Sharp LC-26DV20U - 26" LCD TV Скачать руководство пользователя страница 55

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C2487

100

6.3V

TZV

C2479

100

6.3V

TZV

IC2402

HY5DU561622ETP-D43

256Mbit DDR SDRAM

IC2403

HY5DU561622ETP-D43

256Mbit DDR SDRAM

NR2413

4D02WGJ0560TCE

NR2412

4D02WGJ0560TCE

NR2411

4D02WGJ0560TCE

NR2409

4D02WGJ0560TCE

NR2410

4D02WGJ0560TCE

NR2408

4D02WGJ0560TCE

NR2407

4D02WGJ0560TCE

NR2406

4D02WGJ0560TCE

NR2402

4D02WGJ0220TCE

NR2401

4D02WGJ0102TCE

NR2404

4D02WGJ0220TCE

NR2403

4D02WGJ0220TCE

NR2405

4D02WGJ0220TCE

P28

P27

R27

R28

R30

T27

T28

T29

V28

V27

W27

V29

U30

U29

U28

U27

AH30

AG27

AJ28

AH24

AK25

AG23

AJ25

AG24

AH25

AJ24

AG25

AH28

AJ29

AH27

AG26

AK27

AG28

AF27

AH29

AF28

T30

W28

AJ27

AK26

R29

V30

AH26

AJ26

AF23

AC26

U26

AG30

AF30

P26

R26

T26

W30

Y26

AA26

AB26

AF24

AF25

AF26

AK28

AC27

IC2401

X240H

ATSC/CLEAR CABLE ASIC

AC28

AD27

AD28

AG29

Y28

Y29

W29

Y27

AE28

AE27

AE30

AC30

AC29

AD30

AD29

AA27

AA28

AB27

AB28

AA30

AA29

AB30

AB29

C2485

0.1 B

C2484

0.1 B

C2483

0.1 B

C2482

0.1 B

C2481

0.1 B

C2491

0.1 B

C2490

0.1 B

C2498

0.1 B

C2497

0.1 B

C2496

0.1 B

C2495

0.1 B

C2494

0.1 B

C2499

0.1 B

C2503

0.1 B

C2502

0.1 B

C2488

0.1 B

C2504

0.1 B

C2486

0.1 B

C2467

0.1 B

C2472

0.1 B

C2471

0.1 B

C2470

0.1 B

C2469

0.1 B

C2468

0.1 B

C2475

0.1 B

C2474

0.1 B

C2473

0.1 B

C2476

0.1 B

C2477

0.1 B

C2478

0.1 B

R2461

R2459

R2462

R2457

R2452

15 +-1%

R2454

R2455

R2460

R2458

R2419

R2420

R2421

R2422

R2425

15 +-1%

R2449

15 +-1%

R2448

R2447

R2443

R2437

R2435

R2429

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

MEM_DQ0

MAD4

MEM_DQ13

MEM_DQ12

MEM_DQ14

MEM_DQ15

MEM_DQ11

MEM_DQ10

MEM_DQ6

MEM_DQ5

MEM_DQ7

MEM_DQ4

MEM_DQ2

MEM_DQ3

MEM_DQ1

MEM_DQ0

MEM_DQ8

MEM_DQ9

MEM_DQ31

MEM_DQ29

MEM_DQ28

MEM_DQ30

MEM_DQ24

MEM_DQ26

MEM_DQ25

MEM_DQ27

MEM_DQ19

MEM_DQ18

MEM_DQ16

MEM_DQ17

MEM_DQ23

MEM_DQ20

MEM_DQ22

MEM_DQ21

MAD10

MEM_DQ1

MAD0
MAD5

MEM_DQ2

MEM_DQ3

MAD2

MEM_DQ4

MAD6
MAD1

MEM_DQ5

MAD12

MEM_DQ6

MEM_DQ7

MAD7

MEM_DQ8

MAD8

MCS0#

MEM_DQ9

MAD13

MEM_DQ10

MEM_DQ11

MAD14

MEM_DQ12

MCKEN#

MRAS#

MEM_DQ13

MCAS#

MEM_DQ14

MAD3

MEM_DQ15

MAD9

MEM_DQ16

MAD11

MEM_DQ17

MRWE#

MEM_DQ18

MEM_DQ19

MCLK

MEM_DQ20

MCLK#

MEM_DQ21

MEM_DQ22

MQS1

MQS0

MQS3

MQS2

MEM_DQ23

MEM_DQ24

MEM_VREF

MEM_DQ25

MDQM1

MDQM0

MDQM3

MDQM2

MEM_DQ26

MRWE#

MCLK#

MRWE#

MCLK#

MEM_DQ27

MCAS#

MCLK

MCAS#

MCLK

MEM_DQ28

MRAS#

MCKEN#

MRAS#

MCKEN#

MCS0#

MEM_DQ29

MAD12

MEM_DQ30

MAD14

MAD11

MAD14

MAD11

MEM_DQ31

MAD13

MAD9

MAD13

MAD9

MAD10

MAD8

MAD10

MAD8

MDQM0

MAD0

MAD7

MAD0

MAD7

MAD1

MAD6

MAD1

MAD6

MDQM1

MAD2

MAD5

MAD2

MAD5

MDQM2

MAD3

MAD4

MAD3

MAD4

MDQM3

MQS0

MQS1

MQS2

MQS3

+3.3V

D_GND

+1.8V

+2.6V

PCBDH0
CEF169

SDRAM SCHEMATIC DIAGRAM

LDQS

UDM

VDD

DQ0

VDDQ

DQ1

DQ2

VSSQ

DQ3

DQ4

VDDQ

DQ5

DQ6

VSSQ

DQ7

VDDQ

VDD

LDM

CAS

RAS

BA0

BA1

AP/A10

VDD

VSS

DQ15

VSSQ

DQ14

DQ13

VDDQ

DQ12

DQ11

VSSQ

DQ10

DQ9

VDDQ

DQ8

UDQS

VSSQ

VREF

VSS

CKE

VSS

A11

A12

LDQS

UDM

VDD

DQ0

VDDQ

DQ1

DQ2

VSSQ

DQ3

DQ4

VDDQ

DQ5

DQ6

VSSQ

DQ7

VDDQ

VDD

LDM

CAS

RAS

BA0

BA1

AP/A10

VDD

VSS

DQ15

VSSQ

DQ14

DQ13

VDDQ

DQ12

DQ11

VSSQ

DQ10

DQ9

VDDQ

DQ8

UDQS

VSSQ

VREF

VSS

CKE

A11

VSS

A12

0.3

0.12

0.3

2.6

0.44

0.35

0.14

0.4

2.6

0.27

0.92
0

1.25

1.11

1.18

2.5
0

0.2

0.6

0.5

1.17

1.21

1.1

1.16

1.17

0.3

0.12

2.6

1.25

1.11

2.5
0

0.6

1.17

1.21

1.16

1.17

0.1

0.15

0.1

0.14

0.95

1.17

0.3

0.6

1.15

2.6

1.1

0.2

0.18

1.4

1.34

0.85

2.2

1.8

2.3

2.6

1.0

2.6

0.12

2.6

0.16

0.27

0.2

2.6

0.2

2.6

0.2

1.4

2.2

1.8

2.3

2.6

1.0

2.6

0.2

2.6

0.2

2.6

0.17

0.28

0.15

0.84

1.35

1.2

0.1

(DIGITAL PCB)

DQA30

MVREFD

MEMTEST

VDDR1

VSS

(5/14 SDRAM)

VDDR_MEM

DQA_0

DQA_1

DQA_2

DQA_3

DQA_4

DQA_5

DQA_6

DQA_7

DQA_8

DQA_9

DQA_10

DQA_11

DQA_12

DQA_13

DQA_14

DQA_15

DQA_16

DQA_17

DQA_18

DQA_19

DQA_20

DQA_21

DQA_22

DQA_23

DQA_24

DQA_25

DQA_26

DQA_27

DQA_28

DQA_29

DQA_31

DQMAb_0

DQMAb_1

DQMAb_2

DQMAb_3

QSA_0

QSA_1

QSA_2

QSA_3

PESD

MEMVMODE_0

MEMVMODE_1

VDDR1

MAA_10

MAA_4

MAA_5

MAA_0

MVREFS

CSAb_1

MAA_9

CLKAb

CLKA

WEAb

MAA_11

MAA_3

MAA_6
MAA_1
MAA_12

MAA_2

CSAb_0

MAA_13

MAA_8

MAA_7

CASAb

RASAb

MAA_14

CKEA

FROM POWER2

2.6

3.3

2.6
2.6
2.6
2.6

2.6

2.5

2.4

1.3
1.3

2.6

H-13

H-14

Содержание LC-26DV20U - 26" LCD TV

Страница 1: ...R PARTS IMPORTANT WHEN REPLACING DVD DECK DISC REMOVAL METHOD AT NO POWER SUPPL PARENTAL CONTROL RATING LEVEL ABOUT LEAD FREE SOLDER PbF GENERAL SPECIFICATIONS DISASSEMBLY INSTRUCTIONS SERVICE MODE LIST WHEN REPLACING EEPROM MEMORY IC RE WRITE FOR DIGITAL SOFT FIRMWARE ELECTRICAL ADJUSTMENTS TROUBLESHOOTING GUIDE BLOCK DIAGRAM PRINTED CIRCUIT BOARDS SCHEMATIC DIAGRAMS WAVEFORMS MECHANICAL EXPLODED...

Страница 2: ... the original positions or whether there are the portions which are deteriorated around the serviced places serviced or not Check the insulation between the antenna terminal or external metal and the AC cord plug blades And be sure the safety of that INSULATION CHECK PROCEDURE 1 2 3 4 Unplug the plug from the AC outlet Remove the antenna terminal on TV and turn on the TV Insulation resistance betw...

Страница 3: ...e soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector Fig 1 Short circuit using a soldering iron Pick Up PCB NOTE Before your operation please read PREPARATION OF SERVICING Use the Lead Free solder Manual soldering conditions Soldering temperature 320 20 C Soldering time Within 3 seconds Soldering combination Sn 3 0Ag 0 5Cu When Soldering Removing of s...

Страница 4: ...AL CONTROL RATING LEVEL 4 DIGIT PASSWORD CANCELLATION A1 3 If the stored 4 digit password in the Rating Level menu needs to be cancelled please follow the steps below Turn Unit ON Set the DVD Mode Confirm that the No Disc will be appeared on the screen Press and hold the 7 key on the remote control unit Simultaneously press and hold the STOP key on the front panel Hold both keys for more than 2 se...

Страница 5: ...ture soldering iron please be careful not to heat too long Pb free solder will tend to splash when heated too high about 1100 F 600 C All products with the printed circuit board with PbF printing must be serviced with lead free solder When soldering or unsoldering completely remove all of the solder from the pins or solder area and be sure to heat the soldering points with the lead free solder unt...

Страница 6: ...diate Digital 44 00MHz Frequency Analog Picture FP 45 75MHz Sound FS 41 25MHz FP FS 4 50MHz Preset CH No Stereo Dual TV Sound US Stereo Tuner Sound Muting Yes G 4 Signal Video Signal Input Level 1 V p p 75 ohm Output Level S N Ratio Weighted Horizontal Resolution at DVD Mode RGB Signal Output Level Audio Signal Input Level 0 85 V p p 50k ohm Output Level at DVD 0 85 V p p 1k ohm at TV 0 85 V p p 1...

Страница 7: ...oltage D C 3V UM size x pcs UM 3 x 2 pcs Total Keys 47 Keys Keys POWER Yes DISPLAY Yes SLEEP Yes VIEW MODE Yes INPUT SELECT Yes 1 Yes 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 Yes 8 Yes 9 Yes 0 Yes MUTE Yes AUDIO Yes VOL Yes VOL Yes CH Yes CH Yes LEFT SLOW Yes ENTER Yes RIGHT SLOW Yes UP Yes DOWN Yes SETUP TV MENU Yes EXIT CANCEL Yes RETURN Yes SUBTITLE Yes TV DVD Yes OPEN CLOSE EJECT Yes FWD SEARCH Yes REV...

Страница 8: ...NADA Type RRT Setup Yes Lock Hotel Lock No Channel Lock No Video Lock No Panel Lock No OSD Language English French Closed Caption Yes CC Advanced Yes View Mode Picture Size Yes Picture Scroll Yes Cinema Mode Yes Aspect Yes Backlight Yes PFC Power Factor circuit No Freeze frame No PIP POP No Direct Input Selection Yes Digital Out Dolby Digital Yes MPEG No PCM Yes DTS No PC Monitor Input No VGA 640x...

Страница 9: ...AC 192kHz 24bit G 12 Accessories Owner s Manual Language English French Spanish w Guarantee Card Yes Remote Control Unit Yes Rod Antenna No Poles Terminal Loop Antenna No Terminal U V Mixer No DC Car Cord Center No Guarantee Card No Warning Sheet No Circuit Diagram No Antenna Change Plug No Service Facility List No Important Safeguard No Dew AHC Caution Sheet No Quick Set up Sheet No Battery Yes U...

Страница 10: ...l DC Jack Center No VHF UHF Antenna Input F Type AC Inlet Yes Side Video Input 3 No Audio Input 3 No S Input 3 No Other Terminal No G 14 Set Size Approx W x D x H mm 682 5 x 282 5 x 565 w o Handle Stand Approx W x D x H mm 682 5x 111 5 x 506 G 15 Weight Net Approx 16 0kg 35 3lbs Net w o Handle Stand Approx 13 5kg 29 8lbs Gross Approx 20 0kg 44 1lbs G 16 Carton Master Carton No Content Sets Materia...

Страница 11: ...row C Remove the 2 screws 4 Remove the Remocon PCB in the direction of arrow D Remove the 5 screws 5 Remove the Plate Button and Operation PCB in the direction of arrow E Fig 1 3 1 2 1 2 3 4 5 6 7 8 9 Remove the 4 screws 1 Remove the Stand Ass y in the direction of arrow A Remove the 4 screws 2 Remove the 6 screws 3 Remove the Angle Back 1 2 in the direction of arrow B Remove the 4 screws 4 Remove...

Страница 12: ...LCD PANEL Refer to Fig 1 4 1 2 3 4 Remove the 8 screws 1 Remove the LCD Cover in the direction of arrow A Remove the 4 screws 2 Remove the LCD Panel in the direction of arrow B Fig 1 4 Front Cabinet A 1 2 LCD Cover LCD Panel B 1 1 1 1 1 1 1 2 2 2 ...

Страница 13: ...e the Gear Motor 1 2 3 4 5 6 7 8 9 10 11 12 13 SWITCH PCB ASS Y GEAR MIDDLE GEAR FEED RACK FEED ASS Y FEED MOTOR Refer to Fig 2 2 A 3 Gear Middle Gear Motor Feed Motor Screw Torque 1 3 0 3kgf cm Screw 2 Screw Torque 3 0 0 3kgf cm Screw 3 Screw Torque 1 0 0 3kgf cm Screw 4 5 Switch PCB Ass y 2 4 Rack Feed Ass y Gear Feed 5 Fig 2 2 A Traverse Ass y 5 1 Insulator R Insulator F Insulator F NOTE 1 2 3 ...

Страница 14: ...ng lines except the specified positions for the FFC 1 NOTE Fig 2 3 A Traverse Ass y Check Hook Check Hook Check Hook Fig 2 2 E Loosen the wire in the direction of the arrow Check Hook FEED MOTOR WHITE 4 BROWN 3 SPINDLE MOTOR YELLOW 2 GREEN 1 Fig 2 2 D Switch PCB Ass y Install wire from 1 to 4 in order Fold 40 1mm Fig 2 2 C 8 0 0 2mm Safety surface for pressing of the insert Feed Motor Gear Motor 6...

Страница 15: ...t the IC leads using a blower type IC desoldering machine Refer to Fig 3 2 2 Fig 3 2 NOTE Do not rotate or move the IC back and forth until IC can move back and forth easily after desoldering the leads completely When IC starts moving back and forth easily after desoldering completely pickup the corner of the IC using tweezers and remove the IC by moving with the IC desoldering machine Refer to Fi...

Страница 16: ...3 8 Thin tip Soldering Iron NOTE When the IC leads are bent during soldering and or repairing do not repair the bending of leads If the bending of leads are repaired the pattern may be damaged So always be sure to replace the IC in this case Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnormality is found on the soldering position and insta...

Страница 17: ...Y IC Refer to the WHEN REPLACING EEPROM MEMORY IC Set Key Operations VOL DOWN Minimum Remocon Key 0 2 sec VOL DOWN Minimum 1 2 sec Standard Time VOL DOWN Minimum 6 2 sec VOL DOWN Minimum 9 2 sec Set Condition TV mode TV mode ALL mode TV mode Display of the Adjustment MENU on the screen Refer to the ELECTRICAL ADJUSTMENT On Screen Display Adjustment VOL DOWN Minimum 8 ALL mode Check of the SUM DATA...

Страница 18: ...e the correct DATA for the new MEMORY IC ADDRESS is now selected and should blink Using the UP DOWN buton on the remote step through the ADDRESS until required ADDRESS to be changed is reached Press RIGHT LEFT button to select DATA When DATA is selected it will blink Again step through the DATA using UP DOWN button until required DATA value has been selected Pressing RIGHT LEFT button will take yo...

Страница 19: ...ware APJG176095 JG176 USA HD DTV ROM DISC NOTE USA HD DTV ROM DISC The operating manual for Re writing is included in USA HD DTV ROM DISC JG176 Prepare the following tools for Up Date of the Firmware 1 Computer of WINDOWS2000 2 USB Flash Memory Use only SanDisk Cruzer Mini USB Flash Drive 256Mb USB CONNECTOR ...

Страница 20: ...h a heat sink apply silicon grease YG6260M on the contact section of the heat sink Before applying new silicon grease remove all the old silicon grease Old grease may cause damage to the IC and Transistor 2 BASIC ADJUSTMENTS NO 22 24 25 26 27 28 29 30 31 35 36 37 38 39 40 63 64 65 66 67 FUNCTION H POSI 60Hz V POSI 60Hz BAK LIGHT CENT BAK LIGHT MAX BAK LIGHT MIN BRIGHT CENT BRIGHT MAX BRIGHT MIN TI...

Страница 21: ...I 60Hz 276 320 276 276 276 134 322 122 266 134 284 228 156 22 H POSI SIDE BAR 284 322 284 284 284 140 274 140 160 24 V POSI 60Hz 23 63 23 23 34 34 55 38 35 34 54 38 34 25 BAK LIGHT CENT 128 128 128 128 128 128 128 128 128 128 128 128 128 26 BAK LIGHT MAX 255 255 255 255 255 255 255 255 255 255 255 255 255 27 BAK LIGHT MIN 00 00 00 00 00 00 00 00 00 00 00 00 00 28 BRIGHT CENT 126 126 126 126 126 12...

Страница 22: ... CP303 J4201 J4202 J4205 CP901 CP3808 CP508 CP512 CP506 CP507 CP510 CP511 J502 CP2203 CP802 CP3201 CP2200 CP3603 CP3601 CP3602 CP803 CP7203 J4301 CD4204 CP4204 CD4203 DIGITAL PCB SPEAKER AV PCB POWER PCB SCALER PCB OPERATION1 PCB AC IN SPEAKER CP2251 CD2251 OPERATION2 PCB CP509 CD501 CD703 CP4401 CD702 CP4303 CP2301 CP2302 CP2303 DVD PCB CP2201 OS2200 REMOCON PCB DVD DECK ...

Страница 23: ...CK IC503 AND PERIPHERAL CIRCUIT NO CHECK IC3804 AND PERIPHERAL CIRCUIT OR CHANGE AV PCB NO YES CHECK IC506 AND PERIPHERAL CIRCUIT OR CHANGE POWER PCB YES CHANGE SCALER PCB IS THERE VOLTAGE AT PIN 2 OF IC3804 AT3 3V IS THERE VOLTAGE AT PIN 4 OF IC506 AT5V IS THERE VOLTAGE AT PIN 4 OF IC503 20 5V ...

Страница 24: ...04 NO YES IS CD7204 CONNECTED DOSE BACK LIGHT SHINE YES NO CHANGE V2301 IS THERE SIGNAL AT IC7201 CHANGE IC7201 IS THERE SIGNAL AT CP7204 NO YES CHECK IC801 OR CHANGE SCALER PCB CHECK IC502 T502 AND PERIPHERAL CIRCUIT NO YES IS THERE VOLTAGE AT PINS 1 2 3 4 AND 5 OF CP503 24V ...

Страница 25: ...E PICTURE DOES NOT APPEAR 2 YES NO CHECK IC4201 AND PERIPHERAL CIRCUIT CONNECT CD4203 CHECK IC4201 AND PERIPHERAL CIRCUIT NO YES CHECK IC801 AND PERIPHERAL CIRCUIT IS CD4203 CONNECTED AND IS THERE SIGNAL IS THERE SIGNAL AT IC4201 ...

Страница 26: ...ECT CD301 AND CD303 CHECK IC904 AND PERIPHERAL CIRCUIT NO YES CHANGE AV PCB IS CD301 AND CD303 CONNECTED CHANGE SP301 AND SP302 YES IS THERE SIGNAL AT PINS 27 AND 28 OF IC904 NO CHECK IC301 AND PERIPHERAL CIRCUIT YES IS THERE SIGNAL CD301 AND CD303 IS THERE SIGNAL AT PINS 11 AND 15 OF IC301 ...

Страница 27: ... STOP PICTURE PLEASE WAIT NO YES NO CONNECT CD3806 CONNECT DIGITAL PCB YES CHANGE DIGITAL PCB IS DIGITAL PCB CONNECTED IS CD3806 CONNECTED NO CHECK Q512 IC509 AND PERIPHERAL CIRCUIT YES IS THERE VOLTAGE AT PINS 1 AND 2 OF CD3806 5V ...

Страница 28: ...S RECEIVE THE COLOR SIGNAL IS SETTING OF COLOR NORMAL CHANGE THE SETTING OF COLOR IS THE COLOR SIGNAL RECEIVED CHANGE SCALER PCB NO YES CHECK IC801 AND PERIPHERAL CIRUCUIT YES NO CHECK IC7201 AND PERIPHERAL CIRUCUIT IS THERE SIGNAL AT IC7201 IS THERE SIGNAL AT IC801 ...

Страница 29: ... SCREEN DISPLAY DOES NOT APPEAR NO YES NO CHECK IC101 AND PERIPHERAL CIRCUIT CHECK IC801AND PERIPHERAL CIRCUIT YES CHANGE SCALER PCB IS THE COLOR SIGNAL AT PINS 57 58 59 AND 60 OF IC801 IS THERE SIGNAL AT PINS 2 3 4 AND 5 OF IC101 ...

Страница 30: ...D P CON 1 8V LINE YES NO YES NO DOES THIS HAVE SIGNAL AT PINS 151 AND 153 OF IC4001 DOES NOT DISPLAY DVD PICTURE CHECK THE DISC CHECK PINS 9 AND 7 OF CD703 AND PERIPHERAL CIRCUIT CHANGE IC4001 DOES THIS DISPLAY LOGO PICTURE DOES IC4001 GETS P CON 3 3V AND P CON 1 8V ...

Страница 31: ...ND 206 OF IC4001 AND PERIPHERAL CIRCUIT CHANGE DVD DECK YES NO YES NO DOES THIS EJECT DISC AT CHANGE DVD DECK IS REMOTE KEY SET EFFECTIVELY DISC DOES NOT EJECT CHECK IC2301 AND PERIPHERAL CIRCUIT YES NO DOES THIS HAVE SIGNAL AT PINS 4 AND 5 OF CP2302 CHANGE IC2301 YES NO DOES THIS HAVE SIGNAL AT PINS 1 AND 2 OF CP2302 CHANGE IC4001 ...

Страница 32: ... NO YES DOES THIS DISPLAY INCORRECT DISC CHANGE IC4001 DOSE NOT PLAY DVD DOES CD2001 CONNECT WITH CP2301 CORRECTLY NO IS THEVOLTAGE BETWEEN JG017 AND JG018 LESS THAN 0 6V DOES THIS DISPLAY READING MARK DOES DISC ROTATE CHANGE IC4001 NO CHANGE DVD DECK NO YES YES YES ...

Страница 33: ... NO YES DOES THIS DISPLAY INCORRECT DISC CHANGE IC4001 DOES NOT PLAY CD DOES CD2001 CONNECT WITH CP2301 CORRECTLY NO IS THE VOLTAGE BETWEEN JG019 AND JG018 LESS THAN 0 6V DOES THIS DISPLAY READING MARK DOES DISC ROTATE CHANGE IC4001 NO CHANGE DVD DECK NO YES YES YES ...

Страница 34: ... SIGNAL AT PINS 113 115 116 AND 118 OF IC4001 NO SOUND DVD CD ANALOG AUDIO REFER TO LCD SECTION CHECK PINS 7 AND 8 OF IC8502 AND PERIPHERAL CIRCUIT CHANGE IC8502 CHANGE IC4001 NO YES YES NO DOES THIS HAVE SIGNAL AT PIN 1 OF CD703 DOES THIS HAVE SIGNAL AT PIN 110 OF IC4001 NO SOUND DVD CD DIGITAL AUDIO CHECK IC4001 AND PERIPHERAL CIRCUIT CHECK J4202 AND PERIPHERAL CIRCUIT ...

Страница 35: ...PDL SPINDLE SLED FOCUS TRACK_PWM TRAY_CLOSE OPEN A C D DVD BLOCK DIAGRAM HA0 A20 HD0 D15 MEMCS0 RD WR SD_A0 A10 SD_D0 D15 16M SDRAM IC4009 M12L16161A 7TG C C LCD BLOCK RX START_SW SPDIF DVD RESET AUDIO L AUDIO R ZERO STEREO DAC IC8502 PCM1753DBQR DVD Y DVD C ML MC MD AMCLK ABCLK ALRCLK ASDATA0 B F 1 A P CON 6V B P CON 5V C P CON 3 3V D P CON 1 8V E P CON A5V E ADCIN_5 6 7 F 2 DVD CDPD RAMDQM CLK C...

Страница 36: ...4LM85AL TX OUT0 3 TX OUT0 3 TXCLKOUT TXCLKOUT LCD PANEL V2301 V320B1 L01 2 P CON 1 5V REG IC3202 BD7820FP 6 1 4 P CON 3 8V P CON 3 3V P CON 1 5V SCALER_H AV SWITCH2 STEREO SOUND AMP POWR_ON H PSU_5VD LCD_H AUDIO_MUTE AT 3 3V 53 58 27 28 74 90 17 89 10 14 6 54 2 5 54 58 27 28 56 57 EEP_SCL 5 EEPROM IC 256K IC103 AT24C256N 10 SU 2 7 EEP_SDA 6 EEP_SCL 5 57 60 DTUNER RX DTUNER TX DIGITAL RGB INTERFACE...

Страница 37: ... SW_C SW_CVBS SW_Y SW_C SCART1_B_IN SCART1_R_IN SCART1_G_IN SCALER LVDS MICON ADC JACK AV SWITCH1 REGULATOR VARIOUT_L 37 VARIOUT_R 36 AUDIO_OUT_JACK J4201 2 3 25 VDD2 VDD2 SCALER LVDS MICON ADC JACK AV SWITCH1 REGULATOR SCALER LVDS MICON ADC JACK AV SWITCH 1 REGULATOR SPEAKER SP302 22 VL R 20 V1 L INPUT 1 2 J4205 SAV 12CP 01Z5 14 3 4 17 20 9 10 15 18 22 AV2_IN_R 50 51 AV2_IN_L AUDIO_IN 4 5 J4204 A...

Страница 38: ...AB AA 256Mbit DDR SDRAM IC2403 HY5DU561622ETP D43 1 2V 3 3V 1 8V 2 6V Y OUT U OUT V OUT TUNER SDA TUNER SCL T_FAT_IFN T_FAT_IFP 3 3V UNREG 4V UNREG 4V UNREG 5V UNREG 5V 1 AT 3 3V REG IC3804 PQ070XF01SZH 3 2 P CON32V REG IC3805 LA7995M TLM 7 14 AT 3 3V AT 5V P CON 3 8V P CON 9V SOUND B SOUND B 1 2 CP3801 5VSC 5VSC 5VSC 12VSC 12VSC 1 2 3 7 8 CP3803 9VSC 1 CP3802 POWER FAIL LDC_H AT 5V BACKLIGHT ON L...

Страница 39: ...C3602 BA00BCWFP 2 3 1 1 8VREG IC3600 KIA78D33F 6 7 5 8 SDA SCL WP VCC 3 2 4 1 AUDIO_IN J4301 MICON2 CSCL CSDA H_INT EEP_ROM IC3601 BR24L02F WE2 GND A2 A1 A0 IN GND OUT F 9 F 10 SCALER LVDS MICON ADC JACK AV SWITCH1 REGULATOR IN GND OUT 101 99 105 102 111 108 117 114 124 121 96 IOVCC 98 DIGITAL RGB DDCK DDHS V_SYNC SCK SDO WS 45 66 81 82 112 DVCC18 CVCC18 CVCC18 AVDPVCC18 CVCC18 125 CVCC18 HSYNC OD...

Страница 40: ...1_RST 38 VCC 41 V SYNC 3 8 7 6 EEP ROM IC IC3608 BR24L32F WE2 5 15 14 3 CSDA 2 CSCL BUFFER Q3605 INTERFACE V_SYNC INTERFACE H_INT RXT_RST CSDA BUFFER Q3606 CSCL SDO SCK WS X1 X2 2 1 4 A0 A1 A2 GND VCC WP SDA SCL F 11 F 12 HDMI_I2SS HDMI_I2SSDO HDMI_I2SWS 4 3 2 CP3602 LEVEL SHIFT Q3620 AV SWITCH2 STEREO SOUND AMP ...

Страница 41: ... 16 2 4 1 6 POWER SW CTL IC503 STR W6735 D S Vcc FB 24V INVERTER C510 FEED BACK IC511 PS2561AL1 1 V W 3 2 4 1 REGULATOR IC501 KIA431A AT 2 3 1 SW Q504 P CON 12V 2 4 5V REGULATOR IC506 BA00BC0WCP V5E2 3 2 1 4 9V_REGULATOR IC510 PQ090RDA1SZH 2 3 1 4 5V_REGULATOR IC508 LA5774 E 2 3 1 4 5V_REGULATOR IC505 BA7810T V5 AT 5V LCD H P CON 5V FEED BACK IC512 PS2561AL1 1 V W 3 2 4 1 REGULATOR IC504 KIA431A A...

Страница 42: ...06 R105 C111 C114 D106 C106 C123 R138 R140 C126 R131 R137 R157 R155 R156 R154 R158 R160 R161 W897 R175 C822 C824 C823 C814 C837 C836 C838 C839 C841C840 C812C816 C826 C843 C842 C844 C818 C817 C845 C847 C846 C819 C820 C827 C2105 C2108 C2110 C2109 C2111 C2113 C2112 C2116 R2103 C2120 C2124 R2108 C2129 C2138 C2132 C2143 C2145 R2110 C2140 C2146 C2131 C2137 C2144 C2148 R2111 C2136 R2104 R807 C849 C835 C8...

Страница 43: ...8509 C4033 B8503 B4007 B4008 C2316_1 C2327_1 C2329_1 C2341_1 C2346_1 C3015 C3020 C4063_1 C4071_1 C4083_1 C4069_1 CP2251 CD703 D3003 D4008 W860 C4070 W861 R4032 SH8501 SW2253_2 SW2252_2 SW2255_2 SW2254_2 SW2251_2 C4034 C4035 C4082 C4030 C4024 C4025 C4023 C4022 C4020 C4018 C4027 R4012 R4042 R4018 R4072 R4023 R4059 R4064 R4039 R4045 W836 W810 D4005 B4001 B4004 C4019 R4016 W842 C8520 C4026 Q3003 Q3004...

Страница 44: ...2 C948 CP4401 R4427 CP4203 CP4204 IC4201 CP3807 C4227 C4217 C4222 C4223 C4224 C4206 C4218 C4207 C4220 C4205 C4215 C4229_1 C4233 C4214_1 L4202 C4247 C4242 C4246 R4212 R4209 C4203 C4243 D4210 D4208 C4251 C4415 C4416 D4207 D4206 CP5801 C5843 C5807 Q5805 Q5803 Q5804 R5813 C5814 R5814 R5809 R5811 R5810 R5812 R5816 R5815 R5808 R5807 R5806 C5806 C5809 C4232 W851 L5804 D3805 C3834 C3837 W876 IC4401 Q4410 ...

Страница 45: ...446 R4444 R4441 C4436 R4435 R4437 R4433 R4436 R4432 R4431 R4429 R4430 C4428 R4424 R314 D3811 D3812 C4272 C4275 C4274 C4271 B4202 C4234 R4204 R4203 R4205 R4226 R4238 R4237 R4221 B4214 R4248 C4277 IC3801 C4445 R4240 R4262 R4242 Q4233 D4203 C4221 C4456 D4202 C4225 C4208 C4216 C4228 R4220 R4219 IC5801 Q5802 Q5801 C5805 C5808 C5811 C3828 C5802 C4405 C4414 B4222 B4221 C4455 R4253 R4250 C4288 R4251 C4236...

Страница 46: ... C555 L501 C547 C545 C537 D532 D533 D528 HS506 HS507 IC510 C560 C546_1 C541_1 IC505 C568 C540 C532 C539 C542 D531 CP507 CP512 CP511 CP510 CP506 C530 IC511 HS501 D507 IC506 R561 W025 C558_1 C562_1 C535 R576 W026 W027 D543 C583 C510 D508 D510 D511 D509 R523 TH501 F502 C521 IC512 C525 R542 CP505 R534 D518 D517 W028 C501 R502 Q501 D501 R501 W029 R540_1 R520 R517 R516 D512 D513 R513 R526_1 HS502 HS505 ...

Страница 47: ... R505 C502 R548 R552 C533 C534 R551 R550 R553 Q508 C554 C571 R591 R584 C566 D542 D541 C556 R564 C559 C557 R592 R589 R594 R590 Q513 C564 R586 R583 R579 D540 R587 C544 R557 R558 R556 C565 Q511 R578 IC509 Q504 C576 C580 R575 R577 R580 C563 Q514 B506 B507 R555 R559 C552 R567 R563 C553 C524 C573 C577 C581 Q515 R547 B505 B508 R572 R573 R574 R585 C504 Q507 C585 PRINTED CIRCUIT BOARDS POWER OPERATION1 CHI...

Страница 48: ...8 R3419 R3420 R3421 R3424 R3425R3426 R3432 R3433 R3434 IC2406 CP2404 CP2403 NR2410 NR2411 NR2412 NR2413 NR2406 NR2407 NR2408 NR2409 NR2402 NR2404 B3402 C2701 B3407 B2414 B2427 R2515 R2508 B2415 B2413 C2702 D3408 B3401 B3410 R2441 R2440 IC3401 Q2401 Q2407 Q2406 Q2403 R3427 R3428 R3401 C2605 C2609 C2623 C2624 C2630 C2598 C2437 Q2404 C2599 C2600 C2593 C2518 PRINTED CIRCUIT BOARDS DIGITAL TOP SIDE DIG...

Страница 49: ...VD_CD HA3 HA15 DAC_VIDEO_C DRVSB HA4 RF HA5 HA16 DAC_VIDEO_B OPU_A HA6 HA14 DAC_VIDEO_D OPU_B HA7 HA13 DAC_VIDEO_A OPU_C HA8 HA12 DAC_VIDEO_E OPU_D HA9 OPU_E HA10 HD15 OPU_F HA11 HA11 VC HA12 HD7 SPDL_SENS HA13 SPDL_SENS HA14 DVD CDPD HA15 HA10 P H I L HA16 HD14 DVD_LD HA17 HA9 RESET CD_LD HA18 HD6 SPINDLE_PWM HA19 SLED_PWM HA20 HA8 TRACK_PWM HD0 HD13 FOCUS_PWM HD1 HD5 GND HD2 HOME HOME HD3 HD4 PM...

Страница 50: ...BA0 HD12 HA20 RAMDQM RAMWE SD_D9 SD_D6 RAMCLK HD4 WR RAMCKE SD_D8 SD_D7 RESET HA0 HA1 HA2 HD11 HA3 HA4 NC1 RAMDQM HA5 HD3 HA6 HA7 RAMDQM RAMWE HA8 HD10 HA19 HA9 HA10 RAMCLK RAMCAS HA11 HD2 HA18 HA12 HA13 RAMRAS HA14 HD9 HA17 RAMCKE HA15 HA16 NC2 RAMCS0 HA17 HD1 HA7 HA18 HA19 SD_A9 SD_BA0 HA20 HD8 HA6 HD0 HD1 SD_A8 SD_A10 HD2 HD0 HA5 HD3 HD4 SD_A7 SD_A0 HD5 RD HA4 HD6 HD7 SD_A6 SD_A1 HD8 HA3 HD9 HD...

Страница 51: ...AS CAUTION DIGITAL TRANSISTOR DIGITAL AUDIO SIGNAL PB DAC_C U C_VIDEO DAC_VIDEO_C DAC_B V Y_VIDEO DAC_VIDEO_B DAC_VIDEO_A RESET MC MD ML AMCLK ABCLK ALRCLK ASDATA0 SYS_MUTE DAC_VIDEO_C DUPRD1 SSCCLK SSCTXD SSCRXD SPDIF DAC_VIDEO_B RX RDY I O 0 DAC_VIDEO_A P CON 5V_D P CON 3 3V_D DVD_POWER_H GND GND SPDIF UNREG 12V_D RESET DVD_POWER_H RESET TIN_SW DUPRD1 RX RDY I O 0 ZERO SPDIF TIN_SW DAC_B V Y_VID...

Страница 52: ...NOTE THE DC VOLTAGE EACH PART WAS JG014 JG015 JG016 JG040 JG013 JG011 JG010 JG056 JG018 JG019 JG017 JG012 TP2308 TP2307 TP2320 TP2318 JG057 TP2313 TP2315 TP2314 TP2317 TP2306 TP2316 TP2324 TP2323 TP2305 TP2303 TP2304 TP2309 TP2310 TP2311 TP2312 JG026 JG025 JG027 JG034 JG035 JG037 JG036 TP2322 TP2319 JG058 SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES...

Страница 53: ...001 10K R3006 68K R3004 10K 1 B3001 BLM18PG121SN1D OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS CAUTION DIGITAL TRANSISTOR SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE DANS LA NOMENCLATURE DES PIECES N UTIL...

Страница 54: ...1SN1 X2402 25 140MHz 15ppm X2401 55 474MHz 15ppm IC2405 BD5229G TR RESET IC 1 2 3 4 5 L2401 1uH NLV25T WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME HS2401 763WAA0351 OSC_AVDD XILLEON_RESET_IN FE...

Страница 55: ...M_DQ7 MAD7 MEM_DQ8 MAD8 MCS0 MEM_DQ9 MAD13 MEM_DQ10 MEM_DQ11 MAD14 MEM_DQ12 MCKEN MRAS MEM_DQ13 MCAS MEM_DQ14 MAD3 MEM_DQ15 MAD9 MEM_DQ16 MAD11 MEM_DQ17 MRWE MEM_DQ18 MEM_DQ19 MCLK MEM_DQ20 MCLK MEM_DQ21 MEM_DQ22 MQS1 MQS0 MQS3 MQS2 MEM_DQ23 MEM_DQ24 MEM_VREF MEM_VREF MEM_DQ25 MDQM1 MDQM0 MDQM3 MDQM2 MEM_DQ26 MRWE MCLK MRWE MCLK MEM_DQ27 MCAS MCLK MCAS MCLK MEM_DQ28 MRAS MCKEN MRAS MCKEN MCS0 MCS0...

Страница 56: ...O2 NFIO3 NFIO4 NFIO5 NFIO6 NFIO7 ROMSCK_NFALE ROMSI_NFRE ROMSO_NFWE NFRY_BY CS_NF1 NFCLE DTV_RESET FAD9 FAD7_8 ROMCS_NFCE0 ROMSO_NFWE ROMSCK_NFALE ROMSI_NFRE DTV_RESET I2C_CLKA I2C_DATA 3 3V D_GND I2C_CLKA I2C_DATA PCBDH0 CEF169 DIGITAL PCB NC NC NC NC NC NC NC NC NC NC NC NC IO 0 IO 1 IO 2 IO 3 IO 4 IO 5 IO 6 IO 7 VSS VCC VSS VCC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC N...

Страница 57: ...NC NC NC NC NC MPEG_D0 MPEG_D1 MPEG_D2 NC NC NC MPEG_D3 MPEG_D4 MPEG_D5 MPEG_D6 NC NC NC NC MPEG_D7 MPEG_CLK MPEG_SYNC MPEG_ERR MPEG_DATA_EN AGC_SDMX AGC_SDM1 AGC_SDM2 FAT_IFP FAT_IFM VI_ATBM VI_ATBP VI_REFM VI_REFP VI_BYPASS1 VI_BYPASS0 VI_IN0 VI_IN1 VI_IN2 VI_IN3 VI_IN4 VI_IN5 VI_IN6 VI_IN7 VI_GUARD FDC_IFP FDC_IFM FDC_BYPASS FDC_REFM FDC_REFP NC NC NC NC NC VI_AVDD33 FDCFE1 8V ADC1 8V ADC1 8V 1...

Страница 58: ...7 BLM18BD102SN1 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME I2SDATA_OUTA UNREG 4V_M U PB _OUT DTV_RESET SPDIF_OUTA I2SCLK_OUTA I2SDATA_INC UNREG 5V UNREG 4V V PR _OUT DTV_ON H TX_ X240 RX_ X240...

Страница 59: ... C3426 0 1 B C3421 0 1 B C3419 0 1 B C3418 0 1 B C3431 1 B C3413 10 B C3429 0 1 B C3411 0 22 B C3412 10 B R3434 1 8K R3412 12K 1 R3410 1 2K 1 R3411 5 6K 1 R3406 4 7K R3433 5 6K R3432 220 R3405 10K R3401 3 3K R3420 560 1 R3419 39 R3418 1K 1 R3421 1K 1 R3423 680 1 R3422 10 R3426 820 1 R3425 120 R3424 1K 1 R3414 5 6 R3413 15K R3429 100 R3430 100 R3428 0 047 1 4W R3427 0 047 1 4W B3402 BLM31PG391SN1L ...

Страница 60: ...S_Y_RTK BUFFER Q4409 KTA1504S_Y_RTK BUFFER Q4410 KTA1504S_Y_RTK BUFFER Q4231 KRA103SRTK IC4401 NJM2584AM TE1 COMPONENT1 2 YUV SW 1 10 11 12 13 14 15 16 2 3 4 5 6 7 8 9 AT 3 3V DVD_Y AT 5V P CON 9V SIDE DVD_Y INVERTER_DET DVD_C GND P CON 5V YUV1 YUV2_Y DTUNER_PR DTUNER_Y DTUNER_PB DTUNER_PR YUV1 YUV2_PR SIDE DVD_C DTUNER_PB DTUNER_H YUV1 YUV2_Y YUV1 YUV2_PB SW_YUV_PR YUV1 YUV2_PB YUV1 YUV2_PR SW_YU...

Страница 61: ...4406 KTC3875S_Y_RTK MUTE SW Q4405 KTC3875S_Y_RTK MUTE SW Q4403 KRC102SRTK LEVEL SHIFT Q4404 KRC104SRTK MUTE SW Q4408 KRC103SRTK MUTE SW CD4204 2H0U1401 TR701 W5T29X7 5X19 Q4407 KRA101SRTK MUTE SW Q4402 KRA102SRTK SW_YUV1 2 EXT_MUTE SIDE_S_SW REMOCON_IN STANDBY_LED SW_YUV_Y SW_YUV_PB SW_YUV_PR AT 5V DTUNER_H DVD_Y SPIF_134 DTUNER_H DVD_C AT 3 3V DTUNER_SPDIF STANDBY_LED SW_SPDIF REMOCON_IN EXT_MUTE...

Страница 62: ...TER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED R4261 1K R4253 75 R4248 75 R4251 1K R4249 75 R4254 75 R4252 75 R4250 75 R4242 75 R4262 75 R4240 75 D4207 MTZJ8 2B D4206 MTZJ8 2B B4216 FCM1608CF 600T06 B4215 FCM1608CF 600T06 B4217 FCM1608CF 600T06 B4222 FCM1608CF 600T06 B4221 FCM1608CF 600T06 B4214 FCM1608CF 600T06 B4219 FCM1608CF 600T06 B4220 FCM1608CF 600T06 B4218 FCM160...

Страница 63: ...00T06 B903 BLM18PG121SN1D B901 BLM18PG121SN1D B904 FCM1608KF 102T02 B906 FCM1608KF 102T02 CD901 CU247001 AT 5V P CON 5V I2SSD0_OUTA GND I2SWS_OUTA I2SSCLK_OUTA I2SSD0_IN I2SWS_IN I2SSCLK_IN P CON 8V HDMI_I2SSCK HDMI_I2SSDO HDMI_I2SWS GND SP_AUDIO_OUT_L SP_AUDIO_OUT_R AUDIO_JACK_OUT_R AUDIO_JACK_OUT_L SIF STEREO_RESET SCL SDA DVD_A_OUT_R DVD_A_OUT_L SW_AUDIO_L PC SW_AUDIO_R PC SW_AUDIO_L JACK SW_AU...

Страница 64: ...WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED R304 1K R302 1K R323 4 7K R318 22K R319 22K R311 10K R317 8 2K 1 R320 10 1 2W R321 10 1 2W R324 47K R325 1K R322 4 7K R314 22K R315 22K Q302 KTC3875S_Y_RTK SW Q300 KTC3875S_Y_RTK SW Q301 KTC3875S_Y_RTK SW IC301 TA2024 ASE SOUND AMP 1 10 11 12 13 14 15 ...

Страница 65: ...ER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED R3815 0 047 1 10W 1 R3814 0 047 1 10W 1 R3813 33K R3816 0 047 1 10W 1 R3819 680 1 R3818 1 8K 1 R3817 1K 1 R3811 56K R3809 22K R3805 4 7K R3831 15K R3834 22K R3835 22K R3801 2 2K R3807 3 9K B3801 W5RH3 5X5X1 0 D3802 21DQ04N D3801 1SS133 D3805 1H3 E D3804 1H3 E D3812 EC31QS04 D3811 EC31QS04 CD3802 CU123701 CD3803 CU1C4201 CD38...

Страница 66: ...CTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED R4229 2 2K R4235 100 R4236 100 R4232 2 2K R4226 39K R4221 39K R4237 270 R4238 270 R4208 1 5K R4205 390 R4206 1K R4207 1 5K R4204 56 R4203 100K Q4207 KTC3875S_Y_RTK MUTE Q4209 KTC3875S_Y_RTK MUTE Q4202 KTC3875S_Y_RTK D AUDIO DRIVER B4202 FCM1608CF 600T06 AUDIO_JACK_OUT_L AUDIO_JACK_OUT_R P...

Страница 67: ...7 2 2K R5820 100K Q5803 2SC3841 T1B_T63 IF AMP Q5804 2SC3841 T1B_T63 IF AMP Q5805 2SC3841 T1B_T63 IF AMP B5802 BLM18PG181SN1D B5801 BLM18PG181SN1D B5803 BLM18PG181SN1D Q5802 KRC103SRTK SW CD3801 Q5801 KRA101SRTK SW GND P CON 5V AFT P CON 32V DTUNER_SPDIF UNREG 5V AFT_1 SIF UNREG 4V AFT_2 IF_OUT_2 IF_OUT_1 IF_AGC P CON 32V P CON 5V UNREG 5V UNREG 4V P CON 5V RF_SW DTUNER_Y TUNER_VIDEO DTUNER_Y DTUN...

Страница 68: ...ART1_SW S_DET SD_SW1 SCART1_Y EXT_MUTE H SC2_CVBS_OUT H POWER_FAIL SW_SCART POWER_ON H LCD H IIC_OFF HDMI DVI LCDON LIGHT_CTL LCD H HP_MUTE SC2_AUDIO_OUT H AFT_1 LOW YUV_SW STEREO_RESET SDA1 AFT_2 HIGH SCL1 4SI_SCL LCDON 4SI_SDA_IN 4SI_SDA_OUT VS_ON AT 3 3V 4SI_CHIP_SE HDMI_H AUDIO_MUTE SCALER_RESET PDP_RLY SCALER_RESET 4SI_CHIP_SE S_DET AFT SCART3_SW 4SI_SCL SW_SCART KEY B DVB_RX 4SI_SDA_IN SCART...

Страница 69: ...SW_CR DR8 SCART_AUDIO_SW DR7 DVD AV3 DR6 DVS DTUNER_H DVB_SW H DVB_MUTE L SWITCH_CVBS DR2 DTV_CVBS DR3 DR5 DVB_RX DR4 DVB_FAN_ON H DR4 DR5 DR3 DTUNER_H DR6 DR2 DVB_TX DVD AV3 DR7 DR8 SCALER_SW DB9 SW_VIDEO_C DR9 DB8 DVB_MUTE L DVB_RESET L DB7 DVB_RX DG2 DB6 DG3 DVB_TX SW_AUDIO_R PC DG4 DB5 DVB_RESET L SW_B SW_CB DG5 DB4 DVB_POWER_CTL H DG6 DB3 SD_H SW_AUDIO_L PC DG7 DB2 DG8 AFT_1 LOW SC2_AUDIO_OUT...

Страница 70: ...111 470 R2102 1K R2104 100 R2109 470 R2114 100 R2117 10K R2116 10K R2112 1K R2110 100 C2121 220 6 3V V S C2127 220 6 3V V S C2133 220 6 3V V S SCL1 SDA1 DDHS DDVS DPR0 DPR1 DPR2 DPR3 DPR4 DPR5 DPR6 DPR7 DDCK DDHS DDVS DDHS DDVS DDCK DPR7 DPR6 DPR5 DPR4 DPR3 DPR2 DPR1 DPR0 DPG7 DPG6 DPG5 DPG4 DPG3 DPG2 DPG1 DPG7 DPG0 DPG6 DPG5 DPB7 DPG4 DPB6 DPB5 DPB4 DPB3 DPB2 DPB1 DPB0 DPG3 DPG2 DPG1 DPG0 DDHS DD...

Страница 71: ...8 DR9 DG2 DG8 DG3 DG4 DG5 DG6 DG7 LCD_TXOUT0 DG8 DG9 LCD_TXOUT0 DG9 LCD_TXOUT1 LCD_TXOUT1 DB2 DG5 DB3 DB4 DB5 DG6 DB6 DB7 DB8 DB9 LCD B DCLK1 DG7 DVS DHS DEN DB2 LCD_TXOUT2 DB8 LCD_TXOUT2 LCD_TXCLKOUT LCD_TXCLKOUT DB9 DB3 LCD_TXOUT3 LCD_TXOUT0 LCD_TXOUT0 POWER_ON H DB4 LCD_TXOUT3 LCD_TXOUT1 LCD_TXOUT1 DB5 LCD_TXOUT2 LCD_TXOUT2 DB6 LCD_TXCLKOUT DB7 LCD_TXCLKOUT LCD_TXOUT3 LCD_TXOUT3 DCLK1 DHS DEN O...

Страница 72: ... 220K R4328 180K D4301 UDZS5 6B D4302 UDZS5 6B WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED HDMI_A_IN_L HDMI_A_IN_R SW_AUDIO_L PC SW_AUDIO_R PC PC DVI_A_IN_L SW_AUDIO_L PC HDMI DVI DVD_RESET START_SW DVD_TX PC DVI_A_IN_R SW_AUDIO_R PC DVD_RX DVD_POWER KEY A KEY B YUV_SW YUV_Y YUV_U YUV_V VGA R VG...

Страница 73: ...8130 4 7K R8131 1K R8113 100K R8129 3 3K R8148 100 R8146 1K R8143 1K R8145 100 R8103 150 R8102 150 R8101 150 R8104150 R8105150 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED SW_G SW_Y SW_Y G SW_PB B SW_PR R SW_B SW_CB P CON 5V SW_R SW_CR YUV_Y YUV_U YUV_V VGA R VGA G VGA B YUV_Y SW2_G Y YUV_U SW2_B...

Страница 74: ...E LATEST AT THE TIME R3209 10K R3224 1K R3223 22K R3220 10K R3222 820 1 R3237 68 R3211 6 8K 1 R3221 1K 1 R3212 3 9K 1 R3238 220 R3228 8 2K R3242 10K R3235 10K R3234 10K C3217 100 6 3V V S Q3206 KRC102SRTK SW WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED CAUTION DIGITAL TRANSISTOR CAUTION DIGITAL T...

Страница 75: ...N DIGITAL TRANSISTOR DDVS DDHS DDCK DPB0 SW DPB1 DPB2 DDVS DPB3 DPB4 DDHS DPB5 DPB6 DPB7 DPG0 DPG1 DPG2 DPB0 DPG3 DPB1 DPG4 DPB2 I2C_DATC DPB3 DPG5 I2C_CLKC DPG6 DPG7 DSDA HDMI 5V DPR0 DSCL DDCK DPR1 DPR2 PWR5V DPR3 DPB4 DPR4 DPB5 DPR5 DPB6 DPB7 HPD_RST DPR6 DPR7 HDMI_H HDMI_MUTE DPG0 DPG1 DPG2 DPG3 RXT_RST H_INT I2C_CLKC I2C_DATC DPG4 HPD_RST DPG5 DPG6 I2SCLK_IND DPG7 I2SWS_IND I2SDATA_IND I2SMCL...

Страница 76: ...L TESTER WHEN THE COLOR BROADCAST NOTE THE DC VOLTAGE AT EACH PART WAS MEASURED CAUTION DIGITAL TRANSISTOR CAUTION DIGITAL TRANSISTOR S D G Q3605 KTK5132E BUFFER S D G Q3600 KTK5132E LEVEL SHIFT S D G Q3606 KTK5132E BUFFER SW HDMI 5V TX RX H_INT UC_SCL UC_SDA DDVS VDD3 SW I2C_CLKC I2C_DATC RXT_RST H_INT DDVS RXT_RST I2SCLK_IND I2SDATA_IND I2SWS_IND DAC_A L DAC_A R HPD_RST RXT_RST HDMI 5V HPD_RST G...

Страница 77: ... 10A CP505 003P 2100 1 CP513 003P 2100 1 CP514 003P 2100 1 CP504 003P 2100 1 CP506 A2001WV2 14P 1 10 11 12 13 14 2 3 4 5 6 7 8 9 RY501 ALKS329_A60 1 2 3 4 D528 FMX 22S 1 2 3 D530 FMX 22S 1 2 3 D531 FMX 22S 1 2 3 D532 RB085T 40 1 2 3 D533 YG862C15R 1 2 3 IS THE LIVE CONNECTION CAUTION L506 SS30V R250092 COIL LINE FILTER 1 2 3 4 L507 SS30V R250092 COIL LINE FILTER 1 2 3 4 FH502 EYF 52BCY FH501 EYF 5...

Страница 78: ...OLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME C2204 0 01 B C2209 0 01 B C2207 100 6 3V KA SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE DANS LA NOMENCLATURE DES PIECES N UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE LES PIECES REPAREES PAR...

Страница 79: ...er in the schematic diagram NOTE 5 4 3 2 0ms 2 0V 2 0ms 2 0V 2 0ms 500mV 7 6 2 0ms 2 0V 2 0ms 2 0V 11 12 20µs 1 0V 2 0ms 500mV 8 100µs 2 0V 9 100µs 2 0V 10 20µs 500mV AV SWITCH2 TUNER STEREO 13 2 0ms 500mV 14 15 50ns 500mV 20µs 500mV MICON SCALER 1 2 2 0ms 500mV SOUND AMP HEADPHON AMP ADC 20ns 1 0V ...

Страница 80: ...g balloon number in the schematic diagram NOTE 18 20µs 200mV 19 20µs 200mV 22 21 10µs 2 0V 20µs 500mV 20 20µs 200mV 23 5µs 2 0V ADC 24 10ms 100mV LVDS 26 25 1 0ms 1 0V 1 0ms 1 0V JACK 27 5µs 500mV ADC 28 5µs 500mV 29 5µs 500mV 16 17 20µs 500mV 20µs 500mV INTERFACE_HDMI IC 30 20µs 1 0V ...

Страница 81: ...balloon number in the schematic diagram NOTE 31 20µs 1 0V 32 20µs 1 0V 33 5µs 2 0V AV OUT 34 5µs 2 0V 35 5µs 2 0V 37 10ns 50mV ASIC 38 20ns 50mV 36 20µs 1 0V MPEG MICON DSP 51 10ns 100mV 52 5ns 20mV 53 20ns 1 0V 54 200ns 1 0V 55 5ns 500mV MEMORY AUDIO VIDEO 56 57 500µs 500mV 500µs 500mV ...

Страница 82: ...WAVEFORMS I 4 The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram NOTE 59 10µs 200mV 60 10µs 200mV 61 2µs 2 0V REGULATOR 2 62 2µs 2 0V ...

Страница 83: ...01G 101G 101F 101F 101H 101H 101H 101H MECHANICAL EXPLODED VIEW J1 1 113 201 201 116 137 201 PCB270 OPERATION 1 PCB ASS Y 201 PCB270 OPERATION 2 PCB ASS Y 102A 102B 102I 102G 102F 102F 102E 102C 102D 102H 102B 102H 102E 102K 102L 201 201 204 204 129 115 205 208 208 208 208 208 208 208 208 208 208 208 208 208 208 ...

Страница 84: ...ASS Y PCBDH0 DIGITAL PCB ASS Y 105 106 121 118 207 207 207 203 206 206 206 207 207 207 207 124 127 126 207 111 117 117 117 117 207 207 207 110 202 202 202 202 209 209 209 209 209 209 209 207 125 207 202 202 119 202 202 202 202 120 209 209 127 212 127 127 125 127 123 PCB240 POWER PCB ASS Y 210 210 210 211 211 213 211 211 211 211 207 112 112 112 112 112 112 112 112 134 135 207 207 207 207 207 132 13...

Страница 85: ...KAGE BOTTOM LAMIFILM BAG SHEET BARCODE 7230008185 POLYBAG INSTRUCTION INSTRUCTION BOOK E F S REGISTRATION CARD INSTRUCTION BOOK KIT TM101 PACKAGE TOP PACKAGE BOTTOM PACKAGE STAND TOP PACKAGE STAND BOTTOM PACKING SACK SCREW SHEET INFORMATION SHEET BARCODE 7230008184 SHEET BARCODE 7230008185 ...

Страница 86: ...PACKAGE STAND BOTTOM PACKAGE STAND TOP MECHANICAL EXPLODED VIEW PACKING DIAGRAM J1 4 SCREW PACKING SACK 791WHA0126 PACKING SACK 791WHA0125 SHEET INFORMATION ...

Страница 87: ...ion NOTE CLASS MARK GREASE G 555G AA PART NO Y315061000 PART NAME Do not replace the parts Because minute adjustments are needed if this condition is disassembled further more If the repair is needed replace the DVD MECHA ASS Y PCB640 SW PCB ASS Y 701 702 702 607 604 CD2001 603 M2602 606 602 704 703 605 SW2 705 CD2301 AA 703 703 605 601 608 608 600 ...

Страница 88: ...AMIFILM BAG 102J 800WQ00105 FELT SHEET 792WHA0660 PACKAGE STAND TOP 102K 771WPB0071 PANEL SIDE 792WHA0661 PACKAGE STAND BOTTOM 102L 771WPB0081 SLOT DVD 792WHA0664 PACKAGE TOP 792WHA0665 PACKAGE BOTTOM 103 7A7640004A FRAME STAND ASS Y 793WCDD166 GIFT BOX 103A 701WPA1423 HOLDER STAND 890CDAIA24 SCREW 103B 761WEB0004 FRAME STAND A5X504G975 INSTRUCTION BOOK KIT 103C 761WPA0436 COVER STAND FRAME J3Y004...

Страница 89: ...200018A INSULATOR R 607 92P100116A GEAR FEED 608 800WFAA008 CUSHION C 701 92P700007A SCREW GEAR FEED 702 814011723U SCREW PAN M1 7x2 3 P3 703 816112080U SEMS TAP TITE P PAN W10 2x8 704 813381750U SCREW T TITE B CAMERA PAN M1 7x5 0 P3 705 811022080U SCREW TAP TITE P BIND 2x8 CD2001 122J4O1603 CORD JUMPER 127000 2933 CD2301 122H062102 CORD JUMPER 2H062102 M2602 1515S98004 MOTOR BCZ3B05 PCB640 A5X002...

Страница 90: ...COMPOUND TRANSISTOR KRC102SRTK Q3003 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3004 T67J1036K0 TRANSISTOR SILICON 2SA1036KT146 Q3005 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3006 T67J1036K0 TRANSISTOR SILICON 2SA1036KT146 Q3007 TJ5M081090 FET TPC8109 T2LORION_Q Q3008 TJ5M081090 FET TPC8109 T2LORION_Q COILS B2301 0246C51024 CORE BEADS MMZ1608R102CT B2302 0246C51024 CORE BEADS MMZ1608R102CT...

Страница 91: ...5V ECQUL C509 P2122B224M CMP 0 22 UF 275V ECQUL C510 E71LFC591D CE 590 UF 200V C511 E61DFC101D CE 100 UF 200V C513 C0PLRR7G3K CC 0 0018 UF 2KV R C515 C03L0R7U2K CC 680 PF 2KV R C515 C0PLRR7U2K CC 680 PF 2KV R or C521 C03L0R7H2K CC 220 PF 2KV R C523 P411F4393J CMPP 0 039 UF 400V ECWF C527 P411F4393J CMPP 0 039 UF 400V ECWF C529 CD39B0MQ2K CC 470 PF 250V C530 CD39B0MH2K CC 220 PF 250V C531 C03L0R7H2...

Страница 92: ...28R1QS040 DIODE EC31QS04 TE12L D540 D28R1QS040 DIODE EC31QS04 TE12L D541 D28R1QS040 DIODE EC31QS04 TE12L D542 D28R1QS040 DIODE EC31QS04 TE12L D543 D2LKSR3400 DIODE SCHOTTKY SR340 004 D543 D2LKB340F0 DIODE SCHOTTKY SB340FL 6737 or D545 D2WXN40050 DIODE SILICON 1N4005 EIC IC511 000220002W PHOTO COUPLER PS2561AL1 1 V W IC512 000220002W PHOTO COUPLER PS2561AL1 1 V W ICS IC501 I1KJ9A431A IC KIA431A AT ...

Страница 93: ...ECTOR PCB SIDE 003P 2100 CP514 069W01001A CONNECTOR PCB SIDE 003P 2100 FUSES F501 081PC6R305 FUSE 51MS063L FH501 06710T0009 HOLDER FUSE EYF 52BCY FH502 06710T0009 HOLDER FUSE EYF 52BCY RELAYS RY501 0560V50119 RELAY ALKS329 A60 RY501 0560V50118 RELAY ALKS329 or THERMISTER TH501 DSRFSP3R0L THERMISTOR NTPAN3R0LDKB0 OTHERS EL2401 124116281A EYE LET XRY16X28BD EL2402 124120301A EYE LET XRY20X30BD F502 ...

Страница 94: ...1 D1VT001330 DIODE SILICON 1SS133T 77 D3802 D2LXSR2400 DIODE SCHOTTKY SR240 F D3802 D28T21DQN4 DIODE SCHOTTKY 21DQ04N TA2B1 or D3804 D4AT01H3E0 DIODE RECTIFIER 1H3 E D3804 D28T0ERB20 DIODE RECTIFIER 10ERB20 TA1B2 or D3805 D4AT01H3E0 DIODE RECTIFIER 1H3 E D3805 D28T0ERB20 DIODE RECTIFIER 10ERB20 TA1B2 or D3811 D28R1QS040 DIODE EC31QS04 TE12L D3812 D28R1QS040 DIODE EC31QS04 TE12L D4202 DE7RB8R22B DI...

Страница 95: ...ILICON 2SC3052 T1 or Q4406 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q4406 T8RA030520 TRANSISTOR SILICON 2SC3052 T1 or Q4407 TPAAA05001 COMPOUND TRANSISTOR KRA101SRTK Q4408 TNAAC05002 COMPOUND TRANSISTOR KRC103SRTK Q4409 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q4409 T6RA015300 TRANSISTOR SILICON 2SA1530A T1 or Q4410 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q4410 T6RA015300 TRANSISTOR S...

Страница 96: ... COIL 22 UH L4219 021LA6220J COIL 22 UH L4401 02167F221J COIL 220 UH L5801 02167F220J COIL 22 UH L5802 021673220K COIL 22 UH L5803 02167F101J COIL 100 UH L5804 021LA6220J COIL 22 UH JACKS J4201 060K411041 RCA JACK AV2 13P2 07H J4202 060K401126 RCA JACK AVG 2 13 J4204 060K431026 RCA JACK AV2 67A03 01 J4205 063E000082 JACK PLATE SAV 12CP 01Z5 J4211 060K401128 RCA JACK AV3 67A02 01H CONNECTORS CP301 ...

Страница 97: ...2 IC2405 I97F052290 IC BD5229G TR IC2406 ICLF0281A0 IC HY27US08281A TPCB IC3401 I1LF010420 IC AL1042 IC3402 I07F0C0WF0 IC BA00BC0WFP E2 IC3403 I07F078200 IC BD7820FP E2 IC3404 I07F00HFP0 IC BA7810HFP TR TRANSISTORS Q2401 T2AA5132E0 FET KTK5132E RTK P Q2403 T2AA5132E0 FET KTK5132E RTK P Q2404 T2AA5132E0 FET KTK5132E RTK P Q2406 T2AA5132E0 FET KTK5132E RTK P Q2407 T2AA5132E0 FET KTK5132E RTK P Q3403...

Страница 98: ...2412 0216SDR47J COIL 0 47 UH L2413 0216SDR47J COIL 0 47 UH L2414 0216SDR47J COIL 0 47 UH L3401 0211M44R7M COIL 4 7 UH CONNECTORS CP2403 06972KT059 CONNECTOR PCB SIDE 125607220W3 CP2404 06972KT059 CONNECTOR PCB SIDE 125607220W3 CP2405 069AAA1009 CONNECTOR PCB SIDE YKF45 0036N CRYSTAL CERAMIC OSCILLATORS X2401 100DT05501 CRYSTAL SMD 49 X2402 100DT02503 CRYSTAL SMD 49 NETWORKS NR2401 110P4102M5 R NET...

Страница 99: ... RTK P Q106 T27T030180 FET 2SK3018T106 or Q2101 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q2101 T6RA015300 TRANSISTOR SILICON 2SA1530A T1 or Q3205 TAAA01664Y TRANSISTOR SILICON KTA1664 Y RTF P Q3206 TNAAB05003 COMPOUND TRANSISTOR KRC102SRTK Q3209 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3210 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3600 T2AA5132E0 FET KTK5132E RTK P Q3600 T27T030180 F...

Страница 100: ...M18BD151SN1D or B4307 0246C51024 CORE BEADS MMZ1608R102CT B4308 0246C51024 CORE BEADS MMZ1608R102CT B7201 024HC56005 CORE BEADS FCM1608CF 600T06 B7201 024AC5600E CORE BEADS BLM18BB600SN1D or L2101 0216S8220K COIL F 22 UH L2102 0216S8220K COIL F 22 UH L2103 0216S8470K COIL F 47 UH L2106 0216S42R2J COIL 2 2 UH L2107 0216S8220K COIL F 22 UH L4306 0216S8220K COIL F 22 UH L7201 0216S8470K COIL F 47 UH ...

Страница 101: ...ERRITE W5T29X7 5X19 TR304 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR305 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR504 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR507 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR508 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR701 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR702 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR3001 02AHB9A972 CORE FERRITE W5T29X7 5X19 CONNECTORS CD4203 122H0T1401 CORD J...

Страница 102: ...RBON RESISTOR CAPACITORS CC CERAMIC CAPACITOR CE ALUMI ELECTROLYTIC CAPACITOR CP POLYESTER CAPACITOR CPP POLYPROPYLENE CAPACITOR CPL PLASTIC CAPACITOR CMP METAL POLYESTER CAPACITOR CMPL METAL PLASTIC CAPACITOR CMPP METAL POLYPROPYLENE CAPACITOR K3 13 ...

Страница 103: ...329 2193 Japan Mar 2006 Printed in Japan Design and Production Information Design OEM Production OEM 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 ...

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