Sanyo VMC-L2619 - High Performance Professional 19" LCD Monitor Скачать руководство пользователя

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MAIN BOARD SIGNAL INPUT

RED

WHITE

RED

WHITE

AUDIO

PC_INPUT

S-VIDEO

FUNCTION

CVBS

MGND1

MGND2

CN111

JE204-B1.25-5T6

1
2
3
4
5

DDC_VCC

XREF

4.7Kohm

R1215

1/10W

R1203

0ohm

D1205

CDS3C05GTA

75ohm R301

CDS3C05GTA

D1207

D311

10V

C1124

1uF

MMBD4148SE

D1202

25V

C302

100nF

1/10W

R368_OP

2Kohm

TP336

CB1608GA180T

BD303

100ohm

R316

22ohm

D309

R314

R319

0ohm

10Kohm

XREF

1.5nF

R1223

1.5nF

C1207
50V

50V

C1208

UJB-02-20A

CN210

R321

100ohm

R1204

10Kohm

R1224

R1222

10Kohm

R307

CN208

UJB-02-20A

22ohm

XREF

DDC_VCC

BZX84C5V6LT1

D313

D1208

CDS3C05GTA

BZX84C5V1

D1145

D1147

QZX363C5V6

D308

VLZ5V6B

R302

75ohm

50V

100pF

A5V

D310

C307

1/10W

R1220

0ohm

R1233

10Kohm

100ohm

R1218

1/10W

R346_DE

TP331

10Kohm

25V

100nF

C510

TP343

1.5nF

C1206
50V

50V

C1205

TP342

D301

D312

CDS3C05GTA

D1209

XREF

D302

0ohm

R1210

A13V

TP337

XREF

10Kohm

100ohm

R367_OP

1/10W

R1221

10V

XREF

XREF
XREF

0ohm

R1219

1/10W

1uF

C1123

R304

10Kohm

C306

50V

100pF

CDS3C05GTA

D1206

100nF

16V

C512

R514

1.5Kohm

R513

10nF

R515

C511

47uF

16V

50V

C509

BD501

2Kohm

R369_OP

1/10W

50V

C330_OP

100pF

SDA

SCL

MODE,/WC

VCC

50V

C331_OP

22pF

IC302

VSS

MGND3

75ohm

R1207

1/10W

AT24C02N-10SC

HXC0330-01-210

CN204

2
3

MGND1

MGND2

CN203

HXC0330-01-210

MGND1

MGND2

MGND3

TP334

HXC0330-01-210

CN202

2
3

MGND1

MGND2

CN201

HXC0330-01-210

2
3

MGND1

MGND2

MGND3

DDC_VCC

100ohm

R1174

1/10W

R305

TP333

7
8

10Kohm

USJ-AG-001

CN206

10
11

R1202

R1201

D303

A5V

10Kohm

100ohm

MMBD4148SE

TP330

R312

6
7

1/10W

R366_OP

100ohm

USJ-AG-027

CN205

R345

10Kohm

R308

47ohm

SPEC_STRESS_1

47ohm

R306

Q302

KTC3875S-Y

CB1608GA180T

BD301

TP332

TP335

TP338

A5V

KDS184

D325

75ohm

0ohm

R311

R347

4.7Kohm

R303

10000nF

10V

BD302

CB1608GA180T

C301

MGND1

MGND2

1/10W

R1216

75ohm

D1211

SBFR151-D02-1-NP

CN100

D1210

CDS3C05GTA

A5V

A13V

XREF

75ohm

R1217

1/10W

R516

4.7Kohm

A5V

SPEC_STRESS_1

KTC3875S-Y

Q501

D1204

MMBD4148SE

1/10W

R1214
75ohm

VIDEO_A_IN

VIDEO_B_IN

LEDGRN

VIDEO_A_ALIN

VIDEO_A_ARIN

VIDEO_B_ALIN

VIDEO_B_ARIN

CHK_SVIDEO

SIDE_SVHS_C

SIDE_SVHS_Y

POWER_KEY_IN
KEY_INPUT2

KEY_INPUT1

PC_5V

SDA_TXD

SCL_RXD

DDC_WP

PC_5V

IDENT_PC

PC_RED

PC_GREEN

PC_BLUE

PC_H_SYNC

PC_V_SYNC

DDC_WP_MSTAR

DDC_WP

CDS3C05GTA

D1201

CDS3C05GTA

D1203

TO TV Processor

EEPROM

TO FUNCTION BOARD

MAIN (SIGNAL INPUT)

SIGNAL_L8MAQ_P_ALL

TO VGA

S-VIDEO

VIDEO B

VIDEO A

AUDIO A

AUDIO B

Содержание VMC-L2619 - High Performance Professional 19" LCD Monitor

Страница 1: ...MBLY 5 2 ADJUSTMENT 6 3 PARTS LIST 8 CIRCUIT DIAGRAMS PRINTED WIRING BOARDS C1 RoHS This product does not contain any hazardous substances prohibited by the RoHS Directive WARNING You are requested to use RoHS compliant parts for maintenance or repair You are requested to use lead free solder This product has been manufactured using lead free solder Be sure to follow the warning given on page 3 wh...

Страница 2: ...ed to be replaced use only the part designated in the parts List Do not deviate from the specified resistance wattage and voltage ratings 3 Before returning the set to the customer always perform an AC leakage current check on the exposed metallic parts of the cabinet such as terminals screwheads metal overlays etc to be sure that the set is safe to operate without the danger of electrical shock P...

Страница 3: ...ivalent and which lets you adjust the tip temperature up to 450 C 842 F It should also have as good temperature recovery characteristics as possible Set the temperature to 350 C 662 F or less for chip components to 380 C 716 F for lead wires and similar and to 420 C 788 F when installing and removing shield plates The tip of the soldering iron should have a C cut shape or a driver shape so that it...

Страница 4: ... 286 Vp p 75 ohms negative sync Audio signal AUDIO IN 6 0 dBs 400 mVrms 2W 1W 1W stereo RCA pin x 2 VGA signal VGA IN VGA monitor connector 15 pin Red signal Green signal Blue signal 0 7 Vp p 75 ohms positive sync Output connector Video signal BNC OUT Composite sync signal 1 0 Vp p 75 ohms BNC connector x 2 S Video signal Y C OUT Separate Y C signal mini DIN connector Y signal 1 0 Vp p 75 ohms neg...

Страница 5: ...Release the two hooks 8 Remove the shield lamp 9 Remove the ass y chassis shield 10 Remove the LCD panel 11 Remove the glass protection 12 Ass y cover front 17 Remove the two screws 18 Remove the four screws 3 x 8 19 Remove the screw 4 x 8 20 Remove the IP board 21 Remove the MAIN board 13 Remove the screw 3 x 8 14 Remove the ass y IR board 15 Remove the ass y FUNCTION board 16 Cover front 1 2 BOA...

Страница 6: ...t can be done when Service Bulletin issue is in practice The process of working need to be prepare on Service Bulletin After disassembling the set refer to SET disassemble remove the FLASH in the exist IC6003 and replace new FLASH Use appropriate JIG or any sharp tool and place in the both corners to assist in removing Be aware If the socket cause any damage after replacement the monitor will not ...

Страница 7: ...otel option 19 Shop mode 20 Color space 21 PC ident 22 Language 23 Ch table 24 TTX group 25 iDTV country Adjust 1 V Mute time 2 Dynamic contrast 3 Dynamic dimming 4 Dynamic CE 5 LNA plus 6 Magazine LNA 7 Pixelshift test 8 Debug 9 ACR 10 D watchdog 11 UART select 12 FBE select 13 Tuner 14 Tuner TOP semco 15 Tuner TOP alps 16 D Gamma 17 M Gamma W B Movie 1 WB movie 2 Color mode 3 Color tone 4 Msub b...

Страница 8: ...946C ASSY COVER P REAR 7 TF6003 001086 SCREW TAPTYPE BH B M3 L12 ZPC BLK 8 TFBN96 04008P ASSY STAND P 9 TFBN63 03284A COVER JACK 10 TFAB94 00152B MAIN PCB 11 TFBN44 00137D IP BOARD ACCESSORIES PACKING MATERIALS TFAB96 01032A ASSY ACCESSORY MANUAL USE TFAB59 00030A REMOCON 1 TFBN83 01230F CKD POWER CORD VMC L2619P ONLY 1 TFBN83 01230G CKD POWER CORD VMC L2619 ONLY 2 TFBN83 01230J CKD SIGNAL CABLE 3...

Страница 9: ...9 1 2 3 4 N S P N S P N S P 6 11 10 8 9 5 L8MAQ US_CAB 7 ACCESSORIES PACKING MATERIALS 1 4 2 3 CABINET CHASSIS PARTS ...

Страница 10: ...OCK DIAGRAM MAIN BOARD SIGNAL INPUT C4 MAIN BOARD TV PROCESSOR C5 MAIN BOARD SCALAR MEMORY C6 MAIN BOARD POWER REGULATOR C7 MAIN BOARD SOUND C8 FUNCTION BOARD KEY SWITCH IR BOARD IR RECEIVER IP BOARD POWER SUPPLY C9 IP BOARD INVERTER C10 PRINTED WIRING BOARDS P W B MAIN P W B SIDE A B C11 This manual does not describe the drawing of P W B but Main ...

Страница 11: ...NENTS WHOSE VAL UE ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY SHOULD ANY COMPONENT DESIGNATED BY A SYMBOL NEED TO BE REPLACED USE ONLY THE PART DESIGNATED IN THE PARTS LIST DO NOT DEVIATE FROM THE RESISTANCE WATTAGE AND VOLT AGE RATINGS SHOWN Figure of printed wiring boards Multilayer board Side A means the view from A side of the board Side B means the view from B side of the board Singlelayer...

Страница 12: ... POWER REGULATOR SIGNAL INPUT SOUND SIGNAL INPUT SIGNAL INPUT SIGNAL INPUT SIGNAL INPUT 9V 5V 3 3V 2 5V 1 8V 1 25V 1 2V 13V IC6002 TV PROCESSOR COMB FILTER VIDEO DECODER AUDIO SELECTOR SYSTEM CONTROL IC702 SCALAR DE INTERLACE NOISE REDUCTION SCALING LVDS DRIVE IC302 EEPROM IC6004 EEPROM IC701 DDR SDRAM FUNCTION BOARD KEY SWITCH MAIN BOARD IR BOARD IR RECEIVER SPEAKER_R SPEAKER_L IC201 AUDIO AMP SW...

Страница 13: ...C0330 01 210 CN204 1 2 3 MGND1 MGND2 1 CN203 HXC0330 01 210 1 2 3 MGND1 MGND2 MGND3 MGND3 TP334 HXC0330 01 210 CN202 1 2 3 MGND1 MGND2 CN201 HXC0330 01 210 1 2 3 MGND1 MGND2 MGND3 1 DDC_VCC 100ohm R1174 1 10W R305 TP333 2 3 4 5 6 7 8 9 10Kohm 10Kohm USJ AG 001 CN206 1 10 11 R1202 R1201 D303 1 2 3 A5V 10Kohm 100ohm MMBD4148SE TP330 1 R312 6 7 1 10W R366_OP 100ohm USJ AG 027 CN205 1 2 3 4 5 R345 10K...

Страница 14: ...140 MADR 1 141 MADR 2 142 MADR 3 143 MADR 4 144 MADR 5 145 MADR 6 146 131 BADR 1 132 BADR 0 133 RASZ 134 GND 135 VDDM 136 AVDD_MEMPLL 137 CASZ 138 WEZ 124 DQS 0 125 LDQM 126 UDQM 127 MVREF 128 MCLKE 129 MCLKZ 13 RXA0P MCLK 130 117 MDATA 5 118 MDATA 4 119 VDDM 12 RXA0N 120 MDATA 3 121 MDATA 2 122 MDATA 1 123 MDATA 0 GND 110 MDATA 10 111 MDATA 9 112 MDATA 8 113 GND 114 VDDM 115 MDATA 7 116 MDATA 6 D...

Страница 15: ...2 1 10W R742 3 3Kohm C733 10nF 100ohm R736 50V 10nF C716 50V 0ohm R715 10nF C737 50V VDD_DDR TP712 1 100nF 25V C726 C705 25V 100nF R721_FHD 4 7Kohm AVDD12IA R1_RING 1 0ohm R723_FBE 1 TP710 BD703 ACB2012L 015 T TP714 2 3 4 5 6 7 8 RA706 22ohm 1 100nF 25V C713 25V 100nF 1 10W R703 9 1Kohm 5 6 7 8 C711 22ohm RA709 1 2 3 4 1nF C706 50V FT701 A 1 B 2 1 10V C754 10000nF TP719 4 7Kohm B3 3VD 10V 10000nF ...

Страница 16: ...nF FT103 1 B FT104 1 B C E 10nF C129 50V 2SC2412K Q Q101 B 100Kohm R121 SMW200 09P CN400 1 2 3 4 5 6 7 8 9 1 B TP117 1 TP118 1 FT105 10uF C124 A5V 10V 100uF C170 16 000 100uF C168 5 6Kohm R123 16V 13V 1 R130 3 3Kohm 13V 1 A1 2V_VDDC XREF B9V 16V 100uF C153 1 10nF C145 50V TP122 1 TP102 FB 5 6 COMP 7 8 SS MGND1 1 BS 2 IN 3 SW GND 4 25V B3 3VD IC104 MP1583DN 25V 100nF VD C134 100nF C137 R117 10Kohm ...

Страница 17: ...10 BD204 C215 22nF 4 7Kohm 10V 10000nF 100pF 50V C240 B9V 2 2Kohm R255 1 1nF 50V C201 TP207 1 TP202 C230 25V 100nF D207 PMLL4148 1nF 50V C243 C1221 10V 100nF 25V C235 C234 1uF PMLL4148 D201 C208 470nF 50V 2 3 4 5 6 C205 50V 100nF A3 3V IC1201 QZX363C5V6 1 R215 100ohm VDD_ DGNDPLL 9 MGND1 33pF 50V C246 PVDD1A 52 OUT1A 53 OUT1A 54 PGND1A 55 PGND1A 56 6 CLK_ CLK_ 7 8 44 PGND1B 45 PGND1B 46 OUT1B 47 O...

Страница 18: ... H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C9 IP BOARD POWER SUPPLY IP POWER SUPPLY TO INVERTER TO MAIN BOARD Power Regulator CN400 5 1VDC 2 1A GND SWITCHING REG IPPW_L8MAQ_P_ALL ...

Страница 19: ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C10 IP BOARD INVERTER IP INVERTER TO MAIN BOARD Power Regulator CN400 INVERTER TO POWER SUPPLY TO BACK LIGHT VOLTAGE DETECTOR INV_L8MAQ_P_ALL 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Страница 20: ...A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C11 PRINTED WIRING BOARDS P W B MAIN P W B SIDE A MAIN P W B SIDE B ...

Страница 21: ...Nov 09 SANYO Electric Co Ltd Osaka Japan ...

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