Toshiba MD14FP1C Service Manual Download Page 44

Page: 44 / 68

L101

56uH

D107

1SS133

D101

1SS133

IC101

OEC6079A

MICON IC

IC199

S-24C04BDP-LA

MEMORY IC

G.SIGNAL

X101

CSTLS16M0X53-A0

LUMINANCE SIGNAL

TUNER VIDEO SIGNAL

TUNER AUDIO SIGNAL

IC103

PST3231NR

RESET IC

TU001

115-V-K015AR_B

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

D103

MTZJ5.6B

D106

MTZJ12B

D102

MTZJ5.6B

DANS LA NOMENCLATURE DES PIECES

N’UTILISER QUE CELLS DECRITES

DANGEREUSES AN POINT DE VUE SECURITE

:LES PIECES REPAREES PAR UN

ETANT

ATTENTION

:SINCE THESE PARTS MARKED BY

CAUTION

DESCRIBED IN PARTS LIST ONLY

CRITICAL FOR SAFETY,USE ONES

ARE

S801

B.SIGNAL

R.SIGNAL

PLAYBACK VIDEO SIGNAL

Q101

KTA1504S_Y_RTK

L001

100uH

9A06B

D105

1SS133

C006_1

100

10V

C101_1

10V

C119_1

100

10V

C110_1

25V

C128

0.01

C109

0.1

C102

0.01

C104

0.1

C111

270P

C124

0.1 F

C107

0.022

C108

0.022

C106

0.001

C117

0.01

C001

0.1

C002

0.1

C127

0.0082

R109

4.7K

R004

100

1/4W

R125

4.7K

1/4W

R120

4.7K

R114

4.7K

R134

R110

4.7K

R103

10K

R101

10K

1/4W

R127

2.2K

R142

4.7K

R132

10K

R115

4.7K

R122

10K

R126

4.7K

R148

4.7K

R149

4.7K

R157

4.7K

R140

100

R144

2.7K

R141

2.7K

R145

2.7K

R106

4.7K

R113

4.7K

R121

4.7K

R119

10K

R123

10K

R143

100

R147

100

R003

100

1/4W

R160

2.2K

R159

33K 1/4W

R190

10K

1/4W

C103

220

6.3V

Q105

KTC3875S_Y_RTK

V-BUFFER

W828

W837

W805

W814

W812

W863

W804

W856

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

SCL

SDA

I2C_OFF

REMOCON

KEY_A

KEY_B

POWER_ON_H

TUNER_AUDIO

TUNER_VIDEO

POWER_FAIL

P.CON+5V

+30V

SCL

SDA

AFT

SDA

SCL

SWD_V_OUT

REMOCON

OSD_Y

OSD_B

OSD_G

OSD_R

SDA

SCL

SYNC_VIDEO

H_CONTROL

PROTECT

POWER_ON_H

TUNER_VIDEO

SWD_V_OUT

X-RAY

+30V

POWER_FAIL

GND

POWER_ON_H

DVD_RESET

DVD_H

H_CONTROL

PROTECT

POWER_ON_H

A_MUTE

DVD_RESET

I2C_OFF

DVD_H

VOL_PWM

AFT

KEY_A

KEY_B

P.CON+5V

AT+5.6V

SDA

SCL

GND

POWER_ON_H

A_MUTE

VOL_PWM

TUNER_AUDIO

SCL

SDA

PCB250
TMB555

OUT

VIDEO

OUT

AUDIO

31.5

3.9

4.2

1.5

0.5

2.1

4.8

TO SOUND AMP

MICON/TUNER SCHEMATIC DIAGRAM

FROM DEFLECTION

FROM POWER

FROM/TO REGULATOR

FROM/TO STEREO

FROM/TO VIF/SIF/CHROMA

FROM/TO IN/OUT

5.2

4.1

5.2

2.3

5.2

3.7

5.2

5.1

3.2

5.2

V-SYNC

TEST

X IN

X OUT

POWER FAIL

SCL

SDA

VDD

H-SYNC

OSD Y/BLK

OSG B

OSD G

OSD R

IIC BUS OFF

UART_CLK_IN

DVD RESET

UART_CLK_OUT

UART_START_BIT

VSS

TV MUTE

X-RAY TEST

POWER

EXT MUTE

TV/DVD

AFT

KEY1

KEY2

X-RAY IN

(FM POWER)

OVCC(OVDD)

OVDD(OVSS)

VIDEO IN 2

(FM DATA)

(FM CLK)

VIDEO IN 1

VVSS

RESET

(REMOCON)REMORT

PROTECT

H_CONTROL

5.2

4.7

5.1

0.2

4.3

3.9

2.9

2.6

5.2

2.4

2.1

5.2

5.0

4.2

5.2

4.1

4.7

GND

OUT

0.3

0.2

5.2

MODE

SCL

VCC

SDA

VSS

4.0

5.2

CLOCK

DATA

AFT OUT

SIF OUT

IF OUT

5.0

(AV PCB)

Summary of Contents for MD14FP1C

Page 1: ...SERVICE MANUAL COLOR TELEVISION DVD VIDEO PLAYER MD14FP1C FILE NO 140 200422 ...

Page 2: ...e a ground conductive wrist strap for body Location of the required Marking The rating sheet and the safety caution are on the rear of the unit CERTIFICATION COMPLIES WITH FDA RADIATION PERFORMANCE STANDARDS 21 CFR SUBCHAPTER J CAUTION THIS DIGITAL VIDEO PLAYER EMPLOYS A LASER SYSTEM TO ENSURE PROPER USE OF THIS PRODUCT PLEASE READ THIS SERVICE MANUAL CARE FULLY AND RETAIN FOR FUTURE REFERENCE SHO...

Page 3: ...itions 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 between the cord plug...

Page 4: ...al power company For units intended to operate from battery power or other sources refer to the operating instructions GROUNDING OR POLARIZATION This unit is equipped with a polarized alternating current line plug a plug having one blade wider than the other This plug will fit into the power outlet only one way This is a safety feature If you are unable to insert the plug fully into the outlet try...

Page 5: ...r equipment turn off the power and unplug all of the equipment from the wall outlet Failure to do so may cause an electric shock and serious personal injury Read the owner s manual of the other equipment carefully and follow the instructions when making any connections SOUND VOLUME Reduce the volume to the minimum level before you turn on the product Otherwise sudden high volume sound may cause he...

Page 6: ...A DISCHARGE UNIT NEC SECTION 810 20 ANTENNA LEAD IN WIRE GROUNDING CONDUCTORS NEC SECTION 810 21 GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM NEC ART 250 PART H GROUND CLAMP ELECTRIC SERVICE EQUIPMENT NEC NATIONAL ELECTRICAL CODE S2898A IMPORTANT SAFEGUARDS CONTINUED ...

Page 7: ...The above procedure will reset ALL of the player s settings to the default factory state Turn Unit ON Set the DVD to the Stop Mode Set the VOLUME to minimum Press and hold the VOL DOWN button on the front panel Simultaneously press and hold the 4 key on the remote control unit Hold both keys for more than 1 second The On Screen Display message INITALIZE5 COMPLETE will appear The Tray Lock has now ...

Page 8: ...D CIRCUIT BOARDS DVD AV CRT RELAY SW SCHEMATIC DIAGRAMS MPEG MICON MEMORY RF AMP DSP AUDIO VIDEO REGULATOR MICON TUNER VIF SIF CHROMA SOUND AMP IN OUT STEREO DEFLECTION CRT POWER RELAY SW FG INTERCONNECTION DIAGRAM WAVEFORMS MECHANICAL EXPLODED VIEWS DVD DECK EXPLODED VIEW MECHANICAL REPLACEMENT PARTS LIST DVD DECK PLACEMENT PARTS LIST ELECTRICAL REPLACEMENT PARTS LIST A1 1 A1 2 A1 2 A1 3 A1 5 A1 ...

Page 9: ...40 times CD Rev 2 20 times 4 step Actual 2 45 times DVD VIDEO CD 4 40 times CD Slow speed Fwd 1 7 1 2 times Actual Rev 1 7 1 2 times Actual G 3 Tuning Broadcasting System US System M System Tuner and System 1Tuner Receive CH Destination US w CATV Tuning System F Synth Input Impedance VHF UHF 75 Ohm CH Coverage 2 69 4A A 5 A 1 A I J W W 1 W 84 Intermediate Picture FP 45 75MHz Frequency Sound FS 41 ...

Page 10: ...rage 20oC 60oC G 8 Operating Humidity Less than 80 RH G 9 On Screen Menu TV Yes Display Menu Type Icon TV Setup Yes Picture Yes Audio No Picture Preference Yes Channel Setup Yes TV CATV Yes Auto CH Memory Yes Add Delete Yes V chip Setup No Language Yes Sleep Timer Yes CH AV LINE DVD Yes Stereo Audio Output Yes Bilingual No SAP Yes Control Volume Yes Level Bright Contrast Sharpness Color Yes Tint Y...

Page 11: ...Still Pause Yes Stop Yes Prohibit Mark Yes Step Yes Skip Yes Skip Yes Random Yes CD VIDEO CD JPEG Repeat Yes Slow Yes Slow Yes Search Yes Search Yes Jump Yes Resume Yes Title No Yes Chapter No Yes Track No Yes Time Yes Sub Title No Yes Angle No Yes Vocal On Off Yes Audio No Yes Audio Stereo L R Yes Video CD Zoom Yes Marker No No Program Play Back Yes CD VIDEO CD JPEG Surround On Off No Screen Save...

Page 12: ...es Play Yes Stop Yes Search Yes Search Yes Skip Yes Skip Yes Slow Yes Slow Yes Pause Yes Call Yes TV DVD Yes Cancel Yes Audio Select Yes Angle Yes Subtitle Yes Top Menu Yes Setup Menu Yes DVD Menu Yes Return Yes Up Set CH Up Yes Down Set CH Down Yes Left Select Vol Down Yes Right Select Vol Up Yes Select Enter Yes Play Mode Yes Closed Caption Yes Input Select Yes Repeat A B Yes Zoom Quick View Yes...

Page 13: ...o JPEG Playback Yes Digital Out Dolby Digital Yes MPEG Yes PCM Yes DTS Yes Down Mix Out Dolby Digital Yes DTS No Surround Tru Surround No Screen Saver No Picture Preference Yes Auto Setup Yes Audio DAC 192kHz 24bit G 15 Accessories Owner s Manual Language English French w Guarantee Card Yes Remote Control Unit Yes Battery Yes UM size x pcs UM 4 x 2 pcs OEM Brand No Rod Antenna No Poles No Terminal...

Page 14: ...12V Center No VHF UHF Antenna Input F Type G 17 Set Size Approx W x D x H mm 440x386x393 G 18 Weight Net Approx 13 5kg 29 8lbs Gross Approx 15 5kg 34 2lbs G 19 Carton Master Carton No Content Sets Material Dimensions W x D x H mm Description of Origin Gift Box Yes Material Double White W Color Photo Label No Dimensions W x D x H mm 550x496x471 Design As Per Buyer s Description of Origin Yes Drop T...

Page 15: ...p Shield in the direction of arrow A Disconnect the following connectors CP8001 and CP8002 Remove the 4 screws 2 Remove the DVD Block in the direction of arrow B Remove the screw 3 Remove the Jack Shield Remove the AV PCB in the direction of arrow C Fig 1 4 1 2 CRT PCB Refer to Fig 1 2 CAUTION BEFORE REMOVING THE ANODE CAP DISCHARGE ELECTRICITY BECAUSE IT CONTAINS HIGH VOLTAGE BEFORE ATTEMPTING TO...

Page 16: ...nnectors CP2601 CP2602 and CP2603 Remove the 4 screws 2 Remove the DVD Deck in the direction of arrow B Remove the 4 screws 3 Remove the DVD PCB in the direction of arrow C 1 5 DVD PCB DVD DECK Refer to Fig 1 5 Fig 1 5 When the installation of the DVD Deck remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector NOTE DVD PCB DVD Deck Deck Ang...

Page 17: ...r R Green 1 Main Frame Ass y Main Chassis Ass y 2 4 CLAMPER ASS Y INSULATOR R LEVER SWITCH Refer to Fig 2 4 A 1 2 3 4 5 Remove the screw 1 Remove the Lever Switch Remove the 2 Insulator R Press the Clamper and rotate the Clamper Plate clockwise then unlock the 3 supports 2 Remove the Clamper Plate Clamper Magnet and Clamper Insulator R Green Insulator R Green Clamper Plate Clamper Magnet Main Fram...

Page 18: ... D Fig 2 4 B Fig 2 4 C Fig 2 4 D 2 5 TRAVERSE HOLDER INSULATOR F Refer to Fig 2 5 A 1 2 Remove the Traverse Holder Remove the 2 Insulator F Main Chassis Ass y Insulator F Black Traverse Holder Insulator F Black Fig 2 5 A Lever Switch Blue White Red From DVD PCB NOTE 1 After the installing of the Traverse Holder check if the wire is like Fig 2 5 B 2 6 SWITCH PCB ASS Y Refer to Fig 2 6 A Remove the ...

Page 19: ...k if the Rack Feed 1 2 is moving smoothly Refer to Fig 2 7 B In case of the Rack Feed Ass y installation install cor rectly as Fig 2 7 C Moving smoothly Moving smoothly Fig 2 7 B Should not be engaged Check the position of the Rack Feed Lever Fig 2 7 C 2 8 RELAY PCB ASS Y Refer to Fig 2 8 A 1 2 Remove the screw 1 Remove the Relay PCB Ass y Main Chassis Ass y Relay PCB Ass y Screw Torque 4 0 5kgf c...

Page 20: ... 1 1 Motor Gear Feed Motor Main Chassis Ass y NOTE 1 2 In case of the Motor Gear installation check if the value of the Fig 2 11 B is correct When installing the Feed Motor check if the cable is positioned as Fig 2 11 C Fig 2 11 B 6 1 0 1mm Safety surface for pressing of the insert Feed Motor Motor Gear Fig 2 11 C Main Chassis Ass y Feed Motor Pass the cable between 2 pins ...

Page 21: ...ip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support Refer to Fig 3 2 2 GND on the CRT Screwdriver Alligator Clip Support CRT GND on the CRT Rubber Cap CRT Support Fig 3 1 Fig 3 2 3 After one side is removed pull in the opposite direction to remove the other NOTE DISASSEMBLY INSTRUCTIONS INSTALLATION 1 Clean the spot where the cap was located with a sm...

Page 22: ...ring the IC leads completely Fig 4 2 Blower type IC desoldering machine IC 3 When IC starts moving back and forth easily after desoldering completely pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering machine Refer to Fig 4 3 NOTE Some ICs on the PCB are affixed with glue so be careful not to break or damage the foil of each IC leads or solder lands un...

Page 23: ...eld Wire Refer to Fig 4 7 NOTE Do not absorb the solder to excess Fig 4 7 Soldering Iron IC Braided Shield Wire 4 When bridge soldering between terminals and or the soldering amount are not enough resolder using a Thin tip Soldering Iron Refer to Fig 4 8 Fig 4 8 Thin tip Soldering Iron IC 5 Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnorm...

Page 24: ...mode TV mode DVD mode Stop Releasing of V CHIP PASSWORD Initialization of the factory on TV NOTE Do not use this for the normal servicing If you set a factory initialization the memories are reset such as the channel setting and the POWER ON total hours POWER ON total hours are displayed on the screen Refer to the PREVENTIVE CHECKS AND SERVICE INTERVALS CONFIRMATION OF HOURS USED Can be checked of...

Page 25: ...ESS to be changed is reached Press ENTER to select DATA When DATA is selected it will blink Again step through the DATA using VOL UP DOWN button until required DATA value has been selected Pressing ENTER will take you back to ADDRESS for further selection if necessary Repeat steps 4 to 7 until all data has been checked When satisfied correct DATA has been entered turn POWER off return to STANDBY M...

Page 26: ...D CENT COL DVD MAX COL DVD MIN TINT DVD SHARPNESS DVD SUB BIAS BRI GAME CENT BRI GAME MAX BRI GAME MIN CONT GAME CENT CONT GAME MAX CONT GAME MIN SUB BIAS TUNING V MUTE POWER ON V MUTE INPUT LEVEL SEPARATION L SEPARATION H X RAY TEST H STOP H FREQ BAST WEST DC BAST WEST AMP BAST WEST TILT BAST WEST COR TOP BAST WEST COR BOT H SIZE COMP H BLK L AV H BLK R AV NO 39 40 41 42 43 44 45 46 47 48 49 50 5...

Page 27: ... a broadcast and check if the picture is normal 2 8 VERTICAL LINEARITY 1 2 3 4 NOTE Receive the monoscope pattern Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1 and press the channel button 09 on the remote control to select VLIN Press the VOL UP DOWN button on the remote control until the SHIFT quantity of the OVER SCAN ...

Page 28: ...lay of Fig 1 1 and press the channel button 42 on the remote control to select BRTCD Press the VOL UP DOWN button on the remote control to increase the step numbers by 5 step to the AV Press the GAME button on the remote control to set to the GAME mode Activate the adjustment mode display of Fig 1 1 and press the channel button 54 on the remote control to select BRTCG Press the VOL UP DOWN button ...

Page 29: ...P NO 10 2A 10 70 10 10 00 3F 10 2A 10 00 00 40 3F 00 00 00 00 00 00 00 00 2 15 CONTRAST MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 Activate the adjustment mode display of Fig 1 1 and press the channel button 22 on the remote control to select CNTX Press the VOL UP DOWN button on the remote control until the contrast step No becomes 54 Receive a broadcast and check if the picture is normal Press the INPUT S...

Page 30: ...s between the deflection yoke and CRT funnel to fix the deflection yoke Refer to Fig 3 2 b R G B R G B Fig 3 2 a WEDGE WEDGE WEDGE WEDGE POSITION Fig 3 2 b R G B R G B Receive the crosshatch pattern from the color bar generator Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets Combine red blue magenta and green by adjusting t...

Page 31: ...CB CD2301 CD2001 CD2302 DVD DECK SPEAKER SPEAKER AC IN CRT CRT CRT PCB J801 CP802B CP803B TP024 TP022 TU001 J4201 VR3800 CP803A TP401 FB401 CP3800 CP401 VR401 CP302 CP101 CP802A CP8002 CP8001 CP301 J2202 J2203 J2204 J2201 AV PCB CP8502 CD4002 CP2601 CP2603 CP2602 CD805 CD803 CD802 CD3800 CD301 CD8501 CD302 ...

Page 32: ...NS VCR BLOCK TX RX P CON 3 3V CD DVD LD RFA_SDEN DATA SCLK EEPROM IC4002 AT24C04N 10SI 2 7 CD4002 RF AAF_CE FE TE PI FNN FNP VBIASS0 S1 DEFECT LINK MIRR LDON HOME TIN SW TOUT SW TR FO SPDL SLED SPINDLE SLED_PWM TRACK FOCUS_DAC ADC IN 5 6 7 S MUTE HA0 HA20 HD0 HD15 SDA0 SDA11 I CDAT 2 I CCLK 2 P CON 5V P CON 9V SPDIF DVD RESET CP8502 DVD AUDIO L DVD AUDIO R ZERO STEREO DAC IC8502 PCM1742KEG 2K DVD ...

Page 33: ... 18 17 22 23 24 A 26 27 36 33 1 2 RESET IC103 PST3231NR A BUFFER STOP SKIP FF OPEN CLOSE PLAY VOL UP VOL DOWN CH UP 32 31 X101 16MHz TV BLOCK DIAGRAM 38 4 37 SOUND DECORDER IC902 AN5829S 19 18 22 21 J2202 FROM DVD BLOCK DVD C DVD Y DVD_A_OUT_L AMP IC4201 NJM4580M TE1 5 3 Q4209 Q4212 MUTE SW L R D Q4203 MUTE ZERO E A AT 5 6V B P CON 9V C CHROMA 5V D P CON A5V E P CON 12V 1 7 POWER ON OFF SKIP REW L...

Page 34: ...DJ IC3800 PS2561L1 1 V W FB401 2 3 1 5V REG IC3001 KIA7805API 3 1 5V REG IC3002 KIA7805API 3 1 9V REG IC3005 KIA7809API P CON 3 3V OUT Q3003 Q3004 Q3007 POWER BLOCK DIAGRAM P CON 3 3V P CON D5V AT 5 6V SOUND B P CON D9V P CON 9V POWER ON H B POWER FEED BACK P CON 5V 10 DVD_H P CON 12V DRIVE Q3005 DRIVE Q3000 SW Q3001 DRIVE Q3008 DRIVE Q3010 E 5 E 6 ...

Page 35: ...11 C4043 R4013 C4042 C4092 B4006 C4066 C4065 C4097 W874 R2651 R2650 R2652 R2653 R2649 R2626 C2642 C2616 R4022 C2647 B2602 R2621 C4013 C2303 R2304 C2306 C2301 B4007 C4095 C4039 W854 W802 C4077 C4082 W855 W860 W832 C4037 C4081 C4094 C4093 C 4 0 9 8 C4038 C4026 R4053 R4054 R4014 R4035 R4031 IC4002 B8502 B8503 B4005 W833 IC8502 Q8502 Q8503 Q8504 C8505 C8506 C8509 C8508 C8512 C8511 B4003 B4001 R4052 W8...

Page 36: ... Q3010 R3010 C3021 IC3005 C3026 R3001 C3820 C3015_1 Q3008 W009 W010 C3013_1 C3030 C3808 W820 W007 W005 D3803 D408 C3023_2 C3014_1 R614 W037 W038 W036 W033 C634 D603 C605 R3830 TP403 TP402 D409 W197 C410_1 D416 D410 W001 R802_1 R806_1 TP023 TP022 R807 R803 TP024 R805 T3800 D3804 IC302 W041 W042 W813 W222 W110 TU001 R412 C110_1 W021 W808 W044 W091 R159 CP8002 CP8001 W039 W082 W069 W139 W152 W158 W08...

Page 37: ...C128 C124 R106 R109 R304 C117 R147 R143 C310 IC4201 IC103 R122 C2202 C2203 C4274 C4266 C331 I C 6 0 1 R306 R307 C306 R113 R121 R813 C809 R815 R809 R801 R808 C811 R816 C810 C632 C631 C625 C629 C630 R626 C627 R624 R625 C621 R619 R617 C620 C618 R615 C613 C617 C614 R611 R610 R609 R602 C608 R608 C607 R607 Q601 R628 C944 R420 C4224 C002 C001 C4205 Q4201 R4216 C4215 C3806 Q3007 R634 Q602 C3809 R4208 C380...

Page 38: ...PRINTED CIRCUIT BOARDS F 7 F 8 CP1 S1002X S1003X S1005X S1004X S1001X RELAY INSERTED PARS SOLDER SIDE RELAY CHIP MOUNTED PARS SOLDER SIDE 0 0 SW2 SW SOLDER SIDE 0 0 2 0 02 S1005Y S1004Y ...

Page 39: ...SEL HA8 LINK HA12 TRAY_OPEN HA9 MIRR HA10 HD15 TOUT_SW LDON HA11 SMUTE HA11 TRAY_CLOSE HA12 TRACK_DAC HD7 TIN_SW HA13 FOCUS_DAC SMUTE HA14 SPINDLE_PWM HA15 HA10 SLED_PWM HA16 P CON A5V HD14 HA17 P CON 3 3V HA9 HA18 VCC 9V HD6 HA19 P CON 5V HA20 HA8 RESET ADCIN_7 HD0 ADCIN_6 HD13 HD1 ADCIN_5 HD5 HD2 M_GND HA20 HOME HOME HD3 D_GND HD4 LDON GND HD5 HD12 HD6 WR DJTDO ML HD7 HD4 DJTDI MC DUPTD1 HD8 HD9...

Page 40: ...D_D10 SD_D5 RAMCS0 HD12 HA20 RAMCS1 SD_D9 SD_D6 RAMRAS RAMCAS HD4 WR SD_BA0 RAMDQM SD_D8 SD_D7 RAMWE RESET RAMCLK HA0 HA1 HD11 RAMDQM HA2 HA3 RAMDQM RAMWE HA4 HD3 HA5 RAMCLK RAMCAS HA6 HA7 HD10 HA19 RAMRAS HA8 HA9 RAMCS1 HA10 HD2 HA18 HA11 SD_A11 SD_BA0 HA12 HA13 HD9 HA17 SD_A9 RAMCS0 HA14 HA15 SD_A8 SD_A10 HA16 HD1 HA7 HA17 SD_A7 SD_A0 HA18 HA19 HD8 HA6 SD_A6 SD_A1 HA20 HD0 SD_A5 SD_A2 HD1 HD0 HA...

Page 41: ...607 1 2K R2608 1 2K R2609 1 2K R2631 1M R2632 4 7K R2630 22K R2629 1 5K R2628 22K R2619 100 R2621 100 R2622 4 7K R2647 4 7K R2624 4 7K R2623 4 7K R2617 1K R2618 18 R2344 1 2 1 2W R2345 1 2 1 2W R2646 2 2K R2625 4 7K R2627 1 5K R2626 4 7K R2316 20K R2309_1 470 1 C2310 220 10V MH7 C2640_1 100 6 3V KA C2643_1 47 6 3V KA C2644_1 47 6 3V KA C2641_1 100 6 3V KA C2646_1 47 6 3V KA W864 W863 W861 W808 W80...

Page 42: ..._1 4 7 50V KA C8513_1 4 7 50V KA W872 W878 W855 W860 W874 W873 W871 W876 W879 W877 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DIGITAL AUDIO SIGNAL PB DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS DAC_C C _VIDEO DAC_B Y _VIDEO P CON A5V P CON A5V DAC_D_DVD_VIDEO DAC_VIDEO_C DAC_VIDEO_B DAC_VIDEO_D P CON...

Page 43: ...C3023_2 10 25V KA C3013_1 100 10V YK C3028_1 10 25V KA C3006 2 2 50V KA C3005 470 16V YK C3007 1 50V YK C3025 330 6 3V YK C3026 2 2 50V KA C3001 1000 16V YK C3012 470 16V YK C3014_1 100 10V YK Q3005 KTC3209_Y DRIVER Q3008 KTC3203_Y DRIVER Q3009 KTC3209_Y DRIVER Q3007 KTC3875S_Y_RTK SW Q3003 KTC4369 3 3V OUT Q3006 KTC3203_Y DRIVER W852 W850 W803 W819 W857 OF PRINTING AND SUBJECT TO CHANGE WITHOUT N...

Page 44: ...7K R145 2 7K R106 4 7K R113 4 7K R121 4 7K R119 10K R123 10K R143 100 R147 100 R003 100 1 4W R160 2 2K R159 33K 1 4W R190 10K 1 4W C103 220 6 3V YK Q105 KTC3875S_Y_RTK V BUFFER W828 W837 W805 W814 W812 W863 W804 W856 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME SCL SDA I2C_OFF REMOCON KEY_A KEY_B POWER_ON_H TUNER_AUDIO TUNER_VIDEO POWER_FAI...

Page 45: ...A C626 1 50V KA C624 220 6 3V YK C628 0 47 50V KA C633 1 50V KA C4227 1 50V KA C604 1 50V KA Q602 KTC3875S_Y_RTK SW Q601 KTC3875S_Y_RTK SW W859 W849 W809 W832 W827 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DVD_C P CON 5V SYNC_VIDEO FRONT_VIDEO POWER_ON_H P CON 5V_B DVD_Y DVD_C UNREG 12V P CON 5V GND P CON 9V SWD_V_OUT AT5 7VREG 8 5VREG V...

Page 46: ...01 W4BRH3 5X6X1 0 C313_1 2200 16V MHE C312_1 22 35V YK C346 2 2 50V KA C347 2 2 50V KA C331 0 1 B C307 0 01 B C348 0 01 B C323 0 1 B C310 0 001 B C306 0 001 B R305 1K R346 4 7K 1 4W R311 270K R302 68K R307 4 7K R301 2 2K 1 4W R309 1K R304 1K R306 1K R308 1K R310 1K R303 2 2K 1 4W R323 47K 1 4W R326 100 C328 4 7 50V KA Q301 KTC3875S_Y_RTK MUTE Q305 KTC3875S_Y_RTK BUFFER Q302 KTC3875S_Y_RTK BUFFER W...

Page 47: ...W R4235 100 1 4W R4252 100 1 4W R2225 100 1 4W R2226 100 1 4W R2215 820 R2217 1K R2219 1 5K R4251 100 1 4W R4242 3 3K R4237 10K R4228 12K R4223 10K R4233 1K R4219 1K 1 4W R4211 100K R4212 100K R4213 10K R4224 10K R4208 10K R4229 12K R4236 10K R4210 220 R4216 68 R4205 2 2K 1 4W R2221 5 6K R2220 2 7K R2218 1 5K R2216 1K R2214 820 R4239 1K R4240 1K 1 4W R2202 100 1 4W R4241 1 5K R4209 4 7K R2201 220 ...

Page 48: ... KA C922 2 2 50V KA C945 100 16V YK W823 W842 W834 W833 W815 W844 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME TUNER_AUDIO SCL SDA A_OUT_L A_OUT_R P CON 12_A A_O_R A_O_L DVD_AUDIO_L DVD_AUDIO_R FRONT_A_IN_R FRONT_A_IN_L P CON 12V P CON 5V GND PCB250 TMB555 TO SOUND AMP FROM IN OUT FROM REGULATOR FROM TO MICON TUNER Filter SAPout 75us De Emp...

Page 49: ... DET B401 W5RH3 5X5X1 0 L401 4 7mH 0909 D401 11E1 EIC D414 1N4005 EIC D413 1N4937 D405 1SS133 D406 1SS133 D409 1SS133 C418 22 50V YK C421 470 35V MHE C432_1 0 47 100V MKT C430 0 001 500V B C450 0 001 2KV R C434_1 0 22 100V MKT C417 0 01 100V MMTS C428 0 01 1 25KV MPP C423 0 27 250V PMS C416 220P 500V B C429 0 0022 500V B R467 1 1 2W R417 560 1 2W R419 560 1 2W R426 560 1 2W R460 100 1 4W R418 1 8 ...

Page 50: ...ES REPAREES PAR UN ETANT ATTENTION SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE B SIGNAL R SIGNAL L801 56uH D801 1SS133 D802 1SS133 D803 1SS133 C811 390P CH C809 470P CH C810 390P CH C802 0 001 2KV B R813 270 R816 270 R815 270 R804 2 7K 1 4W R808 4 7K R809 4 7K R801 4 7K R802_1 2 7K 1 4W R806_1 2 7K 1 4W Q804 2SC4217 RED AMP Q806 2SC4217 BLUE AM...

Page 51: ...3 5X5X1 0 D3818 1N4937 D3815 RM11C EIC D3816 RM11C EIC D3826 1SS133 D3808 RM11C EIC D3819 21DQ09N D3827 1SS133 D3822 1SS133 D3823 SB340L 6737 D3817 SB340L 6737 D3820 21DQ09N D3809 RM11C EIC D3821 RU2AM EIC D3830 21DQ09N D3803 1SS133 D3802 1SS133 D3805 1SS133 D3807 1N4937 D3806 1SS133 D3811 1SS133 C3815 470 200V UP C3823 1000 25V MHE C3822 2200 16V MHE C3826 220 200V YXF C3820 10 50V KA C3827 2200 ...

Page 52: ...JECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME M M2002 BCD3B02 M M2001 JCL9B61 D1 SG 107F6 1 2 3 4 R2 82K R1 560 S1002X S1001X S1004X S1003X S1005X S1002Y S1001Y S1004Y S1003Y S1005Y SW2 SW1AB 271 10A CP1 IMSA 9615S 08C PP 1 2 3 4 5 6 7 8 RELAY SW FG SCHEMATIC DIAGRAM RELAY PCB SW PCB AWD28 S1002 S1003 S1001 S1004 S1005 VCC FG GND L SW SP MTR SLD MTR SLD MTR SP...

Page 53: ...55 CP8001 SPDIF 134 GND GND M P CON 3 3V P CON 3 3V P CON 5V_A GND GND TX RX P CON 9V TCB412 CD805 FOCUS ANODE NC NC HEATER GND 180V SCREEN FOCUS J801_1 9 8 7 6 5 4 3 F CRT SOCKET 1 NC 180V HEATER GND FB401 FBT SCREEN G OUT CLAMP GND R OUT B OUT CLAMP OFF G OUT GND CLAMP CLAMP_OFF B OUT R OUT CRT PCB PCB110 GND GND V801 H V CRT WHITE RED YELLOW SP OUT L SP OUT R SP OUT R 8 OHM 8 OHM SP OUT L VMC31...

Page 54: ...ic diagram NOTE MICON TUNER 22 23 24 25 26 POWER ON 0 2ms 1 0V POWER ON 0 2ms 1 0V POWER ON 0 2ms 1 0V POWER ON 5ms 1 0V POWER ON 50µs 1 0V 1 2 3 6 8 7 MPEG MICON 4 200ns 500mV 9 100µs 200mV 10ns 100mV 100ns 100mV 5ns 200mV 500µs 500mV 10µs 200mV 500µs 500mV MEMORY RF AMP DSP AUDIO VIDEO 5 10 10µs 100mV 200ns 100mV ...

Page 55: ... IN OUT 27 28 29 NOTE 30 31 32 36 37 33 34 35 38 39 40 STEREO 41 POWER ON 20µs 0 5V STANDBY 0 5µs 50mV POWER ON 10µs 2 0V POWER ON 10µs 2 0V POWER ON 10µs 2 0V POWER ON 20µs 0 5V POWER ON 20µs 2 0V POWER ON 1ms 100mV POWER ON 1ms 100mV POWER ON 1ms 200mV POWER ON 1ms 50mV DVD PLAY 10µs 0 5V DVD PLAY 0 5ms 200mV POWER ON 10ms 0 5V DVD PLAY 0 5ms 200mV ...

Page 56: ...the point of the corresponding balloon number in the schematic diagram NOTE POWER DEFLECTION 47 48 49 46 44 45 43 42 POWER ON 1ms 200mV POWER ON 5ms 10 0V POWER ON 20µs 5 0V POWER ON 20µs 50V POWER ON 20µs 50V STANDBY 5µs 5 0V STANDBY 5µs 5 0V POWER ON 20µs 50V ...

Page 57: ...ANICAL EXPLODED VIEW 201 201 201 109 201 PCB110 CRT PCB ASS Y 126 202 202 202 202 102A 102 202 106 102C 102C 102B 206 101A 101E 101C 107 210 210 101 101H 101H 101H A 101G 101F 101H 101D 101B 212 210 210 128 103 ...

Page 58: ...04 204 204 211 211 207 113 115 206 203 203 A 104 208 208 208 208 PCB130 DVD PCB ASS Y 205 205 205 205 110 208 114 208 208 208 208 208 208 208 208 208 116 118 208 208 208 111 MECHANICAL EXPLODED VIEW I1 2 118 208 209 209 209 209 108 112 209 ...

Page 59: ...MECHANICAL EXPLODED VIEW PACKING DIAGRAM I1 3 123 120 119 122 122 122 122 121 125 127 BL001 TM101 121 121 121 ...

Page 60: ... 610 604 602 AA AA 605 601 605 703 PCB640 SW PCB ASS Y CD2001 CD2301 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 CP1 SW2 AA 608 Applying positions AA for the grease are displayed for this section Check if the correct grease is applied for each position NOTE CLASS GREASE MARK AA ...

Page 61: ...14 AE001041 702WSA0191 SHIELD TOP 115 AD302400 7230007676 SHEET JACK 116 AD301688 7260000341 SHEET CAUTION 117 AD302077 752WSA0333 SHIELD JACK 118 BZ710039 8995034000 CORD CLIP UL CO 119 AE004287 723000C601 SHEET BAR CODE 120 AD302402 791WHA0061 LAMIFILM BAG 121 AD302200 792WHA0454 PACKAGE TOP 122 AD302201 792WHA0455 PACKAGE BOTTOM 123 AE004288 793WCDC241 GIFT BOX 124 AE004289 A5K602N975 INSTRUCTI...

Page 62: ... 92P100082A CLAMPER 2 618 AD301839 92P300002A SPRING RACK LOADING 619 AD301840 92P400002A MAGNET CLAMPER 620 AD301847 92P100030A GEAR IDLER 621 AD301842 92P100025A GEAR MOTOR 622 AE002180 92P100083A GEAR MIDDLE 1 623 AD301844 92P100027A GEAR MIDDLE 2 701 BZ710187 8110226804 SCREW TAP TITE P BIND 2 6x8 702 AD301851 8110120604 SCREW TAP TITE P PAN 2x6 703 AD301852 8107220504 SCREW TAP TITE S BIND 2x...

Page 63: ... ECQUL C3810 BZ110080 C0J0B0513K CC 0 001 UF 500V B C3811 BZ110191 C03L0R7E3K CC 0 0015UF 2KV R C3812 BZ110080 C0J0B0513K CC 0 001 UF 500V B C3815 BZ110012 E51CGC471M CE 470 UF 200V C3816 AE002878 CD39E0MQ3M CC 0 0047UF 250V C3818 BZ110101 E5EZF3222M CE 2200 UF 25V C3820 BZ110188 E50HU5100M CE 10 UF 50V C3822 BZ110129 E5EZF2222M CE 2200 UF 16V C3823 BZ110032 E5EZF3102M CE 1000 UF 25V C3826 BZ11013...

Page 64: ...E SILICON MCL4148 ICS IC101 AE002888 I55D06079A IC OEC6079A IC103 AD301641 I9UF032310 IC PST3231NR IC199 AE004283 A5K602N255 INIT DATA IC302 AD302184 I0FSP7522N IC AN7522N IC401 BZ611053 I01TD55220 IC AN5522 IC601 AD301765 I03FC63190 IC LA76319M MPB E IC902 BZ611068 I01FF58290 IC AN5829S IC2301 BZ611126 I03F065600 IC LA6560 IC2601 AE002837 ICQK067080 IC ZR36708TQC IC2602 AD301770 I07E00358F IC BA1...

Page 65: ...01K COIL 100 UH L101 BZ310030 021LA6560K COIL 56 UH L401 BZ310004 021679472K COIL 4 7 MH L402 BZ310063 022100027A COIL LINEARITY ELH5L4113 L601 BZ310041 02167F101J COIL 100 UH L602 BZ310156 021375101K COIL 100 UH L801 AD301781 021673560K COIL 56 UH L902 BZ310041 02167F101J COIL 100 UH L904 BZ310041 02167F101J COIL 100 UH L3000 AD301785 02167E100K COIL R6 1 10 UH L3001 AD301785 02167E100K COIL R6 1...

Page 66: ...14447 WBL6022038 FLAT CABLE AWM2468 A WG26 4C BLACK 220MM CD805 BZ614175 06CU82039A CORD CONNECTOR SM1098 009 1A CP101 BZ614458 069S290629 CONNECTOR PCB SIDE A2001WV2 9P CP301 BZ614268 069W120029 CONNECTOR PCB SIDE TID X02P M1 CP302 BZ614268 069W120029 CONNECTOR PCB SIDE TID X02P M1 CP401 BZ614303 069S450089 CONNECTOR PCB SIDE A1561WV2 A5P CP801 BZ614269 069S320010 CONNECTOR PCB SIDE A2361WV2 2P C...

Page 67: ...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 J3 5 ...

Page 68: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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