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Panasonic CT36HL43G - 36" COLOR TV, Руководство по обслуживанию

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Panasonic CT36HL43G - 36

IC4518

Global Core

Sub Signal Processing

F

RCF

BDV

RDV

186

187

YUV 0-9

YIN0,YIN1, BSYIN 0-7

141-132

51-60

YIN 0-9

38-47

154-145

YOUT 0-9

136-132

FIN 5-9

A OUT

ANALOG Y

DIGITAL Y

YUV 0-9

UV0,UV1

255-256

190-181

4-11

RO 0-9

UVOUT 0-9

UVIN 0-9

24-33

168-159

A0-A7

A8,A9,BS

SD0-SD7 SD8-SD15 SD16-SD23SD24-SD31

IC4525

64MBit SDRAM

25,26,27,60,61
62,63,64,65,66

A0-A10

2,4,5,7,8,10,11,13,74,76,77,79
80,82,83,85,31,33,34,36,37,39
40,42,45,47,48,50,51,53,54,56

DQ0-DQ31

229,220,231

214-207

245-238

203-196

256-249

ADDRESS

DATA IN/OUT

3

A11

4
5

R

G
B

254

VM

9

VM

188

Y IN/OUT

UV IN/OUT

YUV OUT

YUV  IN

228-221

IC4506
10 Bit
A/D

13

VIN+

YUV 0-4

YUV 5-9

20-16

27-23

Y IN/OUT

UV IN/OUT

YUV OUT

YUV  IN

ER

F

RCF

BDV

RDV

R OSD

BOUT

GOUT

ROUT

DG-BOARD

VIDEO BLOCK DIAGRAM     4/4    CT-36HL43G/UG, CT-32HL43G/UG, CT-32HXC43UG

Содержание CT36HL43G - 36" COLOR TV

Страница 1: ...MTNC030620C1 B19 Canada B05 Color Television CT 36HL43G CT 36HL43UG CT 32HL43G CT 32HL43UG CT 32HXC43G CT 32HXC43UG DX4 1 Safety precautions General guidelines 1 ...

Страница 2: ...chassis at the bench should incorporate safety glass and magnetic shielding The safety glass provide shielding for the tube viewing area against x ray radiation as well as implosion The magnetic shieldlimits the x ray radiation around the bell of the picture tube in addition to the restricting magnetic effects When using a picture tube test jig for service ensure that the jig is capable of handlin...

Страница 3: ...th a 480i signal the high voltage should be 33 0 1 0kV and with a 1080i signal the high voltage should be 33 0 1 0kV 2 0kV If the upper limit is out of tolerance immediate service and correctionis required to insure safe operation and to prevent the possibility of premature component failure Horizontal oscillator disable circuit test This test must be performed as a final check before the receiver...

Страница 4: ...eneral range of the capacitance Chip transistors are identified by a two letter code The first letter indicates the type and the second letter the grade of transistor Chip diodes have a two letter identification code as per the code chart and are a dual diode pack with either common anode or common cathode Check the parts list for correct diode number Component removal 1 Use solder wick to remove ...

Страница 5: ...he iron wire under the pins of the Flat IC and pull it in the direction indicated while heating the pins using a soldering iron A small awl can be used instead of the iron wire 3 Remove the solder from all the pads of the Flat IC by using a de solder braid 4 Position the new Flat IC in place apply the pins of the Flat IC to 5 ...

Страница 6: ...possible damage to the solid state devices due to arching or static discharge make certain that all ground wires and CRT DAG wire are securely connected CAUTION The power supply circuit is above earth ground and the chassis cannot be polarized Use an isolation transformer when servicing the receiver to avoid damage to the test equipment or to the chassis Connect the test equipment to the proper gr...

Страница 7: ...voltage and beam current If for any reason the high voltage and beam current exceed a predetermined level this protective circuit activates and detunes the horizontal oscillatorthat limits the high voltage The over voltage protection circuit is not adjustable However if components indicated by the symbol on the schematic in either the horizontal sweep system or the over voltage protection circuit ...

Страница 8: ...r on 7 Using the variable resistor slowly increase the current until the horizontal sync frequency abruptly increases indicating that the horizontal frequency is just beginning to pull out of sync Maintain the current within 50 100 A bychanging the picture and bright controls 8 Observe the high voltage meter High voltage should read less than 38 4kV 9 Turn power OFF remove HHS jig HV meter ammeter...

Страница 9: ...manufacturedusing lead free solder will have the PbF or a leaf symbol stamped on the back of PCB CAUTION Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F or 600 C If you must use Pb sold...

Страница 10: ...der There are several kinds of Pb free solder available for purchase This product uses Sn Ag Cu tin silver copper solder However Sn Cu tin copper Sn Zn Bi tin zinc bismuth solder can also beused 4 Receiver feature table 10 ...

Страница 11: ...X AIP X PRESET INPUT LABELING X VIDEO PICTURE MEMORY X DIGITAL SCAN RATE 1080i 480p NTSC LINE DOUBLER 480p PROGRESSIVE MTS SAP DBX X BUILT IN AUDIO POWER 30W No OF SPEAKERS 2 SUBWOOFER BASS BALANCE TREBLE CONTROL X AI SOUND X SURROUND X SPATIALIZER BBE BBE VIVA A V IN REAR FRONT 4 3 1 A V PROGRAM OUT X AUDIO OUT FAO F VAO V F V COMPONENT INPUT Y Pb Pr 2 S VHS INPUT REAR FRONT 3 2 1 DVI HDCP INPUT ...

Страница 12: ...MP X AIP X PRESET INPUT LABELING X VIDEO PICTURE MEMORY X DIGITAL SCAN RATE 1080i 480p NTSC LINE DOUBLER 480p PROGRESSIVE MTS SAP DBX X BUILT IN AUDIO POWER 10Wx2 No OF SPEAKERS 2 BASS BALANCE TREBLE CONTROL X AI SOUND X SURROUND X SPATIALIZER BBE BBE A V IN REAR FRONT 4 3 1 A V PROGRAM OUT X AUDIO OUT FAO F VAO V F V COMPONENT INPUT Y Pb Pr 2 S VHS INPUT REAR FRONT 3 2 1 DVI HDCP INPUT EPJ HPJ MI...

Страница 13: ...A V JACKS L BOARD TNP2AA139 TNP2AA139 CRT BOARD K BOARD TNP2AA143 N A FRONT KEY BOARD G BOARD TNP2AA142 TNP2AA141AA FRONT A V BOARD NOTE When ordering a replacement board assembly append an S to the board number EXAMPLE To order the A Board the replacement board is TNP2AH050S NOTE The DG Board and DV Board are non serviceable boards except for DV Board audio connector and DVI conector If any of th...

Страница 14: ...14 ...

Страница 15: ...7 Location of controls EUR7603Z90 remote Note For additional information about this remote please refer to the owner s manual section remote 15 ...

Страница 16: ...agnosis feature With this new feature will be easier for the technician to detect the failures There is a LED located by the keyboard on the front panel this LED will start flashing when a failure is detectedby the circuits located in specific areas depending on how many times the LED is flashing this will tell you what circuit should be checked Make a count of flashing and see the table shown bel...

Страница 17: ...reparation To connect this jig remove the lower back cover as instructed on disassembly for service section on this service manual and insert the jig into A15 connector located on the A Board by the RF splitter See figure EEPROM copy jig connection Procedure to copy data 1 Enter to service mode and display service menu 2 Select AREA DAC and then press ACTION button on remote to enter Press VOL rig...

Страница 18: ...the retainer plate of the AC power cord 1 screw by the A C cord assembly NOTE Extensions for board connectors may be needed to take voltages on some boards please see parts list section for part numbers in this service manual A Board Main chassis The A Board assembly rest on a chassis tray along with the D Board Slide chassis tray out Gently lift the tray and pull out Disconnect plug connectors re...

Страница 19: ... this board first unplug the board from the CRT neck then disconnect L1 L2 and L3 connectors to disconnect the focus F1 red cable F2 white cable cables from the CRT socker pull the tab and release the cables see figure finally disconnect the screen cable from the D Board D16 screen and heater To reinsert back the cables remember the original position of cables F1 red cable goes to A on the CRT soc...

Страница 20: ...rd Plugs onto the right side of the D Board at D2 D11 D12 and D3 connectors P2 P11 P12 and P3 on P Board respectively First remove the screws that holds the metal board from the flyback and from the chassis tray and then use a flat head screwdriverto release the connector locking tabs and pull upwards the board G Board Mated to A Board by three flexible connectors A1 A2 A3 and D40 from D Board To ...

Страница 21: ... 3 Perform complete removal of chassis as instructed in disassembly for service section NOTE When remounting the CRT reuse the metal sheet located in the lower part of the cabinet holding the CRT hold with screws to the cabinet This metal sheet is not supplied with the CRT replacement CRT replacement 1 Perform disassembly for CRT replacement procedure 2 Insure that the CRT H V Anode button is disc...

Страница 22: ...move and remount the degaussing coil Unhook the coil spring from the bottom corners of the CRT ears Release the braid loop from the upper corners of the CRT ears 7 Mount the dag ground braid on the replacement CRT Position the degaussing coil with new ties Dress coil as was on the original CRT 8 Replace the components on CRT neck and reinstall into cabinet Verify that all ground wires and circuit ...

Страница 23: ...rt numbers 12 Back cover removal NOTE Cabinet appearance and location of the screws may vary depending on the model 13 Chassis service adjustment procedures All service adjustments are factory preset and should not require adjustment unless controls and or associated components are replaced 23 ...

Страница 24: ... D Board by D2 connector and cold ground 3 Confirm that B voltage is 144 0V 1 5V This voltage supplies B to the horizontal output and flyback circuits Source voltage chart 120V AC line input Set the BRIGHT and the PICTURE to minimum by using the PICTURE menu Use cold or hot ground for the lead of the DVM as needed 24 ...

Страница 25: ...5V 1 0V 220V BY D2 CONNECTOR D Board TPD7 215V 5 0V 12V BY IC433 D Board TPA6 12V 0 5V High voltage check 1 Select an active TV channel and confirm that horizontal is in sync 2 Adjust BRIGHTNESS and PICTURE using PICTURE icon menu so video just disappears 3 Confirm B 144 1 5V is within limit 4 Using a high voltage meter confirm that the high voltage is 33 0 1 0kV 14 Purity and convergence procedur...

Страница 26: ... near white uniform raster VERTICAL RASTER SHIFT ADJUSTMENT Apply a green pattern with a horizontal line adjust the Deflection Yoke so that has no tilt then secure it Adjust center line of the pattern with the mechanical center of the CRT this center is determined by two marks at the side edges of the screen To adjust the line once the vertical raster shift tabs are place at 3 o clock to reduce it...

Страница 27: ...LL button on the remote control again until the purity check green screen appears Loosen the deflection yoke clamp screw and move the deflection yoke back as close to the purity magnet as possible Adjust the purity rings to set the vertical green raster precisely at the center of the screen Green raster adjustment Slowly move the deflection yoke forward until the best overall green screen is displ...

Страница 28: ...djustment of the yoke insert wedge at 11 o clock position then make the horizontal tilt adjustment Secure the deflection yoke by inserting four side wedges Apply adhesive between tab thin portion of wedge and CRT and place tape over the tab to secure to the CRT 14 1 DYNAMIC CONVERGENCE ADJUSTMENT Use this for a precisely overall convergence adjust at the edges DY YHC YV XV ADJUSTMENT YV ADJUSTMENT...

Страница 29: ...stment 1 Apply a crosshatch pattern 2 Adjust contrast and brightness customer controls to obtain a correct picture 3 With a driver adjust the coil located in deflection yoke board to obtain a proper convergence horizontally Xv adjustment NOTE Apply a red pattern and confirm purity if purity is poor repeat purity adjustments 14 2 Permalloy convergence corrector strip Part No 0FMK014ZZ 29 ...

Страница 30: ... picture so the focus is in balance in the whole picture same level Perform this adjustment as a visual adjustment centering both waveforms repeat adjustment until best adjustment isobtained PREPARATION 1 Picture settings normalized 2 Picture mode set to VIVID PREPARATION 1 Apply a crosshatch pattern 2 Connect channel one of the oscilloscope with 100x1 probe to DAF OUT on J172 D Board 3 Connect ch...

Страница 31: ...ack fully so the image is out focus 4 Then in service mode adjust HDAFS DATA so the focus is moving from side to side in the picture 5 Adjust HDAFS DATA so the picture looks in balance in left and right 6 Turn focus fly back control back to its original position 7 Apply a 1080i crosshatch pattern and repeat from step 1 to step 6 NOTE Repeat adjustment until best adjustment is obtained For best adj...

Страница 32: ...or entering exiting the service adjustment mode then proceed with the instructions working with the receiver When becoming familiarwith the procedure the flow chart for service mode may be used as a quick guide Quick entry to service mode When minor adjustments need to be done to the electronic controls the method of entering the service mode without removal of the cabinet back is as follows using...

Страница 33: ...ment NOTE Some adjustments are available only in some modes 480i 480p 1080i it is needed to apply the format A 1080i 480p 480i pattern can be obtained from Panasonic s TU DST51 set top box DTV decoder Exiting the service mode This TV goes out from service mode when it is unplugged or turned OFF To exit the service mode turn the TV OFF or unplug the TV from A C Other method Press ACTION and POWER o...

Страница 34: ...n the upper left corner of the screen The volume right left and channel up down will adjust rapidly 15 1 Service adjustment default values for items for 32 REGISTER DESCRIPTION FORMAT NTSC 480p 16 9 1080i 16 9 1080i MTSIN INPUT LEVEL 1A SEPAL LOW LEVEL SEPARATION 6 SEPAH HIGH LEVEL SEPARATION 20 CLOCK CLOCK 128 COLOR COLOR 2F 17 TINT TINT 76 81 BRIGH SUB BRIGHTNESS 3B 42 CONT SUB CONTRAST 23 65 B ...

Страница 35: ...E LEVEL 2 8 5 7 TRAP TRAPEZOID 83 7E 7F 7D PARA PARALLELOGRAM 3 4 4 8 SIDE E W PINCUSHION ADJUSTMENT 4 6 7 8 HTRAP HORIZONTAL TRAPEZOID 1A 1A 1A 14 VRAS VERTICAL POSITION 8C 71 7B 79 VEAMP VERTICAL SIZE A8 E2 99 9A V C VERTICAL LINEARITY 21 26 25 24 V S VERTICAL S CORRECTION 30 25 17 33 HDAFS HORIZONTAL DAF PHASE 59 01 C5 A0 VDAFG VERTICAL DAF GAIN A0 63 60 0 VMM_G F0 F0 VMM_P F3 F3 HHS CB EW_SW 0...

Страница 36: ... 31 3E PCCHG PINCUSHION HIGH 1F 1F 9 7 PCCLG PINCUSHION LOW 2 16 5 9 PCCHS PINCUSHION HIGH 3 3 3 3 PCCLS PINCUSHION LOW 3 2 3 3 TOPG TOP CORNER PINCUSHION 5B 49 4C 5B BTMG BOTTOM CORNER PINCUSHION 42 2D 49 4A TOPSL TOP CORNER PINCUSHION SLICE LEVEL 3 5 6 7 BTMSL BOTTOM CORNER PINCUSHION SLICE LEVEL 1 6 5 7 TRAP TRAPEZOID 81 7D 7F 7D PARA PARALLELOGRAM 7 9 4 8 SIDE E W PINCUSHION ADJUSTMENT 8 8 7 8...

Страница 37: ...SOSSW 1 1 1 NOTE The above table shows the default values for the service items this values can change depending on the serviced TV 15 3 Instructional flow chart for service mode 37 ...

Страница 38: ...ess and picture controls Do not adjust the SCREEN VR after the sub brightness is set Preparation 1 Normalize picture settings 2 Picture mode set to VIVID 3 Switch NATURAL COLOR to OFF 4 Switch COLOR TEMPERATURE to COOL Procedure 1 Apply a colorbar with no color pattern 2 In the service mode for making electronic adjustments select the DAC adjustment BRIGHT and adjust data so that 7 5IRE part is th...

Страница 39: ...et to VIVID 3 Switch NATURAL COLOR to OFF 4 Switch COLOR TEMPERATURE to COOL Procedure 1 Apply a colorbar with no color pattern 2 In the service mode for making electronic adjustments select the DAC adjustment BRIGHT and adjust data so that 7 5IRE part is the same light output as the 3IRE part 16 3 NTSC Sub Contrast Service DAC adjustment CUT G CONT This adjustment is factory set Do not adjust unl...

Страница 40: ...t CUT G and adjust data to obtain 2 2 V between 7 5IRE and GND level at TP47G See waveform detail 3 In service mode select DAC for contrast adjustment CONT and adjust data to obtain 2 3 0 1V between 7 5IRE and 100IRE level at TP47G See waveform detail 16 4 1080i Sub Contrast Service DAC adjustment CUT G CONT This adjustment is factory set Do not adjust unless repairs are made to associated circuit...

Страница 41: ...nbow pattern generator is available perform the following procedure the next section describes the procedure with no rainbow pattern Make sure that sub contrast adjustment was finished prior to perform this adjustment PREPARATION 1 Normalize the picture settings 2 Set picture mode to VIVID 3 Switch NATURAL COLOR to OFF PROCEDURE 1 Apply a rainbow color bar pattern 2 In service mode adjust R DR and...

Страница 42: ...ode adjust B Y G data so that the amplitude b is 1 2 0 03V between 3rd and 6th peaks 9 With oscilloscope still connected to TP47B adjust TINT data so that the peak 9 is located at same level as peak 3 within 0 0 03V then increase TINT databy 9 steps 10 Connect oscilloscope to TP47G 11 In service mode adjust COLOR data so that the amplitude C is 0 92 0 02V 42 ...

Страница 43: ...icture mode to VIVID 3 Switch NATURAL COLOR to OFF PROCEDURE 1 Apply a color bar pattern 2 In service mode adjust R DR and B DR data to 80 3 In service mode adjust TINT data so that the color does not become greenish or redish 4 In service mode adjust COLOR data so that the color level is not too high saturated or too low tending to black and white 5 In service mode adjust B Y G data so that blue ...

Страница 44: ...adjust COLOR data so that the color level is not too high saturated or too low tending to black and white 5 In service mode adjust B Y G data so that blue and green seem natural 6 confirm that saturation and picture are normal normal image 7 If image is not satisfactory repeat adjustment until the images is normal and natural NOTE The image can be compared against other set to see the image qualit...

Страница 45: ...ly counterclockwise 4 Preset the following service DACs for best results BRIGH______________________1 D0 CUT R______________________0 00 CUT G______________________1 80 CUT B______________________0 00 R DR_______________________80 B DR_______________________80 PICTURE SETTINGS__________NORMALIZED PICTURE MODE______________VIVID PROCEDURE 1 Connect the oscilloscope to KG CRT Board 2 In service mode...

Страница 46: ...p and 1080i formats no need to adjust for these formats 16 9 Deflection adjustments To reset deflection adjustments To reset deflection adjustments to factory adjusted default enter to service mode with red CHK displayed press POWER button on remote to display the service menu then press and hold RECALL button for at least three seconds a reset messagewill appear in the image Use this feature when...

Страница 47: ...ode adjust H POS DATA to adjust the horizontal center of the monoscope pattern to the CRT center 16 9 2 480i 480p Vertical linearity V C V Size and V Position adjustment PREPARATION 1 Apply a crosshatch pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Enter service mode select DAC adjustment V RAS and adjust crosshatch pattern to center vertical position to the CRT ...

Страница 48: ... PREPARATION 1 Apply a crosshatch pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Enter to service mode 2 Check a and b sizes If b a 1 5mm in top bottom extending case Increase V S DATA by one step Adjust VEAMP so that V SIZE is regular size again NOTE Repeat a and b until b a 1 5mm 3 Confirm to make outermost circle of monoscope pattern a correct circle V Adjustme...

Страница 49: ...ce mode select TRAP and adjust DATA so that lines at right and left are vertical like a solid line 16 9 5 480i 480p Parallelogram adjustment PREPARATION 1 Apply a crosshatch pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Enter service mode select PARA and adjust so that the lines at right and left are vertical like solid line 49 ...

Страница 50: ...ce mode select SIDE and adjust so that lines at right and left are vertical like solid line 16 9 7 480i 480p PCC adjustment PREPARATION 1 Apply a crosshatch pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Confirm that trapezoid adjustment is done 2 Adjust PCC DATA so that the 1st line and 3rd line make a good balance PCC adjustments 50 ...

Страница 51: ...h pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 To adjust upper and lower linearity 2 Adjust TOPG to straighten upper lines Top adjustment 3 Adjust BTMG to straighten lower lines Bottom adjustment NOTE If TOP BOTTOM bending point is not so good adjust TOPSL and BTMSL of slice level 16 9 9 480i 480p H Size adjustment PREPARATION 51 ...

Страница 52: ...0p 16 9 and 480i 480p split Vertical linearity V C and V Position adjustment PREPARATION 1 Apply a 480p pattern 2 Set mode to 16x9 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 1 Enter service mode select DAC adjustment V RAS and adjust crosshatch pattern to center vertical position to the CRT center 2 Adjust linearity data V C so that interval of a is same ...

Страница 53: ...PROCEDURE 1 Enter to service mode 2 Adjust VAMP so that width C and D becomes 60mm for 32 and 70mm for 36 3 Check a and b sizes If b a 1 5mm in top and bottom extending case Increase V S DATA by one step Adjust VEAMP so that width C and D becomes 60mm for 32 and 70mm for 36 NOTE Repeat until b a 1 5mm V Adjustment 16 9 12 480i 480p 16 9 and 480i 480p split H Trapezoid adjustment PREPARATION 53 ...

Страница 54: ... so that upper and lower edges become horizontal c c and d d 16 9 13 480i 480p 16 9 and 480i 480p split Trapezoid adjustment PREPARATION 1 Apply a 480p pattern 2 Set mode to 16x9 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 1 Enter service mode select TRAP and adjust DATA so that lines at right and left are vertical like a solid line 54 ...

Страница 55: ...s at right and left are vertical like solid line 16 9 15 480i 480p 16 9 and 480i 480p split PCC adjustment PREPARATION 1 Apply a 480p pattern 2 Set mode to 16x9 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 1 Confirm that trapezoid adjustment is done 2 Adjust PCC DATA so that the 1st line and 3rd line make a good balance NOTE If side and lower side is imbala...

Страница 56: ...e mode to VIVID PROCEDURE 1 To adjust upper and lower linearity 2 Adjust TOPG to straighten upper lines 3 Adjust BTMG to straighten lower lines NOTE If TOP BOTTOM bending point is not so good adjust TOPSL and BTMSL of slice level 16 9 17 1080i letter and split H Center adjustment PREPARATION 1 Apply a 1080i pattern 2 Normalize the picture settings 3 Set picture mode to VIVID 56 ...

Страница 57: ...center of the monoscope pattern to the CRT center 16 9 18 1080i letter and split Vertical linearity V C and V Position adjustment PREPARATION 1 Apply a 1080i pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Enter service mode select DAC adjustment V RAS and adjust pattern to center vertical position to the CRT center 2 Adjust linearity data V C so that interval of a...

Страница 58: ...ID PROCEDURE 1 Enter to service mode 2 Adjust VAMP so that width C and D becomes 60mm for 32 and 70mm for 36 3 Check a and b sizes If b a 1 5mm in top and bottom extending case Increase V S DATA by one step Adjust VEAMP so that width C and D becomes 60mm for 32 and 70mm for 36 NOTE Repeat until b a 1 5mm 4 Check a and b sizes If b a 1 5mm in top and bottom extending case Decrease V S DATA by one s...

Страница 59: ...N 1 Apply a 1080i pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Enter service mode select TRAP and adjust DATA so that lines at right and left are vertical like a solid line 16 9 21 1080i letter and split Parallelogram adjustment PREPARATION 1 Apply a 1080i pattern 2 Normalize the picture settings 3 Set picture mode to VIVID 59 ...

Страница 60: ...Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Confirm that trapezoid adjustment is done 2 Adjust PCC DATA so that the 1st line and 3rd line make a good balance NOTE If upper and lower side is unbalaced adjust PCCHG and PCCLG so that PCC make good balance 16 9 23 1080i letter and split Corner PCC adjustment PREPARATION 1 Apply a 1080i pattern 2 Normalize the picture setting...

Страница 61: ...OTE If TOP BOTTOM bending point is not so good adjust TOPSL and BTMSL of slice level 16 9 24 1080i letter and split E W PCC adjustment PREPARATION 1 Apply a 1080i pattern 2 Normalize the picture settings 3 Set picture mode to VIVID PROCEDURE 1 Confirm that trapezoid adjustment is done 2 Adjust SIDE DATA so that the lines at left and right become vertical 61 ...

Страница 62: ...ize V SIZE adjustment PREPARATION 1 Use a pattern that permits centering the image 2 Apply a 1080i pattern 3 Set mode to 4x3 in set up menu 4 Normalize the picture settings 5 Set picture mode to VIVID PROCEDURE 1 Adjust H WID and HPOS DATA so that left width and right become in good balance not too wide or narrow and centered 2 Adjust VEAMP and VRAS DATA so that upper h and lower become in good ba...

Страница 63: ... pattern to center vertical position to the CRT center 2 Adjust linearity data V C so that interval of a is same as b a b 3 If the v position is not at the CRT center adjust again 16 9 28 1080i full V S V Size adjustment PREPARATION 1 Use a pattern that permits centering the image 2 Apply a 1080i pattern 3 Set mode to 4x3 in set up menu 4 Normalize the picture settings 5 Set picture mode to VIVID ...

Страница 64: ...size NOTE Repeat until b a 1 5mm 4 Check a and b sizes If b a 1 5mm in top bottom shortening case Decrease V S by one step Adjust VEAMP to correct vertical size NOTE Repeat until b a 1 5mm 16 9 29 1080i full Trapezoid adjustment PREPARATION 1 Apply a 1080i pattern 2 Set mode to 4x3 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 64 ...

Страница 65: ...2 Set mode to 4x3 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 1 Enter service mode select PARA and adjust so that the lines at right and left are vertical like solid line 16 9 31 1080i full E W PCC adjustment PREPARATION 1 Apply a 1080i pattern 2 Set mode to 4x3 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 65 ...

Страница 66: ...ern 2 Set mode to 4x3 in set up menu 3 Normalize the picture settings 4 Set picture mode to VIVID PROCEDURE 1 To adjust upper and lower linearity 2 Adjust TOPG to straighten upper lines 3 Adjust BTMG to straighten lower lines NOTE If TOP BOTTOM bending point is not so good adjust TOPSL and BTMSL of slice level 16 10 MTS circuit adjustmens The MTS circuit adjustments require two steps 66 ...

Страница 67: ... RF signal generator Video 100 IRE flat field 30 modulation Audio 300Hz 100 modulation monaural 70 5dB 75 OPEN P S 10dB Make sure that the 75 s pre emphasis is OFF 2 Adjust the MTS input level adjustment MTSIN data until the RMS voltage measured is 106 6 0mVrms Stereo separation adjustment SEPAH PREPARATION 1 Connect an R F signal generator to the RF antenna input 2 Connect a scope to TPA20 PROCED...

Страница 68: ...dulation Audio 3KHz 30 modulation stereo left only 70 5dB 75 OPEN P S 10dB NOTE After setting 30 modulation with P L SW and N R SW OFF turn P L SW and N R SW ON 5 Adjust the MTS High level separation adjustment SEPAH until the amplitude displayed on the scope is minimum 6 Repeat above steps 2 through 5 until the amplitude is at minimum for both signals 16 11 Clock adjustment CLOCK PREPARATION Conn...

Страница 69: ...t will not change regardless of the value stored in CLOCK 16 12 Service Adjustments Mechanical Controls WIDTH CORRECTION ADJUSTMENT Note Perform this adjustment only when FBT is changed Preparation Connect the DVM digital voltage meter lead to connector D10 pin 2 or TPQ27 and lead to connector D10 pin 4 Procedure 1 Apply a black pattern 2 Adjust R524 on D Board so that the voltage on connector D10...

Страница 70: ...rol adjusts vertically F2 focus control adjusts horizontally Use this two controls to adjust focus until best overall picture is obtained 17 Identification of components 17 1 TV with back cover removed may vary depending on model TV View withback cover removed 17 2 A Board A Board view 70 ...

Страница 71: ...17 3 D Board D Board view 71 ...

Страница 72: ...17 4 P Board P Board view 17 5 DG Board top 72 ...

Страница 73: ...DG Board top view NOTE Please ADD 4 to all IC part numbers EXAMPLE On board is IC506 then by adding 4 is IC4506 17 6 DG Board bottom DG Board bottom view 73 ...

Страница 74: ...NOTE Please ADD 4 to all IC part numbers EXAMPLE On board is IC525 then by adding 4 is IC4525 17 7 L Board L Board view 74 ...

Страница 75: ...17 8 DV Board only for HL models DV Board view 18 Reference of PDF links color 75 ...

Страница 76: ... A Board 2 of 2 19 3 D Board 1 of 2 19 4 D Board 2 of 2 19 5 DG Board top 1 of 4 19 6 DG Board top 2 of 4 19 7 DG Board top 3 of 4 19 8 DG Board top 4 of 4 19 9 DG Board bottom 1 of 4 19 10 DG Board bottom 2 of 4 19 11 DG Board bottom 3 of 4 76 ...

Страница 77: ...2 19 16 DV Board bottom 2 of 2 19 17 P Board 19 18 L Board 19 19 H Board 19 20 K Board 19 21 G Board HL 1 of 2 19 22 G Board HL 2 of 2 19 23 G Board HXC 1 of 2 19 24 G Board HXC 2 of 2 20 Block Diagrams 20 1 Audio Block Diagram 20 2 Video Block Diagram 21 Schematic Diagrams 21 1 Schematic notes in english 77 ...

Страница 78: ...78 ...

Страница 79: ...21 2 Schematic notes in spanish 79 ...

Страница 80: ...80 ...

Страница 81: ...rd schematic 2 of 6 21 12 DG Board schematic 3 of 6 21 13 DG Board schematic 4 of 6 21 14 DG Board schematic 5 of 6 21 15 DG Board schematic 6 of 6 21 16 DV Board schematic 1 of 3 21 17 DV Board schematic 2 of 3 21 18 DV Board schematic 3 of 3 21 19 P Board schematic 1 of 2 21 20 P Board schematic 2 of 2 21 21 L Board schematic 1 of 2 21 22 L Board schematic 2 of 2 21 23 H Board schematic 1 of 2 2...

Страница 82: ...rd HL schematic 2 of 2 21 28 G Board HXC schematic 1 of 2 21 29 G Board HXC schematic 2 of 2 21 30 Voltages 21 31 Waveforms 22 Parts Location NOTE Appearance may vary depending on the model 23 Parts list 23 1 Description of abbreviations guide 82 ...

Страница 83: ...PF J 50V C051 TCJ2VC1H101J CAP C 100PF J 50V C058 ECA1HMR22B CAP E 22UF 50V C059 ECA1HMR22B CAP E 22UF 50V C060 ECA1HM4R7B CAP E 4 7UF 50V C405 ECA1HM102E CAP E 1000UF 50V C406 ECQV1H105JL3 CAP P 1 0UF J 50V C407 ECKR1H103ZF5 CAP C 01UF Z 50V C408 ECA1VM102E CAP E 1000UF 35V C409 ECA1VM102E CAP E 1000UF 35V C411 ECQB1H472JF3 CAP P 4700PF J 50V C412 ECQB1224KF3 CAP P 22UF K 100V C413 ECA1HM010B CAP...

Страница 84: ...C 680PF K 2KV C519 ECKW3D681KBR CAP C 680PF K 2KV C520 ECQB1H183JF3 CAP P 018UF J 50V C521 ECWF2224JSR CAP M 22UF J 200V C522 ECWH20202JVY CAP P 2000PF J 2KV C523 ECWH20562JVB CAP C 5600PF J 2KV C524 ECQB1224JF3 CAP P 22UF J 100V C525 ECA1HM470B CAP E 47UF 50V C526 ECA2EM470E CAP E 47UF 250V C527 ECKR2H102KB5 CAP C 1000PF K 500V C528 ECA1HM4R7B CAP E 4 7UF 50V C530 ECQE2155JFB CAP P 1 5UF J 200V C...

Страница 85: ...CA1EHG221B CAP E 220UF 25V C821 ECKW3D272KBP CAP C 2700PF K 2KV C822 ECQB1H393JF3 CAP P 039UF J 50V C823 ECQB1H222JF3 CAP P 2200PF J 50V C826 ECA1VM221B CAP E 220UF 35V C827 ECQB1H333JF3 CAP P 033UF J 50V C828 ECKR3A331KBP CAP C 330PF K 1KVDC C830 EETHC2C102H CAP E 1000UF 160V C831 ECKR3A102KBP CAP C 1000PF K 1KV C832 ECA1VHG102E CAP E 1000UF 35V C833 ECKR3A471KBP CAP C 470PF K 1KV C834 EEUFC1V222...

Страница 86: ... CAP E 22UF 250V C908 ECQE2103KF3 CAP P 010UF K 200V C909 ECA1CM101B CAP E 100UF 16V C910 ECA2CM100B CAP E 10UF 160V C911 ECQE2103KF3 CAP P 010UF K 200V C1024 TCJ2VF1H103Z CAP C 01UF Z 50V C1025 ECA0JM222B CAP E 2200UF 6 3V C1051 ECJ2VF1H103Z CAP C 01UF Z 50V CT 32HL43G UG CT 36HL43G UG C1051 TCJ2VB1H103K CAP C 01UF K 50V CT 32HXC43G UG C1052 ECA1AM470B CAP E 47UF 10V CT 32HL43G UG CT 36HL43G UG C...

Страница 87: ...C2202 ECEA1HKA2R2B CAP E 2 2UF 50V 87 ...

Страница 88: ...0UF 25V C2346 TCJ2VB1H561K CAP C 560PF K 50V C2347 ECJ3VB1H104K CAP C 1UF K 50V C2348 ECA1HM100B CAP E 10UF 50V C2349 ECEA1CN100UB CAP E 10UF 16V C2351 F1J1C225A083 CAP C 2 2UF Z 16V C2352 EEUFC1E222E CAP E 2200UF 25V C2353 EEUFC1E222E CAP E 2200UF 25V C2354 TCJ2VB1H471K CAP C 470PF K 50V C2355 TCJ2VC1H270J CAP C 27PF J 50V C2356 TCJ2VB1H471K CAP C 470PF K 50V C2357 TCJ2VB1H331K CAP C 330PF K 50V ...

Страница 89: ... 1UF Z 16V C3012 ECJ2VB1C104K CAP C 1UF K 16V C3013 ECEA1CKA101B CAP E 100UF 16V C3014 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3015 ECJ2VB1C104K CAP C 1UF K 16V C3016 ECJ2VB1C104K CAP C 1UF K 16V C3017 ECJ2VB1C104K CAP C 1UF K 16V C3018 ECEA1CKA100B CAP E 10UF 16V C3020 ECJ2VF1C105Z CAP C 1 0UF Z 16V CT 32HL43G UG CT 36HL43G UG C3021 ECJ2VF1C105Z CAP C 1 0UF Z 16V CT 32HL43G UG CT 32HL43G UG C3031 TCJ2VB1...

Страница 90: ...105Z CAP C 1 0UF Z 16V C3161 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3162 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3163 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3164 TCJ2VB1H102K CAP C 1000PF K 50V C3165 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3166 TCJ2VB1H102K CAP C 1000PF K 50V C3167 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3168 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3170 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3172 ECJ2VF1C105Z CAP C 1 0UF Z 16V C3173...

Страница 91: ... CAP E 47UF 25V CT 32HL43G UG CT 36HL43G UG DIODES D006 MAZ43000HF DIODE ZENER D009 MA2C165001VT DIODE D010 MAZ40300MF DIODE ZENER D13 K1ZZ00001205 DIODE D402 MAZ42700MF DIODE ZENER D405 B0EAKM000018 DIODE RECTIFIER D406 B0EAKM000018 DIODE RECTIFIER D407 MA2C165001VT DIODE D408 MA2C165001VT DIODE D410 MA2C165001VT DIODE D411 MA2C165001VT DIODE D412 MA2C165001VT DIODE D452 MA2C165001VT DIODE D468 M...

Страница 92: ...D761 MA2C165001VT DIODE 92 ...

Страница 93: ...MAZ41100HF DIODE ZENER D834 AU02ZV0 DIODE D836 AU02ZV0 DIODE D839 MAZ40390MF DIODE ZENER D840 MA2C165001VT DIODE D845 MA2C165001VT DIODE D846 MAZ41800MF DIODE ZENER D847 MAZ43000MF DIODE ZENER D848 MA2C165001VT DIODE D850 MA2C165001VT DIODE D851 MA2C165001VT DIODE D861 B0JAME000052 DIODE D862 B0JAME000052 DIODE D874 B0JCME000025 DIODE D875 B0JCME000025 DIODE D876 MA2C165001VT DIODE D877 MA2C165001...

Страница 94: ...NER D3016 MAZ31100ML DIODE ZENER D3017 MAZ31100ML DIODE ZENER D3018 MAZ31100ML DIODE ZENER D3019 MAZ31100ML DIODE ZENER D3020 MAZ31100ML DIODE ZENER D3021 MAZ31100ML DIODE ZENER D3022 MAZ31100ML DIODE ZENER D3023 MAZ31100ML DIODE ZENER D3024 MAZ31100ML DIODE ZENER D3025 MAZ31100ML DIODE ZENER D3026 MAZ31100ML DIODE ZENER D3027 MAZ31100ML DIODE ZENER D3028 MAZ31100ML DIODE ZENER D3029 MAZ31100ML DI...

Страница 95: ...R D3803 MAZ41200MF DIODE ZENER D3804 B0HALP000002 DIODE FAST RECOVERY D3805 B0HALP000002 DIODE FAST RECOVERY D3806 B0HALP000002 DIODE FAST RECOVERY D3807 B0HALP000002 DIODE FAST RECOVERY D3808 B0HALP000002 DIODE FAST RECOVERY D3809 B0HALP000002 DIODE FAST RECOVERY D3811 D4EAB3610002 DIODE D4805 MA2C165001VT DIODE D4806 MA2C165001VT DIODE FUSES F801 XBA2A00101 FUSE 6 3A 125V INTEGRATED CIRCUITS IC4...

Страница 96: ...IC2304 C0ABBA000073 INT CKT 96 ...

Страница 97: ... EXCELDR25V FERRITE BEAD L500 TALL08TR56MA COIL L503 TALL13N103JB COIL L506 EXCELSA24T FERRITE BEAD L551 ELH5L7720 COIL L553 ELH5L8110 COIL L711 ELESN100KA COIL PEAKING 10UH L751 ELC18B151G FILTER L752 TALFP15B152K COIL L759 EXCELSA35T FERRITE BEAD L801 G0B650H00002 COIL L802 G0B332H00002 COIL L803 G0B332H00002 COIL L804 G0B102H00009 COIL L807 EXCELDR35V FERRITE BEAD L812 EXCELSA35B FERRITE BEAD L...

Страница 98: ...1ASTX TRANSISTOR Q405 2SA1309ATA TRANSISTOR Q406 2SD601ARTX TRANSISTOR Q501 B1CEML000001 TRANSISTOR Q502 2SK2847LBMAT TRANSISTOR Q503 2SD601ARTX TRANSISTOR Q509 2SC1473QR TRANSISTOR Q510 2SC1473QR TRANSISTOR Q512 2SC1685QRSTA TRANSISTOR Q513 2SD601ARTX TRANSISTOR Q551 B1BAJW000001 TRANSISTOR Q562 2SC1473QRTA TRANSISTOR Q751 2SK2538000LB TRANSISTOR Q752 2SD601ARTX TRANSISTOR Q754 2SD601ARTX TRANSIS...

Страница 99: ...Q1502 B1DEDR000005 TRANSISTOR 99 ...

Страница 100: ...OR RELAYS RL451 TSE10814 RELAY RL801 K6B1AGA00043 RELAY RL802 TSE10814 RELAY RL803 K6B1AGA00042 RELAY RL804 K6B1CGA00075 RELAY RESISTORS R050 ERJ6GEYJ101V RES M 100 J 1 10W R051 ERJ6GEYJ101V RES M 100 J 1 10W R052 ERJ6GEYJ101V RES M 100 J 1 10W R053 ERJ6GEYJ101V RES M 100 J 1 10W R078 ERJ6GEYJ103V RES M 10K J 1 10W R079 ERJ6GEYJ223V RES M 22K J 1 10W R080 ERJ6GEYJ220V RES M 22 J 1 10W R081 ERDS2TJ...

Страница 101: ...8K J 1 10W R471 ERJ6ENF1003V RES M 100K F 1 10W R472 ERJ6ENF2002V RES M 20K F 1 10W R476 ERJ6GEYJ823V RES M 82K J 1 10W R479 ERJ6GEYJ821V RES M 820 J 1 10W R481 ERJ6GEYJ102V RES M 1K J 1 10W R495 ERJ6ENF2203V RES M 220K F 1 10W R501 ERDS2TJ104T RES C 100K J 1 4W R502 ERDS2TJ680T RES C 68 J 1 4W R503 ERG3FJ181H RES M 180 J 3W R504 ERG1SJ102P RES M 1K J 1W R505 ERG1SJ100P RES M 10 J 1W R510 ERG2FJ33...

Страница 102: ... RES M 1 5K J 1 10W R707 ERJ6GEYJ102V RES M 1K J 1 10W R708 ERJ6GEYJ183V RES M 18K J 1 10W R709 ERDS1FJ680T RES C 68 J 1 2W R711 ERJ6GEYJ682V RES M 6 8K J 1 10W R712 ERJ6GEYJ162V RES M 1 6K J 1 10W R714 ERJ6GEYJ473V RES M 47K J 1 10W R715 ERJ6GEYJ751V RES M 750 J 1 10W R717 ERF5AK4R7H RES W 4 7 K 5W R718 ERJ6GEYJ102V RES M 1K J 1 10W R720 ERJ6GEYJ152V RES M 1 5K J 1 10W R787 ERQ14AJ220P RES F 22 J...

Страница 103: ...S C 22K J 1 4W R843 ERDS2TJ681T RES C 680 J 1 4W R844 ERDS2TJ104T RES C 100K J 1 4W R845 ERDS2TJ332T RES C 3 3K J 1 4W R846 ERJ6GEYJ182V RES M 1 8K J 1 10W R847 ERDS1FJ473T RES C 47K J 1 2W R852 ERDS1FJ562T RES C 56K J 1 2W R854 ERDS1TJ102T RES C 1K J 1 2W R855 ERDS2TJ913T RES C 91K J 1 4W R856 ERDS2TJ123T RES C 12K J 1 4W R857 ERX1SJ1R0P RES M 1 0 J 1W R858 ERX1SJ1R0P RES M 1 0 J 1W R859 ERDS2TJ2...

Страница 104: ...R891 ERJ6ENF4700V RES M 470 F 1 10W 104 ...

Страница 105: ...3G UG CT 36HL43G UG R1062 ERJ6GEYJ331V RES M 330 J 1 10W CT 32HXC43G UG R1501 ERJ6GEYJ102V RES M 1K J 1 10W R1503 ERJ6GEYJ222V RES M 2 2K J 1 10W R1504 ERJ6GEYJ102V RES M 1K J 1 10W R1505 ERJ6GEYJ103V RES M 10K J 1 10W R1506 ERJ6GEYJ102V RES M 1K J 1 10W R1507 ERJ6GEYJ102V RES M 1K J 1 10W R1508 ERJ6GEYJ332V RES M 3 3K J 1 10W R1514 ERJ6GEYJ331V RES M 330 J 1 10W R1515 ERJ6GEYJ103V RES M 10K J 1 1...

Страница 106: ... 1 10W R2336 ERJ6GEYJ103V RES M 10K J 1 10W R2337 ERJ6GEYJ103V RES M 10K J 1 10W R2338 ERJ6GEYJ332V RES M 3 3K J 1 10W R2339 ERJ6GEYJ103V RES M 10K J 1 10W R2341 ERJ6GEYJ223V RES M 22K J 1 10W R2342 ERJ6GEYJ102V RES M 1K J 1 10W R2345 ERJ6GEYJ183V RES M 18K J 1 10W R2346 ERJ6GEYJ432V RES M 4 3K J 1 10W R2348 ERJ6GEYJ102V RES M 1K J 1 10W R2349 ERJ6GEYJ103V RES M 10K J 1 10W R2351 ERJ6GEYJ473V RES ...

Страница 107: ...ERJ6GEYJ184V RES M 180K J 1 10W R3027 ERJ6GEYJ681V RES M 680 J 1 10W R3028 ERJ6GEYJ681V RES M 680 J 1 10W R3029 ERJ6GEYJ681V RES M 680 J 1 10W R3030 ERJ6ENF68R0V RES M 68 F 1 10W R3031 ERJ6ENF1500V RES M 150 F 1 10W CT 32HL43G UG CT 32HXC43G CT 36HL43G UG R3031 ERJ6ENF68R0V RES M 150 F 1 10W CT 32HXC43UG R3032 ERJ6ENF1500V RES M 150 F 1 10W CT 32HL43G UG CT 32HXC43G CT 36HL43G UG R3032 ERJ6ENF68R0...

Страница 108: ... F 1 10W R3136 ERJ6ENF75R0V RES M 75 0 F 1 10W R3137 ERJ6ENF75R0V RES M 75 0 F 1 10W R3140 ERJ6GEYJ472V RES M 4 7K J 1 10W R3143 ERJ6GEYJ472V RES M 4 7K J 1 10W R3152 ERJ6GEYJ224V RES M 220K J 1 10W R3154 ERJ6GEYJ224V RES M 220K J 1 10W R3157 ERJ6GEYJ102V RES M 1K J 1 10W R3158 ERJ6GEYJ102V RES M 1K J 1 10W R3160 ERJ6GEYJ220V RES M 22 J 1 10W R3161 ERJ6GEYJ220V RES M 22 J 1 10W R3162 ERJ6GEYJ221V ...

Страница 109: ...6801V RES M 6 8K F 1 10W R4868 ERJ6GEYJ473V RES M 47K J 1 10W R4869 ERJ6GEYJ333V RES M 33K J 1 10W R4870 ERJ6GEYJ683V RES M 68K J 1 10W R4871 ERJ6GEYJ100V RES M 10 J 1 10W R4874 ERDS2TJ102T RES C 1K J 1 4W R4875 ERJ6GEYJ473V RES M 47K J 1 10W R4876 ERG1SJ470P RES M 47 J 1W R4930 ERJ6GEYJ103V RES M 10K J 1 10W R4931 ERJ6GEYJ682V RES M 6 8K J 1 10W R4932 ERJ6GEYJ472V RES M 4 7K J 1 10W R4933 ERJ6GEY...

Страница 110: ...G0B250D00001 TRANSFORMER T4801 TF0402B04P03 TRANSFORMER T5001 G0B250D00001 TRANSFORMER CT 32HL43G UG CT 36HL43G UG OTHERS TNR001 ENG36619G MAIN TUNER TNR002 ENG36620G SUB TUNER 1 M80LSW095X CRT 32 INCH PF CT 32HL43G UG CT 32HXC43G UG A90LSW295X CRT 36 INCH PF CT 36HL43G UG M001 K3B10CA00041 CRT SOCKET 2 KDY45HE59F DEFLECTION YOKE CT 36HL43G UG TLY2AA024 DEFLECTION YOKE CT 32HL43G UG CT 32HXC43G UG...

Страница 111: ...NET BACK CT 36HL43G UG TXFKU06GSER ASSY CABINET BACK CT 32HL43G UG TXFKU08GSER ASSY CABINET BACK CT 32HXC43G UG 18 TXFKY06GSER ASSY CABINET FRONT INCLUDES PANASONIC BATCH FRONT PANEL LED PANEL AND IR GUIDE CT 36HL43G UG TXFKY07GSER ASSY CABINET FRONT INCLUDES PANASONIC BATCH FRONT PANEL LED PANEL AND IR GUIDE CT 32HL43G UG TXFKY08GSER ASSY CABINET FRONT INCLUDES PANASONIC BATCH LED PANEL AND OVERL...

Страница 112: ...1 2 3 4 5 6 7 8 A B C D E F G H I J L BOARD TNP2A139 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 113: ...1 2 3 4 5 6 7 8 A B C D E F G H I J L BOARD 1 2 TNP2A139 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 114: ...1 2 3 4 5 6 7 8 A B C D E F G H I J L BOARD 2 2 TNP2A139 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 115: ...1 2 3 4 5 6 7 8 A B C D E F G H I J P BOARD TNP2AA148 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 116: ...1 2 3 4 5 6 7 8 A B C D E F G H I J L BOARD 1 2 TNP2AA148 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 117: ...1 2 3 4 5 6 7 8 A B C D E F G H I J P BOARD 2 2 TNP2AA148 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 118: ... 4 V 3 V 1 R3100 V 56 YOUT1 R3124 58 COUT1 R3125 39 YOUT2 R3122 37 COUT2 R3121 Y IN 66 Y C IN 67 P Y IN 14 S C IN 16 S R3109 15 V3 V2 R3113 19 C3 C2 R3110 17 Y3 Y2 V2 TV1 V TV2 V TNR001 63 60 R3127 R3129 TV V5 TNR002 G BOARD IC3003 A V SWITCH V1 C1 Y1 H BOARD VIDEO BLOCK DIAGRAM 1 4 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 119: ...IN2 VIN1 VIN3 CVBS0 CVBS1 OS OS OS 156 15 138 13 SUB CC 46 R3124 R3125 R3122 R3121 Y IN 66 Y2 C IN 67 PB2 Y IN 14 SY_M C IN 16 SC_M PBOUT2 PROUT2 36 35 SUB PB SUB PR YOUT2 SUB Y 38 91 105 11 VIN2 VIN1 VIN3 3 2 52 RX0 RX0 RX1 51 49 48 RX1 RX2 RX2 23 26 31 IOR IOG IOB IC5102 YUV CONVERTER 13 14 15 V OUT Y OUT U OUT 6 7 8 RIN GIN BIN DV BOARD 74 75 76 SY_S SC_S SY_S H BOARD VIDEO BLOCK DIAGRAM 2 4 CT...

Страница 120: ...53 149 136 132 FIN 0 4 FIN 5 9 0 9 0 9 11 12 15 20 24 47 51 56 59 60 FO 0 9 156 155 154 148 147 138 137 131 130 129 DATA IN DATA OUT ANALOG Y DIGITA UV0 UV1 255 256 4 11 RO 0 9 UVIN 0 9 24 33 SUB CC 254 VM 188 237 Y IN OUT UV IN OUT YUV OUT YUV IN B R G IC4506 10 Bit A D 13 VIN YUV 0 4 YUV 5 9 20 16 27 23 RGB DRIVER B G R BCF GCF RCF BDV RDV B OSD G OSD R OSD BOUT GOUT ROUT PB PR Y 91 105 11 VIN2 ...

Страница 121: ...4 SD31 IC4525 64MBit SDRAM 25 26 27 60 61 62 63 64 65 66 A0 A10 2 4 5 7 8 10 11 13 74 76 77 79 80 82 83 85 31 33 34 36 37 39 40 42 45 47 48 50 51 53 54 56 DQ0 DQ31 229 220 231 214 207 245 238 203 196 256 249 ADDRESS DATA IN OUT 3 A11 4 5 R G B 254 VM 9 VM 188 Y IN OUT UV IN OUT YUV OUT YUV IN 228 221 IC4506 10 Bit A D 13 VIN YUV 0 4 YUV 5 9 20 16 27 23 Y IN OUT UV IN OUT YUV OUT YUV IN ER F RCF BD...

Страница 122: ...201 1 2 3 4 5 6 7 8 9 10 11 12 0 00 0 00 0 00 2 29 2 19 0 33 5 12 2 23 2 40 0 43 2 25 3 43 13 14 15 16 17 18 19 20 21 22 23 24 3 58 2 19 3 57 3 66 0 00 4 90 4 90 0 00 2 21 2 21 0 00 0 00 IC3003 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 4 00 4 56 4 00 4 56 4 52 0 15 5 00 4 00 4 56 4 30 4 56 4 51 0 16 5 10 4 00 4 56 4 00 4 56 4 51 0 18 5 10 4 00 4 56 4 00...

Страница 123: ...4 60 3 96 9 18 Q803 0 00 0 00 15 91 Q802 0 71 0 00 0 00 Q007 0 71 0 00 0 00 Q2307 0 00 0 30 0 00 Q2306 0 11 0 00 5 18 Q2302 15 92 10 90 0 12 Q2338 0 00 0 00 0 12 Q2301 15 92 10 90 0 27 Q2304 0 00 0 00 15 92 Q880 3 32 3 32 1 13 IC1501 1 2 3 4 5 6 7 8 0 00 5 90 5 16 0 00 4 68 4 80 0 63 11 87 IC451 1 2 3 4 5 6 7 8 9 10 0 00 16 35 0 00 15 55 1 30 1 30 16 00 14 68 15 84 14 67 IC500 1 2 3 4 5 6 7 8 9 10...

Страница 124: ...0 Q755 33 50 33 10 29 70 Q1501 4 62 62 60 0 00 Q1502 11 87 0 00 0 00 Q751 9 46 0 00 0 00 L BOARD TNP2AA139 IC3803 1 2 3 4 5 6 7 8 9 6 70 0 00 2 48 0 00 3 82 210 80 21 47 142 00 0 00 IC901 1 2 3 4 5 6 7 8 9 10 11 1 38 2 97 0 70 11 69 0 00 0 00 0 19 69 00 69 00 141 00 141 00 IC3801 1 2 3 4 5 6 7 8 9 6 66 0 00 2 44 0 00 4 35 210 80 21 53 144 50 0 00 IC3802 1 2 3 4 5 6 7 8 9 6 68 0 00 2 49 0 00 4 19 2...

Страница 125: ...L 7 0 15 Vp p A23 PIN 3 HHS REF 8 0 12 Vp p A23 PIN 7 MOMENT BSW 9 A Board TNP2AH050 AB 3 36 Vp p A23 PIN 30 H_DAF 12 0 11 Vp p A23 PIN 29 EHT DET 13 3 8 Vp p A23 PIN 28 FBP 14 3 4 Vp p A23 PIN 27 H DRIVE 15 3 4 Vp p A23 PIN 26 EW DRIVE 16 0 11 Vp p A23 PIN 25 H RASTER 17 0 13 Vp p A23 PIN 10 V_RASTER 10 0 86 Vp p A23 PIN 13 V_DRIVE 11 CT 36HL43G CT 36HLUG CT 32HL43G CT 32HLUG CT 32HXC43G CT 32HXC...

Страница 126: ...C751 PIN 1 1 9 12 Vp p IC751 PIN 2 2 5 92 Vp p IC751 PIN 3 3 3 44 Vp p IC751 PIN 6 4 12 4 Vp p IC751 PIN 7 5 14 0 Vp p Q551 B 6 1 56 KVp p Q551 C 7 20 4 Vp p Q501 D 8 11 5 Vp p Q501 G 9 84 0 Vp p IC451 PIN 3 12 64 8 Vp p IC451 PIN 4 13 31 6 Vp p IC451 PIN 8 14 3 4 Vp p Q502 D 10 0 82 Vp p Q502 G 11 ...

Страница 127: ... G BOARD L R A V 4 23 LV4 24 RV4 R3116 C3116 L R3118 C3117 R 9 LV2 11 RV2 R3107 C3107 LV3 RV3 R3108 C3108 LV5 RV5 1 L R3165 C3163 L A V 3 14 MPX IN L R 54 52 L OUT 1 R OUT 1 R3185 R3184 C3185 C3184 64 63 R2 L2 A V 2 18 RV3 16 LV3 R3112 R C3112 R3110 C3110 L 20 L4 DV BOARD R3172 C3172 AUDIO BLOCK DIAGRAM 1 3 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 128: ... YUV 1 YUV 2 40 41 L OUT 1 R OUT 1 R3178 R L R3177 C2451 C2470 30 1 INB INA 23 8 OUT B OUT A R2451 R2452 VAO JACKS VAO L VAO R R3185 R3184 85 84 64 63 R2 L2 Q24 Q24 R2348 C2332 R2342 R2325 C2330 R2324 AU M CIR 20 L4 21 R4 V BOARD L R R3172 C3172 R3173 C3174 AUDIO BLOCK DIAGRAM 2 3 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 129: ...5 C2375 18 IN R R2333 3 5 1 7 3 OUT L 23 OUT R L2331 L2332 R2338 Q2451 Q2452 R L R2348 32 R2325 30 AUDIO MUTE CIRCUIT VAO MUTE FROM MPU AUDIO MUTE FROM MPU R2334 C2371 6 MUTE AUDIO MUTE FROM MPU H BOARD AUDIO BLOCK DIAGRAM 3 3 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 130: ...1 2 3 4 5 6 7 8 A B C D E F G H I J A BOARD 1 2 TNP2AH050 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 131: ...1 2 3 4 5 6 7 8 A B C D E F G H I J A BOARD 2 2 TNP2AH050 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 132: ...1 2 3 4 5 6 7 8 A B C D E F G H I J A BOARD 1 3 TNP2AH050 AB CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 133: ...1 2 3 4 5 6 7 8 A B C D E F G H I J A BOARD 2 3 TNP2AH050 AB CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 134: ...1 2 3 4 5 6 7 8 A B C D E F G H I J A BOARD 3 3 TNP2AH050 AB CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 135: ...1 2 3 4 5 6 7 8 A B C D E F G H I J D BOARD 1 2 TNPH0466 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 136: ...1 2 3 4 5 6 7 8 A B C D E F G H I J D BOARD 2 2 TNPH0466 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 137: ...1 2 3 4 5 6 7 8 A B C D E F G H I J D BOARD 1 4 TNPH0466AE CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 138: ...1 2 3 4 5 6 7 8 A B C D E F G H I J D BOARD 2 4 TNPH0466AE CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 139: ...1 2 3 4 5 6 7 8 A B C D E F G H I J D BOARD 3 4 TNPH0466AE CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 140: ...1 2 3 4 5 6 7 8 A B C D E F G H I J D BOARD 4 4 TNPH0466AE CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 141: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD BOTTOM VIEW 1 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 142: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD BOTTOM VIEW 2 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 143: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD BOTTOM VIEW 3 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 144: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD BOTTOM VIEW 4 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 145: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD TOP VIEW 1 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 146: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD TOP VIEW 2 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 147: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD TOP VIEW 3 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 148: ...1 2 3 4 5 6 7 8 A B C D E F G H I J VIEW 1 2 3 4 DG BOARD TOP VIEW 4 4 TNP2AA126 CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 149: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DG BOARD 1 6 TNP2AA126AB DG CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 150: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DG BOARD 2 6 TNP2AA126AB DG CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 151: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DG BOARD 3 6 TNP2AA126AB DG CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 152: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DG BOARD 4 6 TNP2AA126AB DG CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 153: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DG BOARD 5 6 TNP2AA126AB DG CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 154: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DG BOARD 6 6 TNP2AA126AB DG CT 36HL43G UG CT 32HL43G UG CT 32HXC43UG ...

Страница 155: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD BOTTOM VIEW 1 2 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 156: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD BOTTOM VIEW 2 2 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 157: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD TOP VIEW 1 2 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 158: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD TOP VIEW 2 2 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 159: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD 1 3 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 160: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD 2 3 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 161: ...1 2 3 4 5 6 7 8 A B C D E F G H I J DV BOARD 3 3 TNP2AA114 CT 36HL43G UG CT 32HL43G UG ...

Страница 162: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 1 2 TNP2AA142 CT 36HL43G UG CT 32HL43G UG ...

Страница 163: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 2 2 TNP2AA142 CT 36HL43G UG CT 32HL43G UG ...

Страница 164: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 1 2 TNP2AA141 CT 32HXC43G UG ...

Страница 165: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 2 2 TNP2AA141 CT 32HXC43G UG ...

Страница 166: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 1 2 TNP2AA142 CT 36HL43G UG CT 32HL43G UG ...

Страница 167: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 2 2 TNP2AA142 CT 36HL43G UG CT 32HL43G UG ...

Страница 168: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 1 2 TNP2AA141AA CT 32HXC43G UG ...

Страница 169: ...1 2 3 4 5 6 7 8 A B C D E F G H I J G BOARD 2 2 TNP2AA141AA CT 32HXC43G UG ...

Страница 170: ...1 2 3 4 5 6 7 8 A B C D E F G H I J H BOARD TNP2AA127 CT 36HL43G UG CT 32HL43G UG ...

Страница 171: ...1 2 3 4 5 6 7 8 A B C D E F G H I J H BOARD 1 2 TNP2AA127 CT 36HL43G UG CT 32HL43G UG ...

Страница 172: ...1 2 3 4 5 6 7 8 A B C D E F G H I J H BOARD 2 2 TNP2AA127 CT 36HL43G UG CT 32HL43G UG ...

Страница 173: ...1 2 3 4 5 6 7 8 A B C D E F G H I J K BOARD TNP2AA143 CT 36HL43G UG CT 32HL43G UG ...

Страница 174: ...1 2 3 4 5 6 7 8 A B C D E F G H I J K BOARD TNP2AA143 CT 36HL43G UG CT 32HL43G UG ...

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