Front Panel Input Board; Chassis/Mechanical - Lexicon MPX G2 Service Manual

MPX G2 Service Manual
PART NO. DESCRIPTION
510-12874 CONN,POST,100X025,HDR,2MC,PCRA
710-11529 PC BD,FP POT,MPXG2

Front Panel Input Board

202-11074 RESSM,RO,5%,1/4W,510 OHM
203-10896 RESSM,RO,1%,1/10W,1.00K OHM
203-11744 RESSM,RO,1%,1/10W,1.00M OHM
244-10423 CAP,MYL,.22UF,10%,RAD
245-09895 CAPSM,CER,10pF,50V,COG,10%
245-10562 CAPSM,CER,150pF,50V,COG,10%
245-12485 CAPSM,CER,.1uF,25V,Z5U,20%
270-11545 FERRITESM,CHIP,600 OHM,0805
300-10563 DIODESM,DUAL,SERIES,GP,SOT23
340-11573 ICSM,LIN,NJM4580,DUALOPAMP,SOP
510-10546 CONN,POST,079,HDR,4MC
510-11582 1/4"PH JACK,PCRA,2C,SW-T,G,PT
510-12874 CONN,POST,100X025,HDR,2MC,PCRA
710-11531 PC BD,FP INPUT,MPXG2

Chassis/Mechanical

430-12512 DISP,VF,16X2CHAR,5X7DOT
454-11095 SW,ROCKER,1P2T,6A@250,VERTSLIM
550-11063 KNOB,.84,6MM/FL,BLK
550-11560 KNOB,.43X.65,6MM/FL,BLK,LINE
550-11561 KNOB,.43X.48,6MM/FL,BLK,LINE
550-11562 KNOB,.61,8MM,CONC,BLK,LINE
630-11484 GASKET,KEYPAD,3X3,MPX 1
640-10467 SCRW,M3X6MM,FH,PH,BZ
640-10498 SCRW,M3X6MM,PNH,PH,BZ
641-11466 SCRW,TAP,#4X3/8,PNH,PH,BZ,TRI
641-11834 SCRW,TAP,AB,#2X1/4,PNH,PH,ZN
643-10492 NUT,M4X.7MM,KEP,ZN
644-01747 WSHR,INT STAR,#4,ZN
644-10494 WSHR,FL,M4CLX9ODX.8MM THK
650-10427 RVT,SNAP-IN,.12DIA,NYL
680-11295 CABLE,079,SCKT/SCKT,16C,2.5"
680-12480 CABLE,AC PWR,2C,SHLD,12.75"
680-12516 CABLE,RIB,24G,14CX.1,3.25"L
680-12870 CABLE,079,SCKT/SCKT,12C,2.5"
680-12871 CABLE,079,SCKT/SCKT,4C,3"
680-12872 CABLE,COAX,.100,SCKTX2,2C,2.5"
680-12873 CABLE,COAX,.100,SCKTX2,2C,10"
700-11555 CHASSIS,INSERT,FP,MPXG2
700-11556 CHASSIS,1UX12,MPXG2
700-12479 COVER,TOP,1UX12
701-11061 BRACKET,MTG,RACK,1U,MPX 1
702-11490 COVER,PROT,PS,2.9X5.7
7-6
■
QTY EFFECTI INACTIVE
2.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
2.00
1.00
1.00
1.00
1.00
1.00
2.00
1.00
1.00
1.00
1.00
3.00
2.00
1.00
1.00
4.00
16.00
4.00
5.00
1.00
1.00
1.00
5.00
1.00
1.00
1.00
1.00
1.00
1.00
3.00
1.00
1.00
1.00
2.00
1.00
REFERENCE
J3,4
R3
R2
R1
C1
C4
C5
C2,3
FB1
D1
U1
J1
J4
J2,3
TO MAIN BD (J20)
POWER SWITCH
ENCODER
LEVEL POTS
CONCENTRIC POT,
REAR LEVEL POT
CONCENTRIC POT
SWITCH ASSY
FP ASSY TO CHASSIS
& INSERT
MAIN BD TO CHAS (4);
PWR SUP TO CHAS (4);
CVR TO CHAS REAR(4);
BRACKET TO COVER/
CHASSIS/INSERT (4)
XLR CONN TO CHASSIS
DIN CONN TO CHAS(3);
DISPLAY TO INSERT(2)
CHASSIS GND
PWR SUP GND
CHASSIS GND
SW ASSY (3) & DSPLY
BD (2) TO INSERT
SW ASSY TO
MAIN BD (J20)
PWR SUP TO AC CONN
& PWR SW
DISPLAY TO MAIN BD
POT BD (J1) TO
MAIN BD (J17)
FP INPUT BD (J1) TO
POT BD (J2)
POT BD (J3) TO
MAIN BD (W3)
FP INPUT BD (J2) TO
MAIN BD (J22);
MAIN BD (J21) TO
POT BD (J4);
FP INPUT BD (J3) TO
MAIN BD (W1)