Mystery MMD-7700DS circuit diagram TILT

5

4

3

2

1

VCC5V

R2
10K

10nF

C1

GND

SST3906

SST3904

R3
10K

SW1 LIMIT_SW

VCC5V

13

Q1

2

R8

1K

31

Q2

2

R5 4.7K
R7 10K

R12 4.7K
R13 4.7K

GND

VCC5V

VCC5V

R9
47K

R11 2.2K
C4
10nF

D D

J1

1
2
3
4
5
6
7
8
9
10

TD+
TD­TSEN1
TSEN2
TSW
VCC5V
VCC7V

GND

R1
10K

05004HR-10A01(10pin/0.5mm/TOP)

C C

U1 BA6956AN

VREF

OUT2

RNF

OUT1VMVCC

1

2

3

4

5

6

TD+
TD-

R4

OUT+

4.7K

OUT-

D4
KDZ7.5V

GNDGND GND GND

FIN RIN OUT1 OUT2 MODE
H L H L Forward

FIN

GND

RIN

7

8

9

D1
0R_5025

R21 1R_5025

C3
1uF_2012

VCC7V

C2
100uF/16V

GND

L H L H Reverse

GND

H H L L Brake
L L OPEN OPEN Standby

GND
VCC5V

B B

Q3

SST3906

13

2

R14 4.7K
R15 10K

VCC5V

VCC5V

PHOTO1
PHOTO2

VCC5V

OUT+

OUT-

R16

R10 270R

C5
10nF

GND

R17
47K

Q4

SST3904

1K

31

R19 4.7K

2

R20 4.7K

R18 2.2K
C6
10nF

GND

A A

5

GND

4

3

J2

1
2
3
4
5
6

12505WR-06A00
J3

1
2
3
4

OUT+

5

OUT-

6

D2

1

2 3

OUTSIDE

R22 0R

4

R23 (0R)

D3

1

2 3

INSIDE

12505WR-06A00

PGND

R24 (0R)

Title

DAV-6700 TILT

Size Document Number Rev

TILT & SENSER V0

A4

Date: Sheet

2

SW2 (LIMIT_SW)

of

11Friday, November 10, 2006

1

4