Roland MV8-OP1, Service Notes

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12
Nov.2003
15289128 BA10324AF IC (OP AMP) IC8 on PANEL. IC1 on CONTRAST 1
+1
01785178 TC9271FS IC (DIGITAL OUT IF) IC44 on MAIN 1
02782778 TC200E06 (PPC) IC (I/F) IC18 on MAIN 1
02900456 TC200E1005AF-11 (BA) IC (I/F) IC27 on MAIN 1
02454334 SED1356F0A IC (LCD-DRIVER) IC17 on MAIN 1
03235789 GP1FA513TZ IC (OPTICAL CONNECTOR
TX) JK11 on MAIN 1
02900545 PC410LKNIP IC (PHOTO COUPLER) IC37 on MAIN 1
01455956 TC223C660CF-503 IC (RA08-503) IC28 on MAIN 1
00126912 AN78L09M-(E1) IC (VRGL) IC10 on PANEL 1
00458312 NJM2360M IC (REGULATOR) IC2 on CONTRAST 1
02230056 PQ07VZ5M2ZP IC (REGULATOR) IC19 on MAIN 1
01899790 UPC29L33T-E2 IC (REGULATOR) IC14 on PANEL 1
02454878 M62220FP-600C IC (REGULATOR) IC16 on MAIN 1
02903745 S-80930CNMC-G80 IC (RESET) IC26 on MAIN 1
02900978 M66291GP IC (USB CONTROLLER) IC66 on MAIN 1
IC
TRANSISTOR
01902012 2SA1244Y(TE16L) TRANSISTOR Q1 on MAIN 1
01121278 2SA1576A T106 QRS TRANSISTOR Q5 on MAIN 1
02454390 2SA1588-GR(TE85L) TRANSISTOR Q4 on MAIN 1
01121289 2SC4081 T106 QRS TRANSISTOR Q3 on MAIN. Q13,Q14 on PANEL 1
+2
01239990 2SC4117-GR(TE85L) TRANSISTOR Q13,Q10,Q2,Q9,Q14 on MAIN. Q1 on CON-
TRAST 5
+1
15319115 2SC4213-A(TE85L) TRANSISTOR Q12,Q8,Q7,Q16,Q15,Q11 on MAIN 6
00239812 DTC114EUT106 TRANSISTOR Q6 on MAIN.
Q12,Q11,Q10,Q9,Q8,Q7,Q6,Q5 on PANEL 1
+8
02451378 RN2427 TRANSISTOR Q1,Q2,Q3,Q4 on PANEL 4
DIODE
00783034 1SS294(TE85L) DIODE D1 on CONTRAST 1
01019534 1SS355 TE-17 SWITCHING DIODE D2,D6,D7 on MAIN 3
01780045 RB051L-40 SCHOTTKY DIODE D1 on MAIN 1
02454412 CRG02 (TE85L) RECTIFIER DIODE D4,D5 on MAIN 2
01239867 SML72423C TP15 LED (RED/GREEN) LED30 on PANEL 1
00560756 SEL5221S TP15 LED (RED) LED23,LED1,LED11,LED2 on PANEL 4
01011656 SLR-332VR3F LED (RED) LED29,LED28,LED27 on PAD 3
01239856 SEL5921A TP15 LED (ORANGE) LED5,LED6,LED7,LED9,LED16,LED3,LED
10,LED12,LED13,LED14,LED22,LED18,LE
D15,LED19,LED20,LED21,LED26,LED25,L
ED24 on PANEL 19
00676423 SEL5421E TP-15 LED (GREEN) LED4,LED17 on PANEL 2
02902278 L-934MBD LED (BLUE) LED8 on PANEL 1
15339130 MA142WK-(TX) DIODE ARRAY DA37,DA36,DA35 on PAD.
DA4,DA26,DA19,DA2,DA21,DA22,DA23,
DA1,DA25,DA18,DA27,DA28,DA29,DA30,
DA31,DA32,DA33,DA34,DA24,DA11,DA3,
DA5,DA6,DA7,DA8,DA20,DA10,DA17,DA
12,DA13,DA14,DA15,DA16,DA9 on PAN-
EL 34
+3
01897189 MA147-(TX) DIODE ARRAY D3 on MAIN 1
RESISTOR
15399750 MCR100 39 1W RESISTOR R95 on MAIN 1
15399707 MCR25 JZH J 151 MTL.FILM RESISTOR R150,R170,R149,R138,R137,R118,R117,R171
on MAIN 8
01454890 MCR50 JZH J 220 MTL.FILM RESISTOR R201,R187 on MAIN 2
01011856 RPC05T 0R0 J MTL.FILM RESISTOR R2 on MAIN. R54 on PANEL 1
+1
00567023 RPC05T 101 J MTL.FILM RESISTOR R229 on MAIN. R77,R67,R75,R56 on PAN-
EL. R9 on CONTRAST 1
+4
+1
00567156 RPC05T 102 J MTL.FILM RESISTOR R20,R92 on MAIN.
R63,R74,R72,R73,R71,R69,R31,R68,R66,R65,
R64,R61,R59,R58,R57,R55,R34,R38,R62 on
PANEL. R11 on CONTRAST 19
+2
+1
00567289 RPC05T 103 J MTL.FILM RESISTOR R109,R94,R101,R103,R104,R108,R217,R218,
R219,R220,R221,R224,R75,R107,R14,R82,R3
5,R30,R29,R24,R23,R41,R15,R42,R13,R12,R1
1,R10, 54
+9
R9,R8,R7,R5,R18,R68,R89,R87,R83,R77,R36,
R73,R39,R71,R90,R62,R52,R49,R48,R47,R46,
R45,R44,R43,R72,R34 on MAIN.
R17,R3,R4,R13,R29,R9,R33,R27,R21 on
PANEL
00567556 RPC05T 105 J MTL.FILM RESISTOR R55,R81 on MAIN 2
00567034 RPC05T 121 J MTL.FILM RESISTOR R21 on MAIN 1
00566890 RPC05T 150 J MTL.FILM RESISTOR R13,R14,R15,R16,R17 on CONTRAST 5
00567045 RPC05T 151 J MTL.FILM RESISTOR R87,R88 on PANEL 2