IBM ThinkVision L200p Скачать руководство пользователя страница 14

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PRINTED CIRCUIT BOARD

- 14 -

1. MAIN BOARD (Component Side)

U25

R54

R88

C175

U21

L44

D28

R216

C97

L58

L52

R103

R102

U17

R104

U18

C145

U14

ZD1

L46

L45

D23

D12

L48

L47

L51

L50

L49

C63

L54

L56

L55

L57

R95

R21

R12

U30

R101

ZD21

C103

R112

R114

C109

R79

R67

R96

R55

R22

C100

R100

C90

C280

C155

C278

C147

C276

C146

C288

C287

L53

R135

R84

R105

R164

ZD6

R85

ZD7

R342

C248

ZD22

ZD24

ZD23

D17

R53

R52

C43

C73

C72

R98

R77

R74

R66

C99

R123

R24

R64

U16

R124

R87

R86

C101

C10

RA13

R131

R130

R129

R83

R128

R81

R132

R133

R33

L15

R37

R35

R41

C29

C12

L12

R40

R39

Q10

L14

U13

111

C136

ZD2

R169

D18

R73

R72

U15

R82

R80

RA1

RA12

C48

C46

C45

R20

C30

C13

C47

C23

C22

ZD3

R170

R78

R121

R25

ZD8

ZD9

R142

R141

R140

R134

R127

R32

R30

RA9

L41

RA10

R19

C34

C50

C21

C20

C25

C24

C98

C42

C76

C74

R26

R109

R106

R93

R94

R108

R91

R107

R90

R92

R126

RA8

R202

R137

R29

R31

RA7

C44

C26

C19

C18

C17

C38

C28

C27

C107

C102

U12

R89

R125

R200

R199

R99

R155

R28

R27

R148

R219

R208

R138

RA5

RA6

100

R45

R44

110

R47

R46

120

C36

C32

C40

C16

C15

R51

C41

D10

R43

C219

L34

C108

R75

J17

SOLDERING DIRECTION

R413

R146

RA23

RA24

9
1

0
11

R221

R120

R119

R220

RA4

RA2

RA3

R215

C116

L31

C177

C176

D26

R71

C89

R414

C414

RA21

RA22

R122

L26

L25

R17

R16

R36

R34

L210

R48

R161

R49

R10

C56

C153

L23

L24

R15

R14

R204

L32

D25

R403

RA19

RA20

RA230

L27

R38

R18

RA231

RA232

C150

C21

C208

R205

R139

L22

D27

R213

R13

R206

L10

D24

R404

U411

R145

RA17

RA18

R62

R61

RA228

RA227

RA229

C212

C210

100

R157

R201

R218

C218

C217

C242

D22

R156

R207

D20

RA15

RA16

C171

U10

C172

MODEL:LB200A(LPL)

P/N :6870T605A1

TE :2002. 12.05

RA222

RA221

R214

C213

R154

R153

R151

R150

C216

D16

D15

R147

D14

D13

U401

RA1

RA14

C67

RA224

RA223

RA225

U201

C214

C209

C94

D19

R149

ZD25

D21

L401

R143

R144

C75

C70

RA226

C84

C86

R159

R158

ZD10

R136

R42

J10

L29

C385

C381

C132

L42

C69

C83

L17

C154

C93

C92

C91

L16

C202

C205

L30

U34

R152

C808

C49

ZD4

C81

ZD5

L19

U29

R174

R178

C223

C61

L13

R58

R57

C62

C77

R68

R65

C78

C85

C88

C95

J801

L28

R176

C215

R175

C204

C816

R56

C65

C64

C68

C71

R60

C80

C79

R63

R69

R70

C82

C87

L802

L18

U20

R59

C66

U19

C96

L803

Содержание ThinkVision L200p

Страница 1: ...COLOR MONITOR SERVICE MANUAL CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL MODEL L200P Chassis No CL 35 ...

Страница 2: ...UTION Analog 1600 x 1200 75Hz Digital 1600 x 1200 60Hz 5 POWER SUPPLY 5 1 Power Adaptor Built in Power Input AC 100 240V 50 60Hz 1 2A 5 2 Power Consumption 6 ENVIRONMENT 6 1 Operating Temperature 10 C 35 C 50 F 95 F 6 2 Relative Humidity 10 80 Non condensing 6 3 MTBF 50 000 Hours Min 7 DIMENSIONS with TILT SWIVEL Width 467 mm 18 38 Depth 259 mm 10 20 Height 471 mm 18 57 MAX 8 WEIGHT with TILT SWIV...

Страница 3: ... such as pencil or pen as this may result in damage to the panel Protect the module from the ESD as it may damage the electronic circuit C MOS Make certain that treatment person s body are grounded through wrist band Do not leave the module in high temperature and in areas of high humidity for a long time The module not be exposed to the direct sunlight Avoid contact with water as it may a short c...

Страница 4: ...625 600 1 3 21 800x600 75Hz H 53 67 1048 800 32 64 152 V 85 06 631 600 1 3 27 800x600 85Hz H 49 72 1152 832 32 64 224 V 74 55 667 624 1 3 39 832x624 75Hz H 48 36 1344 1024 24 136 160 V 60 0 806 768 3 6 29 1024x768 60Hz H 60 02 1312 1024 16 96 176 V 75 03 800 768 1 3 28 1024x768 75Hz H 68 68 1376 1024 48 96 208 V 85 0 808 768 1 3 36 1024x768 85Hz H 68 68 1456 1152 32 128 144 V 75 06 915 870 3 3 39 ...

Страница 5: ...nu 1 2 Bring up Brightness adjustment Executes automatic image setup Switch between input signals CONTROLS LOCK UNLOCK This feature allows you to secure the current control settings while allowing the user to adjust Brightness so that they cannot be inadvertently changed Push and hold the enter button for 10 seconds the message Menu is Locked appears You can unlock the OSD controls at any time by ...

Страница 6: ...J6 J1 J3 J5 P904 CN1 CN11 CN12 CN7 CN6 Connector Ass y P N 6631T20013P Connector Ass y P N 6631T25005F Connector Ass y P N 6631T11016J Connector Ass y P N 6631T20015X Connector Ass y P N 6631T25008Q ...

Страница 7: ...RL KEY CTRL E PROM 24LC21 LVDS Transmitter THC63LVDM83R 3 3V DEN Analog R G B ROMOE ROMWE DDC SCLA2 Multiplexer MC14066B DDC SDAA DDC SCLA 5VST TXD RXD DATA ADDRESS E PROM 24LC16B SCL SDA ASOG COMPOSITE_SYNC POWER Board 5VS 5VS 18V V V VS S S S INVERTER DC DC 4973D33 GVS GHS Multiplexer 74LVC257 x2 HS_DSUB VS_DSUB ASOG COMPOSITE_ SYNC Buffer 74FCT541CT DATA 3 3V RDN CS0N HS VS_DVI COAST Sync_Sel G...

Страница 8: ...ositeInput signal from DVI I Pin J10 and make 8bit digital signal to send Digital signal to PW166B 4 Format Converter This block is composed of PW166B U8 M29W800AT U9 and passive devices Micom in PW166B Scaler U8 processes A D Converter output output of TMDS Receiver PW166B is Format Converter IC that receive Digital signal and output proper frame signal to LCD Module 1600x1200 5 Panel Link Circui...

Страница 9: ...rectifier and a bulk capacitor 3 Energy Transfer This part function is transfer the primary energy to secondary through a power transformer 4 Output rectifier and filter This part function is to make a pulse width modulation control and to provide the driver signal to power switch to adjust the duty cycle during different AC input and output loading condition to achive the dc output stablize and a...

Страница 10: ...e Balance Meter CA 110 1 Adjustment for Factory Preset Mode No read to adjust FOS data for Factory Preset Mode 2 Adjustment for White Balance 1 Set External Bright to MAX position and Contrast to MAX position 2 Display Color 0 0 pattern at Mode 18 3 Press Menu key Right key Left key Power key in sequence 4 Select WHITE BALANCE ADJUST and press Right KEY 5 After INPUT WHITE PATTERN message Display ...

Страница 11: ...CHECK OTHER CIRCUIT CHECK REF U20 L4973 INPUT 18V OUTPUT 3 3V U34 IRF7814 PIN OUTPUT 18V_MOD PIN OUTPUT 18V_INV PW166B U8 INPUT POWER CHECK U20 3 3V GND INVERTER INPUT POWER CHECK U34 18V GND CONN J1 CHECK INVERTER CHECK M29W800AT U9 INPUT POWER CHECK U20 3 3V GND MODULE INPUT POWER CHECK U34 18V GND CONN J4 CHECK MODULD CHECK ...

Страница 12: ... U8 CHECK THE PERIPHERAL IC OF TMDS TRNSMITTER SIL161B U201 CHECK AD9888 U4 I O SIGNAL CHECK PW166B U8 I O SIGNAL CHECK TMDS TRNSMITTER SIL 161B U201 I O SIGNAL CONN CHECK POWER CHECK OF 74LVC257 U1 CHECK IN FRONT OF U20 3 3V PW166B CHECK OF AD9888 U4 IN FRONT OF PW166B POWER CHECK OF TMDS TRANSMITTER_SIL161 U201 IN FRONT OF SIL161 NO INPUT SIGNAL OUTPUT OUTPUT INPUT NO INPUT SIGNAL NO INPUT SIGNA...

Страница 13: ...NSMITTER LVDS83R U401 PERIPHERAL CIRCUIT CHECK TMDS RECEIVER SIL161 U201 IN OUT SIGNAL CHECK PW166B U8 IN OUT SIGNAL CHECK LVDS TRNSMITTER LVDS83R U401 IN OUT SIGNAL CHECK CONN J1 CHECK 74LVC257 U1 POWER CHECK CHECK NODE IN FRONT OF U20 3 3V PW166B POWER POWER CHECK TMDS TRANSMITTER_SIL161B U201 POWER CHECK IN FRONT OF SIL161B U201 NO INPUT SIGNAL OUTPUT OUTPUT INPUT INPUT NO INPUT SIGNAL NO SIGNA...

Страница 14: ... 2 3 4 5 R155 R28 R110 R27 R148 R219 R208 R138 RA5 RA6 100 R45 R44 C117 U4 110 R47 R46 120 C36 C32 C40 C2 C16 C15 1 R51 C41 L1 D10 U3 R43 C219 L34 C108 D8 R75 J17 SOLDERING DIRECTION 1 R413 30 R146 RA23 RA24 X3 U6 6 7 8 9 10 11 R221 R120 R119 R220 RA4 RA2 RA3 R215 C116 R2 C115 U1 L31 C177 C176 D26 R71 C89 R414 40 C414 20 RA21 RA22 12 13 14 15 16 17 R122 L26 L25 R17 R16 R36 R34 L210 R48 R161 R3 U5 ...

Страница 15: ... R76 R6 C106 C105 L21 R7 R1 R4 C151 C139 C168 L35 C9 L43 C39 R23 R408 C134 C149 C160 C148 C166 C164 C165 C167 C170 C133 C152 C157 C1 C51 R407 C415 R411 R409 C413 C161 C162 C163 C52 C53 C54 C403 C412 C57 C55 R406 C404 R405 C411 C135 C112 C113 C60 C59 C58 C405 R401 C402 C401 C110 C111 ...

Страница 16: ... 16 ...

Страница 17: ... 17 11 12 5 1 14 15 4 13 2 9 10 16 16 8 7 a b 6 a 3 EXPLODED VIEW ...

Страница 18: ...ALTH BK TILT SWIVEL ASSEMBLYLL20PA GE RESIN PWB PCB ASSEMBLY SUB LT20PA CONTROL TOTAL IBM CONNECTOR ASSEMBLY 30P H H 100MM UL20276 AWG30 LB200A LPL METAL ASSEMBLY FRAME MAIN LL20PA LPL INVERTER ASSEMBLY ALPS KUBNKM055A 6 LAMPS LB200A LPL MO PWB PCB ASSEMBLY POWER LB200A FOR LPL POWER TOTAL BRAND PWB PCB ASSEMBLY MAIN LT20PA ALRDW IBM CL 35 TOTAL METAL ASSEMBLY REAR LL20PA CONNECTOR ASSEMBLY SWITCH...

Страница 19: ...CIFICATION C71 0CH8105K611 1UF 50V M 85STD CYL R TP C72 0CC101CK41A 100PF 1608 50V 5 R TP NP0 C73 0CC101CK41A 100PF 1608 50V 5 R TP NP0 C74 0CC180CK41A 18PF 1608 50V 5 R TP NP0 C75 0CK103CK51A 0 01UF 1608 50V 10 R TP B C76 0CC180CK41A 18PF 1608 50V 5 R TP NP0 C77 0CK474CH94A 0 47UF 1608 25V 80 20 R C89 0CC101CK41A 100PF 1608 50V 5 R TP NP0 C90 0CH8476F611 47UF 16V 20 85STD CYL R C94 0CH8226F611 22...

Страница 20: ...KEC SOT 23 80V 3 D21 0DS226009AA KDS226 TP KEC SOT 23 80V 3 D22 0DS226009AA KDS226 TP KEC SOT 23 80V 3 D23 0DS226009AA KDS226 TP KEC SOT 23 80V 3 DATE 2003 02 10 S AL LOC NO PART NO DESCRIPTION SPECIFICATION D24 0DS226009AA KDS226 TP KEC SOT 23 80V 3 D25 0DS226009AA KDS226 TP KEC SOT 23 80V 3 D26 0DS226009AA KDS226 TP KEC SOT 23 80V 3 D27 0DS226009AA KDS226 TP KEC SOT 23 80V 3 D28 0DS226009AA KDS2...

Страница 21: ...PART NO DESCRIPTION SPECIFICATION R18 0RJ1500D677 150 OHM 1 10 W 5 1608 R TP R19 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R20 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R21 0RJ0000D677 0 OHM 1 10 W 5 1608 R TP R24 0RJ3301D677 3 3K OHM 1 10 W 5 1608 R T R25 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R26 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R28 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R29 0RJ1000D677 100 OHM ...

Страница 22: ...TP R161 0RJ0222D677 22 OHM 1 10 W 5 1608 R TP R164 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP DATE 2003 02 10 S AL LOC NO PART NO DESCRIPTION SPECIFICATION R169 0RJ0472D677 47 OHM 1 10 W 5 1608 R TP R170 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R174 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R175 0RJ0222D677 22 OHM 1 10 W 5 1608 R TP R176 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R178 0RJ1002D677 10K OHM 1 10 ...

Страница 23: ...9 30 OHM 1 4 W 3 4 5 TA52 R908 0RD0222Q609 22 1 4W 3 5 TA52 DATE 2003 02 10 S AL LOC NO PART NO DESCRIPTION SPECIFICATION R909 0RD1001Q609 1K 1 4W 3 5 TA52 R910 0RD0272A609 27 OHM 1 2 W 7 0 5 TA52 R911 0RD1004A609 1 0M OHM 1 2 W 7 0 5 TA5 R912 0RD1004A609 1 0M OHM 1 2 W 7 0 5 TA5 R913 0RD1001Q609 1K 1 4W 3 5 TA52 R914 0RD3300A609 330 OHM 1 2 W 7 0 5 TA52 R915 0RN1802F409 18K 1 6W 1 TA52 R916 0RN27...

Страница 24: ...T SOGOUT HSOUT DATACKB DATACK V DD GND GND GND VDD GND GND GND GND VDD GND DGA0 FILT DGA1 DGA2 DGA3 COAST DGA4 CKEXT DGA5 GND DGA6 V DD DGA7 DGB7 VDD GND DBA0 DBA1 DBA2 DBA3 DBA4 VD REF BYPASS GND GND RAIN0 VD VD RAIN1 RMIDSCV VD GND SOGIN0 GAIN0 VD GND SOGIN1 GAIN1 VD GND BAIN0 VD GND BAIN1 BMIDSCV VD VD GND GND CKINV CLAMP SDA SCL DBA5 DBA6 VDD GND DGB0 DGB1 DGB2 DGB3 DGB4 DGB5 DGB6 AD9888 A0 VD...

Страница 25: ...K CLAMP COMP SYNC SYNC SEPARATOR SOGOUT HSYNCOUT VSYNCOUT ACTIVITY DETECT POLARITY DETECT POLARITY DETECT ACTIVITY DETECT POLARITY DETECT MUX3 MUX4 CLOCK GENERATOR MUX5 MUX5 ACTIVITY DETECT MUX1 INTEGRATOR 1 S VSYNC0 VSYNC1 MUX5 PIXEL CLOCK VSYNC PLL BLOCK DIAGRAM ...

Страница 26: ...round pin SDA I O Bi directional data pin for the I2 C bus serial data interface Schmitt trigger input and open drain output An external pull up resistor must be connected to VCC Typical values for this pull up resistor are 4 7 k 100 kHz and 1 k 400 kHz 3 SCL Input Schmitt trigger input pin for serial clock input 2 WP Input Input pin for hardware write protection control If you tie this pin to VCC...

Страница 27: ... Word Address Pointer Row decoder EEPROM Cell Array 128 x 8 bits 256 x 8 bits 512 x 8 bits HV Generation Timing Control Control Logic Column Decoder Data Register DOUT and ACK SCL WP SDA A0 A1 A2 Figure 2 1 S524A40X10 40X20 40X40 Block Diagram ...

Страница 28: ...2 51 QO22 OCK _INV 100 RESERVED 99 PGND 98 PVCC 97 EXT_RES 96 AV CC 95 RXC 94 RXC 93 AGND 92 RX 0 91 RX 0 90 AGND 89 AV CC 88 AGND 87 RX1 86 RX 1 85 AV CC 84 AGND 83 AV CC 82 RX2 81 RX2 80 AGND 79 OVCC 78 QO23 77 OGND 76 DI FFERENTI AL SI GNAL ODD 8 bits RED EV EN 8 bits RED ODD 8 bits GREEN EV EN 8 bits GRE E N ODD 8 bits BL UE EV EN 8 bits BLUE CONFI G PI NS PLL PW R M ANAGE M ENT GPO OUT PUT CL...

Страница 29: ... 38 37 36 35 34 33 32 31 30 29 RS TA5 TA6 GND TB0 TB1 VCC TB2 TB3 GND TB4 TB5 R F TB6 TC0 GND TC1 TC2 TC3 VCC TC4 TC5 TA4 TA3 TA2 GND TA1 TA0 LV DS GND TA TA TB TB LV DS VCC LV DS GND TC TC TCLK TCLK LV DS GND PLL GND PLL VCC PLL GND PDWN CLK IN TC6 GND N C THC63LVDM83R THC63LVDM63R PLL TA TB TC TD TCLK R F PDWN TA0 6 TC0 6 TD0 6 TRANSMITTER 20 to85MHz CMOS TTL 7 7 RS 7 TB0 6 7 INPUTS CLOCK LVDS 2...

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