background image

VCD

CLINCH

ORIGIN

LONG AXIS

SHORT AXIS

INSERT

ORIGIN

M648 V7.00

Pcb Mech

ClinchRepeats - [email protected]@1.000 StepAndRepeat - [email protected]@1.000

BlankSize - 16000x9375

TAB

NORMAL

SOCKET

SOCKET WITH DIRECTION

NORMAL LARGE

SOCKET UPSIDE DOWN

1

6550
  V4

6550
  V6

6550
  V5

M648 V7.00

12AX7
    V1

12AX7
    V2

12AU7
    V3

6550
  V7

Top Assy

SEE LAYOUT DOCUMENTATION

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

NOL

NCL

NOR

NCR

CL

CR

GUIDE

ETCH

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

V

T

R

GUIDE

ETCH

7

2

1

RB

2

1

+

-

V

T

R

NOL

NCL

NOR

NCR

CL

CR

3535

NOL

NCL

NOR

NCR

CL

CR

7

RING

TIP-SW

TIP

SL

EE

V

E

RI

NG

-S

W

RING

TIP-SW

TIP

SL

EE

V

E

RI

NG

-S

W

RING

TIP-SW

TIP

SL

EE

V

E

RI

NG

-S

W

7

-2

-1

+1

+2

7

TUNER MUTE

MID

SCOOP

STANDBY

Bias

PREAMP OUT

FAN

DI OUT

OPERATE

.

.

PRE/POST

MUTE

GAIN

TREBLE

RANGE

BRIGHT

BASS

RESONANCE

SCOOP

OUTPUT

VOLUME

PREAMP OUT

OUTPUT

4/8 Ohm

LINE_IN

-20dB PAD

GND LIFT

PreAmp

Splitter

5834

3522

5834

4423

4004

4425

6399

6451

5865

4056

3923

6398

6872

6871

3436

3674

6888

6888

6888

5882

5834

5906

4425

5882

4424

4424

3522

5834

4425

4425

3522

4425

6435

6888

3921

3921

3921

3984

3732

5882

3984

3424

3436

3436

4742

3984

3984

3732

3732

Z352

220R0

47K

100N

10N

1N

220N

113K

8K2

1M

18R 1/2W

249K

4007

100N

4007

15N

82K

4K7

47N

249R

249R

51V0

10P

2M2

150N

47K

1M

249K

150K

2.0W

220K

1K5

113K

1K

150N

470K

1K2

200K

120K

22K

47K

10K

100K

470K

47K

3K3

10K

4007

4007

820R

220N

4K7

220P

150K
2.0W

51V0

51V0

51V0

51V0

62K

470K

100K

100N

100N

220R0

T1.5

4007

4007

BC550C

Alternate

WHT

100N

25V

470U

25V

470U

113K

10N

1M

4U7

63V

8K2

1/2W

8K2

1/2W

113K

750R

10N

22U

350V

2N2

18R 1/2W

15A

20K

10U

63V

1M

113K

33N

4007

33K

10U

450V

100N

1R

4007

249K

22U

350V

8K2

1/2W

51V0

51V0

1N

15A

500K

100N

100K

50V

22U

50V

22U

100N

16V

100U

100N

BC550C

YEL

4N7

250V

50V

22U

T1.5

4K7

1M

68K

22N

400V

18R 1/2W

680P

1K54

150K

2.0W

2.0W

150K

100N

22M

22N

400V

820R

4K7

113K

1M

100N

160V

10U

10K

400V

22N

200K

22N

400V

2M2

10K

47P

TL072

100K

1.0W

470R

10N

47P

RED

MC7815CT

TO220

{Watts}

MC7915CT

TO220

{Watts}

11K

47K

4007

100K

470K

6N8

820R

10K0

1.0W

10K0
1.0W

100K

100K

470K

HER508

HER508

HER508

220N

250V

25V

470U

25V

470U

10N

10K

2K

RED

47K

10K

15A

500K

2R

2.0W

2R

2.0W

249K

10U 63V

220N

250V

1B

100K

1B

100K

Alternate

WHT

22N

400V

10N

6N8

2R

2.0W

2R

2.0W

820R

22U 350V

150K

2.0W

10K0
1.0W

22U

350V

120K

220K

15A

500K

15A

500K

Alternate

WHT

470K

4N7

47K

15A

500K

5.0W

1K8

275V

22N

HER508

150K

2.0W

160V

10U

Val

470U

350v

5.0W

1K8

Val

250V

220N

25V

470U

11K

Val

22U

350V

5.0W

1K8

10K0
1.0W

DPDT SLID

1.0W

470R

BC550C

5.0W

1K8

10.W

910R

Val

Val

470U

350v

Val

Val

5/5

M648

V7.00

1/5

V7.00

-

YBA200-2

YBA200-2

V7.00

M648 4/5

YBA200-2

V7.00

M648

M648

3/5

2/5

M648

YBA200-2

V7.00

*Testpoints 
TP1 - 4 Set to 
75mV +/- 10mV

Into Wave

+

YBA200-2

R42

R26

X75

C64

C60

C55

X51

C10

R85

R87

R88

R45

X18

R79

X64

D23

C28

X33

X32

D25

C6

R8

X23

R90

C73

R36

R37

X25

D21

C2

R25

X8

X9

X5

C69

X7

R5

R111

X6

R81

R47

R15

R13

R14

X56

X12

X19

R20

C54

X60

R23

X53

X52

R86

X31

X44

X17

R82

R10

R91

R12

X39

X49

R31

X36

X45

X46

R24

X40

R98

R21

R118

R95

X55

D3

D2

R77

X70

C4

X13

X14

R18

X59

C48

X29
X30

X67

R103

D12

D11

D14

D15

R11

R30

X41

R39

C57

W3

WHT

LINE

W4

BLK

PRI

C70

FIL

W11

GRN

R41

R127

D1

D4

Q3

S2

C16

C24

C27

R1

C66

R109

C1

R93

R92

W22

GRN

16AWG

GND

X10

R7

R6

C8

X74

X65

C53

C12

R44

P3

PLT

W14

BRN

B+

RED

W12

C30

Standby

W38

RED

W27

PRE1

WHT

18AWG

R89

R84

C11

X68

W32

.

18AWG

.

SPKR+

18AWG

W31.

YEL

W19.

X15

D22

R99

X63

C72

C29

X38

R121

D24

R80

C58

R58

D16

D13

C7

X11

P2

X22

X20

C50

X42

R38

C21

C20

C56

C65

0V
BLK
W17

8ohm

YEL

W15

X47

C15

GRN

16AWG

W30.

GND

Q10

LD2

C23

C17

W10

GRN

FIL

R126

R27

R3

R112

C46

X57

R43

C68

R2

X54

X66

R46

R48

C5

R51

C45

R74

R94

X72

PLT

W13

BLUE

R22

R19

C49

X62

C39

P9

C44

X16

R83

TP1

X26

-

-

-

J2

W20

C47

X48

R117

R35

C18

U1

X37

X35

R34

J5

4ohm

W16

GRN

R55

C71

C19

LD1

X61

U3

U2

S5

R28

X3

R4

D19

X50

R113

R50

C35

R75

R101

R102

X43

W21

X27

X73

R9

R32

R33

X34

W1

BLK

PRI
W2

BLK

LINE

D8

D7

D6

HiV

RED

W6

W5

RED

HiV

C63

C25

C26

X76

LoV

GRY

W9

W7

GRY

LoV

C3

R97

R110

LD3

R40

X1

X2

R114

P1

X4

R64

R63

R78

TP5

C31

Standby

W39

RED

LOC

BEC

YEL

W8

0V

C51

18AWG

PRE2

BLK

W26

P5

P6

S8

C13

C14

C34

R65

R66

R76

C61

R104

R122

C38

X21

W19

R17

R16

P4

P8

S1

BLK

SPKR-

W32.

18AWG

-

-

-

J8

X24

R120

C67

R119

P7

R61

C22

D5

TP4

16AWG

GND

W30

GRN

J1

J6

J4

TP3

TP2

R49

C52

V5

C33

R59

V2

C9

C59

R29

PRE2

W26.

BLK

V7

W27.

WHT

PRE1

C62

R62

R123

-

-

-

J7

S7

J7_

YEL

SPKR+

18AWG

W31

R96

Q9

Gold

Gold

Gold

J3

S4

S3

R60

R56

V4

V6

C32

V1

V3

XC37

Содержание YBA200-2

Страница 1: ...L TUBE KT88 KT88 POWER DISCONNECT POWER WHEN REPLACING TUBES USE MATCHED TUBES ONLY DÉBRANCHÉ L APPAREIL AVANT DE REMPLACER LES LAMPES UTILLISEZ SEULEMENT DES TUBES APPARIÉS PREAMP SPLITTER 12AX7 12AX7 4 ohms Speaker Load Speaker Load with ALL Speakers Connected ATTENTION Before powering unit on make sure speakers are connected 8 ohms CAUTION REPLACE WITH SAME TYPE FUSE AND RATING ATTENTION UTILIS...

Страница 2: ...lacement of the obsolete outlet The AC supply cord should be routed so that it is unlikely that it will be damaged If the AC supply cord is damaged DO NOT OPERATE THE UNIT Unplug this apparatus during lightning storms or when unused for long periods of time Service The unit should be serviced only by qualified service personnel AVIS AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE N ENLEVEZ PAS LE CO...

Страница 3: ... CAP BLK 10X15MM EL 5 3535 10 0 9C 26AWG RIB 1 W LCK HDR 098 1 5879 100U 16V 20 CAP T R 8X7MM 2 EL 1 8741 4 40 X 1 2 PAN PH MS JS500 2 5957 470U 350V 20 CAP BLK 30X50 EL 2 8842 4 X 5 16 PAN QUAD TYPE A JS500 BLK 2 4423 _20K 15AAUDIO 9MM P32 1 8832 6 32 X 1 4 PAN PH TAPTITE JS500 42 4424 100K 1B LIN 9MM P32 2 8801 6 32 X 3 8 PAN PH TAPTITE JS500 2 4425 500K 15AAUDIO 9MM P32 5 8829 6 32 X 3 8 FLAT P...

Страница 4: ...E SOUND On Off Gain Scoop Bright Tuner Output Mute Volu Bias Adjust me Preamp V2 B Power Amp 8 ohm 4 ohm POST EQ PRE EQ 20dB Pad Ground Lift Resonance Mono 1 4 Mono 1 4 MODEL TYPE YS1029 KT88 KT88 POWER DISCONNECT POWER WHEN REPLACING TUBES USE MATCHED TUBES ONLY DÉBRANCHÉ L APPAREIL AVANT DE REMPLACER LES LAMPES UTILLISEZ SEULEMENT DES TUBES APPARIÉS PREAMP SPLITTER 12AX7 12AX7 V7 KT88 V4 KT88 V5...

Страница 5: ...N C5 250V 100N Testpoints TP1 4 Set to 75mV 10mV R61 5 0W 1K8 C46 400V 22N 3682 W12 RED B R59 5 0W 1K8 PENTODE V5 A Body Val OUTPUT PENTODE Body V4 A Val OUTPUT C19 100V 47P C45 400V 22N R37 1 8W FLMP 249R R32 1 4W 100K C18 100V 47P U1 A TL072 8 V 4 V U1 C U1 B TL072 63V C54 150N R18 1 4W 4K7 R24 1 4W 100K C14 250V 10N S T R J7 OUTPUT C20 50V 22U NET00037 R114 1 4W 10K V1 A 2X_TRIODE_HCT Body Val ...

Страница 6: ...W5 51V0 D11 1N5262B 0W5 51V0 D12 1N5262B 0W5 51V0 D13 1N5262B 0W5 51V0 R94 1 4W 4K7 4007 D19 C56 100V 100N P9 4520 M Lin 10K Bias 78V S15 DPDT Switch W22 GRN GND 16AWG PENTODE V4 B Voltage C24 25V 470U C27 25V 470U PENTODE V6 B Voltage PENTODE V7 B Voltage C29 100V 100N R101 1 0W 10K0 C72 450V 10U 2X_TRIODE_HCT V2 C Voltage W20 B 2 R123 1 0W 10K0 R102 1 0W 10K0 D14 1N5262B 0W5 51V0 R92 1 2W 8K2 25...

Страница 7: ... 470U 25V 470U 10N 10K 2K RED 47K 10K 15A 500K 2R 2 0W 2R 2 0W 249K 10U 63V 220N 250V 1B 100K 1B 100K Alternate WHT 22N 400V 10N 6N8 2R 2 0W 2R 2 0W 820R 22U 350V 150K 2 0W 10K0 1 0W 22U 350V 120K 220K 15A 500K 15A 500K Alternate WHT 470K 4N7 47K 15A 500K 5 0W 1K8 275V 22N HER508 150K 2 0W 160V 10U Val 470U 350v 5 0W 1K8 Val 250V 220N 25V 470U 11K Val 22U 350V 5 0W 1K8 10K0 1 0W DPDT SLID 1 0W 470...

Страница 8: ...EE LAYOUT DIAGRAM M648 PRODUCTION NOTES 1 BEND THE SUPPORT LEADS ON THE FOUR POWER TUBE SOCKETS AFTER INSERTION 2 USE SOLDER JIG FOR WAVESOLDERING 3 ENSURE R56 IS 4704 WIREWOUND Z352 2 of 3850 2 of 8701 ...

Страница 9: ...roto 9 Jan 2004 v1 00 fixed heatsink and made value changes M648 PCB HISTORY 10 MAR 2004 V2 00 CHNGD SKRN EYELET SAME ON BOTH SIDE OF WIRES CHNGD SKRN TUBES NOW HAVE V DESIGNATION 16 MAR 2004 V2 00 PC 6672 Change D20 from 20V0 to 27V0 zener 6426 PC 6672 Corrected colour labels on LD1 LD2 22 MAR 2004 V2 00 PC 6672 Apply masking to mount pins of S7 30 MAR 2004 V2 00 PC 6673 R120 CHANGED 470R 470K 48...

Страница 10: ...EEN YEL RED ORN GRN CH1333 CH1333M Q 7 Q 4 Q 5 Q 6 C 32 C 33 YBA 200 NA AC WIRING R 60 R 56 RED BLK BRN BLUE RED BLK YEL GRN From Pre Amp to Pwr Double Ins Wires W26 W27 BLACK WHITE DBL INS WIRES YBA 200 CE SAME AS N A CH1333E ...

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