Sharp Aquos LC 15B2UA Service Manual Download

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LC-15B2UA
LC-15B2UB

Ref. No.

Part No.

★

Description

Code

Ref. No.

Part No.

★

Description

Code

C3369

RC-EZ1274CEZZ

J 1000

16V

Electrolytic

C3370

VCKYTV1CF105Z

J 1

16V

Ceramic

C3371

VCEA4A1CN228M

J 2200

16V

Electrolytic

C3372

RC-EZ1274CEZZ

J 1000

16V

Electroytic

C3375

VCKYCY1EB223K

J 0.022

25V

Ceramic

C3377

VCKYCY1EB223K

J 0.022

25V

Ceramic

C3380

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3382

VCKYCY1HB102K

J 1000p 50V

Ceramic

C3383

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3384

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3385

VCKYCY1HB472K

J 4700p 50V

Ceramic

C3386

VCKYCY1HB472K

J 4700p 50V

Ceramic

C3387

VCKYCY1HB561K

J 560p

50V

Ceramic

C3388

VCKYCY1HB561K

J 560p

50V

Ceramic

C3389

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3401

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3509

VCEAPF1CW107M

J 100

16V

Electrolytic

C3510

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3512

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3513

VCEASH1CN477MY J 470

16V

Electrolytic

C3514

VCEAPF0JW336M

J 33

6.3V Electrolytic

C3515

VCEAPF0JW226M

J 22

6.3V Electrolytic

C3516

RC-KZ1025CEZZ

J 1

10V

Ceramic

C3517

VCKYCY1EB223K

J 0.022

25V

Ceramic

C3518

VCKYCY1EB223K

J 0.022

25V

Ceramic

C3520

VCEAPF1EW475M

J 4.7

25V

Electrolytic

C3521

VCEAPF1EW475M

J 4.7

25V

Electrolytic

C3522

VCEAPF1CW106M

J 10

16V

Electrolytic

C3600

VCKYTQ1EF105Z

J 1

25V

Ceramic

C3601

VCKYTQ1EF105Z

J 1

25V

Ceramic

C3602

VCKYTQ1EF105Z

J 1

25V

Ceramic

C3603

VCKYTQ1EF105Z

J 1

25V

Ceramic

C3700

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3701

VCEAPF1EW475M

J 4.7

25V

Electrolytic

C3702

RC-KZ1025CEZZ

J 1

10V

Ceramic

C3703

VCEAPT1CN226M

J 22

16V

Electrolytic

C3704

VCCCCY1HH471J

J 470p

50V

Ceramic

C3705

VCKYCY1EB103K

J 0.01

25V

Ceramic

C3710

VCEASH1CN337MY J 330

16V

Electrolytic

C3711

VCKYCY1HB562K

J 5600p 50V

Ceramic

C3712

VCAAPF1CJ826MY J 82

16V

Electrolytic

C3713

VCKYCY1HB562K

J 5600p 50V

Ceramic

C3714

VCEASH1HN476MY J 47

50V

Electrolytic

C3715

VCKYTV1HF104Z

J 0.1

50V

Ceramic

C3716

VCEASH1EN227MY J 220

25V

Electrolytic

C3717

VCKYTV1CF105Z

J 1

16V

Ceramic

C3718

VCEASH1CN337MY J 330

16V

Electrolytic

C3719

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3720

VCCCCY1HH181J

J 180p

50V

Ceramic

C3721

VCKYTV1CF105Z

J 1

16V

Ceramic

C3722

VCAAPF0JJ157MY

J 150

6.3V Electrolytic

C3724

VCEASH1CN337MY J 330

16V

Electrolytic

C3725

VCKYTV1CF105Z

J 1

16V

Ceramic

C3727

VCEASH1CN477MY J 470

16V

Electrolytic

C3728

VCKYTV1CF105Z

J 1

16V

Ceramic

C3730

VCKYTV1HF104Z

J 0.1

50V

Ceramic

C3732

RC-KZ1025CEZZ

J 1

10V

Ceramic

C3733

RC-KZ1025CEZZ

J 1

10V

Ceramic

C3734

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3735

VCKYCY1HF103Z

J 0.01

50V

Ceramic

C3740

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C3741

VCEAPF1HN225M

J 2.2

50V

Electrolytic

C3750

VCEA4A1CN108M

J 1000

16V

Electrolytic

RESISTORS

R3201

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3202

VRS-CY1JF153J

J 15k 1/16W

Metal Oxide

R3203

VRS-CY1JF332J

J 3.3k 1/16W

Metal Oxide

R3204

VRS-CY1JF152J

J 1.5k 1/16W

Metal Oxide

R3205

VRS-CY1JF331J

J 330 1/16W

Metal Oxide

R3206

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3207

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3208

VRS-CA1JF561J

J 560 1/16W

Metal Oxide

R3306

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3310

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3315

VRS-CY1JF393F

J 39k 1/16W

Metal Oxide

R3316

VRS-CY1JF222J

J 2.2k 1/16W

Metal Oxide

R3317

VRS-CY1JF393F

J 39k 1/16W

Metal Oxide

R3318

VRS-CY1JF222J

J 2.2k 1/16W

Metal Oxide

R3319

VRS-CY1JF183F

J 18k 1/16W

Metal Oxide

R3320

VRS-CY1JF183F

J 18k 1/16W

Metal Oxide

R3321

VRS-CY1JF393F

J 39k 1/16W

Metal Oxide

R3322

VRS-CY1JF223J

J 22k 1/16W

Metal Oxide

R3323

VRS-CY1JF393F

J 39k 1/16W

Metal Oxide

R3324

VRS-CY1JF223J

J 22k 1/16W

Metal Oxide

R3325

VRS-CY1JF133F

J 13k 1/16W

Metal Oxide

R3326

VRS-CY1JF133F

J 13k 1/16W

Metal Oxide

R3327

VRS-CY1JF164FY

J 160k 1/16W

Metal Oxide

R3328

VRS-CY1JF164FY

J 160k 1/16W

Metal Oxide

R3331

VRS-CY1JF473J

J 47k 1/16W

Metal Oxide

R3332

VRS-CY1JF473J

J 47k 1/16W

Metal Oxide

R3333

VRS-CY1JF223J

J 22k 1/16W

Metal Oxide

R3334

VRS-CY1JF223J

J 22k 1/16W

Metal Oxide

R3335

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3336

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3337

VRS-CY1JF104J

J 100k 1/16W

Metal Oxide

R3338

VRS-CY1JF104J

J 100k 1/16W

Metal Oxide

R3341

VRS-CY1JF561J

J 560 1/16W

Metal Oxide

R3342

VRS-CY1JF561J

J 560 1/16W

Metal Oxide

R3343

VRS-CY1JF104J

J 100k 1/16W

Metal Oxide

R3344

VRS-CY1JF104J

J 100k 1/16W

Metal Oxide

R3347

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3348

VRS-CY1JF104J

J 100k 1/16W

Metal Oxide

R3350

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3351

VRS-CY1JF104J

J 100k 1/16W

Metal Oxide

R3353

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3354

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3355

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3357

VRS-CY1JF105J

J 1M

1/16W

Metal Oxide

R3358

VRS-CY1JF562J

J 5.6k 1/16W

Metal Oxide

R3359

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3360

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3361

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3362

VRS-CY1JF222J

J 2.2k 1/16W

Metal Oxide

R3363

VRS-CY1JF222J

J 2.2k 1/16W

Metal Oxide

R3364

VRS-CY1JF122J

J 1.2k 1/16W

Metal Oxide

R3365

VRS-CY1JF472J

J 4.7k 1/16W

Metal Oxide

R3366

VRS-CY1JF472J

J 4.7k 1/16W

Metal Oxide

R3367

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3369

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3370

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3371

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3372

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3373

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3375

VRS-CY1JF392J

J 3.9k 1/16W

Metal Oxide

R3376

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3377

VRS-CY1JF392J

J 3.9k 1/16W

Metal Oxide

R3378

VRS-CY1JF102J

J 1k

1/16W

Metal Oxide

R3379

VRS-CY1JF822J

J 8.2k 1/16W

Metal Oxide

R3380

VRS-CY1JF103J

J 10k 1/16W

Metal Oxide

R3381

VRS-CY1JF562J

J 5.6k 1/16W

Metal Oxide

R3383

VRS-CY1JF153J

J 15k 1/16W

Metal Oxide

R3384

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3386

VRS-CY1JF123F

J 12k 1/16W

Metal Oxide

R3387

VRS-CY1JF123F

J 12k 1/16W

Metal Oxide

R3388

VRS-CY1JF123F

J 12k 1/16W

Metal Oxide

R3389

VRS-CY1JF123F

J 12k 1/16W

Metal Oxide

R3401

VRS-CY1JF000J

J 0

1/16W

Metal Oxide

R3402

VRS-TQ2BD750J

J 75

1/8W

Metal Oxide

R3409

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3410

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3411

VRS-TQ2BD750J

J 75

1/8W

Metal Oxide

R3412

VRS-TQ2BD750J

J 75

1/8W

Metal Oxide

R3413

VRS-CY1JF101J

J 100 1/16W

Metal Oxide

R3428

VRS-CY1JF750J

J 75

1/16W

Metal Oxide

R3429

VRS-CY1JF750J

J 75

1/16W

Metal Oxide

DUNTKB128DE02
ANALOG UNIT (Contined)

Summary of Contents for Aquos LC 15B2UA

Page 1: ... UNIT 34 Page Page Ë ANALOG UNIT 42 Ë INVERTER UNIT 46 PRINTED WIRING BOARD ASSEMBLIES 47 PARTS LIST Ë ELECTRICAL PARTS 59 Ë DIGITAL UNIT 59 Ë ANALOG UNIT 63 Ë CONTROL UNIT 66 Ë RC LED UNIT 66 Ë INVERTER UNIT 66 Ë CABINET AND MECHANICAL PARTS 67 Ë ACCESSORIES PARTS 69 Ë PACKING PARTS 69 PACKING OF THE SET 70 SHARP CORPORATION This document has been published to be used for after sales service only...

Page 2: ...CY1JF113JY VRS CY1FJ123FY R1151 Resistor VRS CY1JF123JY VRS CY1FJ103FY R1152 Resistor VRS CY1JF000JY VRS CY1FJ391FY R1153 Resistor VRS CY1JF000JY VRS CY1FJ680FY R1155 Resistor VRS CY1JF683JY Delete R1156 Resistor VRS CY1JF683JY Delete R1157 Resistor VRS CY1JF104JY VRS CY1FJ683FY R1163 Resistor VRS CY1JF103JY VRS CY1FJ123FY R1166 Resistor VRS CY1JF683JY VRS CY1FJ104FY R1168 Resistor VRS CY1JF123JY ...

Page 3: ... 18 V64 BIAS 125 40 18 V32 105 72 18 V32 BIAS 105 100 19 V21 149 50 19 V21 BIAS 70 50 19 V17 183 52 19 V17 BIAS 100 145 19 V7 208 29 19 V7 BIAS 80 65 19 V0 255 0 19 V0 BIAS 120 130 13 PAL M TV COLOR 2600 13 PAL M AV COLOR 2600 14 PAL N TV COLOR 2600 14 PAL N AV COLOR 2600 If INCH SIZE is changed all setup will return to the default of a microprocessor Please refer to the writing of the data accord...

Page 4: ...al may create shock fire or other hazards WARNING 1 For continued safety no modification of any circuit should be attempted 2 Disconnect AC power before servicing BEFORE RETURNING THE RECEIVER Fire Shock Hazard Before returning the receiver to the user perform the following safety checks 1 Inspect all lead dress to make certain that leads are not pinched and check that hardware is not lodged betwe...

Page 5: ...rocutions incendies radiations X ou autres accidents AVERTISSEMENT 1 N entreprendre aucune modification de tout circuit C est dangereux 2 Débrancher le récepteur avant toute réparation VERIFICATIONS CONTRE L INCEN DIE ET LE CHOC ELECTRIQUE Avant de rendre le récepteur à l utilisateur effectuer les vérifications suivantes 1 Inspecter tous les faisceaux de câbles pour s assurer que les fils ne soien...

Page 6: ...tional lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free solder contains more tin and the end of t...

Page 7: ...2 3 4 in 4 x 7 cm 2 pcs Terminals AV1 AV IN1 S VIDEO IN AV2 AV IN2 AV OUT Component COMPONENT IN AUDIO IN Antenna F Type Headphone Mini jack for stereo 3 5 φ OSD language English French Spanish Power supply DC 12 V AC 110 240 V 50 60 Hz Power consumption AC 41 W With AC adapter DC 35 W DC 12 V Weight 11 5 lbs 5 2 kg w o accessories Accessories Remote Control Batteries Antenna cable 2 m AC adapter ...

Page 8: ...8 LC 15B2UA LC 15B2UB OPERATION MANUAL Main unit front view Terminals Remote Control ...

Page 9: ... LC 15B2UB DIMENSIONS Unit Inch mm 19 1 16 484 11 7 8 301 6 12 1 64 305 3 9 1 64 229 15 1 32 381 7 11 59 64 303 5 57 64 149 5 3 57 64 98 8 2 13 32 61 1 14 3 8 365 2 1 1 16 27 5 57 64 149 5 7 51 64 198 1 29 32 48 5 ...

Page 10: ...ear cabinet open the cabinet and detach eight hooks and then detach the Rear cabinet 5 Detach the connector from each PWB Rear Cabinet Table stand Rear cover L 1 2 3 3 3 3 3 1 4 4 4 4 4 4 4 4 Rear cover S Front Cabinet ANALOG PWB RC LED PWB CONTROL PWB DIGITAL PWB INVERTER PWB P3601 SC3403 P3702 P3500 P3504 P6500 P6501 5 5 5 5 5 5 5 5 5 5 5 5 5 P3501 P3503 P3703 P6502 SC2001 P2004 P2003 SC1203 SC1...

Page 11: ...g PWB fixing screws 4 pcs 9 Detach the chassis frame cover 10 Remove the RC LED PWB fixing screws 2 pcs 11 Remove the Control PWB fixing screws 2 pcs 12 Remove the LCD Panel Unit fixing screws 4 pcs 8 9 7 12 ANALOG PWB Chassis Frame Cover DIGITAL PWB INVERTER PWB 11 RC LED PWB 6 CONTROL PWB Chassis Frame 10 LCD Panel Unit 12 12 12 ...

Page 12: ...a clean room with humidities below 50 2 Be sure to wear an anti static armband 3 Handle the panels on an electroconductive mat 4 Be careful not to fall shake and shock the panels Shielding Plate PSLDM4689CEFW Lamp Reflection Sheet 1 PSHEP0284CEZZ Light Guide Plate PGiDM0070CEZZ Fluorescent Lamp KLMP 0122CEZZ Lamp Reflection Sheet 2 PSHEP0285CEZZ 17 18 16 Reflection Rirror Reflection Mirror 14 13 R...

Page 13: ...Short circuit TP2001 to GND and turn on the power Or short circuit TP2002 to GND and turn on the power Or holding down the TV VIDEO key and MENU key turn on the main power and simultaneously press the inspection process CH key and VOL key to change the mode to the adjustment mode Description The manual adjustment or adjustment through communication with the automatic machine is performed 3 Shippin...

Page 14: ... process mode so that the Y value on the same page falls between BF C9 Page 2 of the adjustment process mode 3 Set the values of PAL M TAMP and PAL N TAMP same 1 Adjust the B Adj value to 5 0 0 02V with R3760 Keep the voltage at pin 2 of P3702 below 5 3V during the adjustment 1 Select INCH SIZE and adjust to 15 with VOL or VOL key The color of INCH SIZE must be yellow 1 Adjust COM BIAS to the dark...

Page 15: ...hange the black level 1 Go to the adjustment mode and check the following settings PAL M TV COLOR 2600 PAL M AV COLOR 2600 PAL N TV COLOR 2600 PAL N AV COLOR 2600 V235 226 V176 137 V176 BIAS 150 V112 103 V112 BIAS 170 V64 73 V64 BIAS 40 V21 50 V21 BIAS 50 V7 29 V7 BIAS 65 V0 BIAS 130 1 See if all the settings are as specified If not select an item in question with VOL or VOL key and adjust the set...

Page 16: ...SHARPNESS 0 RED BLUE 0 GREEN 0 TV Color System N358 AV Color System Auto Language English Blue Screen Off EZ Setup Auto Start On Sleep Timer None MTS Stereo Brightness Bright Auto Power Off Off Upside Normal Right Left Normal AV2 IN OUT In Closed Caption Mode OFF Data CH1 V Chip block MPAA None TV Guideline None Block Content All Unblock Status Off Input Secret No Clear ...

Page 17: ...een pattern of middle tone will appear In Setting 6 Green pattern of slightly bright tone will appear 2 Test pattern of IC1201 LCD controller 2 1 How to display the test pattern Set the screen to AV1 AV2 or component and do not input a signal It enters the adjustment process mode By selecting G A TEST PATTERN on the 13th line of page 16 and changing the setting value to ON the test pattern will be...

Page 18: ...l TV Composite Pin 73 S video Pins 71 72 Component Pins 4 5 6 75 Check the signal input line of IC801 Is the test pattern of IC1201 displayed normally Check the signal output line of IC801 IC801 and its peripheral circuits Is the waveform of pins 10 11 13 15 17 of IC1201 normal Check IC1201 and its peripheral circuits voltage of LCD panel and waveform Check the line IC801 and its peripheral circui...

Page 19: ...ECAM H in SECAM L in others 47 PAL_M H in PAL M L in others 48 N358 H in N358 L in others 49 PXOE Card Card mode in L 50 VSH OUT Control for panel gate driver voltage No Terminal Name Descriptions 51 REQ Adjusting procedure 52 AV SY DY2 CCD input change for US 53 FSMUTE Front speaker mute 54 RSMUTE Rear speaker mute 55 HPDET Headphones detection detect in L 56 SSTBY Speaker standby H in standby st...

Page 20: ... PAL CONTRAST 50 Video contrast setup Composite S video AV SECAM CONTRAST 50 Video contrast setup Composite S video AV PAL M CONTRAST 50 Video contrast setup Composite S video AV PAL N CONTRAST 50 Video contrast setup Composite S video AV PAL60 CONTRAST 50 Video contrast setup Composite S video G3 00 DATA READ Value B3 00 DATA READ Value R3 00 DATA READ Value G1 00 DATA READ Value B4 00 DATA READ ...

Page 21: ... video N358 BRIGHTNESS 8 Brightness setup TV Composite S video N358 PEAKING FILTER 0 Peaking filter setup TV Composite S video N358 TV H PEAKING 3 H peaking setup TV N358 AV H PEAKING 3 H peaking setup Composite S video N358 AVO START 152 Horizontal position setup N358 SFIF 0 Horizontal position setup N358 SCINC1 1623 Setup of the degree of true circle N358 TV LDLY 2 Y C phase setup TV N358 AV LDL...

Page 22: ...HTNESS 8 Brightness setup TV Composite S video PAL60 PEAKING FILTER 0 Peaking filter setup TV Composite S video PAL60 AV H PEAKING 3 H peaking setup Composite S video PAL60 AVO START 152 Horizontal position setup PAL60 SFIF 0 Horizontal position setup PAL60 SCINC1 1623 Setup of the degree of true circle PAL60 AV LDLY 2 Y C phase setup Composite S video AFT reference value setup in search mode LCD ...

Page 23: ...er level PAL F6 00 Light control PWM setup upper level PAL F7 00 Phase of OFL1 2 PAL 14 02 System clock setup CLOSED CAPTION 15 CLOSED CAPTION THRESH LEVEL CCD ISO 16 CLOSED CAPTION phase setup AIR SERCH 1 600 Judging frequency of last synchronization in AIR CH SEARCH mode Page Items Initial settings Descriptions Adjustments or descriptions of change Gray level COM setup 18 V255 255 Gray level pow...

Page 24: ...F6501 D6500 Q6500 Q6501 Q6502 Q6503 Q6504 Q6505 and their peripheral parts as well as pin 34 of IC1201 3 Lamp error detection circuit Analog PWB and Digital PWB D3600 D3601 D3604 D3605 Q3600 Q3601 and their peripheral parts as well as pin 42 of IC2001 Note This model is equipped with the lamp error detection function that detects the current flowing into the fluorescent lamp and protects the backl...

Page 25: ...ely Are pins 65 and 66 of IC2001 at H and L respectively No S VIDEO output No Are inputs at pins 71 and 72 of IC801 as specified Check SC3405 SY line SC line and peripheral parts No COMPONENT output No Is input at pins 4 5 6 and 75 of IC801 as specified Check J3404 DVD Y line PB line PR line and peripheral parts Yes Check the line in question No VIDEO 1 or 2 output Yes No Are inputs and outputs of...

Page 26: ...nd connection cable Check the secondary side load of T3701 Fluorescent lamp failure Yes No Does F6500 and F6501 function Yes No Is pin 34 of IC1201 at H Yes No Are the oscillation waveforms at the primary side of T6500 and T6502 as specified Yes Replace F6500 and F6501 No Is input at Pin 71 of IC801 as specified Check SC3405 SC line and their peripheral parts Yes Check the line IC1201 and its peri...

Page 27: ... peripheral parts No sound from headphone Yes No Is pin 55 of IC2001 at L Check the headphone and its peripheral parts Check Q2007 J3500 harness and their peripheral parts No sound from output line Yes No Is pin 58 of IC2001 at L No Are outputs at pins 14 and 15 of IC3501 as specified Yes Check the line in question Check the LMUTE line Check IC3501 IC3304 and its peripheral parts TV sound failure ...

Page 28: ...28 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H CHASSIS LAYOUT DIGITAL Unit Side A DIGITAL Unit Side B ...

Page 29: ...29 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 INVERTER Unit CONTROL Unit ANALOG Unit RC LED Unit ...

Page 30: ...R SIF HOT TUNER TU3201 I2C AUDIO DECODER MSP IC3304 AUDIO FILTER IC3301 IC3302 IC3303 AUDIO AMPLIFIER IC3305 I2C COLD 5V I VIDEO SWITCH IC402 SYNC SEPARATER Q401 IC401 TV V Y PB PR V1 SY SC AUDIO IN OUT SWITCH IC3501 Q3500 DC DC T3701 IC3701 Q3700 Q3701 Q3702 38V 9V 5V 8V 20V REGULATOR IC3702 31V Q3707 29V Q3704 8V Q3706 RC LED U LED D4014 D4015 VIDEO IN OUT SWITCH Q3501 Q3505 V2 TV V V1 V2 V2 VO ...

Page 31: ...ONTROLLER IC1201 I2C GRADUATION POWER FOR LCD IC1102 IC1108 IC1110 IC1112 IC1114 IC1115 DAC IC1101 IC1111 COMMON IC1113 IC1109 Q1101 Q1102 Q1108 Q1109 I2C 3 WIRE CK VD HD OSD RGB DIGITAL UNIT SY SC CONTROL KEYS H CONTROL UNIT R C RECEIVER RC LED UNIT LED D4014 D4015 BUS SWITCH IC2003 V BUFFER Q402 CVIN CSYNC L_ERR IREMI POWOUT TIMED KEY1 KEY2 PSWIN LCD POWER TIMING IC1116 Q1103 Q1104 Q1105 POWER S...

Page 32: ...resistors are Carbon type unless otherwise noted C Solid W Cement S Oxide Film T Special N Metal Coating CAPACITOR 1 All capacitors are µF unless otherwise noted P pF µµF 2 All capacitors are 50V unless otherwise noted 3 All capacitors are Ceramic type unless otherwise noted ML Mylar TA Tantalum PF Polypro Film ST Styrol CAUTION This circuit diagram is original one therefore there may be a slight ...

Page 33: ...33 LC 15B2UA LC 15B2UB 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM ËCONTROL and RC LED Unit ...

Page 34: ...34 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë DIGITAL Unit 1 4 ...

Page 35: ...35 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 ...

Page 36: ...36 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë DIGITAL Unit 2 4 ...

Page 37: ...37 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 ...

Page 38: ...38 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë DIGITAL Unit 3 4 ...

Page 39: ...39 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 ...

Page 40: ...40 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë DIGITAL Unit 4 4 ...

Page 41: ...41 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 ...

Page 42: ...42 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë ANALOG Unit 1 2 ...

Page 43: ...43 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 ...

Page 44: ...44 LC 15B2UA LC 15B2UB 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë ANALOG Unit 2 2 ...

Page 45: ...45 LC 15B2UA LC 15B2UB 17 16 19 18 15 14 13 12 11 10 ...

Page 46: ...46 LC 15B2UA LC 15B2UB 6 5 4 3 2 1 A B C D E F G H Ë INVERTER Unit ...

Page 47: ...47 LC 15B2UA LC 15B2UB 6 5 4 3 2 1 A B C D E F G H PRINTED WIRING BOARD ASSEMBLIES ANALOG Unit Side A ...

Page 48: ...48 LC 15B2UA LC 15B2UB 6 5 4 3 2 1 A B C D E F G H DIGITAL Unit Side B ...

Page 49: ...49 LC 15B2UA LC 15B2UB 6 5 4 3 2 1 A B C D E F G H DIGITAL Unit Side A ...

Page 50: ...50 LC 15B2UA LC 15B2UB 6 5 4 3 2 1 A B C D E F G H CONTROL Unit Side A CONTROL Unit Side B INVERTER Unit Side A RC LED Unit Side A ...

Page 51: ...ts Side C6506 C6511 C6505 T6503 R6505 R6504 Q6503 Q6504 L6502 T6500 L6503 C6507 C6508 R6506 Q6505 C6510 R6507 R6508 R6509 P6502 D6500 C6509 FH6502 C6504 FH6501 FH6503 R6503 R6502 C6503 Q6502 C6502 FH6500 R6501 R6500 L6501 Q6500 Q6501 L6500 C6501 C6500 T6501 P6500 P6501 T6502 ...

Page 52: ...1001 R1171 R1172 R1170 C1149 D1108 Q1103 R1010 R1169 R1029 R7019 R7020 C7033 R7030 R7022 C7029 C7030 FL7002 R7016 R7021 C7027 FL7001 C7113 R7012 R7112 C7031 FL7003 C7015 C7036 C7053 R7051 R7052 C7046 R7025 C7701 D7701 C7047 C7054 C7048 FB7003 FB7004 FL7004 C2020 R422 C7122 C7205 C7204 R7203 R417 R418 IC7201 L401 C412 C413 Q403 R425 C7203 IC7202 C411 R416 R414 R7204 C7201 R423 FL401 C7202 IC402 R42...

Page 53: ... R1238 R917 SC901 R916 R918 D1106 Q1107 C1129 C1121 R1119 C1118 C1117 C834 R1124 C2007 C826 IC1109 L805 P2001 C1152 R1144 R1143 C838 C706 C1156 R1142 R1141 8 0 C2005 R2006 IC2001 X2002 R2040 R2041 R2029 R2056 R2011 R2054 R2061 R2031 R2028 R2063 R2002 R2051 C2023 R2015 C909 R2032 C901 R901 C910 C902 C809 L804 R1243 C1231 C801 C835 C1234 C1227 C821 IC1208 C1230 R1258 R1257 R1201 R1226 SC1203 FB1202 ...

Page 54: ...03 R802 R801 C802 C806 C805 TP802 TP801 R810 IC801 R813 C822 C827 C830 C837 C831 R804 R819 C808 C825 C828 C824 C836 C832 R814 C823 C807 FB802 C811 R808 R809 R807 R1217 C1203 R1220 C1201 L802 L803 L801 R1233 R1221 R1234 R811 IC1206 R1255 R1225 C1223 C1224 C1204 R1254 IC1207 R1256 C1233 Q1201 D1213 R834 R833 R832 D1208 R838 R831 C840 C820 C819 C841 R815 C817 C816 C815 C814 R837 C812 C810 R812 C803 R...

Page 55: ...37 C7041 C7014 C7013 L7002 C7012 Q7008 Q7007 R7035 Q7002 R7006 R7008 R7034 C7038 C7037 R7036 R7046 R7009 Q7004 C7028 R7017 R7018 R7013 C7112 C7026 R7015 C7111 R7011 Q7005 R7014 R7033 R7032 R7031 C7050 IC7003 Q7006 R1166 R1178 R1179 R1177 R1174 R1034 R1027 IC1111 C1157 R1005 R1003 C1150 R1002 C1145 R1155 R1156 R1026 IC1116 R1025 R1134 R1033 IC1101 R1228 R1031 IC702 D1201 Q1109 Q1108 C1153 C1116 R11...

Page 56: ...27 R3205 Q3201 R3203 C3353 R3204 C3204 R3206 Q3202 C3352 P3702 C3750 C3514 R3534 SC3403 W2 C3381 L3302 C3330 R3353 R3354 C3384 R3372 C3383 R3384 C3358 IC3304 X3301 R3357 C3357 C3356 C3355 C3354 C3380 C3351 FB3302 C3373 R3356 L3301 C3348 C3346 C3345 C3344 C3343 C3341 C3390 C3342 R3434 C3347 C3349 R3368 C3350 C3734 R3737 D3709 R3734 R3735 C3741 IC3702 R3736 C3733 R3741 Q3706 C3735 R3749 R3742 R3733 ...

Page 57: ...3500 R3328 R3509 C3317 C3526 C3322 IC3303 R3332 R3325 R3506 R3510 R3330 C3319 C3315 R3513 R3507 C3505 C3377 R3375 R3376 C3375 C3374 C3310 IC3302 C3314 R3323 R3317 R3318 R3324 R3320 C3312 R3314 C3308 R3382 R3302 C3306 R3312 C3305 R3310 R3311 C3304 IC3301 R3345 R3346 R3388 R3399 R3729 C3386 R3389 C3388 C3737 R3730 C3360 C3363 C3366 R3362 Q3304 C3361 R3365 C3362 R3373 R3363 C3364 Q3305 C3365 R3366 R3...

Page 58: ...OL Unit Chip Parts Side RC LED Unit Chip Parts Side SW4008 SW4007 R4006 R4005 SW4002 SW4003 R4011 R4012 SW4004 SW4006 D4008 D4009 D4010 S4701 P4004 P4005 D4013 RMC4002 R4029 R4024 D4014 Q4003 R4030 R4031 D4015 Q4004 R4032 R4023 Q4007 C4018 R4021 D4012 D4022 ...

Page 59: ...fi élees dans ce manuel les pi eces élelectriques qui pr élesentent ces particularit éles sont rep éler élee par la marque å et sont hachur élees dans les listes de pi eces et dans les diagrammes sch élematiques La substitution d une pi ece de rechange par une autre qui ne pr éLesente pas les m éoemes caract éLeristiques de s élecurit éle que la pi ece recommand élee parl usine et dans ce manuel d...

Page 60: ... AA C821 VCEAPF1CN107M J 100 16V Electrolytic AD C822 RC KZ1025CEZZ J 1 10V Ceramic AB C823 RC KZ1025CEZZ J 1 10V Ceramic AB C824 VCKYCY1AB224K J 0 22 10V Ceramic AB C825 VCKYCY1AB224K J 0 22 10V Ceramic AB C826 VCEAPF0GW227M J 220 4V Electrolytic AB C827 VCKYCY1EF104Z J 0 1 25V Ceramic AA C828 VCKYCY1AB224K J 0 22 10V Ceramic AB C830 VCKYCY1CF224Z J 0 22 16V Ceramic AA C831 VCKYCY1CF224Z J 0 22 1...

Page 61: ...R809 VRS CY1JF750J J 75 1 16W Metal Oxide AA R810 VRS CB1JF220J J 22 1 16W Metal Oxide AC R811 VRS CY1JF222J J 2 2k 1 16W Metal Oxide AA R812 VRS CY1JF000J J 0 1 16W Metal Oxide AA R813 VRS CB1JF220J J 22 1 16W Metal Oxide AC R814 VRS CY1JF332J J 3 3k 1 16W Metal Oxide AA R815 VRS CY1JF101J J 100 1 16W Metal Oxide AA R816 VRS CY1JF470J J 47 1 16W Metal Oxide AA R819 VRS CY1JF000J J 0 1 16W Metal O...

Page 62: ...W Metal Oxide AA R1225 VRS CY1JF472J J 4 7k 1 16W Metal Oxide AA R1226 VRS CY1JF101J J 100 1 16W Metal Oxide AA R1228 VRS TX2HF330J J 33 1 2W Metal Oxide AA R1230 VRS TV1JD562J J 5 6k 1 16W Metal Oxide AA R1231 VRS CY1JF000J J 0 1 16W Metal Oxide AA R1232 VRS CY1JF101J J 100 1 16W Metal Oxide AA R1233 VRS CY1JF101J J 100 1 16W Metal Oxide AA R1234 VRS CY1JF472J J 4 7k 1 16W Metal Oxide AA R1235 VR...

Page 63: ... 33p 50V Ceramic AA C3203 VCCCCY1HH330J J 33p 50V Ceramic AA C3204 VCKYCY1EF104Z J 0 1 25V Ceramic AA C3205 VCKYCY1EF104Z J 0 1 25V Ceramic AA C3206 VCKYCY1HF103Z J 0 01 50V Ceramic AA C3208 RC EZ1351CEZZ J 3300 6 3V Electrolytic AF C3210 VCKYCY1EF104Z J 0 1 25V Ceramic AA C3308 VCKYCY1EF104Z J 0 1 25V Ceramic AA C3309 VCKYCY1EB153K J 0 015 25V Ceramic AA C3310 VCKYCY1EB153K J 0 015 25V Ceramic AA...

Page 64: ... AA R3310 VRS CY1JF000J J 0 1 16W Metal Oxide AA R3315 VRS CY1JF393F J 39k 1 16W Metal Oxide AA R3316 VRS CY1JF222J J 2 2k 1 16W Metal Oxide AA R3317 VRS CY1JF393F J 39k 1 16W Metal Oxide AA R3318 VRS CY1JF222J J 2 2k 1 16W Metal Oxide AA R3319 VRS CY1JF183F J 18k 1 16W Metal Oxide AA R3320 VRS CY1JF183F J 18k 1 16W Metal Oxide AA R3321 VRS CY1JF393F J 39k 1 16W Metal Oxide AA R3322 VRS CY1JF223J ...

Page 65: ...TQ2BD683J J 68k 1 8W Metal Oxide AA R3727 VRS CY1JF000J J 0 1 16W Metal Oxide AA R3728 VRS CY1JF393J J 39k 1 16W Metal Oxide AA R3730 VRS CY1JF223J J 22k 1 16W Metal Oxide AA R3731 VRS CY1JF222J J 2 2k 1 16W Metal Oxide AA R3732 VRS CY1JF000J J 0 1 16W Metal Oxide AA R3733 VRS CY1JF102J J 1k 1 16W Metal Oxide AA R3734 VRS CY1JF103F J 10k 1 16W Metal Oxide AA R3735 VRS CY1JF123F J 12k 1 16W Metal O...

Page 66: ...E02 INVERTER UNIT TRANSISTORS Q6500 VSFZT1053A 1 J FZT1053A AG Q6501 VSFZT1053A 1 J FZT1053A AG Q6502 VS2SA1530AR 1 J 2SA1530AR AB Q6503 VSFZT1053A 1 J FZT1053A AG Q6504 VSFZT1053A 1 J FZT1053A AG Q6505 VS2SA1530AR 1 J 2SA1530AR AB DIODE D6500 VHDiMN10 1 J Diode AB COILS L6500 RCiLC0107CEZZ J Coil AF L6501 RCiLC0107CEZZ J Coil AF L6502 RCiLC0107CEZZ J Coil AF L6503 RCiLC0107CEZZ J Coil AF TRANSFOR...

Page 67: ...047CEZZ J Grounding Part AC 1 8 RSP Z0131CEZZ J Speaker Left AR 1 9 RSP Z0132CEZZ J Speaker Right AR 1 10 XETSD40P12000 J Screw x8 AB 1 11 PSPAH0678CEZZ J Spacer x2 AA 1 12 TLABZA027WJZZ J Feature Label LC 15B2UB AD 2 CCABB2354CE04 J Rear Cabinet Ass y BC LC 15B2UA 2 CCABB2354CE05 J Rear Cabinet Ass y BC LC 15B2UB 2 1 Not Available Rear Cabinet 2 2 HiNDP5967CESA J Model Label LC 15B2UA AG 2 2 HiND...

Page 68: ...1 3 12 3 12 3 13 3 15 3 15 3 12 12 3 17 3 14 3 16 3 16 6 24 17 B C C D E H E F F 5 19 17 19 13 23 10 11 17 19 19 8 INVERTER Unit ANALOG Unit DIGITAL Unit 5 5 17 5 14 5 15 5 9 5 11 5 1 5 3 5 10 5 5 5 4 5 4 5 16 5 7 5 6 5 12 5 8 17 5 2 5 15 G B 13 1 1 1 7 1 13 1 6 1 11 1 11 4 2 CONTROL Unit RC LED Unit 4 1 3 1 3 1 3 1 4 1 4 1 4 1 4 1 2 1 6 1 10 1 12 8 1 5 1 5 1 9 9 4 3 4 1 4 4 4 5 H G 1 10 1 8 ...

Page 69: ... J Remote Control AV LC 15B2UA RRMCG1664CESB J Remote Control AU LC 15B2UB å UADP 0242CEPZ J AC Adapter BK TiNS 7603CEZZ J Operation Manual AT LC 15B2UA TiNS A181WJZZ J Operation Manual AX LC 15B2UB PACKING PARTS NOT REPLACEMENT ITEM SPAKC5678CEZZ Packing Case LC 15B2UA SPAKCA114WJZZ Packing Case LC 15B2UB SPAKF0575CEZZ Reinforcement Pad SPAKX2972CEZZ Buffer Material SSAKA0160CEZZ Polyethylene Bag...

Page 70: ...D3097CEPA Antenna Cable QCNWG0003CEPA Reinforcement Pad SPAKF0575CEZZ Carton Label TLABK0001TAZZ Operation Manual LC 15B2UA TiNS 7603CEZZ Operation Manual LC 15B2UB TiNS A181WJZZ Cable Clamp 2pcs LHLDW0109CESA LC 15B2UA LHLDW0109CESB LC 15B2UB Battery 2pcs Packing Case SPAKC5678CEZZ LC 15B2UA SPAKCA114WJZZ LC 15B2UB Remote Control RRMCG1664CESA LC 15B2UA RRMCG1664CESB LC 15B2UB Not Replacement Ite...

Page 71: ...71 LC 15B2UA LC 15B2UB ...

Page 72: ... 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 AV Systems Group Quality Reliability Control Center Yaita Tochigi 329 2193 Japan D Japan P Japan TQ1319 S May 2002 Printed in Japan NA KG ...

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