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Sony TRINITRON KV-34DRC430 Service Manual
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Sony TRINITRON KV-34DRC430 Service Manual

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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:

SERVICE MANUAL

MODEL NAME
KV-34DRC430
KV-34DRC430
KV-36DRC430
KV-36DRC430
ORIGINAL MANUAL ISSUE DATE: 3/2005
REVISION DATE
3/2005
9-965-978-01
REMOTE COMMANDER
RM-Y197
RM-Y197
RM-Y197
RM-Y197
SUBJECT
No revisions or updates are applicable at this time.
DA-4
DESTINATION
CHASSIS NO.
LATIN NORTH
SCC-S71N-A
LATIN SOUTH
SCC-S71P-A
LATIN NORTH
SCC-S71Q-A
LATIN SOUTH
SCC-S71R-A
®
TRINITRON
COLOR TELEVISION
CHASSIS

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Summary of Contents for Sony TRINITRON KV-34DRC430

  • Page 1: Service Manual

    HISTORY INFORMATION FOR THE FOLLOWING MANUAL: DA-4 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-34DRC430 RM-Y197 LATIN NORTH SCC-S71N-A KV-34DRC430 RM-Y197 LATIN SOUTH SCC-S71P-A KV-36DRC430 RM-Y197 LATIN NORTH SCC-S71Q-A KV-36DRC430 RM-Y197 LATIN SOUTH SCC-S71R-A ORIGINAL MANUAL ISSUE DATE: 3/2005...
  • Page 2 Self Diagnosis Supported model DA-4 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-34DRC430 RM-Y197 LATIN NORTH SCC-S71N-A KV-34DRC430 RM-Y197 LATIN SOUTH SCC-S71P-A KV-36DRC430 RM-Y197 LATIN NORTH SCC-S71Q-A KV-36DRC430 RM-Y197 LATIN SOUTH SCC-S71R-A RM-Y197 KV-36DRC430 ® TRINITRON COLOR TELEVISION...

  • Page 3: Table Of Contents

    KV-34DRC430/36DRC430 TABLE OF CONTENTS SECTION TITLE PAGE SECTION TITLE PAGE Specifi cations ................. 4 SECTION 4: CIRCUIT ADJUSTMENTS ..........33 Warnings and Cautions ..............6 4-1. Setting Service Adjustment Mode ........33 Safety Check-Out ................7 4-1.1. Service Adjustment Mode In ........33 Self-Diagnostic Function ..............

  • Page 4: Specifi Cations

    SRS (SOUND RETRIEVAL SYSTEM) is manufactured TruSurround is a trademark of SRS Labs, Inc. SRS and the SRS by Sony Corporation under license from SRS Labs, Inc. It is symbol are registered trademarks of SRS Labs, Inc. in the United covered by U.S.
  • Page 5 VHF: 2-13/ UHF: 14-69/ CATV: 1-125 Picture tube ® FD Trinitron tube Visible screen size 32-inch picture measured diagonally (KV-34DRC430 Only) 34-inch picture measured diagonally (KV-36DRC430 Only) Actual screen size 34-inch measured diagonally (KV-34DRC430 Only) 36-inch measured diagonally (KV-36DRC430 Only) Antenna...

  • Page 6: Warnings And Cautions

    Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identifi ed in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.

  • Page 7: Safety Check-Out

    KV-34DRC430/36DRC430 SAFETY CHECK-OUT Leakage Test After correcting the original service problem, perform the following The AC leakage from any exposed metal part to earth ground and from safety checks before releasing the set to the customer: all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes).

  • Page 8: Self-Diagnostic Function

    KV-34DRC430/36DRC430 Self Diagnosis SELF-DIAGNOSTIC FUNCTION Supported model The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to fl ash. The number of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY/TIMER LED fl ash indicators is listed in the instruction manual for the user’s knowledge and reference.
  • Page 9 KV-34DRC430/36DRC430 Self-Diagnostic Screen Display For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confi rmed, it is possible to bring up past occurrences of failure on the screen for confi rmation.
  • Page 10 KV-34DRC430/36DRC430 +B overcurrent (OCP) Occurs when excessive current fl ows through R5013. The increase in voltage across R5013 causes the output of Q5004 to go high, and this high signal goes to the micro. +B overvoltage (OVP) IC6505 detects +B OVP condition and turns on Q6522. This sends a high signal to the micro and also shuts down the AC relay.

  • Page 11: Section 1: Disassembly

    KV-34DRC430/36DRC430 SECTION 1: DISASSEMBLY 1-1. REAR COVER REMOVAL 4 Screws +BVTP 4 x 16 TYPE2 TT (B) Rear Cover 5 Screws 5 Screws +BVTP 4 x 16 +BVTP 4 x 16 TYPE2 TT (B) TYPE2 TT (B) 1-2. CHASSIS ASSEMBLY REMOVAL 1-3.

  • Page 12: Picture Tube Removal

    KV-34DRC430/36DRC430 1-4. PICTURE TUBE REMOVAL WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, Coated discharge CRT before attempting to remove the anode cap. Short between anode and CRT...

  • Page 13: Cable Wire Dressing

    KV-34DRC430/36DRC430 CABLE WIRE DRESSING NOTE: IF THE WIRE DRESSING IS NOT DONE PROPERLY, IT MAY CAUSE DISTORTION CHASSIS ASSEMBLY CN9001 Box-Purselock HV LEAD [CY] CN9002 4-065-850-11 CN9102 F-Pin Plug [WY] Purse w/GND lead CN9102 Lock 1-829-088-11 CN9103 CLIP-ON FERRITE 1-500-386-11...
  • Page 14 KV-34DRC430/36DRC430 G2 WIRE ROUTING CAUTION POINT REAR VIEW Dress wire in “L” Shape. U-Bracket O.K. CONDITION N.G CONDITION SIDE VIEW SIDE VIEW Wire Holder N.G! p/n: 4-065-850-11 Wire can touch Wire Holder Rear Cover!! p/n: 4-065-850-11 G2 Wire MUST be routed correctly so that the wire does NOT touch Rear Cover (Causes “Buzzing”...

  • Page 15: Side View

    KV-34DRC430/36DRC430 G2 & FOCUS LEAD WIRE DRESSING [CH] /[WY] /[HV] CAUTION POINT [CH] CLP9003 HV-Lead Spacer See CRT dress CRT SOCKET diagram for CLP9001 details. Number CN9001 spacers vary by CN9109 model. CN9003 CN9004 Push Wire Down [CH] CLP9002 CN9002...
  • Page 16 KV-34DRC430/36DRC430 F-PIN CABLE WIRE DRESSING CAUTION: 1-829-088-11 MAKE SURE Ground Lead P-F Cable Terminal is attached to w/Gnd. Lead Terminal CN501 (not CN528)!! (NOT dressed with other connectors) P-Shield [UY] [BY] [MY] CN501 TERMINAL CN 503 AC Conn. Tuner [AY]...
  • Page 17 Ground wire ECG - P/N 1-900-808-30 - 30 WCRT 1-900-808-31 - 34W CRT CRT BRKT ECG WIRE DRESSING (KV-34DRC430 ONLY) (Earth Coating Ground) Caution Points: 1. Make sure braided ECG wire loop does not twist, and stays flat on CRT surface.
  • Page 18 NO SLACK ON WIRE! secure on CRT secure on CRT pierce! pierce! CRT BRACKET CRT WIRE DRESSING (KV-34DRC430 ONLY) DGC Clip (p/n: 4-102-284-01) 1-900-804-64 DGC Restraint Cable (w/ x4 loops around DGC) Cable Holder Rotation 4-084-918-01...
  • Page 19 KV-34DRC430/36DRC430 SPEAKER ASSEMBLY WIRE DRESSING NOTE: Keep speaker wires away from pocket in the beznet (gray area). The wires can get pinched when installing the rear cover (due to boss on the rear cover). CLAMP 4-857-472-01 w/ 4x16mm screw 7-685-663-71...

  • Page 20: Section 2: Set-Up Adjustments

    KV-34DRC430/36DRC430 SECTION 2: SET-UP ADJUSTMENTS The following adjustments should be made when a complete Perform the adjustments in order as follows: realignment is required or a new picture tube is installed. 1. Beam Landing 2. Convergence These adjustments should be performed with rated power supply 3.

  • Page 21: Convergence

    KV-34DRC430/36DRC430 6. Switch over the raster signal to red and blue and confi rm the 4. Tilt the V.STAT magnet and adjust static convergence to open or condition. close the V.STAT magnet 7. When the position of the defl ection yoke is determined, tighten it with the defl...

  • Page 22: 2-3.2. Tlh Plate Adjustment

    KV-34DRC430/36DRC430 2-3.2. TLH PLATE ADJUSTMENT 2-3.4. DYNAMIC CONVERGENCE ADJUSTMENTS Preparation: • Input a cross hatch pattern signal. • Set dynamic convergence using the following service registers. Note • Adjust unbalanced horizontal convergence of red and blue dots by areas of change.

  • Page 23: Focus Adjustment

    KV-34DRC430/36DRC430 8. LUBW (Left Upper BOW) Over Focus 9. LUMB (Left Upper Middle BOW) Focus Screen (G2) 10. LLBW (Left Lower BOW) DQP Dot Pattern Upper Corner 11. LLMB (Left Lower Middle BOW) Center Horizontal Line Center Dot Slightly Oval Lower Corner 12.

  • Page 24: Screen(G2)

    KV-34DRC430/36DRC430 1. Set to Service Mode and adjust as follows: 3. Change CXA2170-P2 item 2 RGBS to 2 to make green only. 1. Overfocus to adjust DQP phase. Adjust the data 2170P-2 (CXA2170-D4 item 8) to balance left and right vertical line width.

  • Page 25: 2-6.2. Video Input - Sub Hue/Sub Color Adjustment

    KV-34DRC430/36DRC430 2-6.2. VIDEO INPUT - SUB HUE/SUB COLOR 2-6.3. RF INPUT - SUB CONTRAST ADJUSTMENT ADJUSTMENT Preparation: Preparation: • Input a Color Bar signal to VIDEO 1 (75 IRE 75%). • Input a Color Bar signal to RF (75 IRE 75%).

  • Page 26: 2-6.4. Rf Input - Sub Hue/Sub Color Adjustment

    KV-34DRC430/36DRC430 2-6.4. RF INPUT - SUB HUE/SUB COLOR 2-7. WHITE BALANCE (CRT) AND SUB ADJUSTMENT BRIGHT ADJUSTMENT Preparation: Preparation • Input a Color Bar signal to RF (75 IRE 75%). • Input an all white 480I (15.734 KHz) signal into the VIDEO 1 input terminal to perform the White Balance (highlight, cut-off) adjustments.

  • Page 27: H Raster Center Adjustment

    KV-34DRC430/36DRC430 2-8. H RASTER CENTER ADJUSTMENT 2-9. PICTURE DISTORTION ADJUSTMENTS Preparation: • Input a monoscope signal. 2-9.1. NTSC (DRC) FULL MODE • Set to NTSC (DRC) mode. ADJUSTMENT 1. Face the picture tube in an east-west direction. (For best condition.) 1.

  • Page 28: 2-9.2. 1080I Hd Mode Adjustment

    KV-34DRC430/36DRC430 CXA2170D-2 2-9.2. 1080I HD MODE ADJUSTMENT Item 1. HPOS (H-POSITION) 1. Input a 1080i cross-hatch signal and an HD monoscope full signal that contains overscan markers. (From service mode, verify 1080I mode). 2. If this procedure was not performed for full mode, adjust the raster position per Section 2-8.

  • Page 29: Section 3: Safety Related Adjustments

    KV-34DRC430/36DRC430 SECTION 3: SAFETY RELATED ADJUSTMENTS 3-1. PREPARATION BEFORE CONFIRMATION 3-5. PREPARATION FOR HV AND IK PROTECTOR CHECK Standard ................135.3 ± 1 VAC Check Condition: AC input voltage: 120 (± 2) VAC 1. Remove DZ board screws and carefully lift board as necessary to gain access to the bottom of the board.

  • Page 30: High Light Condition

    KV-34DRC430/36DRC430 3-6-2. HIGH LIGHT CONDITION Input Video Signal:............All White Signal Picture level:..........Picture/Brightness Adjustment 1. Short across C8002, C8021, C8052, C8012, and C8015. 2. Set ABL current to 2.76 mA by adjusting picture and brightness towards max condition. 3. Adjust HV to obtain 34.5 ± 0.15 kV by precision RV1 jig.

  • Page 31: Hv Service Flowchart

    KV-34DRC430/36DRC430 3-10. HV SERVICE FLOWCHART Start Is DZ Board Is the spare part on P. 32 changed? Which category part on P. 32 changed? Category B Category C Category D Category E Category A Confirm: Confirm: Confirm: Confirm: Confirm: Confirm:...

  • Page 32: Hv Service Flowchart Table

    KV-34DRC430/36DRC430 HV SERVICE FLOWCHART TABLE Ref. # Category T8001 R8015 R8017 R8019 R8035 R8036 R8037 R8038 R8039 R8040 R8043 R8078 R8165 IC8005 IC8104 R8012 R8014 R8016 R8021 R8027 R8029 R8030 R8031 R8046 R8052 R8059 R8060 R8066 R8072 R8079 R8082 R6590...

  • Page 33: Section 4: Circuit Adjustments

    KV-34DRC430/36DRC430 SECTION 4: CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER Use the Remote Commander (RM-Y197) to perform the circuit adjustments in this section. Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator 4-1. SETTING SERVICE ADJUSTMENT MODE 4-1.3.

  • Page 34: Memory Write Confi Rmation Method

    KV-34DRC430/36DRC430 4-2. MEMORY WRITE CONFIRMATION METHOD 1. After adjustment, pull out the plug from the AC outlet, then replace the plug in the AC outlet again. 2. Turn the power switch ON and set to Service Mode. 3. Call the adjusted items again to confi rm they were adjusted.

  • Page 35: Service Data

    KV-34DRC430/36DRC430 4-4. SERVICE DATA Category Item Range *NOT be memorized VERSION VER* DMY1* 0-255 3D-COMB NRMD* Note: Item * uses the fixed setting in CLKS normal TV operations. NSDS* {Its setting can be changed for MSS* testing in Servcie mode only.
  • Page 36 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized V5/V6 2103-1 Others HDMI YLEV 0-62 CLEV 0-63 CV/YC SCON 0-15 SCOL 0-15 SHUE 0-15 YDLY CV/YC V5/V6 HDMI MemoryStick SHAP 0-15 SHF0 PRE0 BPF0 BPFQ CV/YC BPSW TRAP CV/YC Others AFCG CDMD...
  • Page 37 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized V5/V6 2103-1 Others HDMI CBO2 0-63 CRO2 0-63 Single BLK=0 BLK=1 BLK=2 BLK=3 Notes: Settings applied to CXA2103 (M&S), if applied. ATPD Settings also based on 2170P-4/BLK data DCTR 2170P-1 Memory Comp /...
  • Page 38 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized Memory Comp / 2170P-1 HDMI Stick CV/YC 480i DCOL 2170P-2 Blanking On Blanking Off Power Off PICO* RGBS* BLKB RGBL YLMT Aging On Aging Off AGNG* AKBO* Other CLPP CLPG CLPS PPAD SYNP...
  • Page 39 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 2170P-3 V5/V6 HDMI Memory Stick CV/YC Menu Twin Slide Show / 480i 480p 1080i 720p 480i 480p 1080i 720p Still Picture Index LTLV LTMD Vivid CTLV UBOF UCOF UHOF MIDE 0-63 SYSM VMLV*...
  • Page 40 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 2170P-3 V5/V6 HDMI Memory Stick CV/YC Menu Twin Slide Show / 480i 480p 1080i 720p 480i 480p 1080i 720p Still Picture Index SYSM VMLV* 0-15 VMCR VMLM VMF0 VMDL 0-15 SHOF Movie SHF0...
  • Page 41 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 2170P-3 Vivid Standard Movie 0-15 0-15 0-15 HDMI VGAP 0-15 VGAS 0-15 VGAB 0-15 VGAC 0-15 VGAV 0-15 Memory 2170P-4 Other Stick YCON Memory Note: VDO (V5&6) VDO (HDMI) Stick PT = Pass...
  • Page 42 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized Memory 2170P-4 Other Stick 0-15 0-15 0-15 0-15 V5/V6 HDMI Memory Stick CV/YC Menu Twin Slide Show/ 480i 480p 1080i 720p 480i 480p 1080i 720p Still Picture Index Vivid Standard GAMM Movie GAMM=0...
  • Page 43 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized Single MemoryStick 2170P-4 Others Others 1080Vcomp ABLT 0-15 SPOF 0-31 BLK=0 BLK=1 BLK=2 BLK=3 Note: DPSQ Settings based on BLK data LRGB 0-15 2170D-1 VPOS 0-63 VSIZ 0-63 1080Full Others Note: VSZO 0-63...
  • Page 44 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 2170D-1 WideZoom Others UVLN 0-15 LVLN 0-15 2170D-2 HCNT 0-63 1080Full Others 1080Vcomp HPOS 0-63 WideZoom Others HSIZ 0-63 SLIN 0-15 MPIN 0-15 1080i WideZoom Others 0-63 1080Vcomp WideZoom Zoom 480Full 1080Full 480Vcomp...
  • Page 45 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 2170D-3 HBLK 1080Full 1080Vcomp Others LBLK 0-63 RBLK 0-63 480Full 480Vcomp WideZoom Zoom 1080Full 1080Vcomp VBLK WideZoom Zoom 480Full 1080Full 1080Vcomp 480Vcomp Note: TBLK 0-15 8 // 2 Data variation for BBLK 0-15...
  • Page 46 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 27HS420 32HS420 34HS420 36HS420 30HS420 2170D-4 29DRC420 34DRC430 36DRC430 1080Vcomp 1080Vcomp 1080Vcomp 1080Vcomp 1080Vcomp Others Others Others Others Others 480Vcomp 480Vcomp 480Vcomp 480Vcomp 480Vcomp QPAM 0-63 QPAV 0-63 QPAP 0-15 QPDC 0-63 QPDV...
  • Page 47 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized Category Item Range *NOT be memorized D-CONV YBWU 0-63 HDMI / Tiny Micro CXA2171 V5/V6 (CXA8070) YBWL 0-63 $6D_00 RSAP 0-63 V5/V6 RUMB 0-63 HDMI Others RUBW 0-63 1080i RLMB 0-63 HMSK* RLBW...
  • Page 48 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized HDMI / Tiny Micro CXA2171 V5/V6 $6D_00 V5/V6 HDMI Others 1080i HMSK* 480i/480p 480i/480p HDMI Others 720p/1080i 720p/1080i No Sync No Sync FRGB* MID1 DHPH 0-255 DVPH 0-63 DHAR 0-255 DVAR 0-255 DHPW...
  • Page 49 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized MID2 V5/V6-480i HDMI-480i Normal Others Normal Others Normal Others DRHP 0-255 Single DRHS 0-255 DRVP 0-63 DRVS 0-255 480i DRHP 0-255 DRHS 0-255 Twin-Left DRVP 0-63 DRVS 0-255 DRHP 0-255 Twin-Right DRHS 0-255...
  • Page 50 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 480i MID2 Full Vcomp Full Vcomp DRHP 0-255 Index DRHS 0-255 (Main) DRVP 0-63 DRVS 0-255 DRHP 0-255 Index DRHS 0-255 (Sub) DRVP 0-63 DRVS 0-255 MID3 V5/V6 HDMI 480p 480i 480p 480i...
  • Page 51 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized MID3 1080i 720p 480p 480i Full Vcomp Full Vcomp Full Vcomp Full Vcomp Favorites VDHP 0-255 (Main) VDHS 0-255 VDVE 0-63 VDVS 0-255 VDHP 0-255 Favorites VDHS 0-255 (Sub) VDVE 0-63 VDVS 0-255...
  • Page 52 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized MID5 0-63 MHLY MHLC MVLY MVLC MHYR MHYL MHYE MHYO MHCR MHCL MHCE MHCO MVYR MVYL MVYE MVCR MVCL MVCE 0-63 MHLY MHLC MVLY MVLC MHYR MHYL MHYE MHYO MHCR MHCL MHCE MHCO...
  • Page 53 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized MID5 0-63 MHLY MHLC MVLY MVLC MHYR MHYL MHYE MHYO MHCR MHCL MHCE MHCO MVYR MVYL MVYE MVCR MVCL MVCE 0-63 MHLY MHLC MVLY MVLC MHYR MHYL MHYE MHYO MHCR MHCL MHCE MHCO...
  • Page 54 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized MID5 Memory SHLY SHLC SVLY SVLC SHYR SHYL SHYE SHYO SHCR SHCL SHCE SHCO SVYR SVYL SVYE SVCR SVCL SVCE CXA3506R 480i Others MCON SCOR 0-255 SCOG 0-255 SCOB 0-255 0-255 KV-34DRC430/36DRC430...
  • Page 55 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 27HS420 32HS420 34HS420 AUDIO 29DRC420 34DRC430 36HS420 30HS420 36DRC430 ASYS TRCV BACV MDCV SVHI SVLO MIDL 0-15 LOFQ SBAS 0-15 WOWS 0-15 STRE 0-15 WOWC 0-15 PSEF 0-15 AGCL 0-15 27HS420 & 29DRC420 32HS420 &...
  • Page 56 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized Category Item Range *NOT be memorized SNNR MODE 3DNR WHCT 0-63 NIQM SNNR CLPW 0-63 CLPP 0-255 WSLT- A WSLT- B WSLT- C WSLT- D WSLT- E WSLT- F WSLT- G YHBW 0-255...
  • Page 57 KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 3DNR Vivid Standard Movie 480i Others 480i Others 480i Others 480i Others 0-15 Vivid Standard Movie 480i Others 480i Others 480i Others 480i Others 0-31 Vivid Standard Movie 480i Others 480i Others 480i...

  • Page 58: Id Map Table

    KV-34DRC430/36DRC430 Category Item Range *NOT be memorized 3DNR Vivid Standard Movie 480i Others 480i Others 480i Others 480i Others 0-31 0-127 NVSL 0-255 NVSH 0-127 NVEL 0-255 NVEH 0-127 Vivid Standard Movie 480i Others 480i Others 480i Others 480i Others...

  • Page 59: Section 5: Diagrams

    KV-34DRC430/36DRC430 SECTION 5: DIAGRAMS 5-1. CIRCUIT BOARDS LOCATION The components identifi ed by shading and symbol are critical for safety. Replace CH Board only with part number specifi ed. WY Board The symbol indicates a fast operating fuse and is displayed on the component side of the board.

  • Page 60: Block Diagrams

    KV-34DRC430/36DRC430 5-3. BLOCK DIAGRAMS BLOCK DIAGRAMS (1 OF 3) HS Signal Flow Video7 Video2 RGBYsYm Main Micro M306V7 HDMI CV/YC CV/YC EEPROM M24C32 Moni ExtRGB DRC-MF uPD64083 CV/YC RGBYsYm YCbCr CXD2095 Main C.Dec YCbCr CXA2103AQ DRCSW [SW0] NJM2283 CXA2170 ExtYCbCr...
  • Page 61 KV-34DRC430/36DRC430 BLOCK DIAGRAMS (2 OF 3) Deflection & HV System Block CXA2170Q STV9379 V DEF VDRV+/VDRV- DY-v Vout V PROT block Horizontal deflection EW DRV EW_DRV Chopper H CENT LA6500 HC_PARA H DEF Horizontal DY-h H Center H DRV/HPROT/HP IN...
  • Page 62 KV-34DRC430/36DRC430 BLOCK DIAGRAMS (3 OF 3) KV-34DRC430/36DRC430...

  • Page 63: Schematics And Supporting Information

    KV-34DRC430/36DRC430 5-4. SCHEMATICS AND SUPPORTING INFORMATION DZ BOARD SCHEMATIC DIAGRAM (1 OF 2) BOARD CN5509 CN9100 :S-MICRO R8113 DZ BOARD WAVEFORMS TO M CN2300 330k 1/16W — :CHIP 15V-1 MAIN 9V PG.2 Q8020 2SD601A R8110 R8117 330k 100k R8118 INVERTER...

  • Page 64: Dz Board Schematic Diagram (2 Of 2)

    KV-34DRC430/36DRC430 DZ BOARD SCHEMATIC DIAGRAM (2 OF 2) AC RECT+ PS6550 FB6508 FB6509 D6523 10 AMP IC6501 +15V D6530 0.45UH 0.45UH D4SBS6-F TO A CN514 MCZ3001D JW6502 JW6505 D4SB60L R6526 R6514 R6513 R6536 FB6519 5V RECT +15V — JW(7.5MM) JW(7.5MM)
  • Page 65 KV-34DRC430/36DRC430 [H/V DRIVE, H/V, DY, POWER SUPPLY, AC RECT, DEFLECTION] COMPONENT SIDE KV-34DRC430/36DRC430...
  • Page 66 KV-34DRC430/36DRC430 [H/V DRIVE, H/V, DY, POWER SUPPLY, AC RECT, DEFLECTION] DZ BOARD LOCATOR LIST CONDUCTOR SIDE DIODE DIODE TRANSISTOR D5001 D8003 Q5009 D5002 D8005 Q5010 D5003 H-10 D8006 Q5011 D5004 G-11 D8007 Q5012 J-12 D5005 D8009 Q5013 J-13 D5006 D8010...

  • Page 67: Uy Board Schematic Diagram

    KV-34DRC430/36DRC430 UY BOARD SCHEMATIC DIAGRAM UY BOARD WAVEFORMS TO MY CN2305 CN1503 :B TO B — HDMI_R 2.2 Vp-p (H) 1.7 Vp-p (H) HDMI_L VIDEO J1509 V5 Y L1502 C1540 R1655 R1656 R1632 — :LB2016 1/16W 1/16W :RN-CP :RN-CP 1/16W...

  • Page 68: Hby Board Schematic Diagram

    KV-34DRC430/36DRC430 HBY BOARD SCHEMATIC DIAGRAM R1108 1/16W :CHIP R1107 R1105 FL1103 1/16W ACM3225 :RN-CP 1/16W :CHIP R1103 J1100 1/16W ² :RN-CP JR1100 R1106 1/16W JR1103 0 1/16W :CHIP :CHIP 1/16W :CHIP D1103 JR1102 1/16W :CHIP JR1101 UDZS-TE17-10B CN1100 0 1/16W...
  • Page 69 KV-34DRC430/36DRC430 [FRONT TERMINAL] [A/V SWITCH, TERMINAL BLOCK] UY BOARD LOCATOR LIST COMPONENT SIDE COMPONENT SIDE COMPONENT SIDE DIODE TRANSISTOR D1518 Q1501 Q1502 IC1502 Q1508 IC1505 Q1510 Q1515 Q1516 Q1518 Q1520 Q1521 Q1523 Q1524 KV-34DRC430/36DRC430...
  • Page 70 KV-34DRC430/36DRC430 [FRONT TERMINAL] [A/V SWITCH, TERMINAL BLOCK] UY BOARD LOCATOR LIST CONDUCTOR SIDE CONDUCTOR SIDE CONDUCTOR SIDE DIODE DIODE DIODE D1501 D1510 D1520 D1502 D1511 D1521 D1503 D1512 D1522 D1504 D1513 D1523 D1505 D1514 D1524 D1506 D1515 D1525 D1507 D1516...

  • Page 71: Ay Board Schematic Diagram (1 Of 2)

    KV-34DRC430/36DRC430 AY BOARD SCHEMATIC DIAGRAM (1 OF 2) AY BOARD WAVEFORM TO BY CN513 CN525 CN523 TO BY TO MY CN2302 TO MY CN3203 CN2002 — CN510 BIIC MS5V MS5V STBY5V 1.9 Vp-p (H) TO BY CN2804 3.3V 5V-D +BOVP...

  • Page 72: Ay Board Schematic Diagram (2 Of 2)

    KV-34DRC430/36DRC430 AY BOARD SCHEMATIC DIAGRAM (2 OF 2) SIIC CN900 :B TO B CN903 C912 TO DZ CN5011 VDRV- R920 VSIN C909 HPLS ² R900 +BOCP IC900 +BOVP +BOVP STK390-910 IC903 D900 CONV AMP ACRLY ACRLY CXA8070AP RD12ESB2 D903 C924 DY-CONV.CONT...
  • Page 73 KV-34DRC430/36DRC430 [AC/DC POWER, AUDIO POWER, TUNER, DY-CONV.] COMPONENT SIDE KV-34DRC430/36DRC430...
  • Page 74 KV-34DRC430/36DRC430 [AC/DC POWER, AUDIO POWER, TUNER, DY CONV.] CONDUCTOR SIDE AY BOARD LOCATOR LIST CONDUCTOR SIDE DIODE D501 IC501 D502 IC502 D503 IC504 D504 IC505 D505 IC508 E-11 D508 IC900 G-10 D509 IC903 I-11 TRANSISTOR D510 H-12 D511 H-12 Q501...

  • Page 75: Hcx Board Schematic Diagram

    KV-34DRC430/36DRC430 HCX BOARD SCHEMATIC DIAGRAM P ON CN1052 SIRCS D1052 :S-MICRO ² LNK0120022G R1052 STBY+5V STBY/TIMER 1/4W P-ON STBY-STR-LED TIMER-LED SIRCS TO_CN1002(HAX) R1054 ² 1/4W S1052 SWITCH TACT IC1051 SBX3081-71 & C1051 R1055 1/4W ² 9-965-978-01<DA4> HCX KV-34DRC430/36DRC430...
  • Page 76 KV-34DRC430/36DRC430 [P ON, SIRCS] [P ON, SIRCS] COMPONENT SIDE CONDUCTOR SIDE KV-34DRC430/36DRC430...

  • Page 77: Ch Board Schematic Diagram

    KV-34DRC430/36DRC430 CH BOARD SCHEMATIC DIAGRAM CH BOARD WAVEFORMS CN9009 — 2.4 Vp-p (H) 2.1 Vp-p (H) CN9002 NL9002 Q9003 Q9004 Q9005 JW(5) S:MICRO 2SD601A 2SD601A 2SD601A BLK-LMT BLK-LMT BLK-LMT 200V L9001 C9031 C9032 R9089 JW(5) IC9001 R9056 4700p 680p C9013...
  • Page 78 KV-34DRC430/36DRC430 [R.G.B. DRIVE, CRT DRIVE] [R.G.B. DRIVE, CRT DRIVE] CONDUCTOR SIDE COMPONENT SIDE KV-34DRC430/36DRC430...

  • Page 79: Hax Board Schematic Diagram

    KV-34DRC430/36DRC430 HAX BOARD SCHEMATIC DIAGRAM [KEY INPUT] TO_CN1052(HCX) COMPONENT SIDE CN1002 :S-MICRO ² TO MY CN2301 CN1001 :S-MICRO ² KEYWAKE P_ON STBY_LED TIMER_LED & RIGHT DOWN LEFT R1007 MENU I_LINK R1005 R1006 R1003 4.7k R1004 2.2k 1/4W R1008 SIRCS 1/4W...

  • Page 80: Wy Board Schematic Diagram

    KV-34DRC430/36DRC430 WY BOARD SCHEMATIC DIAGRAM — CN9103 :B-TO-B R9102 — TO BY CN2803 FB9101 CN9102 :FPRD 1.1UH +135V :S-MICRO C9106 C9108 C9109 C9104 0.0047 FB9100 250V 500V 1.1UH F:1608 R9140 R9125 R9127 6.8k 1/16W C9114 1/16W Q9101 :CHIP V PIN...
  • Page 81 KV-34DRC430/36DRC430 [VELOCITY MOD] COMPONENT SIDE [VELOCITY MOD] CONDUCTOR SIDE KV-34DRC430/36DRC430...

  • Page 82: My Board Schematic Diagram (1 Of 4)

    KV-34DRC430/36DRC430 MY BOARD SCHEMATIC DIAGRAM (1 OF 4) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.

  • Page 83: My Board Schematic Diagram (2 Of 4)

    KV-34DRC430/36DRC430 MY BOARD SCHEMATIC DIAGRAM (2 OF 4) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.

  • Page 84: My Board Schematic Diagram (3 Of 4)

    KV-34DRC430/36DRC430 MY BOARD SCHEMATIC DIAGRAM (3 OF 4) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.

  • Page 85: My Board Schematic Diagram (4 Of 4)

    KV-34DRC430/36DRC430 MY BOARD SCHEMATIC DIAGRAM (4 OF 4) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.
  • Page 86 KV-34DRC430/36DRC430 [VIDEO PROCESSOR, 3D-COMB, MICRO (MAIN, CCD), AUDIO PROCESSOR] COMPONENT SIDE CN 2304 TO P X2001 3D CO M B C2041 C2042 C2050 C2043 C2046 C2240 L2203 C2059 C2238 R2247 Q 2215 C2227 L2205 C2060 Q 2211 C2061 M AI N V/ Y...
  • Page 87 KV-34DRC430/36DRC430 [VIDEO PROCESSOR, 3D-COMB, MICRO (MAIN, CCD), AUDIO PROCESSOR] CONDUCTOR SIDE TO P CN 2304 M A I N CRO M A R2133 R2136 X2001 3D CO M B R2139 R2145 R2134 R2144 C2038 Q 2206 R2052 C2240 C2238 R2242...

  • Page 88: By Board Schematic Diagram (1 Of 4)

    KV-34DRC430/36DRC430 BY BOARD SCHEMATIC DIAGRAM (1 OF 4) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.

  • Page 89: By Board Schematic Diagram (2 Of 4)

    KV-34DRC430/36DRC430 Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. BY BOARD SCHEMATIC DIAGRAM (2 OF 4) Data is provided for reference only.

  • Page 90: By Board Schematic Diagram (3 Of 4)

    KV-34DRC430/36DRC430 Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. BY BOARD SCHEMATIC DIAGRAM (3 OF 4) Data is provided for reference only.

  • Page 91: By Board Schematic Diagram (4 Of 4)

    KV-34DRC430/36DRC430 BY BOARD SCHEMATIC DIAGRAM (4 OF 4) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.

  • Page 92: P Board Schematic Diagram

    KV-34DRC430/36DRC430 P BOARD SCHEMATIC DIAGRAM Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only. The P and PA Boards are interchangeable.

  • Page 93: Pa Board Schematic Diagram

    KV-34DRC430/36DRC430 Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. PA BOARD SCHEMATIC DIAGRAM Data is provided for reference only. The P and PA Boards are interchangeable.

  • Page 94: Semiconductors (1 Of 2)

    KV-34DRC430/36DRC430 5-5. SEMICONDUCTORS (1 OF 2) TOP VIEW 22pin TOP VIEW TOP VIEW TOP VIEW 5pin CXA2026AS 14pin 16pin 32pin M52055FP PST9120NL CXD2085M-T4 BH3868AFS-E2 TLC2932IPW PST9145NL SN74LV4053ANSR TLC2933IPWR-12 TC7SET08FU(TE85L) INDEX TOP VIEW TOP VIEW 240pin 32pin 64pin 48pin TOP VIEW...

  • Page 95: Semiconductors (2 Of 2)

    KV-34DRC430/36DRC430 SEMICONDUCTORS (2 OF 2) LETTER SIDE PQ09RD21 PQ05RF21 PQ12RF21 PQ30RV21 2SA1776TV2Q STV9379 PQ07VZ012P 2SC3997S-SONY 2SA1309A-QRSTA LETTER SIDE 2SC2688-LK D6SB60L UPC1093J D5SC4M 2SC3840K S1VB20 D1NL40-TA2 D8LC40F CATHODE ANODE ANODE CATHODE MA111-TX CATHODE MA113-TX ANODE UDZSTE-1710B 1SS133T-77 UDZSTE-176.8B D1NL20U-TR PG124S15 MA153-TX...

  • Page 96: Section 6: Exploded Views

    A-1101-770-A DZ BOARD, COMPLETE 8-598-593-70 TUNER, FSS BTF-WA421 7-685-648-79 SCREW +BVTP 3X12 TYPE2 TT(B) (KV-34DRC430/36DRC430 L. SOUTH) 1-500-586-11 FILTER, CLAMP (FERRITE CORE) The high-voltage leads associated with the FBT on 1-769-837-11 CORD, POWER(WITH NOISE FILTER) this DZ Board are not included and must be ordered (KV-34DRC430/36DRC430 L.

  • Page 97: Picture Tube

    4-098-344-01 TUBE, DGC(B) X-2055-685-1 BEZNET ASSY [31-37] (KV-34DRC430) (KV-36DRC430) 1-419-163-21 COIL, DEGAUSSING 3-704-179-02 EMBLEM, SONY (NO.9) (KV-34DRC430 L. SOUTH) 1-428-988-31 DEGAUSSING COIL (31 INCH 120V) 4-102-127-11 DOOR, CONTROL (KV-34DRC430 L. NORTH) 4-102-768-11 LABEL, FRONT CONTROL 1-416-837-21 COIL, DEGAUSSING 4-102-129-11 BUTTON, POWER...

  • Page 98: Section 7: Electrical Parts List

    1-162-966-11 CERAMIC CHIP 0.0022µF 10% C551 1-126-933-11 ELECT 100µF A-1073-921-A AY BOARD, COMPLETE C552 1-164-156-11 CERAMIC CHIP 0.1µF (KV-34DRC430 L. NORTH) A-1101-768-A AY BOARD, COMPLETE C553 1-126-767-11 ELECT 1000µF (KV-36DRC430 L. SOUTH) C554 1-126-933-11 ELECT 100µF A-1101-772-A AY BOARD, COMPLETE...
  • Page 99 *! CN503 1-580-843-11 PIN, CONNECTOR (POWER) D540 8-719-991-33 DIODE 1SS133T-77 CN504 1-766-241-11 PIN, CONNECTOR (PC BOARD) D541 8-719-991-33 DIODE 1SS133T-77 (ALL EXCEPT KV-34DRC430 L. NORTH) D548 8-719-991-33 DIODE 1SS133T-77 CN505 1-766-241-11 PIN, CONNECTOR (PC BOARD) D900 8-719-110-31 DIODE RD12ESB2 CN506 1-508-786-00...
  • Page 100 SHORT CHIP R501 1-216-864-11 SHORT CHIP JR512 1-216-864-11 SHORT CHIP R502 1-244-207-11 WIREWOUND 3.3K JR513 1-216-864-11 SHORT CHIP (KV-34DRC430/36DRC430 L. SOUTH) JR514 1-216-864-11 SHORT CHIP R503 1-205-997-11 CEMENT 2.2K JR515 1-216-864-11 SHORT CHIP (KV-36DRC430 L. SOUTH) JR516 1-216-864-11 SHORT CHIP...
  • Page 101 KV-34DRC430/36DRC430 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R524 1-216-833-11 METAL CHIP 1/10W R596 1-216-833-11 METAL CHIP...
  • Page 102 CERAMIC CHIP 0.1µF C9521 1-162-964-11 CERAMIC CHIP 0.001µF 10% T502 1-437-697-11 TRANSFORMER, STANDBY C9523 1-162-964-11 CERAMIC CHIP 0.001µF 10% (KV-34DRC430/36DRC430 L. NORTH) C9524 1-100-566-91 CERAMIC CHIP 0.1µF T502 1-437-742-11 TRANSFORMER, STANDBY C9525 1-100-566-91 CERAMIC CHIP 0.1µF (KV-34DRC430/36DRC430 L. SOUTH) C9526...
  • Page 103 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9579 1-162-916-11 CERAMIC CHIP 12pF FB9509 1-414-235-22 FERRITE 0µH C9583 1-107-826-11 CERAMIC CHIP 0.1µF FB9510 1-414-235-22 FERRITE 0µH C9584 1-100-566-91 CERAMIC CHIP 0.1µF FB9512 1-414-235-22 FERRITE 0µH...
  • Page 104 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES Q9514 8-729-027-62 TRANSISTOR DTC144WKA-T146 R9555 1-218-706-11 METAL CHIP 3.9K 0.50% 1/10W Q9516 8-729-421-22 TRANSISTOR UN2211 R9556 1-216-829-11 METAL CHIP 4.7K 1/10W Q9517 8-729-421-22 TRANSISTOR UN2211 R9557 1-218-706-11 METAL CHIP 3.9K...
  • Page 105 METAL CHIP 2.4K 0.50% 1/10W R9866 1-216-821-11 METAL CHIP 1/10W A-1101-770-A DZ BOARD, COMPLETE R9867 1-216-821-11 METAL CHIP 1/10W (KV-34DRC430/36DRC430 L. SOUTH) R9868 1-216-833-11 METAL CHIP 1/10W A-1302-936-A DZ BOARD, COMPLETE (KV-34DRC430/36DRC430 L. NORTH) R9869 1-216-833-11 METAL CHIP 1/10W R9882...
  • Page 106 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C5035 1-104-665-11 ELECT 100µF C5516 1-162-970-11 CERAMIC CHIP 0.01µF C5036 1-126-941-11 ELECT 470µF C5517 1-129-716-00 FILM 0.015µF 5% 400V C5040 1-126-935-11 ELECT 470µF C5518 1-162-970-11 CERAMIC CHIP 0.01µF...
  • Page 107 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C6550 1-126-968-11 ELECT 100µF C8046 1-107-444-11 CERAMIC 100pF C6551 1-164-227-11 CERAMIC CHIP 0.022µF 10% C8047 1-162-130-11 CERAMIC 180pF C6552 1-126-937-11 ELECT 4700µF C8048 1-137-378-11 MYLAR 0.22µF C6554...
  • Page 108 D6505 8-719-404-50 DIODE MA111-TX D8140 8-719-404-50 DIODE MA111-TX D6508 8-719-982-27 DIODE MTZJ-33C D6509 8-719-068-00 DIODE ERC04-06SE FERRITE BEAD (KV-34DRC430/36DRC430 L. NORTH) FB5001 1-410-397-21 FERRITE 1.1µH D6510 8-719-068-00 DIODE ERC04-06SE FB5002 1-543-298-11 FERRITE 0µH (KV-34DRC430/36DRC430 L. NORTH) FB5003 1-410-397-21 FERRITE 1.1µH...
  • Page 109 KV-34DRC430/36DRC430 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES JR5065 1-216-864-11 SHORT CHIP JR5501 1-216-864-11 SHORT CHIP...
  • Page 110 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES IC LINK Q5507 8-729-052-29 TRANSISTOR 2SK2876-01MR-F122 Q5510 8-729-120-28 TRANSISTOR 2SC1623-L5L6 PS6505 1-576-288-42 IC LINK Q5512 8-729-120-28 TRANSISTOR 2SC1623-L5L6 PS6506 1-576-288-42 IC LINK Q5513 8-729-120-28 TRANSISTOR 2SC1623-L5L6 PS6550...
  • Page 111 1/10W R5015 1-216-841-11 METAL CHIP 1/10W R5074 1-260-328-11 METAL CHIP 1/2W R5016 1-208-832-11 METAL CHIP 120K 0.50% 1/10W (KV-34DRC430/36DRC430 L. SOUTH) R5079 1-218-720-11 METAL CHIP 0.50% 1/10W R5017 1-208-832-11 METAL CHIP 120K 0.50% 1/10W R5018 1-216-833-11 METAL CHIP 1/10W R5080...
  • Page 112 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R5128 1-216-828-11 METAL CHIP 3.9K 1/10W R5519 1-218-740-11 METAL CHIP 100K 0.50% 1/10W R5129 1-216-809-11 METAL CHIP 1/10W R5520 1-216-833-11 METAL CHIP 1/10W R5130 1-216-797-11 METAL CHIP...
  • Page 113 METAL CHIP 0.50% 1/10W R6548 1-216-823-11 METAL CHIP 1.5K 1/10W R5594 1-216-833-11 METAL CHIP 1/10W R6556 1-243-979-71 METAL OXIDE (KV-34DRC430/36DRC430 L. SOUTH) R6557 1-243-979-71 METAL OXIDE R5597 1-218-750-11 METAL CHIP 270K 0.50% 1/10W ! R6590 1-249-415-11 CARBON 1/4W R5603 1-216-857-11...
  • Page 114 KV-34DRC430/36DRC430 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R8032 1-216-844-11 METAL CHIP 1/10W R8098 1-249-441-11 CARBON...
  • Page 115 KV-34DRC430/36DRC430 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES RELAY C2050 1-164-156-11 CERAMIC CHIP 0.1µF C2058 1-126-963-11 ELECT 4.7µF...
  • Page 116 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2202 1-164-156-11 CERAMIC CHIP 0.1µF C2247 1-162-975-11 CERAMIC CHIP 24pF C2204 1-164-156-11 CERAMIC CHIP 0.1µF C2248 1-162-975-11 CERAMIC CHIP 24pF C2205 1-164-156-11 CERAMIC CHIP 0.1µF C2249 1-164-360-11 CERAMIC CHIP 0.1µF...
  • Page 117 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2506 1-164-156-11 CERAMIC CHIP 0.1µF C2563 1-126-961-11 ELECT 2.2µF C2508 1-126-933-11 ELECT 100µF C2564 1-126-961-11 ELECT 2.2µF C2510 1-162-960-11 CERAMIC CHIP 220pF C2565 1-125-837-91 CERAMIC CHIP 1µF 6.3V...
  • Page 118 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES FB2507 1-414-229-11 FERRITE 0µH COIL FB2508 1-414-229-11 FERRITE 0µH L2005 1-469-555-21 INDUCTOR 10µH FB2509 1-216-864-11 SHORT CHIP L2007 1-469-555-21 INDUCTOR 10µH FB2510 1-414-229-11 FERRITE 0µH L2009 1-469-555-21 INDUCTOR 10µH...
  • Page 119 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES Q2313 8-729-120-28 TRANSISTOR 2SC1623-L5L6 R2079 1-216-864-11 SHORT CHIP Q2314 8-729-600-22 TRANSISTOR 2SA1235-F R2081 1-216-809-11 METAL CHIP 1/10W Q2315 8-729-600-22 TRANSISTOR 2SA1235-F R2082 1-216-809-11 METAL CHIP 1/10W Q2316...
  • Page 120 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2209 1-216-821-11 METAL CHIP 1/10W R2253 1-216-809-11 METAL CHIP 1/10W R2210 1-216-818-11 METAL CHIP 1/10W R2254 1-216-817-11 METAL CHIP 1/10W R2211 1-216-821-11 METAL CHIP 1/10W R2255 1-216-817-11...
  • Page 121 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2344 1-216-833-11 METAL CHIP 1/10W R2459 1-216-821-11 METAL CHIP 1/10W R2345 1-216-809-11 METAL CHIP 1/10W R2460 1-216-809-11 METAL CHIP 1/10W R2346 1-218-734-11 METAL CHIP 0.50% 1/10W R2464...
  • Page 122 KV-34DRC430/36DRC430 MY UY REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2529 1-216-809-11 METAL CHIP 1/10W R2576 1-216-821-11 METAL CHIP 1/10W R2530 1-216-809-11 METAL CHIP 1/10W R2577 1-216-837-11 METAL CHIP 1/10W R2531 1-216-821-11 METAL CHIP 1/10W...
  • Page 123 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C1511 1-126-960-11 ELECT 1µF CONNECTOR C1512 1-126-960-11 ELECT 1µF CN1501 1-764-334-11 PIN, CONNECTOR(PCB)(V TYPE) C1513 1-126-960-11 ELECT 1µF CN1502 1-793-173-11 PIN, PC CONNECTOR(PC BOARD) C1519 1-162-913-11 CERAMIC CHIP 0.50pF 50V...
  • Page 124 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES Q1523 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q1524 8-729-120-28 TRANSISTOR 2SC1623-L5L6 IC1502 8-752-080-04 CXA2069Q IC1505 8-759-548-56 M52055FP RESISTOR JACK R1501 1-216-853-11 METAL CHIP 470K 1/10W R1502 1-216-853-11 METAL CHIP 470K...
  • Page 125 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R1547 1-216-830-11 METAL CHIP 5.6K 1/10W R1594 1-216-830-11 METAL CHIP 5.6K 1/10W R1548 1-216-841-11 METAL CHIP 1/10W R1595 1-216-830-11 METAL CHIP 5.6K 1/10W R1549 1-216-809-11 METAL CHIP...
  • Page 126 KV-34DRC430/36DRC430 UY P REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R1657 1-218-676-11 METAL CHIP 0.50% 1/10W C9531 1-126-394-11 ELECT CHIP 10µF R1658 1-218-676-11 METAL CHIP 0.50% 1/10W C9532 1-126-394-11 ELECT CHIP 10µF R1659 1-218-676-11 METAL CHIP 0.50% 1/10W...
  • Page 127 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9828 1-126-394-11 ELECT CHIP 10µF C9830 1-100-566-91 CERAMIC CHIP 0.1µF IC9500 6-706-257-01 FMS6418AM16X C9831 1-126-394-11 ELECT CHIP 10µF IC9502 6-704-819-01 CS4335-KSZR C9832 1-107-826-11 CERAMIC CHIP 0.1µF IC9503...
  • Page 128 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9510 1-218-665-11 METAL CHIP 0.50% 1/10W R9574 1-216-809-11 METAL CHIP 1/10W R9511 1-216-803-11 METAL CHIP 1/10W R9575 1-216-809-11 METAL CHIP 1/10W R9512 1-218-665-11 METAL CHIP 0.50% 1/10W...
  • Page 129 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES RESISTOR BRIDGE C2813 1-107-826-11 CERAMIC CHIP 0.1µF C2814 1-107-826-11 CERAMIC CHIP 0.1µF RB9500 1-234-524-21 RES, CHIP NETWORK 33 (3216) C2815 1-107-826-11 CERAMIC CHIP 0.1µF RB9510 1-233-576-11 RES, CHIP NETWORK 100 (3216)
  • Page 130 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C3013 1-128-391-11 ELECT CHIP 330µF 6.3V C3304 1-164-156-11 CERAMIC CHIP 0.1µF C3014 1-128-391-11 ELECT CHIP 330µF 6.3V C3305 1-164-156-11 CERAMIC CHIP 0.1µF C3015 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 131 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C3401 1-164-156-11 CERAMIC CHIP 0.1µF C3446 1-107-826-11 CERAMIC CHIP 0.1µF C3402 1-124-779-00 ELECT CHIP 10µF C3447 1-164-156-11 CERAMIC CHIP 0.1µF C3403 1-164-156-11 CERAMIC CHIP 0.1µF C3448 1-162-970-11 CERAMIC CHIP 0.01µF...
  • Page 132 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C3495 1-124-779-00 ELECT CHIP 10µF FILTER C3496 1-164-156-11 CERAMIC CHIP 0.1µF FL3001 1-234-177-21 FERRITE 0µH C3499 1-162-970-11 CERAMIC CHIP 0.01µF FL3002 1-234-177-21 FERRITE 0µH C3500 1-126-206-11 ELECT CHIP 100µF...
  • Page 133 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L2807 1-469-555-21 INDUCTOR 10µH Q2821 8-729-120-28 TRANSISTOR 2SC1623-L5L6 L2811 1-469-555-21 INDUCTOR 10µH Q2822 8-729-120-28 TRANSISTOR 2SC1623-L5L6 L3001 1-216-295-91 SHORT CHIP Q2823 8-729-120-28 TRANSISTOR 2SC1623-L5L6 L3004 1-412-026-11 INDUCTOR 1µH...
  • Page 134 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2805 1-216-823-11 METAL CHIP 1.5K 1/10W R2851 1-216-815-11 METAL CHIP 1/10W R2806 1-216-863-11 METAL CHIP 3.3M 1/10W R2853 1-216-864-11 SHORT CHIP R2807 1-216-809-11 METAL CHIP 1/10W R2854...
  • Page 135 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3004 1-216-864-11 SHORT CHIP R3074 1-218-704-11 METAL CHIP 3.3K 0.50% 1/10W R3013 1-216-809-11 METAL CHIP 1/10W R3075 1-216-801-11 METAL CHIP 1/10W R3014 1-216-809-11 METAL CHIP 1/10W R3076...
  • Page 136 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3350 1-216-814-11 METAL CHIP 1/10W R3409 1-216-864-11 SHORT CHIP R3351 1-216-825-11 METAL CHIP 2.2K 1/10W R3410 1-216-833-11 METAL CHIP 1/10W R3352 1-216-853-11 METAL CHIP 470K 1/10W R3411...
  • Page 137 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3483 1-216-809-11 METAL CHIP 1/10W R3815 1-218-648-11 METAL CHIP 0.50% 1/10W R3484 1-216-821-11 METAL CHIP 1/10W R3816 1-218-652-11 METAL CHIP 0.50% 1/10W R3485 1-216-821-11 METAL CHIP 1/10W...
  • Page 138 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3883 1-216-807-11 METAL CHIP 1/10W RB3408 1-239-409-11 NETWORK RESISTOR(CHIP) R3911 1-216-821-11 METAL CHIP 1/10W RB3409 1-239-409-11 NETWORK RESISTOR(CHIP) R3933 1-216-864-11 SHORT CHIP RB3410 1-239-409-11 NETWORK RESISTOR(CHIP) R3937...
  • Page 139 KV-34DRC430/36DRC430 HBY HCX CH REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES CONNECTOR FILTER CN1052 1-564-509-11 PLUG, CONNECTOR FL1103 1-409-755-11 FERRITE 0µH FL1104 1-409-755-11 FERRITE 0µH DIODE JACK D1052 8-719-070-80 DIODE LNK0120022G J1100 1-770-053-12 TERMINAL BLOCK, S(LIGHT ANGLE)
  • Page 140 KV-34DRC430/36DRC430 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9022 1-101-004-00 CERAMIC 0.01µF COIL C9023 1-101-004-00 CERAMIC 0.01µF...
  • Page 141 KV-34DRC430/36DRC430 CH HAX WY NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9048 1-216-049-11 RES-CHIP 1/10W R1007...
  • Page 142 KV-34DRC430/36DRC430 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9126 1-126-947-11 ELECT 47µF RESISTOR C9127 1-130-495-00 MYLAR 0.1µF R9101 1-216-805-11 METAL CHIP 1/10W C9128 1-162-970-11 CERAMIC CHIP 0.01µF R9102 1-260-322-11 CARBON 1/2W C9129 1-136-177-00 FILM 1µF...
  • Page 143 (KV-36DRC430) 4-102-203-02 CUSHION, LOWER (KV-34DRC430) 2-178-334-01 CUSHION, LOWER (KV-36DRC430) 2-597-704-42 MANUAL, INSTRUCTION 4-041-423-11 SHEET, PROTECTION MISCELLANEOUS 7-322-065-48 RUBBER, SILICONE RTV (KE-3490) Sony Corporation English Sony Technology Center 2005CJ74WEB-1 Technical Services Printed in USA 9-965-978-01 Service Promotion Department © 2005.3 KV-34DRC430/36DRC430...
  • Page 144 In an effort to reduce the size of this pdf file the tiled schematics are not attached to this Service Manual. To receive a complete set of the tiled schematics for this manual please submit a request to the Service Promotion Department at Service_Promotion@am.sony.com.

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