roland_spd-s_sm 电路图.pdf

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1、SERVICE NOTES 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 (0800) (NB)17058160E0 Apr.2003SPD-S TABLE OF CONTENTS SPECIFICATIONS.2 LOCATION OF CONTR

2、OLS .4 LOCATION OF CONTROLS PARTS LIST.5 EXPLODED VIEW.6 EXPLODED VIEW PARTS LIST.7 PARTS LIST.8 IDENTIFYING THE VERSION NUMBER.10 SAVING USER DATA if the test results “NG” (fail), the symbol changes to a charactor to represent the error type. fig.test2-2 fig.test2-3 Checked Items I: CPU Internal: C

3、hecksum Comparison P: Program ROM: Checksum Comparison S: SDRAM: Write/Read M: MR3 Chip: Write/Read N: NAND Flash: Write/Read/Format C: CompactFlash: Format (Write/Read Check) 2. Press the button to show which tests failed. If multiple tests fail, use the buttons to navigate (the buttons flash as a

4、prompt). fig.test2-4 fig.test2-5 3. If all tests result “OK,” the process automatically advances to the subsequent test. fig.test2-6 3. MIDI Test fig.test3-1 1. Use a MIDI cable to connect SPD-Ss MIDI IN and MIDI OUT. Before Connecting fig.test3-2 Connected fig.test3-3 2. If the test results “OK,” t

5、he process automatically advances to the subsequent test. New Factory DataNew Factory Data ENTER to UpdateENTER to Update Now Loading.Now Loading. Load Failed!Load Failed! Load Completed!Load Completed! 1.Version Test1.Version Test CPU1.00 PRG1.01CPU1.00 PRG1.01 2.Device Test2.Device Test DEV -DEV -

6、 DEV ooSoWC NG!DEV ooSoWC NG! CPU Internal NG!CPU Internal NG! Program ROM NG!Program ROM NG! DEV oooooo OK!DEV oooooo OK! 3.MIDI Test3.MIDI Test MIDI OUT-x-INMIDI OUT-x-IN MIDI OUT-IN OKMIDI OUT-IN OK 13 SPD-S 4. Switch/LED Test fig.test4-1 fig.test4-2 The number of switches that have not been chec

7、ked is indicated in parentheses. 1. Using a Y cable, connect two foot switches to the FOOT SW jack. 2. Use a stereo cable to connect a PD-7 to the TRIG IN jack. Alternatively, use a Y cable to connect one foot switch to the TRIG IN jack (plug in the Y cables red connector). 3. Press the panel switch

8、es individually to comfirm that the name of the switch being pressed appears in the display and that the corresponding sound is played. If the switch includes an LED, also confirm that the LED turns off when the switch is pressed. *For pad switches, press (grasp) the rim section. *The test doesnt re

9、sult “OK” when two or more panel switches are pressed simultaneously. The test also doesnt result “OK” when the foot switches (or a foot switch and pad switch) are pressed simultaneously. fig.test4-3 4. The PAD LEDs turn off with each press of the + button. Confirm that all of the PAD LEDs go off. f

10、ig.test4-4 Switches fig.test4-5 5. If all of the switches pass their tests, the process automatically advances to the subsequent test. fig.test4-6 5. Effects Control Knob Test fig.test5-1 1. Turn the EFFECTS CONTROL knob completely to the left (counterclockwise), and confirm that the value is “0” wh

11、en the knob is fully turned. fig.test5-2 The following screen appears when the knob is turned fully to the left. At this time, confirm that the “CowbMmbo” sound is played. fig.test5-3 2. Turn the EFFECTS CONTROL knob completely to the right. At this time, confirm that the “BelTreeD” sound is played.

12、 3. If the test results in “OK,” the process automatically advances to the subsequent test. fig.test5-4 6. Expression Pedal Test fig.test6-1 1. Connect an expression pedal to the EXP PEDAL jack. 2. Confirm that the value is “0” when the pedal heel is pressed down fully. fig.test6-2 The following scr

13、een appears in the display when the pedal heel is pressed down fully. At this time, confirm that the “CowbMmbo” sound is played. fig.test6-2 3. Press the pedal toe down completely. At this time, confirm that the “BelTreeD” sound is played. 4.If the test results in “OK,” the process automatically adv

14、ances to the subsequent test. fig.test6-3 4.SW/LED Test4.SW/LED Test (22)(22) (14) ALLSOUNDOFF(14) ALLSOUNDOFF (0) + (PAD1 LED)(0) + (PAD1 LED) PATCHWAVEPLAY/STOPSAMPLE RESAMPLEEXITENTER EFFECTSALLSOUNDOFFCARDSETUP EDITLEFT/ PHRASEMAKERFUNCSHIFT- + FOOTSW1FOOTSW2TRIGINSW (0) OK!(0) OK! 5.CtrlKnob Te

15、st5.CtrlKnob Test KNOB (108)KNOB (108) KNOB (0)KNOB (0) KNOB (127) OK!KNOB (127) OK! 6.Exp.Pedal Test6.Exp.Pedal Test PEDAL (108)PEDAL (108) PEDAL (0)PEDAL (0) PEDAL (127) OK!PEDAL (127) OK! 14 Apr.2003 7. LCD Test fig.test7-1 1.Hold down the INC/+ button and confirm that the LCD contrast changes gr

16、adually. Holding down the INC/+ button and pressing the DEC/- button causes the contrast to change more rapidly. When the contrast is at the maximum level, the screen shown below appears. At this time, confirm that the “Agogo Hi” sound is played. fig.test7-2 2.Hold down the DEC/- button and confirm

17、that the LCD contrast changes gradually. Holding down the DEC/- button and pressing the INC/+ button causes the contrast to change more rapidly. When the contrast is at the minimum level, the screen shown below appears. At this time, confirm that the “Agogo Lo” sound is played. fig.test7-3 3.Press t

18、he ENTER button and confirm that the entire LCD is lit (the ENTER button flashes as a prompt). At this time, confirm that the “Shaker” sound is played. fig.test7-2 4.Press the ENTER button and confirm that the entire LCD goes dark (the ENTER button flashes as a prompt). At this time, confirm that th

19、e “Maracas” sound is played. fig.test7-4 *Pressing the ENTER button cycles through the contrast check, all LCD on, and all LCD off tests. 5.If all tests result in “OK,” press the button to advance to the subsequent test. The procedure does not advance unless all of the above tests are completed. 8.

20、Trigger Test fig.test8-1 1.Using a Y cable, connect two pads to the TRIG IN jack. To disable the trigger while connecting or disconnecting the cable, hold down the FUNC button; the trigger is ignored while this button is pressed. fig.test8-2 fig.test8-3 2.Sheet Sensor Check The test automatically ch

21、ecks whether or not the sheet sensor is turned on while the pad is not being touched. If no pad has a sheet sensor on, nothing appears in the display, and the procedure advances to the subsequent test. Do not touch the pads while the check is in progress. If there is a pad with its sheet sensor on,

22、the pads number is displayed, the pad LED flashes, and the test result is “NG.” fig.test8-4 3.Check response to weak hits by striking a lightly and individually. Confirm that the corresponding number disappears and that the corresponding sound is played. The LED for each corresponding pad flashes an

23、d then goes off. fig.test8-5 The test does not result “OK” when two or more pads are struck simultaneously. A minimum interval of 0.1 seconds is required between each stroke of the pads. When a pad is struck hard, the corresponding number in LCD doesnt go off and no sound is played although the pad

24、LED lights, and the test doesnt result “OK.” 4.If all pads are “OK,” the process automatically advances to the subsequent test. fig.test8-6 fig.test8-7 7.LCD Test7.LCD Test _ 8.Trigger Test8.Trigger Test Hit SoftlyHit Softly 123456789AB Soft123456789AB Soft oo3oo67oo Sheetoo3oo67oo Sheet _456789AB S

25、oft_456789AB Soft Hit Hard!Hit Hard! 123456789AB Hard123456789AB Hard 15 SPD-S 5.Check response to strong hits by striking a pad hard and individually. Confirm that the corresponding number disappears and that the corresponding sound is played. The LED for each corresponding pad flashes and then goe

26、s off. fig.test8-8 When a pad is struck lightly, the corresponding number in LCD doesnt go off and no sound is played although the pad LED lights, and the test doesnt result “OK.” The weak and strong checks can be switched by pressing the ENTER button. Correspondence Between the Pads and Sounds fig.

27、test8-9 6.If all pads are “OK,” the process automatically advances to the subsequent test. fig.test8-10 Advanced Test Mode To enter Advanced Test mode, press the ALLSOUNDOFF button during the Trigger Test. This mode, you may check the causes of failure in the above test. a.Sheet Sensor Check If a pa

28、ds sheet sensor turns on when the pad is pressed with the hand, the corresponding number disappear, and the pads LED goes off. Release the pads to return them to their original state. fig.test8-11 Hand-press Pad3. fig.test8-12 Release Pad3. fig.test8-11 Press the ALLSOUNDOFF button to advance to the

29、 Velocity Check. b.Velocity Check Strike each pad with a stick; when a pad is struck, the pad number and velocity value (1-127) is displayed, and the corresponding LED flashes and then goes off. fig.test8-13 Strike Pad5. fig.test8-14 When a pad has faulty sheet sensors that does not turn on, there i

30、s no response from the pad when it is struck. Press the ALLSOUNDOFF button to return to the Sheet Sensor Check. Press the EXIT button to return to the beginning of the Trigger Test. 9. Audio Input Test fig.test9-1 1.Set the VOLUME knob to minimum, and turn the INPUT LEVEL knob on the rear panel to t

31、he maximum setting. 2.Use two mono cables to connect the INPUT L/MONO and R to the OUTPUT L/MONO and R. fig.test9-2 3.Press the ENTER button. fig.test9-3 fig.test9-4 (Level Meter Display) Above level meter is displayed, and a 100-Hz signal is output at -50 dBu. The START/STOP button flashes. 4.Set t

32、he LINE/MIC switch to “MIC” and turn up VOLUME knob. If the signal level is correct when VOLUME knob is turned right fully, the process automatically advances to the subsequent test. The level meter is displayed in the LCD. fig.test9-4 (Level Meter Display) 5.The LCD shows following display, then it

33、 returns to the level meter. fig.test9-5 A 100-Hz signal is output at -10 dBu. START/STOP button lights, and SAMPLE button flashes. _456789AB Hard_456789AB Hard 1: Claves 2 2: CowbMmbo 3: Agogo Hi 4: Bongo Hi 5: Conga Hi 6: Xstick 3 7: 808Kik 1 8: eSnr 9: AcuHH cl A(Trig1): 909Claps B(Trig2): SpokTo

34、m1 _ OK!_ OK! 123456789 Sheet123456789 Sheet 12_456789 Sheet12_456789 Sheet 123456789 Sheet123456789 Sheet ( ) Velo( )( ) Velo( ) (Pad5) Velo(115)(Pad5) Velo(115) 9.Audio In Test9.Audio In Test Set Volumes MINSet Volumes MIN MIC - LINEMIC LINEMIC - LINE 16 Apr.2003 6.Set LINE/MIC to “LINE.” If the s

35、ignal level is correct, the signal automatically switches to 10 kHz, and the same test runs. The START/STOP and SAMPLE buttons light, and the RESAMPLE button flashes. If the tests result is “OK,” the process automatically advances to the subsequent test. In this test, signal status is normal when si

36、x squares are displayed for both the left and right channels in the LCD. At this time, the WAVE button lights. 10. Sound Test fig.test10-1 1.Confirm that no sound is being played (ENTER LED flashes as a prompt). fig.test10-2 2.Press ENTER button, and confirm that a sine wave is output from both the

37、left and right channels of OUTPUT and PHONES (the EDIT button lights). fig.test10-3 3.Press the EDIT button, and confirm that the output is muted (the mute circuits activate). At this time, the sound is output at a very low level; this does not indicate any malfunction (the ENTER LED lights as a pro

38、mpt). fig.test10-4 4.Press ENTER button, and confirm that a sine wave is output only from the left channel of OUTPUT and PHONES (the ENTER LED lights as a prompt). fig.test10-5 5.Press ENTER button, and confirm that a sine wave is output only from the right channel of OUTPUT and PHONES (the ENTER LE

39、D lights as a prompt). fig.test10-6 6.Press ENTER button, and confirm that no sound is being output (the ENTER LED lights as a prompt). fig.test10-7 *Press ENTER button to cycle through Steps 3-6. 7.If the tests result “OK,” press . 11. Completing Test Mode 1.If all of the tests in Test mode result

40、in “OK”, shutdown for the card is executed. fig.test11-1 fig.test11-2 When the following is displayed, turn off the power to the unit. fig.test11-3 2.If any of the tests fails, the following is displayed. fig.test11-4 INITIALIZATION PROCEDURE Resets the SPD-Ss settings to initial values, or delete a

41、ll the data stored in the SPD-S. If you execute INIT/DELETE to delete patches and waves from the internal memory, the SPD-S will produce no sound. 1.Set the SPD-S to the patch mode or to the wave mode. 2.Press SETUP button to access Setup Edit. 3.Press the PAGE buttons to select “INIT/DELETE,” then

42、press ENTER button. 4.Press + button to select “ALL.” 5. Press button to display “delete all, sure?” 6. Press ENTER button to start initialization or deletion. 7. During execution, “now processing?” is indicated. After the execution, a “complete!” indication appears, and the SPD-S returns to the pat

43、ch mode. Do not power the SPD-S off during execution. 10.Sound Test10.Sound Test SOUND SOUND L SOUND SOUND R SOUND SOUND shutdown.shutdown. shutdown. OK!shutdown. OK! Test Completed!Test Completed! Not All PassedNot All Passed 17 SPD-S FORMATTING A COMPACTFLASH CARD 1. To insert a CompactFlash card,

44、 carefully open the card slot cover (left- hand side of the SPD-S). fig.cf-1 2. Select patch mode or wave mode. 3. Press SHIFT and SETUP buttons (CARD UTIL). If no CompactFlash card has been inserted, “no card!” is indicated and the SPD-S returns to the original mode. 4. Press the PAGE buttons to se

45、lect “CARD FORMAT,” then press ENTER button. When the CompactFlash card is unformatted, only “CARD FORMAT” is displayed. 5. A “ to format.” indication appears. Press button. 6. A “format, sure?” indication is displayed. Press ENTER button to start formatting. While formatting is in progress, “now pr

46、ocessing.” is displayed. Then, the SPD-S returns to the original mode. RESTORING THE FACTORY SETTINGS The accompanying CD contains audio signals for sampling on the SPD-S and digital data for restoring the SPD-S to its factory settings. Restoring Patches and Waves to the Factory Settings Once you ex

47、ecute this operation, you will lose all the patches and waves stored in the internal memory. Back up such data beforehand if needed. Required items A computer with a CD-ROM drive A card reader that supports CompactFlash cards The accompanying CD-ROM (P/No.03129723) CompactFlash (Formatted using the SPD-S) Procedure 1. Connect the card reader to the computer to ensure that it can be used. For connecting the card reader to the computer and using them, see their respective operation manuals. 2. Load the accompanying CD into the