KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K SELF DIAGNOSIS FUNCTION Summary of Self-Diagnosis Function • This device includes a self-diagnosis function. • In case of abnormalities, the TIMER/STAND BY indicator automatically blinks. It is possible to predict the abnormality location by the number of blinks. The Instruction Manual describes blinking of the TIMER/STAND BY indicator. •...
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KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 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.
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KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 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. 1.5A or more, microcomputer detects it via IC6102. In case of +B becomes approx.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K TABLE OF CONTENTS Section Title Page Section Title Page –––––– –––– –––– –––––– –––– –––– 5-8. Video Input Sub-HUE and Sub-Color Adjustment SELF DIAGNOSIS FUNCTION ..........3 (MCD3-SHUE,SCOL) ..........51 5-9. P & P Sub-HUE and Sub-Color Adjustment 1.
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COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESECOMPONENTS WITH SONY PARTS WHOSE PART NUM- BERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE- MENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL TO SAFEOPERATION ARE IDENTIFIED IN THIS MANUAL.
SECTION 1 GENERAL The operating instructions mentioned here are partial abstracts from the Operating Instr uctions Manual. The page numbers of the Operating Instruction Manual remain as in the manual. (Par t no : 4-074-163-11) – 8 –...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K SECTION 2 DISASSEMBLY 2-1. REAR BOARD REMOVAL 2-3. SERVICE POSITION Rear board 1 Fourteen screws (KP-HR53KR1) Thirteen screws (KP-HR61KR1) (screw(4 X 20), tapping) 2-2. MAIN BRACKET REMOVAL 2-4. G BOARD REMOVAL G board bracket 2 Four screws (screw(4 X 20)head, tapping) 3 Four claws 4 G board...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 2-5. TERMINAL BOARD AND U BOARD REMOVAL 2-7. K BOARD REMOVAL K board bracket 4 Five screws (+BVTP 3x12) 5 U board 3 K board Main bracket 2 Two claws Ten screws (+BVTP 3x12) Claw 1 Two screws Terminal board (+BVTP 3x12) 2-8.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 2-9. DS BOARD REMOVAL 2-10. A AND D BOARD REMOVAL 1 Three screws 3 Nine screws (+BVTP 3x12) (+BVTP 3x12) 1 DS board D board 2 A board 4 D board Main bracket Main bracket 2-11.BEZNET ASSY REMOVAL 2 Twentyone screws (KP-HR53KR1) Nineteen screws (KP-HR61KR1) (screw(4 X 20), tapping)
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 2-12. HC AND S BOARD REMOVAL 2-13. MIRROR COVER REMOVAL 1 Twentyseven screws 2 Four screws (KP-HR53KR1) (screw(4 X 20), tapping) Eight screws (KP-HR61KR1) (+BVTP 4 X 12) 2 Mirror cover 1 Screw (+BVTP 4 X 12) 6 S board Two claws 4 HC board...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 2-15. PICTURE TUBE REMOVAL CAUTION: Removing the arrow-marked screws is strictly prohibited. If removed, it may cause liquid spill. Lens 4 Four screws (+BVTP 4x20) Picture tube 5 Lens 2 Four screws 9 Four screws (Tapping head (+BVTP 4x20) screw 4x20) !º...
KP-HR53KR1/HR61KR1 SECTION 3 RM-Y902K RM-Y902K SET-UP ADJUSTMENTS the mode Cover the both green and red picture lenses with the 3-1. SCREEN VOLTAGE ADJUSTMENT lens caps is aligned the same as was done for green. (COARSE ADJUSTMENT) 1. Receive the Monoscope signal. Note: Instead of items 3 and 6, you can cut off the unnecessary 2.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 3-5. FOCUS VR ADJUSTMENT Use the center dot 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.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 7. If you want to recover the latest values press - then [ENTER] to 3-9. ELECTRICAL ADJUSTMENT BY REMOTE read the memory. COMMANDER 8. Press [MUTING] then [ENTER] to write into memory. By using Remote Commander (RM-Y902K),all circuit adjust- 9.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K In all these modes, both color convergence and geometry 3-10. REGISTRATION ADJUSTMENT (PJE) adjustments are required. • FUNCTION OF BUTTONS OF REMOTE • In order to do the 16 : 9, 1080i (Video 5) mode adjustment, COMMANDER FOR PJE MODE. you must follow this procedure: POWER Forced 16 : 9 mode setting:...
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KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K SUB DEFLECTION ADJUSTMENT ITEM XXXX Adjustment O : Yes – : No Adjustment type Display Adjustment item CENT CENT SKEW SKEW Note : These are required when either severe miss-adjustment or SIZE SIZE data loss occurred. –/– O/–...
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KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K [RED REGISTRATION ADJUSTMENT] [FINAL CHECK] 1. Store the new adjustment (offset) value on the remote control <RED CENTER, SKEW> by pressing [MUTING] and [ENTER]. 1. Cover the blue picture lens with the lens cap to show the green 2.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 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.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K SECTION 4 SAFETY RELATED ADJUSTMENTS [ D BOARD] 4-2. HV HOLD DOWN CIRCUIT OPERATION 4-1. HV REGULATION CIRCUIT CHECK AND CHECK AND ADJUSTMENT ADJUSTMENT When replacing the following components marked with When replacing the following components marked with the schematic diagram always check hold-down voltage and if the schematic diagram always check HV regulation, and if nec- necessary re-adjust.
KP-HR53KR1/HR61KR1 SECTION 5 RM-Y902K RM-Y902K CIRCUIT ADJUSTMENTS [ MCD MODE] 5-1. TV INPUT SUB CONTRAST ADJUSTMENT 5-3. P & P SUB CONTRAST ADJUSTMENT (MCD1-SCON) (MCD2-SCON) 1. Receive the color-bar signal. 1. Receive the signal. 2. Set to service mode. TV terminal (main) : color-bar signal 3.
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 5-5. SUB-CONTRAST ADJUSTMENT 5-7. SUB-HUE AND SUB-COLOR ADJUSTMENT (MCP2-SCON) (MCD1-SHUE, SCOL) 1. Receive the color-bar signal. 1. Receive the color-bar signal. 2. VIDEO MODE : PRO 2. VIDEO MODE : PRO PICTURE : maximum PICTURE : maximum COLOR : minimum COLOR...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K [ SCD MODE] 5-9. P & P SUB-HUE AND SUB-COLOR ADJUSTMENT 5-11. P & P SUB CONTRAST ADJUSTMENT (MCD2-SHUE, SCOL) (SCD1-SCON) 1. Receive the signal. 1. Receive the signal. TV terminal (main) : color-bar signal TV terminal (sub) : color-bar signal VIDEO terminal (sub) : no signal VIDEO terminal (main) : no signal...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K 5-13. P&P SUB-HUE AND SUB-COLOR 5-15. VIDEO 5 INPUT SUB-HUE AND SUB-COLOR ADJUSTMENT (SCD1-HUE, SCOL) ADJUSTMENT (MCP3-SHUE, SCOL) 1. Receive the signal. 1. VIDEO 5 input the color-bar signal. VIDEO terminal (main) : no signal 2. PICTURE : maximum VIDEO terminal (sub) : color-bar signal COLOR...
BLOCK DIAGRAM (5) IC1707 IC1723 DIGITAL REGI IC1703 IC1716 IC1722 BUFFER PJED-CPU 1/2 DIV 32KHz PLL CN1702 CN1701 15 HBLK IN D1706 SW 4/6 O AREGI SW I HP 2CLK VCO OUT FINA PWM1 PWM1 SENSE 3 I AREGI D3 1CLF REGI MUTE I AREGI D2...
BLOCK DIAGRAM (6) IC5004 D5015 V OUT RECT DF VCC CN5008 CN5004 V DEF V RET IC5009(2/2) IC5008(1/2) V DRIVE L5007 CN5007 H SAW IC5008(2/2) CN4104 PIN(E-W) H OUT (R) HR OUT CN4105 T5002 H RET(R) L5018 BUFFER VR OUT V DEF H SAW PIN AMP...
BLOCK DIAGRAM (8) D6002 CN6004 RECT L6001 L6002 AC(W) 1 AC(L) F6002 F6001 CN6102 IC6002 RY6001 DRIVE OFF MUTE T6002 -19V -19V RECT H IN +19V Q6008 D6116 +19V TO K BOARD CN2005 RECT L IN D6114 D6020 Q6007 CN6106 IC6003 Q6106 +135V...
6-2. FRAME SCHEMATIC DIAGRAM 6-3. CIRCUIT BOARDS LOCATION BD BR D DS 6-4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note: • Capacitors without voltage indication are all 50V. • All resistors are in ohms. kΩ=1000Ω, MΩ=1000kΩ • Indication of resistance, which dose not have one for rating electrical power, is as follows.
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TUNER, AV SW, JUNGLE, YUV SW, A (1/4) A (2/4) A (3/4) A (4/4) VIDEO PROCESSOR CHROMA DECODER U COM OSD REGI SENSOR I/F – A Board – [ SENSOR ] • A(1/4) BOARD WAVEFORMS 1Vp-p (H) 2Vp-p (H) 2Vp-p (H) 2Vp-p (H) A BOARD D1011...
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A(1/4) BOARD : IC507 LA7856 Vert. Osc. Vert. Ramp Generator V OUT Phase Saw Tooth Xray H IN Hor. Osc. Shifter Generator Protector A(1/4) BOARD : IC517, 519 A(1/4) BOARD : IC508 TC74HC4538AF (EL) TC74HC74AF (EL) A IN B IN B IN A IN A(1/4) BOARD : IC509 MC74HC4052EL...
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A(2/4) BOARD : IC1301, 1305 CXA2019AQ-T4 V2 PED U2 PED Y2 DRIVE V2 DRIVE U2 DRIVE ABL CENT C BUS DECORDER ABLFILIN H.SYNC PHASE V.SYNC V COUNT 1/32 H.DRIVE IREF DET. DOWN Y2 DRIVE Y2 IN U2 PED U2 DRIVE U2 IN AFC HLOCK C MODE...
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A(4/4) BOARD : IC1603 MC14053BFEL A(4/4) BOARD : IC1609, 1608 TC74HC163AF(EL) OUTPUTS RIPPLE CARRY ENABLE OUTPUT LOAD B. COM OPEN RIPPLE ENABLE CARRY OUTPUT A. COM CLEAR LOAD ENABLE C. COM OPEN CLEAR CLOCK ENABLE DATA INPUTS OPEN – 94 – –...
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[ 3D COMB FILTER ] – BA Board – BA BOARD : IC7301 TDA6111Q/N4 BA BOARD AVcc AGND TRANSISTOR CLAMP S / H Q2401 Q2402 Q2403 Q2404 C-2 1 Q2405 A/D CONV. A/D CONV. C-2 1 Q2406 C-2 1 Q2407 TIMING Q2408 GEN.
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K BOARD : IC2002 TDA7265 K BOARD : IC2001, 2009 NJM4558D MUTE / ST-BY L + IN L OUT L -IN R -IN R OUT R + IN R-VS L-VS K BOARD : IC2004 TDA7312 SPKR 27 L OUT MUTE BASS TREBLE DIG OUT 2...
SECTION 7 EXPLODED VIEWS 6-5. SEMICONDUCTORS NOTE: Z8613012SSC 2SC3997S-SONY-YB M24C02-MN6T PQ20VZ1U TDA6111Q / N4 MTZJ-T-77-12B CXP85840A-025Q D25SC6MF04 • Items with no part number and no • Items marked " " are not stocked since 11ES4-TA1B CA0007AM M24C08-MN6T MTZJ-T-77-13 description are not stocked because they...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K The components identified by 7-4. CHASSIS shading and mark are criti- cal for safety. π : +BVTP 3X12 7-685-648-79 Replace only with part number ® : +BVTP 4X12 7-685-661-14 specified. REF. NO. PART NO. DESCRIPTION ––––––––– REF. NO. PART NO. REMARK DESCRIPTION REMARK...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K The components identified by 7-5. PICTURE TUBE shading and mark are criti- cal for safety. z : +BVTP 3X16 7-685-650-79 Replace only with part number a : +BVTP 3X12 7-685-661-14 specified. KP-HR61KR1 REF. NO. PART NO. DESCRIPTION REMARK –––––––––...
KP-HR53KR1/HR61KR1 RM-Y902K RM-Y902K SECTION 8 ELECTRICAL PARTS LIST • The components identified by in this manual • CAPACITORS PF : µµ F have been carefully factory-selected for each set The components identified by shading and in order to satisfy regulations regarding X-ray mark are critial for safety.
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KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. ZG ZR ZB Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– ––––––––...
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KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION ––––––––– REF. NO. PART NO. REMARK DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––– ––––––––– ––––––––––––– –––––––––...
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KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––– ––––––––– ––––––––––––– –––––––––...
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KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION ––––––––– REF. NO. PART NO. REMARK DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––– ––––––––– ––––––––––––– –––––––––...
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KP-HR53KR1/HR61KR1 • The components identified by in this The components identified by manual have been carefully factory-selected RM-Y902K RM-Y902K shading and mark are criti- for each set in order to satisfy regulations cal for safety. regarding X-ray radiation. Should Replace only with part number replacement be required, replace only with specified.
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KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––– ––––––––– ––––––––––––– –––––––––...
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KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION ––––––––– REF. NO. PART NO. REMARK DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––– ––––––––– ––––––––––––– –––––––––...
KP-HR53KR1/HR61KR1 The components identified by RM-Y902K RM-Y902K shading and mark are criti- cal for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––– ––––––––– ––––––––––––– –––––––––...