Roland PCR-30, 50, 80 Service Manual 电路图.pdf

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1、SERVICE NOTES Third Edition Issued by RJA Copyright 2003 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)17058130E2 Sep.2003PCR-30/PCR-50/PCR-80 TABLE OF CONTENTS SPECI

2、FICATIONS.2 EXPLODED VIEW.4 EXPLODED VIEW PARTS LIST.6 PART LIST.8 IDENTIFYING VERSION NUMBER .10 TEST MODE.10 RadioFans.CN 收音机爱好者资料库 2 Sep.2003 RadioFans.CN 收音机爱好者资料库 3 PCR-30/PCR-50/PCR-80 SPECIFICATIONS PCR-30/PCR-50/PCR-80 : MIDI KEYBOARD CONTROLLER Keyboard PCR-30: 32 Keys(with velocity) PCR-

3、50: 49 Keys(with velocity) PCR-80: 61 Keys(with velocity) Contoroller Memory Button MIDI Channel Button Program Change Button Edit Button V-LINK Button Octave Shift Buttons (+/-) Transpouse Button Assignable Buttons (B1-6,L1-3) Bender/Modulation Lever Assignable Rotary Volumes (R1-8) Assignable Slid

4、ers (S1-8) Assignable Pedals(P1-2) Display 7 segments, 3 characters (LED) Power Indicator Rear Panel Power Switch (USB BUS/OFF/DC IN) Connectors Hold Pedal Jack Expression Pedal Jack MIDI Jacks (IN/OUT) USB Jack DC IN Jack Power Supply DC 9 V (AC Adaptor) or USB Bus Power Current Draw 300 mA (AC Ada

5、ptor) 300 mA (USB Bus Power) Dimensions PCR-30: 600 (W) x 232 (D) x 86.4 (H) mm 23-5/8 (W) x 9-3/16 (D) x 3-7/16 (H) inches PCR-50: 833 (W) x 232 (D) x 86.4 (H) mm 32-13/16 (W) x 9-3/16 (D) x 3-7/16 (H) inches PCR-80: 1,000 (W) x 232 (D) x 86.4 (H) mm 39-3/8 (W) x 9-3/16 (D) x 3-7/16 (H) inches Weig

6、ht PCR-30: 2.4 kg / 5 lbs 5 oz (excluding AC adaptor) PCR-50: 3.3 kg / 7 lbs 5 oz (excluding AC adaptor) PCR-80: 3.7 kg / 8 lbs 3 oz (excluding AC adaptor) Accessories Owners Manual E/I/S/F/G (#03341989) JAPANESE(#03341978) AC Adaptor (ACP Series) 120V(#02231167) 230V(#02231178) 230VE(#02231189) 240

7、A(#02231201) CD-ROM(#03341967) USB Cable(#02239578) Template Sheets GM2 PANEL (#03234178) GM2 SIDE (#03234189) BLANK PANEL (#03234201) BLANK SIDE (#03234212) Options Pedal Switch: DP-2 Expression Pedal: EV-5 *In the interest of product improvement, the specifications and/or appearance of this unit a

8、re subject to change without prior notice. RadioFans.CN 收音机爱好者资料库 4 Sep.2003 LOCATION OF CONTROLS fig.panelA_45 fig.panelB_45fig.panelC_45 fig.rear_45 LOCATION OF CONTROLS PARTS LIST When you exchange volumes, it is necessary to solder both the surface and the back of a substrate, Please refer to t

9、he other volumes which are not exchanged. Please be casefull when soldering is not correctly, the unit does unstable operation or does not operate. 12 3 4 5 6 6 7891011 NoPART CODEPart nameDescriptionQTY 103230501LED COVER1 203230445R-KNOB8 203234156RK09D1130 G6888916M9M/M ROTARY POTENTIOMETER8 3032

10、30478RUBBER SW PANEL APUSH SWITCH1 403230490DISPLAY COVER1 503230456S-KNOB8 503234167RS30111 G6789454030M/M SLIDE POTENTIOMETER8 603230467RUBBER SW 3PPUSH SWITCH2 713449711HEC-0470-01-630AC ADAPTOR JACK1 803012701SLD-23-466E2SLIDE SWITCH8 901459945YKF45-0002USB CONNECTOR1 10028928782DJ-0060003DIN(MI

11、DI) JACK2 1100569278LGR4609-71006.5MM JACK2 5 PCR-30/PCR-50/PCR-80 EXPLODED VIEW fig.explo1-e Inside up 4 11 12 Inside down Bottom 10 8 15 Section view 14 1 3 7 17 17 6 2223 192021 18 2 13 5 9 Section view(Keyboard view) e 16 17 PCR-80 only 6 Sep.2003 7 PCR-30/PCR-50/PCR-80 fig.explo2-e a a a Inside

12、 up Inside down Bottom 8 Sep.2003 EXPLODED VIEW PARTS LIST PARTS SCREWS NO.PART CODEPART NAMEDESCRIPTIONModel nameQTY :PCR-30 QTY :PCR-50 QTY :PCR-80 103230423TOP CASEFOR PCR-301 103230401TOP CASEFOR PCR-501 103237145TOP CASEFOR PCR-801 203230412BOTTOM CASEFOR PCR-501 203237156BOTTOM CASEFOR PCR-801

13、 203230434BOTTOM CASEFOR PCR-301 303239267PANELBOARD ASSY FOR SERVICE111 403239278SIDEBOARD ASSY FOR SERVICE111 503239256MAIN BOARD ASSYFOR SERVICE111 603230456S-KNOB888 703230445R-KNOB888 803230478PUSH SWITCHRUBBER SW PANEL A111 903230490DISPLAY COVER111 1003230501LED COVER111 1103239289BENDER ASSY

14、 FOR SERVICE111 1203230467PUSH SWITCHRUBBER SW 3P222 1303237178SUPPORT BARFOR PCR-802 1403458512REINFORCE BARFOR PCR-501 1403237167REINFORCE BARFOR PCR-801 1403458545REINFORCE BARFOR PCR-301 1503239301KEYBOARD ASSY FOR SERVICEFOR PCR-301 1503239290KEYBOARD ASSY FOR SERVICEFOR PCR-501 1503456845KEYBO

15、ARD ASSY FOR SERVICEFOR PCR-801 1612359137RUBBER FOOTSJ-5012 BLK468 1703457001KEY FELT111 KEYBOARD PARTS LIST NO.PART CODEPART NAMEDESCRIPTIONModel nameQTY :PCR-30 QTY :PCR-50 QTY :PCR-80 1703457001KEY FELT223 1803456967COILED SPRINGNATURAL KEY192936 1803456978COILED SPRINGSHARP KEY132025 1903456867

16、RUBBER SW KEYBOARD 13PRUBBER SW111 1903456856RUBBER SW KEYBOARD 12PRUBBER SW234 2003456989PWB KEYBOARD HI ASSYFOR PCR-801 2003456990PWB KEYBOARD LO ASSYFOR PCR-801 2003458489PWB KEYBOARD ASSYFOR PCR-501 2003458567PWB KEYBOARD ASSYFOR PCR-301 2103458556CHASSIS KEYBOARDFOR PCR-301 2103458490CHASSIS KE

17、YBOARDFOR PCR-501 2103458534CHASSIS KEYBOARDFOR PCR-801 2203459790NATURAL KEY C245 2203459801NATURAL KEY F345 2203456912NATURAL KEY C111 2203456923NATURAL KEY D245 2203459812NATURAL KEY E245 2203459823NATURAL KEY B345 2203456945NATURAL KEY G345 2203456890NATURAL KEY A345 2303456956SHARP KEY132025 NO

18、.PART CODEPART NAMEDESCRIPTIONQTY a40011323SCREW 3X10BINDING TAPTITE P BZC b40011189SCREW 3X8PAN TAPTITE-P FE ZC d40011278SCREW 3X8BINDING TAPTITE P FE ZC 9 PCR-30/PCR-50/PCR-80 PART LIST fig.part1j SAFETY PRECAUTIONS: The parts marked have safety-related characteristics. Use only listed parts for r

19、eplacement. CONSIDERATION ON PARTS ORDRING When ordering any parts listed in the parts list, please specify the following items in the order sheet. QTYPART NUMBERDESCRIPTIONMODEL NUMBER Ex.1022575241Sharp KeyC-20/50 152247017300Knob (orange)DAC-15D Failure to completely fill the above items with cor

20、rect number and description will result in delayed or even undelivered replacement. NOTE: The parts marked # are new. (initial parts) Su p p l y i s i mp o s s i b l e e x c e p t t h e s p a r e p a r t s f o r r e p a i r i n g l i s t e d b y t h e s e r v i c e n o t e s b e c a s u e i t i s h

21、a r d t o o b t a i n t h e m. W h e n y o u n e e d r e p a i r i n g o f a ma i n u n i t a n d y o u n e e d t h e e x c e p t t h e p a r t s l i s t e d b y t h e s e r v i c e n o t e s , p l e a s e o r d e r a n e w o n e f r o m t h e s e r v i c e c e n t e r a n d r e p l a c e i t wi t h

22、 a n e w o n e . CASING #03237156BOTTOM CASEFOR PCR-80 1 #03237145TOP CASEFOR PCR-80 1 03230412BOTTOM CASEFOR PCR-50 1 03230401TOP CASEFOR PCR-50 1 03230434BOTTOM CASEFOR PCR-30 1 03230423TOP CASEFOR PCR-30 1 03230490DISPLAY COVER1 03230501LED COVER1 KNOB, BUTTON 03230445R-KNOB8 03230456S-KNOB8 SWIT

23、CH 03230467PUSH SWITCHRUBBER SW 3P1 03230478PUSH SWITCHRUBBER SW PANEL A2 03012701SLIDE SWITCHSLD-23-466E21 JACK, EXT TERMINAL 02892878DIN(MIDI) JACK2DJ-00600032 01459945USB CONNECTORYKF45-00021 005692786.5MM JACKLGR4609-71002 13449711AC ADAPTOR JACKHEC0470-01-6301 BENDER UNIT #03239289BENDER ASSY F

24、OR SERVICE1 NOTE: Replacement BENDER ASSY FOR SERVICE should be made on a unit base. KEYBOARD ASSY #03239301 KEYBOARD ASSY FOR SERVICE FOR PCR-301 #03239290 KEYBOARD ASSY FOR SERVICE FOR PCR-501 #03456845 KEYBOARD ASSY FOR SERVICE FOR PCR-801 NOTE: See KEYBOARD PARTS LIST for details. PWB ASSY 03239

25、256MAIN BOARD ASSYFOR SERVICE1 #03239267 PANELBOARD ASSY FOR SERVICE 1 #03239278 SIDEBOARD ASSY FOR SERVICE 1 POTENTIOMETER 03234156RK09D1130 G6888916M 9M/M ROTARY POTENTIOMETER 8 03234167RS30111 G67894540 30M/M SLIDE POTENTIOMETER 8 WIRING, CABLE #03457012WIRING12X650-P2.0-PHR-PHR-F1 #03457023WIRIN

26、G13X450-P2.0-PHR-PHR-F1 #03457034WIRING9X200-P2.0-PHR-PHR-F1 02342101WIRING4X600-P2.0-PHR-PHR-F1 02344289WIRING15X200-P2.0-PHR-PHR-F1 10 Sep.2003 SCREW 40011323SCREW 3X10BINDING TAPTITE P BZC 40011189SCREW 3X8PAN TAPTITE-P FE ZC 40011278SCREW 3X8BINDING TAPTITE P FE ZC PACKING 03230512PACKING PAD L1

27、 03230523PACKING PAD R1 03230534ACCESSORIES PAD1 #03458456PACKING PAD CENTER1 03230567GIFT BOXJAPANESEFOR PCR-301 03230578GIFT BOXENGLISHFOR PCR-301 03230556GIFT BOXENGLISHFOR PCR-501 03230545GIFT BOXJAPANESEFOR PCR-501 #03237189GIFT BOXJAPANESEFOR PCR-801 #03237190GIFT BOXENGLISHFOR PCR-801 MISCELL

28、ANEOUS 12359137RUBBER FOOTSJ-5012 BLK1 03237178SUPPORT BARFOR PCR-801 03458512REINFORCE BARFOR PCR-501 03237167REINFORCE BARFOR PCR-801 03458545REINFORCE BARFOR PCR-301 ACCESSORIES (STANDARD) 02231156AC ADAPTORACP-1001 02231167AC ADAPTORACP-1201 02231178AC ADAPTORACP-2301 02231189AC ADAPTORACP-230UK

29、1 02231201AC ADAPTORACP-240A1 02239578USB CONNECT CORDYAF11-0791 2M1 #03341967CD-ROM V1.00DRIVER+EDITOR1 #03341978OWNERS MANUALJAPANESE1 #03341989OWNERS MANUALE/I/S/F/G1 03234178TEMPLATE SHEETGM2 PANEL1 03234189TEMPLATE SHEETGM2 SIDE1 03234201TEMPLATE SHEETBLANK PANEL1 03234212TEMPLATE SHEETBLANK SI

30、DE1 40348001WARRANTY CARDEDIROL JAPAN ONLY1 11 PCR-30/PCR-50/PCR-80 IDENTIFYING VERSION NUMBER 1.While holding down the V-LINK and MEMORY buttons, turn on the power of the PCR. The seven-segment LED will indicate the version number. fig.test1 2.After you have noted the version number, turn off the p

31、ower to end the procedure. TEST MODE Required items A computer that will work with the PCR-series (Windows/Mac) PCR-series USB driver software CD-ROM (#03341967) MIDI sound module (e.g., SD-80) Monitor speakers (e.g., MA-10) AC adaptor ACP Series Expression pedal (e.g., EV-5) Foot pedal (e.g., DP-2)

32、 USB cable x1 (#02239578) MIDI cable x1 Audio cables x2 On a Windows or Mac PC you can use a maximum of ten types of USB audio device driver. If ten different USB audio device drivers are installed, delete unneeded drivers and then install the driver for the device you want to use. Test mode procedu

33、re 1.Connect the ACP Series AC adaptor to the PCRs DC jack. Connect an EV-5 to the EXPRESSION PEDA jack and a DP-2 to the HOLD PEDAL jack. 2.Use a MIDI cable to connect the MIDI OUT connector to the MIDI IN connector of your external MIDI sound module. Also use audio cables to connect your external

34、MIDI sound module to monitor speakers. 3.While holding down the L1 and L3 buttons, turn on the power of the PCR to enter Test mode. 4.Press the MEMORY button, and the seven-segment LED will display the version number. fig.test1 5.Next hold down the CANCEL button and press the B2 button to perform th

35、e SW&LED test. 6.Press each button one by one and verify that its LED goes dark. 7.Next press the CANCEL button, and then press the B4 button to perform the AD test. 8.Move the bender all the way to the left, return it to the center, and press the B1 button. 9.Move the bender all the way to the righ

36、t, return it to the center, and press the B2 button. 10. Move the bender all the way to the upward position, return it to the original position, and press the B3 button. 11. Move the bender all the way to the left, and verify that the seven-segment LED indicates “00”. fig.test2 12. Move the bender a

37、ll the way to the right, and verify that the seven- segment LED indicates “7F”. fig.test3 13. Return the bender to the center, and verify that the seven-segment LED indicates “40”. fig.test4 14. Move the bender all the way upward, and verify that the seven-segment LED indicates “7F”. fig.test3 12 Se

38、p.2003 15. Return the bender to the center, and verify that the seven-segment LED indicates “00”. fig.test2 16. Verify that the value of each rotary control changes from “00” through “7F”. fig.test6 Also verify that detented rotary controls stop at the detent, and indicate a value of “40”. fig.test4

39、 17. Verify that the value of each slide control changes from “00” through “7F”. fig.test6 18. Operate the EXPRESSION PEDAL and verify that the value changes from “00” through “7F”. fig.test6 19. Turn off the power of the PCR. Then turn it on again to start it up in normal operating mode, and verify

40、 that each key will sound. 20. While playing the keyboard, press the HOLD PEDAL and verify that notes are held. 21. Turn off the power of the PCR. 22. Use a USB cable to connect the PCRs USB connector to your computer, turn on the power of your computer and the PCR to start it up in normal operating

41、 mode. 23. Verify that the computer recognizes the PCR. 24. Press the V-LINK button, play the keyboard, and verify that sound is produced. 25. Press the EDIT button, press the SYSTEM key of the keyboard, press the 8 key of the keyboard, and then press the ENTER button three times. 26. When the seven-segment LED indicates “1”, turn off the power of the PCR to end the procedure. fig.test5