Sharp DV-SL8W Скачать руководство пользователя

Страница: 27 / 68

DV-SL8W

Figure 8 SERVO SCHEMATIC DIAGRAM

(8/8)

G / Y

B/U

R / V

AIN_L

COAX

G ND

G N D

V+5V

G ND

AVCC12

AVCC-12

AVCC12

G N D

G ND

V C C

D VCC

N D

G N D

D VCC

AVCC12

G N D

AVCC12

D V C C

G N D

G ND

G N D

AIN _L

AUDIO_MUTE

U 2B
NJM4558

C 102

10P

C 13

120P

R 169

3K3

R 12
330

EC35

100U16

BC110
33P

L19

R105
460R

R 85

75(0805)

R 33

10K

R 56

8K2

R 176
10K

R 55

470

Q4
9014(DIP)

C103
100P

U 2A
NJM4558

R1
91

C 48

100P

R 100

18K

BC105

33P

R 89

75(0805)

Q11

9015(DIP)

Q14

8550(DIP)

R 46
18K

R 79
2K2

R 41

30K

U 1E

74HCU04

U 6A
NJM4558

L20

1 U

J P1
MIC CON

1
2
3

BC106
33P

EC18

220U16V

R 100

330R

EC9

10U16V

R 94

Q15

8550(DIP)

C 47

100P

47P

U1D

74HCU04

C 14

120P

C 23

820P

U1F

74HCU04

1N4148

EC16

10U16V

R 17

10K

R 57
2K2

R184

4K7

EC3
10U16V

R 34

10K

R 28
470

R 83

L21

1 U

R 27
470

R 95

75(0805)

BC107

33P

EC10

10U16V

C 24

820P

C 100

10P

R 47
18K

Q27

9015

R 16
470

EC2
10U16V

C 49

100P

R185

4K7

47P

R7
470

C4
0.1u

BC108
33P

R 12

10K

Q10

9015(DIP)

C 104

10P

J 4

A-JACK

C101
100P

R 40

30K

R 158

1K2

R 159

75K

Q16

8550(DIP)

D 2

1N4148

R 134
100

C 3

820p

Q5
9014(DIP)

U1C

74HCU04

100p

EC8

100U16V

C 105
100P

BC109

33P

R 86

WF8/WF9

WF6/WF7

WF4/WF5

Power OFF
Mute

WF11

WF10

Содержание DV-SL8W

Страница 1: ...ment has been published to be used for after sales service only The contents are subject to change without notice DV SL8W MODEL In the interests of user safety Required by safety regula tions in some countries the set should be restored to its original condition and only parts identical to those specified be used REMOTE SENSOR PLAY SKIP STOP POWER OFF ON OPEN CLOSE DVDPLAYER DV SL8 1 2 MIC VOL D S...

Страница 2: ... dB 65 3 3 Freq Response DVD fs 48 kHz 20 22 kHz dB 0 5 CD fs 44 1 kHz 20 22 kHz dB 0 5 3 4 THD N DVD 1 kHz 0dB 0 1 CD 1 kHz 0dB 0 1 4 Power consumption 12 W Standby 1 5 W 5 Weight 1 95 kg 6 Dimension 360 mm x 38 mm x 230 mm NOTES 1 All Items are measured without pre emphasis unless otherwise specified 2 Power supply AC110 240 V 50 60Hz 3 Load imp 100 k ohm 4 Room ambient 5 C 40 C ...

Страница 3: ...es at least 30cm away from the pickup lens when the diode is turned on Do not look directly at the laser beam Caution Use of controls and adjustments or doing procedures other than those specified herein may result in hazardous radiation exposure Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin Drive Mecha Assembly Laser Beam Radiation Laser Pic...

Страница 4: ...he DVD video player to the owner AVANT DE RENDRE LE REPRODUCTOR DE VÍDEO DVD Avant de rendre le reproductor de vídeo DVD à l utilisateur effectuer les vérifications de sécurité suivantes 1 Vérifier toutes les gaines de fil pour être sûr que les fils ne sont pas pincés ou que le matériel n est pas coincé entre le châssis et les autres pièces métalliques dans le reproductor de vídeo DVD 2 Vérifier t...

Страница 5: ...ith how to obtain lead free wire solder or soldening bit contact our service station or service ranch in your area Soldering As the melting point of lead free solder Sn Ag Cu is about 220 C which is higher than the conventional lead solder by 40 C and as it has poor solder wettabillty you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the lan...

Страница 6: ...ldering Iron 1 Using desoldering braid remove the solder from all pins of the flat pack IC When you use solder flux which is applied to all pins of the flat pack IC you can remove it easily Fig S 1 3 Flat Pack IC Desoldering Braid Soldering Iron Fig S 1 3 2 Lift each lead of the flat pack IC upward one by one using a sharp pin or wire to which solder will not adhere iron wire When heating the pins...

Страница 7: ...Solid Mounting Point Soldering Iron Iron Wire or Hot Air Blower Fig S 1 5 Fine Tip Soldeing Iron CBA Flat Pack IC Tweezers Fig S 1 6 2 Installation 1 Using desoldering braid remove the solder from the foil of each pin of the flat pack IC on the CBA so you can install a replacement flat pack IC more easily 2 The mark on the flat pack IC indicates pin 1 See Fig S 1 7 Be sure this mark matches the 1 ...

Страница 8: ...nded to remove any static electricity that may be charged on the body 2 Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding 1MΩ on the workbench or other surface where the semi conductors are to be placed Because the static electricity charge on clothing will not escape through the body grounding band be careful to avoid contacting semi conductors with yo...

Страница 9: ...216 4 819 098 4 907 093 and 6 516 132 licensed for limited viewing uses only DTS and DTS Digital Out are trademarks of Digital Theater System Inc COMPONENT VIDEO OUT AUDIO OUT AC INPUT VIDEO OUT S VIDEO OUT DIGITAL OUT COAXIAL 3 6 6 5 5 9 10 7 8 3 1 4 2 4 2 1 3 1 Power Button 2 Microphone Volume Controls 3 Microphone Sockets 4 Stop Button 5 Play or Pause Button 6 Chapter track Skip up 7 Chapter tr...

Страница 10: ...tton normal 12 Key Control Button lower 13 Fast Forward 14 Fast Backward 15 Step Button Frame by frame advance Playback 16 On screen Display on off Button 17 Video CD Digest Button 18 Slow Button 19 PAL NTSC Select Button 20 Disc Tray Open Close Button 21 Direct Number Buttons 22 Menu Playback Control On Off Button 23 A B Repeat Button 24 Repeat Play Button 25 Enter Button 26 Play or Pause Button ...

Страница 11: ...3 and their periphery and service it if defective Check D8 and periphery circuit and service it if defective See FLOW CHART No 2 The fuse blows out Check each rectifying circuit of the secondary circuit and service it if defective Check the presence that the primary component is leaking or shorted and service it if defective Check IC1 E2 D6 and their periphery and service it if defective Is approx...

Страница 12: ... IC1 Pin 10 Check the switches K1 K2 K3 K4 K5 and their periphery and service it if defective No No No Yes FLOW CHART NO 7 FLOW CHART NO 6 P ON 12V is not outputted FLOW CHART NO 8 The key operation is not functioning Yes No Check E7 E8 and the periphery circuit and service it if defective The fluorescent display tube does not light up Replace the fluorescent display tube Replace IC1 Front panel I...

Страница 13: ...of IC1 Refer to FLOW CHART NO 12 The key operation is not functioning Refer to FLOW CHART NO 15 The disc tray cannot be opened and closed Check EV 5V line and service it if defective No Replace the infrared remote control receiver RE1 Or replace the remote control unit No Check the line between Pin 1 terminal of receiver RE1 and Pin IR of CN4 and service it if defective Replace the OPEN CLOSE butt...

Страница 14: ...rovement can be found Replace the DVD Mecha FLOW CHART NO 15 Both functions of picture and sound do not operate normally Yes Yes Original DVD Servo PWB is poor No Check the line between Q12 Q13 Q14 Q15 Q16 Q25 and each pin of U13 and service it if defective Are the video signals outputted to each pin of below L21 Cr Pr WF8 WF9 L20 Cb Pb WF6 WF7 L18 S Y WF2 L16 S C WF3 L19 Component Y WF4 WF5 L15 V...

Страница 15: ...h line between IC U2 and IC U20 or Vcc line supply to IC U2 Are the analog audio signal inputted from each pin of IC U2 IC U2 Pin 2 Audio R IC U2 Pin 6 Audio L No Yes Replace IC U2 Are the analog audio signal outputted from each pin of IC U2 IC U2 Pin 1 Audio R IC U2 Pin 7 Audio L No Yes Check the periphery between Pin 1 7 of IC U2 and Audio terminal J4 and service it if defective Are the audio si...

Страница 16: ...DV SL8W 16 BLOCK DIAGRAMS A B C D E 10 9 8 7 6 ...

Страница 17: ...DV SL8W 17 5 4 3 2 1 ...

Страница 18: ...apacity change rate Standard temperature Temperature range B F 10 30 80 15 30 80 20 C 20 C 20 C 20 C 25 85 C 25 85 C 25 85 C 10 70 C SR Z Capacitors and transistors are represented by the following symbols Notes 1 Do not use the part number shown on these draw ings for ordering The correct part number is shown in the parts list and may be slightly different or amended since these drawings were pre...

Страница 19: ...he power supply circuit are not defective before you connect the AC plug to the AC power supply Otherwise it may cause some components in the power supply circuit to fail 3 Note 1 Do not use the part number shown on the drawings for ordering The correct part number is shown in the parts list and may be slightly different or amended since the drawings were prepared 2 To maintain original function a...

Страница 20: ... 1 9V Video PLL power 1 8V Video buffer 5V R97 390 BC42 0 1U L22 BC16 0 1u FB4 FB 300ma 0 7 ohm BC36 0 1U BC94 EC38 220U16V BC84 0 1U BC28 0 1U L23 FB 300ma 0 7 ohm FB 300ma 0 7 ohm R183 33 BC86 0 1U BC95 0 1U 0 1U 0 1U L36 FB 300ma 0 7 ohm R152 2 2 BC75 0 1U 0 1U EC34 100U16V CN18 CON6 2 54 1 2 3 4 5 6 BC42 0 1U EC26 220U10V EC27 220U16V BC68 BC94 0 1U BC46 0 1U EC28 220U16V D4 1N4001 U8 LD1117 T...

Страница 21: ...sh POWER 3 3V deo PLL wer 1 8V 60 mA 5 1ch Servo PLL slicer 3 3V power close to 8200 SDRAM POWER 3 3V EC38 100U16V 1 2 EC20 100U10V 1 2 R73 2 2 2 2 R61 FB 300ma 0 7 OHM Q17 S8050 GND 2 OUT 1 IN 3 BC33 0 1U BC56 0 1U BC10 0 1U BC32 0 1U EC21 220U10V BC84 0 1U BC28 0 1U R53 33 EC23 100U16V BC86 0 1U EC15 100U16V 1 2 R74 BC25 0 1U BC93 0 1U R59 0 BC2 0 1U L4 FB 300ma 0 7 OHM L14 FB 300ma 0 7 OHM EC1 ...

Страница 22: ...D VVCC3 GND PLL3 3V GND A3 3V A3 3V RF3 3V RF3 3V GND GND GND VCC1 8 GND GND GND DVCC DVCC GND VPLLVCC1 8 APLLVCC3 SANYO M ITSUM SAMSU SONY 3 Thomso I2C ADDR 0XA0 2700P 20K SANYO C73 3 3K 1000P SAMSUNG MITSUMI R122 SONY 310 10K 1500P THOMSON SANYO SAMSUNG MITSUMI SONY 310 THOMSON 3 3K 2700P 39K R117 C62 1000P 12K 1000P 1500P 39K 39K 39K 1000P 1000P 3 3K 2700P 1 2 3 4 5 6 7 8 12 11 10 9 8 7 6 5 27 ...

Страница 23: ...1 8 APLLVCC3 SANYO R124 M ITSUMI SAMSUNG 2 2K 2 2K 2 2K 20K SONY 310 Thomson 15K 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 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 50 200 199 197 198 196 195 69 67 68 70 7...

Страница 24: ...01U 330P C99 BC42 0 1U C95 680P EC30 47U16V R99 0 BC40 0 1U 22K R132 U17 SPHE6300 XOPVIP2 4 XOPOP1 3 XOPVIN1 2 XOPVIP1 1 XOPVIN2 5 XOPVOP2 6 AVSS 7 XDPDA 8 XDPDB 9 XDPDC 10 XDPDD 11 AVDD 12 XDVDD 13 XDVDC 14 XDVDB 15 XDVDA 16 AVSS 17 XCDD 18 XCDC 19 XCDB 20 XCDA 21 XCDF 22 XCDE 23 DVDD 24 XTDM16 25 XTDM15 26 XTDM14 27 XTDM13 28 XTDM12 29 XTDM11 30 XTDM10 31 DVSS 32 AVDD_5V 33 XDVDLDO 34 XCDLDO 35 ...

Страница 25: ... Driver BIAS BIAS BIAS BA5954FP U15 BA5954FP CMD5954 DIP28 SSOPH VOLD 17 VOLD 18 VOSL 12 VOSL 11 VOTK 16 VNFTK 20 VNFFC 7 VOTK 15 VINLD 23 Vcc 8 PGND 10 PGND2 19 PreGND 22 STBY 28 VOFC 14 VOFC 13 VINSL 5 VINSL 4 CTKerr1 25 BIAS 27 VINTK 26 CFCerr2 3 CFCerr1 2 VINFC 1 CTKerr2 24 PVcc1 9 PVcc2 21 VOSL 6 GND1 29 GND2 30 C79 0 01U BC7 0 1U R145 470K TP25 TEXO 1 R130 R128 12K R143 200 C97 4700P Q30 805...

Страница 26: ...RN2 1K 1 3 5 7 8 6 4 2 L27 FB 300ma 0 7 ohm L15 1U R 3 68R R 4 4K7 BC103 33P C41 100P R84 75 0805 R 6 820R R46 18K L28 FB 300ma 0 7 ohm C37 10P L42 1R C45 100P JP1 MIC C 1 2 3 C39 100P Q2 H9014 R8 120R L26 FB 300ma 0 7 ohm EC9 10U16V R 5 10K L24 FB 300ma 0 7 ohm L18 1U C42 10P R39 10K CN4 VFD 1 2 3 4 5 6 R64 NC 75 0805 L25 FB 300ma 0 7 ohm C46 10P U1A 74HCU04 1 2 14 7 L41 1R BC90 33P BC104 33P EC1...

Страница 27: ...14 8550 DIP 2 1 3 R46 18K R79 2K2 R41 30K U1E 74HCU04 11 10 14 7 U6A NJM4558 3 2 1 8 4 L20 1U JP1 MIC CON 1 2 3 BC106 33P EC18 220U16V R100 330R EC9 10U16V R94 75 Q15 8550 DIP 2 1 3 C47 100P C1 47P U1D 74HCU04 9 8 14 7 C14 120P C23 820P U1F 74HCU04 13 12 14 7 D1 1N4148 EC16 10U16V R17 10K R57 2K2 R184 4K7 EC3 10U16V R34 10K R28 470 R83 75 L21 1U R27 470 R95 75 0805 BC107 33P EC10 10U16V C24 820P C...

Страница 28: ... K16 K15 21V K14 K13 K12 K1 1 22 K10 21 K9 20 K8 19 K7 K21 K22 K23 K24 16312 18 K6 D2 D1 1 2 1 2 1 2 1 2 1 2 K4 K3 K5 K1 K2 IN4148 IN4148 17 K5 16 K4 15 K3 14 5V 13 1 15V 22 34 35 36 37 38 39 40 41 42 43 44 1 15V 1 15V DA TA C1 K R5 R6 R7 R8 10K 10K 10K 10K R1 5V 5V E1 1 REM REM CLK SLB DATA 1 2 3 4 5 6 REMOTE RE 1 2 3 220U 10V C1 C2 C3 R2 R3 R4 STB 10K 10K 10K 10K 100 100 100 K21 K22 K23 K24 30 1...

Страница 29: ...u 35V E4 D8 14 B1 KB461 1454 16 78 13 79 13 12 11 10 8 9 R5 2 2K R10 2 2K R6 2 2K C8 R8 1K IC3 TL431C 104 50V IC2 PC817 HGND C6 R4 100 104 C5 1 2 3 4 8 7 6 5 DRAN R3 HGND HGND IN4007 33u 400V FUSE01 T1A L250V 2 1 470K R2 E1 C4 R1 100K 103 1kV IN4007 RT NTC5D C3 0 1 275V AC SW CNI 220VAC 4 2 3 L1 C9 0 1 275V C1 471 275V A C C2 471 275V A C 1 IN4007 2 2N AC400V C7 D4 D3 D2 D1 D6 FR107 EZ 47u 25V FB1...

Страница 30: ...9 170 171 172 173 174 175 176 177 178 179 180 STOP 3 0 0 0 3 3 0 3 3 0 0 0 3 3 0 3 3 3 3 3 3 3 3 2 2 1 3 0 PLAY 3 0 0 0 3 3 0 3 3 3 3 3 3 3 0 3 3 3 3 3 3 3 3 1 8 2 1 3 0 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 STOP 1 3 1 3 3 0 1 1 3 3 0 1 1 3 3 0 1 3 3 0 0 3 3 3 3 0 0 PLAY 1 3 1 3 3 0 1 1 3 3 0 1 1 3 3 0 1 3 3 0 0 3 3 3 3 0 0 201 202 203 204 205 206 207 208 ...

Страница 31: ... 0 2 5 0 1 2 1 2 2 0 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 STOP 1 6 3 3 6 1 6 1 6 1 6 3 2 5 5 0 4 2 3 2 3 1 3 5 3 6 3 6 0 0 0 3 6 PLAY 1 6 3 3 0 1 6 1 6 3 5 5 0 2 5 2 5 2 5 2 5 2 5 2 5 2 3 3 0 2 5 21 22 23 24 25 26 27 28 29 30 STOP 4 9 0 1 6 3 5 3 6 1 6 1 6 0 0 0 PLAY 5 0 1 5 2 5 2 5 1 6 1 6 3 2 0 0 1 2 3 4 5 6 7 8 STOP 0 0 0 11 4 0 0 0 10 PLAY 0 0 0 11 4 0 0 0 10 1 2 3 4 5 6 7 8 ST...

Страница 32: ...IDEO OUT Y Output WF5 COMPONENT VIDEO OUT Y Output Interlace mode P Scan mode WF6 COMPONENT VIDEO OUT Pb Cb Output WF7 COMPONENT VIDEO OUT Pb Cb Output Interlace mode P Scan mode Video Out 0 5V 20us Video C 0 2V 20us Video Y 0 2V 20us P Scan Mode Y level 535mV 10 20us Interlace Mode Y level 535mV 10 20us P Scan Mode Pb level 525mV 10 20us Interlace Mode Pb level 525mV 10 20us ...

Страница 33: ... Interlace mode P Scan mode WF10 Audio Left WF11 Audio Right WF12 Rf Signal Note WF8 WF9 DVD Test Disc TDV 540A Color Bar 75 WF10 WF11 DVD CD Test Disc 1KHz 0dB WF12 Normal Disc Interlace Mode Pr level 525mV 10 20us P Scan Mode Pr level 525mV 10 20us Audio L 2 0 2Vrms Audio R 2 0 2Vrms ...

Страница 34: ...C13 BC54 BC5 BC47 BC89 BC90 BC91 BC92 R205 R182 R70 R87 R127 R80 R93 R92 R91 R98 R186 R90 R88 R155 R160 R179 R180 R181 R134 R133 R157 R209 R146 R147 R141 R140 R142 BC70 R144 R143 R170 R101 BC68 FB4 C89 C90 BC7 R110 BC8 BC52 BC53 BC55 C57 BC20 L26 L28 L27 L24 L25 R105 R106 R30 R36 R43 R49 R100 R56 R57 R58 R111 R109 C 3 3 C32 R177 R184 R185 R14 BC12 R104 R71 R R60 BC25 BC22 C59 C34 BC1 BC1 R103 B C ...

Страница 35: ...C58 BC40 BC75 R76 R189 R151 R152 R102 R171 R173 R81 R63 R99 C88 C93 C10 C94 C95 C66 C6 BC42 BC69 C79 C78 BC95 BC101 BC100 BC99 BC98 BC97 L8 L10 L22 L21 C100 C48 C20 C37 C42 C41 C46 C45 C46 R54 R2 R8 R9 R3 R4 R140 R142 R122 R124 B4 R68 R61 R59 R60 BC25 BC22 BC93 C59 C34 C31 C30 BC17 BC10 R52 B C 3 3 C68 R128 R123 BC32 BC56 R107 BC11 C56 C71 C58 C61 C72 C60 C87 C86 C97 C98 L4 C65 C96 C85 R26 R156 R1...

Страница 36: ...EC27 EC21 EC22 SL SL GND SW SP SP IN GND OUT M M Q21 Q20 EC1 Q12 Q2 Q1 Q3 Q22 Q18 EC18 EC39 Q11 Q10 EC16 EC8 Q13 Q14 Q15 Q16 CN3 SW 12V GND U1 B G R U14 U8 U9 U17 U13 U15 EC25 EC36 EC31 EC30 U2 D6 D3 D4 U17 Q23 Q26 EC29 CN2 CN1 Q24 D17 SONY280 D16 U21 U20 U23 Q31 Q4 Q5 Q6 U3 U4 U6 D1 D2 CN4 RN2 U5 U7 U12 RN1 XT1 U10 EC24 520T 502W D15 Q1 Q30 Q28 Q29 Q27 J10 GUN U22 JP2 JP3 EC34 GND DA1 DA0 SCK 5V ...

Страница 37: ...DV SL8W 37 Figure 4 WIRING SIDE OF SERVO PWB 4 5 ...

Страница 38: ...DV SL8W 38 Figure 5 WIRING SIDE OF SERVO PWB 5 5 ...

Страница 39: ...C1 C2 C1 MEC32 R4 R3 R2 R1 R8 J3 J4 R6 R5 RE1 E1 RD BK WH GND F2 F1 21V IR STB CLK DAT GND 5V RD BK WH WH RD BK DISPLAY PWB MIC PWB PWB A PWB D PWB D CNS 7 CNS 1 CNS 6 CNS 4 CNS 7 FROM MIC PWB TO SERVO PWB WH WHITE MIC 1 RD RED MIC 2 BK BLACK GND TO CHASSIS GND TO DISPLAY PWB TO POWER PWB G3 TO SERVO PWB FROM POWER PWB MIC1 LUG 2 LUG 1 MIC2 ...

Страница 40: ... IC2 R5 R6 R7 R8 R9 R10 R4 D6 C5 C6 D1 D2 C2 C1 G1 C3 C9 FUSE01 T1AL 250V D3 D4 E1 RT C C7 R3 R2 J1 FB1 IC1 LC1 CN1 SW E2 C8 D9 D8 DW1 E9 E10 CON2 CON2 R12 R11 DW2 L1 L2 L3 G3 POWER PWB A B C D E F G H 1 2 3 4 5 6 7 CNS 6 TO DISPLAY PWB CNS 5 TO SERVO PWB Brown Blue AC POWER SUPPLY CORD AC1 AC 110 127 220 230 240V 50 60Hz ...

Страница 41: ...G CHARTS Tray IN R143 Tray Close 3 3V 0V 1 65V 0V 1 65V 0V 1 65V 0V 1 65V 0V Disc Rotation Tray Close Play Play Tray Open Play Tray Stop Tray Open Disc Drive IC U15 Pin 18 Focus Drive TP19 Tracking Drive TP24 Sled Drive IC U15 Pin 12 ...

Страница 42: ...0 9 8 Pin Configulation Pin Description PIN NO SYMBOL NAME AND FUNCTION Functional Diagram 1Y 2A 2Y 3A 3Y 1Y 1 2 4 3 5 6 8 9 11 10 12 13 2Y 3Y 4Y 5Y 6Y 1A 2A 3A 4A 5A 6A GND Vcc 6A 6Y 5A 5Y 4A 4Y 1 3 5 9 11 13 2 4 6 8 10 12 7 14 1A to 6A Data inputs Data outputs Ground 0V Positive supply voltage 1Y to 6Y GND Vcc ...

Страница 43: ...agram VCC WP 1 2 3 4 8 7 6 5 SCL SDA SDA SCL Ground Supply Voltage Write Protect Serial Data Serial Clock Input ATMEL 24C02 DEVISE ADDRESS COMPARATOR START STOP LOGIC SERIAL CONTROL LOGIC DOUT ACK LOGIC DATA WORD ADDR COUNTER Y DEC H V PUMP TIMING DATA RECOVERY EEPROM LOAD LOAD EN INC R W VCC GND WP SCL SDA COMP SERIAL MUX X DEC DOUT DIN A2 A1 A0 ...

Страница 44: ...Graphics Engine I O processor Video post processing Video encoder Video DAC Video output SDRAM 16 or 32 EPROM SRAM loader inf loader RF input IR VFD I2C UART smartcard Audio Analog In DAC digital out ADC digital in IEC 958 I O DMA Engine Audio Interface MPEG video decoder OSD decoder Intr control Timer Sub picture decoder Audio DSP CSS CPPM icache icache mem dcache ...

Страница 45: ... interface M_CLKO M_RAS_B M_CAS_B M_WE_B M_CS_B M_BA 1 0 M_A 11 0 M_D 31 0 M_DQ M 3 0 IR VFD UART GPIOs IR_IN VFD_CLK VFD_STB VFD_DATA U0_DI U0_DO Other GPIOs SERVO SPHE8200A 216pin SERVO TEO FEO HGIN LGIN1 LGIN2 LPFNIN PDFLT1 FDFLT VREFO PDRSET FDRSET DRESET CNIN SLVL RFO RFRP RFRPLP TEXOLP TEXO TEI FEI CSI SBAO VREF VRGO TRAY_OUT SC1_OUT SPDC_OUT SC_OUT DMEA FGIN SRV_SCLK SRV_SDATA SRV_SDEN SRV_...

Страница 46: ...D 11 S Servo ADC 3 3V power System Control Pin RST_B 33 I System reset active low reset ROM SRAM Flash Interface 33 R_A 8 34 O ROM SRAM Flash address bus bit 8 R_A 9 35 O ROM SRAM Flash address bus bit 9 R_A 10 37 O ROM SRAM Flash address bus bit 10 R_A 11 38 O ROM SRAM Flash address bus bit 11 R_A 12 39 O ROM SRAM Flash address bus bit 12 R_A 13 40 O ROM SRAM Flash address bus bit 13 R_A 14 41 O ...

Страница 47: ...harge M_CAS_B 91 O SDRAM column address strobe M_RAS_B 92 O SDRAM row address strobe precharge M_CS_B 93 O SDRAM chip select M_BA0 94 O SDRAM bank select address 0 M_DD 15 96 I O SDRAM data bus 15 M_DD 14 97 I O SDRAM data bus 14 M_DD 13 98 I O SDRAM data bus 13 M_DD 12 99 I O SDRAM data bus 12 M_DD 11 101 I O SDRAM data bus 11 M_DD 10 102 I O SDRAM data bus 10 M_DD 9 103 I O SDRAM data bus 9 M_DD...

Страница 48: ...AM data bus bit 26 M_DD 25 136 I O SDRAM data bus bit 25 M_DD 24 138 I O SDRAM data bus bit 24 M_DQM3 GPIO 139 I O SDRAM data input output mask for M_DD 31 24 M_DQM2 GPIO 140 I O SDRAM data input output mask for M_DD 23 16 M_DD 23 141 I O SDRAM data bus bit 23 M_DD 22 143 I O SDRAM data bus bit 22 M_DD 21 144 I O SDRAM data bus bit 21 M_DD 20 145 I O SDRAM data bus bit 20 M_DD 19 146 I O SDRAM dat...

Страница 49: ...A_IEC_tX default Other GPIO 19 Priority selection Function sft_cfg3 7 1 b1 A_DATA 0 default Other GPIO 20 Priority selection Function sft_cfg3 7 1 b1 A_DATA 1 default Other GPIO 21 Priority selection Function sft_cfg3 3 1 b1 A_DATA 2 default Other GPIO 59 Priority selection Function sft_cfg3 4 1 b1 A_DATA 3 default Other GPIO 60 Priority selection Function sft_cfg3 6 1 b1 A_LRCK default Other GPIO...

Страница 50: ...output 0 This is a high impedance current source output These ouputs can drive a 37 5Ω load directly V_DAC 1 185 A Video DAC output 1 This is a high impedance current source output These ouputs can drive a 37 5Ω load directly V_DAC 2 186 A Video DAC output 2 This is a high impedance current source output These ouputs can drive a 37 5Ω load directly V_DAC 3 189 A Video DAC output 3 This is a high i...

Страница 51: ...LPFNIN 209 A Servo Analog Pins PDFLT1 210 A Servo Analog Pins PDFLT 211 A Servo Analog Pins VREFO 212 A Servo Analog Pins PDRSET 214 A Servo Analog Pins FDRSET 215 A Servo Analog Pins DRESET 1 A Servo Analog Pins CNIN 2 A Servo Analog Pins SLVL 3 A Servo Analog Pins RFO 5 A Servo Analog Pins RFRP 7 A Servo Analog Pins RERPLP 8 A Servo Analog Pins TEXOLP 9 A Servo Analog Pins TEXO 10 A Servo Analog...

Страница 52: ...1 XGPOUT2 XGPIN0 XGPIN1 XGPIN2 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 XTDM3 DVSS AVDDSV XDVDDO XCDLDO XDVDMD1 XCDMD1 AVSSSV XV21 AVDD XV165 AVSS XR33K XSVOTST XSBAD XSBADCAP XCEO XCEOCAP DVSS XGPIN3 XOPVIP1 XOPVIN1 XOPVOP1 XOPVIP2 XOPVIN2 XOPVOP2 AVSS XOPDA XDPDB XDPDC XDPDD AVDD XDVDD XDVDC XDVDB XDVDA XCDD XCDC XCD...

Страница 53: ...nputs from the sub beam photo detector 23 XCDF I 24 DVCC Power Power group 2 25 XTDM9 I O Bi directional GPIO for TDM 26 XTDM8 I O 27 XTDM7 I O 28 XTDM6 I O 29 XTDM5 I O 30 XTDM4 I O 31 XTDM3 I O 32 DVSS Ground Power group 2 33 AVDDSV Power Power group 3 34 35 XCDLDO O CD APC output 36 DVDMDI I DVD APC input from monitor photo diode 37 XCDMDI I CD APC input from monitor photo diode 38 AVSS5V Groun...

Страница 54: ...clock input 73 DVCC Ground Power group 6 74 XTDM2 I O Bi directional GPIO for TDM 75 XTDM1 I O 76 XTDM0 I O 77 XTDM DR I Receive data input for TDM 78 XTDM FSXR I Transmit receive frame synchronization plus input for TDM 79 XTDM CLK I Clock input for TDM 80 XTDM DX O Transmit data output for TDM 81 XTDM10 I O Bi directional GPIO for TDM 82 DVSS Ground Power group 6 83 XRFRP O RFRP signal output 84...

Страница 55: ...ently being input on the Audio Serial Data Input pin SDATA 4 MCLK I Master Clock frequency must be 256x 384x or 512x the input sample rate in BRM and either 128x or 192x the input sample rate in HRM 5 AOUTR O Analog Right Channel Output typically 3 5 Vp p for a full scale input signal 6 AGND I Analog Ground analog ground reference is OV 7 VA I Analog Power analog power suuply is nominally 5V 8 AOU...

Страница 56: ...at the rising or falling edge of the SC16312 Then it waits to receive a command Data input after CS has fallen is processed as a command While comand data is processed current processing is stopened and the serial interface is initialized While CS is high CLK is ignored 10 13 K0 K3 I Keying data input to these pins is latched at the end of the display cycle 14 38 VDD Positive power supply 15 20 S0...

Страница 57: ...DV SL8W 57 FL DISPLAY MEC32 92L38T02C01320 PATTERN PATTERN DETAILS GRID ASSIGNMENT F S13 D D D S1 S2 S6 S9 3D Icon1 Icon2 PBC 1 2 G5 G4 G3 G2 G1 a g d e c f b COL SVCD SVCD ALL MP3 PBC MP3 ALL ...

Страница 58: ...2 P8 S6 Col Col d1 P9 S7 Icon1 d1 d1 e1 P10 S8 ALL e1 e1 c1 P11 S9 PAUSE c1 c1 g1 P12 S10 PLAY g1 g1 f1 P13 S11 CD f1 f1 b1 P14 S12 V b1 b1 a1 P15 S13 S a1 a1 MP3 P16 DVD dts Dolby logo Icon2 PBC PIN NO 1 2 3 4 5 6 7 8 9 10 CONNECTION F F NP P1 P2 P3 P4 P5 P6 P7 PIN NO 11 12 13 14 15 16 17 18 19 20 CONNECTION P8 P9 P10 P11 P12 P13 P14 P15 P16 NC PIN NO 21 22 23 24 25 26 27 28 29 30 CONNECTION NC N...

Страница 59: ... 3 VIN Transistor S9014 NPN Voltage Regulator CX1117 3 3 Voltage Regulator CX1117 ADJ 1 2 3 1 2 3 4 OUT 1 IN 1 IN 1 Vcc Vcc OUT 2 IN 2 IN 2 Pin Indication 1 Anode 2 Cathode 3 Emitter 4 Collector 8 7 6 5 Anode 1 EMITTER 2 BASE 3 COLLECTOR Transistor S8050 NPN OP AMP IC SM4558 Photo Couple LTV 817 1 2 3 1 EMITTER 2 BASE 3 COLLECTOR Transistor S8550 PNP CX1117 3 3 1 2 3 CX1117 ADJ 1 2 3 1 2 4 3 ...

Страница 60: ... This document has been published to be used for after sales service only The contents are subject to change without notice MODEL DVD VIDEO PLAYER 1 INTEGRATED CIRCUITS 2 IC PACKAGE SUPPLY PARTS 3 TRANSISTORS 4 DIOEDS 5 FILTERS 6 TRANSFORMER 7 COILS 8 VIRIABLE RESISTORS 9 VIBRATORS 10 CAPACITORS 11 RESISTORS 12 ARRAY PARTS 13 OTHER CIRCUITRY PARTS 14 P W B ASSEMBLY Replacement Items 15 CABINET PAR...

Страница 61: ... AG S8550 Transistor PNP Q30 92L12E50508050 AG S8050 Transistor NPN 4 DIODES D1 D2 92L09T01414800 AB Silicon Diode IN4148 Front Panel PWB D1 D2 92L09T14007000 AB Silicon Diode IN4007 Power PWB D1 D2 92L09T01414800 AB Silicon Diode IN4148 MPEG PWB D3 92L09T14007000 AB Silicon Diode IN4007 Power PWB D3 92L09T01414800 AB Silicon Diode IN4148 MPEG PWB D4 92L09T14007000 AB Silicon Diode IN4007 Power PW...

Страница 62: ...06EM1040 AA 0 1uF Chip Capacitor BC103 92L01S06EK1000 AA 10pF Chip Capacitor BC104 92L01S06EK1000 AA 10pF Chip Capacitor BC105 92L01S06EK1000 AA 10pF Chip Capacitor BC106 92L01S06EK1000 AA 10pF Chip Capacitor BC107 92L01S06EK1000 AA 10pF Chip Capacitor BC108 92L01S06EK1000 AA 10pF Chip Capacitor BC109 92L01S06EK1000 AA 10pF Chip Capacitor BC110 92L01S06EK1000 AA 10pF Chip Capacitor C1 92L01S06EK47...

Страница 63: ...L02T01V35107 AB 100uF 35V Electrolytic Capacitor Power PWB E5 E6 92L02T01V16227 AC 220uF 16V Electrolytic Capacitor Power PWB E7 E8 92L02T01V16227 AC 220uF 16V Electrolytic Capacitor Power PWB E9 92L02T01V10108 AD 1000uF 10V Electrolytic Capacitor Power PWB E10 92L02T01V16227 AC 220uF 16V Electrolytic Capacitor Power PWB EC1 92L02T01V10107 AB 100uF 10V Electrolytic Capacitor EC2 EC3 92L02T01V25106...

Страница 64: ...r R40 R41 92L04S06EJ3030 AA 30KΩ Chip Resistor R46 R47 92L04S06EJ1830 AA 18KΩ Chip Resistor R53 92L04S06EJ0000 AA 0Ω Chip Resistor R55 92L04S06EJ1020 AA 1 0KΩ Chip Resistor R56 92L04S06EJ8220 AA 8 2KΩ Chip Resistor R57 92L04S06EJ2220 AA 2 2KΩ Chip Resistor R58 92L04S06EJ4720 AA 4 7KΩ Chip Resistor R59 92L04S06EJ0000 AA 0Ω Chip Resistor R60 92L04S06EJ7510 AA 750Ω Chip Resistor R64 92L04S08EJ7500 AA...

Страница 65: ... AA 1KΩ Array Resistor 4IN OUT 13 OTHER CIRCUITRY PARTS AC1 92L30T01S15000 AN AC Power Supply Cord CN1 92L26T01S403P1 AB Connector White Color 3Pin VH3 96 CN4 92L26T02S256P0 AB Connector 6P 2 54mm CN5 92L25T02S05024 AF Chip Connector 24Pin CN18 92L26T02S256P0 AB Connector 6P 2 54mm CNS1 92L30TSL8W0006 AE Cone Wire 3pin 230mm MIC Vol Ctrl Main CNS2 92L30TSL8W0009 AG Flat Cable 5pin 170mm Open Close...

Страница 66: ...0 Power Insulation sheet A 23 x 11 x 0 5mm 225 92L48S83801405 Insulation sheet Mic Jack 38 x 14 x 0 5mm 226 92L41TSL8WS020 AH Tray cover 227 92L48TS2001005 Loader cushion 30 x 5 x 2 5mm 228 92L33TSL8W0808 BK DVD Loader complete 229 92L48TS3001002 FFC cushion 30 x 10 x 2mm 601 92L43T03S0308C Screw 3 x 8 PA Gold 602 92L43T03S308N1 Screw 3 x 8 BBH Black 603 92L43T03S306N3 Screw 3 x 6 BBH Silver 604 9...

Страница 67: ...ottom View DETAIL Mic Jack LENGHT 80 82mm BEND THE FFC WITHIN FFC1 FFC5 MIC1 PWB D PWB A W1 W2 PWB C PWB B AC1 MIC2 Bend 214 214 228 225 224 223 222 222 221 219 218 605x2 203 607x1 606x1 609x2 203 602x7 From From Power Switch AC Cord 215 601x2 214 213 603x3 603x3 216 217 610x3 601x2 210 207 213 211 212 203 604 208 202 201 204 206 205 203 604 212 209 601x4 601x2 603x3 PSW PW MEC32 ...

Страница 68: ...TS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION ...

Результаты поиска

Содержание DV-SL8W

Отзывы:

Похожие инструкции для DV-SL8W

Бренды по названию

Популярные бренды

Sharp DV-SL8W, Руководство по обслуживанию

Результаты поиска

Содержание DV-SL8W

Отзывы:

Похожие инструкции для DV-SL8W

Бренды по названию

Популярные бренды