Mitsubishi Electric 65313 Service Manual Download

Page: 52 / 68

Ref #

Part #

Part Name & Description

[#]

Page 52

MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413

[#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413

Ref #

Part #

Part Name & Description

[#]

R9A82 103P465050

R-METAL - 1/4W 18K-F

R9A83 103P464010

R-METAL - 1/4W 4.7K-F

R9A84 103P713070

R-CARBON - 1/4W 10K-J

R9B01 103P711030

R-CARBON - 1/4W 100-J

R9B02 103P713080

R-CARBON - 1/4W 12K-J

R9B03 103P714050

R-CARBON - 1/4W 47K-J

R9B09 109D151030

R-CARBON - 1/4W 4.7-J

R9D00 109D036020

R-COMP - 1/2W 4.7M-K

CAPACITORS & TRIMMERS

CHIP Type Capacitors (Listed by Value)

Value

Part No.

Value

Part No.

SL50V 2P-C

154P350040

B50V 2200P-K

141P141030

Value

Part No.

Value

Part No.

50V 3P-C

154P340040

B50V 4700P-K

141P141070

CH50V 10P-C

154P341010

B50V 0.01M-K

141P142010

SL50V 10P-J

154P351020

F50V 0.01M-Z

141P143080

CH50V 12P-J

154P341030

B50V 0.015M-K

141P142030

CH50V 15P-J

154P341050

B25V 0.047M-K

141P142090

CH50V 22P-J

154P341090

B25V 0.068M-K

141P143010

CH50V 33P-J

154P342030

B16V 0.082M-K

141P143020

CH50V 47P-J

154P342070

B16V 0.1M-K

141P143030

CH50V 56P-J

154P342090

F25V 0.1M-Z

141P144020

SL50V 56P-J

154P353000

F50V 0.1M-Z

141P134090

CH50V 82P-J

154P343030

B10V 0.22M-K

141P146040

CH50V 100P-J

154P343050

B25V 0.33M-K

141P138080

CH50V 120P-J

154P343070

B10V 0.47M-K

141P146080

CH50V 150P-J

154P343090

B16V 0.47M-K

141P139090

CH50V 220P-J

154P344030

B10V/6.3V 1M-K

141P147020

B50V 220P-K

141P140010

F16V 1M-Z

141P144060

CH50V 270P-J

154P344050

50V 1M-M

181P526010

B50V 470P-K

141P140050

50V 2.2M-M

181P526020

CH25V 560P-J

154P345030

6.3V 47M-M

181P530030

CH25V 820P-J

154P345070

16V 10M-M

181P532030

B50V 1000P-K

141P140090

6.3V 47M-M

181P520030

CH25V 1000P-J

154P345090

6V 47M-M

181P522060

B50V 1500P-K

141P141010

6.3V 100M-M

181P520040

Conventional Capacitors (By Ref #)

Ref #

Part #

Part Name & Description

C1A13 181P352040

C-ELEC - 16V 100M-M

C1A21 181P352040

C-ELEC - 16V 100M-M

C1A24 181P352040

C-ELEC - 16V 100M-M

C1A26 172P262010

C-M-POLY - 50V 0.047M-J

C1B13 181P355090

C-ELEC - 50V 100M-M

C1B21 181P352040

C-ELEC - 16V 100M-M

C1B24 181P352040

C-ELEC - 16V 100M-M

C1B26 172P262010

C-M-POLY - 50V 0.047M-J

C2AGC 155P239040

C-CER - CH50V 100P-J

C2AGD 142P024060

C-CER - BF50V 0.1M-Z

C2AJB 142P024060

C-CER - BF50V 0.1M-Z

C2AJD 155P239040

C-CER - CH50V 100P-J

C2AKC 181P352040

C-ELEC - 16V 100M-M

C2AKD 155P239040

C-CER - CH50V 100P-J

C2ANC 142P024060

C-CER - BF50V 0.1M-Z

C2AND 155P239040

C-CER - CH50V 100P-J

C2APC 181P352040

C-ELEC - 16V 100M-M

C2APD 155P239040

C-CER - CH50V 100P-J

C2ARC 142P024060

C-CER - BF50V 0.1M-Z

C2ARD 155P239040

C-CER - CH50V 100P-J

C2ATC 142P024060

C-CER - BF50V 0.1M-Z

C2ATD 155P239040

C-CER - CH50V 100P-J

C2AYC 142P024060

C-CER - BF50V 0.1M-Z

C2AYD 155P239040

C-CER - CH50V 100P-J

C2AZC 142P024060

C-CER - BF50V 0.1M-Z

C2AZE 181P355050

C-ELEC - 50V 10M-M

C2AZF 155P239040

C-CER - CH50V 100P-J

C2K01 181P355050

C-ELEC - 50V 10M-M

C2K03 181P355050

C-ELEC - 50V 10M-M

C2K08 181P355050

C-ELEC - 50V 10M-M

C2K10 181P355050

C-ELEC - 50V 10M-M

C2K15 181P355050

C-ELEC - 50V 10M-M

C2K17 181P355050

C-ELEC - 50V 10M-M

C2K18 181P351060

C-ELEC - 10V 330M-M

C2K22 181P355050

C-ELEC - 50V 10M-M

C2K27 181P355050

C-ELEC - 50V 10M-M

C2K43 181P352030

C-ELEC - 16V 47M-M

C2K48 181P352030

C-ELEC - 16V 47M-M

C2K50 181P355050

C-ELEC - 50V 10M-M

C2K63 181P355050

C-ELEC - 50V 10M-M

C2K71 181P352030

C-ELEC - 16V 47M-M

C2K75 181P352030

C-ELEC - 16V 47M-M

C2L29 181P352030

C-ELEC - 16V 47M-M

C2L52 181P352030

C-ELEC - 16V 47M-M

C2M28 181P351080

C-ELEC - 10V 1000M-M

C2M29 181P351080

C-ELEC - 10V 1000M-M

C2M31 181P352030

C-ELEC - 16V 47M-M

C2M34 181P352030

C-ELEC - 16V 47M-M

C2M36 181P352030

C-ELEC - 16V 47M-M

C2M38 181P352030

C-ELEC - 16V 47M-M

C2M43 181P352030

C-ELEC - 16V 47M-M

C2M44 181P352030

C-ELEC - 16V 47M-M

C2M54 181P355050

C-ELEC - 50V 10M-M

C2M64 181P352030

C-ELEC - 16V 47M-M

C2M80 181P352030

C-ELEC - 16V 47M-M

C2M88 181P355010

C-ELEC - 50V 1M-M

C2M89 181P352030

C-ELEC - 16V 47M-M

C2M98 181P355050

C-ELEC - 50V 10M-M

C2MA4 181P352030

C-ELEC - 16V 47M-M

C2MA6 181P352030

C-ELEC - 16V 47M-M

C2MA9 181P352030

C-ELEC - 16V 47M-M

C2MC4 181P352030

C-ELEC - 16V 47M-M

C2MC8 181P352040

C-ELEC - 16V 100M-M

C2MD6 181P352040

C-ELEC - 16V 100M-M

C2MD7 181P352040

C-ELEC - 16V 100M-M

C2N03 181P352070

C-ELEC - 16V 470M-M

C2N27 181P350060

C-ELEC - 3V 1000M-M

C2NA6 181P355050

C-ELEC - 50V 10M-M

C2NC5 181P355050

C-ELEC - 50V 10M-M

C2P01 181P352070

C-ELEC - 16V 470M-M

C2P26 181P350060

C-ELEC - 3V 1000M-M

C2P32 181P352030

C-ELEC - 16V 47M-M

C2P42 181P352030

C-ELEC - 16V 47M-M

C2R29 181P352030

C-ELEC - 16V 47M-M

C2V14 181P352040

C-ELEC - 16V 100M-M

C2V17 181P355040

C-ELEC - 50V 4.7M-M

C2V19 181P352040

C-ELEC - 16V 100M-M

C2V29 181P352040

C-ELEC - 16V 100M-M

C2V30 181P118010

C-ELEC - 50V 0.68M-M

C2V32 181P355000

C-ELEC - 50V 0.47M-M

Summary of Contents for 65313

Page 1: ...nd full range 8Ω 10W WS 55313 WS 55413 WS 65313 WS 65413 Two 6 round full range 8Ω 10W Weight Cabinet Demensions Input Level VIDEO IN JACK RCA Type 1 0Vp p 75Ω unbalanced AUDIO IN JACK RCAType 4 7dBm 43kΩ unbalanced S VIDEO IN JACK Y C separate Y 1 0 Vp p C 0 286Vp p BURST 75Ω unbalanced COMP Y Cr Cb RCAType Y 1 0 Vp p Cr Cb 700mVp p DTV Y G Pr R Pb B H V Y 1 0Vp p with sync 75Ω RCA Type Pr Pb 700...

Page 2: ......

Page 3: ...Fresnel Lens 12 All Models Installation of the Lenticular Screen and Fresnel Lens 13 CABINET SEPARATION PROCEDURES 14 WS 65313 WS 65413 14 SERVICING THE DIAMONDSHIELDSTM r 15 DiamondShields TM Removal 15 DiamondShields TM Installation 15 SERVICING PCBs 16 Chassis Removal 16 PCB Locations 16 Major Parts Locations 16 ANODE LEAD REMOVAL 17 CRTREPLACEMENT 17 CRTRemoval 17 CRT Installation 18 ELECTRICA...

Page 4: ... PARTS REPLACEMENT 42 REPLACEMENT PARTS 43 Parts Ordering 43 Critical and Warranty Parts Designation 43 Parts Tolerance Codes 43 Quick Reference List 44 SERVICE PARTS LIST 45 SCREEN ASSEMBLY PARTS LIST 57 CIRCUITRY BLOCK DIAGRAMS 60 Part 2 Schematic Diagrams CONTENTS Page SCHEMATIC DIAGRAMS PCB Interconnect Diagram 1 PCB MAIN 2 PCB POWER 3 PCB SIGNAL 1 TUNER I O 4 PCB SIGNAL 2 MICRO 5 PCB SIGNAL 3...

Page 5: ...e listed models are included in this service manual for better under standing of the circuitry PCB drawings are also included for easy location of parts and test points PRODUCT SAFETY NOTICE Many electrical and mechanical parts in television receivers have special safety related characteristics These characteristics are often not evident from visual inspection nor can the protection afforded by th...

Page 6: ... regard to X Radiation High voltage must be set as prescribed under the section titled Electrical Adjustments Leakage current check Before returning the receiver to the customer it is recommended that leakage current be measured according to the following methods 1 Cold Check With the alternating current AC plug removed from the AC source place a jumper across the two AC plug prongs Connect one le...

Page 7: ... Cabinet Disassembly 1 Remove the Speaker Grille by pulling forward 2 Remove the Board Front by removing six screws a 3 Remove the Screen Assembly by removing four screws b Disconnect all cable harnesses between the Screen Assembly and the PCB Signal 4 Lift the Screen Assembly and pull up and away from the cabinet as shown WS 48313 WS 48413 ...

Page 8: ...Back Board by removing 14 screws a b and c 2 Remove the Back Cover by removing screws e 3 Remove 4 screws d securing the Light Box Assembly 4 Be certain that all cables and connectors between the Light Box Assembly and external items are discon nected e g speaker plugs 5 Slide the Light Box Assembly out of the cabinet WS 48313 WS 48413 ...

Page 9: ...emove the Speaker Grille by pulling forward 2 Remove the Front Board by removing screws a 3 Remove the Screen Assembly by removing 5 screws b Disconnect connectors CC and ZF between the Screen Assembly and the PCB Signal 4 Lift the Screen Assembly and pull up and away from the cabinet as shown WS 55313 WS 55413 WS 65313 WS 65413 ...

Page 10: ... inch models 2 Remove the Board Slide by removing four screws b 3 Remove the two Board Shelves by removing 8 screws c 4 Remove 4 screws d securing the Light Box Assembly 5 Be certain that all cables and connectors between the Light Box Assembly and external items are discon nected connectors CC ZF and EJ 6 Slide the Light Box Assembly out of the cabinet WS 55313 WS 55413 WS 65313 WS 65413 ...

Page 11: ...lated injuries 1a Lenticular Screen and Fresnel Lens Removal 1 Remove the screen assembly as shown in the Cabinet Disassembly procedure 2 Remove the Top Bottom and Side Holder Screens 3 Carefully lift the Lenticular Screen and Fresnel Lens combination from the Screen Frame Assembly Note When separating the Lenticular Screen from the Fresnel Lens use caution while prying the Screen and Lens apart U...

Page 12: ...binet Disassembly procedure 2 Remove the HOLDER SCREEN BOTTOM 3 Carefully slide the Lenticular Screen and Fresnel Lens combination from the upper Screen Frame Assembly Note When separating the Lenticular Screen from the Fresnel Lens use caution while prying the Screen and Lens apart Use a slot type screw driver and remove the pressure sensitive double sided tape WS 55313 WS 55413 WS 65313 WS 65413...

Page 13: ... 2 2 Refer to Table B for proper tape length 2 Place the Fresnel Lens on top of the Lenticular Screen and apply pressure at the top edge to bond them together as shown in Figure 2 2 3 Reverse the disassembly procedure for that model to install the screens in the screen frame Lenticular Screen Fresnel Lens 0 16 inch Figure 2 2 Lenticular Screen Fresnel Lens Top Bottom Double Sided Tape Part LENS TA...

Page 14: ...rews a on both sides of the cabinet Figure 2 4 Carefully lift the cabinet top until the support tabs clear the bottom cabinet Figure 3 5 Carefully rotate the cabinet top and place it on the floor 6 Reverse the procedure and mount the cabinet top on the cabinet bottom Models WS 65313 and WS 65413 cabinets are assembled in two pieces These two pieces may be separated to allow easier delivery and set...

Page 15: ...d and pull the Shield slightly away from the unit Place your hands at the points shown and gently bow the Shield toward you and remove from the unit Then re install the two clips Top Bottom Molding Clips Side Molding Clips 1 Gently insert a small screwdriver between the DiamondShield and one end of the clip to pry the clip loose 2 Remove both clips by pulling them toward you 3 Carefully insert a s...

Page 16: ...S 65413 Page 16 SERVICING PCBs Chassis Removal and PCB Locations Major Parts Locations Chassis Removal 1 Remove screw a from the Main Chassis 2 Raise the two chassis locks on the inner sides of the Lightbox Assembly and slide the chassis towards the rear ...

Page 17: ...y when performing steps 1 through 2 1 Remove the Speaker Grille Front Board and Screen Assy 2 Remove the Back Board 3 Remove theAnode Lead Wire from the Flyback transformer Use the above procedure 4 Remove the PCB CRT 5 Remove 4 hex screws a retaining the Optical Unit Figure 5 1 6 Remove 4 screws b retaining the Lens Note DO NOT loosen the RED screws Doing so will break the seal between the C Elem...

Page 18: ...eal between the CRT and the CRT Spacer causing leakage of the CRT Coolant 2 Installation of the CRT Note The replacement CRT is supplied as an assembly comprised of the CRT and the Inner Lens with the space between them filled with ethylene glycol Care should be taken during handling and installation to prevent shock from disrupting the seal or alignment between the CRT and Inner Lens Figure 5 3 F...

Page 19: ...6 of Removal Of The CRT Figures 5 1 and 5 2 a Position the Lens so that the Label faces the direction shown in Figure 5 7 b Install the mounting screws b Figure 5 1 4 Insert the Optical Unit into the Light Box Assembly 5 Install the PCB CRT 6 Insert the Anode Lead Wire into the Flyback Transformer 7 Re clamp the Lead Wire in its original position Figure 5 6 Figure 5 7 Adjustment procedures after r...

Page 20: ...lloscope Unless otherwise specified use 10 1 probes Signal Generator both SD and HD capable Frequency Counter Direct Current Voltmeter Direct Current Power Supply Multiplex Audio Signal Generator Direct Current Ampere Meter 2 Test Signal A Monoscope Signal Note If you do not have a monoscope signal source connect the unit to a VCR and play a Monoscope alignment tape Part Number 859C568060 B Color ...

Page 21: ... Violence Allow TV Treble 50 Input 2 Input 2 Movie Rating PG TV Balance 50 Input 3 Input 3 Programs Not Rated Allow TV Surround Off MonLink MonLink TV Listen To Stereo V Chip Start Time 12 00am TV Level Sound Off Language English V Chip Stop Time 12 00am VIDEO SETTINGS NetCommand IR Setup TV Contrast 100 CLOCK Menu Color Balance TV Brightness 50 Clock Setting Manual Timer TV Sharpness 50 Clock Tim...

Page 22: ...cates the value of the MSD tens digit of the Error Code The flashing then pauses for approximately 1 2 second The LED then flashes indicating the value of the LSD ones digit of the Error Code The Error Code is repeated a total of 5 times Example If the Error Code is 23 the LED will flash two times pause and then flashes three times C Error Codes The Error Code designations indicating a malfunction...

Page 23: ...em Refer to the following pages for the listing of adjustment functions and adjustment items 1 Press the AUDIO button on a remote hand unit to select an adjustment function Each time the button is pressed the Function changes in the following sequence 2 Press the VIDEO button to select a specific Adjustment Item The Item number increases each time the VIDEO button is pressed C Changing Data After ...

Page 24: ...e HD or SD Mode 1 Select the Signal Source before entering the Convergence Mode either an NTSC or HD source 2 Enter the Convergence Mode MENU 0 3 5 9 If the signal source is NTSC the SD mode is activated If the signal source is HD 1080i the HD mode is activated 3 Activating the HD mode when no HD signal is available Activate the Factory Option Menu MENU 0 3 7 0 Use the Adjust keys to select DTV Po...

Page 25: ...ata values controlling the Dynamic Beam Focus circuit drive signal 1 Use AUDIO button to select a Sub Function 2 Use the VIDEO button to select an Adjustment Item 3 Use the ADJUST buttons to change data F FINE CONV Press 4 Sub Functions This mode is used to perform Fine Raster Correction and Fine Red and Blue Convergence Adjustments There are three Sub Adjustment Functions selected with the AUDIO ...

Page 26: ...080i Adjustment 1 SCT Picture Gain control 0 63 42 42 42 Sub Contrast 2 SBRT Sub Brightness 0 63 20 20 20 Black Level 3 SCON Sub Contrast 0 15 7 7 7 Preset 4 RDRH R Drive H temp 0 63 31 31 31 White Balance 5 GDRH G Drive H temp 0 63 41 41 41 Preset 6 BDRH B Drive H temp 0 63 31 31 31 White Balance 7 CTRH R Cutoff H temp 0 63 31 31 31 8 CTGH G Cutoff H temp 0 63 31 31 31 Preset 9 CTBH B Cutoff H te...

Page 27: ...F offset 0 127 34 34 11 TPHS Test Pattern phase 0 352 43 39 12 TPVD Test Pattern Vert Position 0 127 23 39 13 ODEV Odd Even detection 0 352 24 42 14 HRTC H saw retrace 0 3 1 1 15 DRTC DF retrace 0 3 1 1 16 DAC External DAC selection 0 1 1 1 17 EPWP EEPROM write protection 0 1 0 0 Data HR MENU 0 3 5 7 Item Abbrev Description Initial 1 HR NTSC Disp Pos 29 Deflection Jungle Item Abbrev Description Ra...

Page 28: ...earity 220 200 220 200 215 195 195 180 170 150 170 150 6 HWID Width 0 0 0 0 0 0 10 5 10 10 10 10 7 VKEY Vert Keystone 90 90 90 90 75 75 90 70 90 75 90 75 8 VWID Height 0 0 0 0 0 0 0 0 0 0 0 10 9 VLIN Vert Linearity 0 0 0 0 0 0 0 0 0 0 0 0 10 TBPC Top Bottom PC 20 20 20 20 20 20 20 20 20 20 20 20 11 SDBW Side Bow 30 30 30 30 30 30 30 30 30 30 30 30 COARSE CONV BLUE MENU 0 3 9 5 Abbrev Description W...

Page 29: ...313 WS 65413 Page 29 Adjustment Test Point Location Test Points DT pin 3 HV Adjust DT pin 6 Ground DT pin 7 12 Volts DT pin 8 ACL JA pin 22 Main Picture Y JA pin 20 Main Color Pr JB pin 3 Sub Picture Y JB pin 5 Sub Picture Cr TP6 R G or B CRT Cathode ...

Page 30: ... Convergence E2RESET are activated HV Circuit 1 HV Regulation Oscilloscope JA Connector pin 22 JB Connector pin 3 Color Bars Video Input Video Circuit 2 Main Sub Y Level To set picture luminance Excess or insufficient brightness 1 Supply a color bar signal to a Video Input not an RF input 2 Select the color bar signal for both the main and sub pictures 3 Connect the oscilloscope to connector JA pi...

Page 31: ...ix Function 9 Adjust so Sub PR Main PR 0 0V 0 05V 10 Press ENTER to save data 3 Main Sub Color Level To set the cutoff point for all three CRTs Monochrome has a color tint or incorrect brightness CRT Circuit 4 CRT Cutoff Oscilloscope TP6R TP6G TP6B 50V Div 2msec Div None Video Input Note Use the Expand mode full screen 1 Select an External Input with no signal 2 Enter the Adjustment Mode Video Chr...

Page 32: ...creen 9 Reduce the luminance level to 25 10 Adjust Item 13 CTRL and 15 CTBL for optimum white 11 Set the data for Item 19 COL back to 31 12 Press ENTER to save data To set the CRTs white level in the HD mode Monchrome pictures have a color tint CRT Circuit 6 White Balance HD HD White Raster DTV Inputs 1 Supply an HD Full White Raster signal to the DTV Inputs 2 Select the DTV Inputs Input button 3 ...

Page 33: ...SCALE DC ma meter DT connector pins 7 8 Grayscale RF Input To set overall beam current to its optimum level Excess or insufficient contrast Note Activate the Expand mode full screen 1 Supply a Grayscale signal to a RF Input 2 Activate the Adjust Mode Video Chroma Function 3 Select Item 1 SCT signal level automatically reduces 4 Connect a 3ma DC meter between DT connector pins 7 and 8 Positive lead...

Page 34: ...eo Input Poor focus Note This adjustment must be done before Electrostatic Focus Perform this adjustment for RED GREEN and BLUE monochrome pictures 1 Supply a VIDEO signal Monoscope 2 Cover the Red and Blue Lens producing a green raster 3 Adjust the Green Lens for best focus at the center of the Monoscope pattern Note Attach a white paper to the screen center During adjustment observe the picture ...

Page 35: ... adjustment Alignment Magnet Adjustment WS 48413 WS 55413 and WS 65413 Only This adjustment must be performed before Static Focus Adjustment 1 Set the display to the Standard mode Format button 2 Supply a Crosshatch with Center Dot signal to a Video Input 3 Select a Green raster using the table below 4 Roughly adjust Green Focus VR 5 Rotate Green Focus VR CCW so the center dot is about 10mm diamet...

Page 36: ... 5 Abbrev SD HD SD HD SD HD SD HD 1 HSTA 50 50 50 50 50 50 50 50 2 VSTA 0 0 0 0 0 0 0 0 3 SKEW 5 5 5 5 5 5 0 0 4 TILT 0 0 0 0 0 0 0 0 5 HLIN 220 200 215 195 195 180 170 150 6 HWID 0 0 0 0 10 5 10 10 7 VKEY 90 90 75 75 90 70 90 75 8 VWID 0 0 0 0 0 0 0 10 9 VLIN 0 0 0 0 0 0 0 0 10 TBPC 20 20 20 20 20 20 20 20 11 SDBW 30 30 30 30 30 30 30 30 WS 55313 WS 55413 WS 65313 WS 65413 WS 48313 WS 48413 COARS...

Page 37: ...Monoscope as the signal source 3 Activate the Adjustment Mode JNGL Function 4 Select and adjust each of the following items 7 VHGT so the vertical marker sum 4 1 HWD so the horizontal marker sum 7 5 Save data and Exit the Service Mode HD Mode 1 Supply an HD Monoscope signal to the DTV HD Inputs 2 Select the DTV Inputs as the signal source Input button 3 Activate the Service Mode Defl Jungle Functi...

Page 38: ...e Green Mode a Cursor is displayed on the crosshatch 5 Use the Cursor to adjust for straight crosshatch lines 6 Exit the Convergence Mode HD mode 1 Supply horizontal and vertical HD sync to the DTV Inputs and select the DTV Inputs as the source Note If an HD signal is not available use the Conv HD with No Signal Procedure 2 Enter the Convergence Mode Coarse Green 3 Repeat NTSC Steps 3 through 6 in...

Page 39: ... Rotate the Green Deflection Yoke to correct any tilt 6 In the Coarse Red mode use the Red Centering Magnet to converge red on the green at the center of screen Correct any red tilt with the Red Deflection Yoke 7 In the Coarse Blue mode repeat Step 6 using the Blue Centering magnet and the Blue Deflection Yoke 8 Exit the Convergence mode SD mode 1 Supply an NTSC Monoscope signal to a Video Input 2...

Page 40: ... blue on the green Note If center convergence shifts use red and blue Items 0 HSTA and 1 VSTA to correct the shift 6 Exit the Convergence Mode HD mode 1 Supply horizontal and vertical HD sync to the DTV Inputs and select the DTV Inputs as the source Note If an HD signal is not available use the Conv HD with No Signal Procedure 2 Repeat SD Steps 2 through 5 in the HD mode 3 Exit the Convergence mod...

Page 41: ...on the green 6 Exit the Convergence mode HD Fine Adjustment 1 Supply an HD signal sync only to the DTV inputs and select DTV with the Audio button Note If an HD signal is not available use the Conv HD with No Signal Procedure 2 Repeat SD Fine Adjustment Steps 2 through 6 in the HD mode Convergence Circuit 18 Fine Convergence NTSC None HD HD sync Video DTV Inputs CONVERGENCE MODE Activate MENU 0 3 ...

Page 42: ... than 3 three seconds to new chip parts 5 Avoid using a rubbing stroke when soldering 6 Take care not to scratch or damage the chip parts when soldering 7 Supplementary cementing is not required Chip Parts Removal Resistors Capacitors etc 1 Grasp the part with tweezers Melt the solder at both sides alternately and remove one side of the part with a twisting motion 2 Melt the solder at the other si...

Page 43: ...result Critical and Warranty Parts Designation Critical Electrical Components are indicated by Bold Type in the Parts List and in the schematic diagrams by shading Warranty Return Parts are indicated in the Parts List with an Parts Tolerance Codes Refer to the following chart for tolerance characteristics of electrical components MARK B C D F G J K Tolerance 0 1 0 25 0 5 1 2 5 10 MARK M N V X Z P ...

Page 44: ...CRT GREEN 251C222080 251C223050 251C223020 251C223080 251C222050 251C222050 ASSY CRT BLUE 251C222090 251C223060 251C223030 251C223090 251C222060 251C222060 CRT ASSEMBLIES PCB WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 MAIN 930B899003 ç ç 930B899001 ç ç POWER 930B90001 ç ç ç ç ç SIGNAL 930B901001 48 930B901002 48 930B901001 55 930B901002 55 930B901001 65 930B901002 65 TERMINAL 93B0902001...

Page 45: ...00 275P451010 IC C MOS TC74HC4066AFN ELP IC7E01 275P560010 IC C MOS ADS931E IC7E02 275P560010 IC C MOS ADS931E IC7E03 275P560010 IC C MOS ADS931E IC7H00 275P963010 IC C MOS DPM5 IC7H07 270P992010 IC BA18BC0FP IC7K21 270P831010 IC C MOS OPA2350PA 246 IC7M00 275P982010 IC MT48LC2M32B2 7 IC7N01 270P348010 IC TLC2932IPW IC7N11 275P236020 IC C MOS TC74LVX244FT IC7N21 275P769010 IC C MOS TC74AC157FT IC7...

Page 46: ...4P045080 DIODE 1S2076A 1S2471OM D5A13 264P045080 DIODE 1S2076A 1S2471OM D5A14 264P045080 DIODE 1S2076A 1S2471OM D5A33 262P086010 DIODE 31DF2 FC5 D5A34 264P460060 DIODE EQA02 05C RD5 1EB1 D5A35 264P045080 DIODE 1S2076A 1S2471OM D5A36 264P045080 DIODE 1S2076A 1S2471OM D5A37 264P521010 DIODE EU 1Z D5A51 262P039010 DIODE BYW96E 20 D5A52 264P899010 DIODE BYV26E D5A53 264P466040 DIODE EQA02 15AB RD16EB1...

Page 47: ...P923060 EMI F CHIP BLM21B272S L3J01 325C461030 COIL PEAKING 10MH K L3J20 325C461030 COIL PEAKING 10MH K L3J40 409P777020 EMI F CHIP BLM21A05 L4B01 321C130010 COIL RF 2MH L4B02 321C130090 COIL RF 10MH K L5A22 333P059020 COIL HORIZ LIN L5A34 321C130010 COIL RF 2MH L5A51 321C151040 COIL RF 12MH K L5A54 411D009020 CORE FERRITE L7A16 409P777050 EMI F CHIP BLM21B201S L7A19 409P777050 EMI F CHIP BLM21B20...

Page 48: ...0 EMI F CHIP CNF20C470S CKD510JB1H470S LC7G12 409P876020 EMI F CHIP CNF20C470S CKD510JB1H470S LC7G13 409P876020 EMI F CHIP CNF20C470S CKD510JB1H470S LC7G14 409P876020 EMI F CHIP CNF20C470S CKD510JB1H470S LC7G15 409P876020 EMI F CHIP CNF20C470S CKD510JB1H470S LC7G16 409P876020 EMI F CHIP CNF20C470S CKD510JB1H470S LC7G17 409P876020 EMI F CHIP CNF20C470S CKD510JB1H470S TRANSFORMERS T5A31 349P221010 T...

Page 49: ...METAL 1 4W 5 6K F R5A27 103P713070 R CARBON 1 4W 10K J R5A28 103P715010 R CARBON 1 4W 150K J R5A29 103P714040 R CARBON 1 4W 39K J R5A30 103P714040 R CARBON 1 4W 39K J R5A31 103P712080 R CARBON 1 4W 1 8K J R5A32 103P713070 R CARBON 1 4W 10K J R5A33 103P463060 R METAL 1 4W 3K F R5A34 103P711000 R CARBON 1 4W 56 J R5A35 103P142010 R CARBON 1 2W 470 J R5A36 103C393020 R METAL P 3W 3 9K J R5A36 103C393...

Page 50: ...RBON 1 4W 5 6K J R5K31 103P711030 R CARBON 1 4W 100 J 4 6 R5K32 103P466020 R METAL 1 4W 2 4K F 1 3 R5K33 103P465060 R METAL 1 4W 20K F R5K34 103P760060 R FUSE 1 2W 27 J R5K46 103P712010 R CARBON 1 4W 470 J R5K50 103P762050 R FUSE 1 2W1K J R5K51 103P750010 R FUSE 1 4W 10 J R6B01 103P711030 R CARBON 1 4W 100 J R6B02 103P713090 R CARBON 1 4W 15K J R6B03 103P464020 R METAL 1 4W 2 4K F R6B04 103P713000...

Page 51: ...C391050 R METAL P 3W 150 J R8C34 103P713010 R CARBON 1 4W 3 3K J R8C35 103P711090 R CARBON 1 4W 330 J R8C37 103C288070 R METAL CP 2W 3 9 J R8C38 103C288070 R METAL CP 2W 3 9 J R8C39 103C391050 R METAL P 3W 150 J R8C42 103P713010 R CARBON 1 4W 3 3K J R8C43 103P711090 R CARBON 1 4W 330 J R8C45 103C288070 R METAL CP 2W 3 9 J R8C46 103C288070 R METAL CP 2W 3 9 J R8C47 103C391050 R METAL P 3W 150 J R8C...

Page 52: ...155P239040 C CER CH50V 100P J C2AKC 181P352040 C ELEC 16V 100M M C2AKD 155P239040 C CER CH50V 100P J C2ANC 142P024060 C CER BF50V 0 1M Z C2AND 155P239040 C CER CH50V 100P J C2APC 181P352040 C ELEC 16V 100M M C2APD 155P239040 C CER CH50V 100P J C2ARC 142P024060 C CER BF50V 0 1M Z C2ARD 155P239040 C CER CH50V 100P J C2ATC 142P024060 C CER BF50V 0 1M Z C2ATD 155P239040 C CER CH50V 100P J C2AYC 142P02...

Page 53: ...0 C ELEC 35V 47M M C4B11 181P353090 C ELEC 5V 2200M M C5A01 181P354050 C ELEC 35V 47M M C5A02 181P355050 C ELEC 50V 10M M C5A03 142P020090 C CER B50V 1000P K C5A04 172P263010 C M POLY 50V 0 33M J C5A05 172P262010 C M POLY 50V 0 047M J C5A10 181P191000 C ELEC 160V 22M M Q C5A12 181P354090 C ELEC 35V 470M M C5A17 142P020090 C CER B50V 1000P K C5A18 142P020090 C CER B50V 1000P K C5A21 172P262050 C M ...

Page 54: ... C7B88 181P355050 C ELEC 50V 10M M C7B96 181P355010 C ELEC 50V 1M M C7BMA 181P352030 C ELEC 16V 47M M C7D00 181P352040 C ELEC 16V 100M M C7D97 181P352040 C ELEC 16V 100M M 246 C7K01 181P352030 C ELEC 16V 47M M 246 C7K20 155P314040 C CER SL50V 220P J C7K21 181P355050 C ELEC 50V 10M M C7K23 181P355010 C ELEC 50V 1M M C7K25 172P262050 C M POLY 50V 0 1M J C7K26 172P262050 C M POLY 50V 0 1M J C7K27 181...

Page 55: ...35010 C ELEC 25V 470M M C9A87 181P735010 C ELEC 25V 470M M C9AAB 181P351070 C ELEC 10V 470M M C9ABA 181P352040 C ELEC 16V 100M M C9B01 142P023080 C CER BF50V 0 01M Z C9B06 181P746050 C ELEC 35V 220M M C9B07 142P020090 C CER B50V 1000P K C9B08 181P743040 C ELEC 16V 330M M C9B08 181P743070 C ELEC 16V 1000M M C9B10 181P352040 C ELEC 16V 100M M C9B11 181P352080 C ELEC 16V 1000M M C9C01 181P352030 C EL...

Page 56: ...ACK BOARD 2P PJ2J11 440C412010 PIN JACK BOARD 3P PJ7B11 451C129010 JACK MINI AV NET IR BLAST PJ7B12 451C129010 JACK MINI AV NET IR BLAST PJ7B21 451C129010 JACK MINI AV NET IR BLAST PJ7B22 451C129010 JACK MINI AV NET IR BLAST TU1A01 295P516010 TUNER TV 115 V F045AP TU1B01 295P516020 TUNER TV 115 V F025AP X2M47 285P426040 QUARTZ CRYST 20 000MHZ X2N21 285P426010 QUARTZ CRYST 3 579545MHZ X2P21 285P426...

Page 57: ...339010 BRACKET SCREEN SIDE 5 622B010010 HOLDER SCREEN TOP 6 622B011010 HOLDER SCREEN BOTTOM 7 622B012010 HOLDER SCREEN SIDE 8 622B013020 CLIP DIAMOND SHIELD 9 635B109010 STIFFENER SCREEN TOP 10 751A005060 BEZEL FRONT 11 760D628090 DIAMOND SHIELD WS 48413 Screen Parts Figure 2 1 491P138020 SCREEN LENTICULAR 48 2 491P139020 LENS FRESNEL 48 3 597C027010 BRACKET SCREEN FRAME 4 598D339010 BRACKET SCREE...

Page 58: ...4 622C104010 HOLDER SCREEN 5 701B481010 FRAME SCREEN TOP 6 701B482010 FRAME SCREEN SIDE 7 702A435010 CAP CORNER 8 702A436010 PANEL CONTROL 9 760D628080 DIAMOND SHIELD Figure 2 WS 55313 WS 55413 WS 65313 WS 65413 Screen Assembly Parts Rear View WS 55413 Screen Parts Figure 2 1 491P103030 SCREEN LENTICULAR 55 2 491P104030 LENS FRESNEL 55 3 622B016010 CLIP DIAMOND SHIELD 4 622C104010 HOLDER SCREEN 5 ...

Page 59: ...ELD 4 622C104020 HOLDER SCREEN 5 701B481020 FRAME SCREEN TOP 6 701B482020 FRAME SCREEN SIDE 7 702A435010 CAP CORNER 8 702A437010 PANEL CONTROL 9 760D627070 DIAMOND SHIELD 10 594C988010 BRACKET SCREEN FRAME WS 65413 Screen Parts Figure 2 1 491P105050 SCREEN LENTICULAR 65 2 491P106080 LENS FRESNEL 65 3 622B016020 CLIP DIAMOND SHIELD 4 622C104020 HOLDER SCREEN 5 701B481020 FRAME SCREEN TOP 6 701B4820...

Page 60: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 60 POWER SUPPLY ...

Page 61: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 61 VIDEO COLOR PATH ...

Page 62: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 62 SYNC PATH ...

Page 63: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 63 DEFLECTION HV CIRCUIT ...

Page 64: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 64 HV REGULATION ...

Page 65: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 65 X RAY PROTECT ...

Page 66: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 66 SOUND PATH ...

Page 67: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 67 CONVERGENCE CIRCUIT ...

Page 68: ...MODELS WS 48313 WS 48413 WS 55313 WS 55413 WS 65313 WS 65413 Page 68 CONTROL CIRCUIT ...

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