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HCD-DH50R/DH70SWR

HCD-DH50R/DH70SWR

32

32

5-6.  SCHEMATIC  DIAGRAM - DVD SERVO Section (1/4) -

• See page 45 for Waveforms.   • See page 48 for IC Block Diagrams.   • See page 54 for IC Pin Function Description.

A

USB

BOARD

CN352

6

DMB20

BOARD

(3/4)

5

DMB20

BOARD

(3/4)

4

DMB20

BOARD

(4/4)

3

DMB20

BOARD

(4/4)

2

DMB20

BOARD

(4/4)

1

DMB20

BOARD

(4/4)

DMB20

BOARD

(2/4)

9

DMB20

BOARD

(3/4)

7

DMB20

BOARD

(3/4)

10

DMB20

BOARD

(2/4)

11

DMB20

BOARD

(3/4)

12

DMB20

BOARD

(3/4)

13

DMB20

BOARD

(3/4)

14

DMB20

BOARD

(4/4)

8

IC B/D

IC B/D

1

9

3

2

4

8

5

6

7

J

4

B

16

6

21

22

9

11

D

N

15

H

L

10

K

17

3

5

12

C

F

18

M

Q

O

P

1

19

E

8

G

20

14

A

2

13

I

7

0

0 (5)

0

3.3 (0)

1.1 (1.9)

0

3.3 (0)

0.2 (0)

0 (5)

3.8 (3.2)

3.3 (2.5)

1.6

1.4

0.9

3.3

1.7

1.7

1.7

1.7

1.7

2.1

2.1

2.1

2.1

2

2

0.2

0.2

2.7

3.3 (2.5)

3.3

2.8

2

1.4

1.4

1.7

1.7

0.2

2.2

1.4

0

1.5

1.4

1.3

1.8

0

0

3.3

0.8

1.8

0

0

3.3

3.3

1.8

2.2

2.3

1.6

1.5

1.9

2.4

1.1

2.1

0

3.3

3.3

0.9

2.3

2

2.1

1.6

2.4

2.4

2.2

0

0

2

0

1.7

1.5

1.3

1.6

2.1

2.3

2.1

0

2

1.7

2

1.8

3.3

3.3

3.3

0.1

3.3

3.3

3.3

3.3

3.3

0.4

0.4

3.3

3.3

3.3

2.5

2.5

3.3

0.9

0.6

0.7

1

1.2

3.3

0.9

1.1

1.4

0

0.4

0.4

0.9

0.4

0.4

0.9

1

3.3

3.3

2.4

3.2

3.1

3.2

2.9

1.2

1.9

0

0.5

2.1

1.8

2.3

1.6

3.3

1.6

3.3

0

0

0

1.6

1.2

1.2

1.5

3.3

3.3

3.3

3.2

1.8

3.2

0

1.4

3.3

3.3

0

0.6

0.6

1.8

1.4

1.4

1.3

1.3

1.8

1.3

1.3

0.7

0.7

3.3

0.6

3.3

0.6

1.6

1.8

1.4

1.4

1.9

3.3

3.3

1.6

1.6

1.6

1.7

3.3

1.4

0.8

1

0.7

1.8

1.8

3.3

1.7

1.7

3.3

3.3

0

0

0

1.6

0

0

3.3

2

3.3

1.7

2.9

0

1.8

1.8

3.3

0

3.3

3.3

1.2

1.7

1.7

1.5

0

0

0

0

0

3.1

3.3

3.3

1.3

1.3

3.3

1.8

5.4

3.3

3.3

1.3

3.4 (3.7)

2.7 (3.3)

2.4 (3.2)

3.3

5.4

3.3

1.3

USB_SW

MUTE123

10

C2040

CL2019

10k

R2001

100

R2137

22

R2022

0.1

C2051

JL2001

JL2029

0.01

C2081

JL2036

560

R2120

100k

R2007

JL2018

JL2004

22p

C2055

1000p

C2080

JL2032

1000p

C2063

FB2002

CVBS

FB2004

5

4

3

2

1

TK11133CSCL-G

IC2002

CONT

GND

NOISE

VOUT

VIN

CL2021

0.1

C2090

JL2013

JL2033

47

R2091

FB2009

JL2021

0.01

C2013

JL2027

10k

RB2001

10k

R2027

1

C2038

CL2004

1

C2035

22

R2019

22

R2023

R2074

47

FB2008

4.7k

R2099

0.01

C2084

0.1

C2025

1k

R2029

CL2024

0.01

C2078

JL2014

CL2008

JL2025

CL2023

0.01

C2072

JL2008

0.1

C2054

CL2009

JL2015

47k

R2018

1

C2020

FB201

1

CL2002

0.1

C2067

JL2005

FMO

47k

R2015

JL2026

4.7

C2049

CL2014

TRK-

0.1

C2033

47

R2087

JL2031

0.01

C2092

JL2035

OCSW

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

CN2001

24P

GND (LD)

LD (650)

NC

NC

PD

LD (780)

VR (650)

VR (780)

NC

OPTICAL

PICK-UP

BLOCK

(KHM-313CAB)

(1/2)

VOE/E+G

VCC

VC

GND (PDIC)

VOF/F+H

VOB/B

VOA/A

RF

(LO:DVD.HI:CD) MSW

VOD/D

VOC/C

TRK-

TRK+

FCS+

FCS-

0.01

C2073

CL2012

ALRCK

CL2007

10k

R2033

R2122

150

JL2034

JL2012

CL2013

22

R2017

0.01

C2079

0

R2030

1k

R2118

1

C2037

FB2010

JL2016

1

C2034

0.1

C2076

3.3k

R2072

100

R2078

0.22

C2019

0.01

C2014

REV

0

R2026

JL2007

JL2022

CL2017

1M

R2010

R2125

150

0.1

C2039

R2098

0

1000p

C2056

3.3k

R2071

0

R2051

100

R2077

CR/R

JL2010

1000p

C2086

ASDA

TA0

R2080

0

0.1

C2021

JL2043

R2129

150

0.1

C2057

RT1N241C-TP-1

Q2002

MUTE

FB2007

22

R2021

JL2011

10k

R2052

JL2056

0.1

C2047

47

R2089

C2085

0.1

SW+5V

CL2005

JL2006

5

4

3

2

1

TK11133CSCL-G

IC2003

CONT

GND

NOISE

VOUT

VIN

100

R2136

0.01

C2091

1k

R2016

JL2057

0.33

C2028

IOPMON

0.01

C2082

0.01

C2089

R2070

0

USB+5V

R2085

100

JL2003

TRO

0.01

C2009

JL2028

0.1

C2045

100k

R2049

47k

R2024

100k

R2043

FCS+

0.22

C2015

0.1

C2046

D1

G2

S2

D2

G1

S1

UM6K1N-TN

Q2001

10k

R2034

VREFO

JL2024

FB2006

CL2022

FCS-

100

R2013

CB/B

JL2020

R2059

47

FB2003

0.1

C2062

IOP

100

R2076

0

R2068

0

R2014

DMO

10k

R2092

0.1

C2058

TSD_M

USB_OCD

ACLK

CKSW

FWD

0.047

C2060

0.047

C2061

FB2012

Y/G

FOO

CL2016

15k

R2041

0.01

C2048

RF+3.3V

TRK+

JL2002

JL2023

0.01

C2093

10k

R2042

0.1

C2069

680k

R2047

0.1

C2044

0

R2025

4.7

C2070

MIC

I

O

G

MM1661JTRE

IC2004

1

2

3

JL2055

SPFG

3.3k

R2073

CL2003

47

R2090

4700p

C2027

100k

R2006

10

C2042

0

R2066

CL2015

JL2009

22

R2020

0

R2035

GND

10

C2032

0.01

C2001

R2130

150

1500p

C2075

CL2020

R2069

0

JL2019

0.033

C2053

JL2059

R2002

0

REG02

REG01

100

R2003

0.01

C2094

0

R2126

0.1

C2023

JL2054

JL2017

0.1

C2050

1

C2036

ABCK

0.1

C2041

CL2018

FB2005

TROPENPWM

0.01

C2018

JL2030

0.22

C2010

Q2003

Q2003-1

AUTOMATIC POWER

CONTROL (FOR CD)

Q2003-2

AUTOMATIC POWER

CONTROL (FOR DVD)

Q2001-1

CD ON SWITCH

Q2001-2

DVD ON SWITCH

INVERTER

-1

-2

QST8TR

CL2001

10k

R2093

0.22

C2011

LIMITSW

0.01

C2052

CL2006

0.01

C2095

0

R2131

0

R2132

0.01

C2096

27MHz

X2001

SPDIF

KMOD

SPDA

TA

10V

C2008

47

6.3V

C2031

100

10V

C2012

47

10V

C2022

47

10V

C2024

47

10V

C2026

47

16V

C2074

10

10V

C2088

47

10V

C2030

47

6.3V

C2071

100

6.3V

C2077

100

CL2011

CL2010

R2110 0

R2119 0

R2112 0

R2113 0

R2115

0

DAC_XRST

XVOICE

SCORE

LT

RT

R2011

0

R2008

0

10k

R2079

10k

R2095

10k

R2094

10k

R2082

10k

R2062

10k

R2061

10k

R2057

10k

R2054

10k

R2056

CL2025

IFSCK

IFSDO

IFSDI

XIFBSY

XIFCS

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

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 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

240

231

232

233

234

235

236

237

238

239

241

242

243

244

255

256

245

246

247

248

249

250

251

252

253

254

IC2006

CXD9894R-A

OSN

RFGC

IREF

AVDD3

AGND

DVDA

DVDB

DVDC

DVDD

DVDRFIP

MA

MB

MC

MD

SA

SB

TNI

TPI

MDI1

MDI2

LDO2

LDO1

SVDD3

CSO

RFLVL

SGND

V2REFO

V2O

VREFO

FEO

TEO

TEZISLV

OP_OUT

OP_INN

OP_INP

DMO

FMO

TROPENPWM

IOPMON

TRO

FOO

AGND18

AVDD18

USB_DP

USB_DM

USB_VDD3

USB_VSS

PAD_VRT

USB_VDD18

USB_VSS

DIR_ERROR

DIR_AUDIO

LIMITSW

MSW

DVDD18

HA2

HA3

HA4

HA5

HA6

HA7

HA8

HA18

HA19

DVDD3

XWR

HA16

HA15

HA14

HA13

HA12

HA1

1

HA10

HA9

HA20

XROMCS

HA1

XRD

HD0

HD1

DVSS

HD2

HD3

HD4

HD5

HD6

HA21

RESER

VED

HD7

DVSS

HA17

HA0

DVDD18

FWD

REV

DVDD3

IFSDO

IFCK

xIFCS

IFSDI

SCL

SDA

CKSW

OCSW

RXD

TXD

ICE

xSYSRST

RESER

VED

xIFBSY

DQM0

EEWP

RD7

RD6

RD5

RD4

RD3

DVDD3

RD2

RD1

RD0

RD15

RD14

RD13

RD12

RD1

1

RD10

RD9

RD8

TSD_M

DVDD3

DQM1

_RWE

_CAS

_RAS

_RCS

BA0

BA1

RA10

RA0

RA1

DVDD18

RA2

RA3

DVDD3

DRCLK

CKE

DVSS

RA11

RA9

RA8

RA7

RA6

RA5

RA4

DVDD3

MUTE123

MUTE

DDC_DA

DVDD18

DDC_CLK

HTPLG

AGND3

EXT_RES

AVDD3

AVDD3

EXT_CAP

AGND3

AGND18

TXCN

TXCP

AVDD18

TX0N

TX0P

AGND18

TX1N

TX1P

AVDD18

TX2N

TX2P

AGND18

R/Cr/Pr

B/Cb/Pb

DACVSSA

Y/G

DACVDDA

CVBS

DACVSSB

C

DACVDDB

Y

DACVSSC

FS

VREF

DACVDDC

VBUS_OE

VBUS_OC

SCORE

DAC_SDA

DAC_SCL

SPLRCK

SPDA

TA

ACLK

ABCK

ALRCK

ADIN

DVDD3

MIC

WIDE

RGB_SEL/DSEL

TRG_SW

DVDD18

KMOD

XVOICE

SPDIF

APLL

VDD3

APLLCAP

APLL

VSS

ADACVSS2

ADACVSS1

DAC_XRST

ASDA

TA3

ASDA

TA2

AV

C

M

ASDA

TA1

ASDA

TA0

AUD_C

ADACVDD1

ADACVDD2

Rt

Lt

ADACVSS3

ADACVDD3

SADCVDD18

SADCVSS18

RFGND18

RFVDD18

XT

ALO

XT

ALI

JITFO

JITFN

PLL

VSS

PLL

VDD3

LPFON

LPFIP

LPFIN

LPFOP

ADCVDD3

ADCVSS

RFVDD3

RFRPDC

RFRP

AC

HRFZC

CR

TPLP

RFGND18

OSP

0

R2174

CL2028

1

2

3

4

4P

CN2002

VBUS

D-

D+

GND

10k

R2063

FB2001

0

CL2030

CL2031

CL2032

CL2033

0

FB2014

0

FB2015

0

FB2016

0

FB2017

0

RB2010

0

RB2009

33

RB2007

33

RB2004

33

RB2008

33

RB2005

33

RB2006

0

RB2002

0

RB2003

10k

R2123

10k

R2121

R2053

0

0

R2055

33

R2124

0

R2109

0

R2083

100

R2060

100

R2058

3.3k

R2117

3.3k

R2116

2.7k

R2114

5600p

C2087

5.1k

R2036

0

R2039

0

R2040

R2065

10k

R2064

100

12p

C2064

15p

C2065

220

R2050

0

R2048

0

R2133

0

R2134

CL2029

JL2037

JL2039

JL2040

1

2

3

4

5

6

6P

CN2004

TXD

RXD

GND

(NC)

+3.3V

V2REFO

RFMON

JL2041

0

R2044

JL2042

0

R2045

JL2038

2.7k

R2046

RD13

RD7

USBP

HD2

RD1

FMO

TRO

RD12

RD0

RD2

DMO

TROPENPWM

REV

RD11

VOA

RD3

XWR

RD10

RD4

DQM1

VOB

CD_LD

RWE

RD14

VOF

VOE

VOC

RA5

DQM0

DVD_LD

A15

RA4

RD9

VOD

CAS

HD7

RD8

RAS

HD5

DMO

A14

XROMCS

HD1

RA1

USBM

OCSW

BA0

RA2

VOA

VOE

BA1

RA7

FCS+

TRK+

RA3

RA10

RA6

A20

A7

RA0

A6

FWD

RD5

A5

RD6

VOF

A4

A17

FCS-

FOO

FCS+

TRO

VOB

FCS-

TROPENPWM

A3

TRK+

FMO

CKSW

A2

HD6

A18

VOC

A19

HD4

HD0

TRK-

XRD

VOD

TRK-

HD3

A1

RCS

A21

USBM

A1

1

A12

A9

A13

A10

RD15

A16

A0

A8

RA8

RA9

RA11

CLKE

CD_LD

DVD_LD

USBP

REV

CKSW

FWD

OCSW

FOO

IC2006

RF AMP, SERVO DSP,

MPEG DECODER,

AUDIO PROCESSOR

+3.3V REGULATOR

IC2002

+3.3V REGULATOR

IC2003

(1/4)

DMB20 BOARD

21

22

23

24

25

26

27

28

29

30

31

32

34

33

35

36

38

44

45

46

47

37

39

40

42

43

+1.8V REGULATOR

IC2004

48

49

41

IFSDO

XIFBSY

IFSCK

XIFCS

IFSDI

RXD

TXD

TXD

RXD

XIFCS

IFSDI

IFSDO

XIFBSY

IFSCK

DH50R: RU, SP, TW, KR, TH/
DH70SWR: RU

DH50R: AEP/
DH70SWR: AEP

(Page 35)

(Page 35)

(Page 35)

(Page 44)

(Page 34)

(Page 35)

(Page 34)

(Page 

33)

(Page 

35)

(Page 

34)

(Page 34)

(Page 33)

(Page 34)

(Page 34)

(Page 34)

Ver. 1.1

Содержание HCD-DH50R

Страница 1: ...on in the United States and or other countries THIS PRODUCT IS LICENSED UNDER THE MPEG 4 VISUAL PATENT PORTFOLIO LICENSE FOR THE PERSONAL AND NON COMMERCIAL USE OF A CONSUMER FOR i ENCODING VIDEO IN COMPLIANCE WITH THE MPEG 4 VISUAL STANDARD MPEG 4 VIDEO AND OR ii DECODING MPEG 4 VIDEO THAT WAS ENCOD ED BY A CONSUMER ENGAGED IN A PERSONAL AND NONCOMMERCIAL ACTIVITY AND OR WAS OBTAINED FROM A VIDEO...

Страница 2: ...1 2 210 6 mm HCD DH50R Approx 200 171 2 210 6 mm Mass excl speakers HCD DH70SWR Approx 3 0 kg HCD DH50R Approx 3 0 kg Supported file format MP3 MPEG1 Audio Layer 3 File extension mp3 Bitrate 32 kbps 320 kbps Sampling frequencies 32 44 1 48 kHz DivX File extension avi divx Video codec DivX video Bitrate 8 Mbps MAX Frame rate 30 fps Resolution 720 576 Audio codec MP3 MPEG4 File format MP4 File Forma...

Страница 3: ...tic Diagram DVD SERVO Section 2 4 33 5 8 Schematic Diagram DVD SERVO Section 3 4 34 5 9 Schematic Diagram DVD SERVO Section 4 4 35 5 10 Printed Wiring Boards MAIN Section 36 5 11 Schematic Diagram MAIN Section 1 3 37 5 12 Schematic Diagram MAIN Section 2 3 38 5 13 Schematic Diagram MAIN Section 3 3 39 5 14 Printed Wiring Boards VIDEO AUDIO Section 40 5 15 Schematic Diagram VIDEO OUT Board 40 5 16 ...

Страница 4: ...e laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens NOTES OF THE REPLACING THE IC2005 AND IC7004 ON THE DMB20 BOARD IC2005 and IC7004 on the DMB20 board cannot exchange with single When these parts on ...

Страница 5: ...king out DVD mechanism deck of the set CAPACITOR ELECTRICAL DISCHARGE PROCESSING In checking the POW SUPPLY board make a capacitor discharge of C10 for electric shock prevention C10 POW SUPPLY board 800 2 W Turn the gear IDL B to the direction of the arrow DVD mechanism deck disc Bottom view ...

Страница 6: ...AIN board CN500 and wire flat type 25 core Connect extension jig 4 to the MAIN board CN503 and wire flat type 21 core Connect extension jig 1 to the MAIN board CN511 and wire flat type 13 core Connect extension jig 3 to the MAIN board CN510 and wire flat type 7 core MAIN board CN500 CN503 CN511 CN510 Jig No Part No Cores Length mm 1 J 2501 102 A 13 300 2 J 2501 199 A 25 300 3 J 2501 241 A 7 300 4 ...

Страница 7: ...mm or more clamp filter clamp clamp Note 3 Turn eight times bundle the DC fan lead wire and fix with the stopper Note 1 The wire rod must not leak to the board Note 2 Bind CN702 from clamp filter and the wire rod of CN703 with clamp CN703 CN702 MAIN board rear view ARRANGEMENT OF WIRE ROD AND DC FAN LEAD WIRE ...

Страница 8: ...core lead wire flexible flat cable 11 core AEP flexible flat cable 21 core RU SP TW KR TH flexible flat cable 11 core AEP flexible flat cable 9 core RU SP TW KR TH flexible flat cable 25 core front side Abbreviation KR Korean model RU Russian model SP Singapore model TH Thai model TW Taiwan model Ver 1 1 ...

Страница 9: ...HCD DH50R DH70SWR 9 ARRANGEMENT OF LEAD WIRE lead wire lead wire ...

Страница 10: ...ISC STOP Page 20 2 3 TOUCH PANEL ASSY TOP ASSY Page 11 2 4 DC FAN M002 Page 12 2 10 DVD MECHANISM DECK CDM86A DVBU101 Page 15 2 5 POW SUPPLY BOARD Page 12 2 6 FRONT PANEL BLOCK Page 13 2 9 CDM COVER Page 14 2 11 MD 86A ASSY Page 15 2 14 HOLDER BU ASSY Page 17 2 15 LEVER BU LOCK Page 17 2 16 CLOSE LEVER Page 18 2 18 LEVER LOADING L R Page 19 2 20 GEAR IDL C Page 20 2 12 CHASSIS TOP Page 16 2 7 SP C...

Страница 11: ...VTP3 u 8 1 five screws BVTP3 u 8 3 screw BVTP3 u 8 7 cushion 10 u 20 7 two cushions 10 u 20 7 three cushions 10 u 20 8 side_R 8 side_L 6 three claws 4 screw BV3 3 CR 5 5 4 screw BV3 3 CR 2 back cover 6 three claws 1 screw BVTT3 u 6 2 two claws 1 screw BVTT3 u 6 6 touch panel assy 7 top assy 3 5 six screws BVTP2 6 3CR 4 flexible flat cable 7 core CN391 ...

Страница 12: ...ws BVTP3 u 8 4 DC fan connector CN672 2 screw BV ring 2 screw BV ring DH70SWR 4 two screws BV3 u 8 q top chassis block qa fuse H B C T5AL 250V F1 qs POW SUPPLY board 9 four screws BVTP3 u 8 4 two screws BV3 u 8 7 two connectors CN507 CN704 8 connector CN901 5 screw BVTT3 u 6 5 screw BVTT3 u 6 2 power cord connector CN1 1 6 3 power cord block ...

Страница 13: ...stration sees the set from rear side 5 two screws BVTT3 u 6 6 two claws 2 flexible flat cable 7 core CN510 1 flexible flat cable 13 core CN511 3 screw BVTP2 6 3CR 4 terminal 7 front panel block 1 connector DH50R CN669 DH70SWR CN670 2 connector CN667 4 SP CONN board 3 two claws ...

Страница 14: ...le flat cable 9 core RU SP TW KR TH CN504 7 two screws BVTP3 u 10 7 screw BVTP3 u 10 q two claws 9 1 screw BVTT3 u 6 1 two screws BVTT3 u 6 3 two screws BV3 3 CR 2 plate_GND_A 2 two plates_GND_A Perform work with this wire flat type 24 core connected or make a bridge as mentioned above and then disconnect the wire flat type 24 core Optical pick up will be destroyed without bridging On the contrary...

Страница 15: ...ect the wire flat type 24 core first and then remove the bridge Note For a soldering iron use the one with a ground wire 1 two claws 2 two claws 3 Lift up the FFC holder 5 flexible flat cable 7 core CN001 6 connector optical pick up 7 DVD mechanism deck CDM86A DVBU101 bottom view 3 wire flat type 24 core 6 optical pick up block KHM 313CAB 1 two claws 2 FFC holder 4 insulator screw 4 insulator scre...

Страница 16: ...12 CHASSIS TOP 2 13 MS 214 BOARD 1 screw B2 6 u 8 4 three screws B2 6 u 8 3 two screws B2 u 10 5 chassis top 2 lever CL UP2 3 Remove two solders 2 two screws B2 6 u 8 5 MS 214 board 4 motor pully assy loading M001 1 belt MOT ...

Страница 17: ...K Note This illustration sees the mechanism deck from bottom side 1 screw B2 6 u 8 2 lever CL UP2 6 holder BU assy 5 floating screw PTPWH M2 6 5 floating screw PTPWH M2 6 4 LHL support 3 two screws B2 u 6 3 three hooks 4 lever BU lock 2 gear BU lock 1 gear cap ...

Страница 18: ...This illustration sees the mechanism deck from bottom side 1 washer 3 1 0 4 2 SPR E lever close 4 shaft disc stop 5 close lever 3 claw 4 pulley gear 3 nylon washer 1 7 2 claw washer 0 Lever DIR 6 gear IDL A qa gear IDL B 1 tension coil spring DIR 9 stoper 7 Loosen the screw 8 Hold the release lever and change the direction 5 gear cap ...

Страница 19: ...two hooks Bottom view 3 lever loading L 5 lever loading R SPT T loading R SPR T loading L 1 1 PRECAUTION DURING LEVER LOADING R L INSTALLATION lever loading R Align the horizontal position lever loading L Install the both levers so that they move symmetrically ...

Страница 20: ...ever disc stop so that the both holes are aligned hole 1 gear cap 3 two claws 5 two hooks 6 lever disc stop lever disc stop 4 lever disc sensor PRECAUTION DURING DISC STOP LEVER INSTALLATION 2 gear IDL L 4 three hooks 2 two claws 6 claw 1 gear IDL F 7 gear IDL C 3 gear IDL D 5 lever gear loading assy ...

Страница 21: ... LEVEL MIC LEVEL and ECHO LEVEL ECHO LEVEL buttons display is 1 to 4 Except AEP and Russian models only The is the display number changes by touch sensor section display is 0 to 11 7 To release from this mode in the same manner as step 2 TUNER STEP CHANGE Except AEP and Russian models only The step interval of AM channels can be toggled between 9 kHz and 10 kHz Procedure 1 Press the 1 button to tu...

Страница 22: ...d hold for more than three seconds 3 The message BEEP OFF or BEEP ON displayed on the fluorescent indicator tube and thus the beep sound on off changed DVD SECTION GENERAL DESCRIPTION The IOP measurement allows you to make diagnosis and adjust ment simply by using the remote commander and monitor TV The instructions diagnosis results etc are given on the on screen dis play OSD Be sure to execute t...

Страница 23: ...From the Top Menu of Remocon Diagnosis Menu select 3 Emergency History Check by pressing the 3 button on the remote commander The following screen appears on the on screen display Emg History Check 01 01 05 04 04 Laser Hours CD 999h 59min DVD 999h 59min 00 92 46 00 00 00 00 00 00 00 23 45 02 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45 Next Next Page Prev Prev Page O Return to Top Menu 2 You ca...

Страница 24: ... 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Next Next Page Prev Prev Page O Return to Top Menu Emg History Check 1 2 3 Clear the Initialize Setup Data Press DVD MENU button and then press CLEAR button on the remote commander Emg History Check initialize setup data Laser Hours CD 999h 59min DVD 999h 59min Next Next Page Prev Prev Page O Return to Top Menu 1 2 4 Return to the Top Me...

Страница 25: ...7 5 MHz B 98 MHz C 108 MHz Deviation 75 kHz Modulation 1 kHz ANT input 35 dBu EMF Note Use 75 ohm coaxial cable to connect signal generator and the set You cannot use video cable for checking Use signal generator whose output impedance is 75 ohm 3 Set to FM tuner function and tune A B and C signals 4 Confirm TUNED is lit on the display for A B and C signals When the selected station signal is rece...

Страница 26: ...7 DMO 36 OP_INP 35 FWD 94 REV 95 46 47 BUFFER LOADING MOTOR DRIVE M001 LOADING 45 15 25 24 16 17 MUTE123 157 MUTE 158 19 20 TSD_M MUTE123 21 PS MUTE4 TSD_M 130 22 V REFO VREF 29 RFRAPC 252 43 M M I MTK_KRMOD 28 KMOD 213 SYSTEM CONTROLLER IC401 1 3 S001 DISC IN OUT S002 CHUCKING O MTK_MICR 29 MIC 208 I MTK DATA 45 IFSDO 97 O MTK DATA 44 IFSDI 100 I MTK CLK 46 IFCK 98 I MTK_XIFCS 27 xIFCS 99 I COM_O...

Страница 27: ...HA0 HA21 26 XRD 78 OE 28 XWR 66 WE 11 SDA 102 SDA EEPROM IC2005 5 SCL 101 SCL 6 EEWP 112 WE 7 xSYSRST 108 RESET 12 Cy IN 11 Y G 185 Cb IN 13 B Cb Pb 183 Cr IN 15 R Cr Pr 182 VBUS_OE 196 VBUS_OC USB_SW USB_OCD 197 Cy SAG 23 Cy OUT 24 Cy SAG 20 Cy OUT 21 Cy SAG 17 Cy OUT 18 CN2006 J652 CN351 USB J651 COMPONENT VIDEO OUT VIDEO VIDEO OUT HDMI OUT Y Pb Cb Pr Cr USB_DP 44 USB_DM D D VBUS USB 5V 1 45 TX2...

Страница 28: ...L 5 VOL_L 11 MIC J252 AUDIO IN L R TB666 L R R CH J253 PHONES R OUT DI CLK CE TUNED DO STEREO RDS DATA RDS CLK DI CLK CE RDS DATA RDS CLK DH50R AEP DH70SWR AEP DH50R AEP DH70SWR AEP DH50R RU SP TW KR TH DH70SWR RU DH70SWR A C B HEADPHONE AMP IC253 MUTING CONTROL Q255 Q256 MUTING Q251 MUTING Q259 CLOCK SHIFT IC703 CLOCK BUFFER IC709 R CH OVER LOAD DETECT Q702 Q703 MUTING CONTROL Q668 Q669 SUBWOOFER...

Страница 29: ...3V REGULATOR IC2002 RF 3 3V 5V REGULATOR IC7004 USB 5V 3 3V REGULATOR IC6002 SW 3 3V D495 CPU A 3 3V F G SYSTEM CONTROLLER IC401 3 3 M M ND621 FLUORESCENT INDICATOR TUBE O FL_DATA 84 GR1 GR2 GR11 SG1 SG35 32 CLKB 54 O FL_CLK 86 CSB 53 O FL_CE 74 RSTB 52 O FL_RST 73 33 42 61 64 1 31 AD1 60 AD2 59 LED DRIVE Q622 O LED_STBY 68 D624 STANDBY O BUZZER BZ621 S621 S623 80 REMOTE CONTROL RECEIVER IC622 I R...

Страница 30: ... Taiwan model For Printed Wiring Boards Note X Parts extracted from the component side Y Parts extracted from the conductor side f Internal component Pattern from the side which enables seeing The other layers patterns are not indicated DMB20 board is multi layer printed board However the patterns of intermediate layers have not been included in this diagrams Indication of transistor C B These are...

Страница 31: ... R3025 R2087 R3027 R3028 R2089 R3029 R2092 R2093 R2094 R2095 R3037 RB2001 R3051 R3052 JL5001 JL5002 JL5003 JL5004 JL5005 C2100 C2101 C2109 C2115 FB2003 FB2004 FB2006 FB2007 FB2008 FB2009 R2103 FB2010 R2104 FB2011 R2109 FB2018 R2116 R2117 R2118 R2121 R5004 JL6001 R2126 JL6002 JL6003 JL6004 JL6005 IC5001 R2131 R2132 R2135 R2136 R5016 R2137 R5017 R5018 R5019 JL1001 JL1002 JL1003 JL1004 R2144 R2145 R2...

Страница 32: ...1 C2096 27MHz X2001 SPDIF KMOD SPDATA 10V C2008 47 6 3V C2031 100 10V C2012 47 10V C2022 47 10V C2024 47 10V C2026 47 16V C2074 10 10V C2088 47 10V C2030 47 6 3V C2071 100 6 3V C2077 100 CL2011 CL2010 R2110 0 R2119 0 R2112 0 R2113 0 R2115 0 DAC_XRST XVOICE SCORE LT RT R2011 0 R2008 0 10k R2079 10k R2095 10k R2094 10k R2082 10k R2062 10k R2061 10k R2057 10k R2054 10k R2056 CL2025 IFSCK IFSDO IFSDI ...

Страница 33: ...2 11 10 9 34 40 35 36 37 38 39 16 15 17 18 19 20 21 28 27 29 30 31 32 33 26 25 24 23 22 EM638165TS 6G IC2009 VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 VDD LDQM WE CAS RAS CS BA0 BA1 A10 AP A0 A1 A2 A3 VDD VSS A4 A5 A6 A7 A8 A9 A11 NC CLKE CLK UDQM NC VSS DQ8 VDDQ DQ9 DQ10 VSSQ DQ11 DQ12 VDDQ DQ13 DQ14 VSSQ DQ15 VSS 48 43 6 5 46 4 3 2 1 47 45 44 42 41 37 38 39 40 12 10 11 9 8 7 36 31 ...

Страница 34: ...12 11 18 17 15 16 BH7868FS E2 IC5001 VCC1 S1 S2 C IN MUTE1 CV IN YC MIX Y IN BIAS CLP Cy IN GND1 Cb IN MUTE2 Cr IN VCC2 Cr SAG Cr OUT GND2 Cb SAG Cb OUT GND2 Cy SAG Cy OUT GND2 Y SAG Y OUT GND2 CV SAG CV OUT S DC OUT C OUT R5001 0 50V 1 C5010 JL5001 50V 1 C5006 50V 1 C5004 C5005 16V 100 C5007 50V 1 JL5002 10k R5014 USB 5V 0 33 C6008 JL6001 JL6002 MTR_GND JL6005 0 R6048 1 C6007 JL6004 0 R6019 0 R60...

Страница 35: ...3001 27k R3017 33k R3035 JL3012 0 01 C3016 VREFO 16V 47 C3014 4700p C3005 REG01 MUTE123 IOP 10k R3016 10k R3021 1000p C3020 CL3008 12k R3014 0 1 C3029 1k R3019 FWD 15k R3013 CL3003 0 033 C3008 LIMITSW 33k R3010 56k R3020 0 R3027 JL3011 2 7k R3007 1k R3052 JL3002 TRO JL3009 MUTE SW 3 3V SW 3 3V SW 5V SW 5V SW 9V 0 01 C3009 TRK 12k R3015 CL3007 10k R3008 SW 9V JL3005 0 033 C3006 33k R3022 4 7k R3037...

Страница 36: ...JR592 R442 R443 R444 R445 R446 R447 C412 X402 X402 R450 R451 R455 R456 R458 C804 R463 C429 R468 CL700 CL701 CL702 CL703 C430 CL704 CL705 C432 CL706 CL707 CL709 R473 R474 R478 R479 R480 R481 CL719 R484 R485 R486 TP723 R488 CL720 CL721 CL722 CL723 CL730 CL731 JR401 Q701 Q702 Q703 IC401 L708 L709 C490 C497 C498 C499 Q540 Q541 Q542 Q543 Q550 Q752 Q753 R500 Q563 Q564 R506 R701 R702 R510 R704 Q571 R511 ...

Страница 37: ...DT SD RST SOFTMUTE PGMUTE 0 R582 0 R581 47 R401 47 R402 R579 100k R577 10k 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 25P CN500 R_IN AGND L_IN AGND LOUT AGND ROUT A 9V MIC_SCORE AGND V_MUTE1 V_MUTE2 MIC KRMOD OCSW1 GND XSYSRST XIFCS XIFBSY IFSDI IFSDO IFSCK E 3 3V DGND CEC_TX_OUT CEC_RX_OUT 100 R413 100 R414 R525 10k 25MHz X402 5 4 3 2 1 S 80929CNMC G8ZT2G IC503 OUT VDD GND ...

Страница 38: ... BY 3 3V POW ON GND SUB AC DET MTK POWER ON P MONI A 11V A GND A 9V D 9V 5 4 3 2 1 TK11133CSCL G IC505 Cont GND Np VOUT VIN 1 C566 1 C568 1k R511 1 2 3 4 5 6 7 8 9 10 11 12 13 13P CN511 TOUCH KEY BUZZER EVER 3 3V KEY1 KEY3 DGND FL RESET STANDBY LED SIRCS FL CS FL GND FL 9V FL DATA FL_CLK E ET400 RT1P141C TP 1 Q543 10k R507 10k R508 10k R502 10k R501 2SC3052EF T1 LEF BASS CUT FILTER Q541 2SC3052EF ...

Страница 39: ...00p C737 50V 10 C793 10uH L703 10V 100 C735 0 01 C736 47k R722 0 47 C732 100 R745 100 R746 10uH L702 22 R780 470 R733 470 R731 10V 220 C740 10uH L701 10V 100 C731 100 R751 100 R701 0 47 C748 0 47 C749 50V 2 2 C701 50V 2 2 C751 35V 47 C738 CL704 CL705 CL706 CL707 0 001 C804 0 01 C801 10V 100 C798 CL708 CL709 CL710 CL711 CL712 CL713 CL714 CL715 CL716 CL717 CL718 1 C831 0 01 C832 0 R795 31 32 33 34 3...

Страница 40: ...DH50R DH50R DH70SWR DH70SWR CHASSIS CHASSIS SPEAKER SUBWOOFER L R DH70SWR CHASSIS CHASSIS B DMB20 BOARD CN2005 H MAIN BOARD CN506 C DMB20 BOARD CN5001 1 879 692 11 11 VIDEO OUT BOARD PB CB PR CR Y COMPONENT VIDEO OUT TV VIDEO AUDIO IN L R VIDEO OUT DIGITAL OUT OPTICAL A B C D E F G 1 2 3 4 5 6 Q MAIN BOARD CN703 3 4 BOARD DMB20 CN5001 C B CN2005 DMB20 BOARD 2 4 H CN506 MAIN BOARD 2 3 3 3 1 7 6 3V ...

Страница 41: ...F Q672 1 2 3 3P CN672 FAN FAN NC 1 C672 10k R681 1 C677 MA2J1110GLS0 D666 R682 100k KTC3203Y AT Q670 16V 47 C679 10V 100 C674 10V 100 C689 16V 47 C690 470 R663 RT1N141C TP 1 Q675 RT1P141C TP 1 Q674 1 2 3 4 5 6 7 8 8P CN670 FAN ON P MONI FAN GND FAN 11V SUBWOOFER ON EVER 3 3V AGND SUBWOOFER MUTE 1 C693 1 C678 1 2 3 4 CN669 4P 4 7k R673 4 7k R672 10k R669 0 01 C669 1k R670 0 01 C670 C681 0 1 1k R671...

Страница 42: ...3 R284 R285 R286 R287 R288 R289 C251 C253 R292 R297 R298 R299 C272 C279 C282 C285 C288 C289 C291 C292 C293 C297 C298 C299 R300 R301 R302 R303 R304 R305 R306 R307 R308 R309 IC251 IC252 IC253 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 C300 C301 C302 C305 C311 C312 C314 C317 C318 C319 J251 J252 J253 ET251 1 4 1 4 1 2 5 4 2 1 4 5 ET351 CN351 CN352 CN353 CN354 C354 CL356 CL357 CL358 CL...

Страница 43: ...R3 GR4 GR5 GR6 GR7 GR8 GR9 GR10 GR11 GR12 GR13 GR14 GR15 GR16 VEE VSS OSCI OSCO RSTB CSB CLKB DIN VDD P1 P2 AD2 AD1 SG1 SG2 SG3 SG4 47p C632 0 R630 22k R633 1000p C627 1k R637 100p C628 0 R629 1k R628 100p C630 2 2k R634 0 R631 S623 S624 S625 S626 S627 R644 1k R645 2 2k R646 2 2k BZ621 25V 47 C621 50V 47 C623 50V 22 C635 16V 22 C634 2SC3052EF T1 LEF GRID DRIVE LED DRIVE Q621 MC2838 T112 1 D622 1k ...

Страница 44: ...C315 1 35V C261 4 7 35V C269 4 7 35V 4 7 C286 50V 0 1 C283 50V 1 C280 6 3V C266 47 10V C267 47 10V C277 47 16V 10 C290 10V 22 C278 16V 100 C320 16V 100 C313 10V 220 C287 16V 220 C321 10V 220 C304 10V 220 C303 1 2 3 4 5 6 7 8 9 10 11 11P CN253 DH50R AEP DH70SWR AEP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 21P CN251 MIC SIG MIC GND A 5V MIC SCORE A 9V MIC DETECT MIC D GND MIC ECHO CS MI...

Страница 45: ... 20 Ps DIV H 0 9 Vp p 8 IC2006 z x R Cr Pr 9 IC2006 xc XTALO 500 mV DIV 20 Ps DIV H 0 9 Vp p 500 mV DIV 20 ns DIV 37 2 Ps 1 4 Vp p qs IC5001 wa Cb OUT 500 mV DIV 20 Ps DIV H 1 4 Vp p qd IC5001 qk Cr OUT 500 mV DIV 20 Ps DIV H 1 4 Vp p wa IC401 oa XT2 1 V DIV 10 Ps DIV 30 6 Ps 2 7 Vp p ws IC401 of X2 1 V DIV 20 ns DIV 39 6 ns 1 4 Vp p wd IC701 8 BCK 2 V DIV 100 ns DIV 326 ns 4 Vp p 20 8 Ps 4 Vp p w...

Страница 46: ...2 C604 TB1 FH1 C1 FH2 C2 C4 C5 TK901 D1 F1 D602 D603 IC601 TH1 L901 L903 T603 L904 D11 D14 TK1 CN901 CN902 CN904 HT1 HT2 R12 R13 R22 C902 R23 R25 C905 C906 C907 C913 R2 C919 T31 C920 C928 JW4 C930 JW5 JW6 T1 C952 JW901 JW902 JW903 JW904 JW905 JW907 JW908 PH601 JW909 PH602 D901 D902 D903 D904 JW910 D905 JW911 JW912 D907 JW913 D908 JW914 PH11 D909 JW915 JW916 JW917 JW918 JW919 FB11 CN1 JW920 JW921 J...

Страница 47: ...1 C917 10ERB20 TB3 D902 1 2 3 4 5 IC904 SI 8050S LF1101 V IN SW OUT GND VOS SS 4 7k R931 4 7k R932 0 1 C923 0 22 C916 4 7k R929 0 1 C922 0 22 C925 1k R927 1k R928 1k R918 2SC3052EF T1 LEF Q904 10k R933 RK36LF B3 D909 RK36LF B3 D908 0 22 C945 C919 16V 470 0 22 C915 0 22 C944 0 47 C901 0 47 C903 10V 220 C902 15k R605 RB085T 90 D904 D10SC6M D903 35V 1000 C920 10k R948 10k R949 6 8k R950 10k R951 4 7k...

Страница 48: ...AT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN IC5001 BH7868FS E2 30 1 2 3 29 28 CV OUT VCC1 6 CV IN 5 MUTE1 7 SEL CV MIX 13 PB B IN 15 PR R IN 14 MUTE2 16 VCC2 11 PY G IN 12 GND 8 Y IN 10 SEL BIAS CLAMP 4 C IN S1 S2 CV OUT SAG GND BIAS 6dB 75 32 C OUT 75 31 S DC OUT 6MHz LPF 27 26 Y OUT Y OUT SAG 75 6MHz LPF 6MHz LPF S DC OUT S1 S2 25 GND 24 23 PY G OUT PY G OUT SAG 75 12MHz LPF 22 GN...

Страница 49: ...HEAT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN IC701 PCM1808PWR DELTA SIGMA MODULATOR DELTA SIGMA MODULATOR ANTIALIAS LOW PASS FILTER ANTIALIAS LOW PASS FILTER AGND VCC 2 3 VDD DGND 4 5 LRCK 7 REFERENCE u1 64 DECIMATION FILTER WITH HIGH PASS FILTER SERIAL INTERFACE MODE FORMAT CONTROL FMT 12 VINR 14 VINL 13 MD1 11 MD0 10 DOUT 9 BCK 8 CLOCK TIMING CONTROL POWER SUPPLY SCKI 6 VREF 1 ...

Страница 50: ...VERTER FILTER LOW CUT FILTER LINER INTERPOLATOR 6 48 XFSOIN 47 XVDD HPVDDL 46 45 HPOUTL1 HPVSSL 44 43 HPOUTL2 HPVDDR 42 41 HPOUTR1 HPVSSR 40 HPOUTR2 39 37 FSOCKO 38 FSOI 13 XOVSS 14 XFSOOUT 15 XOVDD 16 DVDD 17 DVSS 18 NSPMUTE 19 SOFTMUTE 20 PGMUTE SERIAL CONTROLLER 21 SCDT 22 SCSHIFT 23 SCLATCH 24 OVFFLAGR 28 MCKSEL 32 BFVDD 33 BFVSS 34 TEST 35 DVDD 36 XFSIIN LRCK BCK DATA IC703 MC74VHC74DTR2 14 1...

Страница 51: ...GVDD PANEL Board IC621 PT6302LQ 010 SEGMENT DRIVER GRID DRIVER CG RAM ADDRESS SELECTOR DC RAM CG ROM 8 BIT SHIFT REGISTER TIMING GENERATOR 2 TIMING GENERATOR 1 COMMAND DECODER CONTROL CIRCUIT PORT DRIVER WRITE ADDRESS COUNTER READ ADDRESS COUNTER GR1 32 SG20 16 SG19 15 GR2 33 OSCI 50 VSS 49 VDD 56 RSTB 52 OSCO 51 AD RAM DUTY CONTROL OSCILLATOR DIGIT CONTROL CLKB 54 DIN 55 CSB 53 P1 57 P2 58 AD DRI...

Страница 52: ...C 28 TEST 29 POOUT 30 VSS POW SUPPLY Board IC601 MIP2F20MS1SO CONSTANT CURRENT SOURCE 2 FB 1 VDD 4 VCC 5 DRAIN 8 SOURCE 7 SOURCE 3 CL VCL CLAMP CIRCUIT ILIMIT SETTING IN ICL LOW VCL OUT ILIMIT VARIABLE CIRCUIT 7 2V 2 4V VCC UV VCC OVP OVERHEAT PROTECTION S R Q Q RESTARTING TRIGGER R S Q Q 27 22 FOR LIGHT LOAD DETECTION INTERMITTENT OSCILLATION CONTROL GENERATOR CLOCK 12kHz MAXDC 5 7V 5 0V VDD UV 5...

Страница 53: ...R CURRENT PROTECTOR LATCH DRIVER OVER HEAT PROTECTOR REGULATOR RESET VREF COMPARATOR ERROR AMP OSC 1 VIN 2 SW OUT 3 GND 4 VOS 5 S S IC907 TK11133CSCL G CONTROL CIRCUIT BANDGAP REFERENCE OVER HEAT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN ...

Страница 54: ...erence voltage 2 8V output terminal 28 V2O O Reference voltage 2V output to the optical pick up block 29 VREFO O Reference voltage 1 4V output terminal 30 FEO O Focus error monitor output terminal Not used 31 TEO O Tracking error monitor output terminal Not used 32 TEZISLV O Slice level of tracking error signal output terminal Not used 33 OPOUT O Output from the internal operational amplifier Not ...

Страница 55: ... flash memory 106 TXD O Transmit data output terminal for UART communication when data writing to flash memory 107 ICE I ICE mode enable signal input terminal Not used 108 xSYSRST I Reset signal input from the system controller L reset 109 RESERVED Not used 110 xIFBSY I Busy request signal input from the system controller 111 DQM0 O Data mask signal output to the SD RAM 112 EEWP O Write protect si...

Страница 56: ... Y O Y signal output terminal Not used 192 DACVSSC Ground terminal 193 FS Full scale adjustment terminal 194 VREF Bandgap reference voltage terminal 195 DACVDDC Power supply terminal 3 3V 196 VBUS_OE O Power supply on off control signal output terminal for USB H power on 197 VBUS_OC I VBUS over current detection signal input terminal 198 SCORE I Score signal input terminal Except DH50R AEP DH70SWR...

Страница 57: ... XTALO O System clock output terminal 27 MHz 239 XTALI I System clock input terminal 27 MHz 240 JITFO O Output terminal for RF jitter meter 241 JITFN I Input terminal for RF jitter meter 242 PLLVSS Ground terminal 243 PLLVDD3 Power supply terminal 3 3V 244 LPFON O Negative output terminal for loop filter amplifier 245 LPFIP I Positive input terminal for loop filter amplifier 246 LPFIN I Negative i...

Страница 58: ...gnal output to the digital echo 24 O LOWCUT O Low cut filter control signal output terminal H DSGX on 25 NC Not used 26 O MTK_RST O Reset signal output to the flash ROM and servo DSP L reset 27 I MTK_XIFCS I Chip select signal input from the servo DSP 28 I MTK_KRMOD I Karaoke mode selection signal input from the servo DSP H karaoke mode 29 O MTK_MICR O Microphone request signal output to the servo...

Страница 59: ...the touch panel block L reset 79 I TOUCH_SEN SOR_INT I Interrupt signal input from the touch panel block 80 O BUZZER O Buzzer sound signal output terminal 81 I RMC I SIRCS signal input from the remote control receiver 82 I ST_TUNED I Tuned detection signal input from the tuner FM AM L tuned 83 I WAKE_UP I Wake up signal input terminal 84 O FL_DATA O Serial data output to the fluorescent indicator ...

Страница 60: ... detection state 7 SS I Connected to the external capacitor for soft start timing 8 VC1 I Power supply terminal for control circuit L stop 9 OCP I Over current detection signal and didt protection signal input terminal 10 VC2 O Power supply output terminal for driver 11 P GND Ground terminal for low voltage side driver 12 VG L O Low voltage side driver drive signal output terminal 13 Not used 14 V...

Страница 61: ...inal one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not sup plied Color Indication of Appearance Parts Ex ample KNOB BALANCE WHITE RED Parts Color Cabinet s Color Abbreviation KR Korean model RU Russian model SP Singapore model TH ...

Страница 62: ... 400 932 11 FILTER CLAMP AEP RU SP KR 55 1 500 386 11 FILTER CLAMP FERRITE CORE TW TH 56 3 704 515 32 SCREW BV RING 57 4 157 165 01 SPACER PWB 0 F1 1 576 232 51 FUSE H B C T5AL 250V M002 1 787 344 11 FAN DC 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 2 7 685 871 01 SCREW BVTT 3X6 S Ref No Part No Description Remark Ref No Part No Description Remark not supplied not supplied not supplied M002 MAIN boa...

Страница 63: ...07 4 141 536 01 BTNPOWER I 1 108 4 145 432 01 SHEET FFC 109 1 832 577 21 CABLE FLEXIBLE FLAT 13 CORE 110 3 087 053 01 BVTP2 6 3CR 111 1 832 543 21 CABLE FLEXIBLE FLAT 7 CORE DH70SWR AEP 111 1 832 545 21 CABLE FLEXIBLE FLAT 7 CORE DH50R DH70SWR RU 112 1 457 413 11 CORE FERRITE DH50R DH70SWR RU 113 2 681 451 01 SHEET RM 114 3 831 441 11 CUSHION B Ref No Part No Description Remark Ref No Part No Desc...

Страница 64: ...1 961 A MAIN BOARD COMPLETE DH50R KR 157 A 1711 965 A MAIN BOARD COMPLETE DH70SWR AEP 157 A 1711 966 A MAIN BOARD COMPLETE DH70SWR RU 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 2 7 685 871 01 SCREW BVTT 3X6 S 3 7 685 647 79 SCREW BVTP 3X10 TYPE2 IT 3 Ref No Part No Description Remark Ref No Part No Description Remark E E A B C D C D B A F F not supplied not supplied 1 1 1 not supplied 1 1 not suppli...

Страница 65: ...MB20 BOARD COMPLETE for SERVICE SP TW TH 9 206 A 1729 352 A DMB20 BOARD COMPLETE for SERVICE KR 207 1 832 816 21 CABLE FLEXIBLE FLAT 9 CORE RU SP TW KR TH 207 1 832 826 21 CABLE FLEXIBLE FLAT 11 CORE AEP 208 1 693 759 11 TUNER FM AM AEP 208 1 693 760 12 TUNER FM AM RU SP TW KR TH 209 3 703 685 02 SCREW BV 3X8 210 3 704 515 32 SCREW BV RING 211 4 233 372 02 FOOT FELT Ref No Part No Description Rema...

Страница 66: ...3 068 01 TAPPING B 2 6X8 0 557 8 820 322 04 OPTICAL PICK UP BLOCK KHM 313CAB C2RP Including sled motor spindle motor 559 2 023 066 01 TAPPING B 2X6 Ref No Part No Description Remark Ref No Part No Description Remark 553 553 559 552 554 552 554 552 554 557 including sled motor spindle motor 554 552 not supplied not supplied not supplied spindle motor not supplied sled motor mechanism deck section 2...

Страница 67: ... 606 4 245 644 01 GEAR IDL D 607 4 245 645 01 GEAR IDL E 608 4 246 203 01 LEVER RELEASE 609 4 245 630 01 LEVER SW 610 2 023 068 01 TAPPING B 2 6X8 M001 X 4955 496 1 MOTOR PULLEY ASSY LOADING 12 7 623 921 01 WASHER 1 7 NYLON Ref No Part No Description Remark Ref No Part No Description Remark mechanism deck section 3 610 602 610 610 609 608 601 607 606 605 604 603 mechanism deck section 4 not suppli...

Страница 68: ...01 GEAR IDL J 660 4 245 651 11 GEAR IDL L 661 4 245 640 01 GEAR CAP 662 4 245 632 11 SPR T LOADING L 663 4 245 656 11 LEVER LOADING L 664 3 088 752 01 FLOATING SCREW PTPWH M2 6 665 4 245 636 01 SPR T CL DOWN 666 4 245 658 11 LEVER DISC STOP 667 4 245 659 11 LEVER DISC SENSOR 668 2 023 062 01 CHUCK PLATE 669 2 023 065 02 LEVER CL UP 1 Ref No Part No Description Remark Ref No Part No Description Rem...

Страница 69: ... 534 01 SPRING DIR BACK TENSION COIL 707 4 245 660 11 LEVER DIR 708 4 245 641 01 GEAR IDL A 709 4 245 640 01 GEAR CAP 710 4 245 628 01 LEVER BU LOCK 711 4 248 206 01 WASHER 3 1 0 4 712 4 245 624 01 LEVER CLOSE 713 4 245 635 01 SPR E LEVER CLOSE 714 4 245 629 01 GEAR BU LOCK 715 4 245 644 01 GEAR IDL D Ref No Part No Description Remark Ref No Part No Description Remark not supplied not supplied not...

Страница 70: ...1 165 908 11 CERAMIC CHIP 1uF 10 10V C2035 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2036 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2037 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2038 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2039 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C2040 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C2041 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C2042 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C2044 1 107...

Страница 71: ...CHIP 0 001uF 10 50V C3012 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C3014 1 126 204 11 ELECT CHIP 47uF 20 16V C3015 1 124 779 00 ELECT CHIP 10uF 20 16V C3016 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C3017 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V DMB20 C3018 1 124 779 00 ELECT CHIP 10uF 20 16V C3019 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C3020 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C3021 1 162 964 11...

Страница 72: ...M DH50R RU SP TW KR TH DH70SWR RU IC7002 8 759 700 07 IC NJM2903M DH50R RU SP TW KR TH DH70SWR RU IC7003 8 759 278 58 IC NJM4558V TE2 DH50R RU SP TW KR TH DH70SWR RU IC7004 Not supplied IC MM1665XHBE COIL L2002 1 813 308 11 COMMON MODE CHOKE L2003 1 813 308 11 COMMON MODE CHOKE L2004 1 813 308 11 COMMON MODE CHOKE L2005 1 813 308 11 COMMON MODE CHOKE L5001 1 469 525 91 INDUCTOR 10uH TRANSISTOR Q20...

Страница 73: ...10W R2074 1 216 805 11 METAL CHIP 47 5 1 10W R2076 1 216 809 11 METAL CHIP 100 5 1 10W R2077 1 216 809 11 METAL CHIP 100 5 1 10W R2078 1 216 809 11 METAL CHIP 100 5 1 10W R2079 1 216 833 11 METAL CHIP 10K 5 1 10W R2080 1 216 864 11 SHORT CHIP 0 R2082 1 216 833 11 METAL CHIP 10K 5 1 10W R2083 1 216 864 11 SHORT CHIP 0 R2085 1 216 809 11 METAL CHIP 100 5 1 10W R2087 1 216 805 11 METAL CHIP 47 5 1 10...

Страница 74: ...5 1 10W R5014 1 216 833 11 METAL CHIP 10K 5 1 10W R5016 1 216 864 11 SHORT CHIP 0 R5017 1 216 864 11 SHORT CHIP 0 R5018 1 216 864 11 SHORT CHIP 0 R5019 1 216 864 11 SHORT CHIP 0 R6001 1 218 446 11 METAL CHIP 1 5 1 10W R6003 1 218 446 11 METAL CHIP 1 5 1 10W R6005 1 218 446 11 METAL CHIP 1 5 1 10W R6006 1 218 446 11 METAL CHIP 1 5 1 10W R6008 1 218 446 11 METAL CHIP 1 5 1 10W R6009 1 218 446 11 MET...

Страница 75: ...0 50V DH50R RU SP TW KR TH DH70SWR RU C261 1 126 603 11 ELECT CHIP 4 7uF 20 35V DH50R RU SP TW KR TH DH70SWR RU C266 1 126 205 11 ELECT CHIP 47uF 20 6 3V DH50R RU SP TW KR TH DH70SWR RU C267 1 128 994 21 ELECT CHIP 47uF 20 10V DH50R RU SP TW KR TH DH70SWR RU C269 1 126 603 11 ELECT CHIP 4 7uF 20 35V DH50R RU SP TW KR TH DH70SWR RU C270 1 165 908 11 CERAMIC CHIP 1uF 10 10V DH50R RU SP TW KR TH DH70...

Страница 76: ... R255 1 216 864 11 SHORT CHIP 0 DH50R RU SP TW KR TH DH70SWR RU R256 1 216 823 11 METAL CHIP 1 5K 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R257 1 216 834 11 METAL CHIP 12K 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R258 1 218 867 11 METAL CHIP 6 8K 0 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R259 1 216 828 11 METAL CHIP 3 9K 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R260 1 216 835 11 METAL CHIP 15K 5 1 10...

Страница 77: ... CHIP 470uF 20 6 3V C431 1 164 156 11 CERAMIC CHIP 0 1uF 25V C432 1 164 156 11 CERAMIC CHIP 0 1uF 25V C490 1 128 398 11 ELECT CHIP 220uF 20 16V C497 1 165 908 11 CERAMIC CHIP 1uF 10 10V C498 1 165 908 11 CERAMIC CHIP 1uF 10 10V C499 1 124 779 00 ELECT CHIP 10uF 20 16V C500 1 164 156 11 CERAMIC CHIP 0 1uF 25V C501 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C502 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C505...

Страница 78: ...AMIC CHIP 0 1uF 10 16V C761 1 165 908 11 CERAMIC CHIP 1uF 10 10V C762 1 100 717 91 CERAMIC CHIP 1uF 16V C763 1 100 756 91 CERAMIC CHIP 0 047uF 10 50V C764 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C765 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C766 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C767 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C768 1 100 756 91 CERAMIC CHIP 0 047uF 10 50V C769 1 100 924 21 ELECT ...

Страница 79: ...3 034 01 IC KIA7812API U PF JUMPER RESISTOR JR401 1 216 864 11 SHORT CHIP 0 JR592 1 216 864 11 SHORT CHIP 0 JR704 1 216 295 91 SHORT CHIP 0 COIL L701 1 469 967 21 INDUCTOR 10uH L702 1 469 967 21 INDUCTOR 10uH L703 1 469 967 21 INDUCTOR 10uH L704 1 469 967 21 INDUCTOR 10uH L708 1 456 813 11 COIL AIR CORE L709 1 456 813 11 COIL AIR CORE L710 1 457 235 11 CHOKE COIL 10uH L711 1 457 235 11 CHOKE COIL ...

Страница 80: ... R484 1 216 809 11 METAL CHIP 100 5 1 10W R485 1 216 809 11 METAL CHIP 100 5 1 10W R486 1 216 809 11 METAL CHIP 100 5 1 10W R487 1 216 809 11 METAL CHIP 100 5 1 10W R488 1 216 809 11 METAL CHIP 100 5 1 10W R489 1 216 841 11 METAL CHIP 47K 5 1 10W R490 1 216 833 11 METAL CHIP 10K 5 1 10W R500 1 216 833 11 METAL CHIP 10K 5 1 10W R501 1 216 833 11 METAL CHIP 10K 5 1 10W R502 1 216 833 11 METAL CHIP 1...

Страница 81: ...833 11 METAL CHIP 10K 5 1 10W R740 1 216 833 11 METAL CHIP 10K 5 1 10W R741 1 216 809 11 METAL CHIP 100 5 1 10W R742 1 216 833 11 METAL CHIP 10K 5 1 10W R743 1 216 809 11 METAL CHIP 100 5 1 10W R744 1 216 864 11 SHORT CHIP 0 R745 1 216 809 11 METAL CHIP 100 5 1 10W R746 1 216 809 11 METAL CHIP 100 5 1 10W R747 1 216 817 11 METAL CHIP 470 5 1 10W R748 1 216 841 11 METAL CHIP 47K 5 1 10W R749 1 216 ...

Страница 82: ... R623 1 216 864 11 SHORT CHIP 0 R624 1 216 864 11 SHORT CHIP 0 R625 1 216 833 11 METAL CHIP 10K 5 1 10W R626 1 216 809 11 METAL CHIP 100 5 1 10W R627 1 216 809 11 METAL CHIP 100 5 1 10W R628 1 216 821 11 METAL CHIP 1K 5 1 10W R629 1 216 864 11 SHORT CHIP 0 R630 1 216 864 11 SHORT CHIP 0 R631 1 216 864 11 SHORT CHIP 0 R632 1 216 837 11 METAL CHIP 22K 5 1 10W R633 1 216 837 11 METAL CHIP 22K 5 1 10W...

Страница 83: ... C944 1 115 340 11 CERAMIC CHIP 0 22uF 10 25V C945 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C950 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C951 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C952 1 126 935 11 ELECT 470uF 20 16V C956 1 100 566 91 CERAMIC CHIP 0 1uF 10 25V CONNECTOR 0 CN1 1 564 321 11 PIN CONNECTOR 3 96mm PITCH 2P CN901 1 564 707 11 PIN CONNECTOR SMALL TYPE 5P DIODE 0 D1 8 719 077 77 DIODE D3...

Страница 84: ...821 11 METAL CHIP 1K 5 1 10W R915 1 216 833 11 METAL CHIP 10K 5 1 10W R916 1 216 817 11 METAL CHIP 470 5 1 10W R917 1 216 829 11 METAL CHIP 4 7K 5 1 10W R918 1 218 847 11 METAL CHIP 1K 0 5 1 10W R919 1 216 833 11 METAL CHIP 10K 5 1 10W R920 1 218 847 11 METAL CHIP 1K 0 5 1 10W R921 1 216 825 11 METAL CHIP 2 2K 5 1 10W R922 1 216 833 11 METAL CHIP 10K 5 1 10W R923 1 218 827 11 METAL CHIP 150 0 5 1 ...

Страница 85: ...OR 2SC3052EF T1 LEF Q674 8 729 027 23 TRANSISTOR DTA114EKA T146 Q675 8 729 027 43 TRANSISTOR DTC114EKA T146 RESISTOR R658 1 216 841 11 METAL CHIP 47K 5 1 10W DH70SWR R659 1 216 841 11 METAL CHIP 47K 5 1 10W DH70SWR R660 1 216 833 11 METAL CHIP 10K 5 1 10W DH70SWR R661 1 216 828 11 METAL CHIP 3 9K 5 1 10W DH70SWR R662 1 216 829 11 METAL CHIP 4 7K 5 1 10W DH70SWR R663 1 216 817 11 METAL CHIP 470 5 1...

Страница 86: ...N 3P TV VIDEO AUDIO IN VIDEO OUT J652 1 817 601 11 JACK PIN 3P COMPONENT VIDEO OUT RESISTOR R651 1 216 864 11 SHORT CHIP 0 R652 1 218 285 11 METAL CHIP 75 5 1 10W R653 1 218 285 11 METAL CHIP 75 5 1 10W R654 1 218 285 11 METAL CHIP 75 5 1 10W R655 1 218 285 11 METAL CHIP 75 5 1 10W R656 1 216 817 11 METAL CHIP 470 5 1 10W R657 1 216 817 11 METAL CHIP 470 5 1 10W R658 1 216 835 11 METAL CHIP 15K 5 ...

Страница 87: ...MEMO HCD DH50R DH70SWR 87 ...

Страница 88: ...he version allows you to jump to the revised page Also clicking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2009 06 New 1 1 2009 07 Addition of Taiwan model HCD DH50R ...

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