Hammond XK-3 Скачать руководство пользователя страница 14

XK-3

00228-24286

MGH-91A

XK-3

+5V

R1

2.2  1/4W

A0

12

A1

11

A2

10

A3

9

A4

8

A5

7

A6

6

A7

5

A8

27

A9

26

A10

23

A11

25

A12

4

A13

28

A14

29

D0

13

D1

14

D2

15

D3

17

D4

18

D5

19

D6

20

D7

21

CE

22

OE

24

Vcc

32

GND

16

A15

3

A16

2

A17

30

A18/PRG

31

Vpp

1

U6

A1
A2
A3
A4
A5
A6
A7

A8
A9
A10
A11
A12
A13
A14
A15

A16
A17

D0
D1
D2
D3
D4
D5
D6
D7

+5V

+5V

R2

1000

C1

10u/50V

D0
D1
D2
D3
D4
D5
D6
D7

D8
D9
D10
D11
D12
D13
D14
D15

for Debugger

JP1

R13
10k

R14
10k

+5V

A16
A17

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15

+5V

R15
10k

C9

0.1u

C10

0.1u

for Debugger

REA-32DP

C13

18p

C14

18p

X1

7MHz

CS1

C15

10u/50V

+5V

C2

10u/50V

WRH

CS0

CS2

CS3

CS0

RD

CS1

WRH

RD

CPU SYSTEM

PC0/A0

4

PC1/A1

5

PC2/A2

6

PC3/A3

7

PC4/A4

8

PC5/A5

9

PC6/A6

10

PC7/A7

11

PC8/A8

12

PC9/A9

13

PC10/A10

14

PC11/A11

15

PC12/A12

16

PC13A13

17

PC14/A14

18

PC15/A15

19

NMI

76

PA15/CK

83

Vss

3

PA14/RD

34

PA13/WRH

36

RES

84

XTAL

72

EXTAL

74

PF0/AN0

91

PF1/AN1

92

PF2/AN2

93

PF3/AN3

94

PF4/AN4

95

PF5/AN5

96

PF6/AN6

98

PF7/AN7

99

PB0/A16

20

PB1/A17

22

PB6/A18

29

PB7/A19

30

PE0/TIOC0A/DREQ0

85

PA12/WRL

38

MD0

79

MD1

78

MD2

75

PD0/D0

70

PD1/D1

69

PD2/D2

68

PD3/D3

67

PD4/D4

66

PD5/D5

64

PD6/D6

63

PD7/D7

62

PD8/D8

60

PD9/D9

59

PD10/D10

58

PD11/D11

57

PD12/D12

56

PD13/D13

54

PD14/D14

53

PD15/D15

52

PA5/SCK1/DREQ1/IREQ1

46

PE1/TIOC0B/DRAK0

86

PE2/TIOC0C/DREQ1

87

PE3/TIOC0D/DRAK1

88

PE4/TIOC1A

89

PE5/TIOC1B

102

PE6/TIOC2A

104

PE7/TIOC2B

105

PE8

106

PA7/TCLKB/CS3

44

PA8/TCLKC/IRQ2

43

PA11/CS1

40

PA10/CS0

41

PA2/SCK0/DREQ0/IRQ0

49

PA1/TXD0

50

PA4/TXD1

47

PA0/RXD0

51

PA3/RXD1

48

Vss

23

Vss

27

Vss

33

Vss

39

Vss

55

Vcc

21

Vcc

37

Vcc

65

AVcc

100

AVss

97

PB8/IRQ6/A20/WAIT

31

PB9/IRQ7/A21

32

PA6/TCLKA/CS2

45

PA9/TCLKD/IRQ3

42

MD3

73

PE9

107

PE10

108

PE11

110

PE12

111

PE13

112

PE14/DACK0/AH

1

PE15/DACK1

2

PB2/IRQ0/RAS

24

PB3/IRQ1/CASL

25

PB4/IRQ2/CASH

26

PB5/IRQ3/RDWR

28

PLLCAP

81

PLLVcc

80

PLLVss

82

Vss

61

Vss

71

Vss

90

Vss

101

Vcc/FWP

77

Vcc

103

Vss

109

WDTOVF

35

U1

SH7017F28

R65 330

1
2

3
4
5
6

7

J102

B7B-PH

+5V

FWP

+5V

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15

A2
A3
A4
A5
A6
A7
A8
A9

CPU MODE
MODE0
MODE2

MD1

FWP

0
1

1
1

ParterDebug
Normal

Clock MODE
CLK*4

MD3

MD2

1

0

BOOT

0

0

BootMode

Normal

R16
10k

+5V

A18

TEST2

R67

3.3K

R68

220

C16

0.1u

C70
470p

+5V

TXD1
RXD1

MD1
RESET

A

1

B

2

C

3

E1

4

E2

5

E3

6

Y0

15

Y1

14

Y2

13

Y3

12

Y4

11

Y5

10

Y6

9

Y7

7

Vcc

16

GND

8

U7

74LV138APW

DSP_CE

D[0..15]

MUTE/

LCD R/W

BOOT Control

EXPIN

A18

WRL

WRL

RD

FB1

NFM21PC104R1ED3

1

2

3

C71

4700u/6.3V

GND

+5V
+5V
GND

1

2

3

U10

uPC29M33A   (+3.3V/500mA)

C72

1000u/6.3V

(3.3V Digital)

+3.3VM

R76

560

BT1

( CR2032 )

R114
100K

R117
22K

Vbat

2

Vin

3

RESE OUT

5

RESE OUT

7

CS OUT

8

Vout

1

GND

6

Ct

4

U11

M62021FP

C76

4.7uF/50V MS

C77

4.7uF/50V MS

BCR20V4

V BATT

+5V

+5V

+5V

M CSB

M CSB

R77 100

R78

100

R81

100

R82
100

R83

100

R84
100

R85
100

R86

100

R87

100

RESET

M CSB

M_VASE_CE

KEYSCAN_CE

LED_CE

SIO_CE

TXD1
RXD1
MD1

RESET

FWP

+5V

GND

AN3
AN4
AN5
AN6
AN7

AN2

GND
ANSEL0
ANSEL1

+5V

AN1

PE2
ROT R
ROT D

DC VOLIN

EXT ROT CONT

LCD RS

MIDI OUT

R18
10k

+5V

R19
10k

+5V

R20
10k

+5V

MIDI IREQ

1
2

3

J105

B3B-PH

A0

LM MIDI IN

TXD1

RXD1

MIDI IREQ

LCD R/W

R88
100

R22
10k

R89
100

LM MIDI IN

KEY IREQ

MIDI OUT

KEY IREQ

BAT DETCT

BAT DETCT

+5V

A0

25

A1

24

A2

23

A3

22

A4

21

A5

20

A6

19

A7

18

A8

8

A9

7

A10

6

A11

5

A12

4

A13

3

A14

2

DQ0

29

DQ1

31

DQ2

33

DQ3

35

DQ4

38

DQ5

40

DQ6

42

DQ7

44

E

26

G

28

Vcc

37

A15

1

A16

48

A17

17

DQ8

30

DQ9

32

DQ10

34

DQ11

36

DQ12

39

DQ13

41

DQ14

43

DQ15A-1

45

W

11

Vss

27

NC

10

NC

13

NC

14

BYTE

47

RB

15

RP

12

Vss

46

A18

16

A19

9

U4

MX29F1600BTC-70

4/16M FLASH

A20

A19

A19
A20

3216

C17
0.1u

C18
0.1u

C19
0.1u

VIB ROTSW IN

Q1

2SC4116Y

C20

0.1u

SIO_CE

KEYSCAN_CE

LED_CE

DSP_CE

V BATT

1

2

3

4

5

6

7

8

9

10

11

J103

B11B-PH

EXPIN

A

1

B

2

C

3

E1

4

E2

5

E3

6

Y0

15

Y1

14

Y2

13

Y3

12

Y4

11

Y5

10

Y6

9

Y7

7

Vcc

16

GND

8

U54

74LV138APW

CS3

A17
A18

CS2

A20

A19

M_VASE_CE
S_VASE_CE
G_VASE_CE

+5V

C78

0.01u

+5V

+5V

A18

M CSB

S_VASE_CE
G_VASE_CE

LCD_CE

16IN CE

16IN CE

16OUT CE

D[0..15]

D[0..15]

RAM Vcc

S RAM CE

S RAM CE

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18

M_VASE_BUSY

S_VASE_BUSY

RESET/E

C82

0.01u

C83

0.01u

C84

0.01u

1

2

3

4

J101

5273-04A

C21
0.1u

C24
0.1u

C25
0.1u

C86

0.01u

C87
0.01u

TEST1

TEST3

TEST4

TEST5

TEST6

TEST7

TEST8

TEST9

TEST10

V PED SEL

LCD RS

V PED SEL

M_VASE_BUSY

S_VASE_BUSY

RESET/E

R79

100

R181 100

R182 100

R184

100

PE0
PE1

16OUT CE

A19

A16

A19

CARD DETC

KEY DOWN

2

1

COM

3

D1

1SS181

C68
0.1u

A0

20

A1

19

A2

18

A3

17

A4

16

A5

15

A6

14

A7

13

A8

3

A9

2

A10

31

A11

1

A12

12

A13

4

A14

11

D0

21

D1

22

D2

23

D3

25

D4

26

D5

27

D6

28

D7

29

CE1

30

WE

5

OE

32

Vcc

8

GND

24

A15

7

A16

10

CE2

6

NC

9

U57

CY62128BLL-70ZAI

+5V

C69
0.1u

A0

20

A1

19

A2

18

A3

17

A4

16

A5

15

A6

14

A7

13

A8

3

A9

2

A10

31

A11

1

A12

12

A13

4

A14

11

D0

21

D1

22

D2

23

D3

25

D4

26

D5

27

D6

28

D7

29

CE1

30

WE

5

OE

32

Vcc

8

GND

24

A15

7

A16

10

CE2

6

NC

9

U58

CY62128BLL-70ZAI

+5V

RAM Vcc

S RAM CE

S RAM CE

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17

D0
D1
D2
D3
D4
D5
D6
D7

D8
D9
D10
D11
D12
D13
D14
D15

D[0..15]

CARD_CE

CARD_CE

CS3

RD

12
13

11

U40D

74LV08APW

MUTE/

RESET

MUTE

R80
10K

C26
0.1u

C28
0.1u

TXD1

RXD1

ROT IRQ

ROT IRQ

R129

100

R130

100

R183

100

ROT IRQ

ROT DIR

ROT RES

ROT I

WRH

WRL

LCD_CE

WRH

MUTE

ANSEL0

ANSEL1

LCAS

UCAS

DR/W
RAS

A[0..17]

A[0..17]

A0

21

A1

22

A2

23

A3

24

A4

27

A5

28

A6

29

A7

30

A8

31

D0

2

D1

3

D2

4

D3

5

D4

7

D5

8

D6

9

D7

10

LCAS

35

WE

17

RAS

18

Vcc

1

GND

26

D8

41

D9

42

D10

43

D11

44

D12

46

D13

47

D14

48

D15

49

UCAS

34

Vcc

6

Vcc

25

GND

45

GND

50

NC

11

NC

15

NC

16

NC

19

OE

33

A9

32

NC

20

NC

36

NC

40

U5

MT4C1M16C3TG-5(16M DRAM)

A1

A10

R17
10K

R212
10K

1

2

3

4

5

6

J104

B6B-PH

NOTUSE

R21
10k

R214
10k

12

13

11

U12D

74LV32APW

CARD DETC

MUTE/
KEY DOWN

MUTE/

R253

100

7-1

Содержание XK-3

Страница 1: ...SERVICE MANUAL SUZUKI MUSICAL INST MFG CO LTD 25 12 RYOKE 2 CHOME HAMAMATSU JAPAN 1 NOV 2004 CAUTION see safety notice inside...

Страница 2: ...screw heads knobs and control shafts escutcheon etc and measure the voltage drop across the network Reverse the line plug and repeat the measurements Any reading of 4 volts RMS or more is excessive a...

Страница 3: ...NG BOARD ASS Y LIST 7 SCHEMATICS MGH 91A 1 8 8 8 PAH 72A MXH 35A SWH 503A VRH 29A SWH 503A 504A IFH 18A PSH 72B PSH 83D KCH 16A 17A 18A 8 PARTS LIST 9 DISASSEMBLING PROCEDURE 10 WARNING 11 TECHNICAL D...

Страница 4: ...OVER DRIVE 8 MODES BASS MID TREBLE PEDAL DRAWBARS PITCH BEND MODULATION SLOW FAST ON OFF BRAKE THRU ON V1 V2 V3 C1 C2 C3 With 6 POS ROTARY KNOB SECOND THIRD DECAY FAST SOFT MANUAL BASS SPLIT TUBE AMP...

Страница 5: ...TONE EXP REVERB EFFECT U33 PCM1791 D A U37 VASE3 SLAVE 64POLY TONE GENERATOR VIBRATO CHORUS DIVIDING NET WORK AC 220V J110 J111 J115 SWH 505A LES SW ENDBLOCK ASSY WHEEL ASSY J530 KCH 17A 32KEY CONTAC...

Страница 6: ...STA L LES1ch 2 or 3ch LESLIE OFF d STA R 4 4 a NOISE LINE OUT L b LINE OUT R c LINE OUT R ANY KEY d 11P ROT STEP SUBJECT PLAY KEYS AC LINE See below PSH 72B J2 3 DC 5V 5 MXH 35A PSW 2 DC 15V 5 MXH 35A...

Страница 7: ...03 J505 J508 J507 J504 J509 J503 J501 J506 J502 FJ1 J510 SWH 503A SWH 503A SWH 504A 2 3 SWH 504A 3 3 SWH 504A 1 3 VRH 29A J520 J522 J521 PSH 72B J1 J2 J3 J4 AC INLET POWER SWITCH PSH 83D J14 J13 J11 J...

Страница 8: ...7 17 GRY KSELF4 2 6 BRN LED 1 18 18 GRY KSELS4 3 7 RED LED 2 19 19 GRY KSELF5 4 8 ORG LED 3 20 20 GRY KSELS5 5 9 PNK LED 4 J114 1 J202 4 SHIELD MXH 35A A GND 6 10 GRN LED 5 2 J202 1 WHT MXH 35A PERCUS...

Страница 9: ...8 3 BLK GND 6 6 BLU POWER ON 9 2 YEL 5V 7 7 VIO FAST 8 8 GRY SLOW 9 NC J301 1 J203 5 WHT MXH 35A A GND 10 NC 2 7 RED MIX OUT 11 11Pin 9 WHT LESLIE 11Pin B 3 6 SHIELD A GND J205 1 J116 11 RED MGH 91A...

Страница 10: ...T D 11 7 BLU LED6 2 NC J503 1 J117 9 WHT MGH 91A D0 3 J104 1 ORG MGH 91A ROT IREQ 2 8 GRY D1 4 J104 3 BRN MGH 91A ROT R 3 7 VIO D2 FJ1 1 FJ1 1 BRN SWH 503 2 2 COM2 4 6 BLU D3 2 2 RED LED1 5 5 GRN D4 3...

Страница 11: ...H 35A AG 3 9 GRY SEL2 J2 1 NC 4 8 VIO AN1 2 J101 4 YEL MGH 91A DG 5 7 BLU AN2 3 J501 1 YEL SWH 503A 5V 6 6 GRN AN3 4 J101 2 BLK MGH 91A 5V 7 5 PNK AN4 5 J 501 4 BLK SWH 503A RESET 8 4 ORG AN5 J3 1 J30...

Страница 12: ...N No PIN No COLOR NAME FJP1 1 FJPI 1 BLK KCH 17A KD8 2 BLK KD9 3 BLK KD10 4 BLK KD11 5 BLK KD12 6 BLK KD13 7 BLK KD14 8 BLK KD15 FJP2 1 FJP 2 BLK KCH 17A KSELF5 2 BLK KSELS5 3 BLK KSELF4 4 BLK KSELS4...

Страница 13: ...7206 PANEL SW L SWH 503A 00225 41286 VIBRATO ROTARY SWITCH VRH 29A 00225 42201 PANEL SW R SWH 504A 00225 41291 ENDBLOCK L SW SWH 505A 00225 41296 DRAWBAR I F IFH 18A 00232 14271 POWER SUPPLY PSH 72B 0...

Страница 14: ...100 R81 100 R82 100 R83 100 R84 100 R85 100 R86 100 R87 100 RESET M CSB M_VASE_CE KEYSCAN_CE LED_CE SIO_CE TXD1 RXD1 MD1 RESET FWP 5V GND AN3 AN4 AN5 AN6 AN7 AN2 GND ANSEL0 ANSEL1 5V AN1 PE2 ROT R ROT...

Страница 15: ...15pF C124 15pF R118 1M R120 470 5 6 U9C 74LVCU04APW 3 4 U9B 74LVCU04APW R122 10 X2 16MHz 16MHz2 RESET A0 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 8 A7 9 B0 18 B1 17 B2 16 B3 15 B4 14 B5 13 B6 12 B7 11 E 19 DIR 1...

Страница 16: ...K9 Vss L9 Vss L10 Vss L11 Vss L12 Vss M9 Vss K10 Vss M10 Vss M11 Vss K12 Vss C6 Vss M12 CVDD A4 Vss Y20 U2B TMS320C6711CGDP R27 10K 3 3VD D15 RD2 2FB2 1W DIP 3 3VD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...

Страница 17: ...ND 8 LRCK 1 SCK 5 VDD 7 BCK 2 DATA 3 AGNDR 11 VOUTR 12 AGNDF 9 RST 6 MS 28 MUTE 4 ZEROR 22 MDO 25 MC 27 VCCR 10 VCCL 20 AGNDL 19 VOUTR 13 VCOM 14 VCCC 15 AGNDC 16 VOUTL 17 VOUTL 18 VCCF 21 ZEROL 23 MS...

Страница 18: ...WMD14 27 WMD15 26 WMOEn 24 WMWEn 23 EMA16 ERASN 103 EMA15 ECASN 104 EMWEn 132 Vdd 126 NC 76 WMCS0 22 WMCS1 21 WMCS2 20 WMCS3 19 ADMCK 47 EXIN1 96 EXIN2 97 EMD0 131 EMD1 130 EMD2 129 EMD3 128 EMD4 127...

Страница 19: ...HWIL H20 HCS F20 HD15 B14 CLKS0 K3 CLKR0 H3 HD11 A16 HD13 A15 HD12 C15 HD14 C14 RESET A13 HRDY H19 EXT_INT5 C1 EXT_INT6 D2 HDS2 F18 HDS1 E19 EXT_INT7 E3 CLKS1 E1 CLKR1 M1 DR1 M2 FSR1 M3 ED14 T20 ED15...

Страница 20: ...0460 C219 0 1u SB3 SBT0460 C220 0 1u SB4 SBT0460 C221 0 1u 5V 5V R179 1000 R119 1M R180 1000 R136 330 R74 220 R75 220 X0 12 X1 14 X2 15 X3 11 Y0 1 Y1 5 Y2 2 Y3 4 INH 6 A 10 B 9 X 13 Y 3 GND 8 VCC 16 V...

Страница 21: ...8 9 10 11 12 13 14 15 16 17 18 19 20 J111 XG4A 2031 FL53 FL58 FL59 FL60 FL61 FL62 FL63 FL54 FL55 FL56 FL57 DK0 DK1 DK2 DK3 DK4 DK5 DK6 DK7 DK8 DK9 DK10 DK11 DK12 DK13 DK14 DK15 KSELF4 KSELS4 KSELF5 KS...

Страница 22: ...7 2 2u 50V MS C8 2 2u 50V MS 15V R32 220K C20 NO USE C31 1u25V 220V 250VAC 250VAC AG OUT AG LF OUT V HF IN V HF OUT V LF IN V HF ATT R50 NU R45 10K R54 4700 NC R56 10K R51 10K R53 4700 Q2 2SC2878 5V Q...

Страница 23: ...50V MS 3 2 1 U3A uPC4570C C17 1800p C18 330p R21 10k R100 15k R22 10k R24 1k C16 2 2u 50V MS 5 6 7 U3B uPC4570C D1 1SR139 400 8 4 U3C UPC4570C MAIN R NC R94 100k R38 680 D4 1SS133 C48 0 1u 25v HEAD P...

Страница 24: ...100 1 2 3 4 5 6 7 8 9 J503 S9B PH SW8 COM0 COM3 LED2 1 2 3 4 5 6 7 8 9 10 J509 B10B PH COM1 COM5 1 3 2 1 3 2 VR1 RK14K12D 5KB MASTER VOLUME MXH 35A J206 MXH 35A J206 MXH 35A J206 IN R AG OUT R 1 3 2 V...

Страница 25: ...SW 0 SW 1 SW 2 LED 0 LED 1 COM 2 COM 4 SW1 SW 6 SW 8 LED 2 LED 3 SW7 SW 7 1 2 3 4 5 6 7 8 9 10 11 12 J520 B12B PH LED2 R2 68 LED7 R7 68 Bass SUS Bass SUS 1 2 3 4 5 J522 S5B PH SWH 505A ASSY ENDBLOCK L...

Страница 26: ...A 4 2 1 1 3 5 8 16 1 1 3 2 2 3 5 1 3 NC R37 10 1 2 3 4 J513 B4B XH A PEDAL DRAWBAR 8 16 LOWER DRAWBAR 1 2 3 4 5 6 7 8 9 10 11 12 J514 B12B XH A 4 2 1 1 3 5 8 16 1 1 3 2 2 3 5 1 3 NC NC R25 10 R22 47 T...

Страница 27: ...06AHF D1 DBF10C D4 DBF40C F2 T800mA F3 T800mA F4 T3 15A D5 1SS133 from POWER TRANS MXH 35A J207 2 MXH 35A J207 6 MXH 35A J207 3 18V AG 18V MGH 91A J101 4 MGH 81A J101 1 for Reset DG 5V 1 2 3 4 J3 5045...

Страница 28: ...2 3 J13 5273 03A 1 2 3 J12 5273 03A SW1 HXW0131 01 040 R46KI2470M DE1E3KX102MA5BA01 DE1E3KX102MA5BA01 DE2F3KH103MA3B DE2F3KH103MA3B VOLTAGE SELECTOR SWITCH FUSE CLIP 085PN 0829 0819 100V 120V 240V AC...

Страница 29: ...D23 B0 C0 FJP1 JUMPERMIN FJP2 JUMPERMIN 17S4 17F4 17F5 17S5 JUMPERMIN JUMPERMIN 18F0 18S0 18F1 18S1 18F2 18S2 18F3 18S3 17F4 17S4 17F5 17S5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 J802 XG4A 1634 D4 D2...

Страница 30: ...ZnB Machine Screw M4x5 Bind ZnB Rosette Washer 5 ZnB Top Panel K3 Ass y Drawbar Cover K3 Drawbar Panel K3 Ass y Bottom Panel K3 Ass y Machine Screw M3x6 Bind ZnB Key Felt 10x1015 00623 53006 00703 240...

Страница 31: ...Board K3 Ass y Screw 4x16 Truss ZnB Product Label 100V Product Label 120V UL Product Label 220 230V CE Product Label 230 240V 00703 53006 66681 04101 00703 64016 00412 02079 00412 02080 00412 02081 0...

Страница 32: ...g Plate for Rotary Knob Lens Single Lens K3 Top Panel K3 Silk SW PWB K3 L Ass y Tapping Screw TYPE2 3x6 Bind ZnB SW PWB K3 R Ass y Top Panel BKT K3 1 Tapping Screw TYPE2 3x4 Flat Head ZnB Rotary Knob...

Страница 33: ...L Side Panel K3 R Support Wood K3 Side BKT K3 L Side BKT K3 R Bottom Panel K3 Silk Main Board Cover K3 Rear Board K3 Rubber Foot with K 12W Coating Clip CS 2 Mschine Screw M3x6 Bind ZnB Grommet NGK 0...

Страница 34: ...ew M4x5 Bind ZnB Tapping Screw P Tite 3x8 Bind ZnB Nylon Rivet P3045BLK Tapping Screw TYPE2 With Washer 3x10 ZnY BH 73L Key Board Ass y Jack Nut M9 HLJ0990 01 240 Jack Nut M12 HLJ0990 01 250 Machine S...

Страница 35: ...g Screw TYPE2 3x6 Bind ZnB Grommet NGK 012 Coating Clip CS 2 00225 41296 00452 40176 00451 40467 00105 17243 00402 31008 00402 31015 Tapping Screw TYPE2 3 5x8 Bind ZnB Coating Clip CS 2 Tapping Screw...

Страница 36: ...7 SWITCH PWB K3 L ASS Y 66681 02301 Hexagon Nut TYPE1 M2 ZnW Spacer C2002 5 4 Key Top XB I LCD Unit Ass y Key Top K3 R Key Top K3 GRY Key Top K3 BLK SWH 503A PWB Ass y Machine Screw M2x8 Bind ZnW 6 7...

Страница 37: ...9 BH 73L KEYBOARD ASS Y 00289 01002 00225 41291 00452 40038 00452 40037 00452 40039 1 2 3 4 SWH504A PWB Ass y Key Top XB G Key Top XB I Key Top XB S 1 2 3 4 4 6 7 1 2 2 2 2 2 3 4 5 8 9 10 11 14 12 13...

Страница 38: ...31 00229 22236 00452 40080 00289 01207 00453 40261 00451 40478 00453 40156 00289 01122 00289 01122 8 00289 01122 5 00280 21009 00280 21010 6 7 1 2 3 4 5 8 9 10 11 12 13 14 20 15 16 17 18 19 21 22 Whit...

Страница 39: ...00457 40095 00457 40096 00457 40096 00457 40096 00457 40096 100V 00439 02002 120V UL 00439 01004 220V CE 00439 01005 240V BS 00439 01033 240V SAA 00439 01006 100V 120V UL 230V CE 240V BS 240V SAA Jap...

Страница 40: ...head ZnB B from the top panel Remove the 2 screws M4x5 Bind ZnB C from the top panel Remove the 4 screws M3x6 Bind ZnB D from the top panel Disconnect the wirings from J501 J502 J503 J510 on SWH 503A...

Страница 41: ...art No Only Use of another battery may present a risk of fire or explosion Battery may explode if mistreated Do not recharge disassemble Collect used battery promptly Keep away from childern Do not di...

Страница 42: ...or U1 a 7818 creates the 18volts and U2 a 7918 creates the 18volts 3 Main CPU Sound generator and DSP Board MGH 91A This board has two CPUs two VASE3 sound generators a digital signal processor and th...

Страница 43: ...converters The output of U32 is the upper lower and percussion drawbars split into HF and LF these signals will go to the mixer board and then out to the Tube overdrive circuit PAH 72A The output of...

Страница 44: ...s shaft The switch assembly will then drop down and out of the control panel 7 Vacuum Tube Overdrive Board PAH 72A The Tube overdrive board consists of opamp U1 dual VCA ICs U2 U3 Tubes V1 V2 and a 2...

Страница 45: ...A D converter on MGH 91A After the DSP signal processing and D A conversion The Left and Right audio signals return to the mixer board to U3A and U3B Op amps U3 provide a cut off frequency of 20kHz or...

Страница 46: ...g the REC JUMP Button until Loading Default appears on the Display d If everything is in order PLAY Mode appears on the Display Completed 2 HOW TO CHECK THE VERSIONS a Touch the MENU EXIT button to di...

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