Toshiba 50H81 Series Service Manual Download Page 11 | Manualshive

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GENERAL ADJUSTMENTS

SPECIFIC INFORMATIONS

SUB-BRIGHTNESS
(BRTC)

SUB-COLOR
(SCOL)

PICTURE POSITION
(HPOS)

WIDTH
(WID)

1. Constrict the picture height until the vertical retrace line

appears adjusting the HEIGHT control on the MAIN board.

2. Adjust the CONTRAST to the minimum and BRIGHTNESS

to the center.

3. Enter the service mode, then select “

BRTC

” register.

4. Adjust the data value so the belt of vertical retrace line just

disappear.

5. Adjust the CONTRAST for the desired contrast.
6. Adjust the HEIGHT control.

1. Receive NTSC signal.
2. Call up the adjustment mode display.
3. Select the item “HPOS”, and adjust the data to “80H”.
4. Adjust the picture position alternately by turning CENTERING MAGNETS for proper picture

position.

5. Check the picture with off-air signal.

1. Receive NTSC signal.
2. Select the "FULL" mode by PIC SIZE button on Remote Control.
3. Call up the adjustment mode display, then select the item WID.
4. Press the VOLUME

s

or

t

button to get the picture so that left and right eddes of video signal

begin to lack.

5. Press the VOLUME

s

button to advance the data by 8 steps.

NOTE: Check the horizontal picture position is correct.

Vertical retrace line

0

Blue

Magenta

2

3 (1.8V

0-P

)

1. Receive color-bar signal from color-bar generator.
2. Adjust the BRIGHTNESS and CONTRAST to the center (RESET status).
3. Connect oscilloscope to TP501on the MAIN board.
4. Enter the service mode, then select “

SCOL

”.

5. Adjust the data value to achieve 1.8V

0-p

of blue bar on

scope.

6. Check the picture with off-air signal.

ELECTRICAL ADJUSTMENT

ƒH
(free-running fre-
quency of Hor.
oscillator)

1. Receive NTSC signal.
2. Short the terminal “TP +9V ” and the terminal “ TP (Free run) ” on the signal board with a jumper

wire.

3. Connect the probe of frequency counter to the lead of R426 and GND.
4. Adjust the frequency to “33.75

±

0.2 kHz” by turning R4034 on DPC Board.

5. Disconnect the shorted wire, then confirm that the picture is synchronized.

ITEM

ADJUSTMENT PROCEDURE

VERTICAL POSI-
TION (VCEN)

1. Receive NTSC signal.
2. Connect he probe of digital voltmeter to TP-V and TP-G on SIGNAL Board.
3. Call up the adjustment mode display, then select the item VCEN.
4. Press the VOLUME

s

or

t

button to get the voltage 0

±

10 mV.

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Summary of Contents for 50H81 Series

Page 1: ...FILE NO 020 200109 SERVICE MANUAL PUBLISHED IN JAPAN Jun 2001 So COLOR TELEVISION N0NSP Chassis 50H81 TAC0151 ...

Page 2: ... 8 SERVICE MODE 9 ELECTRICAL ADJUSTMENT 11 CONVERGENCE ADJUSTMENT 13 SCREEN AND MIRROR ALIGNMENTS 15 CIRCUIT CHECKS 16 CHAPTER 2 SPECIFIC INFORMATIONS SETTING ADJUSTING DATA 17 LOCATION OF CONTROLS 18 PROGRAMMING CHANNEL MEMORY 20 CIRCUIT BLOCK DIAGRAM 21 MECHANICAL DISASSEMBLY 23 CHASSIS REPLACEMENT PARTS LIST 25 PC BOARDS BOTTOM VIEW 53 TERMINAL VIEW OF TRANSISTORS 67 SPECIFICATIONS 69 APPENDIX ...

Page 3: ...ture tube away from the unprotected body while handling 3 When replacing a chassis in the cabinet always be cer tain that all the protective devices are put back in place such as non metallic control knobs insulating covers shields isolation resistor capacitor network etc 4 Before returning the set to the customer always perform an AC leakage current check on the exposed metallic parts of the cabi...

Page 4: ... Mounting 4 Screws CRT ASSEMBLY REPLACEMENT AND MOUNTING CAUTION DO NOT LOOSEN THE HEX HEAD BOLTS WITH SPRINGS 12 PCS BECAUSE THOSE ARE FOR SEALING OF CRT COOLANT Lens and Neck Components View Attention Serviceman The Hex Head Bolts with Springs see sketch used on CRT assembly are NOT Adjustment Screws DO NOT LOOSEN FLUID LEAKAGE WILL OCCUR 8 o clock 4 o clock R G B ...

Page 5: ...ILT ADJUSTMENT page 6 3 USER CONVERGENCE CENTER CHECK See owner s manual 4 CENTERING ADJUSTMENT page 6 5 CONVERGENCE ADJUSTMENT page 13 6 WHITE BALANCE ADJUSTMENT page 12 Adjustments are complete SERVICING PRECAUTIONS Check the point of anode lead in a straight line if it is winding please revise it Anode lead holder Do not use a magnetized screw driver for screws of Deflection Yoke and Velocity M...

Page 6: ...2 Select the adjustment mode See page 9 3 Press 7 button to display the built in cross hatch 4 Press 0 and RTN buttons to make the picture a single Red color 100 button to erase Red color 0 button to erase Green color CH RTN button to erase Blue color 5 Loosen the fasten screw and adjust Red lense focus to best focusing point of picture center Then fasten the screw See Fig a Fig a 6 Adjust FOCUS V...

Page 7: ... 7 GENERAL ADJUSTMENTS SPECIFIC INFORMATIONS LOCATION OF SCREEN AND FOCUS VR S SCREEN VR FOCUS VR R G B Speaker grille ...

Page 8: ... TPA5007 Fig a 1 When replacing Anode Lead or Anode Cap with new one remove Lead Holder from old lead as shown in figure below and put it on new lead Do not throw away Lead Holder NOTE THE LEAD HOLDER IS ATTACHEDTOTPA5007 Z450 BUT IS NOT ATTACHED TO ANODE LEAD AND ANODE CAP RUBBER BOOT IS AT TACHED TO ANODE LEAD AND ANODE CAP 2 Detaching Lead Holder Fig b RUBBER BOOT OLD ANODE LEAD or ANODE CAP LO...

Page 9: ... display of adjustment menu provides special functions Screen adjustment mode ON OFF TV ANT VIDEO button on TV Selection of the adjustment items Channel s t on TV or Remote Change of the data value Volume s t on TV or Remote Adjustment menu mode ON OFF MENU button on TV Initialization of the memory QA02 RECALL Channel button on TV s Initialization of the self diagnostic data RECALL Channel button ...

Page 10: ... the PIP ID code for TV Set Version of EEP Data for OPT 4 SELECTING THE ADJUSTING ITEMS 1 Every pressing of CHANNEL s button in the service mode changes the adjustment items in the order of table 2 t button for reverse order Refer to table 2 for preset data of adjustment mode See SETTING ADJUSTING DATA on page 17 5 ADJUSTING THE DATA 1 Pressing of VOLUME s or t button will change the value of data...

Page 11: ...es of video signal begin to lack 5 Press the VOLUME s button to advance the data by 8 steps NOTE Check the horizontal picture position is correct Vertical retrace line 0 Blue Magenta 2 3 1 8V0 P 1 Receive color bar signal from color bar generator 2 Adjust the BRIGHTNESS and CONTRAST to the center RESET status 3 Connect oscilloscope to TP501on the MAIN board 4 Enter the service mode then select SCO...

Page 12: ... RCUT GCUT BCUT RDRV BDRV 1 Press RESET button on TV or remote hand set 2 Call up the adjustment mode display then adjust the data of items RCUT GCUT and BCUT to 80 3 Press TV ANT VIDEO button on TV 4 Gradually rotate R G and B SCREEN volume of FOCUS PAC page 8 clock wise or counterclockwise until the raster appears slightly on the CRT through the each lens and leave them Look into the lens in ord...

Page 13: ...built in cross hatch pattern and press 9 button to display the vertical stripes 1 Select the adjustment mode following the steps on page 9 FULL Cursor X I Y I C R FULL 3 Adjustment around cursor can be done The pattern includes three colors R G B The cursor should be blinking in Red This means that the Red color is adjustable 4 Press 3 button to select Green color to be adjusted 5 Press 5 button t...

Page 14: ... button 7 again after PLEASE PUSH TOUCH FOCUS has been displayed Then TOUCH FOCUS will not be executed and the current state of convergence will be displayed REPLACING CONVERGENCE UNIT When replacing convergence unit picture screen require readjustment basically but the following method allows process be reduced considerably 1 Replace the memory Q713 on defective unit with memory on new unit Mount...

Page 15: ...ified cloth into which a cleaning liquid has been soaked Cleaning liquid LENS LUSTER Manufac tured by Edmund Scientific Co etc HOW TO CLEAN SCREEN When cleaning the screen use a soft cloth so as not to damage the screen 1 Wipe the screen with a dry cloth to remove moisture on the screen Note Absolutely do not use detergent water alcohol benzine thinner etc for cleaning in order not to wipe away th...

Page 16: ...the FS circuit more than 5 seconds to reset Then turn the receiver on to produce a normal picture Location No Name 50 T461 C407 C408 C441 C432 C433 TFB3090AD 4700pF 3 8200pF 5 4700pF 5 8200pF 5 1200pF 3 ANODE VOLTAGE MEASURING METHOD CAUTION Take extra precaution when measuring this high voltage High voltages are also present in surrounding circuit boards CRT DRIVE assem bly DEFLECTION assembly an...

Page 17: ...RCUT GCUT BCUT RDRV BDRV BRTC TNTC SCOL SCNT HPOS VPOS HIT LIN VSC WID VPS EYOF ECNT Preset Data 40H 40H 40H 40H 40H 80H 44H 05H 10H 80H 19H 38H 12H 10H 1DH 0AH 07H 16H 55H Table 2 CIRCUIT CHECKS Table 3 Item Name of adjustment Preset Data EIOF EQOF PYOF PIOF PQOF VCP PARA CNR HCP VFC PHUE PCNT PCOL RGBB VCEN TVOP OPT0 OPT1 R Y BLACK Q501 R Y BLACK Q501 PIP Y OFFSET PIP I OFFSET PIP Q OFFSET V COM...

Page 18: ...MONO R AUDIO MONO L AUDIO R L R AUDIO P Y P B R L VAR AUDIO ANT 75Ω VIDEO 2 VIDEO 1 OUT IN IN COLOR STREAM HD 1 L R AUDIO P Y P B R IN COLOR STREAM HD 2 MENU CHs CHt Channel ts Volume T S Menu tsT S TV VIDEO TOUCH FOCUS POWER Power indicator Automatic Light Sensor EXIT Video 3 Video audio inputs behind the door Remort sensor Behibd the screen POWER VOL T SVOL ...

Page 19: ...TILL SWAP TV VCR REW FF STOP SOURCE FAV FAV F A V O R I T E E X I T P I C S I Z E C C A P T 1 4 7 2 5 8 3 6 9 0 100 MENU ENTER LIGHT TV CABLE VCR switch Set to TV to control the TV MUTE Channel Number FAVORITE ENTER FAV t C CAPT POP CH t RECALL POWER TIMER TV VIDEO CHANNEL s t VOLUME s t CH RTN POP CH s FAV s EXIT PIC SIZE POP functions For TV and CABLE modes s t T S ...

Page 20: ...will automatically cycle through all the TV or CABLE channels selected by the TV CABLE function and store active channels in the channel memory 3 When channel programming is complete you will see the message to the right appears 4 Press CHANNEL s or t to make sure the channel programming has been done properly ADD ERASE function After performing the CH PROGRAM function you can add or erase specifi...

Page 21: ...CIRCUIT BLOCK DIAGRAM 21 22 50H81 Series BLOCK DIAGRAM ...

Page 22: ... Removal 3 Front Mask Removal 4 Shield Plate Lens Removal 5 Mirror Removal 6 Back Board Removal 7 Light Box Removal K111 K112 K113 4 screws K601 5 screws A424 3 screws A160 A421 5 screws A101 A102 A268 2 screws A202 A214 A213 A212 K501 K502 K503 8 screws 5 screws 6 screws ...

Page 23: ...2 F C351 24503041 PF 0 1 F 63V C352 24669229 EL 2 2 F 20 50V C353 24669010 EL 1 F 20 50V C354 24567823 PF 0 082 F C355 24567563 PF 0 056 F C356 24665101 EL 100 F 20 10V C357 24073037 EL 47 F 20 16V C401 24214332 CD 3300pF 10 500V C402 24092463 Chip 0 22 F 10 16V C403 24676220 EL 22 F 20 100V C404 24619071 Chip 2 2pF 20 C405 24567124 PF 0 12 F C406 24109223 Chip 0 022 F 10 25V C407 24082608 PF 4700...

Page 24: ...4109222 Chip 2200pF 10 C505 24105120 Chip 12pF C506 24105120 Chip 12pF C507 24105120 Chip 12pF C508 24100104 Chip 0 1 F 80 20 25V C509 24619157 Chip 10pF 16V C510 24092730 Chip 0 1 F 10 16V C511 24619157 Chip 10pF 16V C512 24092463 Chip 0 22 F 10 16V C513 24100104 Chip 0 1 F 80 20 25V C514 24619040 Chip 10pF 20 16V C518 24666100 EL 10 F 20 16V C524 24092730 Chip 0 1 F 10 16V C525 24092730 Chip 0 1...

Page 25: ...82890 PF 0 082 F 800V C871 24092484 CD 1500pF 10 2kV C872 24092478 CD 470pF 10 2kV C873 24503045 PF 0 22 F 63V C874 24212102 CD 1000pF 10 C876 24503049 PF 0 47 F 63V C881 24678478 EL 0 47 F 20 200V C882 24073035 EL 22 F 20 16V C883 24082229 PF 0 1 F 10 250V C884 24086916 EL 330 F 20 160V C890 24073095 EL 2200 F 20 50V C894 24073058 EL 2200 F 20 25V C895 24073044 EL 3300 F 20 16V C898 24092398 CD 0...

Page 26: ...ar CA30 24085970 EL 10 F 20 16V Non Polar CA31 24092538 Chip 1 F 80 20 10V CA33 24100103 Chip 0 01 F 80 20 CA34 24092538 Chip 1 F 80 20 10V CA37 24105101 Chip 100pF CA38 24105101 Chip 100pF CA39 24105101 Chip 100pF CA42 24109392 Chip 3900pF 10 CA45 24105471 Chip 470pF CA46 24105101 Chip 100pF CA49 24105101 Chip 100pF CA54 24092730 Chip 0 1 F 10 16V CA59 24105101 Chip 100pF CA60 24105101 Chip 100pF...

Page 27: ... 1 F 80 20 25V CH122 24100104 Chip 0 1 F 80 20 25V CH123 24100104 Chip 0 1 F 80 20 25V CH124 24100104 Chip 0 1 F 80 20 25V CH125 24100104 Chip 0 1 F 80 20 25V CH126 24100104 Chip 0 1 F 80 20 25V CH127 24100104 Chip 0 1 F 80 20 25V CH128 24108221 Chip 220pF CH129 24108221 Chip 220pF CH140 24100104 Chip 0 1 F 80 20 25V CH141 24100104 Chip 0 1 F 80 20 25V CH142 24100104 Chip 0 1 F 80 20 25V CH143 241...

Page 28: ...1 F 10 16V CR14 24092730 Chip 0 1 F 10 16V CR15 24092730 Chip 0 1 F 10 16V CR16 24092730 Chip 0 1 F 10 16V CR17 24092730 Chip 0 1 F 10 16V CS03 24436221 CD 220pF CS04 24206010 EL 1 F 20 50V CS07 24436221 CD 220pF CS08 24206010 EL 1 F 20 50V CS09 24436331 CD 330pF CS10 24206229 EL 2 2 F 20 50V CS11 24206010 EL 1 F 20 50V CS12 24436221 CD 220pF CS13 24206010 EL 1 F 20 50V CS14 24436221 CD 220pF CS15...

Page 29: ... 16V CX171 24100104 Chip 0 1 F 80 20 25V CX172 24100104 Chip 0 1 F 80 20 25V CX173 24619070 Chip 1pF 20 CX174 24619157 Chip 10pF 16V CX175 24100104 Chip 0 1 F 80 20 25V CX176 24619157 Chip 10pF 16V CX181 24105101 Chip 100pF CX182 24105101 Chip 100pF CX183 24105101 Chip 100pF CX184 24105101 Chip 100pF CX185 24105101 Chip 100pF CX186 24105101 Chip 100pF CX193 24092730 Chip 0 1 F 10 16V CX205 2410910...

Page 30: ... CX561 24100104 Chip 0 1 F 80 20 25V CX562 24105101 Chip 100pF CX564 24105330 Chip 33pF CX565 24100104 Chip 0 1 F 80 20 25V CX571 24100104 Chip 0 1 F 80 20 25V CX572 24105101 Chip 100pF CX574 24105330 Chip 33pF CX575 24100104 Chip 0 1 F 80 20 25V CX601 24619151 Chip 47pF 6 3V CX602 24619157 Chip 10pF 16V CX604 24100104 Chip 0 1 F 80 20 25V CX605 24100104 Chip 0 1 F 80 20 25V CX607 24100104 Chip 0 ...

Page 31: ...4092730 Chip 0 1 F 10 16V CZ32 24100104 Chip 0 1 F 80 20 25V CZ33 24109102 Chip 1000pF 10 CZ34 24100104 Chip 0 1 F 80 20 25V CZ35 24619070 Chip 1pF 20 CZ36 24619151 Chip 47pF 6 3V CZ37 24100104 Chip 0 1 F 80 20 25V CZ38 24100104 Chip 0 1 F 80 20 25V CZ39 24100104 Chip 0 1 F 80 20 25V CZ40 24100104 Chip 0 1 F 80 20 25V CZ41 24100104 Chip 0 1 F 80 20 25V CZ42 24100104 Chip 0 1 F 80 20 25V CZ43 24100...

Page 32: ...m R344 24366123 CF 12k ohm R345 24366103 CF 10k ohm R346 24019119 MF 30k ohm 1 6W R347 24019119 MF 30k ohm 1 6W R348 24000525 MF 4700 ohm 1 4W R349 24366103 CF 10k ohm R351 24366153 CF 15k ohm R352 24366563 CF 56k ohm R353 24366824 CF 820k ohm R354 24366273 CF 27k ohm R355 24366822 CF 8200 ohm R356 24366102 CF 1k ohm R357 24366100 CF 10 ohm R358 24366103 CF 10k ohm R359 24366392 CF 3900 ohm R361 2...

Page 33: ...71 OMF 470 ohm 1 2W R534 24552471 OMF 470 ohm 1 2W R535 24552471 OMF 470 ohm 1 2W R536 24011272 Chip 2700 ohm 1 20W R537 24011472 Chip 4700 ohm 1 20W R538 24011103 Chip 10k ohm 1 20W R539 24552221 OMF 220 ohm 1 2W R540 24011103 Chip 10k ohm 1 20W R562 24011101 Chip 100 ohm 1 20W R563 24366560 CF 56 ohm R564 24366560 CF 56 ohm R565 24366560 CF 56 ohm R601 24011332 Chip 3300 ohm 1 20W R602 24011332 ...

Page 34: ...66102 CF 1k ohm R868 24552470 OMF 47 ohm 1 2W R869 24366100 CF 10 ohm R870 24381151 OMF 150 ohm 1 2W R871 24382680 OMF 68 ohm 1W R872 24377224 CF 220k ohm 1W R873 24366479 CF 4 7 ohm R898 24002000 CC 3 9M ohm 10 1 2W R900 24000892 FR 1 2 ohm 1W R901 24366101 CF 100 ohm R902 24366331 CF 330 ohm R903 24942102 CC 1k ohm 1 2W R904 24366222 CF 2200 ohm R905 24366330 CF 33 ohm R906 24366331 CF 330 ohm R...

Page 35: ... ohm 1 20W R4533 24011331 Chip 330 ohm 1 20W R4534 24011471 Chip 470 ohm 1 20W R4535 24011471 Chip 470 ohm 1 20W R4536 24011472 Chip 4700 ohm 1 20W R4538 24011222 Chip 2200 ohm 1 20W R4539 24011472 Chip 4700 ohm 1 20W R4541 24011471 Chip 470 ohm 1 20W R4542 24011330 Chip 33 ohm 1 20W R4545 24011101 Chip 100 ohm 1 20W R4546 24011101 Chip 100 ohm 1 20W R4551 24011101 Chip 100 ohm 1 20W R4552 2401110...

Page 36: ... ohm 1 2W R9501 24366470 CF 47 ohm R9502 24366470 CF 47 ohm R9503 24366681 CF 680 ohm R9504 24366683 CF 68k ohm R9505 24366393 CF 39k ohm R9506 24366681 CF 680 ohm R9507 24366220 CF 22 ohm R9601 24366121 CF 120 ohm R9602 24366682 CF 6800 ohm R9603 24366562 CF 5600 ohm R9604 24366272 CF 2700 ohm R9605 24366682 CF 6800 ohm R9606 24366272 CF 2700 ohm R9607 24366470 CF 47 ohm R9608 24366681 CF 680 ohm...

Page 37: ...273 Chip 27k ohm 1 20W RB98 24011102 Chip 1k ohm 1 20W RB031 24011330 Chip 33 ohm 1 20W RB032 24011330 Chip 33 ohm 1 20W RB033 24011103 Chip 10k ohm 1 20W RB051 24011102 Chip 1k ohm 1 20W RB052 24011332 Chip 3300 ohm 1 20W RB512 24011100 Chip 10 ohm 1 20W RB551 24011102 Chip 1k ohm 1 20W RB552 24011102 Chip 1k ohm 1 20W RB553 24011332 Chip 3300 ohm 1 20W RD02 24366101 CF 100 ohm RD03 24366105 CF 1...

Page 38: ...hip 1500 ohm 1 20W RH332 24011103 Chip 10k ohm 1 20W RH333 24011152 Chip 1500 ohm 1 20W RH334 24011103 Chip 10k ohm 1 20W RH335 24011224 Chip 220k ohm 1 20W RH336 24011224 Chip 220k ohm 1 20W RH337 24011224 Chip 220k ohm 1 20W RH338 24011224 Chip 220k ohm 1 20W RH339 24011101 Chip 100 ohm 1 20W RH340 24011101 Chip 100 ohm 1 20W RH341 24011101 Chip 100 ohm 1 20W RH342 24011101 Chip 100 ohm 1 20W RH...

Page 39: ...hm RV124 24366392 CF 3900 ohm RV125 24366123 CF 12k ohm RV126 24366274 CF 270k ohm RV127 24366331 CF 330 ohm RV128 24366472 CF 4700 ohm RV140 24366103 CF 10k ohm RV141 24366302 CF 3k ohm RV142 24366103 CF 10k ohm RV143 24366103 CF 10k ohm RV144 24366472 CF 4700 ohm RV169 24011102 Chip 1k ohm 1 20W RV178 24011152 Chip 1500 ohm 1 20W RV179 24011472 Chip 4700 ohm 1 20W RV180 24011472 Chip 4700 ohm 1 ...

Page 40: ...0 Chip 10 ohm 1 20W RX201 24011101 Chip 100 ohm 1 20W RX202 24000445 Chip Jumper 1680 Type RX203 24011102 Chip 1k ohm 1 20W RX204 24011101 Chip 100 ohm 1 20W RX205 24011102 Chip 1k ohm 1 20W RX206 24011223 Chip 22k ohm 1 20W RX207 24011103 Chip 10k ohm 1 20W RX209 24011221 Chip 220 ohm 1 20W RX210 24011221 Chip 220 ohm 1 20W RX211 24011101 Chip 100 ohm 1 20W RX212 24011221 Chip 220 ohm 1 20W RX213...

Page 41: ...Chip 680 ohm 1 8W RX554 24011121 Chip 120 ohm 1 20W RX555 24011681 Chip 680 ohm 1 20W RX557 24871681 Chip 680 ohm 1 8W RX561 24011100 Chip 10 ohm 1 20W RX562 24871681 Chip 680 ohm 1 8W RX564 24011121 Chip 120 ohm 1 20W RX565 24011471 Chip 470 ohm 1 20W RX567 24871681 Chip 680 ohm 1 8W RX571 24011100 Chip 10 ohm 1 20W RX572 24871681 Chip 680 ohm 1 8W RX574 24011121 Chip 120 ohm 1 20W RX575 24011471...

Page 42: ... 150 ohm 1 20W RZ09 24011330 Chip 33 ohm 1 20W RZ10 24011102 Chip 1k ohm 1 20W RZ11 24011561 Chip 560 ohm 1 20W RZ12 24011182 Chip 1800 ohm 1 20W RZ13 24011392 Chip 3900 ohm 1 20W RZ14 24011123 Chip 12k ohm 1 20W RZ15 24011151 Chip 150 ohm 1 20W RZ16 24011102 Chip 1k ohm 1 20W RZ17 24871181 Chip 180 ohm 1 8W RZ18 24011121 Chip 120 ohm 1 20W RZ21 24011271 Chip 270 ohm 1 20W RZ28 24011102 Chip 1k oh...

Page 43: ...15 23289100 Coil Peaking TRF4100A L922 23289101 Coil Peaking TRF4101A L923 23289150 Coil Peaking TRF4150A L925 23289100 Coil Peaking TRF4100A L961 23238714 Coil Peaking TRF4100A L962 23289100 Coil Peaking TRF4100A L7701 23103859 Coil Ferrite Bead TEM2011 L7702 23103859 Coil Ferrite Bead TEM2011 L7703 23103859 Coil Ferrite Bead TEM2011 L7704 23103859 Coil Ferrite Bead TEM2011 L7705 23103859 Coil Fe...

Page 44: ...ad TEM2118A LX267 23103906 Chip Ferrite Bead TEM2118A LX269 23103823 Coil TEM2027D LX301 23103886 Chip Ferrite Bead TEM2129A LX302 24000824 Chip Jumper 2125 Type LX303 23103886 Chip Ferrite Bead TEM2129A LX310 23103886 Chip Ferrite Bead TEM2129A LX312 23246199 Chip Inductor TRF42R2C LX320 23103886 Chip Ferrite Bead TEM2129A LX330 23103887 Chip Ferrite Bead TEM2130A LX331 23103886 Chip Ferrite Bead...

Page 45: ... LZ39 23103906 Chip Ferrite Bead TEM2118A LZ96 23246206 Chip Inductor TRF48R2C LZ100 23246223 Chip Inductor TRF4330C LZ101 23103827 Chip Ferrite Bead TEM2120M LZ102 23103827 Chip Ferrite Bead TEM2120M LZ103 23103906 Chip Ferrite Bead TEM2118A LZ104 23246219 Chip Inductor TRF4150C LZ105 23246222 Chip Inductor TRF4270C T400 23224364 Transformer Focus TLN2168A T401 23224371 Transformer Horiz Drive TL...

Page 46: ...2SJ512 Q784 23314909 Transistor 2SA1837 Q785 23314912 Transistor 2SC4793 Q788 23205057 Transistor KTA1504Y RT Q792 23906429 IC TC74HC123AF Q793 23205031 Transistor 2SK2920 Q796 23205057 Transistor KTA1504Y RT Q797 23906164 IC TA75S393F T Q798 23318537 IC TC4S66F Q799 23318537 IC TC4S66F Q801 23135015 IC STR Z4369 Q830 23904163 IC SI 3090CA Q831 23905976 IC PQ05RD11 Q832 23905770 IC PQ3RF23 Q840 23...

Page 47: ...8 23114528 Transistor 2SC1740S Q QV49 23114528 Transistor 2SC1740S Q QV61 23205045 Transistor 2SA1037AKT1 QV61 23205054 Transistor KTA1504Y RT QV501 23318981 IC MC14053BFEL QV504 23314289 Transistor 2SA1586 Y T QV505 23314289 Transistor 2SA1586 Y T QV506 23314289 Transistor 2SA1586 Y T QV517 23314993 Transistor 2SC4081T106 QV518 23314993 Transistor 2SC4081T106 QV519 23314993 Transistor 2SC4081T106...

Page 48: ...8 23118041 Diode MA111 TX D219 23118041 Diode MA111 TX D220 23118041 Diode MA111 TX D301 23118094 Diode EU2A LF F1 D302 23316794 Diode SC570ALFE2 D303 23118822 Diode ERB12 02 D304 23118822 Diode ERB12 02 D305 23118041 Diode MA111 TX D306 23316574 Diode Zener MA8062 M T D311 23316682 Diode Zener MTZJ7 5C D312 23316732 Diode Zener MTZJ18C D313 23118859 Diode 1SS133 D314 23118859 Diode 1SS133 D315 23...

Page 49: ...49 23118041 Diode MA111 TX D7760 23118041 Diode MA111 TX D7806 23118041 Diode MA111 TX D7807 23316402 Diode RL4Z LF L1 D7808 23316766 Diode RU2YX LF C D7809 23118041 Diode MA111 TX DA02 23316574 Diode Zener MA8062 M T DA11 23118859 Diode 1SS133 DA23 23118041 Diode MA111 TX DA43 23118041 Diode MA111 TX DA44 23118041 Diode MA111 TX DA45 23118041 Diode MA111 TX DA46 23118041 Diode MA111 TX DA70 23118...

Page 50: ...D ZH002 23103823 Coil TEM2027D ZH121 23103823 Coil TEM2027D ZH122 23103823 Coil TEM2027D ZH141 23103823 Coil TEM2027D ZH142 23103823 Coil TEM2027D ZH161 23103823 Coil TEM2027D ZH162 23103823 Coil TEM2027D ZH408 23103823 Coil TEM2027D ZX821 23246195 Chip Ferrite Bead TRF41R0C ZX822 23246195 Chip Ferrite Bead TRF41R0C ZX823 23246195 Chip Ferrite Bead TRF41R0C PC BOARD ASSEMBLIES PC BOARD ASSEMBLIES ...

Page 51: ... 53 54 SIGNAL BOARD PD0073 BOTTOM FOIL SIDE ...

Page 52: ... 55 56 DEF POWER BOARD PD0074 BOTTOM FOIL SIDE ...

Page 53: ... 57 A V BOARD PD0075 BOTTOM FOIL SIDE ...

Page 54: ... 58 SRS 3D BOARD PD0076 BOTTOM FOIL SIDE ...

Page 55: ... 59 DPC BOARD PD0077 BOTTOM FOIL SIDE ...

Page 56: ... 60 DIGI CONV BOARD PD0078 BOTTOM FOIL SIDE ...

Page 57: ... 61 CONV SEN BOARD PD0079 BOTTOM FOIL SIDE CRT DRIVE RED BOARD PD0080 BOTTOM FOIL SIDE ...

Page 58: ... 62 CRT DRIVE GRN BOARD PD0080 BOTTOM FOIL SIDE CRT DRIVE BLE BOARD PD0080 BOTTOM FOIL SIDE ...

Page 59: ... 63 SVM R BOARD PD0080 BOTTOM FOIL SIDE SVM G BOARD PD0080 BOTTOM FOIL SIDE SVM B BOARD PD0080 BOTTOM FOIL SIDE ...

Page 60: ... 64 FRONT BOARD PD0081 BOTTOM FOIL SIDE FRONT BOARD PD0081 BOTTOM FOIL SIDE FRONT BOARD PD0081 BOTTOM FOIL SIDE FRONT BOARD PD0081 BOTTOM FOIL SIDE ...

Page 61: ... 65 WOW BOARD PD0220 BOTTOM FOIL SIDE ...

Page 62: ... 66 NEXT HYPER BOARD PD0264 BOTTOM FOIL SIDE ...

Page 63: ...4544 2SA1788 2SA1306 2SA1186A 2SC752GTM 2SC2482 2SC2655 2SC4721P 2SC752 2SA562TM 2SA1015 2SC1815 2SC2878 2SC1740S 2SC2120 2SA9335 2SA1788 RN2203 RN2201 RN2004 RN1203 RN1204 RN2204 RN1205 RN1202 RN1201 2SD1554 2SD2253 2SD1556 2SD2553 2SC5143 E C B B C E BCE B CE B C E E C B E C B ON4409 B C E ...

Page 64: ... 68 SPECIFIC INFORMATIONS MEMO ...

Page 65: ...l 75 ohm VIDEO AUDIO INPUT VIDEO 1 V p p 75 ohm negative sync AUDIO 150 mV rms 30 modulation equivalent 47 kohm ColorStreamTM Component video INPUT Y INPUT 1 V p p 75 ohm PR INPUT 0 7 V p p 75 ohm PB INPUT 0 7 V p p 75 ohm AUDIO 150mV rms 47 kohm VIDEO AUDIO OUTPUT VIDEO 1 V p p 75 ohm negative sync AUDIO 150 mV rms 30 modulation equivalent 4 7 kohm VARIABLE AUDIO OUTPUT 0 300 mV rms 30 modulation...

Page 66: ......

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