Lexicon MC-1 Service Manual

MC-1 Service Manual
6-6
MC1 RCA BOARD ASSEMBLY
PART NO DESCRIPTION QTY REFERENCE
202-09871 RESSM,RO,5%,1/10W,1K OHM 8 R601,604,607,610
R613,616,619,622
202-13579 RESSM,RO,5%,1/10W,22 OHM 8 R602,605,608,611
R614,617,620,623
203-13599 RESSM,THIN,.1%,1/10W,75.0 OHM 8 R603,606,609,612
R615,618,621,624
240-11827 CAPSM,ELEC,10uF,16V,20% 2 C617,618
245-12485 CAPSM,CER,.1uF,25V,Z5U,20% 16 C601-616
310-10510 TRANSISTORSM,2N3904,SOT23 8 Q601-608
346-10507 ISCM,SS SWITCH,74HC4051,SOIC 2 U601,602
510-13147 CONN,RCA,PCRA,1FCG,YEL,GND 11 J601-611
MC1 ENCODER BOARD ASSEMBLY
PART NO DESCRIPTION QTY REFERENCE
452-13123 SW,RTY,ENCODER,24 POS,VERT MNT 1 SW502
510-13121 CONN,POST,079,HDR,4MC,RA 1 J510
MC1 IR BOARD ASSEMBLY
245-03609 CAP,CER,.1uF,50V,Z5U,AX 1 C501
345-06159 IC,INTER,GPIU5,38KHZ,IR DET 1 U501
430-03896 LED,GRN,RECT,.197X.079 1 D502
430-03898 LED,RED,RECT,.197X.079 1 D501
430-10594 LED,T1-3/4,IR 1 D503
510-13122 CONN,POST,079,HDR,10MC,RA 1 J511
630-11285 SPCR,LED,RECT,.1X.2X.35"H,NYL 2 D501,502
MC1 POWER SWITCH BOARD ASSEMBLY
453-10418 SWSM,PBM,1P1T,6MMSQ,100GF,BRN 1 SW501
510-10546 CONN,POST,079,HDR,4MC 1 J509
DTS BOARD ASSEMBLY
202-09794 RESSM,RO,0 OHM,0805 1 R36
202-09871 RESSM,RO,5%,1/10W,1K OHM 1 R45
202-09873 RESSM,RO,5%,1/10W,10K OHM 23 R12,19,21-35,37
R39-42,44
202-09897 RESSM,RO,5%,1/10W,470 0HM 2 R38,43
202-09899 RESSM,RO,5%,1/10W,47 OHM 17 R1-11,13-18
202-10558 RESSM,RO,5%,1/10W,47K OHM 1 R20
241-09798 CAPSM,TANT,10uF,10V,20% 1 C1
245-09105 CAPSM,CER,.027uF,50V,X7R,10% 43 C2-10,12,13,15-40
C42-45,48,49
245-09875 CAPSM,CER,.1uF,50V,Z5U,20% 3 C11,41,47
245-10452 CAPSM,CER,390pF,50V,COG,5% 1 C14
245-11592 CAPSM,CER,680pF,50V,COG,5% 1 C46
270-11545 FERRITESM,CHIP,600 OHM,0805 3 FB1-3
300-11599 DIODESM,GP,1N4002,MELF 1 D1
310-10566 TRANSISTORSM,2N4401,SOT23 1 Q1
350-11238 ICSM,SRAM,8KX8,25NS,SOJ 3 U1-3
350-12231 ICSM,SRAM,32KX8,15NS,SOJ 1 U5
350-12232 ICSM,GAL,22V10,DC-1,DTS,V1.00 1 U11
350-12235 IC,ROM,27C010,DC-1,DTSBD,V1.10 1 U4
350-12242 ICSM,GAL,16V8,DC1,AC3/DTS,V200 1 U7
365-11249 ICSM,uPROC,ZR38500,AC3,6CH,QFP 1 U6
365-12229 ICSM,uPROC,56004,50MHz,PQFP 1 U9
365-12230 ICSM,uPROC,DSP,56009,DTS,PQFP 1 U8
390-12076 CRYSTAL OSCSM,12.288MHz 1 U13
390-12352 CRYSTAL OSCSM,33.000MHz,TRI 1 U10
390-12733 CRYSTAL OSCSM,2.000MHz,TRI 1 U12
510-10745 CONN,POST,100X025,HDR,2MC,POL 1 J2
520-04999 IC SCKT,32 PIN,PC,MACH,TIN 1 U4
520-12736 IC SCKTSM,PLCC,20 PIN,W/O LOC 1 U7
520-12737 IC SCKTSM,PLCC,28 PIN,W/O LOC 1 U11
704-11236 HEATSINK,IC,1.01X.555,ADH 1 U6

Lexicon MC-1 Specifications

General

Brand	Lexicon
Model	MC-1
Category	Controller
Language	English