Download OMNITRONIC FX-524 Service-manual Serviceunterlagen
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OMNITRONIC FX-524 Kill-Mixer Service-manual Serviceunterlagen Documents techniques Documentos de servicio Version 2.0 Service-manual RL-8 1 Crossfader für FX-524 Kanalfader für FX-524 GAIN-Poti für FX-524 BASS/MIDDLE/TREBLE-Poti für FX-524 MASTER-Poti für FX-524 BOOTH-Poti für FX-524 CUE LEVEL-Poti für FX-524 BALANCE-Poti für FX-524 CUE MIXING-Poti für FX-524 PHONO/LINE/MIC-Schalter für FX-524 Netzschalter für FX-524 CUE-Schalter für FX-524 TALKOVER-Schalter für FX-524 KILL-Schalter für FX-524 CUE MIX/CUE SPLIT-Schalter für FX-524 CROSSFADER ASSIGN-Schalter für FX-524 PUNCH-Taster für FX-524 Faderknopf für FX-524 Drehknopf für FX-524 Trafo für FX-524 PHONO/LINE/MIC-Schalter Netzschalter für 524Serie CUE-Schalter für 524Serie Fader B50KX2 Poti B10K Schaltplan für FX-524 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 E0193510 E0193511 E0193512 E0193513 E0193514 E0193515 E0193516 E0193517 E0193518 E0193520 E0193521 E0193522 E0193523 E0193524 E0193525 E0193526 E0193527 E0193540 E0193541 E0193550 E0199890 E0199891 E0199892 E0199917 E0199961 E6501019 Artikelbeschreibung I. No. OMINTRONIC ® Crossfader for FX-524 Channelfader for FX-524 GAIN-poti for FX-524 BASS/MIDDLE/TREBLE-poti for FX-524 MASTER-poti for FX-524 BOOTH-poti for FX-524 CUE LEVEL-poti for FX-524 BALANCE-poti for FX-524 CUE MIXING-poti for FX-524 PHONO/LINE/MIC-switch for FX-524 Powerswitch for FX-524 CUE-switch for FX-524 TALKOVER-schalter for FX-524 KILL-schalter for FX-524 CUE MIX/CUE SPLIT-schalter for FX-524 CROSSFADER ASSIGN-switch for FX-524 PUNCH-switch for FX-524 Fader knob for FX-524 Rotary knob for FX-524 Transformer for FX-524 PHONO/LINE/MIC-Switch Powerswitch for 524series CUE-Switch for 524series Fader B50KX2 Poti B10K Circuit diagram for FX-524 Article designation Crossfader pour FX-524 Fader des canaux pour FX-524 GAIN-poti pour FX-524 BASS/MIDDLE/TREBLE-poti pour FX-524 MASTER-poti pour FX-524 BOOTH-poti pour FX-524 CUE LEVEL-poti pour FX-524 BALANCE-poti pour FX-524 CUE MIXING-poti pour FX-524 PHONO/LINE/MIC-interrupteur pour FX-524 Interrupteur ON/OFF pour FX-524 CUE-interrupteur pour FX-524 TALKOVER-interrupteur pour FX-524 KILL-interrupteur pour FX-524 CUE MIX/CUE SPLIT-interrupteur p.FX-524 CROSSFADER ASSIGN-interrupteur p.FX-524 PUNCH-interrupteur pour FX-524 Bouton fader pour FX-524 Bouton rotatif pour FX-524 Transformateur pour FX-524 PHONO/LINE/MIC-Interrupteur Interrupteur ON/OFF pour série 524 CUE-Interrupteur pour série 524 Fader B50KX2 Poti B10K Schema de connexions pour FX-524 Description d‘article FX524 BLOCK DIAGRAM RIAA AMP FUNCTION SW GAIN AMP FADER L L PUNCH OUT EQ CONTROL PHONO 1 REC OUT RIAA AMP (NORMAL:OPEN) R R AMP CH1/CH2 ASSIGN ON CH 1 BASS MID MIX AMP AMP TREBLE L CUE SW OFF TONE L KILLER LINE 1 R BASS TREBLE MIX AMP AMP BOOTH OUT MID MIC 1 1 LEFT BEAT 2 3 R RIAA AMP BOOTH LEVEL FUNCTION SW GAIN AMP L FADER POWER ON/OFF MUTING EQ CONTROL PHONO 2 RIAA AMP (NORMAL:CLOSS) PUNCH IN R AMP AMP L CH 2 BASS MID TREBLE L TALKOVER CROSSFADER AMP MASTER OUT LINE 2 R CUE SW R BALANCE MASTER LEVEL PUNCH IN MIC 2 (NORMAL:CLOSS) RIAA AMP FUNCTION SW GAIN AMP L FADER MASTER LEVEL DISPLAY EQ CONTROL PHONO 3 TONE RIAA AMP KILLER R AMP BASS TREBLE MID CH 3 BASS MID TREBLE PUNCH OUT L (NORMAL:OPEN) LINE 3 R PGM CUE SW RIGHT BEAT MIC 3 MIX BUFFER CUE SPLIT AMP CUE OFF CUE MIXING ON PGM MIX BUFFER CUE LEVEL AMP HEADPHONES CUE POWER SW FUSE 4 WHITE BLUE 0V1 +12V 0.5A 250V 5 AC SOCKET 230V 115V BROWN POWER -12V SUPPLY +5V CUE LEVEL DISPLAY BLACK 115V 2 6 BLUE RED POWER ON/OFF MUTING SELECT SW 7 GRY 8 GRY 12V LAMP 230V 3 2 BIGROUP CORP ® OMINTRONIC TRANSFORMER Title FX524 1 Size C Date: Document Number REV FX524 BLOCK DIAGRAM July 24, 1999 Sheet of +12V R112 +VPP1 +12V 100 1/4W R124 +VPP2 100 1/4W C109 C119 47uF/16V 47uF/16V C209 C219 47uF/16V VR102A 47uF/16V R212 R118 R196 100 8.2K 50KB BASS R119 R224 -12V -VPP1 -12V 100 1/4W -VPP2 100 1/4W 100 R197 C114 51K R110 12K R109 100 6.8K R148 C107 C112 4558 10KB R147 GAIN 47K 8 4558 8 2 +VPP1 C118 1 3 IC104A R123 8 4 5 6 13K C117 0.056uF +VPP2 R122 P5 3 +VPP2 0.0027uF 4558 1.2K 2 10uF/25V 10uF/25V R146 1 AIN1_L 3 4 VR101A C120 1 -VPP2 R1_IN CH1 LEVEL SW IC106A 2 68K .0039UF 1 PHONO1_R MIC_1 -VPP2 4 R120 3 LINE1_R 10k 100 C116 IC102A 2 R149 10k R193 68K 4.7uF/50V MIC_1 50KB TREBLE R121 4 L1_IN VR103A 0.047UF -VPP1 SW102 LINE1_L R192 10pF C108 5.1K PHONO1_L R191 13K LINE1_L R194 LINE1_R 1 220K 3 R195 PHONO1_L 2.7K VR104A 50KB C.C PHONO1_R HEADER 6 MID VR102B R218 R296 100 8.2K 50KB BASS R219 100 R297 C214 51K R210 0.047UF 12K R209 C208 R291 R292 100 6.8K VR103B 50KB TREBLE R248 10pF 5.1K 10k R293 R221 R249 10k 100 68K 6 C216 IC102B C207 C212 4558 GAIN R247 10uF/25V 6 C218 7 5 R246 4558 10uF/25V 68K 47K 1.2K AIN1_R 5 R220 4.7uF/50V 10KB C220 7 7 5 VR101B IC106B 6 .0039UF IC104B 0.0027uF R223 13K 4558 0.056uF C217 R222 13K R294 1 3 220K R295 2.7K VR104B 50KB C.C MID BIGROUP CORP. OMINTRONIC ® Title PM524 SX524 BX524 FX524 CH_1 TONE Size Document Number B Date: REV 524_CH1.SCH May 28, 1999 A Sheet 5 of 17 MIC 1 INPUT =========== +VPP11 J501 R516 +12V NEUTRICK JACK 8 IC503A 3 C511 1 2 1 +VPP11 100 47uF/16V 2 4558 4 C611 47uF/16V R616 -VPP11 -12V 3 -VPP11 100 CN1 P1 1 1 2 2 HEADER 2 IC503B 5 MIC1 C610 7 MIC_1 6 HEADER 2 R513 R514 2.2K MIC_1 47uF/16V 4558 R515 56K C510 100pF R517 1.5K 220K +VPP12 J101 8 3 MIC2 IC103A C210 1 MIC_2 2 PHONEJACK STEREO R113 2.2K 47uF/16V 4558 R114 R117 4 -VPP12 1.5K 220K R115 56K C110 100pF CN9 MIC_3 1 -12V 2 +12V 3 4 MIC_2 5 HEADER 5 J301 5 MIC3 IC103B C410 7 PHONEJACK STEREO 4558 R313 2.2K R116 +12V MIC_3 6 47uF/16V R314 R317 1.5K 220K +VPP12 100 R315 56K C310 100pF C111 47uF/16V C211 47uF/16V R216 -12V -VPP12 100 BIGROUP CORP. ® OMINTRONIC Title PM524 MIC INPUT Size Document Number B Date: REV MIC.SCH May 28, 1999 A Sheet 4 of 17 R506 +12V VP+_3 J105A 100 1/4W CN3 C506 RCA2*3 1 10uF/25V TO P3 2 3 C606 R834 1K REC_L R734 1K REC_R 1 2 HEADER 3 10uF/25V R606 -12V J105B VP-_3 RCA2*3 100 3 TO MAIN PCB J104A RCA2*2 C601 4 R601 1 R = IC501B 5 4.7uF/50V 2 R608 7 1K IN2 6 C602 R602 100pF 47K 33pF PHON3_R 6 5 3.9K 4558 CA6 CN7 4 C605 R604 2 1 8.2K R603 C603 240 0.027uF C604 47uF/16V R908 D903 68 1N4148 C902 4.7uF/50V +12V 3 C903 HEADER 6 R605 D904 R903 1N4148 680K 220uF/16V Q907 2SA1015 100K 0.0082uF MUTE_C VP+3 J104B RCA2*2 C501 8 R501 3 L = 4.7uF/50V 4 R508 1 1K IN4 2 C502 R502 100pF 47K PHON3_L 3.9K 4558 CA5 33pF CN8 240 1/4W 47uF/16V 4 C505 8.2K 0.027uF 0.0082uF 2 TOMAIN PCB R836 BTH_R 4 R504 1 3 MAST_L Q803 MUTE_C 2SC2878 5 C504 5.1K HEADER 3 2 4.7K BTH_L HEADER 6 C503 R835 CN2 MAST_R 1 6 R503 5.1K MAST_L 3 VP-_3 R735 MAST_R IC501A 3 TO MAIN PCB J105C MAST_R R505 R726 C717 220 R728 10uF/25V 100K RCA2*3 5 MASTER_R 220 R727 R729 Q701 MUTE_C 6 47K 2SC2878 4.7K J104C R = RCA2*2 R607 5 J105D LINE3_R 2.2K 6 MAST_L R826 C817 220 R828 C621 10uF/25V 100pF RCA2*3 7 MASTER_L 220 R827 R829 Q801 MUTE_C 8 47K 2SC2878 4.7K J105E BTH_R R730 C718 220 R732 RCA2*3 9 BOOTH_R J104D L = RCA2*2 R507 10uF/25V 7 1 0 R733 Q702 MUTE_C 2.2K 8 220 R731 LINE3_L 47K 2SC2878 4.7K C521 100pF J105F BTH_L R830 C818 220 R832 10uF/25V 220 R831 1 2 R833 Q802 MUTE_C RCA2*3 11 BOOTH_L 47K 2SC2878 4.7K BIGROUP CORP. ® OMINTRONIC Title FX524 REAR CH_3 OUTPUT Size Document Number B Date: REV REAR2 .SCH July 2, 1999 B Sheet 3 of 17 R177 +12V SW150A 100 +VPP13 -12v C164 47uF/16V Q150 R170 R152 C163 2SC1740 47uF/16V -12V -VPP13 100 4 C151 LED 1K 1/4W LD C153 R157 10uF/16V 2 0.0039UF R171 TREBLE KILL -VPP14 R176 D150 47K 15K 47K R162 R158 1 47K L1 KILLER OUT 3 IC151A R151 56K C152 4558 R153 0.0039UF 8 15K 3.3K R169 C154 0.033uF 6 5 -VPP13 R159 +VPP14 4 2 R154 4.7uF/50V 15K R155 IC150A Q151 2SC1740 47K 47K 4558 D151 15K SW151A C155 4558 8 15K 4 C156 C158 R156 R166 2SC1740 47K 0.0018uF +VPP15 Q152 R173 47K C171 C166 47uF/16V -12v 4558 8 15K 47K 10uF/16V IC152B 15K 4558 C157 0.056UF R167 3.3K 5 15K R160 R165 C159 7 R161 3 0.056UF LD 6 1 LED 1K 1/4W 0.0018uF IC152A 2 +VPP14 R172 BASS KILL 0.033uF -VPP15 +VPP13 100 R163 3 C150 R179 R168 10uF/16V IC151B 1 +12V -12v 3.3K 7 KILLER 1/L IN 47K R164 C160 SW152A R174 MID KILL D152 LED 1K 1/4W C165 LD 47uF/16V -12V SW150B -VPP14 R178 100 TREBLE KILL R252 15K -VPP16 4 C251 0.0039uF R257 C253 47K 10uF/16V 2 R262 R258 1 47K R1 KILLER OUT 3 IC251A C252 R251 56K 4558 R253 0.0039uF 3.3K 8 15K R269 C254 0.033uF 6 C260 3.3K 7 5 +VPP16 IC251B 6 KILLER 1/R IN R254 7 4.7uF/50V 10uF/16V R259 C250 15K 47K R264 R263 4558 15K 47K 5 R255 IC150B SW151B C255 4558 BASS KILL 0.033uF 15K C256 -VPP17 4 IC252A C258 4558 C257 R256 0.056uF 15K C259 10uF/16V IC252B 15K 4558 C271 8 47K 5 15K R260 R267 3.3K 7 R261 1 3 R266 6 2 0.056uF 0.0018uF R265 47K 0.0018uF +VPP17 SW152B MID KILL R181 +12V 100 +VPP15 R279 +12V 100 +VPP16 R281 +12V 100 +VPP17 C168 C266 C268 47uF/16V 47uF/16V 47uF/16V C167 C265 C267 47uF/16V 47uF/16V 47uF/16V BIGROUP CORP OMINTRONIC ® Title -12V -VPP15 R180 100 -12V -VPP16 R278 100 -12V FX524 KILLER.SCH -VPP17 R280 100 Size Document Number B Date: REV KILLER_1.SCH July 9, 1999 A Sheet 10 of 17 R106 R306 +12V VP+_1 +12V VP+_2 100 1/4W 100 C106 C306 10uF/25V 10uF/25V C206 C406 TO POWER SUPPLY PCB CN10 10uF/25V +12V 1 -12V 2 10uF/25V R206 R406 -12V HEADER 2 VP-_1 -12V VP-_2 100 1/4W 100 TO MAIN PCB P5 TO MAIN PCB P6 J102A J103A RCA2*2 R201 1 R = PHON1_R 6 C202 R202 100pF 47K 33pF R401 1 R = IC301B 5 3 2 PHON2_R 6 C402 R402 100pF 47K 33pF 6 5 3.9K 4558 CA4 CN6 R408 7 1K 2 4 C205 R204 6 5 3.9K 4558 CA2 CN5 R208 7 1K 2 RCA2*2 IC101B 5 R404 C405 8.2K 0.027uF 4 3 2 1 8.2K R203 240 C203 0.027uF C204 47uF/16V 1 HEADER 6 R403 R205 100K 0.0082uF 240 C403 C404 47uF/16V RCA2*2 IC101A 3 R108 1 1K PHON1_L 2 C102 R102 100pF 47K 240 1/4W C103 47uF/16V C302 R302 100pF 47K 33pF C105 R303 8.2K 0.027uF 240 1/4W C303 47uF/16V C305 8.2K 0.027uF C304 R105 100K 0.0082uF R207 5 LINE1_R 2.2K R = RCA2*2 R305 100K R407 5 LINE2_R 2.2K 6 C221 C421 100pF 100pF J102D J103D RCA2*2 R107 7 LINE1_L 2.2K 8 R304 J103C RCA2*2 6 L = 4 VP-_2 J102C PHON2_L 3.9K 4558 CA3 4 R308 1 2 R104 0.0082uF IC301A 3 1K 4 C104 R = 8 R301 3 L = 33pF VP-_1 R103 3.9K 4558 CA1 4 J103B 8 R101 3 L = 100K VP+_2 J102B RCA2*2 R405 0.0082uF VP+_1 HEADER 6 C121 100pF L = RCA2*2 R307 7 LINE2_L 2.2K 8 C321 100pF BIGROUP CORP. ® OMINTRONIC Title FX524 REAR CH_1_2 INPUT Size Document Number B Date: REV REAR1.SCH July 2, 1999 B Sheet 2 of 17 SW350A R377 +12V 100 +VPP13 -12v C364 Q350 47uF/16V 2SC1740 R352 47K C363 47uF/16V -VPP13 R376 R371 TREBLE KILL -12V 0.0039uF 2 C352 LD R357 4 C351 LED 1K 1/4W -VPP14 100 D350 R370 15K 47K C353 R358 1 R362 3.3K 47K 3 IC351A R351 0.0039uF 56K 10uF/16V R369 4558 R353 8 15K 0.033uF 6 C360 C354 4 R355 4558 4.7uF/50V D351 15K C355 8 C356 0.033uF 15K 4 6 R356 R366 IC352B 15K -12v 47K 4558 8 15K 10uF/16V R361 4558 0.056uF 47K 5 15K C357 R367 3.3K 7 3 0.056uF LD R365 C359 R360 1 +VPP14 LED 1K 1/4W BASS KILL IC352A 2 C358 R372 SW351A 0.0018uF -VPP15 +VPP13 100 2SC1740 47K 15K 3 C350 R379 Q351 47K R363 R354 1 +12V R368 10uF/16V IC351B R359 4558 IC350A 2 KILLER 2/L IN L2 KILLER OUT 5 +VPP14 -12v 3.3K 7 -VPP13 47K R364 C371 +VPP15 Q352 R373 0.0018uF C366 2SC1740 47K 47uF/16V R374 SW352A C365 47uF/16V LED 1K 1/4W MID KILL -12V D352 LD -VPP14 R378 100 SW350B TREBLE KILL R457 -VPP16 R452 47K 4 15K C451 2 0.0039uF C453 C452 R458 1 R462 3.3K 3 IC451A 0.0039uF R451 56K 10uF/16V 8 R469 R453 0.033uF 15K 6 4558 4558 4.7uF/50V R2 KILLER OUT 10uF/16V R463 47K 15K R454 3.3K 7 IC451B IC350B 5 C450 R464 5 R459 7 47K C460 6 C454 +VPP16 KILLER 2/R IN 47K 4558 15K SW351B C455 C456 0.033uF BASS KILL 0.0018uF -VPP17 R455 4 15K IC452A R466 6 2 1 C457 0.056uF 0.056uF 15K 15K 15K R381 100 +VPP15 R479 +12V 100 +VPP16 IC452B 4558 8 10uF/16V R465 47K C471 +VPP17 +12V 47K C459 R461 R460 4558 R456 R467 5 3 C458 3.3K 7 0.0018uF R481 +12V SW352B 100 +VPP17 C368 C466 C468 47uF/16V 47uF/16V 47uF/16V C367 C465 C467 47uF/16V 47uF/16V 47uF/16V MID KILL BIGROUP CORP ® OMINTRONIC Title -12V -VPP15 R380 100 -12V -VPP16 R478 100 -12V FX524 KILLER.SCH -VPP17 R480 100 Size Document Number B Date: REV KILLER_2.SCH July 9, 1999 A Sheet 11 of 17 R512 +12V +VPP1 +12V 100 R524 +VPP2 100 1/4W C509 C519 47uF/16V 47uF/16V C609 C619 47uF/16V VR502A 47uF/16V R612 R518 R596 100 8.2K 50KB BASS R519 R624 -12V -VPP1 -12V 100 -VPP2 100 1/4W 100 R597 C514 51K R510 12K R509 R592 100 6.8K C507 IC502A 2 C512 10KB R547 GAIN 47K 8 4558 -VPP2 8 2 +VPP1 C518 1 IC504A 3 4 5 6 +VPP2 0.0027uF R523 13K 4558 1.2K 0.056uF C517 8 +VPP2 R522 P7 2 10uF/25V 10uF/25V 3 1 AIN3_L 3 .0039UF R546 TO REAR PCB C520 1 4 VR501A SW 3P3T IC506A 2 68K R3_IN MIC_3 -VPP2 4 R520 C516 1 4558 LINE3_R 10k 100 3 PHONO3_R R549 10K R593 68K 4.7uF/50V MIC_3 R548 R521 4 L3_IN 50KB TREBLE -VPP1 SW502 PHONO3_L VR503A 0.047UF 10pF C508 5.1K LINE3_L R591 13K LINE3_L 220K R594 LINE3_R 1 3 PHONO3_L R595 VR504A 2.7K 50KB C.C PHONO3_R HEADER 6 MID VR502B R618 R696 100 8.2K 50KB BASS R619 100 R697 C614 51K R610 0.047UF 12K R609 C608 R691 R692 100 6.8K VR503B 50KB TREBLE R648 10pF 5.1K 10k R693 R621 R649 10k 100 68K 6 C616 IC502B C607 C612 4558 GAIN R647 10uF/25V 6 C618 7 5 R646 4558 10uF/25V 68K 47K 1.2K AIN3_R 5 R620 4.7uF/50V 10KB C620 7 7 5 VR501B IC506B 6 .0039UF IC504B 0.0027uF R623 13K 4558 0.056uF C617 R622 13K R694 1 3 220K R695 2.7K VR504B 50KB C.C MID BIGROUP CORP. ® OMINTRONIC Title PM524 SX524 BX524 FX524 CH_3. TONE Size Document Number B Date: REV 524 CH_3.SCH April 3, 1999 A Sheet 7 of 17 IC1 R1 LM7805 VI G N D 20 5W D+5V VO C3 C1 C2 47uF/25V 47uF/25V 47uF/16V IC901 D905 LM7812 VI 1N4004 C910 BLUE C907 +12V VO G N D C905 1000uF/35V .01UF 4.7uF/50V BLACK GND C906 C911 1000uF/35V BLUE C904 .01UF D907 VI 1N4004 4.7uF/50V G N D -12V VO IC902 LM7912 D906 1N4004 P10 D908 +12V 1 -12V 2 1N4004 LINE/C TO REAR PCB CN10 HEADER 2 0.0047MF POWER SW FUSE 0V WHITE 4 BLUE 5 BLACK 6 BLUE 1 0.5A 250V AC SOCKET 230V 115V 115V BROWN 2 12V LAMP RED 7 SELECT SW GRY 230V 3 8 TRANSFORMER LED902 GRY CN17 P17 2 2 1 1 2 1 R904 -12V LED 6.8K 1/4W POWER_LED ========= PHONIC CORP. ® OMINTRONIC Title FX524 POWER SUPPLY Size Document Number B Date: REV POWER.SCH July 24, 1999 B Sheet 1 of 17 CN4 VR 601 100KB*2 FADER_3L FADER_3R GND FADER_1.2R FADER_1.2L 1 2 3 4 5 HEADER 5 PHONIC CORP. OMINTRONIC ® Title 524 CROSSFADER Size Document Number B Date: REV CROSSFADER.SCH April 18, 1999 A Sheet 13 of 17 --------------------> D+5V Q711 L LED701 LED702 LED703 LED704 LED705 LED706 LED707 LED708 LED709 LED710 LED711 LED712 LED LED LED LED LED LED LED LED LED LED LED LED 2SA1015 D+5V Q712 2SA1015 --------------------> D+5V Q811 R LED801 LED802 LED803 LED804 LED805 LED806 LED807 LED808 LED809 LED810 LED811 LED812 LED LED LED LED LED LED LED LED LED LED LED LED R760 2.2K 2SA1015 R761 2.2K D+5V Q812 2SA1015 R754 R755 R756 R757 R758 R759 22 1/4W 22 1/4W 22 1/4W 22 1/4W 22 1/4W 22 R860 2.2K R861 2.2K D+5V 2 2 V C C 2 1 O 1 C H 1 O 2 1 C R 2 I N 2 1 9 O 3 C H 2 C R 1 I N 2 0 3 1 8 1 7 O 4 O 5 D C A C / D C I N 4 5 1 6 O 6 D 1 1 M U T E 6 1 5 D 2 1 1 3 D 3 2 1 2 IC706 D 4 2 BA6822S L E D P E A K 7 1 4 O S C 8 G N D 9 G N D 1 0 1 1 C753 LED_L 1UF/50V 10uF/16V C754 R752 47K R753 1/16W 1/16W D+5V 39K C853 C755 LED_R 0.01uF 1UF/50V 10uF/16V C854 R852 47K 1/16W D+5V BIGROUP CORP. ® OMINTRONIC Title FX524 L_R DISPLAY Size Document Number B Date: REV LED2.SCH April 3, 1999 Sheet 17 of 17 AIN1_L VR105A R126 50KA 47K SW702 CN708 JP708 1L 1R AIN1_R 2R 2L 1 2 2 3 3 4 4 5 5 R226 CN707 ON 1 OFF JP707 1 1 2 2 3 3 1R/2R HEADER 3 HEADER 3 HEADER 5 1L/2L HEADER 5 50KA VR105B 47K AIN1_L VR305A 100K R326 50KA AIN2_L 47K R128 3 3 2 2 1 1 HEADER 3 R333 1.8K 1 CN710 R233 1K 1/2W LED201 LED HEADER 2 HEADER 2 ON R134B 2 2 JP710 AIN1_R JP709 1 100K AIN2_L +12V CN709 R133 -12V OFF R134A 1K 1/2W HEADER 3 100K Q101 AIN2_R 2SC1740 R433 TALK_C CH1/CH2 CROSSFADER ASSIGN 100K AIN2_R VR305B LEFT BEAT R426 2L 50KA R228 47K R750 12K R550 12K 1L 1.8K Q201 2SC1740 1/2L KILLER 1/L IN TALK_C R150 12K 1/2R KILLER 1/R IN R250 SW155 SW154 1R SW DPDT(NON LOCK) SW DPDT(NON LOCK) 12K R650 12K PUNCH OUT PUNCH IN NORMAL OPEN NORMAL CLOSE 2R R850 12K JP4 AIN3_L FADER1/2 L VR505A 50KA FADER1/2 R R529 1 2 3 TO CROSSFADER PCB CN4 4 47K 5 R328 1.8K HEADER 5 Q301 FADER3 L 2SC1740 TALK_C FADER3 R SW354 AIN3_R SW DPDT(NON LOCK) VR505B 50KA PUNCH IN NORMAL CLOSE R629 47K R350 12K KILLER 2/L IN R428 1.8K Q401 KILLER 2/R IN 2SC1740 R450 TALK_C 12K SW355 SW DPDT(NON LOCK) PUNCH OUT NORMAL OPEN BIGROUP CORP ® OMINTRONIC Title FX524 PUNCH.SCH Size B Date: Document Number REV PUNCH IN/OUT.SCH September 16, 1999 B Sheet 9 of 17 R145 +12V +VPP7 R445 +12V 330 +VPP8 330 C131 C431 100uF/16V 100uF/16V C231 C331 100uF/16V 100uF/16V R245 R345 -12V -VPP7 -12V 330 -VPP8 330 -VPP7 C124 +VPP7 0.0068uF C126 0.47uF/50V* R134 R139 5.1M 5.1M D101 R141 1N4148 R135 C125 6 5 1UF/50V 1N4148 BEAT1 10uF/25V 820K -VPP7 R140 1uF/50V R143 0.22uF C128 R137 D102 LED C130 C129 C127 8 +VPP7 1.8K 4558 10K 4558 LED102 R142 10M R136 1 3 IC105B 7 47K R144 IC105A 2 0.01uF R138 4 C123 LEFT BEAT 56K 0.0068uF -VPP7 2.2M 2.2M 47K -VPP7 -VPP7 C324 +VPP7 0.0068uF C326 R339 0.47uF/50V* R334 5.1M 5.1M D301 R341 1N4148 R335 C325 RIGHT BEAT AIN3_L R533 100K 1/4W 2 IC305A 1 3 R633 100K 1/4W 6 8 +VPP8 IC305B 7 47K 5 R344 4558 AIN3_R R338 4 C323 0.01uF 56K 0.0068uF -VPP8 2.2M 4558 1.8K C329 C327 1N4148 1uF/50V R343 0.22uF 10uF/25V C328 1UF/50V LED C330 10K R337 D302 BEAT1 10M R336 LED302 R342 R340 820K -VPP7 2.2M 47K -VPP7 BIGROUP CORP. ® OMINTRONIC Title PM524 CH1_2 BEAT Size Document Number B Date: REV BEAT.SCH September 16, 1999 A Sheet 14 of 17 SW103 R130 AIN1_L C714 CU_1L 51K 1/4W R715 R230 AIN1_R CU_1R CU_1R 51K 1/4W CU_2R R132 -12V CU_3R 100 47uF/16V C715 R19A 1 IC2aB 6 3 7 4558 R631 22uF/25V 10K C25A CUE_R 5 47uF/16V R50A 4558 8 +VPP9 -12V SW303 R330 CU_2L R713 +12V 51K 1/4W +VPP9 100 C10A R430 AIN2_R -VPP 100 CUE_1 AIN2_L C24A 10K IC704A 2 10UF/25V +VPP R18A 4 C713 R431 51K 3.3K 1/4W LED R49A -VPP9 51K LED101 33P 18K +12V R231 51K SW DPDT C11A 33pF C716 33P CU_2R 47uF/16V 51K 1/4W SW DPDT CU_1L C814 R131 R815 51K LED301 R332 -12V CU_2L CUE_1 CU_3L R530 AIN3_L SW503 CU_3L R17A 47uF/16V R813 -VPP 6 IC704B C815 4 R20A 7 10UF/25V 2 10K -VPP9 100 1 22uF/25V 4558 R531 -12V IC2aA 5 CUE_L 3 4558 51K R750 +12V 8 51K +VPP10 100 1/4W C718 47uF/16V +VPP R630 AIN3_R C816 10K 18K C813 R331 51K 3.3K 1/4W LED 33pF CU_3R 51K SW DPDT C818 CUE_R R722 100K R850 SIG_IN 47uF/16V -12V LED501 -VPP10 R532 -12V CUE_L 100K R822 R723 100K 3.3K 1/4W LED 100 1/4W CUE_1 CN13 J201 1 2 3 HEADER 3 C13A R736 PGM R740 HEADPHONE OUT +VPP10 CUE_L HD C719 10K 10uF/25V 1uF/50V* 10K VR701A R121B 50KA SW701 CUE R738 R716 10K 10K 1 HD C721 E A R _ R 33pF HEADER 3 3 HEADER 3 8.2K 3 2 47K 2 4 -VPP10 R718 CUE_LEVEL 2 1 R121D 3 R719 HEADPHONE 1 CN701 4556 39 510 100K JP702 ON P13 EAR_L R717 OFF CUE_R 10UF/25V 2 VR705A R741 C12A 100uF/16V IC705A 1 CUE/PGM 47K C720 8 3 50KB 4 5 1 R737 CN702 OFF 5 4 10K C717 10UF/25V HEADER 3 C819 VR701B 5 50KB CUE SPLIT HEADER 5 CN703 CUE 50KA HEADER 2 R819 4556 39 100uF/16V R817 R816 10K C820 510 100K 1 2 6 VR705B R745 1 IC705B 7 2 47K 1uF/50V 10K CUE/PGM ON 3 R743 R744 3 JP701 REC L PGM 2 HEADER 5 CUE_LEVEL R818 C821 8.2K 33pF R739 REC R 10K C817* 10uF/25V -12V R724 R742 JP703 1K 1/2W 47K LED201 +12V 2 BIGROUP CORP OMINTRONIC ® Title FX524 CUE OUTPUT HEADER 2 1K 1/2W R725 1 Size LED SPLIT Document Number B Date: REV 524_CUE.SCH April 24, 1999 A Sheet 8 of 17 R709 +12V +VPP6 100 1/4W C708 47uF/16V C808 47uF/16V R702 +12V +VPP4 +12V 100 1/4W R809 R714 +VPP5 -12V -VPP6 100 1/4W 100 1/4W C703 C711 47uF/16V 47uF/16V C803 C811 47uF/16V 47uF/16V R802 R814 -12V -VPP4 -12V 100 1/4W -VPP5 R711 100 1/4W C712 910 39pF R712 1.8K -VPP5 REC_L 4 VR702A 50KA BOOTH IC703A 2 C710 1 BTH_L 3 R705 4.7K 4558 4.7uF/50V R710 IC801A 4 C705 P8 2 LL C706 MAST R 1 22uF/25V 8 +VPP5 100K -VPP4 1 REC_L 3 2 MAST L 22uF/25V R811 C812 4558 8 +VPP4 910 REC_R 3 BTH R 4 39pF R812 5 BTH L 1.8K 6 HEADER 6 VR702B IC703B 6 50KA BOOTH C810 7 BTH_R 5 4558 4.7uF/50V R810 100K R805 4.7K IC801B C805 REC_L 6 RR C806 +VPP6 7 22uF/25V REC_R 5 4558 22uF/25V 3 VR703A VR704A 50KB BALANCE 50KA MASTER 8 C707 IC702A 3 1 2 4.7uF/50V MAST_L 2 1 4558 R706 R707 100K 1K 4 -VPP6 R708 C709 7.5K 47pF REC_R 1 VR703B VR704B 50KB BALANCE 50KA MASTER C807 IC702B 5 7 2 4.7uF/50V 3 CN150 REC L REC R JP150 1 1 2 2 3 3 HEADER 3 HEADER 3 P3 REC L REC_L GND REC R REC_R MAST_R 6 4558 R806 R807 100K 1K 1 R808 2 3 C809 7.5K 47pF HEADER 3 BIGROUP CORP. ® OMINTRONIC Title FX524 Size Document Number B Date: REV OUTPUT.SCH April 24, 1999 A Sheet 15 of 17 R312 +12V +VPP1 +12V 100 R324 +VPP2 100 1/4W C309 C319 47uF/16V 47uF/16V C409 C419 47uF/16V VR302A 47uF/16V R412 R318 R396 100 8.2K 50KB BASS R319 R424 -12V -VPP1 -12V 100 -VPP2 100 1/4W 100 R397 C314 51K R310 12K R309 R392 100 6.8K C307 IC302A 2 1 10KB R347 GAIN 47K 8 4558 -VPP2 10uF/25V 10uF/25V 8 2 +VPP1 C318 1 3 IC304A +VPP2 0.0027uF R323 13K 4558 1.2K C317 8 0.056uF +VPP2 R322 P6 LINE2_L 2 13K R394 220K LINE2_R 3 1 4 R395 3 PHONO2_L 5 2.7K VR304A 6 AIN2_L 3 .0039UF R346 1 C320 1 4 VR301A SW 3P3T IC306A 2 68K C316 R2_IN MIC_2 -VPP2 4 R320 C312 4558 LINE2_R 10k 100 3 PHONE2_R R349 10k R393 68K 4.7uF/50V MIC_2 R348 R321 4 L2_IN 50KB TREBLE -VPP1 SW302 PHONO2_L VR303A 0.047UF 10pF C308 5.1K LINE2_L R391 50KB C.C PHONO2_R HEADER 6 MID VR302B R418 R496 100 8.2K 50KB BASS R419 100 R497 C414 51K R410 0.047UF 12K R409 C408 R491 R492 100 6.8K VR303B 50KB TREBLE R448 10pF 5.1K 10k R493 R421 R449 10k 100 68K 6 C416 IC302B C407 C412 4558 GAIN R447 10uF/25V 6 R446 1 2 3 -12V MIC_3 C418 7 5 1.2K 4558 IC304B 0.0027uF R423 13K 4558 0.056uF C417 R422 +12V 13K 4 5 10uF/25V 68K 47K P9 AIN2_R 5 R420 4.7uF/50V 10KB C420 7 7 5 VR301B IC306B 6 .0039UF R494 MIC_2 1 HEADER 5 3 220K R495 2.7K VR304B 50KB C.C P15 6 5 4 3 2 1 HEADER 6 MID EAR_G -12V +12V BIGROUP CORP. ® OMINTRONIC A_G GND Title GND PM524 SX524 BX524 FX524 CH_2 TONE Size Document Number B Date: REV 524_CH2.SCH April 3, 1999 A Sheet 6 of 17 D+5V LED1-12A 1 D+5V LED1-12B 2 3 D+5V LED1-12C 4 D+5V LED1-12D 5 6 LED1-12E 7 8 9 D+5V LED1-12F 10 11 D+5V LED1-12G 12 13 D+5V D+5V LED1-12H 14 LED1-12I 15 16 D+5V LED1-12J 17 18 D+5V LED1-12K 19 20 21 LED1-12L 22 23 24 C10 0.1uF D+5V 1 2 3 4 5 6 7 D+5V 9 1 8 2 3 4 5 6 7 9 8 LED_IN1 IC2 LED_IN2 IC3 BA6124 BA6125 R4 C4 10K 10uF/25V R5 C5 10K 10uF/25V P2 LED_L 1 2 LED_R 3 HEADER 3 R9 R10 Q1 R8 2SC1815 -12V 1K +12V 470 1/4W 3.3K C8 2.2uF/50V C733 C9 22uF/25V R7 C7 1UF/50V LED_IN1 R11 560K 1K* 22uF/25V R2 100K* SIG_IN R6 C6 LED_IN2 43K* 22uF/25V R3 9.1K* BIGROUP CORP. ® OMINTRONIC Title PM524 CUE DISPLAY Size Document Number B Date: REV LED1.SCH April 24, 1999 A Sheet 16 of 17 SW901 R902 6.8K LED901 -12V R183 +12V +12V +VPP17 100 LED +12V 68K TALKOVER R901 R903 C170 C270 47uF/16V 47uF/16V C169 C269 68K C901 RESERVE 47uF/16V 1uF/50V 47uF/16V R182 R282 -12V -VPP17 -12V 100 R175 +VPP18 100 TALK_C R905 R283 +12V -VPP18 100 47K -VPP17 4 IC153A 2 L1 KILLER OUT 1 L 3 C161 4558 4.7uF/50V R129 C162 C704 22K 10uF/16V 8 47pF R703 39K +VPP17 -VPP3 R375 4 C701 L 47K IC701A 2 R704 LL 1 4.7uF/50V 3 -VPP18 4.7K 4558 4 8 IC353A 2 L2 KILLER OUT 1 +VPP3 L 3 C361 R701 +12V 4558 4.7uF/50V C362 +VPP3 R329 10uF/16V 100 1/4W 22K C702 8 47uF/16V +VPP18 C802 47uF/16V R801 R275 -12V 47K -VPP3 100 1/W 6 R1 KILLER OUT IC153B 7 C261 R 5 4558 C262 4.7uF/50V 10uF/16V R229 22K C804 47pF R803 R475 R C801 6 47K 39K IC701B R804 RR RR 7 4.7uF/50V 5 4558 6 R2 KILLER OUT 7 C461 4.7uF/50V 4.7K IC353B R 5 4558 C462 10uF/16V R429 22K BIGROUP CORP ® OMINTRONIC Title FX524 MIX.SCH Size Document Number B Date: REV MIX.SCH April 24, 1999 A Sheet 12 of 17