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49

Jan.2003

VS-2400CD

CIRCUIT DIAGRAM (MAIN 8/8)

fig.main8-c

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

A1

A0

A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
RD
WRL
CS_EXT
CS_BOO

T

BT_SEL
RESET
VCC
VCC
GND
GND
GND
GND

TO FADER BOARD

TO FADER BOARD

LLCK

LS1
LS0

LS3

PA17
PA16
PA15
PA14
PA13
PA12
PA11
PA10
PA9
PA8
PA7
PA6

PA17
PA16
PA15
PA14
PA13
PA12
PA11
PA10
PA9
PA8
PA7
PA6

PA14
PA13
PA12
PA11
PA10
PA9
PA8
PA7
PA6

PA6
PA7
PA8
PA9
PA10
PA11
PA12
PA13
PA14
PA15
PA16
PA17

PD8

PD9

PD14

PD15

PD11

PD12

PD13

PD14

PD13

PD8

PD10

PD11

PD11

PD8

PD9

PD11

PD12

PD15

PD9

PD13

PD10

PD8

IRQ1(SH2)

PD15
PD14

PD11

PD10

PD9

PD10

PD12
PD13

PD14

PD14
PD15

PD9

PD13
PD12

PD10
PD9

PD15

PD15

PD12

PD11

PD14

PD12

PD8

PD13

PD10

PD8

PD1

PD5

PD2

PD4

PD1

PD5

PD1

PD3

PD0

PD0

PD0

PD1

PD3

PD3

PD6

PD0

PD7

PD2

PD2

PD4

PD5
PD4

PD4

PD6

PD6

PD6

PD7

PD0

PD6

PD5

PD3

PD1

PD7

PD7

PD5

PD5

PD7

PA0

PD4

PD4

PD0

PD5

PD3

PD3

PD0

PD7

PD3

PD4

PD7

PD6

PA0

PD2

PD2

PD1

PD7

PD5

PD3

PD1

PD6

PD0

PD1

PD6

PD2

PA0

PD2

PD2

PD4

SS1

PA20

PA20

PA20

LS2

PA5

PA3

PA4

PA3

PA5

PA18

PA19

PA2

PA1

PA1

PA5

PA19

PA1

PA4

PA19

PA1

PA19

PA4

PA4

PA1

PA2

PA18

PA18

PA18

PA2

PA3

PA3

PA5

PA18

PA3
PA2

PA4

PA2

PA5

PA6

SS3
SS2

SS0

SSEN

D

+5

D

+5

D

+5

D

+5

D

D

D

D

D

D

D

+5

D

D

D

+5

D

+5

D

D

+5

D

D

+5

D

+5

D

A

A

D

D

D

+5

D

D

D

A

D

+5

D

+5

D

+5

D

+5

D

D

+5

D

A

A

A

A

D

D

D

D

D

D

+5

D

D

D

D

D

+5

D

+5

D

+5

D

+5

D

D

+5

D

+5

D

D

D

D

A

D

+5

D

D

+5

D

+5

D

+5

D

D

+5

D

+5

D

+5

D

+5

D

+5

D

A

A

R163 10k

R165 10k

R166 10k

C190

330/6.3

R168
3k(RR)

R170 10k

C183
0.1

C184
0.1

C185
0.1

C186
0.1

C194
0.1

C199
0.1

C200
0.1

C201
0.1

C202
0.1

C192
0.1

C193
470p

IC78

MBM29F0400BC-90PFTN

13
9

17

18
19
20
21
22
23
24
25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

1
2
3
4
5
6
7
8

11

12

10

16

14

15

Vpp

NC

A17

A7
A6
A5
A4
A3
A2
A1
A0

CE

GND

OE

D0

D8

D1

D9

D2

D10

D3

D11

Vcc

D4

D12

D5

D13

D6

D14

D7

D15

GND1

BYTE

A16
A15
A14
A13
A12
A11
A10
A9
A8

WE

RP

NC1

NC2

WP

RY

C188

0.1

C197

0.1

R172
10k

C189

330/6.3

IC84

TC7S08F

1

2

4

5

3

R173
47

C187
10p

C191
10p

R171

10k

X7
7.056MHz

R164

220

IC77
HD6417014RF28

55

30
29
22
20
19
18

16
15
14
13
12
11
10
9

7
6

74
72

8

39

65

33

21

37

17

77

103

61

71

90

31

52
53
54
56
57
58
59
60
62
63
64
66
67
68

34

44
45

24
25

80
81
82

100

101

109

27

23

40

49
46
32

79
78
75
73

95
96
98
99

97

3

35

84

83

50
48
47

92
93
94

87
88
89

102
104
105
106
107
108
110
111
112

1
2

42

76

28

26

38

36

41

70

69

4

5

51

91

86

43

85

VSS

A19
A18
A17
A16
A15
A14

A12
A11
A10

A9
A8
A7
A6
A5

A3
A2

EXTAL
XTAL

A4

VSS

VCC

VSS

VCC

VCC

A13

VCC

VCC

VSS

VSS

VSS

A20

D15
D14
D13
D12
D11
D10

D9
D8
D7
D6
D5
D4
D3
D2

RD

CS3
CS2

RAS

CASL

PLLVCC
PLLCAP
PLLVSS

AVCC

VSS

VSS

VSS

VSS

CS1

IRQ0
IRQ1

A21/IRQ7

MD0
MD1
MD2
MD3

AN4
AN5
AN6
AN7

AVSS

VSS

WDTOVF

RES

CK

TXD0
RXD1
TXD1

AN1
AN2
AN3

PE2
PE3
PE4/TIOC1A
PE5/TIOC1B
PE6/TIOC2A
PE7/TIOC2B
PE8
PE9
PE10
PE11
PE12
PE13
PE14
PE15

IRQ3

NMI

RDWR

CASH

WRL

WRH

CS0

D0

D1

A0

A1

RXD0

AN0

PE1/TIOC0B

TCLKC/IRQ2

PE0/DREQ0

IC85
TC7S04F

2

4

5

3

R175

10k

IC79

uPD43256BGU-70LL

1

26

2

23
21
24
25

3
4
5
6
7
8
9

10

20
27
22

19
18
17
16
15
13
12
11

28

14

A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

CE
R/W
OE

I/O8
I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1

VDD

GND

C196
0.1

IC80

TC74HC4053AF

14

15

4

3
5
1
2

13
12

6

9

10
11

16

8

7

XCOM

YCOM

ZCOM

1Z
0Z
1Y
0Y
1X
0X

INH

C
B
A

VCC

GND

VEE

IC82

TC74HC4053AF

14

15

4

3
5
1
2

13
12

6

9

10
11

16

8

7

XCOM

YCOM

ZCOM

1Z
0Z
1Y
0Y
1X
0X

INH

C
B
A

VCC

GND

VEE

C195
0.1

C198
0.1

CN14

75501-0X0-B

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

IC90A

TC7W32F

1

2

7

IC90B

TC7W32F

5

6

3

C225
0.1

C206
0.1

C226
0.1

C205
0.1

IC87
TC74VHC574AF

9
8
7
6
5
4
3
2

1
11

12
13
14
15
16
17
18
19

20

10

D7
D6
D5
D4
D3
D2
D1
D0

OE
CK

Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0

VCC

GND

IC89
TC74VHC574AF

9
8
7
6
5
4
3
2

1
11

12
13
14
15
16
17
18
19

20

10

D7
D6
D5
D4
D3
D2
D1
D0

OE
CK

Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0

VCC

GND

IC86
TC74VHC574AF

9
8
7
6
5
4
3
2

1
11

12
13
14
15
16
17
18
19

20

10

D7
D6
D5
D4
D3
D2
D1
D0

OE
CK

Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0

VCC

GND

IC88
TC74VHC574AF

9
8
7
6
5
4
3
2

1
11

12
13
14
15
16
17
18
19

20

10

D7
D6
D5
D4
D3
D2
D1
D0

OE
CK

Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0

VCC

GND

C203
0.01

R174
4.7k

RA24
10k

1

8

2

7

3

6

4

5

RA25

10k

1

8

2

7

3

6

4

5

RA26
10k

1

8

2

7

3

6

4

5

RA27
10k

1

8

2

7

3

6

4

5

RA23
10k

1

8

2

7

3

6

4

5

RA22
10k

1

8

2

7

3

6

4

5

IC90C
TC7W32F

8

4

C224
100p

C223
100p

C222
100p

C221
100p

C210
100p

C209
100p

C208
100p

R167

220(RR)

RA29
10k

1

8

2

7

3

6

4

5

RA30
10k

1

8

2

7

3

6

4

5

C207
100p

C220
100p

C219
100p

C218
100p

C217
100p

C216
100p

C215
100p

C213
100p

C214
100p

IC83

M60205-0601FP

2

29

52

79

1

28

33

40

53

80

6

4
5

25

66
65
64
63
62
61
60
59

3
67

69
68

74
73
72
71

78
77
76
75

70
81

89
88
87
86
85
84
83
82

90
91
92

100
99
98
97
96
95
94
93

23
22
21

20
19
18
17
16
15

14
13
12
11
10

9
8
7

34
35
36

31
32

37

41
39
38

24

55
54
51
50
49
48
47
46
45
44
43
42

58
57
56

27
30
26

VDD

VDD

VDD

VDD

VSS

VSS

VSS

VSS

VSS

VSS

MIDI IN

WRHO

WRLO

WAIT IN

PORT7
PORT6
PORT5
PORT4
PORT3
PORT2
PORT1
PORT0

PWM 2
PWM 1

ENC B
ENC A

SS3
SS2
SS1
SS0

LS3
LS2
LS1
LS0

SSEN

LLCK

PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0

RS/CD

R/W

LE/RD

LCD 7
LCD 6
LCD 5
LCD 4
LCD 3
LCD 2
LCD 1
LCD 0

A21
A20
A19

A5
A4
A3
A2
A1
A0

D7
D6
D5
D4
D3
D2
D1
D0

XRD
XWRH
XWRL

XDREQ
XDACK

WAIT OUT

CS6
CS4
CS2

XIREQ

ECS11
ECS10
ECS9
ECS8
ECS7
ECS6
ECS5
ECS4
ECS3
ECS2
ECS1
ECS0

EXTINT2
EXTINT1
EXTINT0

CLK IN
CLK OUT
RESET

C212
100p

C211
100p

C182
0.1

C204
0.01

IC81

TC74VHC157F

2

4

3
5
6

11
10
14
13

1

15

16

8

7

9

12

1A

1Y

1B
2A
2B
3A
3B
4A
4B

A/B
G

VCC

GND

2Y

3Y

4Y

CN15
16FE-BT-VK-N

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

R210
10k

R211
10k

1

C229

330/6.3

C230

330/6.3

CN18

26FE-BT-VK-N

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

CN16

24FE-BT-VK-N

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

RA28
10k

1

8

2

7

3

6

4

5

R162
22

R169
10k

C231
0.01

C232
0.01

C233
0.01

C234
0.01

C235
0.01

C236
0.01

C237
0.01

C238
0.01

XRESET5

SH3_WAIT

SH2_TXD

SH2_RXD

SH2_WAIT
SH2_SCLK

RST_SH2

VCCVR

MONVR

MAIN BOARD 8/8

Summary of Contents for VS-2400CD

Page 1: ...23 FORMATTING THE HARD DISK 23 BLOCK DIAGRAM 1 26 BLOCK DIAGRAM 2 28 CIRCUIT BOARD MAIN 30 CIRCUIT BOARD MAIN 32 CIRCUIT DIAGRAM MAIN 1 8 34 CIRCUIT DIAGRAM MAIN 2 8 36 CIRCUIT DIAGRAM MAIN 3 8 38 CIR...

Page 2: ...43 LV2 3 977 4 329 5 966 7 955 8 658 11 932 The above listed recording times are approximate Times may be slightly depending on the specifications of the disk drive and on the number of songs that wer...

Page 3: ...ne type TRS balanced Monitor Out Jack L R 1 4inch phone type TRS balanced AUX A Send Jack L R 1 4inch phone type TRS balanced AUX B Send Jack L R 1 4inch phone type TRS balanced Headphones Jack Stereo...

Page 4: ...23 01891801 U R KNOB S1 LCG BLK 8 03124945 9M M ROTARY POT RK09L1140 50KRD L25 RR1 8 24 01904401 9M M ROTARY POT EVU F2A E25 B53 1 25 03121423 KEYTOP R 1 02891789 TACT SWITCH SKRGADD010 H 5 0 85 26 03...

Page 5: ...5 VS 2400CD LOCATION OF CONTROLS fig panel...

Page 6: ...22485303 D R KNOB ALPHA DIAL L BLK 248 303 1 33 02451189 VS KEYTOP SX PERPUL 1 34 01891801 U R KNOB S1 LCG BLK 8 35 01349423 U S KNOB M1 LCG DCG GRY BLK 12 36 00901401 KEYTOP PLAY WHIT GREY 1 37 22355...

Page 7: ...ED VIEW fig bunkai 1 2 3 4 5 6 7 8 9 10 a a a a a a a a a a b b b b b b c c c d d d e f g h h i j k k l l l m n o p b m 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37...

Page 8: ...126390 WIRING 11x200 P2 0 PHR PHR 1 W9 03126456 WIRING 6x300 P2 5 XHP SCN 1 W10 03128167 WIRING NIB3 10 005 1 W11 03126389 WIRING CDRW 1 W12 03126367 BAN CARD BNCD P 1 25 K 24 500 1 W13 03126356 BAN C...

Page 9: ...SW1 on AB 1 JACK EXT TERMINAL 01789234 JY 6353 01 250 6 5MM JACK JK15 JK3 JK6 JK12 JK18 JK22 JK24 JK26 JK9 on AB 9 00569278 LGR4609 7100 6 5MM JACK JK21 JK25 JK19 JK16 JK13 JK10 JK7 JK4 JK2 7 JK2 on...

Page 10: ...IC4 on MB 1 02453878 AK4528VF IC AD DA IC17 IC11 IC23 IC5 on AB 4 03018301 K4S641632F TC75 IC SDRAM IC1 IC9 on MB 2 01902034 UPD43256BGU 70LL IC SRAM IC79 on MB 1 03125034 HY51V16164CSLTC 60 REC IC D...

Page 11: ...SISTOR 01902012 2SA1244Y TE16L TRANSISTOR Q2 on MB 1 01121278 2SA1576A T106 QRS TRANSISTOR Q53 on AB 1 15309105 2SA1587 GR TE85L TRANSISTOR Q21 Q45 Q37 Q1 Q25 Q13 Q9 Q33 on AB 8 02454390 2SA1588 GR TE...

Page 12: ...67012 RPC05T 820 J MTL FILM RESISTOR R86 R68 R73 R89 R91 R71 on MB 6 00567023 RPC05T 101 J MTL FILM RESISTOR R110 R52 R45 R130 R142 on MB R350 on AB R9 on CB 5 1 1 00567034 RPC05T 121 J MTL FILM RESIS...

Page 13: ...R330 R339 R197 R165 on AB 18 00560890 RR1220P 823 D 82K OHM CHIP MTL FILM RESISTOR R158 R321 R282 R200 R117 R77 R36 R239 on AB 8 00120289 RR1220P 104 D 100K OHM CHIP MTL FILM RESISTOR R213 R247 R166 R...

Page 14: ...C2 76 C164 C57 on AB 19 00568801 ECEA1EPZ470B CHEMICAL CAPACITOR C3 C77 C119 C150 C192 C223 C264 C45 on AB 8 02562478 ECEA1HPZ101B CHEMICAL CAPACITOR C228 C247 C38 C152 C224 C185 C176 C251 C159 C113...

Page 15: ...1 on CB 1 02120056 24FE BT VK N CONNECTOR CN16 on MB 1 02122467 24FE ST VK N CONNECTOR CN101 on PB 1 02019012 26FE BT VK N CONNECTOR CN18 CN3 on MB 2 02018723 26FE ST VK N CONNECTOR CN4 on AB CN2 on F...

Page 16: ...PS2 1 40561078 LABEL POP SEAL 1 22175349 LEAF SPRING 217 349 1 00238990 LITHIUM BATTERY CR2032 220MAH 3V 1 12569420 LITHIUM BATTERY HOLDER HL32 A2 for CR2032 BT1 on MB 1 12189817 PCB SPACER RSPLS 10U...

Page 17: ...the HDD contains more than one partition you must back up each partition to separate media 1 From the normal screen hold down the SHIFT button and press the PROJECT button The Project Condition screen...

Page 18: ...t s being saved is too large to fit on one disc the disc will be ejected and the display will indicate Please Insert Disk Insert the next disc and press the ENTER YES button At this time the capacity...

Page 19: ...put output checking mode The lower right of the screen shows the contents of the selected menu Use the TIME VALUE knob to select a test item and use the F6 button to execute it Explanation of items ch...

Page 20: ...You can press the STOP button to go backward 4 When you have checked all LEDs they will all be lit 04 FS MV Check Checks operation of the foot switch and monitor volume fig 3 1 The display will indica...

Page 21: ...ration 1 Use a MIDI cable to connect MIDI IN and MIDI OUT and then press the F6 button 2 If the result is satisfactory the display will indicate OK 9 IDE Check Checks the connections of the hard disk...

Page 22: ...ceived an indication such as fig 22 will be displayed 6 When reception is completed the display will indicate S Update SysPRG 7 Use the function buttons to select the area s that will be updated Press...

Page 23: ...maintain compatibility with older models of the VS series Normally we strongly recommend that you select 10GB F5 OK Formats and partitions the drive F6 CANCEL Cancels the Make Partition operation and...

Page 24: ...25 VS 2400CD...

Page 25: ...I F SCI M38881M2 LEVEL CONVERTER BUS BUFFER R BUS PLL TC9246 MOUSE KEYBOARD SELECTOR BUFFER VS8F2 CONNECTOR G A TC203G60AF OPTICAL COAXIAL G A TC200G08AF DSP DSP TMS320VC560 ADRESS DECODER SDRAM FLAS...

Page 26: ...528 AD DA CONVERTER AK4528 AD DA CONVERTER AK4528 MUTE TRANSISTER MUTE TRANSISTER MASTER MUTE TRANSISTER MUTE TRANSISTER AUX A MUTE TRANSISTER MUTE TRANSISTER AUX B MUTE TRANSISTER MUTE TRANSISTER MUT...

Page 27: ...31 Jan 2003 VS 2400CD CIRCUIT BOARD MAIN fig main compo View from components side...

Page 28: ...33 Jan 2003 VS 2400CD CIRCUIT BOARD MAIN fig main foil View from foil side...

Page 29: ...6MHz 1 2 3 4 OE GND OUT VDD C1 0 1 IC2A TC74VHCT08F 1 2 3 IC5 HD6417709A133 13 14 15 16 17 18 20 22 23 24 25 26 28 30 31 32 34 36 37 38 39 40 41 42 43 44 46 48 49 50 51 52 86 84 82 80 78 77 76 75 74...

Page 30: ...VDD MD15 MD0 MD14 MD1 MD13 MD2 MD12 MD3 MD11 MD4 MD10 MD5 MD9 MD6 MD8 MD7 VSS LCAS UCAS WE RAS VDD MA9 MA11 MA8 MA10 MA7 MA0 MA6 MA1 MA5 MA2 MA4 MA3 VSS CLKI TESTEN CLKI2 VDD FPFRAME FPLINE LCDPWR DRD...

Page 31: ...39 71 140 72 201 5 4 145 144 204 143 74 202 142 203 75 77 76 3 147 80 57 58 129 130 61 62 247 63 132 131 192 60 191 59 128 190 210 151 195 194 133 73 141 6 188 126 125 55 152 85 9 84 64 149 82 81 134...

Page 32: ...16 REF PD VDDA AMPI AMPO VSSA XI XO VSS CKO M1 M2 S1 S2 LOCK VDD RA21 10k 1 8 2 7 3 6 4 5 Q5 2SC4117GR 1 2 3 C74 0 1 RA20 10k 1 8 2 7 3 6 4 5 C94 0 1 CN12 12FE BT VK N 1 2 3 4 5 6 7 8 9 10 11 12 1 2...

Page 33: ...OUT0 EMU0 EMU1 OFF TDO TDI TRST TCK TMS NC CVDD HPIENA VSS CLKOUT HD3 X1 X2 CLKIN RS D0 D1 D2 D3 D4 D5 A16 VSS A17 A18 A19 NC VSS DVDD D6 D7 D8 D9 D10 D11 D12 HD4 D13 D14 D15 HD5 CVDD NC HDS1 VSS HDS2...

Page 34: ...C AGND QGND QVCCL A12 A13 A14 A15 AVCC AGND A16 A17 D0 D1 D2 D3 DVCC DGND D4 D5 D6 D7 NC NC QVCCL QGND QVCCH NC GPIO0 SVCC SGND GPIO1 GPIO2 GPIO3 TDO TDI TCK TMS C147 0 1 C145 0 1 C148 0 1 C146 0 1 C1...

Page 35: ...20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 IPS0 RX4 AVSS DIF0 RX5 TEST2 DIF1 RX6 AVSS DIF2 RX7 IPS1 IIC P SN XTL0 XTL1 VIN TVDD DVSS TX0 TX1 BOUT COUT UOUT...

Page 36: ...6 7 8 9 10 20 27 22 19 18 17 16 15 13 12 11 28 14 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 CE R W OE I O8 I O7 I O6 I O5 I O4 I O3 I O2 I O1 VDD GND C196 0 1 IC80 TC74HC4053AF 14 15 4 3 5 1 2...

Page 37: ...51 Jan 2003 VS 2400CD CIRCUIT BOARD ANALOG fig analog compo View from components side...

Page 38: ...53 Jan 2003 VS 2400CD CIRCUIT BOARD ANALOG fig analog foil View from foil side...

Page 39: ...p ECHU R103 8 2k RR R96 10k RR R97 10k RR C78 100p ECHU C81 100 50 PZ C88 100 50 PZ R88 2 2k R98 2 2k R84 150 1 4W R104 150 1 4W R85 150 1 4W R105 150 1 4W R89 100k RR R99 100k RR C74 22p C82 22p Q19...

Page 40: ...8 100k RR C166 120p ECHU JK14 NC3FAV2 0 2 3 1 10 Q25 2SA1587GR 1 3 2 C194 100p R193 10k RR R232 1 2k RR C201 120p ECHU R241 100k RR R220 100k RR C189 10 50 R200 82k RR R172 6 8k 1 4W C216 0 1 C198 100...

Page 41: ...2k RR Q47 2SC4117GR 1 2 3 JK24 JY6353 1 2 3 4 7 R281 10k RR Q41 2SC4117GR 1 2 3 Q46 2SC4081 1 2 3 Q39 2SC4081 1 2 3 JK23 NC3FAV2 0 2 3 1 10 C269 22 50 PZ C262 100 16 C265 100 16 C230 100p IC22B UPC45...

Page 42: ...p ECHU R103 8 2k RR R96 10k RR R97 10k RR C78 100p ECHU C81 100 50 PZ C88 100 50 PZ R88 2 2k R98 2 2k R84 150 1 4W R104 150 1 4W R85 150 1 4W R105 150 1 4W R89 100k RR R99 100k RR C74 22p C82 22p Q19...

Page 43: ...63 Jan 2003 VS 2400CD CIRCUIT BOARD PANEL FADER fig panel fader View from components side scale 0 75...

Page 44: ...133 1 2 D146 1SS133 1 2 D156 1SS133 1 2 D152 1SS133 1 2 D149 1SS133 1 2 D151 1SS133 1 2 D150 1SS133 1 2 D155 1SS133 1 2 D153 1SS133 1 2 D154 1SS133 1 2 D164 1SS133 1 2 D160 1SS133 1 2 D157 1SS133 1 2...

Page 45: ...6 9 7 8 1 3 4 2 5 VCC OUT1 OUT2 COM FIN RIN NC GND GND IC5 BA6218 6 9 7 8 1 3 4 2 5 VCC OUT1 OUT2 COM FIN RIN NC GND GND IC6 BA6218 6 9 7 8 1 3 4 2 5 VCC OUT1 OUT2 COM FIN RIN NC GND GND IC7 BA6218 6...

Page 46: ...68 Jan 2003 CIRCUIT BOARD CONTRAST CDRW fig contrast compo View from components side...

Page 47: ...69 VS 2400CD CIRCUIT BOARD CONTRAST CDRW fig contrast foil View from foil side...

Page 48: ...INV CS ES GT GND R8 3 3k L1 LQH4N151K R7 180 C2 100 6 3 R11 1k Q1 2SC4117GR 1 2 3 R12 ERTJ1VR153J D1 1SS294 1 3 VR1A EVUF2AE25B53 1 2 3 R9 100 IC3A TC74VHC74F 2 3 5 6 4 1 D CK Q Q PR R IC3B TC74VHC74F...

Page 49: ...GND INTRQ XIOCS16 DA1 XPDIAG DA0 DA2 XCS3FX XCS1FX XDASP GND 5V 5V GND RESERVED 5V 5V 5V GND RESERVED RESERVED AUDIO L AUDIO R AUDIO G CN801 75501 0X0 B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19...

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