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1、1.932K-596 K Printed in Japan 01.01 SERVICE MANUAL ED011545 This document is printed on chlorine free (ECF) paper with soy ink. I CONTENTS SPECIFICATIONS. 3/4 BLOCK DIAGRAM . 5 PANEL LAYOUT . 6 UNIT LAYOUT and WIRING. 8 DISASSEMBLY PROCEDURE . 10 LSI PIN DESCRIPTION . 13 IC BLOCK DIAGRAM. 15 CIRCUIT
2、 BOARDS . 18 TEST PROGRAM . 28/44 ERROR MESSAGES . 60/62 TROUBLESHOOTING . 64/67 MIDI IMPLEMENTATION CHART . 70 PARTS LIST OVERALL CIRCUIT DIAGRAM RadioFans.CN 收音机爱 好者资料库 DTXTREME 2 IMPORTANT NOTICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel.
3、 It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated. WARNING:Failure to follow appropriate service and safety procedures when servicing this product may
4、 result in personal injury, destruction of expensive components, and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative. IMPORTAN
5、T:The presentation or sale of this manual to any individual or firm does not constitute authorization, certification, recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form. The data provided is believed to be accurate and applicable to the unit
6、(s) indicated on the cover. The research, engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy a
7、ppear to exist, please contact the distributors Service Division. WARNING:Static discharges can destroy expensive components. Discharge any static electricity you body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss). IMPORTANT:
8、Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit. WARNING: CHEMICAL CONTENT NOTICE! The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and /or plastic (where applicable) components m
9、ay also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolo
10、nged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. LITHIUM BATTERY HANDLING This p
11、roduct uses a lithium battery for memory back-up. WARNING:Lithium batteries are dangerous because they can be exploded by improper handling. Observe the following precautions when handling or replacing lithium batteries. G Leave lithium battery replacement to qualified service personnel. G Always re
12、place with batteries of the same type. G When installing on the PC board by soldering, solder using the connection terminals provided on the battery cells. G Never solder directly to the cells. Perform the soldering as quickly as possible. G Never reverse the battery polarities when installing. G Do
13、 not short the batteries. G Do not attempt to recharge these batteries. G Do not disassemble the batteries. G Never heat batteries or throw them into fire. ADVARSEL! Lithiumbatteri-Eksplosionsfare ved fejlagtig hndtering. Udskiftning m kun ske med batteri af samme fabrikat og type. Levr det brugte b
14、atteri tilbage til leverandren. VARNING Explosionsfara vid felaktigt batteribyte. Anvnd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvnt batteri enligt fabrikantens instruktion. VAROITUS Paristo voi rjht, jos se on virheellisesti asennettu. Vaihda pari
15、sto ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hvit kytetty paristo valmistajan ohjeiden mukaisesti. The following information complies with Dutch Official Gazette 1995. 45; ESSENTIALS OF ORDER ON THE COLLECTION OF BATTERIES. Please refer to the diassembly procedure for the removal of Back
16、-up Battery. Leest u voor het verwijderen van de backup batterij deze beschrijving. RadioFans.CN 收音机爱 好者资料库 DTXTREME 3 I SPECIFICATIONS Tone Generator 16-bit AWM2(PCM) Wave Memory DRAM16 Mbit 2 (max47sec44.1 kHz) Poylphony Maximum of 64 notes Parts 16 parts Voices 1757 Drum and Percussion Voices, 12
17、8 Keyboard Voice (GM Level 1) System Effects 2 Blocks (Reverb, Chorus) Effect for Drum Kit 2 Insertion Effects Sequencer 2 Tracks MIDI sequencer MODES 8 modes Drum Kit Play mode Drum Kit Trigger Edit mode Drum Kit Voice Edit mode Drum Kit Effect Edit mode Chain Play mode Song Job mode Utility mode S
18、tore mode Controls 23 Push switches Page L, Page M, RHYTHM, BASS, OTHERS, CLICK, TOP, REW, PLAY/STOP, FF, REC, PLAY, CHAIN, SONG JOB, UTILITY, EXIT/NO, SHIFT, TRIGGER, VOICE, EFFECT, STORE, ENTER/YES, 10 Slide Volumes MASTER VOLUME, PHONES, ACCOMP/REVERB, CLICK, SNARE, KICK, TOM, HI-HAT, CYMBAL, MIS
19、C 5 Rotary encoders Display G 40 2 characters Backlit LCD G 3 digits 7 segments LED G 14 operation LEDs Memory Card SmartMedia, 3.3 V card used only Input and Output Rear Panel G MIDI IN/OUT/THRU G TO HOST, Host select SW G FOOT SW (mono phone) FC4, FC5, HH60 G HI-HAT CONTROL (stereo phone) HH80, HH
20、80A, HH60 G OUTPUT L/MONO (mono phone) G OUTPUT R (mono phone) G INDIVIDUAL OUTPUT 1 6 (mono phone) G Trigger input 1 8 (stereo phone L: trigger, R: sw) 8 G Trigger input 9/10, 11/12, 13/14, 15/16 (stereo phone L, R: trigger ) 4 G INPUT ATTENUATION switch 1 16 (DIP SW) Side Panel G SmartMedia connec
21、ter Front Panel G PHONES (stereo phone) G AUX IN (stereo mini) G AUX IN VOL Power Requirements DC 12 V Dimensions(W x H x D) 300 mm 71 mm 229 mm Weight 2.2 kg Included Accessories AC power adaptor (PA-5B or PA-D12) Consume electric power 6 W OUTPUT LEVEL Please see TEST PROGRAM (Page 40) in this ser
22、vice manual. SPEAKER RadioFans.CN 收音机爱 好者资料库 DTXTREME 4 DTXTREME 5 I BLOCK DIAGRAM DM JK JK PN PN I/F I/F I/F I/F I/F I/F I/F I/F MIDI PC2 PC1 Mac TO HOST MIDI IN MIDI OUT MIDI THRU KEC-54214 INVERTER LPE GAIN SEL. 16 SW LED 7SEG LED MPX REGULATOR +9V REGULATOR +5V REGULATOR +3.3V D-FF CPU H8S/2352
23、CPU H8S/2352 SWP30 DRAM 4M DRAM 16M WROM 32M WROM 64M W1A DRAM 16M WROM 32M WROM 64M W1A SRAM 256K SUB ROM 8M MAIN ROM 16M SRAM 256K SRAM 1M SRAM 1M ASSP MB3790 16MHz 20MHz STANDBY/ON HI-HAT CONTROL FOOT SW SNARE TOM1 TOM2 TOM3 TOM4 RIDE CRASH HI HAT MAIN OUT PHONES CLICK ACCOMP SNARE KICK TOM H.HAT
24、 CYMBAL MISC o/!0KICK !2/!1 !4/!3 !6/!5 DC IN 12V SNARE RIM LCD UNIT Data Control knobs 8.8.8 INDV OUT 1 OUT PUT L/MONO MASTER VOL. PHONES VOL. OUT PUT R INDV OUT 2 INDV OUT 3INDV OUT 3 INDV OUT 4 INDV OUT 5 INDV OUT 6 PHONES AUXIN VOL AUXIN IN MUTE 33.8688 MHz CONTRAST L R DDE1 DAC LPF +EQ DAC DAC
25、DAC DAC DDE1 DDE1 SSFDC IC2 42P IC218 IC205 IC201 IC303 IC306 -314 IC304 16P IC501 16P IC502 16P IC503 16P IC506 16P IC505 16P IC504 16P IC507 16P CN703 10P CN703 10P CN506 CN507 CN508 3P CN204 CN205 CN206 3P CN202 10P CN102 29PCN5 3P CN4 14PCN6 29P CN707 29P CN103 31P CN505 31P CN202 10P CN302 15P
26、CN2 15P CN504 14P CN705 13P CN503 11P CN702 11PCN706 14P IC508 16P IC701-705, 707 20P TRANCSEIVER IC706 20P IC301,302 IC4 32P IC5 32P IC102 42P IC6 16P IC103 28P IC104 28P IC106 44P IC108 44P IC114 42P IC107 44P IC109 44P IC115 42P IC112 40P IC105 240P IC101 128P IC1 128P 228 35,36 35,36 3 IC15 1,2
27、1011 94,95,96,126 60,62 15 59 102 101 111 106,108 62,64,117 81 38 110 4 1 IC317 12 3 9,10,13 12 1,2,127 97 77-79 REA1-5 REB1-5 SWRD,SWWD P10-17,LD71-3 LDPN1-2 72 512,13 127,91 81 7-272-13 61-69, 222-224 IC220 3 5 1 7 8 9 2222 IC12 IC18, 19 IC7 IC7 810 3 12 57 14 1 IC709 IC708 IC512 -514 IC517 IC518
28、3 57 1 57 31 1214 108 57 31 13,15,16 13,15,16 1,2,4 1,2,4 1,2,4 11,13-15 31 57 IC222 5 9 1 1 8 6 12 1375 IC306IC307 109 Brush circuit Both wave rectification circuit DTXTREME 6 I PANEL LAYOUT SHIFT SNARE12 TOM13 TOM2TOM3TOM4RIDECRASH4567 FOOT SWDC IN 12VCONTRASTHOST SELECTTO HOST INDIVIDUAL OUTPUTOU
29、TPUT L MONOR + 12354 MacMIDI PC-1 PC-2 MAX MIN CLICK TAP MAIN OUTPHONESCLICKACCOMP REVERB ON STANDBY RHYTHM INSERT BASS DELETE OTHERS 7 ROOVE CHECK SNAREKICK HI-HATKICK1011121314151698 L H1 16 INPUT ATTENUATION INOUT HI-HAT CONTROL THRU MIDI 6 TOMHI-HATCYMBALMISC DRUMKIT PLAY CHAIN SONG JOB UTILITY
30、TRIGGER VOICE EFFECT STORE DRUM TRIGGER MODULE CARD 3.3V EXIT NO ENTER YES EXIT NO ENTER YES w q e ty uio!0 !6!7!8!9012345 6 8 #0 #2 #4#5 #3 #1 9 7 !1!2!3!4!5 r G Front Panel q Liquid crystal display or LCD w LED display e Sound button r Data Control knobs t Page up and Down (L/M) buttons y SHIFT bu
31、tton u RHYTHM/INSERT button i BASS/DELETE button o OTHERS button !0 CLICK button !1 Top button !2 Rewind button !3 Start/Stop button !4 Forward button !5 Record button !6 MAIN OUT slider !7 PHONES slider !8 CLICK slider !9 ACCOMP/REVERB slider 0 SNARE slider 1 KICK slider 2 TM TOM slider 3 HI-HAT sl
32、ider 4 CYMBAL slider 5 MISC slider 6 PLAY button 7 TRIGGER button 8 CHAIN button 9 VOICE button #0 SONG JOB button #1 EFFECT button #2 UTILITY button #3 STORE button #4 EXIT/NO button #5 ENTER/YES button DTXTREME 7 G Rear Panel 111213141516 INOUTTHRU MIDI 18916 INPUT ATTENUATION L H SNARETOM1TOM2TOM
33、3TOM4RIDECRASHHI-HATKICK12345671098 OUTPUT L MONOR INDIVIDUAL OUTPUT 123546 HI-HAT CONTROL FOOT SW DC IN 12VSTANDBY ON CONTRASTTO HOSTHOST SELECT MacMIDI PC-1PC-2 + q tt ty t!4 tutitot!0t!1t!2 t!3 w er q MIDI IN, THRU, and OUT porls w INPUT ATTENUATION e Trigger inputs: 9/10/ KICK, 11/12, 13/14, 15/
34、16 r Trigger inputs: 1 SNARE, 2 TOM1,.8 HI-HAT tHI-HAT CONTROL jack y INDIVIDUAL OUTPUT 1-6 jacks u FOOT SW jack i TO HOST serial port o HOST SELECT switch !0 CONTRAST knob !1 STANDBY/ON switch !2 DC IN socket !3 Cable hook !4 OUTPUT L/MONO and jacks PHONESAUX INAUX IN VOL qwe q G Top Panel G Side P
35、anel q PHONES jack w AUX IN jack e AUX IN VOL control q CARD slot DTXTREME 8 I UNIT LAYOUT and WIRING SHIFT SNARE12 TOM13 TOM2TOM3TOM4RIDECRASH4567 FOOT SWDC IN 12VCONTRASTHOST SELECTTO HOST INDIVIDUAL OUTPUTOUTPUT L MONOR + 12354 MacMIDI PC-1 PC-2 MAX MIN CLICK TAP MAIN OUTPHONESCLICKACCOMP REVERB
36、ON STANDBY RHYTHM INSERT BASS DELETE OTHERS 7 ROOVE CHECK SNAREKICK HI-HATKICK1011121314151698 L H1 16 INPUT ATTENUATION INOUT HI-HAT CONTROL THRU MIDI 6 TOMHI-HATCYMBALMISC DRUMKIT PLAY CHAIN SONG JOB UTILITY TRIGGER VOICE EFFECT STORE DRUM TRIGGER MODULE CARD 3.3V EXIT NO ENTER YES EXIT NO ENTER Y
37、ES 111213141516 INOUTTHRU MIDI 18916 INPUT ATTENUATION L H SNARETOM1TOM2TOM3TOM4RIDECRASHHI-HATKICK12345671098 OUTPUT L MONOR INDIVIDUAL OUTPUT 123546 HI-HAT CONTROL FOOT SW DC IN 12VSTANDBY ON CONTRASTTO HOSTHOST SELECT MacMIDI PC-1PC-2 + G Inside View 1 G Front View G Rear View JK JK circuit board
38、 assembly Top case LCD Rear panel LCD panel CN507CN302CN508CN506 CN503 CN504 to PN-CN706 to PN-CN702 CN505 CN103 to DM-CN204 CN206CN205 CN2 q w r e y t uENC30-V618890 5 DTXTREME 9 q? w? e? r? t? y JK-CN503 PN-CN702 JK-CN504 PN-CN706 JK-CN505 DM-CN103 JK-CN506 DM-CN204 JK-CN507 DM-CN206 JK-CN508 DM-C
39、N205 11P 14P 31P 3P 3P 3P REF.NO.DESTINATIONPINREF.NO.DESTINATIONPIN u? i? o? !0? !1? !2? JK-CN302 DM-CN2 DM-CN4 LCD Assembly DM-CN5 LCD Assembly DM-CN6 PN-CN707 DM-CN102 PN-CN705 DM-CN202 PN-CN703 15P 14P 3P 29P 13P 10P PN G Inside View 3 PN circuit board assembly LCD assembly to JK-CN504 to DM-CN1
40、02 to DM-CN4 to JK-CN503 to DM-CN202 CN703 CN702 CN707 to DM-CN6 CN705 CN706 to DM-CN5 w !1 !2 i q !0 o t G Inside View 2 DM DM circuit board assembly CN5 CN206 CN2CN103 CN205 CN204 CN4 CN102 CN202 CN6 to LCD Assembly to PN-CN703 to PN-CN705 to JK-CN508 to JK-CN507 to JK-CN506to JK-CN302 to PN-CN707
41、 to LCD Assembly o i !0 !2 !1 t u y e ENC30-V618890 5 DTXTREME 10 I DISASSEMBLY PROCEDURE 240: Bind Head Tapping Screw-B 3.0 6 MFZN2BL (EP600230) 300: Bind Head Tapping Screw-P 3.0 8 MFZN2BL (EP600220) (Fig. 1) 190: Bind Head Tapping Screw-B 3.0 6 MFZN2BL (EP600230) 200: Bind Head Tapping Screw-P 3.
42、0 8 MFZN2BL (EP600220) (Fig. 2) 1.Bottom Case (time required: about 1 minutes) 1-1Remove the seven (7) screws marked 240 and the two (2) screws marked 300. The bottom case can then be removed. (Fig. 1) 2.Rear Panel (time required: about 2 minutes) 2-1Remove the bottom case. (See Procedure 1.) 2-2Rem
43、ove the screw marked 190 and the six (6) screws marked 200. The rear panel can then be removed. (Fig. 2) 240 300 Bottom case 111213141516 INOUTTHRU MIDI 18916 INPUT ATTENUATION L H SNARETOM1TOM2TOM3TOM4RIDECRASHHI-HATKICK12345671098 OUTPUT L MONOR INDIVIDUAL OUTPUT 123546 HI-HAT CONTROL FOOT SW DC I
44、N 12VSTANDBY ON CONTRASTTO HOSTHOST SELECT MacMIDI PC-1PC-2 + 200 190 Rear panel DTXTREME 11 160: Bind Head Tapping Screw-B 3.0 8 MFZN2Y (EP600250) (Fig. 3) 100, 120, 140: Bind Head Tapping Screw-B 3.0 8 MFZN2Y (EP600250) (Fig. 4) 3.JK Circuit Board (time required: about 4 minutes) 3-1Remove the bot
45、tom case. (See Procedure 1.) 3-2Remove the rear panel. (See Procedure 2.) 3-3Remove the two (2) screws marked 160 and the four (4) PCB holder. The JK circuit board can then be removed. (Fig. 3) 4.DM Circuit Board (time required: about 7 minutes) 4-1Remove the bottom case. (See Procedure 1.) 4-2Remov
46、e the rear panel. (See Procedure 2.) 4-3Remove the JK circuit board . (See Procedure 3.) 4-4Remove the three (3) screws marked 140. The front stay can then be removed. (Fig. 4) 4-5Remove the two (2) screws marked 100, the two (2) screws marked 120 and the two (2) DM PCB spacer. The DM circuit board
47、can then be removed. (Fig. 4) JK PCB Holder 160 DM 120 PCB spacer Front stay 100 140 DTXTREME 12 30, 60, 80: Bind Head Tapping Screw-B 3.0 8 MFZN2Y (EP600250) (Fig. 6) (Fig. 5) 5.LCD Assembly (time required: about 8 minutes) 5-1Remove the bottom case. (See Procedure 1.) 5-2Remove the rear panel. (See Procedure 2.) 5-3Remove the JK circuit board . (See Procedure 3.) 5-4Remove the DM circuit board . (See Procedure 4.) 5-5Remove the four (4) scre
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