2#-T2CHEMICAL CAPACITOR11 02127812RA2-25V470ME3#8-T2CHEMICAL CAPACITOR1 02891767RC2-16V100MD1#-T2CHEMICAL CAPACITOR1 02891756RC2-6V331MG1#-T2CHEMICAL CAPACITOR1 0301853

38、4RPE2C1H150J2M1Y01ACERAMIC CAPACITOR2 03125001RPE2C1H680J2M1Y01ACERAMIC CAPACITOR2 01458323RPEF11H103Z2M1A01ACERAMIC CAPACITOR1 13529132RPEF11H104Z2M1A01ACERAMIC CAPACITOR12 INDUCTOR, COIL, FILTER 02892401RFC-6FERRITE-CORE1 15 Mar. 2006VP-550 CONNECTOR 0190863414FE-BT-VK-NCONNECTOR1 0190864516FE-BT-

39、VK-NCONNECTOR1 0212083430FE-BT-VK-NCONNECTOR1 0245845630FE-ST-VK-NCONNECTOR1 0201900132FE-BT-VK-N FOR WIRINGCONNECTOR1 0201868932FE-ST-VK-N FOR PCBCONNECTOR1 13369541B10B-PH-K-S(LF)(SN)CONNECTOR2 13369564B12B-PH-K-S JST(LF)(SN)CONNECTOR1 13369898B2P3-VH(LF)(SN) 7A/250VCONNECTOR1 13369567B4B-PH-K-S J

40、ST(LF)(SN)(4P)CONNECTOR1 13369556B8B-XH-A(LF)(SN) JSTCONNECTOR1 13369672S12B-PH-K-S(LF/SN)CONNECTOR1 WIRING, CABLE 02675701AC INLET ASSYWIRING W3(AC INLET+GND)1 #04234645BAN CARDBNCD-P=1.25-K-32-1501 #04234656BAN CARDBNCD-P=1.25-K-30-1601 02016990BAN CARDBNCD-P=1.25-K-16-4001 03568789BAN CARDBNCD-P=

41、1.25-K-14-4001 02678745BAN CARDBNCD-P=1.00-K-16-601 02342023WIRING4X250-P2.0-PHR-PHR-F1 02344023WIRING12X200-P2.0-PHR-PHR-F1 #04234634WIRING10X280-P2.0-PHR-PHR-F1 #04234667WIRING W11 #04234678WIRING W21 #03565034WIRING W31 SCREWS 40011090SCREW 3X6BINDING TAPTITE B BZC18 40011323SCREW 3X10BINDING TAP

42、TITE P BZC8 40011312SCREW 3X8BINDING TAPTITE P BZC45 40011123SCREW 4X8BINDING TAPTITE B BZC26 40237101SCREW M3X8PAN MACHINE W/SW+PW FE BZC 1 40011378SCREW M4X8BINDING TAPTITE S FE BZC1 PACKING #04233945PACKING CASE1 #04233956PACKING PAD L1 #04233967PACKING PAD R1 #04233989REAR PAD1 MISCELLANEOUS 121

43、99584GROUNDING TERMINALM16981 02890945CLAMPLWSM-06051 02230578LED SPACERLDS-50R1 12169368LED SPACERLDS-40B1 12169406LED SPACERLDS-100Y 10MM3 12169406LED SPACERLDS-100Y 10MM3 12359139RUBBER FOOTFF-018 BLK4 02894367INSULATING COVERDA-2496 SW-PS1 40016512INSULOK TIE80M/M T-18S3 40014589WARNING SEAL102-

44、1031 #04233923BADGE ROLAND1 #04233934BADGE VP-5501 04125590LEAF SPRING1 #04234089PANEL SHEET1 ACCESSORIES (Standard) 40232334WARRANTY CARDMOCHIKOMI JAPAN ONLY1 #73129567OWNERS MANUALJAPANESE1 #73231045OWNERS MANUALENGLISH1 00907001AC CORD SET240VE SP-60+IS-141 23495124AC CORD SET240VA SC-144-JO1 ES303- 10HMA 1 00894389AC CORD SET230V SP22+IS14 H05VV-F3G1.01 00894378AC CORD SET120V SP