Pioneer DJM 909 - Battle Mixer W/Effects Service Manual Download Page 112

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DJM-909

112

6. ADJUSTMENT

6.1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED

C1EQ Assy

VCA CONTROL

CH1 Offset ADJ.

CH1 Gain ADJ.

CH2 Gain ADJ.

CH2 Offset ADJ.

95
97

IC718

HD64F3064BFBL25

SYSTEM CPU

CH1 EQ Mid ADJ.

CH1 EQ Low ADJ.

(CH1)

CH1 EQ Hi ADJ.

CH1 EQ Mid ADJ.

CH1 EQ Low ADJ.

CH1 EQ Lch

CH2 EQ Rch

No adjustment required.

DSP Assy

• When repaired

• Adjusting Point

• When repaired

When repair and System CPU are exchanged for a
VCA control circuit
•

When fixing and part exchanging a Ch1 VCA control circuit

•

When fixing and part exchanging a Ch2 VCA control circuit

CH1 Gain Adjustment , CH1 Offset Adjustment
CH2 Gain Adjustment , CH2 Offset Adjustment

When repair and parts are exchanged for EQ circuit
•

When fixing and part exchanging a Ch1 Lch (Rch) EQ (Hi) circuit.

•

When fixing and part exchanging a Ch1 Lch (Rch) EQ (Mid) circuit

•

When fixing and part exchanging a Ch1 Lch (Rch) EQ (Low) circuit

No adjustment required.

• When repaired

• Adjusting Point

• When repaired

CH1 Lch (Rch) EQ Hi Adjustment
CH1 Lch (Rch) EQ Mid Adjustment
CH1 Lch (Rch) EQ Low Adjustment

Summary of Contents for DJM 909 - Battle Mixer W/Effects

Page 1: ...3 6 9 15 22 8 7 6 5 4 3 2 1 0 10 9 8 7 6 5 4 3 2 1 0 26 LOW TAP TAP TIME SELECT MIX DEPTH EFFECT EFFECT MAX MIN TIME SELECT MIX DEPTH EQ CD1 BANK 3 FXADJ FXADJ BANK EDIT BANK EDIT FADER CURVE FADER CURVE PHONO2 LINE2 9 6 26 TRIM HI 6 26 MID 6 26 LOW EQ CD2 0 BOOTH SESSION OUT 0 PHONES SELECT CH 1 CH 2 0 0 0 OFF ON LOCK ON 2 1 PROFESSIONAL2CHANNELMIXER DJM 909 MIC LEVEL CH 1 FADER START C F 1 FADER...

Page 2: ...t parts which have these special safety characteristics are 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 recommended replacement one shown in the parts list in...

Page 3: ...ication confirmation is indispensable In accordance with the procedures or instructions described in this manual adjustments should be performed 3 Cleaning For optical pickups tape deck heads lenses and mirrors used in projection monitors and other parts requiring cleaning proper cleaning should be performed to restore their performances 5 Lubricants glues and replacement parts Appropriately apply...

Page 4: ... CFVR RVSW and FSSW ASSYS 98 4 14 LCD ASSY 100 4 15 SW POWER SUPPLY 102 5 PCB PARTS LIST 104 6 ADJUSTMENT 112 6 1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED 112 6 2 CH1 OFFSET ADJUSTMENT 114 6 3 CH1 GAIN ADJUSTMENT 115 6 4 CH2 OFFSET ADJUSTMENT 116 6 5 CH2 GAIN ADJUSTMENT 117 6 6 CH1 EQ Low ADJUSTMENT 118 6 7 CH1 EQ Mid ADJUSTMENT 119 6 8 CH1 EQ Hi ADJUSTMENT 120 6 9 CH2 EQ Low ADJUS...

Page 5: ...ical Section etc Power supply voltage AC 120 V 60 Hz Power consumption 31 W Operating temperature 5 C to 35 C 41 F to 95 F Operating humidity 5 to 85 External dimensions 251 W x 381 6 D x 107 9 H mm 9 7 8 W x 15 D x 4 1 4 H in Weight 6 5 kg 14 lbs 5 oz Accessories Hexagonal Allen driver 1 These operating instructions 1 Warranty 1 WYXJ type Electrical Section etc Power supply voltage AC 220 240 V 5...

Page 6: ...some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Screws adjacent to mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES 7 FRONT 1 2 3 4 6 8 5 9 10 ...

Page 7: ...0 x 340 5 Pad A DHA1586 6 Pad B DHA1587 7 Sheet RHX1006 8 Polyethylene Bag VHL1051 9 Packing Case See Contrast table 2 NSP 10 Label VRW1629 Mark No Description Part No Mark No Symbol and Description DJM 909 KUCXJ DJM 909 WYXJ DJM 909 TLTXJ NSP 2 Warranty Card ARY7043 Not used Not used 3 Operating Instructions English DRB1349 Not used Not used 3 Operating Instructions English French German Italian ...

Page 8: ...NTROL PANEL UPPER SECTION Refer to 2 5 FRONT PANEL SECTION CONTACT SIDE NON CONTACT SIDE 48 52 48 48 48 48 48 10 12 17 18 19 20 21 22 7 27 47 23 2 4 11 15 16 25 49 14 49 49 49 49 49 49 49 30 28 29 29 9 31 49 49 49 49 51 51 32 33 36 35 42 34 37 46 8 49 49 49 49 49 49 49 43 43 50 50 50 49 49 49 49 21 45 44 28 21 49 49 40 39 49 49 49 49 38 6 49 24 26 41 1 5 3 13 J K E F A B U 30 10 ...

Page 9: ...0 23 Shield Sheet C DEC2584 24 Flexible Cable 19P DDD1238 25 Flexible Cable 35P DDD1241 26 Connector Assy PF08EE D15 27 Connector Assy DKP3659 28 Blind Cap DNK4218 29 Foot REC 434 30 Flexible Cable 17P DDD1246 31 Cord Stopper Stay DNH2576 NSP 32 Bottom Plate DNH2570 33 Rivet RBM 003 NSP 34 Chassis 9 Assy DXB1815 NSP 35 Partition Plate DNH2573 NSP 36 Chassis 9 DNA1296 NSP 37 Rear Panel See Contrast...

Page 10: ...13 42 42 14 18 17 16 19 43 20 43 21 22 17 16 23 29 46 5 46 32 34 34 33 35 33 34 6 42 33 39 38 42 38 42 36 37 33 46 45 31 47 30 28 44 47 25 44 45 26 27 15 29 1 12 12 4 3 41 41 42 48 13 2 40 49 KUCXJ ONLY 50 CONTACT SIDE NON CONTACT SIDE 24 24 16 16 B To DSP ASSY EXTERIOR SECTION No 24 B To DSP ASSY EXTERIOR SECTION No 10 ...

Page 11: ...H2564 20 Fader Magnet DMG1010 21 Yoke DNH2569 22 Encoder Plate S DEC2568 23 Stopper S DNH2578 24 Guide Shaft DLA1966 25 MG Plate Assy DXA1968 26 Case A DNK4193 27 Worm gear S DNK4195 28 Rack gear S DNK4196 29 MG Shaft DLA1947 30 WG Holder DNF1681 31 WG Spring DBK1245 32 Case B DNK4194 33 LED Lens C DNK4217 34 Push SW Knob B DNK4207 35 LED Lens B DNK4216 36 Level Meter Holder DNK4214 37 Flexible Ca...

Page 12: ... 6 7 7 8 9 10 9 11 12 13 18 15 17 20 20 21 20 24 25 26 26 25 1 2 60 57 27 26 25 28 55 55 55 55 55 48 47 46 42 45 44 43 38 37 36 35 34 33 32 31 30 54 54 54 54 12 12 53 54 41 40 20 55 39 5 50 51 49 3 4 23 52 56 56 56 56 54 56 54 53 16 52 15 10 7 14 G T H D C 17 12 58 59 Wide Wide 22 CONTACT SIDE NON CONTACT SIDE E To CIBF ASSY EXTERIOR SECTION No 12 F To C2BF ASSY EXTERIOR SECTION No 41 ...

Page 13: ...0 24 Shield Sheet E DEC2581 25 LED Lens A DNK4215 26 Push SW Knob A DNK4206 27 Cue Earth Plate DBK1252 28 Flexible Cable 7P DDD1244 29 30 Earth Plate DNH2577 31 Touch Panel DSX1062 32 Bracket DNH2574 33 Gasket DEC2632 34 LCD Module DAV1002 35 Diffusion Sheet DEC2619 36 Lighting Conductor DNK4200 37 Reflection Sheet DEC2620 38 LCD Holder DNK4199 39 LCD Holder M DNK4225 40 Earth Spring DBK1248 41 Ea...

Page 14: ...4 C D F A B E 2 5 FRONT PANEL SECTION R Q S KUCXJ ONLY 1 4 6 8 19 9 10 11 12 14 18 18 15 18 15 16 17 20 13 10 11 2 7 5 6 3 CONTACT SIDE NON CONTACT SIDE B To DSP ASSY EXTERIOR SECTION No 30 A To MAIN ASSY EXTERIOR SECTION No 39 ...

Page 15: ...ivet RBM 003 7 Slide Packing B DEC2590 NSP 8 Front Panel Stay DNH2571 9 Slide SW Packing A DEC2589 10 Washer DBE1010 11 Nut NKX2FUC 12 SW Packing A DEC2573 13 Flange Nut DBN1004 14 Front Panel 9 DNB1119 15 Rotary Knob SS DAA1162 16 Power Knob Guide DNK4198 NSP 17 Caution Label See Contrast table 2 18 Screw BBZ30P060FZK 19 Screw AMZ26P040FMC 20 Screw PMA30P060FMC Mark No Description Part No Mark No...

Page 16: ...2P SESSION_IN_L SESSION_IN_R MIC_EQ_OUT MIC_OUT MIC_TO_CH1 4 CH1_OUT_L 3 3 CN1251 18P CH1_OUT_R 1 1 SESSION_OUT_R SESSION_OUT_L SESSION_OUT_R SESSION_OUT_L 5 5 7 7 1 4 1 4 CN1254 6P CN1601 6P 2 5 2 5 CN1602 6P CN1253 6P CH1_IN_L CH1_OUT_L CH1_OUT_R CH1_IN_R 17 15 CN1603 17P IC1603 NJM4580MD MID 1 2 1 3 IC1605 NJM4580MD LOW 1 2 1 3 IC1351 NJM5532MD Buffer 1 2 1 2 2 2 IC1352 NJM5532MD Buffer IC1355 ...

Page 17: ...454 8P CN122 8P CN120 22P DSP1ch_OUT_L DSP2ch_OUT_L 8 6 20 18 28 30 16 18 CN582 6P CN125 6P 5 3 5 3 CN1452 20P CN124 9P CN119 20P CN123 9P 9 11 14 16 20 18 2 4 2 4 9 11 14 16 20 18 EFF_MON1_L EFF_MON1_R 4 2 32 34 IC700 AK5380VT ADC for CH2 IC706 DSPA56367PV150 DSP1 for CH2 IC703 PCM1742KE DAC for CH1 MIX IC702 PCM1742KE DAC for CH2 MIX 2 7 7 IC1456 TC9215AF IC1455 TC9215AF HP Monitor SW 4 3 3 4 13...

Page 18: ...DSP LCD BLOCK DIAGRAM 3 11 71 5 6 7 AIN L 2 2 7 6 AIN L SDT0 LRCK MCLK SCLK 9 10 11 12 SDT0 LRCK MCLK SCLK 9 10 11 12 5 3 5 10 12 1 7 8 14 V1 V4 51 66 EXTAL SYSCLK AD0 AD19 DT0 DT15 SYSCLK 3 5 185 GCK 63 XRESET VCA1 CONT VCA2 CONT 95 97 LCD ASSY T ...

Page 19: ...5 6 7 8 5 6 7 8 C D F A B E DATA 2 13 12 5 7 1 2 2 7 2 1 2 7 2 1 3 1 VOUT L VOUT L DATA VOUT L DATA 2 1 7 VOUT L 2 7 7 DATA 2 A0 A11 A0 A6 EXTAL D8 D20 D0 14 2 66 4 TXD RXD SCK FPWM1 FPWM2 A0 A6 D8 D23 DSP ASSY B ...

Page 20: ... HPBO ASSY DWX2319 H C1BF ASSY DWS1328 E C2BF ASSY DWS1329 F C2EQ ASSY DWS1327 D MAIN ASSY DWX2337 A 1 6 A 6 6 A K 1 2 K 2 2 K 7P FFC DDD1244 11P FFC DDD1245 15P FFC DDD1243 35P FFC DDD1241 CONNECTOR ASSY DKP3660 27P FFC DDD1242 17P FFC DDD1246 C 1 2 C 2 2 C CH1 EQ Low ADJ CH1 EQ Mid ADJ CH1 EQ Hi ADJ CH2 EQ Low ADJ CH2 EQ Mid ADJ CH2 EQ Hi ADJ ...

Page 21: ...box FDVR ASSY DWX2320 I FVA1 ASSY DWX2323 O FVA2 ASSY DWX2324 P C1TR ASSY DWS1334 M C2TR ASSY DWS1335 N LVMR ASSY DWS1330 CFVR ASSY DWS1331 RVSW ASSY DWS1332 R FSSW ASSY DWS1333 S LCD ASSY DWX2317 T DSP ASSY DWX2316 SW POWER SUPPLY DWR1377 B 1 2 B 2 2 B L 1 2 L 2 2 L Q U CONNECTOR ASSY DKP3661 9P FFC DDD1240 23P FFC DDD1239 19P FFC DDD1238 21P FFC DDD1237 17P FFC DDD1234 6P FFC DDD1235 3P FFC DDD1...

Page 22: ...A 3 6 A 3 6 A 4 6 A 4 6 A 4 6 A 4 6 A 4 6 A 5 6 A 4 6 A 4 6 A 4 6 A 4 6 A 4 6 A 4 6 A 3 6 A 3 6 A 3 6 A 3 6 A 5 6 A 5 6 A 5 6 A 5 6 A EFFECT MIX ON OFF EFFECT MIX ON OFF 5 6 A MIC RET SES CH1 CH2 CH2 CH1 CH1 CH1 CH1_D CH1_D CH2_D CH2_D CH2_D CH1_D CH2_D CH1_D CH2_D MIC CH1 CH2 16 ...

Page 23: ...A 4 6 A 4 6 A Channel_1 Main Signal Route CH1 Main Signal Route Channel_2 Main Signal Route CH2 Channel_1 DSP Signal Route CH1_D Channel_2 DSP Signal Route CH2_D Microphone Signal Route MIC Send Signal Route SEND SEND Return Signal Route RET Session Signal Route SES CH1_D CH1_D CH2_D CH2_D MIC MIC CH1 CH2 CH1 CH2 17 28 29 ...

Page 24: ...DJM 909 24 1 2 3 4 1 2 3 4 C D F A B E 3 4 MAIN ASSY 2 6 A 2 6 A 2 6 MAIN ASSY DWX2337 5 6 6 6 A 1 6 A MA_2 23 ...

Page 25: ...DJM 909 25 5 6 7 8 5 6 7 8 C D F A B E A 2 6 6 6 A UPPER LOWER MASTER_2 Signal Route MA_2 Booth Signal Route BOOTH MA_2 MA_2 MA_2 MA_2 BOOTH BOOTH 24 27 ...

Page 26: ...1 2 3 4 1 2 3 4 C D F A B E 3 5 MAIN ASSY 3 6 A 3 6 A 3 6 MAIN ASSY DWX2337 4 6 A 4 6 A 4 6 A 4 6 A 1 6 A 5 6 A 4 6 A CN1251 E CN1252 E CN1351 F CH1_D CH2_D MIC_TH SES CH1 CH1 CH2 CH2 CH2 CH2 CH1 CH1 CH1 CH1 13 14 ...

Page 27: ... 1 6 A 1 6 A 1 6 A 5 6 A 5 6 A 15 Channel_1 Main Signal Route CH1 Channel_2 Main Signal Route CH2 Channel_1 DSP Signal Route CH1_D CH1_D CH1_D CH1_D CH2_D Channel_2 DSP Signal Route CH2_D Microphone Through Signal Route MIC_TH Session Signal Route SES CH2 CH2 CH2_D CH2_D CH2 CH2 CH1 CH1 CH1 ...

Page 28: ... 2 3 4 1 2 3 4 C D F A B E 3 6 MAIN ASSY 4 6 A 4 6 A 4 6 MAIN ASSY DWX2337 CN1201 G CN1901 J 3 6 A 3 6 A 1 6 A 1 6 A 1 6 A 3 6 A MIC MIX ON OFF MIC MIC MIC MIC MIC MIC MIC MIC MIC_TH MIC_TH MIC_TH SEND SEND RET RET ...

Page 29: ... 6 3 6 A 3 6 A 1 6 A 1 6 A 1 6 A 1 6 A 1 6 A 1 6 A 1 6 A 1 6 A 1 6 A 1 6 A 5 6 A 1 6 A 5 6 A 3 6 A CONTROL Microphone Signal Route MIC Microphone Through Signal Route MIC_TH Send Signal Route SEND Return Signal Route RET MIC MIC MIC MIC MIC_TH ...

Page 30: ...B E 3 7 MAIN ASSY 5 6 A 5 6 A 5 6 MAIN ASSY DWX2337 3 6 6 6 A 3 6 6 6 A 1 6 A 3 6 A 3 6 A 3 6 6 6 A 2 6 6 6 A 2 6 6 6 A 6 6 A 6 6 A 4 6 A 3 6 6 6 A 1 6 A CH2_D CH2_D CH2_D CH1_D CH1_D CH1_D CH1_D CH2_D CH1_D CH1_D CH1_D CH2_D CH2_D CH2_D ...

Page 31: ...7 8 5 6 7 8 C D F A B E A 5 6 CN706 2 2 B CN705 2 2 B 6 6 A 3 6 6 6 A 3 6 6 6 A 3 6 A 3 6 A 3 6 A 1 6 A 6 6 A 6 6 A Channel_1 DSP Signal Route CH1_D Channel_2 DSP Signal Route CH2_D CH1_D CH1_D CH2_D CH2_D CH1_D CH2_D ...

Page 32: ...DJM 909 32 1 2 3 4 1 2 3 4 C D F A B E 3 8 MAIN ASSY 6 6 A 6 6 A 6 6 MAIN ASSY DWX2337 2 6 A 2 6 A 1 6 A 3 6 5 6 A 5 6 A 5 6 A 5 6 A CH2 CH2 CH2 CH1 CH1 CH1 CH1 BOOTH BOOTH BOOTH ...

Page 33: ...K OF FIRE REPLACE ONLY WITH SAME TYPE NO ICP N20 MFD BY ROHM CO LTD FOR IC134 CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO AEK7004 MFD BY LITTELFUSE INK FOR IC136 IC140 IC142 and IC143 Channel_1 Main Signal Route CH1 Channel_2 Main Signal Route CH2 Channel_1 DSP Signal Route CH1_D Channel_2 DSP Signal Route CH2_D CH2_D CH2_D CH1_D CH2 CH1 CH2 CH2 CH1 CH1 MAS...

Page 34: ...DJM 909 34 1 2 3 4 1 2 3 4 C D F A B E 3 9 DSP ASSY 1 2 B 1 2 B 1 2 DSP ASSY DWX2316 POWER SUPPLY for LCD 2 2 B 2 2 B 2 2 B 2 2 B 2 2 B 52 ...

Page 35: ...DJM 909 35 5 6 7 8 5 6 7 8 C D F A B E B 1 2 VCA CONTROL 2 2 B 2 2 B 2 2 B 2 2 B 51 53 CH1 Offset ADJ CH1 Gain ADJ CH2 Gain ADJ CH2 Offset ADJ ...

Page 36: ...or CH1 DAC for CH1 MIX DAC for CH1 HP MONITOR DAC for CH2 MIX DAC for CH2 HP MONITOR CN201 CN551 Q CN1002 T CN401 1 2 L CN402 1 2 L CN117 5 6 A CN118 5 6 A 1 2 B 1 2 B 1 2 B 1 2 B 57 55 56 U CH1 CH1 CH1 CH2 CH2 CH2 CH2 CH2_D CH1_D CH1_D CH1_D CH1_D CH1_D CH2_D CH2_D CH2_D CH2_D CH2_D CH2_D CH2_D CH2_D 54 ...

Page 37: ...REPLACE ONLY WITH SAME TYPE NO ICP N20 MFD BY ROHM CO LTD FOR IC732 CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO AEK7004 MFD BY LITTELFUSE INK FOR IC734 and IC740 CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO AEK7005 MFD BY LITTELFUSE INK FOR IC738 and IC739 Channel_1 Main Signal Route CH1 Channel_2 Main Signal Route CH...

Page 38: ...DJM 909 38 1 2 3 4 1 2 3 4 C D F A B E 3 11 C1EQ ASSY 1 2 C 1 2 C 1 2 C1EQ ASSY DWS1326 CN1254 E CN1255 E 2 2 C CH1 EQ Hi ADJ CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 SES SES 43 8 9 CH1 EQ Hi ADJ ...

Page 39: ...09 39 5 6 7 8 5 6 7 8 C D F A B E C 1 2 CN1253 E 10 11 12 CH1 EQ Mid ADJ CH1 EQ Low ADJ CH1 EQ Mid ADJ CH1 EQ Low ADJ Channel_1 Main Signal Route CH1 Session Signal Route SES CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 ...

Page 40: ...DJM 909 40 1 2 3 4 1 2 3 4 C D F A B E 3 12 C1EQ ASSY 2 2 C 2 2 C 2 2 C1EQ ASSY DWS1326 CN1202 G 38 Microphone Signal Route MIC Session Signal Route SES MIC MIC MIC MIC MIC MIC SES SES 37 ...

Page 41: ...DJM 909 41 5 6 7 8 5 6 7 8 C D F A B E 1 2 C 1 2 C 42 SES SES SES ...

Page 42: ...DJM 909 42 1 2 3 4 1 2 3 4 C D F A B E 3 13 C2EQ ASSY D C2EQ ASSY DWS1327 D CN1354 F CN1355 F CN1453 H CH2 CH2 CH2 CH2 CH2 CH2 CH2 EQ Mid ADJ CH2 EQ Mid ADJ CH2 EQ Hi ADJ CH2 EQ Hi ADJ ...

Page 43: ...DJM 909 43 5 6 7 8 5 6 7 8 C D F A B E D CN1353 F Channel_2 Main Signal Route CH2 CH2 CH2 CH2 CH2 CH2 CH2 CH2 CH2 CH2 EQ Low ADJ CH2 EQ Low ADJ ...

Page 44: ...DJM 909 44 1 2 3 4 1 2 3 4 C D F A B E 3 14 C1BF ASSY E C1BF ASSY DWS1328 E 4 5 CD_1 CD_1 CD_1 CD_1 L P_1 L_1 L_1 P_1 P_1 P_1 P_1 P_1 1 2 3 ...

Page 45: ... 1 2 C CN1601 1 2 C CN102 3 6 A 6 7 Channel_1 Main Signal Route CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 CH1 Microphone Signal Route MIC MIC CH1 MIC MIC Session Signal Route SES SES SES SES SES CD_1 Signal Route CD_1 Line Phono_1 Signal Route L P_1 L P_1 L P_1 CD_1 CD L P_1 ...

Page 46: ...DJM 909 46 1 2 3 4 1 2 3 4 C D F A B E 3 15 C2BF ASSY F C2BF ASSY DWS1329 F CD_2 CD_2 CD_2 CD_2 CD_2 L P_2 L P_2 L_2 L_2 L_2 P_2 P_2 P_2 P_2 P_2 ...

Page 47: ...CN1752 CN127 D CN1751 D CN1753 D 3 6 A Channel_1 Main Signal Route CH1 CH1 CH2 CH2 CH1 CH2 CH2 CH2 CH2 CH1 Channel_2 Main Signal Route CH2 CD_2 Signal Route CD_2 Line Phono_2 Signal Route L P_2 CD_2 CH2 CD L P_2 CD L P_2 CD_2 L P_2 L P_2 L P_2 ...

Page 48: ...DJM 909 48 1 2 3 4 1 2 3 4 C D F A B E 3 16 MICB ASSY G MICB ASSY DWX2318 G 40 MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC SES SES SES SES SES 33 34 35 ...

Page 49: ... 8 C D F A B E G CN115 4 6 A CN1604 2 2 C 41 39 Microphone Signal Route MIC Microphone Through Signal Route MIC_TH MIC_TH MIC_TH MIC_TH MIC_TH Session Signal Route SES MIC MIC MIC MIC MIC MIC MIC MIC MIC SES SES SES SES SES 36 ...

Page 50: ...C D F A B E 3 17 HPBO ASSY H HPBO ASSY DWX2319 H HP MONIOTR SW CN1754 D CN122 1 2 K CN119 6 6 A CN120 6 6 A 20 30 BOOTH BOOTH BOOTH MA_1 MA_1 MA_2 MA_2 MA_2 HP HP HP CH1 CH1 CH1 CH2 CH2 CH2 CH2 CH1_D CH1_D CH2_D CH2_D CH2_D HP 19 ...

Page 51: ...oute CH1 Main Signal Route Channel_2 Main Signal Route CH2 Channel_1 DSP Signal Route CH1_D Channel_2 DSP Signal Route CH2_D MASTER_1 Signal Route MA_1 MASTER_2 Signal Route MA_2 Booth Signal Route BOOTH Phones Signal Route HP BOOTH BOOTH BOOTH BOOTH BOOTH HP HP HP HP HP HP ...

Page 52: ...DJM 909 52 1 2 3 4 1 2 3 4 C D F A B E 3 18 FDVR ASSY I FDVR ASSY DWX2320 I ...

Page 53: ...DJM 909 53 5 6 7 8 5 6 7 8 C D F A B E CN405 1 2 L ...

Page 54: ...DJM 909 54 1 2 3 4 1 2 3 4 C D F A B E 3 19 SDRT ASSY J SDRT ASSY DWX2321 J 47 SEND SEND SEND SEND SEND SEND RET RET RET RET RET 44 45 ...

Page 55: ...DJM 909 55 5 6 7 8 5 6 7 8 C D F A B E J CN116 4 6 A 46 48 Send Signal Route SEND SEND SEND SEND SEND SEND SEND Return Signal Route RET RET RET RET ...

Page 56: ...DJM 909 56 1 2 3 4 1 2 3 4 C D F A B E 3 20 XLR ASSY 1 2 K 1 2 K 1 2 XLR ASSY DWX2322 CN123 1 6 A 2 2 K ...

Page 57: ...DJM 909 57 5 6 7 8 5 6 7 8 C D F A B E K 1 2 CN1454 H 2 2 K Main Signal Route 18 ...

Page 58: ...DJM 909 58 1 2 3 4 1 2 3 4 C D F A B E 3 21 XLR ASSY 2 2 K 2 2 K 2 2 XLR ASSY DWX2322 1 2 K 1 2 K 1 2 K 21 ...

Page 59: ...DJM 909 59 5 6 7 8 5 6 7 8 C D F A B E K 2 2 MASTER 1 AMP 22 Main Signal Route ...

Page 60: ...DJM 909 60 1 2 3 4 1 2 3 4 C D F A B E 3 22 LVMR 1 2 C1TR C2TR FVA1 and FVA2 ASSYS L 1 2 L 1 2 LVMR ASSY DWS1330 CN301 CN707 I 2 2 B CN708 2 2 B 2 2 L 2 2 L 2 2 L ...

Page 61: ...DJM 909 61 5 6 7 8 5 6 7 8 C D F A B E L 1 2 C1TR ASSY DWS1334 M FVA2 ASSY DWS2324 P FVA1 ASSY DWS2323 O C2TR ASSY DWS1335 N M N O P ...

Page 62: ...DJM 909 62 1 2 3 4 1 2 3 4 C D F A B E 3 23 LVMR ASSY 2 2 L 2 2 L 2 2 LVMR ASSY DWS1330 1 2 L 1 2 L 1 2 L 1 2 L 1 2 L 1 2 L 1 2 L 1 2 L 59 58 60 ...

Page 63: ...DJM 909 63 5 6 7 8 5 6 7 8 C D F A B E L 2 2 ...

Page 64: ...DJM 909 64 1 2 3 4 1 2 3 4 C D F A B E 3 24 CFVR RVSW and FSSW ASSYS Q CFVR ASSY DWS1331 Q CN709 2 2 B ...

Page 65: ...DJM 909 65 5 6 7 8 5 6 7 8 C D F A B E R S FSSW ASSY DWS1333 S RVSW ASSY DWS1332 R CN125 6 6 A ...

Page 66: ...DJM 909 66 1 2 3 4 1 2 3 4 C D F A B E 3 25 LCD ASSY T LCD ASSY DWX2317 T LCD MODULE TOUCH PANEL ...

Page 67: ...DJM 909 67 5 6 7 8 5 6 7 8 C D F A B E T CN704 2 2 B 49 50 ...

Page 68: ... C401 C403 C404 C402 PC101 IC401 R401 R501 Q501 Q502 Q503 R503 R505 R506 D503 R402 R405 R406 R407 R403 R404 JC4 JA4 JC3 C604 C701 D701 C703 L801 L701 L401 L601 ZD601 ZD501 R107 T101 L105 L103 D104 JB1 Q101 R118 R119 R116 R120 R122 R121 R112 R113 JE3 R114 R109 JE2 ZD101 TH101 Q102 IC101 PC101 4 8 7 6 1 5 2 3 R102 D201 AC AC L101 L102 Z101 JE4 JE1 C101 LIVE NEUTRAL U U CN703 AC IN SW POWER SUPPLY DW...

Page 69: ...V 9 1 8mV 10 1 8mV 11 1 7mV 12 4 97V 13 1 7mV 14 1 7mV 15 1 8mV 16 14 14V IC114 No Voltage 1 0 4mV 2 1 7mV 3 1 8mV 4 14 23V 5 1 8mV 6 2 2mV 7 1 6mV 8 14 11V IC112 No Voltage 1 90 4mV 2 47 8mV 3 5 9mV 4 14 24V 5 48 3mV 6 93 5mV 7 93 8mV 8 14 15V No Voltage 1 2 5mV 2 14 35V 3 1 4mV 4 3 4mV 5 11 76V 6 3 4mV 7 2 5mV 8 6 77V 9 3 4mV 10 14 48V 11 18 1mV 12 963mV 13 7 5mV 14 7 5mV 15 2 04V 16 14 48V IC11...

Page 70: ...85 6mV 50 777mV 122 840mV 51 3 24V 123 830mV 52 3 24V 124 840mV 53 821 947mV 125 850mV 54 14 4mV 126 1 81V 55 1 61V 127 14 4mV 56 1 81V 128 830mV 57 3 24V 129 3 24V 58 14 4mV 130 14 4mV 59 740mV 131 835mV 60 770mV 132 968mV 61 14 4mV 133 2 21V 62 15 2mV 134 11 0mV 63 2 92V 135 3 28V 64 17 0mV 136 10 6mV 65 3 24V 137 3 28V 66 14 4mV 138 11 0mV 67 3 11V 139 580mV 68 3 1V 140 3 23V 69 3 24V 141 14 4m...

Page 71: ...90 15 5mV 51 15 1mV 121 80 0mV 191 1 03V 52 3 24V 122 81 5mV 192 16 6mV 53 3 24V 123 81 4mV 193 3 24V 54 15 2mV 124 15 4mV 194 2 82V 55 35 9 317 3mV 125 16 4mV 195 2 82V 56 30 1 320 4mV 126 16 3mV 196 2 54V 57 85 0mV 127 1 58V 197 3 24V 58 85 0mV 128 2 54V 198 15 5mV 59 84 0mV 129 142 1mV 199 16 4mV 60 86 0mV 130 3 24V 200 16 4mV 61 85 0mV 131 15 3mV 201 25 2mV 62 84 0mV 132 166 0mV 202 25 2 34 1m...

Page 72: ...oltage 1 3 8mV 2 3 3mV 3 3 1mV 4 14 25V 5 3 1mV 6 3 4mV 7 3 7mV 8 14 14V IC1252 No Voltage 1 6 8mV 2 6 8mV 3 6 6mV 4 14 23V 5 6 6mV 6 6 8mV 7 6 8mV 8 14 12V IC1253 No Voltage 1 28 0mV 2 4 96V 3 11 1mV 4 4 97V 5 4 98V IC1759 No Voltage 1 23 3mV 2 11 2mV 3 11 1mV 4 11 0mV 5 4 98V No Voltage 1 11 4mV 2 11 4mV 3 11 4mV 4 14 23V 5 11 7mV 6 12 8mV 7 12 8mV 8 14 14V C2BF ASSY F IC1351 No Voltage 1 12 7mV...

Page 73: ...14 14V IC404 IC137 No Voltage 1 104 0mV 2 38 0mV 3 1 5mV 4 14 24V 5 16 4mV 6 38 1mV 7 102 3mV 8 14 14V No Voltage 1 311 2mV 2 320 3mV 3 357mV 4 14 55V 5 355mV 6 318mV 7 305 7mV 8 14 41V IC413 No Voltage 1 311 1mV 2 321 7mV 3 358mV 4 14 55V 5 358mV 6 317 7mV 7 306 2mV 8 14 41V No Voltage 1 314 7mV 2 314 4mV 3 330 0mV 4 14 56V 5 24 7mV 6 24 8mV 7 24 8mV 8 14 42V No Voltage 1 317 7mV 2 316 8mV 3 340 ...

Page 74: ...V 16 887mV 17 885mV 18 1 61V 19 10 0mV 20 1 38V 21 1 67V 22 1 57V 23 1 66V 24 1 62V 25 1 53V 26 3 23V 27 16 4mV 28 3 23V 29 1 35V 30 1 22V 31 1 32V 32 1 35V 33 1 09V 34 1 31V 35 778mV 36 1 22V 37 3 24V 38 1 14V 39 1 21V 40 1 35V 41 1 21V 42 1 3V 43 1 26V 44 1 18V 45 1 2V 46 15 9mV 47 3 24V 48 880mV IC1006 No Voltage 1 3 24V 2 3 23V 3 16 3mV 4 3 23V 5 17 3mV 6 3 24V 7 16 3mV 8 16 3mV 9 3 21V 10 16 ...

Page 75: ...N_L V 0 1 div H 200uS div GND C1EQ ASSY 9 IC1601 7 pin BUF_L V 1V div H 200uS div GND C1EQ ASSY 10 IC1604 1pin EQ_LOUT V 1V div H 200uS div GND 11 TP1706 THROUGH_L V 1V div H 200uS div GND 11 TP1706 THROUGH_L V 1V div H 200uS div GND 12 TP1715 EQ_L V 1 div H 200uS div GND 12 TP1715 EQ_L V 1V div H 200uS div GND 13 CN101 3pin 1CH_OUT_L V 1V div H 200uS div GND 14 C197 NP IN V 1V div H 200uS div GND...

Page 76: ...S div GND 22 L pin V 1V div H 200uS div GND XLR ASSY 23 C329 pin MASTER_PIN_L V 1V div H 200uS div GND 24 JA101 MASTER OUT2_L V 1V div H 200uS div GND 26 CN119 14 pin BOOTH_OUT_L V 1V div H 200uS div GND 27 JA101 BOOTH_L V 1V div H 200uS div GND 28 C285 VCA_AL V 1V div H 200uS div GND K 2 2 MAIN ASSY A 3 6 MAIN ASSY A 1 6 MAIN ASSY A 1 6 XLR ASSY K 2 2 XLR ASSY K 2 2 XLRASSY K 1 2 C1EQ ASSY C 1 2 ...

Page 77: ...H 200uS div GND 39 CN1201 2pin MIC_TO CH1 V 1V div H 200uS div GND 40 JA1202 SESSION_L V 0 1V div H 200uS div GND 41 CN1202 1pin SESSION_IN_L V 1V div H 200uS div GND MAIN ASSY A 1 6 MICB ASSY G MICB ASSY G MICB ASSY G MICB ASSY G MICB ASSY G MICB ASSY G MICB ASSY C1EQ ASSY C 2 2 C1EQ ASSY C 2 2 C1EQ ASSY C 2 2 MODE SEND ON S1603 MODE SELECT MASTER S1752 30 IC1455 3pin MASTER L V 1V div H 200uS di...

Page 78: ...V 2V div H 20uS div IC714 185pin I GCK3 V 0 5V div H 20n div GND 52 IC718 66pin EXTAL V 0 5 div H 20nS div GND 53 GND 54 CN705 24pin DSP 1CH _IN_L V 1V div H 200uS div GND CH1EQ ASSY C 1 2 LCD ASSY J SDRT ASSY T LCD ASSY T LCD ASSY DSP ASSY B 1 2 DSP ASSY B 2 2 DSP ASSY B 1 2 DSP ASSY B 1 2 DSP ASSY B 1 2 DSP ASSY B 2 2 MODE SEND ON S1603 MODE SEND ON S1603 MODE CH1 FADER MIN VR593 MODE CH1 FADER ...

Page 79: ...SY L 2 2 DSP ASSY B 2 2 58 C401 pin CH1_L V 1V div H 200uS div MODE CH1 EFFECT OFF S1008 MODE CH1 EFFECT ON S1008 MODE MASTER LEVEL ON S401 IC417 1pin V 1V div H 200uS div 60 MODE MASTER LEVEL OFF S401 IC703 7pin VOUT_L V 0 5V div H 200uS div IC703 7pin VOUT_L V 0 5V div H 200uS div 57 DSP ASSY B 2 2 LVMR ASSY L 2 2 MODE CH1 EFFECT ON S1008 CN705 28pin DSP 1CH OUT_L V 1V div H 200uS div Waveforms ...

Page 80: ...5 16 1 8 9 3 GND 5 GND 7 GNDA 9 GNDA 11 GNDA 13 GNDA 15 GNDA 17 GNDA 19 GNDA 21 GNDA 23 GNDA 25 GNDA 27 GNDA 1 CH1LEVELMCUE_L_LED 2 CH1LEVELMCUE_R_LED 3 CH_REVERS_SW 4 CH2LEVELMCUE_L_LED 5 CH2LEVELMCUE_R_LED 6 LEVELMAS_L_LED 7 LEVELMAS_R_LED 8 GNDA 9 CH2_TRANSFORM_SW 10 CH1_TRANSFORM_SW 11 MON_SW2 12 MON_SW1 13 MON_SEL2 14 MON_SEL1 15 HP_MUTE 16 MUTE 17 VCA22_GND 18 VCA2_GND 19 VCA2_CONT 20 VCA12_...

Page 81: ...C345 R473 IC140 R502 R170 C349 IC138 R497 R496 R495 3 V 15 CAUTION 1 V 12 35 20 1 9 1 9 8 1 18 16 8 MASTER_IN_L 7 GNDA2 6 MASTER_IN_R 5 GND 1 IC136 IC140 IC142 AND IC143 OPEN REPLACE IC LINKS AS MARKED DE CHEZ ROHM CO LTD ROHM CO LTD IC135 ICP N15 MFD BY IC134 ICP N20 MAIN 491 400 491 400 MFD BY LITTELFUSE INC 491 400 491 400 491 400 ICP N15 ICP N20 dip liner OPEN DE CHEZ LITTELFUSE INC CONTACT SI...

Page 82: ...L 17 GNDA 18 MASTER2_OUT_L 19 GNDA 20 MASTER2_OUT_R 11 HP_R 12 GNDHP 13 MUTE 14 BOOTH_OUT_L 15 GNDA 16 BOOTH_OUT_R 1 GNDHP 3 HP_R 6 GNDHP 2 GNDHP 20 GNDA 19 2 EF_R 18 GNDA 17 2 CUE_R 16 GNDA 15 1 CUE_R 14 GNDA 13 1 EF_R 12 GNDA 11 1 EF_L 10 GNDA 9 NC 6 GNDA 5 1 CUE_L 4 GNDA 3 2 CUE_L 2 HPGND 1 2 EF_L 22 MON_SEL2 21 MON_SEL1 8 GNDA 7 NC MIC MIXR VCA AR VCA AR MIX R RET MIXR D S P 1 O U T R M I C R ...

Page 83: ...D_R 6 GNDA 5 SEND_L 4 GNDA 3 RETURN_R 1 RETURN_L 2 GNDA DSP1 OUTR SESS L VCA BL DSP1 OUTL M IX L MIX R RET MIXR VCA AL VCA BL DSP2 OUTL MIC L SEND DSP1 OUTL M DSP2 OUTR 15 MUTE MIC MIXL 1 THIS PRODUCT CONTAINS LEAD IN SOLDER AND CERTAIN ELECTRICAL PARTS CONTAIN CHEMICALS WHICH ARE KNOWN TO THE TO CAUSE CANCER BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM HEALTH SAFETY CODE SECTION 25249 6 PROPOSITION 6...

Page 84: ...R791 R778 R776 VR703 R773 C830 VR702 C820 R865 C904 C710 TP2 R797 IC730 R879 R813 C706 IC716 R873 R868 R806 R812 R792 IC709 R872 C832 R750 R748 R751 R749 IC729 C944 Q707 IC700 R869 C874 R867 R839 R866 C965 C961 C964 R889 R912 R914 R911 GAIN VCA1 OFFSET OFFSET FR4 P ICP N15 1 1DAR2 1 491 500 2EIR 2DAR1 8 5 50 21 1EIR 2MOL REPLACE IC LINKS AS MARKED 8 1 16 ICP N20 OPEN 104 105 DE CHEZ ROHM CO LTD MF...

Page 85: ...NT 11 VCA22_GND 17 MON_SW2 20 27 CH1LEVELNCUE_L_LED 19 CH2_TRANSFORM_SW 22 LEVELMAS_L_LED 21 LEVELMAS_R_LED 23 CH2LEVELMCUE_R_LED 1 V 5D 2 GLED 25 NC 24 CH2LEVELMCUE_L_LED 20 GNDA 14 MON_SEL1 13 HP_MUTE 8 VCA12_GND 16 DSP2CH_OUT_L 12 MUTE 16 MON_SW1 15 MON_SEL2 3 CH1CT2 26 CH1LEVELNCUE_R_LED 4 CH2CT1 CN706 13 NC 24 DSP1CH_IN_L 22 EFF_MON2_R VCA2 GAIN 1 18 CH1_TRANSFORM_SW VCA2 GAIN 26 DSP1CH_IN_R ...

Page 86: ...4 1 5 4 1 8 8 5 4 1 8 5 4 1 5 4 1 8 VR1610 VR1602 S1602 C1686 CN1603 R1622 IC1602 VR1607 C1602 C1678 Q1601 R1694 VR1604 D1603 R1641 C1648 VR1608 S1601 IC1607 R1610 C1603 CN1602 R1616 C1675 CN1601 R1631 C1665 VR1603 R1609 C1627 IC1603 R1615 C1682 VR1605 C1604 R1621 C1672 D1606 D1609 IC1604 Q1600 VR1606 IC1610 C1677 C1628 C1680 C1679 IC1611 C1681 R1693 CN1604 IC1609 D1607 IC1605 C1676 C1629 C1685 S1...

Page 87: ...54 7 1 4 5 1 3 11 1 4 5 1 3 8 5 4 1 5 4 1 8 4 5 8 1 8 5 4 1 C1776 Q1703 Q1702 C1761 IC1755 VR1751 C1797 C1813 D1703 S1752 C1812 C1809 R1776 R1808 C1782 CN1754 C1758 C1814 IC1759 CN1753 D1702 IC1758 R1806 R1804 C1798 C1780 C1775 S1754 R1757 VR1755 VR1760 VR1753 C1770 VR1759 R1759 R1758 R1760 CN1751 IC1753 C1774 C1757 D1754 R1765 D1751 C1769 C1771 IC1751 R1766 C1765 VR1752 IC1754 S1753 IC1752 C1811 ...

Page 88: ...ION_OUT_R 3 SESSION_OUT_L 2 GNDA2 4 GNDD 5 CH1_SEND 6 V 5D 18 MIC_SELECT 3 V 15 4 CH1_TOP2_R 17 NC 1 4 5 8 V 5D CN1255 V 15 V 15 5 NC 1 18 1 17 1 8 5 4 1 10 1 6 1 4 5 8 1 6 R1285 RY1251 D1252 R1269 C1271 C1275 C1273 Q1253 CN1251 C1269 C1270 R1271 R1273 R1275 R1277 R1272 C1272 R1274 R1276 C1274 R1278 R1268 C1268 R1270 IC1253 C1276 R1302 D1257 R1301 CN1255 S1251 C1293 IC1255 C1292 R1288 R1315 R1311 ...

Page 89: ...15 1 1 GNDD 16 CH1_IN_R 6 10 5 CH2_OUT_R 18 CH1_IN_L JA1351 2 CH2_OUT_L 1 3 4 6 GNDA 17 NC 4 CH2_IN_R GNDAB 2 3 5 6 GNDA 1 4 5 8 5 4 1 8 5 4 1 8 5 4 1 8 1 11 1 18 R1401 IC1355 JA1351 R1396 R1395 R1394 R1393 R1355 C1355 C1357 IC1351 C1385 C1356 R1356 C1358 D1354 D1353 R1383 C1387 RY1352 Q1354 CN1354 C1363 C1365 C1389 R1384 RY1353 D1355 D1356 R1363 IC1352 C1366 Q1355 CN1353 C1390 C1364 R1364 D1351 R...

Page 90: ...GNDA1 V 15 CN1202 V 15 ADD SOLDER 1 12 4 1 3 6 4 5 8 1 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 0 0 1 C B A C1228 C1208 C1235 C1236 C1233 C1230 C1212 R1212 R1206 C1206 C1237 R1208 C1210 R1209 C1240 R1210 R1205 IC1202 C1203 C1226 C1241 CN1201 C1209 C1239 C1211 R1211 C1205 R1207 C1242 R1203 C1245 C1243 R1201 C1201 C1207 CN1202 R1224 VR1201 IC1201 C1247 C1248 C1249 R1213 R1217 JA1201 R1225 C1227 R1226 R1227 JA1...

Page 91: ... R1536 R1473 C1463 C1461 R1475 C1465 C1487 C1479 R1465 CN1452 IC1457 R1501 R1499 R1495 IC1458 R1508 C1489 Q1453 R1507 C1477 R1489 R1481 C1470 R1498 C1491 IC1453 C1476 R1492 R1494 D1454 D1456 R1478 R1476 R1496 D1458 IC1455 Q1454 R1505 VR1453 R1490 CN1453 D1452 Q1452 R1488 R1482 R1480 C1468 C1464 R1474 C1466 R1502 C1452 D1460 RY1451 D1459 R1503 IC1454 R1535 C1462 R1466 CN1451 VR1452 C1490 R1458 C145...

Page 92: ...LED LVMR CONTACT 1 19 1 J406 3 UP V 15 V 5D V 15 V 15 V 15 V 15 V 15 3 LEVEL METER SELECT CH1 FADER START 1 VLEDL uction Code V 15 V 5LED1 V 12LED GNDD V 5D V 5D V 5D VLEDL V 12LED V 12LED GNDD GNDD GLED 1330 V 12LED 1 3 1 9 1 19 1 2 3 1 4 1 4 1 23 3 1 CN591 S591 OPEN C1TR DWS1334 ON OFF 1 2 3 1 CN593 VR593 FVA1 1 3 CH1 FADER DWX2323 1 3 1 2 4 5 3 6 D301 R911 D306 R910 D305 R909 D304 R908 D303 D30...

Page 93: ... W51 W31 W54 W46 W21 W7 W49 W33 W32 W3 W45 W73 W W15 W28 J407 W29 W71 GLED GLED2 GLED GLED GNDD GNDD GNDD GLED GLED GLED GLED V J407 15F V 12LED V 12LED GLED V 12LED V 5D 3 VLEDR 1 3 CH2 FADER START LEV V 12LED GLED Production Code V 15F 1 DC FC V 12LED V 5D V 15F V 5LED V 15F V 5LED V 5LED GLED V 15F V 5LED GLED GLED DWS1330 1 3 1 4 1 4 1 2 3 CN592 S592 C2TR 1 3 ON OFF OPEN DWS1335 1 2 3 1 CN594 ...

Page 94: ... R572 R551 R543 R555 R539 R538 R550 R556 R560 R561 R565 R567 R583 ECTION 25249 6 ROPOSITION 65 8 1 4 5 GND D IN SOLDER WARNING ATE OF CALFORNIA PNE 1B1 EALTH SAFETY CODE S WHICH ARE KNOWN CANCER BIRTH N ELECTRICAL LVMR DWS1330 RTS CONTAIN S405 NC CN404 HIS PRO DUCT J407 C2 TRFM SW CH2 FADER START LEVELMETER SERECT D464 D462 D459 D455 D460 D431 D433 D435 D437 D416 D420 D418 D422 D424 D426 D428 D430...

Page 95: ...H AND CERTAIN ELECTRICAL CH1 FADER SIDE PARTS CONTAIN 1 CN405 S404 CN403 5 MASTER L 10 C1L C2 TRFM SW C1R V 15 PD4 15 C2F REV LED 10 CN402 C1F EFLED 15 PD5 C2F EF SW GNDD GLED THIS PRO DUCT V 15 PDA C2F EF LED CN401 CH1 FAD EF SW PDB 5VAD2 C1F STLED V5LED C1F ST SW CF STB LED CH2R CF STA LED 3 LEVELMETER SERECT START D455 D458 D461 D463 D460 D415 D417 D419 D421 D423 D425 D427 D429 D431 D433 D435 D...

Page 96: ...939 C1915 R1933 R1929 R1925 C1927 R1919 R1917 R1915 JA1903 R1935 R1937 R1931 R1927 C1913 C1926 R1921 R1923 C1911 R1910 R1906 C1904 C1902 R1902 C1910 IC1901 R1908 C1906 R1904 JA1902 C1908 R1912 C1922 C1925 R1909 R1905 C1903 C1901 R1901 C1909 C1924 R1907 R1903 JA1901 C1907 R1911 C1931 C1932 CN1901 IC1903 R1943 R1944 C1905 Q1901 Q1902 Q1904 Q1903 Q1905 R1949 R1951 L1901 L1902 L1903 L1904 L1905 L1906 ...

Page 97: ...01 L102 L103 L104 R447 R129 R431 C126 R130 R438 KN102 R429 C333 R387 Q126 Q124 Q122 Q120 Q125 Q123 Q121 Q119 IC108 R163 C131 C132 JA103 JA102 C152 C150 C151 C140 R 19 6 R194 R195 R193 R186 R188 R192 R190 R184 R182 R180 R178 R176 R172 R174 R166 R185 R187 R191 R189 R183 R181 R179 R177 R175 R173 R171 R169 R165 C141 C149 C143 C145 R197 R199 IC110 C147 R201 R203 C142 C144 D106 D104 D101 D103 C148 R198 ...

Page 98: ... CH1_FADER_REVERSE_SW 4 POSITION1 6 POSITION2 7 FOOT_VR1 9 FOOT_SW_CONT GNDD1 11 CH1_FADER_CURVE_VR 12 CROSS_FADER_CURVE1 13 CROSS_FADER_RESPONSE_RUG_VR UP CONTACT CONTACT 3 SIDE 17 CH2_FADER_SEL_SW 16 CH1_FADER_SEL_SW 1 6 1 17 8 4 1 5 2 3 1 1 3 1 3 1 3 1 3 1 2 3 4 5 6 7 1 3 1 6 C581 S581 S582 L576 W101 CN581 JA581 CN582 L578 L577 FSSW 6 1 SIDE DWS1333 TWP A CH2 CH1 C F 1 3 CONTACT C F 2 1 1 4 1 4...

Page 99: ...FADER CURVE PNE 1B1 GNDAD GNDAD GNDD1 GNDAD 1 GNDAD VR555 SIDE CN551 CN552 VR554 VR553 VR552 VR551 GNDAD CONTACT FOOT SW solder POSITION 5 3 C FADER CURVE2 RESPONSE 1 add C FADER CURVE1 CFVR 1 C F D582 1 3 D581 LF FSSW DWS1333 CN581 R 2 CF ST 1 NC CN582 L 3 GND GND 1 CF ST 2 GND 1 START SELECT CH1 C F 1 CH2 C F 2 START SELECT CH2 FADER CH1 FADER 6 add solder PNE 1B1 NC LF 2 C2 REV PNE 1B1 CN571 1 ...

Page 100: ...C1029 R1038 R1042 R1043 C1024 R1035 C1023 X1000 R1037 CN1001 6 1 R1036 C1018 R1032 C1017 R1034 C1016 R1031 C1014 IC1001 41 60 61 80 1 20 21 40 C1013 IC1000 14 8 7 1 C1010 C1009 C1008 R1030 C1007 R1028 C1005 C1004 R1022 R1021 C1003 R1010 R1014 R1013 R1012 R1011 R1009 Q1000 R1000 Q1015 Q1016 CN1002 CN1000 24 1 Q1005 S1006 S1009 IC1003 C1046 C1045 Q1027 R1122 R1126 IC1008 VR1000 R1047 103B 103B 1 MOD...

Page 101: ...79 C1078 R1058 R1057 Q1026 R1127 C1049 C1051 C1050 C1077 R1060 GLCD 3 LH8 CLK 3 CPURST VR1003 CH1 MIX DEOTG CH1 MIX DEOTG VR1000 CN1001 D1000 S1000 CH2 PRESET1 D1001 S1001 PRESET2 CH2 D1002 S1002 CH2 PRESET3 S1003 CH2 SELECT MODE S1004 MEMORY CH2 S1006 CH2 TIME SEARCH FADER PRESET2 PRESET1 CH1 1 3 3 1 5 3 GNDD CARVE 1 V3 V1 CH1 VLED 4 20 V5LED GLED GLED VD3D 15 GNDD GNDD DTOL H8RESET 11 LTOD 10 SE...

Page 102: ...701 R701 C113 R115 D103 NPX464M2 1 LIVE CIRCUIT PRIMARY SECONDARY L101 C104 TH101 ETXPN464M2G PIONEER DWR1377 A R122 C101 IC101 R104 JE3 JB3 PC101 C504 D601 C801 R501 JB2 R801 L601 ZD601 CN202 D202 JA3 C504 IC501 C201 R201 C301 C702 D301 D201 1 1 JA4 CN201 IC401 R108 R107 C115 C105 C107 L103 Q101 S C102 C103 C114 C402 R402 C401 C404 JC3 C501 D801 L801 D501 JB5 L401 R102 D101 JE2 JB1 R101 3B V 0 Pb...

Page 103: ...N201 ZD101 R117 R118 R119 R116 R120 R121 R109 R113 C108 C109 C111 C112 R112 R405 R407 R403 C603 C803 C303 R502 D502 R501 R504 R506 C505 C503 C506 Q502 R504 R505 C403 R114 Q102 Q501 Q503 U U SW POWER SUPPLY U CN202 CN101 CN201 SIDE B SIDE B Q102 Q501 Q502 Q503 ...

Page 104: ...IC143 400mA AEK7004 IC135 ICP N15 IC134 ICP N20 IC104 IC109 IC118 IC131 IC133 NJM4558MD IC112 NJM4580DD IC124 IC126 NJM4580MD IC101 NJM5532MD IC114 IC117 SSM2018TP IC105 IC106 IC119 TC9215AF Q128 Q130 Q132 Q133 2SA1037K Q136 Q137 Q140 Q145 Q150 2SA1037K Q101 Q118 Q141 Q144 2SC3326 Q153 Q154 Q157 Q158 2SC3326 Q160 DTA124EK Q131 Q135 Q139 Q149 Q152 DTC124EK Q155 Q159 Q161 Q163 DTC124EK D109 D115 D11...

Page 105: ...74VHC125FT IC720 IC735 TC74VHC14FT IC737 TC7SU04FU Mark No Description Part No IC710 TC7WU04FU IC714 XC2S50 5PQ208C Q710 2SC1740S Q709 2SC2458 Q702 Q711 DTA124EUA Q703 Q707 DTC124EUA D708 EC10QS04 D701 D706 D709 D710 RB501V 40 COILS AND FILTERS L701 LRCA101J L700 LRCA180J L703 FERRITE BEAD VTH1020 CAPACITORS C703 C704 C717 C718 CCSRCH101J50 C991 C997 CCSRCH121J50 C872 C873 CCSRCH180J50 C821 CCSRCH...

Page 106: ...C1635 C1636 CKSRYB104K25 C1687 CKSRYB272K50 C1601 C1602 C1605 C1606 CKSRYB473K50 C1677 C1678 5600pF 50V DCE1009 Mark No Description Part No RESISTORS R1617 R1618 RN1 10SE1300D R1601 R1602 R1651 R1652 RN1 16SE1001D R1689 R1690 RN1 16SE1002D R1603 R1604 R1637 R1638 RN1 16SE1003D R1633 R1634 R1641 R1642 RN1 16SE1502D R1611 R1612 R1623 R1624 RN1 16SE1800D R1609 R1610 R1615 R1616 RN1 16SE1801D R1621 R1...

Page 107: ...R1260 RN1 16SE1000D R1267 R1268 R1293 R1298 RN1 16SE1001D R1255 R1258 R1263 R1266 RN1 16SE1003D Mark No Description Part No R1279 R1282 R1299 R1304 RN1 16SE1003D R1261 R1262 R1277 R1278 RN1 16SE1203D R1271 R1272 RN1 16SE1601D R1290 RN1 16SE2202D R1286 R1287 RN1 16SE3301D R1253 R1254 R1309 R1310 RN1 16SE3302D Other Resistors RS1 16S J OTHERS CN1255 FFC CONNECTOR 17P 52492 1720 JA1251 4P PIN JACK AK...

Page 108: ...C1455 IC1456 TC9215AF Q1453 Q1454 2SB1238X Q1455 Q1456 2SC3326 Q1451 Q1452 2SD1859X Q1457 Q1458 DTC124EUA D1451 D1461 1SS355 SWITCHES AND RELAYS RY1451 VSR1008 Mark No Description Part No CAPACITORS C1457 C1458 CCSRCH220J50 C1463 C1464 C1467 C1468 CCSRCH820J50 C1459 C1460 CEAL100M35 C1451 C1452 C1455 C1456 CEAT100M50 C1461 C1462 C1465 C1466 CEAT100M50 C1497 C1498 CEAT100M50 C1469 C1470 CEAT2R2M50 ...

Page 109: ...CTOR B9B PH K JA102 JA103 DKB1059 CANNON CONNECTOR 0 SCREW PLATE VNE1948 Mark No Description Part No LLVMR ASSY SEMICONDUCTORS IC417 IC418 NJM072BM E IC401 IC404 NJM4558MD IC413 IC416 TC4W53F IC407 IC412 TS339CDT Q401 Q402 2SA1577 Q415 Q420 2SB1132 Q404 2SC3326 Q405 DTA124EUA Q403 Q408 Q414 DTC124EUA D401 D406 D409 D410 1SS355 D413 D414 D439 D454 1SS355 D473 D474 D481 D482 1SS355 D437 D438 D458 D4...

Page 110: ...1 FFC CONNECTOR 6P 52492 0620 SFSSW ASSY SEMICONDUCTORS D581 D582 NNCD6 2MF COILS AND FILTERS L576 L578 FERRITE BEAD VTH1020 SWITCHES AND RELAYS S581 S582 DSH1052 CAPACITORS C581 CQMA102J50 OTHERS CN581 3P FFC CONNECTOR 52045 0345 JA581 HEADPHONE JACK DKN1281 CN582 KR CONNECTOR S6B PH K TLCD ASSY SEMICONDUCTORS IC1005 DYW1730 IC1000 NJM2902V IC1004 PD3452A8 IC1001 S1D13704F00A IC1002 IC1009 TC74VH...

Page 111: ... CKSRYB104K25 C1029 C1032 C1044 C1047 CKSRYB104K25 C1057 C1058 C1065 C1066 CKSRYB104K25 C1068 C1069 C1071 C1075 CKSRYB104K25 RESISTORS R1011 R1014 R1040 R1041 RAB4C0R0J R1023 RAB4C103J R1021 R1025 R1029 R1031 RS1 16S1001F R1027 RS1 16S1002F R1059 RS1 16S1502F R1000 RS1 16S2201F R1009 RS1 16S3302F VR1001 VR1003 DCS1078 VR1000 VR1002 DCS1080 Other Resistors RS1 16S J OTHERS CN1002 FFC CONNECTOR 21P ...

Page 112: ...d System CPU are exchanged for a VCA control circuit When fixing and part exchanging a Ch1 VCA control circuit When fixing and part exchanging a Ch2 VCA control circuit CH1 Gain Adjustment CH1 Offset Adjustment CH2 Gain Adjustment CH2 Offset Adjustment When repair and parts are exchanged for EQ circuit When fixing and part exchanging a Ch1 Lch Rch EQ Hi circuit When fixing and part exchanging a Ch...

Page 113: ...ir and parts are exchanged for EQ circuit When fixing and part exchanging a Ch2 Lch Rch EQ Hi circuit When fixing and part exchanging a Ch2 Lch Rch EQ Mid circuit When fixing and part exchanging a Ch2 Lch Rch EQ Low circuit No adjustment required When repaired Adjusting Point When repaired CH2 Lch Rch EQ Hi Adjustment CH2 Lch Rch EQ Mid Adjustment CH2 Lch Rch EQ Low Adjustment ...

Page 114: ...935 C990 R835 KN704 IC731 R834 C732 TP1 C933 R815 CN703 C934 KN702 IC722 C929 C943 C926 C928 IC707 C946 IC736 R782 C835 R771 Q704 R779 IC728 Q703 IC710 CN707 R780 R844 R843 R842 C936 C819 R845 C713 C864 C717 C702 C947 R790 C919 C922 Q705 R775 R795 CN701 R781 C836 Q706 R793 R768 C850 R913 R783 R777 CN702 R791 R778 R776 VR703 R773 C830 VR702 C820 R865 C904 C710 TP2 R797 IC730 R879 R813 C706 IC716 R8...

Page 115: ...C935 C990 R835 KN704 IC731 R834 C732 TP1 C933 R815 CN703 C934 KN702 IC722 C929 C943 C926 C928 IC707 C946 IC736 R782 C835 R771 Q704 R779 IC728 Q703 IC710 CN707 R780 R844 R843 R842 C936 C819 R845 C713 C864 C717 C702 C947 R790 C919 C922 Q705 R775 R795 CN701 R781 C836 Q706 R793 R768 C850 R913 R783 R777 CN702 R791 R778 R776 VR703 R773 C830 VR702 C820 R865 C904 C710 TP2 R797 IC730 R879 R813 C706 IC716 R...

Page 116: ...R844 R843 R842 C936 C819 R845 C713 C864 C717 C702 C947 R790 C919 C922 Q705 R775 R795 CN701 R781 C836 Q706 R793 R768 C850 R913 R783 R777 CN702 R791 R778 R776 VR703 R773 C830 VR702 C820 R865 C904 C710 TP2 R797 IC730 R879 R813 C706 IC716 R873 R868 R806 R812 R792 IC709 R872 C832 R750 R748 R751 R749 IC729 C944 Q707 IC700 R869 C874 R867 R839 R866 C965 C961 C964 R889 R912 R914 R911 GAIN VCA1 OFFSET OFFSE...

Page 117: ...C935 C990 R835 KN704 IC731 R834 C732 TP1 C933 R815 CN703 C934 KN702 IC722 C929 C943 C926 C928 IC707 C946 IC736 R782 C835 R771 Q704 R779 IC728 Q703 IC710 CN707 R780 R844 R843 R842 C936 C819 R845 C713 C864 C717 C702 C947 R790 C919 C922 Q705 R775 R795 CN701 R781 C836 Q706 R793 R768 C850 R913 R783 R777 CN702 R791 R778 R776 VR703 R773 C830 VR702 C820 R865 C904 C710 TP2 R797 IC730 R879 R813 C706 IC716 R...

Page 118: ...OFF to ON 4 Adjust VR1613 C1EQ Assy CH1 Low Rch so that the R ch output becomes 0dBv 0 2 0dB Adjustment value Adjustment points Lch EQ Low ADJ 0dBv 0 2 0dbv VR1610 Rch EQ Low ADJ 0dBv 0 2 0dbv VR1613 A B Adjustment method A E A A E A Set the output of transmitter to 70Hz 2Vrms A A A B VR1610 Low L VR1613 Low R VR1610 Low L VR1613 Low R CH 1 C F CH 2 FADER REVERSE OFF ON OFF ON OFF ON Front Panel S...

Page 119: ... the R ch output becomes 0dBv 0 2 0dB 3 Turn S1601 CH1 EQ ON OFF to ON 4 Adjust VR1612 C1EQ Assy CH1 Mid Rch so that the R ch output becomes 0dBv 0 2 0dB Adjustment value Adjustment points Lch EQ Mid ADJ 0dBv 0 2 0dbv VR1609 Rch EQ Mid ADJ 0dBv 0 2 0dbv VR1612 C D Adjustment method A E A A E A Set the output of transmitter to 1kHz 2Vrms M J N O P K L C D Adjustment condition CH1 EQ ADJ VR VR1604 L...

Page 120: ...3 Turn S1601 CH1 EQ ON OFF to ON 4 Adjust VR1611 C1EQ Assy CH1 Hi Rch so that the R ch output becomes 0dBv 0 2 0dB Adjustment value Adjustment points Lch EQ Hi ADJ 0dBv 0 2 0dbv VR1608 Rch EQ Hi ADJ 0dBv 0 2 0dbv VR1611 Adjustment method A E A A E A Set the output of transmitter to 13kHz 2Vrms Adjustment points Connection diagram M J N O P K L C D Adjustment condition CH1 EQ ADJ VR VR1604 LOW VR16...

Page 121: ... CH2 EQ ON OFF to OFF 2 Adjust VR1751 CH2 TRIM so that the R ch output becomes 0dBv 0 2 0dB 3 Turn S1754 CH2 EQ ON OFF to ON 4 Adjust VR1761 C2EQ Assy CH2 Low Rch so that the R ch output becomes 0dBv 0 2 0dB Adjustment value Adjustment points Lch EQ Low ADJ 0dBv 0 2 0dbv VR1758 Rch EQ Low ADJ 0dBv 0 2 0dbv VR1761 Adjustment method E E Set the output of transmitter to 70Hz 2Vrms F F F F M J N O P K...

Page 122: ...1 CH2 TRIM so that the R ch output becomes 0dBv 0 2 0dB 3 Turn S1754 CH2 EQ ON OFF to ON 4 Adjust VR1760 C2EQ Assy CH2 Mid Rch so that the R ch output becomes 0dBv 0 2 0dB Adjustment value Adjustment points Lch EQ Mid ADJ 0dBv 0 2 0dbv VR1757 Rch EQ Mid ADJ 0dBv 0 2 0dbv VR1760 Adjustment method F F F F E E Set the output of transmitter to 1kHz 2Vrms Adjustment points Connection diagram M J N O P ...

Page 123: ...H2 TRIM so that the R ch output becomes 0dBv 0 2 0dB 3 Turn S1754 CH2 EQ ON OFF to ON 4 Adjust VR1759 C2EQ Assy CH2 Hi Rch so that the R ch output becomes 0dBv 0 2 0dB Adjustment value Adjustment points Lch EQ Hi ADJ 0dBv 0 2 0dbv VR1756 Rch EQ Hi ADJ 0dBv 0 2 0dbv VR1759 Adjustment method E E Set the output of transmitter to 13kHz 2Vrms F F F F Adjustment points Connection diagram M J N O P K L H...

Page 124: ...the noncontact fader If this initial setting is not correctly performed correct crossfader signals cannot be output One of the modes selected from Setup mode Note After replacement of the Noncontact Fader Assy or DSP Assy or rewriting of the program for the system control microcomputer be sure to make this initial setting 4 Calibration mode for the touch panel Mode for calibrating the touch panel ...

Page 125: ...FFECT lights up CH1 TAP The CH2 EFFECT1 indication on the LCD lights up CH2 TAP The CH2 EFFECT1 indication on the LCD lights up Touch panel The CH1 EFFECT1 indication on the LCD lights up CH1 TIME SELECT The value of the CH1 parameter on the LCD increases as the CH1 TIME SELECT button is turned clockwise CH2 TIME SELECT The value of the CH2 parameter on the LCD increases as the CH2 TIME SELECT but...

Page 126: ...g both the CH1 FADER START and CH2 FADER START buttons pressed press the POWER button Setup Mode ON Setup Mode CANCEL Release SERVICE MODE CH1 FADER START CH2 FADER START POWER OFF POWER OFF POWER ON Fader Setup Mode ON Fader Setup Mode CANCEL Release CH1 FX ADJ POWER OFF When Setup mode is activated DJM 909 SETMODE is displayed on the LCD During Setup mode if the CH1 FX ADJ button is pressed Init...

Page 127: ...conds The software version of each microcomputer is displayed on the LCD To quit this mode press any of the CH1 BANK1 CH1 BANK2 CH1 BANK3 CH2 BANK1 CH2 BANK2 CH2 BANK3 CH1 FX ADJ CH1 FADER CURVE BANK EDIT CH2 FX ADJ or CH2 FADER CURVE BANK EDIT buttons 5 Calibration mode for the touch panel To enter this mode press the CH1 FADER CURVE BANK EDIT button during Setup mode For details on how to enter ...

Page 128: ... 6P CONNECTOR B6B PH CN4 MIN JACK DKN1146 SW SWITCH C1 C2 C4 C5 C3 R2 R3 R1 C6 CN1 CN3 CN2 CN4 A B C XM2C 0192 111 IC1 Q2 Q1 To DSP ASSY CN702 LCD ASSY CN702 To Personal Computer RS 232C SW1 CD MASTER 1 CH 2 BOOTH SESSION OUT PHONO LINE R L MASTER 2 CH 1 3 COLD 1 GND 2 HOT CONTRAST BRIGHT PHONO LINE PHONO LINE SIGNAL GND MONO MONO CD MIC PHONO LINE SIGNAL GND CH 2 PLAYER CONTROL CH 1 PLAYER CONTRO...

Page 129: ...quired for transferring the rewriting control program 5 sec 2 Time required for rewriting the program for the system control microcomputer 2 min 30 sec 3 Time required for transferring the Effect program 40 sec Time required for rewriting the program 15 sec 4 Time required for transferring Display data 1 1 min 15 sec Time required for rewriting the program 15 sec 5 Time required for transferring D...

Page 130: ...is transferred in 5 seconds 0 When program transfer is finished the display in the window disappears Select WRITE at the upper left of the menu bar After clicking on Reference select mixer_sys_xxxx mot or PD3453x8 mot for File name Assign 00000000 to Start address Assign 0003FFFF to End address Assign 0 to Offset Click on OK The system control computer program is transferred in 2 min 30 sec When p...

Page 131: ...ing on Reference select f_upxxx_00 mot for File name Assign 00000000 to Start address Assign 0001FFFF to End address Assign 0 to Offset Click on OK The program is transferred in 40 sec When program transfer is finished the display in the window disappears Select File on the menu bar then Exit to exit the program Turn off the DJM 909 Disconnect the special device from the DJM 909 Turn on the DJM 90...

Page 132: ...Reference select f_upxxx_01 mot for Filename Assign 00000000 to Start address Assign 0001FFFF to End address Assign 0 to Offset Click on OK The program is transferred in 1 min 15 sec When program transfer is finished the display in the window disappears Select File on the menu bar then Exit to exit the program Turn off the DJM 909 Disconnect the special device from the DJM 909 Turn on the DJM 909 ...

Page 133: ... on Reference select f_upxxx_02 mot for Filename Assign 00000000 to Start address Assign 0001FFFF to End address Assign 0 to Offset Click on OK The program is transferred in 1 min When program transfer is finished the display in the window disappears Select File on the menu bar then Exit to exit the program Turn off the DJM 909 Disconnect the special device from the DJM 909 Turn on the DJM 909 Rew...

Page 134: ...transferred in 5 seconds 0 When program transfer is finished the display in the window disappears Select WRITE at the upper left of the menu bar After clicking on Reference select LCD_Verxxxx mot or PD3452x8 mot for Filename Assign 00000000 to Start address Assign 0001FFFF to End address Assign 0 to Offset Click on OK The program is transferred in 1 min 25 sec When program transfer is finished the...

Page 135: ...D controller Calibration setting for the touch panel To Normal processing Port setting Timer setting A D conversion setting Communication setting Clearing the internal RAM Downloading the FPGA program Waiting about 5 msec Canceling reset of FPGA Waiting about 5 msec Canceling reset of DSP1 and ADC1 Canceling reset of DSP2 and ADC2 Canceling reset of LCD Control CPU IC1004 Checking Service mode Rea...

Page 136: ...Fader Reverse Cross Fader Reverse Foot Switch Channel Select Switch CH1 Fader Curve CH2 Fader Curve Cross Fader 1Curve Cross Fader 2Curve Fader Cut Lag VR CH1 Fader Start Selector Switch CH2 Fader Start Selector Switch Foot SW Jack Insertion Detection CH1 Input Selector Switch CH2 Input Selector Switch MIC SEND ON OFF CH1 SEND ON OFF CH2 SEND ON OFF CH1 EQ ON OFF CH2 EQ ON OFF Level Meter Change C...

Page 137: ... LCD Disply LCD LED Lighting VCA Voice Level Control Mute Control Fader Start Signal Analog Switch Control Lighting All LED Effect Operation Panel Operation Panel DSP CONTROL CPU IC718 MIC SEND CH1 SEND CH2 SEND CH1 EQ ON CH2 EQ ON CH1 TAP CH2 TAP Level Meter Change Except LED microcomputer operation ...

Page 138: ...r knob L s 2 Remove the four screws 3 Remove the control panel D9 Bottom plate Control panel D9 To diagnose the MAIN Assy remove the bottom plate as shown below 3 Bottom view MAIN Assy Slider knob L 3 Diagnosis About the load adjuster screw FEELING ADJ for the slider Loading smoothness of the slider can be adjusted according to the user s preference For adjustment use the supplied hexagonal driver...

Page 139: ...ly or reassembly This part requires special care to avoid scratching it Panel stay D Assy Control panel U9 1 5 6 2 Stand LVMR Assy C1TR Assy SW POWER SUPPLY C2TR Assy DSP Assy FSSW Assy CFVR Assy RVSW Assy Note As the flexible cables are short provide a stand with a height similar to the unit s below the plate to make your work easier Diagnosis Note for removing the Front Panel block When removing...

Page 140: ...ding to the user s preference Exchange 7 8 7 7 7 7 7 7 8 8 About the TRANSFORM ON OFF lever 1 2 2 1 1 1 4 4 4 4 4 4 4 5 2 2 2 2 2 Diagnosis of LCD EQ and SEND Section 2 1 Remove all volume knobs 2 Remove the nine screws 3 Remove the control panel U9 4 Remove the seven screws 5 Remove the earth lead by removing the one screw 6 6 Remove the Flexible Cable 7 Remove the LCD Section 2 1 2 2 2 Control p...

Page 141: ...U9 10 9 9 10 3 3 4 9 4 11 8 8 LCD Section Remove the two screws Remove the two hexagonal nuts Remove the two hexagonal nuts Remove the panel stay U9 Diagnosis Flexible Cable Insert the flexible cable connector to the LCD block Return the LCD block to its original position ...

Page 142: ... attaching the LCD Assy 3 Note for attaching the LCD Assy to the panel stay 4 A A 1 6 When tightening the six screws make sure that the VR is at the center of the attaching hole 1 6 B When tightening the six screws make sure that the positions of the two holes of the LCD Assy will not be shifted from the holes on the panel stay ...

Page 143: ... leave the other nuts untightened at this point Note for attaching the MIC LEVEL VR 5 1 Tighten the three screws of the MIC JACK block Tighten the 15 hexagonal nuts 2 5 3 5 5 5 5 5 Tighten the screws to in that order 4 2 2 1 3 MIC LEVEL VR x2 Ÿ x3 x3 x4 x4 x4 x4 Remove the hexagonal nut ...

Page 144: ...7 1 6 CONFIGURATION OF THE PC BOARD C2BF Assy HPBO Assy SDRT Assy MAIN Assy XLR Assy LCD Section LCD Assy LCD module C1BF Assy MICB Assy C2EQ Assy C1EQ Assy LVMR Assy C1TR Assy SW POWER SUPPLY C2TR Assy DSP Assy FSSW Assy CFVR Assy RVSW Assy ...

Page 145: ...7 8 16 15 14 13 12 11 10 9 11 14 VC VG G 3 IG 6 IN Gain Core 7 IN 16 V1 G 1 G 4 I1 G SSM2018TP MAIN ASSY IC114 IC117 Voltage Controlled Amplifiers Pin Arrangement Top view Block Diagram The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams List of IC SSM2018TP PD3451B8 PD3452B8 ...

Page 146: ...puter 21 P43 D3 CRS_FD_R_LED O Cross fader reverse LED 22 Vss Vss I GND 23 P44 D4 CH2_TRS_SW I Transform switch of CH 2 24 P45 D5 CH1_TRS_SW I Transform switch of CH 1 25 P46 D6 I 26 P47 D7 CH1_FD_ST_LED O Fader start LED of CH 1 27 P30 D8 CRS_FDA_ST_LED O Fader start LED of cross fader side A 28 P31 D9 FT_SW_CONT I Foot switch CONT 29 P32 D10 FT_SW_CH2 I Foot switch CH 2 30 P33 D11 EF2_ON O DSP o...

Page 147: ...gnal of fader start 73 MD0 MD0 I Operation mode control pin MD2 HIGH MD1 HIGH MD0 HIGH mode 7 Built in ROM and RAM are valid 74 MD1 MD1 I 75 MD2 MD2 I 76 AVcc AVcc I Power supply for A D converter 77 VREF VREF I Reference voltage input for A D converter 78 P70 AN0 CH2_FD_VR I Fader volume of CH 2 79 P71 AN1 CH1_FD_VR I Fader volume of CH 1 80 P72 AN2 FT_VR I Foot switch volume 81 P73 AN3 CRS_FDB_C...

Page 148: ... O Data bus 1 of flash ROM 20 P42 D2 DT2 I O Data bus 2 of flash ROM 21 P43 D3 DT3 I O Data bus 3 of flash ROM 22 Vss Vss I GND 23 P44 D4 DT4 I O Data bus 4 of flash ROM 24 P45 D5 DT5 I O Data bus 5 of flash ROM 25 P46 D6 DT6 I O Data bus 6 of flash ROM 26 P47 D7 DT7 I O Data bus 7 of flash ROM 27 P30 D8 DT8 I O Data bus 8 of flash ROM 28 P31 D9 DT9 I O Data bus 9 of flash ROM 29 P32 D10 DT10 I O ...

Page 149: ... Bus width 8bit 16M byte Built in ROM and RAM are valid 74 MD1 MD1 I 75 MD2 MD2 I 76 AVcc AVcc I Power supply for A D converter 77 VREF VREF I Reference voltage input for A D converter 78 P70 AN0 PNL_YIN I Y direction input of touch panel Use A D converter 79 P71 AN1 PNL_XIN I X direction input of touch panel Use A D converter 80 P72 AN2 CNT_VR I Contrast adjustment volume Use A D converter 81 P73...

Page 150: ...ART C F 1 FADER START CH 2 FADER START C F 2 FADER START OFF OFF ON ON MASTER LEVEL EFFECT CUE MASTER CH 1 MIC BANK 2 BANK 1 BANK 1 BANK 2 BANK 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Top Panel 1 1 CH 1 input selector switch MIC PHONO 1 LINE 1 CD 1 Use to select input signal from MIC jack CH 1 PHONO LINE input jacks or CH 1 CD input jacks and send them to the TRIM control When MIC is sel...

Page 151: ...ge of adjustment 13 kHz 6 dB to 26 dB MID Use to adjust CH 2 input midrange response range of adjustment 1 kHz 6 dB to 26 dB LOW Use to adjust CH 2 input bass response range of adjustment 70 Hz 6 dB to 26 dB 17 Headphone mixing lever CH 1 CH 2 This lever does not function when the monitor SELECT switch 15 is set to MASTER When the monitor SELECT switch 15 is set to EFFECT or CUE moving the lever t...

Page 152: ...peration is initiated by operation of the CH 2 fader lever or by the cross fader lever is determined by the position of the front panel s FADER START selector switch the selection is indicated by the lighting of the top panel s CH 2 FADER START indicator or C F 2 FADER START indicator PHONO1 LINE1 9 12 12 6 26 12 12 TRIM HI LOW MIC SEND SESSION IN FADER START TRANSFORM MASTER LEVEL REVERSE CH 1 CH...

Page 153: ...he CH 1 effect select menu 41 CH 1 effect time adjust select dial TIME SELECT Use to adjust the time parameters of effects applied to CH 1 rotate clockwise to lengthen counterclockwise to shorten When the effect select menu is displayed causes the effects list to scroll 42 CH 1 effect mix ratio depth adjust dial MIX DEPTH Use to adjust the volume amount of effects applied to CH 1 rotate clockwise ...

Page 154: ...n depressed Tapping the button in time with the beat will cause the function to switch to the manual BPM count mode the tapped beat will be counted and displayed as the BPM value Returning to the auto BPM mode is performed from the effect parameter adjust screen PHONO1 LINE1 9 12 12 6 26 12 12 TRIM HI LOW MIC SEND SESSION IN FADER START TRANSFORM MASTER LEVEL REVERSE L R REVERSE TRANSFORM FADER ST...

Page 155: ...r or by the CH 2 fader lever When the top panel s CH 2 FADER START button is set to On selecting C F 2 causes the top panel s C F 2 FADER START indicator to light and selecting CH 2 causes the top panel s CH 2 FADER START indicator to light 54 Headphone output jack PHONES Accepts a 6 3 mm stereo headphones plug 55 POWER switch 56 Fader attenuation dials FADER CURVE CH 1 Use to adjust CH 1 s fader ...

Page 156: ...o these jacks 67 CH 1 PHONO LINE selector switch Use to set the input sensitivity at the CH 1 PHONO LINE connectors The PHONO position supports an MM type cartridge When no analog turntable is used set this switch to the LINE side 68 CH 1 signal ground SIGNAL GND Connect to the CH 1 analog turntable s ground wire Note that this is not meant as a safety ground 69 CH 1 PLAYER CONTROL jack When a Pio...

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Pioneer DJM 909 - Battle Mixer W/Effects, Service Manual

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