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Sanyo DVD-HP42 Service Manual Download Page 10

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SCHEMATIC DIAGRAM (DVD-2)

L

DAC_L

AVCM

ADCIN

R

DAC_R

AVCM

ASPDIF

SC

HEAD_R

Y[1..3]

DAC_MR

HEAD_L

SY

DAC_ML

AV-IN/OUT_SW

YC_CON

AVCM

+5V

5V

AIN/OUT_L

AIN/OUT_R

VOUT

Y1

Y3

SY

Y2

SC

AVCM

ON-DCIN

SC-A

LCD_ON/OFF

ADCIN

ON/OFF_+9V

LCD_ON/OFF

I/O_L

I/O_L

I/O_R

I/O_R

COAXIAL

AIN/OUT_L

VOUT

ASPDIF

MUTE_ON

AMX_L

AMX_R

SCA

AIN/OUT_R

VOUT

HEAD_L

[ 7 ]

ASPDIF

[ 3 ]

SY

[ 7 ]

DAC_ML

[ 5 ]

DAC_MR

[ 5 ]

HEAD_R

[ 7 ]

Y[1..3]

[ 3 ]

SC

[ 7 ]

AV-IN/OUT_SW

[ 1,7 ]

YC_CON

[ 7 ]

AVCM

[ 7 ]

+5V

[ 1,2,3,4,5,7 ]

5V

[ 7 ]

AIN/OUT_R

[ 7 ]

AIN/OUT_L

[ 7 ]

ON-DCIN

[ 1,7 ]

SC-A

[ 7 ]

LCD_ON/OFF

[ 1 ]

ADCIN

[ 7 ]

ON/OFF_+9V

[ 1 ]

DCIN

ON/OFF_+9V

ON_DCIN

ON/OFF_DCIN

L8

FB

R127
10k

R49
1k

C98
47pF

R6
100

R53
1k

C66
47pF

+

-

U14B

C4558

5

6

7

8

4

R70
24k

C65
47pF

C73

180pF

R72
6.8k

J15

1

3

2

4

5

+

C12

10uF/16V

R73
1.5k

R55
24k

+

-

U14A

C4558

3

2

1

8

4

J30

1

3

2

4

C80

2200pF

C3
0.1uF

R60
6.8k

L3

100uH-0.8A

C2

560pF

R129

20k

C60

180pF

R74
330

Q8
AO3407

L23
1.8uH/0805

+

C62

10uF/16V

R97
39

R128
10k

+

C75

10uF/16V

+

C54

100uF/16V

R66
330

Q7

3904

C74

0.1uF

R67
75

Q5

3904

Q17
3904

+

C72

47uF/16V

L19
1.8uH/0805

R61
1.5k

L13
1.8uH/0805

C68

OPEN

C81

OPEN

C88
47pF

R50
100

R115
100

C11
0.1uF/0805

R126
1k

+

C50
100uF/16V

R80
10k

R58
10k

C87
47pF

R62
100

R7
75

C64

2200pF

R85
39

L6

FB

C96
47pF

+

C9

10uF/16V

This is a basic schematic diagram.

Summary of Contents for DVD-HP42

Page 1: ...rts List 4 Wiring Connection 7 Schematic Diagram 8 Wiring Diagram 24 RoHS This product does not contain any hazardous substances prohibited by the RoHS Directive You will find R or Z at the last digit of serial number or a RSF label near the rating plate on the RoHS compliant product WARNING You are requested to use RoHS compliant parts for maintenance or repair You are requested to use lead free ...

Page 2: ...asily to other metals As a result it does not melt as easily as solder containing lead and soldering will be more difficult even if the tempera ture of the soldering iron is increased The extra difficulty in soldering means that soldering time will increase and damage to the components or the circuit board may easily occur Because of this you should use a soldering iron and solder that satisfy the...

Page 3: ...ANCE WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST IN THIS MANUAL LEAKAGE CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO THE CUSTOMER PACKING ACCESSORIES REF NO PART NO DESCRIPTION 1 645 088 9967 AC ADAPTOR 2 645 084 0043 POLYBAG AV CABLE AC ADAPTOR 3 645 081 9025 AV CORD 4 ...

Page 4: ... 3 EXPLODED VIEW CABINET CHASSIS Not available as service parts 9 2 9 1 ...

Page 5: ...PEN COVER 44 645 089 0215 SCREW 2 0X6 DVD DECK 45 645 089 0055 PC PLATE 46 645 089 0345 POWER LED BRACKET 48 645 089 0093 SHAFT 49 645 089 0178 SCREW 2 0X12 DVD TOP CAB TO DVD BOTT 50 645 089 0109 SHAFT BRACKET 51 645 089 0048 BRACKET FIXSHEFT SIDE COV ELECTRICAL PARTS REF NO PART NO DESCRIPTION 28 645 088 9950 POLMER L10N 645 088 9820 FFC 24P MONITOR CON1 TO DVD MAIN 645 088 9981 FFC 24P MAIN CON...

Page 6: ...72 TRANSISTOR 3904 Q0007 645 083 8972 TRANSISTOR 3904 Q0008 645 083 8965 TRANSISTOR AO3407 Q0009 645 083 8965 TRANSISTOR AO3407 Q0010 645 083 8989 TRANSISTOR 3906 Q0016 645 083 8972 TRANSISTOR 3904 Q0017 645 083 8972 TRANSISTOR 3904 Q0019 645 083 8972 TRANSISTOR 3904 Q0022 645 083 8972 TRANSISTOR 3904 Q0026 645 083 8996 TRANSISTOR 8550 Q0027 645 083 8996 TRANSISTOR 8550 RP001 645 088 9479 ROTATION...

Page 7: ... 6 NOTE ...

Page 8: ...1100G 85 M1 11100G BATTERY CHARGE BOARD PCB DVD LOADER K12 K4 K7 4 PIN 2 PIN J1 J9 24 PIN 4 PIN CON1 J5 LED BACKLIGHT MONITOR MAIN PCB 85 M6 11010G 02M6111AAG CON2 4 2 PANEL CON3 26 PIN CON1 26 PIN 24 PIN 24 PIN 2PIN 24 PIN 2PIN L R L R LED LED LEFT SPEAKER SPEAKER RIGHT ...

Page 9: ...YSCAN_X2 3 VIDEO_ 5V 6 SY 6 HEAD_R 6 AIN OUT_L 6 KEYSCAN_X3 3 AIN OUT_R 6 MUTE_ON 5 KEYSCAN_Y1 3 KEYSCAN_Y2 3 SC A 6 ADCIN 6 ON OFF_ 9V 6 AV IN OUT_SW 1 6 ON OFF_DCIN DV33_V ON OFF_DCIN C93 0 1uF R10 47 C91 220uF 16V C22 220pF R136 270 R30 51 R13 270 C53 100uF 16V C51 100uF 16V C90 47uF 16V R46 10k 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 19 CON2 C86 47uF 16V C19 220pF R99 2 2 1...

Page 10: ... OFF 1 ADCIN 7 ON OFF_ 9V 1 DCIN ON OFF_ 9V ON_DCIN ON OFF_DCIN L8 FB R127 10k R49 1k C98 47pF R6 100 R53 1k C66 47pF U14B C4558 5 6 7 8 4 R70 24k C65 47pF C73 180pF R72 6 8k J15 1 3 2 4 5 C12 10uF 16V R73 1 5k R55 24k U14A C4558 3 2 1 8 4 J30 1 3 2 4 C80 2200pF C3 0 1uF R60 6 8k L3 100uH 0 8A C2 560pF R129 20k C60 180pF R74 330 Q8 AO3407 L23 1 8uH 0805 C62 10uF 16V R97 39 R128 10k C75 10uF 16V C5...

Page 11: ...CK 3 ABCK 3 5V 1 2 3 4 6 7 ON OFF_DCIN ON OFF_DC DV33 R14 10k R36 1M Q10 3906 Q2 3904 L5 FB 0805 C10 100uF 16V CB6 0 1uF C48 100uF 16V D12 4 3V CB2 0 1uF C18 100P C8 100uF 16V RN2 33x4 1 2 3 4 5 6 7 8 R38 43K U1 WM8725 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LRCIN DIN BCKIN NC1 CAP VOUTR GND VDD VOUTL MUTE NC2 D EMP FMT SCKI R41 1K 0805 D4 1N4148 1 2 D5 1N4148 1 2 R37 10k Q1 3906 C49 10uF 16V R11 10k Thi...

Page 12: ...1 2 LED2 LED2 C40 220uF 10V C63 10uF 10V R1 3k R137 20k C17 1000pF R114 750 D1 1N5819 1 2 R133 10K R130 390 C5 220uF 10V D3 1N5819 1 2 C55 0 1uF F1 P200 W200 R117 7 5K R119 10k C1 100uF 16V R134 10k CB36 0 1uF R122 15k Q9 AO3407 L1 FB DIP U4 1117 ADJ SOT223 1 2 3 GND OUT IN R104 1k Q22 3904 R39 200k R102 10k Q3 A03407 1 3 4 2 5 6 L21 100uH 1 7A R101 10k C70 0 01uF CB102 0 1uF Q16 3904 R35 200k U7 ...

Page 13: ...2 R63 10 L41 FB TP35 C115 0 1uF CB9 0 1uF CB12 0 1uF TP2 C77 1uF R18 33k TP24 C41 0 1uF Q27 8550 1 3 2 C20 1uF R28 10 C110 20pF TP26 C136 47uF 16v R27 1K C116 2200pF TP23 CB22 0 1uF C140 47uF 16v R103 680k R81 680k C35 330pF C108 0 047uF TP25 TP47 R15 10k R159 4 7 C103 10uF 16V CB47 0 1uF C34 0 015uF CB39 0 1uF C16 47uF 10V R23 10k C97 100uF 16v R157 0 R4 100k R34 10k R170 15k TP12 CB57 0 1uF C107...

Page 14: ...27 0 1uF R24 680 L11 FB C78 0 1uF C137 0 1uF CB37 0 1uF CB46 0 1uF CB40 0 1uF R31 33 C42 0 1uF R25 680 CB49 0 1uF R95 NC U5 K4S641632F TSOP II 54 SMD 1 2 4 12 5 7 9 8 10 46 11 13 15 16 17 18 19 35 22 23 24 25 26 14 41 29 30 31 32 33 34 36 37 38 39 40 43 42 44 52 45 47 49 48 50 51 53 54 20 21 3 6 27 28 VCC DQ0 DQ1 VSSQ DQ2 DQ3 VCCQ DQ4 DQ5 VSSQ DQ6 DQ7 DQML WE CAS RAS CS A11 A10 AP A0 A1 A2 A3 VCC ...

Page 15: ...6 7 8 R11 1K U3 9926 1 2 3 4 5 6 7 8 R14 100K K12 3PIN 1 2 3 R7 1K F1 FUSE 1 2 R19 1K C11 10UF 25V R17 1K R18 4 7K R2 1K R3 1K Q2 DTC14 1 2 3 R1 4 7M R15 1K R16 100R R10 100K C3 0 22UF D2 BAT42W 1 2 Z1 9V1 D1 RLS4148 1 2 R8 1K C1 0 22UF D3 9V1 C10 0 1R C8 0 1UF D4 SK34 1 2 C2 0 1uF 1 2 3 4 R4 0R R5 150K C4 0 01U R6 1K C5 0 01U R9 150K R12 1M This is a basic schematic diagram ...

Page 16: ... 6 2 4 3 Q2 IMZ1 12TB2509 RB9 OPEN 15V CC1 1U RC2 10K CB2 0 1U CSY FRP 15V TVR1 10KB RB10 OPEN VB VG VR BRIGHT GM2 GM1 CA12 0 1U CA11 0 1U 5V COLOR RGB AMP TIN PEAK LIMIT GM1 GM2 BRI CONTRAST PICTURE 5V CONTRAST 5V BRIGHT COLOR PICTURE Y CSY FRP BLK TIN PEAK LIMIT RGB AMP RA37 22K RA28 OPEN C COLOR LA1 18uH CA25 100P CB1 0 1U LP6 18uH CP33 OPEN CP25 0 1U RB27 100K CB20 1000P DB2 ISV215 5V I G O IC...

Page 17: ... 25 24 WIRING DIAGRAM DVD MAIN A SIDE BATTERY BATTERY This is a basic wiring connection MAIN A SIDE ...

Page 18: ... 27 26 WIRING DIAGRAM DVD MAIN B SIDE This is a basic wiring connection ...

Page 19: ... 29 28 WIRING DIAGRAM MONITOR MAIN A SIDE This is a basic wiring connection SANYO Electric Co Ltd Osaka Japan Apr 06 BB Printed in Japan WIRING DIAGRAM MONITOR MAIN B SIDE ...

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