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Sony KP 48S75 Service Manual

Color rear video projector
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SERVICE MANUAL
MODEL
COMMANDER
––––––
––––––––––––
KP-43T75
RM-Y906
KP-43T75
RM-Y906 Canadian SCC-P43CA
KP-48S75
RM-Y906
KP-48S75
RM-Y906 Canadian SCC-P43BA
MUTING
DVD/
SAT/
POWER
VTR
CABLE
TV
FUNCTION
SYSTEM
OFF
DVD/VTR SAT/CABLE
TV
TV/VTR
FREEZE
SWAP
PIP
m
N
M
POSITION
AUDIO
ACTIVE
X
z
x
SLEEP
ANT
TV/VIDEO
PICTURE
MODE
CC
MTS/SAP
DISPLAY
1
2
3
4
5
6
7
8
9
JUMP
ENTER
0
INDEX
GUIDE
RESET
MENU
VOL
CH
CODE SET
TV
RM-Y906
Please file according to model size. .......
43
48
53 61
DEST. CHASSIS NO.
––––– –––––––––––
US
SCC-P43CA
US
SCC-P43BA
KP-43T75
COLOR REAR VIDEO PROJECTOR
RA-3A
MODEL
COMMANDER
––––––
––––––––––––
KP-53N77
RM-Y906
KP-53N77
RM-Y906 Canadian SCC-P43DA
KP-53S75
RM-Y906
KP-53S75
RM-Y906 Canadian SCC-P43AA
KP-61S75
RM-Y906
KP-61S75
RM-Y906 Canadian SCC-P43EA
EXCEPT KP-43T75
CHASSIS
DEST. CHASSIS NO.
––––– –––––––––––
US
SCC-P43DA
US
SCC-P43AA
US
SCC-P43EA

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Summary of Contents for Sony KP 48S75

  • Page 1 SERVICE MANUAL MODEL COMMANDER –––––– –––––––––––– KP-43T75 RM-Y906 KP-43T75 RM-Y906 Canadian SCC-P43CA KP-48S75 RM-Y906 KP-48S75 RM-Y906 Canadian SCC-P43BA MUTING DVD/ SAT/ POWER CABLE FUNCTION SYSTEM DVD/VTR SAT/CABLE TV/VTR FREEZE SWAP POSITION AUDIO ACTIVE SLEEP TV/VIDEO PICTURE MODE MTS/SAP DISPLAY JUMP ENTER INDEX GUIDE...
  • Page 2 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 Projection system 3 picture tubes, 3 lenses, horizontal in-line system Picture tube 7-inch high-brightness monochrome tubes (6.3 raster size), with optical coupling and liquid cooling system Projection lenses High performance, large diameter hybrid lens F1.05 Television system American TV standard Channel coverage VHF: 2–13/UHF: 14 –69/CATV: 1 –...
  • Page 3 After correcting the original service problem, perfom the follow- ing safety checks before releasing the set to the customer: l. Check the area of your repair for unsoldered or poorly-sol- dered connections. Check the entire board surface for solder splashes and bridges. 2.

  • Page 4: Self Diagnosis Function

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 Summary of Self-Diagnosis Function • This device includes a self-diagnosis function. • In case of abnormalities, the TIMER/STANDBY indicator automatically blinks. It is possible to predict the abnormality location by the number of blinks. The Instruction Manual describes blinking of the TIMER/STANDBY indicator. •...
  • Page 5 Self-diagnosis screen displays • In cases of malfunctions where it is not possible to determine the symptom such as when the power goes off occasionally or when the screen disappears occasionally, there is a screen display on whether the malfunction occurred or not in the past (and whether the detection circuit operated or not) in order to allow confirmation.
  • Page 6 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 6. Self-diagnosis function operation Low B and +B line detect DET SHORT, and shut-down POWER ON RELAY. Reset by turning power on/off. In case of +B is loaded approx. 1.3A or more, microcomputer detects it via IC651. In case of +B becomes approx.

  • Page 7: Table Of Contents

    Section Title –––––– –––– SELF DIAGNOSIS FUNCTION ... 4 1. GENERAL Remote Control ... 9 Precautions ... 9 Installing and Connecting the Projection TV ... 10 Basic Set Up ... 15 Using Your New Projection TV ... 16 Adjusting Your SET UP (menus) ... 19 Operating Video Equipment ...
  • Page 8 REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMÉRO DE PIÉCE EST INDIQUÉ DANS LE PRÉSENT MAN- UEL OU DANS DES SUPPLÉMENTS PUBLIÉS PAR SONY. LES RÉGLAGES DE CIRCUIT DONT L’IMPORTANCE EST CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT SONT IDENTIFIES DANS LE PRÉSENT MANUEL.

  • Page 9: General

    Remote Control In the instructions that follow, we will refer to the buttons on your remote control. Keep this flap unfolded and use this page SYSTEM OFF for reference. VCR/DVD/MDP operation buttons SLEEP PICTURE MODE (pages 20, 26) 0 – 9 buttons JUMP (pages 22, 27) INDEX...

  • Page 10: Installing And Connecting The Projection Tv

    Installing and Connecting the Projection TV Carrying Your Projection TV For KP-48S75/53S75/53N77/61S75 Installing and Connecting the Projection TV (continued) Connector Types Coaxial cable Plug Type Screw-on Type S Video cable Audio/Video cable Installing the Projection TV Recommended viewing area (Horizontal) CONTROL S cable About the CONTROL S OUT jack (Rear of projection TV)
  • Page 11 75-ohm coaxial cable (Rear of • VHF projection TV) VHF/UHF EAC-66 U/V mixer (not supplied) • UHF 300-ohm twin lead cable Cable or antenna (Rear of projection TV) VHF/UHF Coaxial cable Cable and antenna Installing and Connecting the Projection TV (continued) Connecting a cable TV system/ antenna to a VCR Connecting a VCR and projection...
  • Page 12 Note: Connecting a satellite receiver (SAT) Note: Installing and Connecting the Projection TV (continued) Connecting a satellite receiver (SAT) and a VCR Note: Disconnect all power sources before making any connections. (Rear of projection TV) CONVERTER VIDEO 1 VIDEO 3 VHF/UHF S VIDEO MONITOR AUDIO...
  • Page 13 Installing and Connecting the Projection TV (continued) Connecting two VCRs for tape editing Notes: do not Disconnect all power sources before making any connections. (Rear of projection TV) VIDEO 1 VIDEO 3 S VIDEO MONITOR AUDIO (VAR/FIX) VIDEO VCR (for playback) (MONO) AUDIO AUDIO R AUDIO L VIDEO...
  • Page 14 Connecting a DVD Player (Upper illustration) Connecting a DVD Player with component video output connectors (Lower illustration) Notes: Installing and Connecting the Projection TV (continued) Connecting an audio system Note: Disconnect all power sources before making any connections. (Rear of projection TV) CONVERTER S VIDEO VIDEO 1...

  • Page 15: Basic Set Up

    Connecting a Sony SAVA series speaker system Basic Set Up Using the Remote Control Inserting the batteries Notes: Disconnect all power sources before making any connections. (Rear of projection TV) VIDEO 1 VIDEO 3 AUDIO-L S VIDEO MONITOR AUDIO (VAR/FIX)

  • Page 16: Using Your New Projection Tv

    – VOLUME C o n t i n u e t o A u t o P r o g r a m ? Y e s : [ C H + ] N o : [ C H – ] –...
  • Page 17 Press when you are finished using a VCR and you want to switch to the TV TV/VTR input. The VCR power will remain on. Press to turn off the projection TV and all other Sony equipment. SYSTEM OFF Frozen picture...
  • Page 18 Watching Two Programs at One Time — PIP The symbol “b” or “B” The symbol “≥” indicates which picture's indicates which TV channel or input picture's sound is being source can be changed. received. TV channel or input- source mode for the Main main picture* (yellow- picture...

  • Page 19: Menus Set Up

    Adjusting Your SET UP (menus) Learning Menu Selection V v B b V i d e o M o d e : V i v i d P i c t u r e A d j u s t m e n t MENU T r i n i t o n e : H i g h...

  • Page 20: Using The Audio Menu

    Useful when you want to use your remote control to control the output of a separate audio system. “SAVA SP Control” can only be set when Sony SAVA speaker system is SAVA SP Control connected to the AUDIO (VAR/FIX) OUT connectors and “Speaker” is set to Controls Sony “SAVA SP.”...

  • Page 21: Using The Timer Menu

    Using the Timer Menu T i m e r D a y l i g h t S a v i n g s : Y e s C u r r e n t T i m e O n / O f f T i m e r - - - - A M Move...
  • Page 22 Channel After AUTO SET UP, you can erase unnecessary Skip/Add channels from the channel preset memory. With the Channel Skip/Add window open: Skips unnecessary channels. 1 Press V or v to select the desired channel. You can view the channel that is selected with the Channel Skip/Add menu in the sub screen.

  • Page 23: Using The Set Up Menu

    Changing Favorite Channel choices F a v o r i t e C h a n n e l S P T N 1 0 0 Select a channel Adjusting Your SET UP (menus) (continued) Using the Set Up Menu S e t U p P a r e n t a l C o n t r o l C a p t i o n V i s i o n : C C 1...

  • Page 24: Using The Parental Control Feature

    Activating the Parental Control Feature First, set a password, then select your desired rating from Sony’s predetermined ratings. V i d e o L a b e l V I D E O 1 : V I D E O 1...
  • Page 25 P a r e n t a l C o n t r o l C o u n t r y : U . S . A . P a r e n t a l L o c k : R a t i n g : C h i l d C h a n g e P a s s w o r d...
  • Page 26 First, select a TV rating. T V R a t i n g TV–Y TV–Y7 :FV _ TV–G TV–PG :D _ L _ S _ V _ TV–14 :D _ L _ S _ V _ TV–MA L _ S _ V _ S e l e c t r a t i n g Move Select...
  • Page 27 C u s t o m R a t i n g T V R a t i n g M o v i e R a t i n g U n r a t e d : V i e w A l l V i e w A l l M o v i e M o v i e...

  • Page 28: What The Ratings Mean

    N/A (Not Applicable): Note: U.S. TV ratings TV-Y (All Children): – 28 – What the Ratings Mean Ratings in U.S.A. Sony’s predetermined ratings Child: Youth: Young Adult: (continued) TV-Y7 (Directed to Older Children): TV-G (General Audience): TV-PG (Parental Guidance Suggested):...
  • Page 29 PG (Parental Guidance): 14+ (Programming contains themes or content which may not be suitable for viewers under the age of 14): 18+ (Adult): Ratings in Canada Sony’s predetermined ratings Child: Youth: E (Exempt): Note: Canadian French Language ratings G (General):...

  • Page 30: Operating Video Equipment

    Toshiba Tips z • In some rare cases, you may not be able to operate your non-Sony video equipment with the supplied remote control. In this case, please use the equipment's own remote control. • When you remove the batteries, the code number may revert to the factory setting.

  • Page 31: Operating A Cable Box Or Satellite Receiver (Sat)

    3 seconds, and flashes twice again, that counts as twice. 2 Press POWER on the projection TV to turn it off, then inform qualified Sony personnel or the above Direct Response Center of the number of flashes.
  • Page 32 Cannot receive upper channels • Make sure “Cable” is “Off” in the Channel Set Up menu. (see “Cable” on page 31) (UHF) when using an antenna • Use “Auto Program” to add receivable channels that are not presently in the TV’s memory. (see “Auto Program” on page 31) No color •...

  • Page 33: Disassembly

    2-1. REAR BOARD REMOVAL 1 Nine screws (Except KP-43T75) Eight screws (KP-43T75) (Screw(4x20), tapping) 2-2. CHASSIS ASSY REMOVAL 1 Three screws (Screw(4x20),tapping) 2 Chassis assy SECTION 2 DISASSEMBLY 2-3. SERVICE POSITION 1 Disconnect CN203 on A board. From CG board CN1304. A board CN203 G board...

  • Page 34: Ha Board And Hb Board Removal(Kp-43T75)

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 2-5. HA BOARD AND HB BOARD REMOVAL (KP-43T75) 7 Three screws (+BVTP 3x12) 1 Four screws (Screws (4x20), tapping) 8 HB board Panel ASSY, Control 2-6. MIRROR COVER REMOVAL 1 Seventeen screws(KP-43T75) Twenty four screws (KP-48S75) Nineteen screws (KP-53N77/53S75) Twenty three screws (KP-61S75) (Screw(4x20), tapping)

  • Page 35: A Board And G Board Removal

    2-9. A BOARD AND G BOARD REMOVAL 7 Two screws (+BVTP 3x12) 4 Eight screws (+BVTP 3x12) 9 A board 6 G board Main bracket 5 Claws 2-10. PICTURE TUBE REMOVAL CAUTION: Removing the arrow-marked screws is strictly prohibited. If removed, it may cause liquid spill. Lens Picture tube 2 Four screws...

  • Page 36: Set-Up Adjustments

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 3-1. SCREEN VOLTAGE ADJUSTMENT (COARSE ADJUSTMENT) 1. Receive the Monoscope signal. 2. Set 50% BRIGHTNESS and minimum PICTURE. 3. Turn the red VR on the FOCUS block all the way to the left and then gradually turn it to the right until the point where you can see the retrace line.

  • Page 37: Focus Vr Adjustment

    3-5. FOCUS VR ADJUSTMENT 1. Set to the service mode. 2. Receive the all-white signal. 3. Cover the both red and blue picture lenses with the lens caps to show only the green color. 4. Set to PJE, and press 6 to display the test signal (crosshatch) on the screen.

  • Page 38: Electrical Adjustment By Remote Commander

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 3-9. ELECTRICAL ADJUSTMENT BY REMOTE COMMANDER By using Remote Commander (RM-Y906),all circuit adjustments can be made. NOTE : Test Equipment Required. 1. Pattern Generator (with component outputs) 2. Frequency counter 3. Digital multimeter 4. Audio oscillator 1. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE SERVICE MODE PROCEDURE 1.
  • Page 39 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 – 39 –...
  • Page 40 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 – 40 –...
  • Page 41 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 – 41 –...
  • Page 42 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 – 42 –...

  • Page 43: Registration Adjustment (Pje)

    3-10. REGISTRATION ADJUSTMENT (PJE) • FUNCTION OF BUTTONS OF REMOTE COMMANDER FOR PJE MODE. MUTING DVD/ SAT/ POWER CABLE FUNCTION SYSTEM DVD/VTR SAT/CABLE Adjustment item TV/VTR FREEZE SWAP POSITION AUDIO ACTIVE SLEEP TV/VIDEO PICTURE MTS/SAP DISPLAY MODE Adjustment item down JUMP ENTER INDEX...
  • Page 44 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 [GREEN REGISTRATION ADJUSTMENT] <GREEN CENTER> 1. Select GRN CENT 1and 4 keys on the remote commander. 2. Adjust the center of crosshatch line goes the middle vertically and horizontally (GRN CENT) with the joystick on the remote commander.
  • Page 45 [RED REGISTRATION ADJUSTMENT] <RED CENTER, SKEW> 1. Cover the blue picture lens with the lens cap to show the green and red colors. 2. Press 3 key on the remote commander to shift the GRN mode to the RED mode. 3.

  • Page 46: Auto Registration Error Code List

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 3-11. AUTO REGISTRATION ERROR CODE LIST If an error code is displayed after the set has been fully adjusted, correctly, please check the following items: position, tilt and sizing. If either of these adjustments are off, even slightly, 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 sensors to read.

  • Page 47: Safety Related Adjustments

    SAFETY RELATED ADJUSTMENTS [ G BOARD] 4-1. HV REGULATION CIRCUIT CHECK AND ADJUSTMENT When replacing the following components marked with on the schematic diagram always check HV regulation, and if necessary re-adjust. C517 C517, C521, C522 IC654, L504 T502, T504 (FBT) D.Y, A board, G board OPERATION CHECK 1.

  • Page 48: B Ovp Confirmation

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 4-4. +B OVP CONFIRMATION 1. Connect an external dc power supply to TP OVP. 2. Supply 120VAC to variable autotransformer. 3. Set PICTURE and the BRIGHTNESS controls to minimum. 4. Gradually turn the external dc power supply, and check if OVP works properly when the voltage of the external dc power supply is between 139.0 ~ 155.0V.

  • Page 49: Circuit Adjustments

    5-1. TV INPUT SUB CONTRAST ADJUSTMENT (VPNT-SCON) 1. Receive the color-bar signal. 2. Mode : Personal 1 or 2. PICTURE : maximum COLOR : maximum BRIGHTNESS : center TRINITONE : medium SERVICE DATA VPNT SCON : 7 3. Set to service mode. 4.

  • Page 50: Sub-Hue, Sub-Color And Main Contrast Adjustment

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 5-5. SUB-HUE , SUB-COLOR AND MAIN CONTRAST ADJUSTMENT (MC-MYDR, MSHU, MSCL, SC-SSHU, SSCL) 1. Receive the color-bar signal. 2. Mode PICTURE COLOR BRIGHTNESS TRINITONE SERVICE DATA MC-MYDR SERVICE DATA MC-MSHU SERVICE DATA MC-MSCL SERVICE DATA SC-SSHU SERVICE DATA SC-SSCL 3.

  • Page 51: Diagrams

    SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM (1) TO A BOARD ML OUT1 TUNER HR OUT1 BLOCK IC002 SYSTEM CONTROL STUH I-2HSYNC O-SPK MT MTUH I-HSYNC STU AFT SUBTU AFT I-APROT MTU AFT MAINTU AFT MONO O-MONO O-SAP IO-SDAT BOARD SAP IND I-SAPN O-SCLK TUNER...

  • Page 52: Block Diagram (2)

    BLOCK DIAGRAM (2) – 53 – – 54 –...
  • Page 53 – 55 – 14 15 14 15 – 56 – – 57 – – 58 –...
  • Page 54 BLOCK DIAGRAM (3) IC804 IC806 PEAK HOLD BUFF Q804 (SENSOR) IC802 IV CONV CN3001 CN802 Q803 SENSOR LEFT UPPER (SENSOR) LOWER Q801 Q802 RIGHT (SENSOR) Q805 (SENSOR) TO A BOARD VIDEO BLOCK TO A BOARD SYSTEM CONTROL BLOCK – 59 – IC808 (1/6, 3/6) I HP...

  • Page 55: Block Diagram (3)

    5-1. BLOCK DIAGRAM (4) CN732 IK R CN731 TO A Q731-733 BOARD CN204 BUFFER Q734 CN733 200V IK B CN736 TO A CN1304 VM DRIVE BOARD Q1303-1306 Q1301, 1302 CN203 G DRIVE, VM DRIVE – 63 – CN740 4, 5, 9, 11 V902 CN737...

  • Page 56: Block Diagram (5)

    BLOCK DIAGRAM (5) POWEER SUPPLY H/V OUT IC1502 SUB DY-DRIVE CN651 MUTE TO A Q1508 BOARD CN402 IC1506 SUB DY-DRIVE MUTE Q1501 CN1502 MUTE DRIVE REGI MUTE Q1509 BUFFER BUFFER V BLK Q1511 Q1503 IC1507 (2/2) D FOCUS D1504 BUFFER Q1502 -12V +12V...

  • Page 57: Frame Schematic Diagram

    6-2. FRAME SCHEMATIC DIAGRAM – 67 – – 68 – – 69 – 6-3. CIRCUIT BOARDS LOCATION Note: The symbol display is on the component slde. The components identified by shading and mark are critical for safety. Replace only with part number specified.
  • Page 58 • A (1/3) BOARD WAVEFORMS 1Vp-p (H) 1.5Vp-p (H) 2.4Vp-p (H) 1.2Vp-p (H) 3.3Vp-p (H) 3.4Vp-p (H) 2.8Vp-p (H) 4.1Vp-p (H) 16MHz 4.1Vp-p (H) 3.3Vp-p (V) A (1/3) BOARD : IC406 TDA7265 MUTE / ST-BY L + IN L OUT L -IN R -IN R OUT...
  • Page 59 – 75 – – 76 – A (2/3) BOARD : IC807, 815, 816, 817 PD6376GS-E2 DIGUTAL ANALOG POWER SUPPLY POWER SUPPLY SYSTEM SYSTEM MAIN DAC LRCK/WDCK 13 SUB DAC LPSEL/RSI 14 SI/LSI 15 SUB DAC CLK 16 4/8 fs SEL 1 MAIN DAC D.GND A.GND...
  • Page 60 • A (3/3) BOARD WAVEFORMS 4.8Vp-p (H) 1Vp-p (H) 1.8Vp-p (H) 0.5Vp-p (0.275usec) 0.7Vp-p (H) 1.6Vp-p (H) 2.1Vp-p (H) 4.5Vp-p (20.48MHz) 6.5Vp-p (H) 5Vp-p (V) Schematic diagrarm Schematic diagram A (3/3) A (2/3) board board / – 79 – – 80 – –...
  • Page 61 A BOARD DIODE P IN P , 3D COMB FILTER D001 D002 D003 D004 D005 B-10 3 D006 A-3 3 D151 D202 G-8 3 D206 D-9 3 D-9 3 D207 H-9 3 D208 D209 G-9 3 D301 D302 D303 D304 A (1/3) TUNER, YCJ, SYSTEM A (2/3)
  • Page 62 • G BOARD WAVEFORMS 18.5Vp-p (H) 12.5Vp-p (H) 14.5Vp-p (H) 17.7Vp-p (V) 15.2Vp-p (H) 14Vp-p (H) 56.1Vp-p (V) 1.72Vp-p (V) 3.7Vp-p (V) 108Vp-p (H) 1.2kVp-p (H) 130Vp-p (H) G BOARD : IC654 DM-58 G BOARD : IC651 PC393C OUT1 OUT2 V–...
  • Page 63 H/V, DY DRIVE, POWER SUPPLY – G Board – – 91 – G BOARD D1503 B-15 DIODE D1504 G-15 D501 E-13 D1505 G-13 D505 E-13 D1506 G-13 D506 E-11 D1507 F-14 D507 E-11 D1509 G-12 D513 E-13 D1510 F-13 D517 D1513 I-11 D518...

  • Page 64: Cg Board

    – 94 – • CB BOARD WAVEFORM • CR BOARD WAVEFORM 136Vp-p (H) 101Vp-p (H) • CG BOARD WAVEFORMS 103Vp-p (H) 133Vp-p (H) – 95 – G DRIVE, VM DRIVE R DRIVE – CG Board – – CB Board – –...

  • Page 65: Ha Board

    FUNCTION KEK – HA Board – – HC Board – RIMOTE CONTROL RECEIVER – 97 –...

  • Page 66: Hb Board

    V I D E O I N P U T A U D I O VIDEO-2 INPUT, MENU CONTROL KEYS – HB Board – – 98 –...

  • Page 67: Semiconductors

    6-5. SEMICONDUCTORS CXA2039M-T6 BA05T TOP VIEW 24pin DM-58 BH3868FS-E2 SDA9288XE MARKING SIDE VIEW • pin • Mt (one side, both side) TOP VIEW LA78045 32pin BU4053BCF-T2 CXA1315M UPD6376GS-E2 M24C08-MN6T NJM2533M(TE2) TOP VIEW 16pin NJM4558M-T2 ST24E16FM6TR CM0006CF TC7W66FU(TE12R) UPCM4570G2 TOP VIEW TOP VIEW 80pin 8pin...
  • Page 68 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 11ES2 D1NL20U D1N20R D1NL20U D2L20U MTZJ-10B MTZJ-13 MTZJ-15B MTZJ-2.7A MTZJ-3.9B MTZJ-4.7C MTZJ-5.1B D1NS6 MTZJ-7.5B EL1Z MTZJ-T-77-15B GP08DPKG23 MTZJ-T-77-18B RGP02-20EL-6394 MTZJ-T-77-24A RGP10GPKG23 MTZJ-T-77-5.6B RGP15J-6040G23 MTZJ-T-77-6.2B MTZJ-T-77-8.2B CATHODE D4SBS4-F ANODE 1SS133-T17 D3S6M-F ERA22-08 ERC04-06SE ERC06-15S ERC91-02 CATHODE SLR-325VCT31 ANODE 1SS355TE-17 UDZ-TE17-10B UDZ-TE-17-22B...

  • Page 69: Exploded Views

    NOTE: • Items with no part number and no description are not stocked because they are seldom required for routine service • The construction parts of an assembled part are indicated with a collation number in the remark column. 7-1. COVER (KP-43T75) r : +BVTP 3X12 7-685-648-79 p : +BVTP 4X12 7-685-661-14...

  • Page 70: Cover (Kp-48S75)

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 7-2. COVER (KP-48S75) r : +BVTP 3X12 7-685-648-79 p : +BVTP 4X12 7-685-661-14 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– X-4036-838-1 BEZNET ASSY (48V) 4-072-529-01 LABEL(2), SPEAKER GRILLE 4-070-280-11 PLATE (L), DIFFUSION 4-058-455-11 PLATE (F), DIFFUSION * A-1390-933-A S BOARD, COMPLETE * 4-051-789-02 HOLDER, MIRSD (R) * 4-049-098-01 CUSHION...

  • Page 71: Cover (Kp-53N77/53S75/61S75)

    7-3. COVER (KP-53N77/53S75/61S75) r : +BVTP 3X12 7-685-648-79 p : +BVTP 4X12 7-685-661-14 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– X-4036-755-1 BEZNET ASSY (53S) (53N77) X-4036-807-1 BEZNET ASSY (61V) (61S75) X-4036-809-1 BEZNET ASSY (53V) (53S75) 4-071-582-01 SCREEN (53), CONTRAST (53N77) 4-070-281-11 PLATE (L), DIFFUSION (53S75) 4-070-283-11 PLATE (L), DIFFUSION (61S75) 4-070-525-11 PLATE (L), DIFFUSION (53N77)

  • Page 72: Chassis (Kp-43T75)

    KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 7-4. CHASSIS (KP-43T75) r : +BVTP 3X12 7-685-648-79 REF. NO. PART NO. DESCRIPTION 1-529-396-11 SPEAKER (10cm) 4-378-522-31 SCREW (4X20), TAPPING 0 1-223-925-11 RESISTOR ASSY (HIGH-VOLTAGE) * A-1298-864-A A BOARD, COMPLETE 8-598-431-00 TUNER, FSS BTF-WA411 (TU151) 8-598-430-00 TUNER, FSS BTF-FA401 (TU152) * 1-557-056-31 CABLE, P-P Les composants identifies par une trame et une marque...

  • Page 73: Chassis (Except Kp-43T75)

    Les composants identifies par The components identified by une trame et une marque shading and mark sont critiques pour la securite. cal for safety. Ne les remplacer que par une Replace only with part number piece portant le numero specifie. specified.
  • Page 74 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 7-6. PICTYRE TUBE r : +BVTP 3X12 7-685-648-79 p : +BVTP 4X12 7-685-661-14 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– 4-040-131-21 LENS (LINNIT POINT 6) (61S75) 4-056-258-11 LENS (DELTA 78) (EXCEPT 61S75) 4-057-007-01 SPRING, TENSION 0 8-733-571-15 CRT 07MXC2(R)(HEATER) (43T75) 0 8-733-572-15 CRT 07MXC3(R)(HEATER) 0 8-733-573-15 CRT 07MXC4(R)(HEATER) (61S75) 0 A-1501-521-A COUPLER ASSY, CRT (R)

  • Page 75: Electrical Parts List

    The components identified by shading and mark are critial for safety. Replace only with part number specified. Les composants identifies par une trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie.
  • Page 76 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– C290 1-126-935-11 ELECT C291 1-163-021-91 CERAMIC CHIP C293 1-164-182-11 CERAMIC CHIP C294 1-130-495-00 MYLAR C296 1-126-961-11 ELECT C297 1-163-251-11 CERAMIC CHIP C299 1-126-959-11 ELECT C300 1-164-004-11 CERAMIC CHIP C301 1-164-004-11 CERAMIC CHIP C302 1-164-004-11 CERAMIC CHIP...
  • Page 77 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– C823 1-104-664-11 ELECT 47 F C824 1-164-004-11 CERAMIC CHIP 0.1 F C825 1-163-038-91 CERAMIC CHIP 0.1 F C826 1-107-823-11 CERAMIC CHIP 0.47 F C827 1-107-823-11 CERAMIC CHIP 0.47 F C828 1-107-823-11 CERAMIC CHIP 0.47 F C829 1-107-823-11 CERAMIC CHIP...
  • Page 78 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– C965 1-104-664-11 ELECT C966 1-104-664-11 ELECT C967 1-104-664-11 ELECT C968 1-104-664-11 ELECT C969 1-163-038-91 CERAMIC CHIP C970 1-163-038-91 CERAMIC CHIP C971 1-104-664-11 ELECT C1101 1-126-935-11 ELECT C1102 1-164-004-11 CERAMIC CHIP C1103 1-164-004-11 CERAMIC CHIP C1104...
  • Page 79 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– C1923 1-163-005-11 CERAMIC CHIP 470pF C1924 1-126-960-11 ELECT C1925 1-164-005-11 CERAMIC CHIP 0.47 F C1926 1-128-551-11 ELECT 22 F C1927 1-163-021-91 CERAMIC CHIP 0.01 F C1928 1-163-021-91 CERAMIC CHIP 0.01 F C1929 1-163-021-91 CERAMIC CHIP 0.01 F C1930...
  • Page 80 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– D807 8-719-069-55 DIODE UDZS-TE17-5.6B D808 8-719-069-55 DIODE UDZS-TE17-5.6B D809 8-719-988-61 DIODE 1SS355TE-17 D810 8-719-988-61 DIODE 1SS355TE-17 D816 8-719-988-61 DIODE 1SS355TE-17 D817 8-719-988-61 DIODE 1SS355TE-17 D818 8-719-988-61 DIODE 1SS355TE-17 D819 8-719-988-61 DIODE 1SS355TE-17 D820 8-719-988-61 DIODE 1SS355TE-17...
  • Page 81 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– IC824 8-759-106-02 IC PC4570G2-E2 IC1101 8-752-081-32 IC CXA2079Q IC1601 8-759-638-04 IC Z8622912SSC-00TR IC1602 8-759-638-05 IC Z8613012SSC-00TR IC1603 8-759-352-91 IC PST9143NL IC1701 8-759-701-75 IC NJM7805FA IC1702 8-759-568-32 IC TC90A53F(ELP) IC1901 8-752-080-75 IC CXA2039M-T6 IC1902 8-752-086-80 IC CXA2019AQ-T4 IC1903...
  • Page 82 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– Q401 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX Q402 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX Q403 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX Q404 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX Q408 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX Q409 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX Q410 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX Q411 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX Q801 1-801-806-11 TRANSISTOR DTC144EKA-T146...
  • Page 83 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R040 1-216-057-00 RES-CHIP 2.2K R041 1-216-033-00 RES-CHIP R042 1-216-033-00 RES-CHIP R043 1-216-057-00 RES-CHIP 2.2K R044 1-216-121-91 RES-CHIP R045 1-216-097-91 RES-CHIP 100K R046 1-216-073-00 RES-CHIP R047 1-216-073-00 RES-CHIP R048 1-216-065-91 RES-CHIP 4.7K R049 1-216-049-91 RES-CHIP R050 1-216-049-91 RES-CHIP...
  • Page 84 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R278 1-216-073-00 RES-CHIP R279 1-216-129-00 RES-CHIP R280 1-216-073-00 RES-CHIP R281 1-216-025-91 RES-CHIP R282 1-216-065-91 RES-CHIP R283 1-216-065-91 RES-CHIP R284 1-216-025-91 RES-CHIP R285 1-216-049-91 RES-CHIP R286 1-216-025-91 RES-CHIP R287 1-216-025-91 RES-CHIP R288 1-216-295-91 SHORT R289...
  • Page 85 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R444 1-216-077-91 RES-CHIP R445 1-216-079-00 RES-CHIP R446 1-216-085-00 RES-CHIP R447 1-215-451-00 METAL R447 1-215-453-00 METAL R448 1-215-451-00 METAL R448 1-215-453-00 METAL R449 1-216-049-91 RES-CHIP R451 1-216-073-00 RES-CHIP R452 1-216-083-00 RES-CHIP R455 1-216-083-00 RES-CHIP R458 1-249-389-11 CARBON R459...
  • Page 86 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R898 1-216-049-91 RES-CHIP R899 1-216-033-00 RES-CHIP R900 1-216-025-91 RES-CHIP R901 1-216-033-00 RES-CHIP R902 1-216-033-00 RES-CHIP R903 1-216-025-91 RES-CHIP R904 1-216-033-00 RES-CHIP R905 1-216-025-91 RES-CHIP R906 1-216-025-91 RES-CHIP R907 1-216-025-91 RES-CHIP R908 1-216-025-91 RES-CHIP R910...
  • Page 87 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R1129 1-216-017-91 RES-CHIP R1130 1-216-025-91 RES-CHIP R1131 1-216-057-00 RES-CHIP 2.2K R1132 1-216-073-00 RES-CHIP R1135 1-216-041-00 RES-CHIP R1136 1-216-041-00 RES-CHIP R1137 1-216-073-00 RES-CHIP R1138 1-216-089-91 RES-CHIP R1139 1-216-041-00 RES-CHIP R1140 1-216-065-91 RES-CHIP 4.7K R1141 1-216-073-00 RES-CHIP R1142...
  • Page 88 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R1743 1-208-768-11 METAL CHIP R1745 1-208-772-11 METAL CHIP R1746 1-216-025-91 RES-CHIP R1747 1-216-025-91 RES-CHIP R1901 1-216-049-91 RES-CHIP R1902 1-216-049-91 RES-CHIP R1903 1-216-065-91 RES-CHIP R1904 1-216-065-91 RES-CHIP R1905 1-216-065-91 RES-CHIP R1906 1-216-065-91 RES-CHIP R1907...
  • Page 89 Les composants identifies par The components identified by une trame et une marque shading and mark sont critiques pour la securite. cal for safety. Ne les remplacer que par une Replace only with part number piece portant le numero specifie. specified.
  • Page 90 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– C1501 1-130-495-00 MYLAR C1502 1-126-941-11 ELECT C1504 1-102-106-00 CERAMIC C1505 1-104-664-11 ELECT C1506 1-102-106-00 CERAMIC C1507 1-126-942-61 ELECT C1508 1-102-121-00 CERAMIC C1510 1-126-941-11 ELECT C1511 1-126-964-11 ELECT C1512 1-126-933-11 ELECT C1513 1-126-964-11 ELECT C1516...
  • Page 91 Les composants identifies par The components identified by une trame et une marque shading and mark sont critiques pour la securite. cal for safety. Ne les remplacer que par une Replace only with part number piece portant le numero specifie. specified.
  • Page 92 KP-43T75/48S75/ 53N77/53S75/61S75 • The components identified by manual have been carefully factory-selected RM-Y906 for each set in order to satisfy regulations regarding X-ray radiation. Should replacement be required, replace only with the value originally used. REF. NO. PART NO. DESCRIPTION ––––––––...
  • Page 93 Les composants identifies par The components identified by une trame et une marque shading and mark sont critiques pour la securite. cal for safety. Ne les remplacer que par une Replace only with part number piece portant le numero specifie. specified.
  • Page 94 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– R1549 1-214-800-11 METAL R1550 1-215-447-00 METAL R1551 1-249-428-11 CARBON R1552 1-214-800-11 METAL R1554 1-215-449-00 METAL R1555 1-247-807-31 CARBON R1556 1-247-863-91 CARBON R1557 1-249-429-11 CARBON R1558 1-249-429-11 CARBON R1559 1-215-857-11 METAL OXIDE R1560 1-216-452-11 METAL OXIDE R1561...
  • Page 95 Les composants identifies par The components identified by une trame et une marque shading and mark sont critiques pour la securite. cal for safety. Ne les remplacer que par une Replace only with part number piece portant le numero specifie. specified.
  • Page 96 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 CG CB REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– L1301 1-412-911-11 FERRITE L1302 1-412-911-11 FERRITE <NEON LAMP> NL731 1-517-778-21 LAMP, NEON <TRANSISTOR> Q731 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA Q732 8-729-326-11 TRANSISTOR 2SC2611 Q733 8-729-200-17 TRANSISTOR 2SA1091-O Q734 8-729-119-76 TRANSISTOR 2SA1175-HFE Q1301 8-729-017-06 TRANSISTOR 2SC4793 Q1302...
  • Page 97 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– <TRANSISTOR> Q761 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA Q762 8-729-326-11 TRANSISTOR 2SC2611 Q763 8-729-119-76 TRANSISTOR 2SA1175-HFE Q764 8-729-200-17 TRANSISTOR 2SA1091-O <RESISTOR> R761 1-219-743-11 CARBON R762 1-260-132-11 CARBON 560K R763 1-247-807-31 CARBON R764 1-216-486-00 METAL OXIDE 8.8K R765 1-247-807-31 CARBON...
  • Page 98 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 HB S REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– <DIODE> D1251 8-719-110-17 DIODE RD10ESB2 D1252 8-719-110-17 DIODE RD10ESB2 D1253 8-719-110-17 DIODE RD10ESB2 D1254 8-719-110-17 DIODE RD10ESB2 D1255 8-719-110-17 DIODE RD10ESB2 D1256 8-719-110-17 DIODE RD10ESB2 <JACK> J1251 1-770-361-11 TERMINAL BLOCK, S <RESISTOR>...
  • Page 99 REF. NO. PART NO. DESCRIPTION –––––––– ––––––––– ––––––––––––– * 4-069-525-01 CUSHION (UPPER) (ASSY) (48S75) * 4-069-526-01 CUSHION (LOWER) (ASSY) (48S75) * 4-069-531-01 INDIVIDUAL CARTON (48S75) * 4-069-532-01 PLATE, BOTTOM (48S75) * 4-069-533-01 TRAY (48S75) * 4-069-537-01 ASSY, CUSHION (UPPER) (43T75) * 4-069-538-01 ASSY, CUSHION (LOWER) (43T75) * 4-069-543-01 INDIVIDUAL CARTON (43T75) * 4-069-545-01 TRAY (43T75)
  • Page 100 KP-43T75/48S75/ 53N77/53S75/61S75 RM-Y906 English Sony Corporation 2000EA74297-1 Printed in USA 9-965-414-01 HDC. PJ Division Company ©2000.5 – 132 –...

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Kp-61s75Kp-53n77Kp-53s75Kp-43t75

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