Pioneer-DDJRX-mix-sm电路图 维修手册.pdf

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1、ORDER NO. PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra

2、Road, #04-01, Singapore 159936 Pioneer DJ Corporation 2015 2015 Printed in Japan DDJ-RX RRV4641 DJ controller DDJ-RX THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). THIS SERVICE MANUAL SHOULD BE USED TOGETHER WITH THE FOLLOWING MANUAL(S). ModelTypePower RequirementRemarks DDJ-RXFJLP

3、XEGAC 100 V to 240 V DDJ-RXSVYXEGAC 100 V to 240 V DDJ-RXUXEGCBAC 100 V to 240 V DDJ-RXAXEGAC 100 V to 240 V ModelOrder No.Remarks DDJ-RXRRV4642SCHEMATIC DIAGRAM, PCB CONNECTION DIAGRAM, PCB PARTS LIST K-MZV NOV. RadioFans.CN 收音机爱 好者资料库 2DDJ-RX 1234 A B C D E F 1234 SAFETY INFORMATION WARNING This p

4、roduct may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. Health it is not meant for the casual do-it- yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair

5、 complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and r

6、efer the repair to a qualified service technician. 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leak

7、age current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120 V AC 60 Hz outlet and turn the AC p

8、ower switch on. Any current measured must not exceed 0.5 mA. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the app

9、liance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics ar

10、e identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommende

11、d replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to

12、, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. Leakage current tester Reading should not be above 0.5 mA Device under test Test all exposed metal surfaces Also test with plug reversed (Using AC adapter plug as required) Earth ground AC Leakage Tes

13、t (FOR USA MODEL ONLY) RadioFans.CN 收音机爱 好者资料库 3DDJ-RX 5678 5678 A B C D E F CONTENTS SAFETY INFORMATION.2 1. SERVICE PRECAUTIONS.4 1.1 NOTES ON SOLDERING.4 1.2 DIFFERENCES BETWEEN THE DDJ-RX and DDJ-SX2 .4 2. SPECIFICATIONS.5 3. BASIC ITEMS FOR SERVICE .6 3.1 CHECK POINTS AFTER SERVICING .6 3.2 JIG

14、S LIST.6 3.3 PCB LOCATIONS.7 4. BLOCK DIAGRAM .8 4.1 OVERALL WIRING DIAGRAM .8 4.2 OVERALL BLOCK DIAGRAM.9 5. DIAGNOSIS .10 5.1 TROUBLESHOOTING.10 5.2 OPERATION CHECK WITH rekordbox .16 6. SERVICE MODE.19 6.1 SERVICE MODE .19 7. DISASSEMBLY .32 8. EACH SETTING AND ADJUSTMENT.43 8.1 NECESSARY ITEMS T

15、O BE NOTED.43 8.2 UPDATING OF THE FIRMWARE.43 8.3 ITEMS FOR WHICH USER SETTINGS ARE AVAILABLE.45 9. EXPLODED VIEWS AND PARTS LIST.47 9.2 EXTERIOR SECTION .49 RadioFans.CN 收音机爱 好者资料库 4DDJ-RX 1234 A B C D E F 1234 1. SERVICE PRECAUTIONS 1.1 NOTES ON SOLDERING 1.2 DIFFERENCES BETWEEN THE DDJ-RX and DDJ

16、-SX2 For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering. Do NOT use a soldering i

17、ron whose tip temperature cannot be controlled. This product is based on the DDJ-SX2, and some operation buttons are added to provide optimal operations as a dedicated control unit for rekordbox dj, an application having DJ play functions. The differences in the operating elements of the DDJ-RX from

18、 those of the DDJ-SX2 are as follows: The operating elements of the DDJ-RX are laid out, taking compatibility with rekordbox dj application software into full consideration. The DDJ-RX supports the sequencer function, which enables restructuring and arrangement of audio sources assigned to Sampler.

19、RELEASE FX QUANTIZE PAD FX1 SAMPLER SEQUENCERCAPTURE BEAT HALF / DOUBLE CFX VR CFX -NOISE -PITCH -CRUSH -FILTER SAMPLER SYNC / CUE (Solid line): Added elements (Broken line): Modified elements 5DDJ-RX 5678 5678 A B C D E F 2. SPECIFICATIONS AC adapter Power.AC 100 V to 240 V, 50 Hz/60 Hz Rated curre

20、nt.800 mA Rated output.DC 5 V, 3 A General Main Unit Main unit weight. 5.8 kg (12.8 lb) Max. dimensions. 664 mm (W) 70.4 mm (H) 353.4 mm (D) (26.1 in. (W) 2.8 in. (H) 13.9 in. (D) Tolerable operating temperature.+5 C to +35 C (+41 F to +95 F) Tolerable operating humidity.5 % to 85 % (no condensation

21、) Audio Section Sampling rate .44.1 kHz A/D, D/A converter.24 bits Frequency characteristic USB, CD/LINE, MIC1, MIC2.20 Hz to 20 kHz S/N ratio (rated output, A-WEIGHTED) USB.107 dB CD/LINE .96 dB PHONO.87 dB MIC.80 dB Total harmonic distortion (20 Hz 20 kHzBW) USB.0.003 % CD/LINE .0.005 % Standard i

22、nput level / Input impedance CD/LINE . 12 dBu/47 k PHONO. 52 dBu/47 k MIC. 57 dBu/3 k Standard output level / Load impedance / Output impedance MASTER OUT 1. +6 dBu/10 k/330 MASTER OUT 2.+2 dBu/10 k/1 k BOOTH OUT. +6 dBu/10 k/330 PHONE. +4 dBu/32 /32 Rated output level / Load impedance MASTER OUT 1.

23、 24 dBu/10 k MASTER OUT 2. 20 dBu/10 k BOOTH OUT. 24 dBu/10 k Crosstalk CD/LINE .82 dB Channel equalizer characteristic HI.26 dB to +6 dB (13 kHz) MID.26 dB to +6 dB (1 kHz) LOW.26 dB to +6 dB (70 Hz) Input / Output terminals CD input terminal RCA pin jack.2 sets PHONO/LINE input terminals RCA pin j

24、ack.2 sets MIC1 terminal XLR connector/phone jack ( 6.3 mm).1 set MIC2 terminal Phone jack ( 6.3 mm).1 set MASTER OUT 1 output terminal XLR connector.1 set MASTER OUT 2 output terminal RCA pin jacks.1 set BOOTH OUT output terminal Phone jack ( 6.3 mm).1 set PHONES output terminal Stereo phone jack (

25、 6.3 mm) .1 set Stereo mini phone jack ( 3.5 mm).1 set USB terminal B type .1 set The specifications and appearance of this unit and the software are subject to change for improvement without notice. Accessories AC adapter (411-SXMK3-957) Power plug (FJLPXEG: 420-DJM250-407A, 420-DJM250-362-HA, 420-

26、DJM250-363-HA, 420-DJM250-364A, 420-DJM250-409A) (SVYXEG: 420-DJM250-362-HA, 420-DJM250-407A) (UXEGCB: 420-DJM250-361) (AXEG: 420-DJM250-408) USB cable (408-SUB-132) Operating Instructions (Quick Start Guide) (FJLPXEG: 502-SXMK3F-3548) (SVYXEG: 502-SXMK3B-3546) (UXEGCB: 502-SXMK3A-3545) (AXEG: 502-S

27、XMK3D-3547) rekordbox dj license key (The license key cannot be reissued. Be careful not to lose it.) 6DDJ-RX 1234 A B C D E F 1234 3. BASIC ITEMS FOR SERVICE 3.1 CHECK POINTS AFTER SERVICING 3.2 JIGS LIST Items to be checked after servicing To keep the product quality after servicing, confirm recom

28、mended check points shown below. Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted See the table below for the items to be checked regarding audio. No.Procedures Item to be checked regarding audio Check points 6Check the appearance of the product.No scratches or di

29、rt on its appearance after receiving it for service. 3Check operations of the each operating elements and LEDs.There must be no errors in operations of each button, the Jog dial, Performance pads, needle search pads, VOL, fader control, rotary encoder and LEDs in service mode. 1Check the firmware ve

30、rsion.The firmware version must be the latest one. If it is not the latest one, be sure to update it. 2Confirm that the customer complaint has been resolved. If the problem pointed out by the customer occurs with a specific source (music file, input channel) or specific operation then perform that operation for checking. The symptoms in question must not be reproduced. There must be no abnormality in audio signals or operations. 4Check the analog audio output. Connect this unit with a PC with the DJ application (rekordbox later version 4.0.1) in