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    Denon-DNX500-mix-sm维修电路图 手册.pdf

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    Denon-DNX500-mix-sm维修电路图 手册.pdf

    SERVICE MANUAL MODELDN-X500 DJ MIXER For U.S.A.,Canada & Europe model JAPAN X-0248 V.01 DE/CDM 0508 注意 前、 必読。本機、火災、感電、 対安全性確保、配慮 、法的電気用品安全法 、所定許可得製造。 従際、安全性維 持、記載 注意事項必守。 本機仕様性能改良、予告変更 。 補修用性能部品保有期間、製造打切後 8年。 Some illustrations using in this service manual are slightly different from the actual set. Please use this service manual with referring to the operating instructions without fail. For purposes of improvement, specifications and design are subject to change without notice. 修理際必取扱説明書参照上、作業行, 。 本文中使用、説明都合上現物 多少異場合。 Professional business company Ver. 1 RadioFans.CN 2 DN-X500 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective. 注意 注意事項守! 特注意必要個所 、部品、 捺印、注意事項表示。注意 書取扱説明書注意事項必守 。 感電注意! (1) 、交流電圧印加 、通電時内部金属部触感電 。従通電時、絶 縁使用手袋着用、部品交換 、電源抜、感電注意 。 (2) 内部、高電圧部分、通電 時取扱、十分注意。 指定部品使用! 部品難燃性耐電圧安全上特性 持。従交換部品、使 用同特性部品使用 。特配線図、部品表印指定 安全上重要部品必指定使用 。 部品取付配線引、元! 安全上、絶縁材料使用 、基板浮取付部品 。内部配線引 発熱部品高圧部品接近配慮 、必元 。 後安全点検! 取外、部品、配線 元、個所 周辺劣化 点検、外部金属端子部、電源刃間 絶縁、安全性確保 確認。 、点検時次注意願。 注意安全上重要部品 (絶縁方法) 電源電源抜、 、外、電源入 。 500絶縁抵抗計用、電源 端子、外部露出金属部端子、 端子、端子、入力端子 間、絶縁抵抗値1以上、 値以下、点検修理必要。 本機使用多電気部品、機構部品 安全上、特別特性持。特性 場合、外観判別、 部品高定格(定格電力、耐圧)持 使用安全性維持、限。 安全上特性持部品、 配線図、部品表表示 、必指定部品番号使用願 。 (1)配線図 (2)部品表 表示。 表示。 指定部品異使用 場合、感電、火災危険 生恐。 注意安全上重要部品 RadioFans.CN 3 DN-X500 31 2 PH1/LINE1 LINE2 MIC EQ HILOW MAIN MIC LEVEL PHLINE AMP BUFFER INV. MAIN MIC IN AMP AMP C1 3 2 1 4 5 6 7 8 A 31 2 31 2 31 2 31 2 CH4GAIN HI MID LOW HPF 1 2 C1 A INV. LPF HPF LPF AMP 31 2 31 2 31 2 31 2 CH3GAIN HI MID LOW HPF 1 2 C1 A INV. LPF HPF LPF AMP 31 2 31 2 31 2 31 2 CH2GAIN HI MID LOW HPF 1 2 C1 A INV. LPF HPF LPF AMP 31 2 31 2 31 2 31 2 CH1GAIN HI MID LOW HPF 1 2 C1 A INV. LPF HPF LPF AMP C1 3 2 1 4 5 6 7 8 A C1 3 2 1 4 5 6 7 8 A C1 3 2 1 4 5 6 7 8 A PH2/LINE3 LINE4 AMP BUFFER LINE5 BUFFER LINE6 BUFFER LINE7 BUFFER LINE8 BUFFER 1 2 C1 A 12 1 2 C1 A 12 1 2 C1 A 12 1 2 C1 A 12 VCA VCA VCA VCA HPF 31 2 12 ON OFF 1 2 C1 A 12 MID BUFFER 31 2 AUX MIC LEVEL AUX MIC IN AMP AMP BUFFER 2 3 1 G H C 1 2 C1 A 12 1 2 C1 A 12 2 C1 1 PHLINE 2 C1 1 INV. 12 31 2 MASTER BAL. 31 2 MASTER LEVEL AMP POST ON OFF INV. INV. 12 12 12 12 12 31 2 BOOTH LEVEL AMP 12 12 12 12 INV. L 3 G 1 SEND L3 G 1 RETURN 31 2 DRY/WET 12 31 2 CUEPAN 12 31 2 CUELEVEL L 3 R 2 G 1 INV. BUFFER RECOUT 2 C1 1 2 C1 1 BUFFER 2 3 1 G H C MASTER BAL. OUT INV. MASTER OUT AMP AMP LPF 31 2 40-200Hz ADJ L3 R2 G1 SUBWOOFER OUT L3 R2 G1 BOOTH OUT LPF LPF LPF LPF 12 31 2 CROSSFADER 31 2 FADERS & VRS L3 R2 G1 L 3 G 1 CF COCTROLCPU LED DRIVER BUFFER 12 POWER SW. 15V 5V -15V POWER SUPPLY EQOFF EQON C1 3 2 1 4 5 6 7 8 A KEYS & SWITHES FADER JACKS SWITCHES INDCATORS & LEVELMETERS MASTER FX FX CUE MAINMIC FX AUXMIC FX CH1FX CH2FX CH3FX CH4FX EQOFF EQON EQOFF EQON EQOFF EQON ACIN POWER TRANS. SPLIT CUE SPLIT CUE MONO/ST ATT-10dB PHONES OUT TALKOVER CUE CUE CUE CUE 12 CUE MASTER BOOTH1 BOOTH 2 BOOTH BOOTH 3 BOOTH4 12 12 ON OFF ON OFF MAINMIC AUXMIC MASTER PFL PWM 2 C1 1 ADC L/CUE R/PGM WET DRY MASTER CUE LC78211 LC78211 LC78211 LC78211 31 2 31 2 31 2 BLOCK DIAGRAMS RadioFans.CN 4 DN-X500 SEMICONDUCTORS Only major semiconductors are shown, general semiconductors etc. are omitted to list. 主半導体記載。汎用半導体記載省略。 ICs PIC18F8520-I/PTG (IC801) RadioFans.CN 5 DN-X500 PIC18F8520-I/PTG Terminal Function Pin No.Pin NameI/OFunction 1OEO74HC595 CONTROL PIN 2DSO74HC595 CONTROL PIN 3CH FSICH FADER START SW INPUT 4CF FSAICROSS FADER START A SW INPUT 5PWM1OCH 1 Vocal CONTROL 6CF FSBICROSS FADER START B SW INPUT 7ASSIGN4AICH4 CROSS FADER ASSIGN(A,POST,B) 8PWM2OCH 2 Vocal CONTROL 10PWM3OCH 3 Vocal CONTROL 13ASSIGN4BICH4 CROSS FADER ASSIGN(A,POST,B) 14CFICROSS FADER VR A/D IN 15INSEL4ICH4 INPUT ASSIGN A/D IN 16CFCICROSS FADER CONTOUR VR A/D IN 17INSEL1ICH1 INPUT ASSIGN A/D IN 18INSEL2ICH2 INPUT ASSIGN A/D IN 19INSEL3ICH3 INPUT ASSIGN A/D IN 20LMLIMASTER L CH Level Meter A/D IN 21LMRIMASTER R CH Level Meter A/D IN 22LM1ICH1 Level Meter A/D IN 23LM2ICH2 Level Meter A/D IN 24LM3ICH3 Level Meter A/D IN 27LM4ICH4 Level Meter A/D IN 28F1ICH1 FADER VR A/D IN 29F2ICH2 FADER VR A/D IN 30F3ICH3 FADER VR A/D IN 33F4ICH4 FADER VR A/D IN 34CE1-1OLC78211,LC78212,LC78213 CONTROL PIN 35PWM4OCH 4 Vocal CONTROL 36CE2-2OLC78211,LC78212,LC78213 CONTROL PIN 37DI-1OLC78211,LC78212,LC78213 CONTROL PIN 38CL-1OLC78211,LC78212,LC78213 CONTROL PIN 39-24OLevel Meter LED CONTROL 40-10OLevel Meter LED CONTROL 41-7OLevel Meter LED CONTROL 42-5OLevel Meter LED CONTROL 43-3OLevel Meter LED CONTROL 44-1OLevel Meter LED CONTROL 450OLevel Meter LED CONTROL 461OLevel Meter LED CONTROL 473OLevel Meter LED CONTROL 525OLevel Meter LED CONTROL 538OLevel Meter LED CONTROL 5412OLevel Meter LED CONTROL 55CLMROLevel Meter LED CONTROL 56CLMLOLevel Meter LED CONTROL 57CLM4OLevel Meter LED CONTROL 58CLM3OLevel Meter LED CONTROL 59CLM2OLevel Meter LED CONTROL 60CLM1OLevel Meter LED CONTROL 61INTICS8405A CONTROL PIN 62CDOUTIIC DATA OUT 63CDINOIC DATA IN 64CCLKOIC CLK 65JDETIEFFECT SEND/RETURN INPUT SW 66/CSOCS8405A SELECTION PIN 67PC4BOLINE8 FADER CONTROL OUTPUT 68PC4AOLINE8 FADER CONTROL OUTPUT 69PC3BOLINE6 FADER CONTROL OUTPUT 72PC3AOLINE6 FADER CONTROL OUTPUT 73PC2BOLINE4 FADER CONTROL OUTPUT 74PC2AOLINE4 FADER CONTROL OUTPUT 75PC1BOLINE2 FADER CONTROL OUTPUT 76PC1AOLINE2 FADER CONTROL OUTPUT 77/CSADOADC0838 SELECTION PIN 79SHCPO74HC595 CONTROL PIN 80STCPO74HC595 CONTROL PIN RadioFans.CN 6 DN-X500 ADC0838CCWM (IC 802) RadioFans.CN 7 DN-X500 NJM-4556AD (IC617) MIXER P.W.B. BA15218F (IC 701) OUTPUT P.W.B. (IC 704) BOOTH P.W.B. (IC 603,901,902,908) POWER P.W.B. (IC 104,204,304,404,501,502,606-609,609,611,616) MIXER P.W.B. (IC 503,601-603,605,610,612,613) CPU P.W.B. NJM2058V (IC 504) CPU P.W.B. NJM78L004 (IC 108) CPU P.W.B. RadioFans.CN 8 DN-X500 BA05T (IC 03) POWER P.W.B. M51132L (IC 106,206,306,406) CPU P.W.B. BA033FP T0252-3 (IC 805) CPU P.W.B. RadioFans.CN 9 DN-X500 NJM2060V (IC 101-103,201-203,301-303,401-403) MIXER P.W.B. BD4745G (IC 04) POWER P.W.B. RadioFans.CN 10 DN-X500 NJM4558M-TE3 (IC 107,109,209,307,309,409) CPU P.W.B. NJM2068M (IC 510) OUTPUT P.W.B. (IC 511) POWER P.W.B. NJM7815FA (IC 01) POWER P.W.B. NJM7915FA (IC 02) POWER P.W.B. RadioFans.CN 11 DN-X500 LC78211 (IC 116,216,316,416) OUTPUT P.W.B. LC78212 (IC 105,205,305,405) CPU P.W.B. LC78213 (IC 117) OUTPUT P.W.B. (IC 509,604,615) CPU P.W.B. NJM4580M (IC 114,115,214,215,314,315,414,415) OUTPUT P.W.B. NJM4580D (IC 703,705) OUTPUT P.W.B. RadioFans.CN 12 DN-X500 PRINTED WIRING BOARDS MIXER & HEADPHONE Board (1/2) COMPONENT SIDE RadioFans.CN 13 DN-X500 MIXER & HEADPHONE Board (2/2) FOIL SIDE RadioFans.CN 14 DN-X500 LEVER METER Board COMPONENT SIDE FOIL SIDE RadioFans.CN 15 DN-X500 CPU Board FOIL SIDE COMPONENT SIDE RadioFans.CN 16 DN-X500 IO Board COMPONENT SIDE FOIL SIDE RadioFans.CN 17 DN-X500 POWER Board COMPONENT SIDE FOIL SIDE RadioFans.CN 18 DN-X500 BOOTH Board CH VR Board CH FADER Board FOIL SIDE COMPONENT SIDE COMPONENT SIDE FOIL SIDE COMPONENT SIDE FOIL SIDE RadioFans.CN 19 DN-X500 NOTE FOR PARTS LIST ? Part indicated with the mark nsp are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. ? When ordering of part, clearly indicate 1 and I (i) to avoid mis- supplying. ? Ordering part without stating its part number can not be supplied. ? Part indicated with the mark is not illustrated in the exploded view. ? Not including Carbon Film Resister 5%, 1/4W Type in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.) ? Not including Carbon Chip Resister 1/16W Type in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.) WARNING: Parts marked with this symbol ! have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. ss ss ss ss ss ss RD :2B : 1/8 WF :1%P: RC :2E : 1/4 WG :2%NL : RS:2H : 1/2 WJ :5%NB : RW :3A : 1WK :10%FR : RN :3D : 2WM :20%F: RK :3F: 3W 3H : 5W RN14K2E182GFR 182 ? 1800=1.8k 0 2 1R2 ? 1.2 1 2R CE04W1H2R2MBP CE:0J: 6.3 VF: 1%HS : CA :1A : 10VG : 2%BP : CS:1C : 16VJ: 5%HR : CQ :1E : 25VK : 10%DL : CK :1V : 35VM : 20%HF : CC :1H : 50VZ: +80%U:UL CP:2A : 100 V20%C:CSA CM :2B : 125 VP: +100%W:UL-CSA CF:2C : 160 V 0%F: CH :2D : 200 VC : 0.25pF 2E : 250 VD : 0.5pF 2H : 500 V=: 2J: 630 V 222 ? 2200F 0 2 F 222 ? 2200pF=0.0022F 0 2 pF pF 221 ? 220pF 2 (02) 0 (001) 2R2 ? 2.2F 1 2R F AC RD : Carbon2B : 1/8WF: 1%P: Pulse-resistant type RC : Composition2E : 1/4WG: 2%NL : Low noise type RS : Metal oxide film2H : 1/2WJ: 5%NB : Non-burning type RW : Winding3A : 1WK: 10%FR : Fuse-resistor RN : Metal film3D : 2WM: 20%F: Lead wire forming RK : Metal mixture3F : 3W 3H : 5W CE : Aluminum foil0J: 6.3VF: 1%HS : High stability type electrolytic CA : Aluminum solid1A : 10VG : 2%BP : Non-polar type electrolytic CS : Tantalum electrolytic1C : 16VJ: 5%HR : Ripple-resistant type CQ : Film1E : 25VK : 10%DL : For change and discharge CK : Ceramic1V : 35VM : 20%HF : For assuring high requency CC : Ceramic1H : 50VZ: +80%U: UL part CP : Oil2A : 100V20%C: CSA part CM : Mica2B : 125VP : +100%W : UL-CSA type CF : Metallized2C : 160V0%F: Lead wire forming CH : Metallized2D : 200VC : 0.25pF 2E : 250VD : 0.5pF 2H : 500V=: Others 2J: 630V l l l l lResistors Ex.:RN14K2E182GFR Type ShapePower Resist- Allowable Others and per-anceerror formance Resistance 1 821800 ohm = 1.8 kohm Indicates number of zeros after effective number. 2-digit effective number. Units: ohm 1 R21.2 ohm 1-digit effective number. 2-digit effective number, decimal point indicated by R. Units: ohm l l l l lCapacitors Ex.:CE04W1H2R2MBP TypeShapeDielectric Capacity Allowable Others and per- strengtherror formance Capacity (electrolyte only) 2 222200F Indicates number of zeros after effective number. 2-digit effective number. Units: F. 2 R22.2F 1-digit effective number. 2-digit effective number, decimal point indicated by R. Units: F. Capacity (except electrolyte) 2 222200pF=0.0022F (More than 2)Indicates number of zeros after effective number. 2-digit effective number. Units: pF. 2 21220pF (0 or 1)Indicates number of zeros after effective number. 2-digit effective number. Units: pF. When the dielectric strength is indicated in AC, AC is included after the dieelectric strength value. 部品表 nsp 印部品常時在庫供給長時間要 。 場合、供給断。 部品発注際特数字 英字 区別 記入。 部品番号表示部品供給。 ! 印部品安全上重要部品。交換、安全性 能維持必指定部品使用。 印部品分解図中記載。 抵抗器 5%、1/4W 型記載。定数回路図 参照願。 抵抗器 1/16W 型記載。定数回路図 参照願。 部品表抵抗器、品名記号読方表参照 。 RadioFans.CN 20 DN-X500 PARTS LIST OF P.W.B. UNIT ASSY 本表記載部品、補修用部品製品使用部品一部、形状、寸法異場合。 The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. nsp 印部品常時在庫供給長時間要。場合、供給断場合。 Part indicated with the mark “ nsp” are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. Note: The symbols in the column Remarks indicate the following destinations. E2 : Europe model E3 : U.S.A. & Canada model OUTPUT PWB Ref. No.nspPart No.Part NameRemarksQtyNew SEMICONDUCTORS GROUP IC114-11500D 958 7036 200NJM-4580M-TE2 IC11600D 958 7059 203LC78211 IC11700D 958 7058 408LC78213 IC214-C21500D 958 7036 200NJM-4580M-TE2 IC21600D 958 7059 203LC78211 IC314-31500D 958 7036 200NJM-4580M-TE2 IC31600D 958 7059 203LC78211 IC414-41500D 958 7036 200NJM-4580M-TE2 IC41600D 958 7059 203LC78211 IC510 00D 958 7058 903NJM-2068M-TE2 IC701 00D 958 7059 407BA15218F/BA15218FE2 IC703 00D 958 7058 602NJM4580D IC70500D 958 7058 602NJM4580D Q701-70800D 958 7057 9042SD2114K CAPACITORS GROUP C197-19800D 958 7032 505ELEC. (22uF/16V,M) C297-29800D 958 7032 505ELEC. (22uF/16V,M) C397-39800D 958 7032 505ELEC. (22uF/16V,M) C497-49800D 958 7032 505ELEC. (22uF/16V,M) C555-55600D 958 7032 505ELEC. (22uF/16V,M) C56200D 958 7029 709ELEC. CAPACTIOR(10uF/25V,M) C703-70400D 958 7033 300ELEC. (47uF/16V,M) C705-70600D 958 7053 607POLYESTER (0.012uF/50V,J) C707-70800D 958 7055 401POLYESTER (0.0033uF/100V,J) C709-71000D 958 7032 505ELEC. (22uF/16V,M) C715-71600D 958 7033 300ELEC. (47uF/16V,M) C717-71800D 958 7053 607POLYESTER (0.012uF/50V,J) C719-72000D 958 7055 401POLYESTER (0.0033uF/100V,J) C721-72200D 958 7032 505ELEC. (22uF/16V,M) C733-73400D 958 7032 505ELEC. (22uF/16V,M) C741-74200D 958 7032 505ELEC. (22uF/16V,M) C745-74600D 958 7029 709ELEC. CAPACTIOR(10uF/25V,M) C755-75600D 958 7033 300ELEC. (47uF/16V,M) C761-76200D 958 7033 300ELEC. (47uF/16V,M) OTHERS PARTS GROUP CD702nsp00D 941 0025 1004P SOCKET CN04- GROUND WIRE * CN701A nsp00D 958 7048 60913P 1.0 FFC CONNECTOR* CN703Ansp00D 958 7048 5028P 1.0 FFC CONNECTOR* CN704nsp00D 958 7017 1066P SOCKET CN902 nsp00D 958 7048 70616P FFC CONNECTOR* RadioFans.CN 21 DN-X500 JK10100D 958 7060 7004P RCA JACK * JK201 00D 958 7060 7004P RCA JACK * JK30100D 958 7061 2044P RCA JACK JK40100D 958 7061 2044P RCA JACK JK50100D 958 7061 408MIC JACK(97M-1008P-H) JK70100D 958 7061 2044P RCA JACK JK703-70400D 958 7061 301BALANCE OUTPUT JACK SW10100D 958 7048 308SLIDE SW(SSSF122NA1-HF,6PIN) SW20100D 958 7048 308SLIDE SW(SSSF122NA1-HF,6PIN) SW70100D 958 7048 308SLIDE SW(SSSF122NA1-HF,6PIN) SW70200D 958 7048 308SLIDE SW(SSSF122NA1-HF,6PIN) Ref. No.nspPart No.Part NameRemarksQtyNew RadioFans.CN 22 DN-X500 BOOTH PWB Ref. No.nspPar t N o. Part NameRemarksQtyNew SEMICONDUCTORS GROUP IC70400D 958 7059 407BA15218F/BA15218FE2 Q709-71200D 958 7057 9042SD2114K CAPACITORS GROUP C76500D 958 7053 209CERAMIC (0.1uF/50V,Z) C769-77000D 958 7033 300ELEC. (47uF/16V,M) C773-77400D 958 7033 300ELEC. (47uF/16V,M) OTHERS PARTS GROUP JK705-706 00D 958 7060 904MIC JACK W704 nsp00D 958 7050 3096P 2.0 CONNECTOR WIRE* *- JACK GROUND PLATE RadioFans.CN 23 DN-X500 POWER PWB Ref. No.nspPart No.Part NameRemarksQtyNew SEMICONDUCTORS GROUP !IC0100D 958 7035 502NJM7815FA !IC02 00D 958 7059 504NJM7915FA !IC03 00D 958 7058 107BA05T,3PIN IC0400D 958 7058 505BD4745G/BD4745G-TR IC511 00D 958 7058 903NJM-2068M-TE2 IC60300D 958 7059 407BA15218F/BA15218FE2 IC901-90200D 958 7059 407BA15218F/BA15218FE2 IC90800D 958 7059 407BA15218F/BA15218FE2 !D01-1000D 958 7056 8081N4004 D103-10600D 958 7056 905SM4002A D12-1100D 958 7056 6041SS132/1SS133 D203-20600D 958 7056 905SM4002A D303-30600D 958 7056 905SM4002A D403-40600D 958 7056 905SM4002A Q01 00D 958 7057 6032SC3330U-AC Q0400D 958 7057 807DTA124TS/2SA1589/DTA124TSATP Q05 00D 958 7057 506DTA124EKA-T146 Q06 00D 958 7057 700DTC114EKAT146 Q901-90400D 958

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