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Sony KP-44PS2 Service Manual

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SERVICE MANUAL
MODEL
COMMANDER DEST.
KP-44PS2
RM-903
KP-44PS2U
RM-903
KP-51PS2
RM-903
TV
VIDEO
1
2
3
4
5
6
7
8
9
0
PROGR
MENU
RM 903
S
RM-903
∗ Please file according to model size. ...
44
51
CHASSIS NO.
AEP
SCC-P38E-A
UK
SCC-P64A-A
AEP
SCC-P38D-A
KP-44PS2/44PS2U
RE-3W
CHASSIS
KP-51PS2
PROJECTION TV

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Table of Contents

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   Summary of Contents for Sony KP-44PS2

  • Page 1 SERVICE MANUAL RE-3W CHASSIS MODEL COMMANDER DEST. CHASSIS NO. KP-44PS2 RM-903 SCC-P38E-A KP-44PS2U RM-903 SCC-P64A-A KP-51PS2 RM-903 SCC-P38D-A VIDEO PROGR MENU RM 903 RM-903 KP-44PS2/44PS2U KP-51PS2 PROJECTION TV ∗ Please file according to model size..
  • Page 2 < 0.7 W HYPER: S21-S41 D/K: R1-R12, R21-R69 Dimensions (w x h x d) UHF B21-B69 KP-44PS2/44PS2U: Approx. 1100 x 1161 x 543 mm F2-F10, B-Q, F21-F69 KP-51PS2: Approx. 1256 x 1264 x 633 mm Projected picture size Weight KP-44PS2/44PS2U: KP-44PS2/44PS2U: Approx.
  • Page 3: Table Of Contents

    KP-44PS2/44PS2U/51PS2 RM-903 TABLE OF CONTENTS Section Title Page Section Title Page 1. SELF DIAGNOSIS FUNCTION 6-2-1. Setup for Adjustment ........1-1. RE-3W Self Diagnostic Software ...... 6-2-2. Main Deflection Adjustment ......1-2. Error Detection Monitor ........6-2-3. Operation Method for 1-2-1.
  • Page 4: Self Diagnosis Function

    KP-44PS2/44PS2U/51PS2 SECTION 1 RM-903 SELF DIAGNOSIS FUNCTION 1-1. RE-3W SELF DIAGNOSTIC SOFTWARE The identification of errors within the RE-3W chassis is triggered in one of two ways : - 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty.
  • Page 5: Error Detection Monitor

    KP-44PS2/44PS2U/51PS2 RM-903 1-2. ERROR DETECTION MONITOR Device acknowledge is used to check IIC errors. Device acknowledge is checked by sending an IIC start sequence during CRT power on. Each device is checked three times, if there is no acknowledge after each attempt, it will be regarded as an error.
  • Page 6: Error Reader Display

    KP-44PS2/44PS2U/51PS2 RM-903 1-2-2. Error Reader Display The error reader display is connected to the service connector to read actual error codes. The part number for the error reader display is S-188-900-10. Once an error has been detected it will then be displayed on the two digit error reader. The errors displayed refer to the following table:...
  • Page 7 The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of the Operating Instruction Manual remain as in the manual. VIDEO VTR 1 2 3 4 DVD PROGR MENU RM 903...
  • Page 8 Language/Country Language/Country Italiano Italiano Français Français Español English Deutsch Español Language Dansk Čeština English Country Select Language: Confirm: OK Deutsch Language Dansk Čeština Country Select Language: Confirm: OK Language/Country Italiano Français Español English Deutsch Language Dansk Čeština Country Select Language: Confirm: OK Language/Country Finland...
  • Page 9 VIDE VIDEO Programme Sorting PROG CH LABEL TV 5 PRO 7 EU-SP RTL 2 KAB 1 Select Prog: Confirm: Programme Sorting PROG CH LABEL TV 5 TV 5 PRO 7 EU-SP RTL 2 PROGR KAB 1 Select Position: Move: OK MENU PROGR MENU...
  • Page 10 Picture Adjustment Picture Adjustment Picture Mode Personal Picture Mode Personal Contrast Contrast Brightness Brightness Colour Colour Sharpness Sharpness Reset Reset Noise Detection Noise Detection Digital Mode DRC 50 Digital Mode DRC 50 Colour Tone Normal Colour Tone Normal Select: Enter Menu: Select: Enter Menu: Audio Adjustment...
  • Page 11 Picture Adjustment Picture Mode Personal Contrast Brightness Colour Sharpness Reset Noise Detection Digital Mode DRC 50 Colour Tone Normal Select: Enter Menu: Features Speaker Main Auto Format Normal Format Correction Sleep Timer Parental Lock AV2 Output Select: Enter: Main Centre In Normal Personal Full...
  • Page 12 Picture Adjustment Picture Adjustment Picture Mode Personal Contrast Picture Mode Personal Brightness Contrast Colour Brightness Sharpness Colour Reset Sharpness Reset Noise Detection Digital Mode Noise Detection DRC 50 Colour Tone Normal Digital Mode DRC 50 Colour Tone Normal Select: Enter Menu: Select: Enter Menu: Set Up...
  • Page 13 Picture Adjustment Picture Adjustment Picture Mode Personal Picture Mode Personal Contrast Contrast Brightness Brightness Colour Colour Sharpness Sharpness Reset Reset Noise Detection Noise Detection Digital Mode Digital Mode DRC 50 DRC 50 Colour Tone Colour Tone Normal Normal Select: Enter Menu: Select: Enter Menu: Set Up...
  • Page 14 Picture Adjustment Picture Adjustment Picture Mode Personal Picture Mode Personal Contrast Contrast Brightness Brightness Colour Colour Sharpness Sharpness Reset Reset Noise Detection Noise Detection Digital Mode Digital Mode DRC 50 DRC 50 Colour Tone Normal Colour Tone Normal Select: Enter Menu: Select: Enter Menu: Set Up...
  • Page 15 Picture Adjustment Picture Mode Personal Contrast Brightness Colour Sharpness Reset Noise Detection Digital Mode DRC 50 Colour Tone Normal Select: Enter Menu: Set Up Picture Adjustment Auto Tuning Start Programme Sorting Picture Mode Personal - - - - - - - Select NexTView Contrast Brightness...
  • Page 16 VIDEO Index Programme News Sport Weather PROGR MENU RM 903 PROGR MENU RM 903 VIDEO PROGR MENU RM 903...
  • Page 17 Picture Adjustment Picture Mode Personal Contrast Brightness Teletext Colour Sharpness Top / Bottom / Full Reset Text Clear Reveal Noise Detection Time Page Digital Mode DRC 50 Colour Tone Page Overview Normal Select: Enter Menu: Select: Enter: Set Up Auto Tuning Start Programme Sorting - - - - - - -...
  • Page 18 First nextTView/EPG-Providers in Europe 07 Tue SWISS TPS / RINGIER nexTView 12:38 Tue 07. 04 .98 Address Mapping The position of the addresses in the OSDA is shown in the following diagram. The position values of the DPW are set to '0'.
  • Page 19 VIDEO VIDEO VTR 1 2 3 4 DVD PROGR MENU RM 903...
  • Page 21: Disassembly

    KP-44PS2/44PS2U/51PS2 SECTION 3 RM-903 DISASSEMBLY 3-1. REAR BOARD REMOVAL 3-2. MAIN BRACKET BLOCK REMOVAL • KP-44 • KP-44/51 1 Shield board 2 Rear board 2 Two screws (Hexagon head) 3 Main bracket block 1 Thirteen screws (Hexagon head) 3-3. SERVICE POSITION •...
  • Page 22: Control Panel Block Removal

    KP-44PS2/44PS2U/51PS2 RM-903 3-4. CONTROL PANEL BLOCK REMOVAL • KP-44/51 3 Control panel block 1 Front cover block assembly 2 Four screws (Hexagon head) 3-5. RESISTOR ASSEMBLY (FOCUS PACK) REMOVAL • KP-44/51 3 Resistor assembly (Focus pack) 2 Screw (+BVTP 4 x 16)
  • Page 23: Hb, Ha And Control Panel Block Removal

    KP-44PS2/44PS2U/51PS2 RM-903 3-6. HB, HA AND CONTROL PANEL BLOCK REMOVAL != Control panel block • KP-44/51 !- Two claws 0 Spring (T) 4 HA board 9 Tray 5 Two screws (+BVTP 4 x 16) 3 Two screw (+BVTP 4 x 16)
  • Page 24: Chassis Block Removal

    KP-44PS2/44PS2U/51PS2 RM-903 3-8. CHASSIS BLOCK REMOVAL (1) PICTURE TUBE BLOCK REMOVAL (2) MAIN BRACKET REMOVAL • KP-44 • KP-51 1 Four screws (Hexagon head 4 x 20) 1 Four screws (Hexagon head 4 x 20) 1 Two screws (Hexagon head)
  • Page 25: Terminal Board Removal

    KP-44PS2/44PS2U/51PS2 RM-903 3-9. TERMINAL BOARD REMOVAL 1 RF cable 4 Terminal board 3 Two screws (+BVTP 3 x 12) 2 Five screws (+BVTP 4 x 16) 3-10. AP AND D BOARDS REMOVAL 1 Screw (+BVTP 3 x 12) 2 Printed circuit...
  • Page 26: G Board Removal

    KP-44PS2/44PS2U/51PS2 RM-903 3-11. G BOARD REMOVAL 1 Five claws 2 G board 3-12. J, B3, E, M AND S BOARDS REMOVAL 9 E board 4 Four screws (+BVTP 3 x 8) 8 Claw !- M board 5 Shield case 0 Claw...
  • Page 27: A Board Removal

    KP-44PS2/44PS2U/51PS2 RM-903 3-13. A BOARD REMOVAL 1 Screw (+BVTP 3 x 12) 3 A board 2 Two claws 3-14. HIGH-VOLTAGE 3-15. PICTURE TUBE REMOVAL CABLE REMOVAL AND INSTALLATION (1) Removal Removing the arrow-marked screw is strictly inhibited. If removed, it may cause liquid spill...
  • Page 28: Set-up Adjustments

    KP-44PS2/44PS2U/51PS2 SECTION 4 RM-903 SET-UP ADJUSTMENTS 4-1. SCREEN VOLTAGE ADJUSTMENT 5. Rotate the green lens and align to obtain the best lens focus at the center area. (ROUGH ALIGNMENT) 6. Rotate the green focus VR on the focus pack and align to 1.
  • Page 29: 2-pole Magnet Adjustment

    KP-44PS2/44PS2U/51PS2 RM-903 4-5. 2-POLE MAGNET ADJUSTMENT 4-7. GREEN, RED AND BLUE FOCUS 1. Receive the Dot signal. ADJUSTMENT 2. Place the caps on the red and blue lens so that only the green 4-7-1. Green, Red and Blue Lens Focus Adjustment color is shown.
  • Page 30: Safety Related Adjustment

    KP-44PS2/44PS2U/51PS2 SECTION 5 RM-903 SAFETY RELATED ADJUSTMENT When replacing the following components marked with ] on D BOARD – CONDUCTOR SIDE – the schematic diagram, always check hold-down voltage and CN5003 if necessary re-adjust. Part Replaced ([) CN5002 R9901 Part Replaced (])
  • Page 31: Electrical Adjustments

    KP-44PS2/44PS2U/51PS2 SECTION 6 RM-903 ELECTRICAL ADJUSTMENTS 6-1. ADJUSTMENTS WITH COMMANDER 3. Selection of Screen Format 1) Press “ (BLUE)” button on the commander. Service adjustment to this model can performed with the sup- 2) Press v or V key on the joystick to select “Wide”, “Zoom”, plied remote commander RM-903.
  • Page 32: Screen Display For Service Menu

    KP-44PS2/44PS2U/51PS2 RM-903 • Initialising b Basic Setting 6-1-4. Screen Display for Service Menu If each item of service menu is selected, the following screen is Basic Setting displayed. Descr. Data • Initialising Sys. B/G Sys. D/K Initialising Sys. L Sys. I (UK) Model Setting Sys.
  • Page 33 KP-44PS2/44PS2U/51PS2 RM-903 • Monitoring • Device Register Setting b Backend Monitoring Backend Device Status Monitor No Descr. Def. Data Error Monitor Production Monitor D-Col NVM Monitor Contrast Format Monitor Limit-Lvl CNI Monitor Colour Select : v V Next menu : B...
  • Page 34 KP-44PS2/44PS2U/51PS2 RM-903 • Device Register Setting b Deflection • Device Register Setting b Dynamic Convergence Dynamic Convergence Deflection No Descr. Def. Data No Descr. Def. Data 1 Range V-Size H stat V-Position H amp l V-Comp H amp r V-Linear...
  • Page 35 KP-44PS2/44PS2U/51PS2 RM-903 • Device Register Setting b Colour Decoder 2 • Device Register Setting b External PLL MID-X External PLL MID-X Colour Decoder 2 No Descr. Def. Data No Descr. Def. Data VCO7-0PAL TINT VCO7-0NTSC SUB COLOUR VCO11-8 SUB CONTR...
  • Page 36 KP-44PS2/44PS2U/51PS2 RM-903 • Device Register Setting b Picture Booster • Device Register Setting b Autowide Autowide Picture Booster No Descr. Def. Data No Descr. Def. Data Upara Upthin Select : v V Last menu : b Enter Item : B...
  • Page 37 KP-44PS2/44PS2U/51PS2 RM-903 – 37 –...
  • Page 38 KP-44PS2/44PS2U/51PS2 RM-903 – 38 –...
  • Page 39: Registration Adjustment

    KP-44PS2/44PS2U/51PS2 RM-903 6-2. REGISTRATION ADJUSTMENT 5. Adjust “1 V-Size” and “6 H-Size” so that the picture size is 6-2-1. Setup for Adjustment within the specification. 1. Marking SPEC Overscan Spec. = 7.5% 1) At the 4 insides of the screen, locate the middle. Use a tape...
  • Page 40: Operation Method For Projector Engine Mode

    KP-44PS2/44PS2U/51PS2 RM-903 6-2-3. Operation Method for Projector Engine Commander Function Mode Buttons Mode Description WRITE Writes data to NVM. MUTE TV STANDBY 7 + - READ Reads data from NVM. VIDEO 5 + - Service data initialization. Not stored. Write data to NVM...
  • Page 41: Projector Engine Adjustment

    KP-44PS2/44PS2U/51PS2 RM-903 3. Operation Method for Fine Adjustment 6-2-4. Projector Engine Adjustment (in GRN, BLU, or RED Mode) (Sub Deflection Adjustment) 1) Select the Projector Engine mode. a : Yes 2) Select FDIS so that the data at each position can be displayed Adjustment –...
  • Page 42 KP-44PS2/44PS2U/51PS2 RM-903 7) Select “GRN SKEW”, and correct the tilt of horizontal lines 10) Select “GRN KEY”, and adjust so that upper and lower hori- and vertical lines. zontal lines on the screen become parallel. • GRN KEY (vertically) • GRN SKEW (horizontally/vertically)
  • Page 43 KP-44PS2/44PS2U/51PS2 RM-903 <Copy of All Registration Data> 2. Blue Adjustment 1) Place a cap on the red lens so that green and blue colors are 1. Make sure that the adjustment for DRC100 (PAL-Wide) displayed. mode finished and the data have already been written.
  • Page 44: Auto Convergence Offset

    KP-44PS2/44PS2U/51PS2 RM-903 <Copy of Smart Mode Registration Data> 6-4. PICTURE CENTER ADJUSTMENT 1. Enter the SPCB signal. 1. Make sure that the adjustment for DRC100 (PAL-Smart) 2. Select the TT mode, and press “3”+“2” buttons on the mode finished and the data have already been written.
  • Page 45: Sub Bright Adjustment

    KP-44PS2/44PS2U/51PS2 RM-903 6-6. SUB BRIGHT ADJUSTMENT 6-7. SUB COLOR ADJUSTMENT 1. Enter the monoscope signal. 1. Enter the color bar signal. 2. Press “MENU” button on the commander to enter the Picture 2. Connect the oscilloscope probe to the CN4500 pin 5 on the E Adjustment menu.
  • Page 46: Auto Convergence Error Code List

    KP-44PS2/44PS2U/51PS2 RM-903 6-8. AUTO CONVERGENCE ERROR CODE LIST If an error code is displayed after the set has been fully adjusted, correctly, plese check the following items : position, tilt and sizing. If either of these adjustments are off, even slightli, the auto registration pattern will not hit the four sensors properly. This occurs when the internal generator patterns is being flashed on the screen for the sensor to read.
  • Page 47: Test-test Mode

    KP-44PS2/44PS2U/51PS2 RM-903 6-9. TEST-TEST MODE Is available by pressing “OSD”, “5”, “Volume minus”, “TV” button in the standby mode, OSD “TT--” appears. The functions de- scribed below are available by pressing the two numbers. To release the Test-Test mode, Press “-” twice or switch the TV set into standby mode.
  • Page 48 KP-44PS2/44PS2U/51PS2 RM-903 MEMO – 48 –...
  • Page 49: Diagrams

    SECTION 7 DIAGRAMS 7-1. BLOCK DIAGRAMS (AV SELECT SW,VIDEO PROCESS) IC8601 IC8301 PICTURE BOOSTER MAIN COLOR DECODER CN8101 CN8900 Q8620,8621,8623 Q8604,8609 Cr OUT -VIN -V OUT V MAIN IN BLUE IN AMP,BUFF AMP,BUFF GREEN IN RED IN IC8500 BLANKING Q8612,8614,8615 Q8601,8603 DIGITAL COMB FILTER Cb OUT...
  • Page 50 TO H1 BOARD TO M BOARD TO D BOARD TO B3 BOARD TO D BOARD TO G BOARD CN3102 CN9001 CN5016 CN502 CN5017 CN6303 FOR CHECK CN1504 CN1502 CN1201 CN1501 CN1606 CN1302 CN1001 CN1404 STBY +5V CN1801 FB PLUSE VTIM CVBS IN VTIM/TEST AV LINK...
  • Page 51 IC701 IC801 PANORAMA MID-X IC601 IC901 D/A CONVERTER IC501 MAIN A/D CONVERTER VOUT24 CRCYIN0 DYO2 VIN16 DY0-8 DY0-7 DSPY0 CN502(1/2) VOUT32 CN502(2/2) CRCYIN7 DSY2-9 G0-7 Q501,521 Q901,908 Y MAIN IN 63 VIN(A) D(A)1 DIY0 DYO9 VIN24 DSPY7 Y 100 OUT BUFF BUFF Y0-7...
  • Page 52 (PJED,REGI CORRECTION) IC2603 IC2604 PJED-CPU IC2601(1/2) DIGITAL-REGI SENSOR AMP CN2602 CN2603(2/2) UPPER UPPER Q2609 SENSOR 18 I AREGI D0 56 RIN ROUT RE-R BUFF IC2601(2/2) Q2608 SENSOR AMP 57 GIN GOUT RE-G BUFF LOWER LOWER SENSOR 15 I AREGI D3 Q2607 58 BIN BOUT...
  • Page 53 (R/G/B/VM OUT,YCJ) (R CRT DRIVE) (G CRT DRIVE) (B CRT DRIVE) TO FOCUS TO FOCUS TO FOCUS CN7104 CN7205 CN7304 BLOCK BLOCK BLOCK J7101 J7201 J730 IC4301 IC7101 IC7201 IC7301 VIDEO OUT VIDEO OUT VIDEO OUT CN4500 CN7101 CN4101 Q4307,4316 Q7101 V901 Q7201...
  • Page 54 TO AP BOARD TO ZB BOARD TO ZG BOARD TO ZR BOARD CN2603 CN7802 CN7603 CN7404 CN5015 CN5012 CN5011 CN5011 Q5503-5506 Q5501,5502 REGI MUTE IC5502(2/3) IC5502(3/3) IC5501(3/3) CN5016 DISABLE IC5502(1/3) IC5501(1/3) IC5501(2/3) RE-YS RE-B IC5501,5502 RE-G CONV OUT RE-R CN5006 TO A BOARD H SYN +200V...
  • Page 55 (MICRO CONTROL,TEXT) I9112 RGB-SW CN9001(1/2) CN9001(2/2) Q9105 RE-R 2 X0 TXTR BUFF RE-G 12 Z0 RE-B 5 Y0 RE-YS Q9106 TXTG BUFF 1 X1 13 Z1 Q9104 3 Y1 TXTB BUFF Q9502 IC9502 CVBS IN 10 CVBS MEGA TEXT BUFF 9 10 11 VP 100 4 VS...
  • Page 56 T6004 CONTROL PANEL (POWER SUPPLY) PIT AUDIO (USER CONTROL,MAIN SW) CN3101 IC3101 Q3102,3103 D6302 LED SW IR RECEIVER CN3102 CN6301 RECT +17V SIRCS SW DET SW DET (OPEN/CLOSE) KEY1 KEY1 KEY1 -17V TO A BOARD STBY +5V STBY +5V CN1605 IC6303 TO A BOARD CN1302...
  • Page 57: Frame Schematic Diagram

    7-2. FRAME SCHEMATIC DIAGRAM 7-3. CIRCUIT BOARDS LOCATION CN1404 CN1901 :B TO B AUDIO OUT,AUDIO PROTECT, TUNER CN1102 :S-MICRO CRT BRACKET(C) SP OUT L AUDIO GND SP OUT R AUDIO GND CN1201 :B TO B TO CRT(R) TO CRT(G) TO CRT(B) CN4101 CN4701 (AUDIO PROCESS)
  • Page 58: Schematic Diagrams And Printed Wiring Boards

    7-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS (1) Schematic Diagram of J (1/2) Board Note: • J (1/2) BOARD WAVEFORMS • The parts marked “#” on schematic diagrams are not mounted. PAL/NTSC SECAM PAL/NTSC SECAM PAL/NTSC SECAM PAL/NTSC SECAM PAL/NTSC SECAM PAL/NTSC •...
  • Page 59: Schematic Diagram Of J (2/2) Board

    AV SELECT SW (2) Schematic Diagram of J (2/2) Board VIDEO PROCESS – J BOARD – (Component Side) (Conductor Side) • J (2/2) BOARD WAVEFORMS • J BOARD SEMICONDUCTOR LOCATION (2/2) R8722 R8728 R8723 100k R8721 Q8639 :CHIP Q8807 :CHIP 2SC2412K :CHIP :CHIP...
  • Page 60 AUDIO OUT, AUDIO PROTECT, TUNER – A BOARD – (Component Side) (Conductor Side) • A BOARD SEMICONDUCTOR LOCATION Q1408 Q1409 Component Conductor Q1410 Side Side Q1411 IC1101 Q1412 IC1401 Q1413 IC1402 Q1421 IC1601 Q1422 IC1602 IC1603 IC1604 DIODE IC1605 Component Conductor Side Side...
  • Page 61: Schematic Diagram Of A Board

    (3) Schematic Diagram of A Board Q1101 FOR CHECK 2SC2412K D1101 D1102 Q1102 PROT 1SS355 1SS355 2SA1037AK D1410 D1411 D1103 CN1302 CN1605 CN1504 CN1502 CN1501 Q1201 MA3220M-TX MA3220M-TX PROT R1211 1SS355 2SC2412K 4.7k :MINI AMP20PMAL D1104 Q1202 AMP20PMAL MUTE :CHIP Q1204 +5V STBY :S-MICRO...
  • Page 62: Schematic Diagram Of B3 (1/5) Board

    (b3) DRC, MID-X, VIDEO PROCESS – B3 Board – (Component Side) (Conductor Side) • B3 BOARD SEMICONDUCTOR LOCATION TRANSISTOR Q602 Q901 Component Conductor Component Conductor Q902 Side Side Side Side Q903 IC313 Q304 Q904 IC314 Q501 Q905 IC315 Q502 Q907 IC316 Q503 Q908...
  • Page 63: Schematic Diagram Of B3 (2/5) Board

    (5) Schematic Diagram of B3 (2/5) Board • B3 (2/5) BOARD WAVEFORMS 3.1 Vp-p (V) 3.9 Vp-p (13.4 MHz) R687 Q601 2SC2412K :CHIP C639 L604 C638 BUFFER 10µH 0.01 C601 0.01 C637 FL601 B:CHIP :CHIP B:CHIP 0.01 CKD510JB1A105ST L605 B:CHIP :AL-CP R688 R689...
  • Page 64: Schematic Diagram Of B3 (3/5) Board

    (6) Schematic Diagram of B3 (3/5) Board FL704 A3.3V CKD510JB1A105ST A3.3V C719 C717 C718 0.01 0.01 B:CHIP B:CHIP :AL-CP C726 C725 C724 C723 C722 C738 0.01 0.01 0.01 0.01 0.01 0.01 B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP D3.3V D3.3V XRST TO B3(1/5,3/5,4/5) C716 R710...
  • Page 65: Schematic Diagram Of B3 (4/5) Board

    (7) Schematic Diagram of B3 (4/5) Board • B3 (4/5) BOARD WAVEFORMS TO B3 TO B3 (1/5) (4/5) C823 R817 0.01 B:CHIP :RN-CP 3.2 Vp-p (23 MHz) 1.1 Vp-p (54 MHz) C824 C840 C822 C821 0.01 0.01 0.01 C839 FL804 B:CHIP 6.3V B:CHIP...
  • Page 66: Schematic Diagram Of B3 (5/5) Board

    (8) Schematic Diagram of B3 (5/5) Board • B3 (5/5) BOARD WAVEFORMS A5V-1 A5V-1 A5V-1 C369 L304 C368 10µH 0.01 0.01 3.2 Vp-p (H) :CHIP B:CHIP B:CHIP L305 10µH :CHIP C377 0.01 IC315 C376 B:CHIP TC7SET08F R373 IC313 0.01 5.1k BUFFER TLC2932IPWR B:CHIP...
  • Page 67: Schematic Diagram Of Ha And Hb Boards

    (ha) (hb) USER CONTROL, AV INPUT, (9) Schematic Diagram of HA and HB Boards MAIN SWITCH HP OUT HA BOARD CN3103 5B3PS Terminal name of semiconductors IC3101 SBX3081-11 IR RECEIVER TO G BOARD in silk screen printed circuit ( CN6007 AC(L)OUT Ref.
  • Page 68 R/G/B/VM OUT, Y-C/J – E BOARD – (Component Side) • E BOARD SEMICONDUCTOR LOCATION (Conductor Side) Q4321 Q4322 Component Conductor Side Side Q4601 IC4301 Q4602 TRANSISTOR DIODE Component Conductor Component Conductor Side Side Side Side Q4301 D4304 Q4302 D4305 Q4303 D4601 Q4304 D4602...
  • Page 69: Schematic Diagram Of E Board

    (10) Schematic Diagram of E Board R4332 100 :CHIP +12V +12V +12V D4602 C4333 L4302 L4305 DEF+9V DAN202K-T-146 10µH 10µH Q4304 MUTE C4334 :CHIP :CHIP R4343 B:CHIP 2SA1037AK CN4502 BUFF :CHIP R4339 C4324 L4301 R4603 4.7k C4316 10µH :CHIP D4601 :CHIP :S-MICRO B:CHIP...
  • Page 70 (ap) PJED, REGI CORRECTION – AP BOARD – (Component Side) • AP BOARD SEMICONDUCTOR LOCATION • AP BOARD WAVEFORMS DIODE Component Conductor Component Conductor Side Side Side Side IC2601 D2601 IC2602 D2602 IC2603 D2603 IC2604 D2604 4.9 Vp-p (500 kHz) 1.0 Vp-p (V) IC2605 D2605...
  • Page 71: Schematic Diagram Of Ap Board

    (11) Schematic Diagram of AP Board C2643 FB2604 D+5V HM601 :CHIP RE-YS IC2611 +3.3V CD0031AM C2706 D/A CONVERTER R2649 0.0047 R2650 2.2k B:CHIP R2707 100 1/16W :CHIP 1/16W 1/16W :CHIP :CHIP RE-B R2688 100 1/16W :CHIP R2708 100 1/16W :CHIP C2713 R2689 100 1/16W :CHIP...
  • Page 72: Schematic Diagram Of D Board

    (12) Schematic Diagram of D Board PS5501 +22V +22V PS5502 -22V CN5013 -22V CN5018 CN5016 CN5015 PS5503 CN5017 +15V AMP20PMAL :S-MICRO PS5504 AMP20PMAL :BTOB-S -15V R5563 :S-MICRO C5529 TO A BOARD TO AP BOARD 0.01 TO A BOARD TO A BOARD TO G BOARD P.CONT CN1502...
  • Page 73 H/V-DEF, HV, DY DRIVE – D BOARD – • D BOARD WAVEFORMS • D BOARD SEMICONDUCTOR LOCATION Q5009 DIODE D5205 – Q5102 – D5207 – Q5104 – D5208 – Q5105 – D5301 – IC5103 D5001 – D5302 – Q5106 – IC5104 D5002 –...
  • Page 74 (cr) (zr) (cg) (zg) (cb) (zb) R CRT DRIVE DY, VM DRIVE G CRT DRIVE DY, VM DRIVE B CRT DRIVE DY, VM DRIVE – CR BOARD – – CG BOARD – – CB BOARD – CG BOARD CB BOARD CR BOARD Terminal name of semiconductors Terminal name of semiconductors...
  • Page 75: Schematic Diagrams Of Cr, Cg, Cb, Zr, Zg And Zb Boards

    (13) Schematic Diagrams of CR, CG, CB, ZR, ZG and ZB Boards 4 10 4 10 4 10 V901 V902 V903 PICTURE PICTURE PICTURE TO HV BLOCK TO HV BLOCK HV BLOCK TUBE TUBE TUBE TO FOCUS PACK TO FOCUS PACK TO FOCUS PACK TO FOCUS PACK CN7205...
  • Page 76: Schematic Diagram Of M Board

    (14) Schematic Diagram of M Board MICRO CONTROL TEXT – M BOARD – (Component Side) C9118 R9187 C9117 STBY 5V R9196 4.7k :CHIP C9105 :CHIP B:CHIP R9159 C9104 FL9101 6.8k B:CHIP :CHIP D9109 R9161 R9178 STBY 5V 6.8k MA3056M-TX :CHIP :CHIP PROT-3 C9119...
  • Page 77: Schematic Diagram Of S Board

    (15) Schematic Diagram of S Board AUDIO PROCESS – S BOARD – (Component Side) Q4702 Q4701 2SC2412K 2SC2412K R4701 C4701 R4702 BUFFER1 6.8k 100p BUFFER2 :CHIP :CHIP CH:CHIP QSS-1 FL4701 FILTER CF4701 R4707 6.5MHz :CHIP R4703 R4704 R4706 C4702 L4701 6.8k 10µH C4709...
  • Page 78: Schematic Diagram Of G Board

    (16) Schematic Diagram of G Board CN6007 CN6308 CN6006 :FASTON TO HA BOARD TO A BOARD TO HA BOARD CN3103 CN1665 CN3104 C6011 2200p R6026 250V 8.2M R6068 R6069 C6010 T6001 2200p 250V R6035 R6049 T6002 (POWER SUPPLY) C6009 T6003 T6004 PS6310 L6312...
  • Page 79: Semiconductors

    POWER SUPPLY – G BOARD – • G BOARD SEMICONDUCTOR LOCATION D6021 – D6022 – D6023 – IC6002 D6100 – IC6004 D6101 – IC6007 D6102 IC6301 D6103 IC6302 D6104 – IC6303 D6105 – IC6304 D6106 – D6108 – TRANSISTOR D6300 –...
  • Page 80 7-5. SEMICONDUCTORS CA0007AM CXA2123BQ-T6 LF50CDT-TR MCR5152 NJM2058D SDA5275-3PC02-22 TDA9178T/N1.118 2SA1208 2SK2251-01-F19 DTZ-TT11-6.8B LM339NS µPC29M33T-E1 2SA1208T-TP MA111-TX NJM3403AM 2SC2551-O MA113-(TX) NJM3403AM(TE2) 2SC2551O-TPE2 UDZ-TE-17-3.9B TC74AC32F UDZ-TE-17-8.2B TC74AC32F(EL) UDZS-TE17-12B TOP VIEW TLC2932IPWR UDZS-TE17-15B 14pin DIP TLC2933IPWR-12 UDZSTE-173.9B TOP VIEW U2861B-MFP-G3 NJM7812FA 24pin SOP UDZSTE-174.7B TOP VIEW µPC339G2-E2...
  • Page 81: Ic Block Diagrams

    7-6. IC BLOCK DIAGRAMS D10SC4M ERD08M-15 • J (2/2) BOARD IC8601 D10SC4M-F TDA9178T D10SC6M-4012 S OUT LUMINANCE VECTOR PROCESSING SPECTRAL PROCESSING SMART PEAKING CATHODE LUMINANCE Y IN Y OUT INPUT PROCESSING OUTPUT U IN U OUT ANODE STAGE STAGE V OUT V IN BLACK STRETCH HISTOGRAM PROCESSING...
  • Page 82 • B3 (1/5) BOARD IC504 • B3 (2/5) BOARD IC603 • CR BOARD IC7101 • G BOARD IC6301 TLC2933IPWR • B3 (5/5) BOARD IC313 • CG BOARD IC7201 DM-58 TLC2932IPWR • DB BOARD IC7301 TDA6111Q Voltage Control Oscillator Voltage Control Oscillator BIAS Ring Oscillator BIAS...
  • Page 83: Exploded Views

    KP-44PS2/44PS2U/51PS2 SECTION 8 RM-903 EXPLODED VIEWS • Items marked " * " are not stocked since NOTE: The components identified by shading they are seldom required for routine • Items with no part number and no ¡ and mark are critical for safety.
  • Page 84: Control Panel And Cabinet Block (kp-44)

    KP-44PS2/44PS2U/51PS2 RM-903 8-2. CONTROL PANEL AND CABINET BLOCK (KP-44) The components identified by shading ¡ and mark are critical for safety. Replace only with part number specified. : 7-685-648-79 +BVTP 3X12 : 7-685-663-71 +BVTP 4X16 PICTURE TUBE BLOCK MAIN BRACKET BLOCK REF.NO.
  • Page 85: Screen And Cover Block (kp-51)

    KP-44PS2/44PS2U/51PS2 RM-903 8-3. SCREEN AND COVER BLOCK (KP-51) : 7-685-661-79 +BVTP 4X12 : 7-685-663-79 +BVTP 4X16 : 7-685-663-71 +BVTP 4X16 CONTROL PANEL BLOCK CABINET BLOCK REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK X-4038-697-1 BEZEL (51), ASSY * 4-075-269-02 HOLDER (53) L, SCREEN...
  • Page 86: Control Panel And Cabinet Block (kp-51)

    KP-44PS2/44PS2U/51PS2 RM-903 8-4. CONTROL PANEL AND CABINET BLOCK (KP-51) The components identified by shading ¡ and mark are critical for safety. Replace only with part number specified. : 7-685-648-79 +BTP 3X12 : 7-685-663-71 +BVTP 4X16 PICTURE TUBE BLOCK MAIN BRACKET BLOCK REF.NO.
  • Page 87: Main Bracket Block

    KP-44PS2/44PS2U/51PS2 RM-903 8-5. MAIN BRACKET BLOCK The components identified by shading ¡ and mark are critical for safety. Replace only with part number specified. : 7-685-648-79 +BVTP 3X12 : 7-685-663-71 +BVTP 4X16 : 7-685-663-79 +BVTP 4X16 : 7-685-872-09 +BVTT 3X8 REF.NO.
  • Page 88: Picture Tube Block

    KP-44PS2/44PS2U/51PS2 RM-903 8-6. PICTURE TUBE BLOCK The components identified by shading ¡ and mark are critical for safety. Replace only with part number specified. : 7-685-663-71 +BVTP 4X16 KP-44 KP-51 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK...
  • Page 89: Electrical Parts List

    KP-44PS2/44PS2U/51PS2 The components identified by shading SECTION 9 RM-903 ¡ and mark are critical for safety. Replace only with part number specified. HA HB ELECTRICAL PARTS LIST The components identified by [ in this REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO.
  • Page 90 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. ZR ZG REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK * A-1391-132-A ZR BOARD, COMPLETE <RESISTOR> ***************************** R7401 1-208-790-11 METAL CHIP 2.2K...
  • Page 91 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. ZG ZB REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <CONNECTOR> R7626 1-249-384-11 CARBON 1/4W CN7601 * 1-564-509-11 PLUG, CONNECTOR 6P...
  • Page 92 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. ZB CR REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK Q7804 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R C7118 1-164-004-11 CERAMIC CHIP 0.1µF...
  • Page 93 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. CR CG REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R7110 1-208-790-11 METAL CHIP 2.2K 0.5% 1/10W CN7208 1-695-915-11 TAB (CONTACT)
  • Page 94 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. CG CB REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK D7309 8-719-988-61 DIODE 1SS355TE-17 R7216 1-260-093-11 CARBON 1/2W...
  • Page 95 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. CB B3 REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R7328 1-216-073-91 RES-CHIP 1/10W C535 1-163-021-91 CERAMIC CHIP 0.01µF...
  • Page 96 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C637 1-163-021-91 CERAMIC CHIP 0.01µF C820 1-163-021-91 CERAMIC CHIP 0.01µF C638 1-163-021-91 CERAMIC CHIP 0.01µF...
  • Page 97 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK FL508 1-234-177-21 FILTER, CHIP EMI L506 1-412-026-11 INDUCTOR CHIP 1µH...
  • Page 98 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R373 1-216-066-00 RES-CHIP 5.1K 1/10W R501 1-216-025-11 RES-CHIP 1/10W R577 1-208-750-11 METAL CHIP 0.5%...
  • Page 99 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R663 1-216-295-91 SHORT R823 1-216-073-91 RES-CHIP 1/10W R664 1-216-009-91 RES-CHIP...
  • Page 100 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. B3 A REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R889 1-216-295-91 SHORT R2802 1-208-754-11 METAL CHIP 0.5%...
  • Page 101 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <CAPACITOR> C1604 1-126-933-11 ELECT 100µF C1101 1-126-767-11 ELECT 1000µF C1605 1-164-004-11 CERAMIC CHIP 0.1µF...
  • Page 102 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK D1204 8-719-914-43 DIODE DAN202K L1302 1-408-603-31 INDUCTOR 10µH D1205 8-719-988-61 DIODE 1SS355TE-17...
  • Page 103 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R1114 1-216-089-91 RES-CHIP 1/10W R1325 1-216-041-00 RES-CHIP 1/10W R1115 1-216-089-91 RES-CHIP...
  • Page 104 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R1461 1-216-073-91 RES-CHIP 1/10W C9128 1-163-239-11 CERAMIC CHIP 33pF R1462...
  • Page 105 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK IC9103 8-759-488-29 IC TC7W66FU(TE12R) IC9104 8-759-259-18 IC MB3793-42PNF R9122 1-216-049-11 RES-CHIP...
  • Page 106 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R9202 1-216-017-91 RES-CHIP 1/10W C4318 1-164-004-11 CERAMIC CHIP 0.1µF R9203...
  • Page 107 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK <DIODE> R4305 1-216-025-11 RES-CHIP 1/10W D4304 8-719-069-60 DIODE UDZSTE-179.1B R4306...
  • Page 108 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C4743 1-104-660-91 ELECT 47µF R4395 1-216-295-91 SHORT R4396 1-216-295-91 SHORT...
  • Page 109 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK IC4704 8-759-478-90 IC U2861B-MFP-G3 R4759 1-216-089-91 RES-CHIP 1/10W IC4705 8-752-072-94 IC CXA1875AM-T4...
  • Page 110 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C8325 1-126-964-11 ELECT 10µF C8452 1-164-004-11 CERAMIC CHIP 0.1µF C8327 1-107-682-11 CERAMIC CHIP 1µF...
  • Page 111 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C8609 1-115-340-11 CERAMIC CHIP 0.22µF C8906 1-163-017-00 CERAMIC CHIP 0.0047µF 10% C8613 1-164-004-11 CERAMIC CHIP 0.1µF...
  • Page 112 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK D8910 8-719-056-85 DIODE UDZ-TE-17-8.2B IC8500 8-752-390-37 IC CXD2064Q-T6 D8911 8-719-056-85 DIODE UDZ-TE-17-8.2B IC8601 8-759-572-04 IC TDA9178T/N1.118...
  • Page 113 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK Q8625 8-729-120-28 TRANSISTOR 2SC1623-L5L6 R8338 1-216-017-91 RES-CHIP 1/10W Q8626 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R...
  • Page 114 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R8624 1-216-041-00 RES-CHIP 1/10W R8483 1-216-029-00 RES-CHIP 1/10W R8625 1-216-081-00 RES-CHIP...
  • Page 115 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R8695 1-216-013-00 RES-CHIP 1/10W R8836 1-216-089-11 RES-CHIP 1/10W R8696 1-216-013-00 RES-CHIP...
  • Page 116 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. J AP REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R8940 1-216-057-00 RES-CHIP 2.2K 1/10W <CRYSTAL> R8941 1-216-025-11 RES-CHIP...
  • Page 117 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C2649 1-115-416-11 CERAMIC CHIP 0.001µF 5% C2706 1-162-968-11 CERAMIC CHIP 0.0047µF 10% C2650 1-162-966-11 CERAMIC CHIP 0.0022µF 10%...
  • Page 118 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK FB2615 1-414-229-11 FERRITE 0µH R2616 1-216-809-11 RES-CHIP 1/16W FB2616 1-414-229-11 FERRITE 0µH...
  • Page 119 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. AP D REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R2682 1-218-728-11 METAL CHIP 0.5% 1/16W R2683 1-218-728-11 METAL CHIP 0.5%...
  • Page 120 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C5206 1-126-960-11 ELECT 1µF C5521 1-130-495-00 MYLAR 0.1µF C5207 1-126-965-91 ELECT 22µF...
  • Page 121 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK D5108 8-719-052-09 DIODE FMG-36S-LF024-104 <CHIP CONDUCTOR> D5114 8-719-971-20 DIODE ERC38-06...
  • Page 122 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R5209 1-208-760-11 METAL CHIP 0.5% 1/10W Q5704 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA...
  • Page 123 • The components identified by [ in this manual KP-44PS2/44PS2U/51PS2 The components identified by shading have been carefully factory-selected for each set RM-903 ¡ and mark are critical for safety. in order to satisfy regulations regarding X-ray Replace only with part number specified.
  • Page 124 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK C6105 1-164-004-11 CERAMIC CHIP 0.1µF C6106 1-163-005-91 CERAMIC CHIP 470pF <TRANSFORMER>...
  • Page 125 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK CN6307 1-695-915-11 TAB (CONTACT) FB6309 1-412-911-11 FERRITE 0µH CN6308 1-695-915-11 TAB (CONTACT) FB6310 1-412-911-11 FERRITE 0µH...
  • Page 126 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK R6052 1-249-417-11 CARBON 1/4W R6333 1-208-806-11 METAL CHIP 0.5% 1/10W...
  • Page 127 KP-44PS2/44PS2U/51PS2 The components identified by shading RM-903 ¡ and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK * 4-076-552-01 BOARD, TOP (51PS2) * 4-076-553-01 BOARD, BOTTOM (51PS2)
  • Page 128 KP-44PS2/44PS2U/51PS2 RM-903 English Sony Corporation 2001DA71-1 9-965-427-01 HNC. VE Group, FPD Business Div © 2001. 4 – 194 –...

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