Hammond XK-3 Скачать руководство пользователя страница 18

XK-3

00228-24286

MGH-91A

XK-3

OEn

88

CEn

90

WEn

89

PID0

87

PID1

86

PID2

84

PID3

83

PID4

82

PID5

81

PID6

80

PID7

78

PID8

77

PID9

75

PID10

74

PID11

70

PID12

69

PID13

68

PID14

67

PID15

66

MTSEL

45

SYNC

48

CHPMD

46

RSTn

53

TEST

91

TIN

133

TEN

134

CKI

49

XIN

51

XOUT

50

Vdd

1

Vdd

36

Vdd

52

Vdd

73

Vdd

108

GND

25

GND

37

GND

38

GND

71

GND

72

ESCKO

94

ELRCKO

95

WCLKO

101

LRCKO

100

SCKO

99

DOUT

98

EXOUT1

92

EXOUT2

93

WMA0

18

WMA1

17

WMA2

16

WMA3

15

WMA4

14

WMA5

13

WMA6

11

WMA7

10

WMA8

9

WMA9

8

WMA10

7

WMA11

6

WMA12

5

WMA13

4

WMA14

3

WMA15

2

WMA16

142

WMA17

141

WMA18

140

WMA19

139

WMA20

138

WMA21

137

WMA22

136

WMA23

135

WMD0

44

WMD1

43

WMD2

42

WMD3

41

WMD4

40

WMD5

39

WMD6

35

WMD7

34

WMD8

33

WMD9

32

WMD10

31

WMD11

30

WMD12

29

WMD13

28

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

EMD5

125

EMD6

124

EMD7

123

EMA0

122

EMA1

121

EMA2

120

EMA3

119

EMA4

118

EMA5

117

EMA6

116

EMA7

115

EMA8

114

EMA9

113

EMA10

112

EMA11

111

EMA12

107

EMA13

106

EMA14

105

BUSY

54

PIA1

65

PIA2

64

PIA3

63

PIA4

62

PIA5

61

PIA6

60

PIA7

59

PIA8

58

PIA9

57

PIA10

56

PIA11

55

GND

79

GND

85

GND

109

GND

110

GND

143

GND

144

EMTYP

102

GND

12

U36

VASE3  uPD6594GJ-151-JEU

PWD0
PWD1
PWD2
PWD3
PWD4
PWD5
PWD6
PWD7
PWD8
PWD9
PWD10
PWD11
PWD12
PWD13
PWD14
PWD15

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

D0
D1
D2
D3
D4
D5
D6
D7

D8
D9
D10
D11
D12
D13
D14
D15

M_VASE_CE

VASE_RESET

VASE_RESET

M_VASE_CE

RD

WRH

RD
WRH

+3.3VM

PWA0
PWA1
PWA2
PWA3
PWA4
PWA5
PWA6
PWA7
PWA8
PWA9
PWA10
PWA11
PWA12
PWA13
PWA14
PWA15
PWA16
PWA17
PWA18
PWA19
PWA20
PWA21
PWA22

+3.3VM

M_VASE_BUSY

M_VASE_BUSY

VASE_RESET

VASE_RESET

D[0..15]

D[0..15]

A[0..17]

A[0..17]

+3.3VM

PWD1
PWD2
PWD3
PWD4
PWD5
PWD6
PWD7
PWD8
PWD9
PWD10
PWD11
PWD12
PWD13
PWD14
PWD15

+3.3VM

SYNC2

50MCLOCK

C46

0.1u

C47
0.1u

C48

0.1u

C49

0.1u

C50

0.1u

C51
0.1u

+3.3VM

+3.3VM

PWA23

MIX_DOUT

MIX_DOUT

P2_LRCK

P2_SCK

P2_LRCK
P2_SCK

PWD0

ADMCK

SYNC2

50MCLOCK

MASTER

OEn

88

CEn

90

WEn

89

PID0

87

PID1

86

PID2

84

PID3

83

PID4

82

PID5

81

PID6

80

PID7

78

PID8

77

PID9

75

PID10

74

PID11

70

PID12

69

PID13

68

PID14

67

PID15

66

MTSEL

45

SYNC

48

CHPMD

46

RSTn

53

TEST

91

TIN

133

TEN

134

CKI

49

XIN

51

XOUT

50

Vdd

1

Vdd

36

Vdd

52

Vdd

73

Vdd

108

GND

25

GND

37

GND

38

GND

71

GND

72

ESCKO

94

ELRCKO

95

WCLKO

101

LRCKO

100

SCKO

99

DOUT

98

EXOUT1

92

EXOUT2

93

WMA0

18

WMA1

17

WMA2

16

WMA3

15

WMA4

14

WMA5

13

WMA6

11

WMA7

10

WMA8

9

WMA9

8

WMA10

7

WMA11

6

WMA12

5

WMA13

4

WMA14

3

WMA15

2

WMA16

142

WMA17

141

WMA18

140

WMA19

139

WMA20

138

WMA21

137

WMA22

136

WMA23

135

WMD0

44

WMD1

43

WMD2

42

WMD3

41

WMD4

40

WMD5

39

WMD6

35

WMD7

34

WMD8

33

WMD9

32

WMD10

31

WMD11

30

WMD12

29

WMD13

28

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

EMD5

125

EMD6

124

EMD7

123

EMA0

122

EMA1

121

EMA2

120

EMA3

119

EMA4

118

EMA5

117

EMA6

116

EMA7

115

EMA8

114

EMA9

113

EMA10

112

EMA11

111

EMA12

107

EMA13

106

EMA14

105

BUSY

54

PIA1

65

PIA2

64

PIA3

63

PIA4

62

PIA5

61

PIA6

60

PIA7

59

PIA8

58

PIA9

57

PIA10

56

PIA11

55

GND

79

GND

85

GND

109

GND

110

GND

143

GND

144

EMTYP

102

GND

12

U37

VASE3  uPD6594GJ-151-JEU

PWD0
PWD1
PWD2
PWD3
PWD4
PWD5
PWD6
PWD7
PWD8
PWD9
PWD10
PWD11
PWD12
PWD13
PWD14
PWD15

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

D0
D1
D2
D3
D4
D5
D6
D7

D8
D9
D10
D11
D12
D13
D14
D15

C52
0.1u

C53
0.1u

C54
0.1u

C55
0.1u

C56
0.1u

C57
0.1u

+3.3VM

+3.3VM

S_VASE_CE

S_VASE_CE

RD
WRH

RD
WRH

+3.3VM

S_VASE_BUSY

S_VASE_BUSY

SYNC2

50MCLOCK

SYNC2

50MCLOCK

SLAVE

C58

0.1u

+3.3VM

(64M ROM  48TSOP)

PP_DOUT

2S_LRCK
2S_SCK

2S_SCK

PWA1
PWA2
PWA3
PWA4
PWA5
PWA6
PWA7
PWA8
PWA9
PWA10
PWA11
PWA12
PWA13
PWA14
PWA15
PWA16
PWA17
PWA18
PWA19
PWA20
PWA21
PWA22

PWA0

PWA0
PWA1
PWA2
PWA3
PWA4
PWA5
PWA6
PWA7
PWA8
PWA9
PWA10
PWA11
PWA12
PWA13
PWA14
PWA15
PWA16
PWA17
PWA18
PWA19
PWA20
PWA21
PWA22
PWA23

+5V

M_LRCK
M_SCK
M_DOUT

S_LRCK
S_SCK

+5V

DGND

2S_LRCK
2S_SCK

2S_LRCK
2S_SCK

TEST OUT

PWD1
PWD2
PWD3
PWD4
PWD5
PWD6
PWD7
PWD8
PWD9
PWD10
PWD11
PWD12
PWD13
PWD14
PWD15

PWD0

PWA1
PWA2
PWA3
PWA4
PWA5
PWA6
PWA7
PWA8
PWA9
PWA10
PWA11
PWA12
PWA13
PWA14
PWA15
PWA16
PWA17
PWA18
PWA19
PWA20
PWA21

PWA0

FL30

C60

0.1u

FL31

INH

1

GND

2

VDD

4

OUT

3

X3

FXO-37FL 50MHz

C74

1000u/6.3V

C75

1000u/6.3V

A0

32

A1

28

A2

27

A3

26

A4

25

A5

24

A6

23

A7

22

A8

20

A9

19

A10

18

A11

17

A12

13

A13

12

A14

11

DQ0

33

DQ1

35

DQ2

38

DQ3

40

DQ4

44

DQ5

46

DQ6

49

DQ7

51

CE0

14

OE#

54

Vcc

9

A15

10

A16

8

A17

7

DQ8

34

DQ9

36

DQ10

39

DQ11

41

DQ12

45

DQ13

47

DQ14

50

DQ15

52

WE#

55

GND

21

BYTE#

31

STS

53

RP#

16

GND

42

A18

6

A19

5

A20

4

A21

3

A22

1

Vpen

15

A23

30

CE1

2

CE2

29

NC

56

Vcco

43

U39

E28F640J3A-120(56TSOP)

PWA23

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

D0

29

D1

31

D2

33

D3

35

D4

38

D5

40

D6

42

D7

44

CE

26

OE

28

Vcc

37

NC

14

A15

1

A16

48

A17

17

A18

16

A19

9

D8

30

D9

32

D10

34

D11

36

D12

39

D13

41

D14

43

D15/A-1

45

BYTE

47

A20

10

NC

12

A21

13

NC

11

GND

27

GND

46

NC

15

U38

MR27V6402G(P2ROM64M)

PP_DOUT

2S_LRCK

UL_DOUT

UL_DOUT

UL_DOUT

C61
0.1u

C62
0.1u

UL_DOUT
PP_DOUT

PP_DOUT

UL_DOUT

UL_DOUT

S_DOUT2

S_DOUT1

4
5

6

U40B

74LV08APW

G_VASE_CE

G_VASE_CE

G_VASE_CE

G_VASE_CE

+3.3VM

C63
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

U41

CY62128VLL-70ZAC

+3.3VM

+3.3VM

1
2

3

U40A

74LV08APW

VCC

14

GND

7

U40E

74LV08APW

+5V

C79

0.01u

NOT USED

1
2

3
4
5

6
7
8
9

10

J113

B10B-PH

ADMCK

R215
10K

R123

10

+3.3VM

ADMCK

7-5

NOT USED

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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