Mitsubishi Electronics WD-62528 INPUT1, COMP-1 COMP-2, DVI-1 DVI-2, TA to Signal PWB VID-SW

A

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

TO FRONT PWB

CE

1110 9 8 7 6 5 4 3 2 1

B

C

	INPUT1	INPUT2
S1	PJ2J07
IN1-Y
IN1-C	4	25	IN2-Y R2J39
	C1	Y2	75
R2J34	2	23	D2J06
75			RSB6.8S

COMP-1 COMP-2

CMP1-Y

CMP2-Y

V28+,V29,V30

V30+,V31 ONLY

COMP-3

CMP3-Y

S3		IN3-V	IN3-Y	IN3-C
C2L15
K/Z-0.047		L2J04
16V/25V/50V				L2J06
		BLM21B272S
	R2L28
				BLM21B272S
L2J03	75
BLM21B272S	1/16W	R2L29	L2J05
		75	BLM21B272S	R2L30
		1/16W		75
				1/16W
	GND
S3	IN3-V	IN3-Y	IN3-C
				IN3-R

IC3J01

C3J01

R3J01

R3J19

C3J19

D-2K

D-2K

K-1U

K-1U

1/16W

1/16W

1

L3

R2 36

C3J02

R3J02

R3J20

C3J20

D-2K

D-2K

K-1U

1/16W

1/16W

K-1U

R3J03

2

R3

L2

35

C3J03

R3J21

C3J21

D-2K

D-2K

K-1U

1/16W

L4

1/16W K-1U

3

R1 34

C3J04

R3J04

R3J22

C3J22

IN3-R	IN3-L
	D2J01
	RSB6.8S
	L2J08
	BLM21B272S

D2J02

RSB6.8S

R2L32
120K	GND
1/16W

L2J07	R2L31
BLM21B272S
	120K
	1/16W
	IN3-L

L2J01

BLM21B272S

C3J28

K-0.1

R2L07

16V

L2J02

0

221 OHM

1/16W

R2L03

C2L02

C3J34

C3J33

C2L06

100

K-0.1

22

1/16W

22

22U

16V

50V

50V

16V

R3J35

R3J34

8

7

6

5

4

3

2

1

100

100

1/16W

GND1

BIAS

YIN

MODE1

VIN

MUTE1

CIN

VCC1

1/16W

C3J27

C3J26

K-0.1

47U

IC3J04

16V

16V

MM1566AJBE

C2L05

C2L04

NJM2520M

10U

Z-0.1

IC3J02

NJM2520M

YOUTa

YOUTb

VOUTa

VOUTb

MODE2

50V

25V/16V

GND2

COUT

VCC2

5

6

7

8

5

6

7

8

IC3J03

NC2

V+

VOUT

GND

NC2

V+

VOUT

GND

9

10

11

12

13

14

15

16

58K

58K

58K

58K

C2L17

C2L18

100U

BIAS

BIAS

16V

VIN2

VIN1

VIN2

VIN1

R3J33

22U

SW1

SW1

NC1

NC1

2.2K

16V

1/16W

D2J03

DAN202U/MA142WK

R2L04

4

3

2

1

4

3

2

1

R

L

0

5VSL

1/16W

R2

R1

L2

L1

C2L16

K-0.1

Q2J07

16V

2SC3052-T112-1G

D

E

F

G

H

I

J

K

1	GNDC1	GNDY2	24	IN2-C
3	GNDY1	GNDC2	26

R2J18	Y
75		1
1

R2J23

75

Y

1

R2J28

75

K-1U	1/16W		1/16W	K-1U
	4	R4	L1 33

C3J32	C3J31	C3J30	C3J29
K-1U	K-1U	K-1U	K-1U

D2J04	Y1		C2
RSB6.8S	5		22
				D2J07
				RSB6.8S
	6		21
R2J35 D2J05				R2J40
75	RSB6.8S			75
IN1-V	7	V	20	IN2-V
R2J36				R2J41

1/16W
CMP1-Pb	2		2
R2J17	3	Pb	3
75
1/16W
CMP1-Pr	4		4

1/16W

CMP2-Pb

R2J22

75

1/16W

CMP2-Pr

Pb

2

3

4

1/16W

CMP3-Pb

R2J27

75

1/16W

CMP3-Pr

C3J05	R3J05
	D-2K
K-1U
	1/16W
	5	L5
C3J06	R3J06
	D-2K
K-1U
	1/16W	R5
	6

R3J07

C3J07 D-2K

K-1U 1/16W

7 L6

R3J08

VCC 32

C3J23	C3J24
47U
	K-0.1
16V	16V

VCC 31

LOUT1 30

L2J09

221 OHM

9V-T

MN-L

10V/6.3V

10V/6.3V

10V/6.3V

10V/6.3V

R2J32

R2L09

R2L39

10K

C2L19

R2L40

R2L19

10K

1/16W

47U

10K

R2L42

10K

10K

1/16W

16V

1/16W

1.8K

R2L41

1/16W

1/16W

1/16W

1.8K

Q2J10

1/16W

R2L08

2SA1235A-T112-1E,F

R2L18

Q2J04

2.7K

R2J33

DVI-1

DVI-2

2.7K

1/16W

R2J52

5.6K

R2J54

1/16W

0

1/16W

Q2J01

0

75		75
1/16W	19	1/16W
8
		S2
9	18

R2J16	5	Pr	5
75
1/16W
	6		6

R2J21

75

1/16W

Pr

5

6

R2J26

75

1/16W

C3J08 D-2K

K-1U 1/16W

R3J09

C3J09 D-2K

K-1U 1/16W

8 R6

9 L7

ROUT1 29

V30/30+/31 ONLY LOUT2 28

MN-R

ENC-L

1/16W				1/16W	Low=DVI1						Q2J08
									R2L38		2SA1235A-T112-1E,F
					High=DVI2		AUDIO	MONITOR		Q2J09
						R2L35			10K
1/16W		L			Q2J11	10K			1/16W
					R2J15	1/16W
120K	T 1		1	T
					120K		OUT	OUT
R2J14									R2L01
					1/16W

R2J37		L		R2J42
120K				120K
1/16W	10		17	1/16W
	11	R	16
R2J38	12		15	R2J43
120K				120K
1/16W	13		14	1/16W

	R2J45	7	L	7
R2J13
	0
120K	1/16W
1/16W		8		8
		9	R	9
	R2J46
R2J12		11		11
	0
120K	1/16W
1/16W		10		10

PJ2J06 PJ2J05

R2J47

0R2J20

1/16W 120K 1/16W

R2J48

0R2J19

1/16W 120K 1/16W

L

R

7

8

9

11

10

PJ2J04

R2J49	R2J25
0
	120K
1/16W
	1/16W

R2J50

0R2J24

1/16W 120K 1/16W

R3J11

2.7K

HDMI-L 1/16W

R3J12

2.7K HDMI-R 1/16W

STU-L

STU-R

MTU-L

R3J10

C3J10 D-2K

K-1U 1/16W

10 R7

C3J11

K-1U

11 L8

C3J12

K-1U

12 R8

R3J13

C3J13 D-2K

K-1U 1/16W

13 L9

R3J14

C3J14 D-2K

K-1U 1/16W

14 R9

R3J15

C3J15 D-2K

K-1U 1/16W

15 L10

MM1631XJBE

R2J01

0

1/16W

ROUT2 27

R2J00

0

1/16W

LOUT3 26

ROUT3 25

GND 24

SCL 23

SDA 22

ENC-R

S

2

2

S

75

Q2J03

R2J53

C2L11

1/16W

R2L13

0

R2J51

10U

1K

1/16W

0

50V

1/16W

1/16W

T1

R

T1

V

5

3

3

R2J11

R2L21

B

5

5

B

120K

R2L15

1/16W

1/16W

1K

68K

120K

S

S

1/16W

R2L02

1/16W

R2J10

4

4

68K

6

R2L20

C2L14

1/16W

PJ2J03

PJ2J02

1K

C2L08

R2L14

C2L09

1/16W

R2L22

10U

10U

25V

10U

1K

68K

1

L

7

25V

1/16W

50V

1/16W

Q2J05

1/16W

R2L16

10K

47K

R2L27

1/16W

2

8

Q2J02 R2L11

C2L12

1K

10U

1/16W

C2L13

R2L24

25V

3

9

	C3J16		R3J16
			D-2K
MTU-R	K-1U		1/16W	R10
			16		ADR 21
	C3J17	R3J17			R2J44
		D-2K			0
DM-L	K-1U	1/16W			1/16W
			17	L11	MUTE 20
	C3J18		R3J18		C3J25
			D-2K		22U
DM-R	K-1U		1/16W		50V
			18	R11	BIAS 19

R3J31 R3J32

100 100

1/16W 1/16W

10U	1K		R			R2L12
						68K
50V	1/16W
		R2L26		R2L17		1/16W
		10K		47K
		1/16W		1/16W	C2L10	R2L10	C2L07
		4	10
R2L23 Q2J06					10U	1K	10U
					25V		50V
1K						1/16W
		R2L25
1/16W
		68K	PJ2J01
		1/16W

Mon-R

DVI-SW

MT-AVR

MT-MONA

MT-MONV

Mon-L

	IN2-V		IN2-C		IN2-Y
							CMP1-Pr		CMP1-Pb		CMP1-Y		CMP2-Pr		CMP2-Pb		CMP2-Y		CMP3-Pr		CMP3-Pb		CMP3-Y		HDMI-L		HDMI-R		STU-L		STU-R		MTU-L		MTU-R		DM-L		DM-R
																																									GND
GND	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	GND
81																																									82
	41	42	43	44	45	46	47	48	49	50	51	52	53	54	55	56	57	58	59	60	61	62	63	64	65	66	67	68	69	70	71	72	73	74	75	76	77	78	79	80
		Y-IN1		C-IN1		V-IN1		C-IN3		Y-IN3		V-IN3		VID-MON		T-5V		T-9V			5VSL	MONV-MT	MONA-MT	AVR-MT	SW-DVI	R-AVR		L-AVR		MN-L		-MNR		ENC-L		ENC-R					5VSDA
	S2						S1						S3																												5VSCL

TA TO SIGNAL PWB - VID-SW

CONTENTS

PG 1	BLOCK
PG 2	POWER
PG 3	INTERFACE
PG 4	FMT [DVI]
PG 5	FMT [MICRO]
PG 6	MICRO1 [VID-SW]
PG 7	MICRO2 [AUD-PIC]
PG 8	MICRO3 [TV uP]
PG 9	MICRO4 [HDMI]
PG 10....	TERMINAL
PG 11....	DEMOD
PG 12....	RISER1
PG 13....	RISER2
PG 14....	E2P / FRONT / CONTROL / PREAMP

WD-52527 V28 WD-62527 V28 WD-52528 V28+ WD-62528 V28+

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