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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:

SERVICE MANUAL

MODEL NAME
KV-27HS420
KV-27HS420
KV-29DRC420
KV-29DRC420
KV-30HS420
KV-30HS420
KV-30HS420
KV-32HS420
KV-32HS420
KV-34HS420
KV-34HS420
KV-36HS420
KV-36HS420
KV-36HS420
ORIGINAL MANUAL ISSUE DATE: 5/2004
REVISION DATE
5/2004
9-965-963-01
REMOTE COMMANDER
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
RM-Y197
REVISION TYPE
SUBJECT
No revisions or updates are applicable at this time.
DA-4
DESTINATION
CHASSIS NO.
US
SCC-S66P-A
CANADA
SCC-S70N-A
LATIN NORTH
SCC-S71L-A
LATIN SOUTH
SCC-S71M-A
US
SCC-S66Q-A
CANADA
SCC-S70P-A
HAWAII
SCC-S69H-A
US
SCC-S66R-A
CANADA
SCC-S70Q-A
US
SCC-S66S-A
CANADA
SCC-S70R-A
US
SCC-S66T-A
CANADA
SCC-S70S-A
HAWAII
SCC-S69J-A
®
TRINITRON
COLOR TELEVISION
CHASSIS

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Table of Contents

   Related Manuals for Sony TRINITRON KV-27HS420

   Summary of Contents for Sony TRINITRON KV-27HS420

  • Page 1: Service Manual

    HISTORY INFORMATION FOR THE FOLLOWING MANUAL: DA-4 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27HS420 RM-Y197 SCC-S66P-A KV-27HS420 RM-Y197 CANADA SCC-S70N-A KV-29DRC420 RM-Y197 LATIN NORTH SCC-S71L-A KV-29DRC420 RM-Y197 LATIN SOUTH SCC-S71M-A KV-30HS420 RM-Y197 SCC-S66Q-A KV-30HS420 RM-Y197 CANADA SCC-S70P-A KV-30HS420 RM-Y197...
  • Page 2 Self Diagnosis Supported model DA-4 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27HS420 RM-Y197 SCC-S66P-A KV-27HS420 RM-Y197 CANADA SCC-S70N-A KV-29DRC420 RM-Y197 LATIN NORTH SCC-S71L-A KV-29DRC420 RM-Y197 LATIN SOUTH SCC-S71M-A KV-30HS420 RM-Y197 SCC-S66Q-A KV-30HS420 RM-Y197 CANADA SCC-S70P-A KV-30HS420 RM-Y197 HAWAII SCC-S69H-A...
  • Page 3: Table Of Contents

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 TABLE OF CONTENTS SECTION TITLE PAGE SECTION TITLE PAGE Specifi cations ................. 4 SECTION 4: CIRCUIT ADJUSTMENTS..........26 Warnings and Cautions ..............6 4-1. Setting Service Adjustment Mode ........26 Safety Check-Out ................7 4-1.1. Service Adjustment Mode In ........26 Self-Diagnostic Function..............
  • Page 4: Specifi Cations

    SRS (SOUND RETRIEVAL SYSTEM) is manµFactured 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 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Television system American TV standard, NTSC Channel coverage VHF: 2-13/ UHF: 14-69/ CATV: 1-125 Picture tube ® FD Trinitron tube Visible screen size 27-inch picture measured diagonally (KV-27HS420/29DRC420 Only) 30-inch picture measured diagonally (KV-30HS420 Only) 32-inch picture measured diagonally (KV-32HS420 Only) 34-inch picture measured diagonally (KV-34HS420 Only) 36-inch picture measured diagonally (KV-36HS420 Only) Actual screen size...
  • Page 6: Warnings And Cautions

    Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identifi...
  • Page 7: Safety Check-out

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. To Bring Up Screen Test In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below: DISPLAY...
  • Page 10 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 +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. V-STOP Occurs when an absence of the vertical defl...
  • Page 11: Section 1: Disassembly

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 SECTION 1: DISASSEMBLY 1-1. REAR COVER REMOVAL Rear Cover 5 Screws +BVTP 4 x 16 TYPE2 TT (B) 1-2. CHASSIS ASSEMBLY REMOVAL 1-3. SERVICE POSITION Lift lever up on the right and left sides of the chassis CAUTION! - Heat sink on IC5004 is -15V. Care must be bracket and gently pull the chassis assembly away from taken not to allow heat sink to touch any other components.
  • Page 12: Picture Tube Removal

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 Earth Ground coated earth ground strap.
  • Page 13: Section 2: Set-up Adjustments

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 14: V-pin And V-cen Adjustment

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 2-2. V-PIN AND V-CEN ADJUSTMENT 2-3.2. OPERATION OF BMC (HEXAPOLE) MAGNET Preparation: • Input a cross hatch pattern signal. The respective dot positions result from moving each magnet interact. • Set Video Mode to: Standard (Reset) Perform the following adjustments while tracking. •...
  • Page 15: 2-3.4. Screen-corner Convergence

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 2-3.4. SCREEN-CORNER CONVERGENCE 5. RLBW (Right Lower BOW) Preparation: • Input a cross hatch pattern signal. 1. Affi x a permalloy assembly corresponding to the misconverged areas. 6. RLMB (Right Lower Middle BOW) a-d: screen-corner misconvergence 7. LSAP (Left H AMP) 2-3.5.
  • Page 16: Focus Adjustment

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 2-4. FOCUS ADJUSTMENT DQP Dot Pattern Confi rm neck assembly Z axis position. (See Figure 1) Upper Corner 1. Input a dot signal. 2. Set Video Mode to STANDARD. 3. Adjust focus VR clockwise (DE-Focus) to confi rm the dot’s shape. Center Horizontal Line Center should be oval with left and right sides balanced.
  • Page 17: Screen (g2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 2-5. SCREEN (G2) 1. Input composite white fi eld into Video 1. 2. Set to service mode and adjust as follows: (Fig. 1) Opeartion Procedure Standards Notes 1) In Full mode, apply changes in Fig. 1 CXA2170P-2 PICO 1-> 0 170 +/- 5 (V 2) Mount G2 adjustment jig.
  • Page 18: 2-6.2. Video Input - Sub Hue/sub Color Adjustment

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 19: 2-6.4. Rf Input - Sub Hue/sub Color Adjustment

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 20: H Raster Center Adjustment

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 21: 2-9.2. 1080i Hd Mode Adjustment

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 signal that contains overscan markers. (From service mode, verify 1080I mode). 2. Adjust the raster position per Section 2-8., only if this procedure was not performed for full mode.
  • Page 22: Section 3: Safety Related Adjustments

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 SECTION 3: SAFETY RELATED ADJUSTMENTS 3-1. PREPARATION BEFORE 3-5. PREPARATION FOR HV AND IK CONFIRMATION PROTECTOR CHECK Standard................135.3 ± 1 VAC 1. Remove DZ board screws and carefully lift board as necessary to gain access to the bottom of the board. Check Condition: 2.
  • Page 23: High Light Condition

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 3-6-2. HIGH LIGHT CONDITION 3-8. HOLD DOWN CHECK Input Video Signal:............All White Signal 1. Using an external DC power supply, apply 5.3 + 0.5 Vdc Picture level:..........Picture/Brightness Adjustment between Pin 2 of CN507 (jig connector) and ground (Pin 8) on AY or AZ board.
  • Page 24: Hv Service Flowchart

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 3-10. HV SERVICE FLOWCHART Start Is DZ Board Is the spare part on changed? P. 25 changed? Which category part on P. 25 changed? Category B Category A Category C Category D Category E Confirm: Confirm: Confirm: Confirm: Confirm: Confirm: - HV - HV...
  • Page 25: 3-10.1. Hv Service Flowchart Table

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 3-10.1. 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 D8022 PH8003...
  • Page 26: Section 4: Circuit Adjustments

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 27: Memory Write Confi Rmation Method

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. 4-3.
  • Page 28: Service Data

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 4-4. SERVICE DATA Category Item Range *NOT be memorized VERSION VER* DMY1* 0-255 3D-COMB NRMD* Note: CLKS Item * uses the fixed setting in normal TV operations. NSDS* {Its setting can be changed for MSS* testing in Servcie mode only. KILS* But the change will not be FRZE*...
  • Page 29 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 SSMD CV/YC V5/V6...
  • Page 30 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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: ATPD Settings applied to CXA2103 (M&S), if applied. Settings also based on 2170P-4/BLK data DCTR 2170P-1 Memory Comp / HDMI CV/YC 480i...
  • Page 31 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized Memory Comp / 2170P-1 HDMI CV/YC 480i Stick 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 HVBT 2170P-3 V5/V6...
  • Page 32 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized 2170P-3 V5/V6 HDMI Memory Stick CV/YC Twin Menu 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* 0-15 VMCR VMLM...
  • Page 33 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized 2170P-3 V5/V6 HDMI Memory Stick CV/YC Twin Menu 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 PROV F1LV LTLV...
  • Page 34 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 SPIC 0-15 Through...
  • Page 35 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 GAMM=1 GAMM=2 GAMM=3...
  • Page 36 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 Used for PJ only WideZoom Others...
  • Page 37 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 PINO 0-15 WideZoom...
  • Page 38 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 13 // 8 4x3 // 16x9 models 1080Full...
  • Page 39 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized 27HS420 2170D-4 32HS420 36HS420 30HS420 34HS420 29DRC420 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 0-63 QPDP 0-15 Note: Copy1 makes the data copying from one mode to all other modes.
  • Page 40 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized Category Item Range *NOT be memorized D-CONV YBWU 0-63 HDMI / Tiny Micro CXA2171 V5/V6 $6D_00 (CXA8070) YBWL 0-63 RSAP 0-63 V5/V6 RUMB 0-63 HDMI Others RUBW 0-63 1080i RLMB 0-63 HMSK* RLBW 0-63 LSAP 0-63...
  • Page 41 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized MID1 Single Favorites Index 480i/480p Others MDVS 0-255 Twin Favorites Index Freeze MLHP 0-255 MLVP 0-255 Favorites SDHP 0-255 SDVP 0-255 SDHS 0-255 SDVS 0-255 PDHP 0-255 PDVP 0-255 PDHS 0-255 PDVS 0-255 1080iSingle Others DPSW...
  • Page 42 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 DRVP 0-63 DRVS...
  • Page 43 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 1080i 720p 1080i...
  • Page 44 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 1080i 720p 480p...
  • Page 45 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 MVYR MVYL MVYE...
  • Page 46 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 MVYR MVYL MVYE...
  • Page 47 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 48 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized 27HS420 AUDIO 32HS420 36HS420 30HS420 34HS420 29DRC420 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 36HS420 TruSurround Simulated SteadySound TruSurround Simulated SteadySound TruSurround...
  • Page 49 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 WSLT 0-255 YBKL...
  • Page 50 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized Vivid Standard Movie 3DNR 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 Others 480i Others...
  • Page 51: Id Map Table

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 Category Item Range *NOT be memorized Vivid Standard Movie 3DNR 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 0-15 0-15 ADTH...
  • Page 52: Section 5: Diagrams

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 53: Block Diagrams

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 5-3. BLOCK DIAGRAMS BLOCK DIAGRAMS (1 OF 3) HS Signal Flow Video7 Video2 RGBYsYm Main Micro HDMI M306V7 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 H:DVI 74LVX157 L:Others...
  • Page 54 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 BLOCK DIAGRAMS (2 OF 3) 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 H PROT HP_IN H_DRV M PIN Correction MP_PARA HV/FV...
  • Page 55 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 BLOCK DIAGRAMS (3 OF 3) ����� ������ ���� ��� �� ��� �� ��� ����� ��� ���� ��� � � � �� ��� � � � �� ���� �� ��� �� ��� � ���� ��� ��� ����� ���� ����� ������ ����...
  • Page 56: Dz Board Schematic Diagram (1 Of 2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 5-4. SCHEMATICS AND SUPPORTING INFORMATION DZ BOARD SCHEMATIC DIAGRAM (1 OF 2) BOARD CN5509 CN9100 :S-MICRO R8113 DZ BOARD WAVEFORMS TO MY CN2300 330k 1/16W — :CHIP 15V-1 MAIN 9V PG.2 Q8020 2SD601A R8110 330k R8118 INVERTER MAIN 12V R8117 R8204 1/16W...
  • Page 57: Dz Board Schematic Diagram (2 Of 2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 DZ BOARD SCHEMATIC DIAGRAM (2 OF 2) DZ BOARD TRANSISTOR VOLTAGE LIST 10.9 128.8 135.0 Q5001 Q5505 Q5003 63.9 Q5002 Q5506 Q5028 133.3 132.7 14.6 AC RECT+ Q5004 Q5510 Q5031 — PS6550 FB6508 FB6509 D6523 IC6501 +15V TO AY CN514 D6530 0.45UH 0.45UH...
  • Page 58 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [H/V DRIVE, H/V, DY, POWER SUPPLY, AC RECT, DEFLECTION] COMPONENT SIDE KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 59 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [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 Q5014 D5007 D8011...
  • Page 60: Uy Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 — 1/16W :RN-CP :RN-CP C1539 :RN-CP MAIN C...
  • Page 61: Hby Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 JR1102 1/16W :CHIP D1103 JR1101 UDZS-TE17-10B 0 1/16W :CHIP CN1100 R1104 0 1/16W...
  • Page 62 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [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-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 63 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [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 D1526 D1508 D1517...
  • Page 64: Ay Board Schematic Diagram (1 Of 2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 VSIN VSIN 3.3V...
  • Page 65: Ay Board Schematic Diagram (2 Of 2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 AY BOARD SCHEMATIC DIAGRAM (2 OF 2) SIIC CN900 CN903 :B TO B C912 TO DZ CN5011 VDRV- R920 VSIN C909 ² HPLS R900 +BOCP IC900 +BOVP +BOVP IC903 D900 D903 CONV AMP ACRLY ACRLY C924 DY-CONV.CONT R945 R954 R951 -15V OUTPUT...
  • Page 66 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [AC/DC POWER, AUDIO POWER, TUNER, DY-CONV.] COMPONENT SIDE KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 67 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [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 D512 H-12 Q502...
  • Page 68: Hcx Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 HCX BOARD SCHEMATIC DIAGRAM P ON CN1052 SIRCS D1052 :S-MICRO LNK0120022G — R1052 STBY+5V STBY/TIMER 1/4W P-ON STBY-STR-LED TIMER-LED SIRCS D1051 R1053 LNK0120022G 1/4W I.LINK TO_CN1002(HAX) R1054 — 1/4W S1052 SWITCH TACT IC1051 SBX3081-71 C1051 R1055 1/4W — 9-965-963-01<DA4> HCX KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 69 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [P ON, SIRCS] COMPONENT SIDE [P ON, SIRCS] CONDUCTOR SIDE KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 70: Ch Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 J9001 R9056 4700p 680p C9013 R9014 R9015...
  • Page 71 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [R.G.B. DRIVE, CRT DRIVE] [R.G.B. DRIVE, CRT DRIVE] CONDUCTOR SIDE COMPONENT SIDE KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 72: Hax Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 1/4W 1/4W 1/4W...
  • Page 73: Wy Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 WY BOARD SCHEMATIC DIAGRAM WY BOARD IC VOLTAGE LIST IC9100 VOLT — CN9103 -12.0 :B-TO-B R9102 — TO BY CN2803 FB9101 CN9102 :FPRD 1.1UH TO DY +135V CN9105 :S-MICRO 12.0 C9106 C9108 C9109 C9104 0.0047 R9129 FB9100 250V 500V :S-MICRO 1.1UH F:1608...
  • Page 74 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [VELOCITY MOD] COMPONENT SIDE [VELOCITY MOD] CONDUCTOR SIDE KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 75: By Board Schematic Diagram (1 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. BY BOARD WAVEFORMS ADTB R3302...
  • Page 76: By Board Schematic Diagram (2 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. SUBAD_CLVL 3.3V IC3401...
  • Page 77: By Board Schematic Diagram (3 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. BY BOARD WAVEFORMS CN2803 :S-MICRO...
  • Page 78: By Board Schematic Diagram (4 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. [AD-DRC, MID-XA, CRT DRIVE, A/D (DNR)] NRHP COMPONENT SIDE...
  • Page 79: My Board Schematic Diagram (1 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. MY BOARD WAVEFORMS CN2304 :S-MICRO...
  • Page 80: My Board Schematic Diagram (2 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. L2202 :LB2016 C2226...
  • Page 81: My Board Schematic Diagram (3 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. POWERCONT —...
  • Page 82: My Board Schematic Diagram (4 Of 4)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. R2560 R2561 R2562...
  • Page 83 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [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 R2236 R2240 R2243...
  • Page 84 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 [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 R2145 R2134 R2139 R2144 C2038 Q 2206 R2052 C2240 C2238 R2242 R2253 C2226 R2249...
  • Page 85: P Board Schematic Diagram

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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. P BOARD WAVEFORMS C9554 D9501 1.3 Vp-p (H)
  • Page 86: Semiconductors (1 Of 2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 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 CXD9509AQ CXD2073Q-T4 CXA2103Q...
  • Page 87: Semiconductors (2 Of 2)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 SEMICONDUCTORS (2 OF 2) LETTER SIDE PQ09RD21 PQ05RF21 PQ12RF21 PQ30RV21 2SA1776TV2Q STV9379 PQ07VZ012P 2SC3997S-SONY 2SA1309A-QRSTA LETTER SIDE 2SC2688-LK D6SB60L UPC1093J 2SC3840K D5SC4M 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 88: Section 6: Exploded Views

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 SECTION 6: EXPLODED VIEWS Components not identifi ed by a part number or The component parts of an assembly are indicated by the Items marked with an asterisk are not stocked since description are not stocked because they are seldom reference numbers in the far right column of the parts list they are seldom required for routine service.
  • Page 89: Picture Tube (kv-27hs420/29drc420)

    REF. NO. PART NO. DESCRIPTION 4-046-765-12 SCREW, TAPPING 7+CROWN WASHER X-4042-952-1 BEZNET ASSY [31-37] 8-453-022-21 NECK ASSEMBLY2920-M2 3-704-179-61 EMBLEM, SONY (NO.9) A-1415-602-A WY (VAR) BOARD, MOUNTED 4-102-127-11 DOOR, CONTROL 4-036-329-01 SPRING (B), TENSION 4-102-130-01 LABEL, FRONT CONTROL 4-102-129-11 BUTTON, POWER...
  • Page 90: Chassis (kv-30hs420/34hs420)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: The components identifi ed by shading and mark are critical for safety. NOTE: Les composants identifi es per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e. Replace only with part number specifi...
  • Page 91: Picture Tube (kv-30hs420/34hs420)

    X-4042-953-1 BEZNET ASSY [31-37] (KV-30HS420 ONLY) (KV-34HS420 ONLY) 1-416-837-21 COIL, DEGAUSSING 4-102-131-01 DAMPER, DOOR (KV-34HS420 ONLY) 3-704-179-61 EMBLEM, SONY (NO.9) 4-102-126-11 DOOR, CONTROL 8-453-022-21 NECK ASSEMBLY NA2920-M2 (KV-30HS420 ONLY) 4-102-130-01 LABEL, FRONT CONTROL 8-453-023-21 NECK ASSEMBLY NA328-M2 4-102-129-11 BUTTON, POWER...
  • Page 92: Chassis (kv-32hs420/36hs420)

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: The components identifi ed by shading and mark are critical for safety. NOTE: Les composants identifi es per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e. Replace only with part number specifi...
  • Page 93: Picture Tube (kv-32hs420/36hs420)

    4-046-765-12 SCREW, TAPPING 7+CROWN WASHER (KV-32HS420 ONLY) X-4042-954-1 BEZNET ASSY [31-35] 1-416-827-21 COIL, DEGAUSSING (KV-36HS420 ONLY) (KV-32HS420 ONLY) 3-704-179-61 EMBLEM, SONY (NO.9) 1-456-072-21 COIL, DEGAUSSING 4-102-127-11 DOOR, CONTROL (KV-36HS420 ONLY) A-1400-550-A CH BOARD, MOUNTED 4-102-130-01 LABEL, FRONT CONTROL 4-102-129-11 BUTTON, POWER...
  • Page 94: Section 7: Electrical Parts List

    KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 SECTION 7: ELECTRICAL PARTS LIST NOTE: The components identifi ed by shading RESISTORS The components in this manual identifi ed by the following mark are critical for safety. Replace only symbol: indicate parts that have been carefully factory- • All resistors are in ohms with part number specifi...
  • Page 95 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C5056 1-162-318-11 CERAMIC 0.001µF 10% 500V C5511 1-162-970-11 CERAMIC CHIP 0.01µF C5057 1-104-332-11 CERAMIC 470pF C5512 1-162-974-11 CERAMIC CHIP 0.01µF (ALL EXCEPT KV-30HS420) C5513 1-162-974-11 CERAMIC CHIP 0.01µF C5058 1-162-116-00...
  • Page 96 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C8031 1-126-933-11 ELECT 100µF C6517 1-126-963-11 ELECT 4.7µF C8032 1-136-813-11 FILM 680pF 100V C6518 1-136-479-11 FILM 0.001µF 5% 100V C8033 1-126-964-11 ELECT 10µF C6519 1-126-964-11 ELECT 10µF C8035 1-100-614-81 CERAMIC...
  • Page 97 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES CONNECTOR D5508 8-719-404-50 DIODE MA111-TX D5511 8-719-062-51 DIODE 1PS226-115 CN5001 1-779-890-11 CONNECTOR, BOARD TO BOARD 10P D5512 8-719-062-51 DIODE 1PS226-115 CN5002 1-580-798-11 CONNECTOR PIN (DY) D5513 8-719-404-50 DIODE MA111-TX CN5003...
  • Page 98 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 99 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L5005 1-419-196-11 COIL, HORIZONTAL LINEARITY TRANSISTOR (KV-27HS420, 29DRC420LN ONLY) Q5001 8-729-422-27 TRANSISTOR 2SD601A-Q L5005 1-424-874-11 COIL, HORIZONTAL LINEARITY Q5002 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX (KV-32HS420, 34HS420, 36HS420, 29DRC420LS ONLY) Q5003 8-729-027-97 TRANSISTOR...
  • Page 100 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES Q5568 8-729-422-27 TRANSISTOR 2SD601A-Q R5014 1-216-825-11 METAL CHIP 2.2K 1/10W Q5569 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX (ALL EXCEPT KV-30HS420) Q6506 8-729-052-32 TRANSISTOR IRFIB7N50A-LF31 R5014 1-218-698-11 METAL CHIP 1.8K 0.5% 1/10W Q6507 8-729-052-32 TRANSISTOR...
  • Page 101 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R5053 1-215-890-11 METAL OXIDE R5081 1-218-728-11 METAL CHIP 0.5% 1/10W (ALL EXCEPT KV-30HS420) (KV-30HS420 ONLY) R5053 1-215-892-11 METAL OXIDE R5081 1-218-740-11 METAL CHIP 100K 0.50% 1/10W (KV-30HS420 ONLY) (ALL EXCEPT KV-30HS420) R5054 1-216-833-11...
  • Page 102 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R5129 1-216-809-11 METAL CHIP 1/10W R5151 1-216-829-11 METAL CHIP 4.7K 1/10W R5130 1-216-797-11 METAL CHIP 1/10W R5153 1-216-833-11 METAL CHIP 1/10W R5131 1-218-704-11 METAL CHIP 3.3K 0.50% 1/10W R5154 1-216-833-11 METAL CHIP...
  • Page 103 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 104 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 105 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 106 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 107 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C1541 1-125-837-91 CERAMIC CHIP 1µF 6.3V D1518 8-719-914-43 DIODE DAN202K C1545 1-126-933-11 ELECT 100µF D1519 8-719-977-28 DIODE DTZ10B C1546 1-164-156-11 CERAMIC CHIP 0.1µF D1520 8-719-977-28 DIODE DTZ10B C1548 1-107-826-11 CERAMIC CHIP...
  • Page 108 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES TRANSISTOR R1523 1-216-824-11 METAL CHIP 1.8K 1/10W R1524 1-216-809-11 METAL CHIP 1/10W Q1501 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX R1525 1-216-809-11 METAL CHIP 1/10W Q1502 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX R1526 1-216-821-11 METAL CHIP 1/10W Q1503...
  • Page 109 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R1572 1-216-809-11 METAL CHIP 1/10W R1626 1-218-676-11 METAL CHIP 0.50% 1/10W R1573 1-216-830-11 METAL CHIP 5.6K 1/10W R1627 1-218-676-11 METAL CHIP 0.50% 1/10W R1574 1-216-809-11 METAL CHIP 1/10W R1628 1-216-853-11...
  • Page 110 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 111 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 112 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 113 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 114 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 AY HBY NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 115 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 HCX CH REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES CHIP CONDUCTOR JR1100 1-216-864-11 SHORT CHIP IC1051 8-742-212-20 HYB IC SBX3081-71 JR1101 1-216-864-11 SHORT CHIP JR1102 1-216-864-11 SHORT CHIP JR1103 1-216-864-11 SHORT CHIP RESISTOR JR1104 1-216-864-11 SHORT CHIP R1052...
  • Page 116 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 117 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 HAX WY NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e. with part number specifi...
  • Page 118 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9126 1-126-947-11 ELECT 47µF Q9110 8-729-045-04 TRANSISTOR 2SC5511 C9127 1-130-495-00 MYLAR 0.1µF Q9111 8-729-045-05 TRANSISTOR 2SA2005 C9128 1-162-970-11 CERAMIC CHIP 0.01µF Q9121 8-729-422-27 TRANSISTOR 2SD601A-Q C9129 1-136-177-00 FILM 1µF Q9122...
  • Page 119 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 WY BY REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9135 1-218-692-11 METAL CHIP 0.50% 1/10W C2823 1-117-681-11 ELECT CHIP 100µF R9138 1-218-712-11 METAL CHIP 6.8K 0.50% 1/10W C2824 1-117-681-11 ELECT CHIP 100µF R9139 1-218-692-11 METAL CHIP 0.50% 1/10W C2825...
  • Page 120 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C3024 1-125-837-91 CERAMIC CHIP 1µF 6.3V C3318 1-164-156-11 CERAMIC CHIP 0.1µF C3025 1-164-156-11 CERAMIC CHIP 0.1µF C3319 1-164-156-11 CERAMIC CHIP 0.1µF C3026 1-164-156-11 CERAMIC CHIP 0.1µF C3325 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 121 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C3411 1-164-156-11 CERAMIC CHIP 0.1µF C3457 1-124-779-00 ELECT CHIP 10µF C3412 1-164-156-11 CERAMIC CHIP 0.1µF C3458 1-164-156-11 CERAMIC CHIP 0.1µF C3413 1-164-156-11 CERAMIC CHIP 0.1µF C3460 1-162-923-11 CERAMIC CHIP 47pF C3414...
  • Page 122 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C3619 1-126-206-11 ELECT CHIP 100µF 6.3V IC3003 6-701-892-01 TC90A90F(BH,DRY) C3620 1-107-826-11 CERAMIC CHIP 0.1µF IC3004 8-759-642-22 UPC29M05T-E2 C3622 1-164-156-11 CERAMIC CHIP 0.1µF IC3089 6-704-573-01 M24C32-WMN6T(B) C3623 1-164-156-11 CERAMIC CHIP 0.1µF IC3090...
  • Page 123 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L3403 1-469-561-21 INDUCTOR 100µH Q3306 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX L3404 1-469-561-21 INDUCTOR 100µH Q3307 8-729-422-27 TRANSISTOR 2SD601A-Q L3405 1-469-555-21 INDUCTOR 10µH Q3308 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX L3406 1-469-555-21 INDUCTOR 10µH Q3309 8-729-422-27...
  • Page 124 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2824 1-216-809-11 METAL CHIP 1/10W R2885 1-216-825-11 METAL CHIP 2.2K 1/10W R2825 1-216-841-11 METAL CHIP 1/10W R2886 1-216-825-11 METAL CHIP 2.2K 1/10W R2826 1-218-716-11 METAL CHIP 0.50% 1/10W R2887 1-216-825-11 METAL CHIP...
  • Page 125 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3035 1-216-809-11 METAL CHIP 1/10W R3102 1-216-809-11 METAL CHIP 1/10W R3036 1-216-809-11 METAL CHIP 1/10W R3103 1-216-809-11 METAL CHIP 1/10W R3037 1-216-809-11 METAL CHIP 1/10W R3104 1-216-809-11 METAL CHIP 1/10W R3038...
  • Page 126 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3372 1-216-817-11 METAL CHIP 1/10W R3441 1-216-809-11 METAL CHIP 1/10W R3373 1-216-817-11 METAL CHIP 1/10W R3442 1-216-833-11 METAL CHIP 1/10W R3374 1-216-809-11 METAL CHIP 1/10W R3445 1-216-864-11 SHORT CHIP R3375 1-218-686-11...
  • Page 127 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3503 1-216-821-11 METAL CHIP 1/10W R3835 1-218-678-11 METAL CHIP 0.50% 1/10W R3504 1-216-821-11 METAL CHIP 1/10W R3836 1-218-678-11 METAL CHIP 0.50% 1/10W R3505 1-216-821-11 METAL CHIP 1/10W R3837 1-218-678-11 METAL CHIP...
  • Page 128 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 BY MY REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3982 1-216-864-11 SHORT CHIP CRYSTAL R3983 1-216-864-11 SHORT CHIP X2801 1-760-895-21 VIBRATOR, CERAMIC R3984 1-218-644-11 METAL CHIP 0.50% 1/10W X3089 1-781-945-21 VIBRATOR, CERAMIC R3985 1-218-644-11 METAL CHIP 0.50% 1/10W X3401...
  • Page 129 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2082 1-125-891-11 CERAMIC CHIP 0.47µF C2218 1-164-156-11 CERAMIC CHIP 0.1µF C2085 1-125-891-11 CERAMIC CHIP 0.47µF C2219 1-164-156-11 CERAMIC CHIP 0.1µF C2088 1-216-864-11 SHORT CHIP C2220 1-164-156-11 CERAMIC CHIP 0.1µF C2089 1-164-156-11...
  • Page 130 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2312 1-162-910-11 CERAMIC CHIP 0.25pF 50V C2524 1-135-834-91 CERAMIC CHIP 2.2µF 6.3V C2313 1-115-156-11 CERAMIC CHIP 1µF C2525 1-135-834-91 CERAMIC CHIP 2.2µF 6.3V C2315 1-164-156-11 CERAMIC CHIP 0.1µF C2527 1-135-834-91...
  • Page 131 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2587 1-135-834-91 CERAMIC CHIP 2.2µF 6.3V FILTER C2588 1-162-964-11 CERAMIC CHIP 0.001µF 10% FL2201 1-239-848-21 FILTER, LOW PASS FL2202 1-239-848-21 FILTER, LOW PASS CONNECTOR FL2203 1-239-848-21 FILTER, LOW PASS FL2204 1-239-848-21 FILTER, LOW PASS...
  • Page 132 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES TRANSISTOR Q2510 8-729-422-27 TRANSISTOR 2SD601A-Q Q2511 8-729-422-27 TRANSISTOR 2SD601A-Q Q2009 8-729-422-27 TRANSISTOR 2SD601A-Q Q2512 8-729-422-27 TRANSISTOR 2SD601A-Q Q2013 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX Q2513 8-729-422-27 TRANSISTOR 2SD601A-Q Q2016 8-729-422-27 TRANSISTOR 2SD601A-Q Q2200...
  • Page 133 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2127 1-216-864-11 SHORT CHIP R2228 1-216-825-11 METAL CHIP 2.2K 1/10W R2128 1-216-864-11 SHORT CHIP R2229 1-216-849-11 METAL CHIP 220K 1/10W R2130 1-216-864-11 SHORT CHIP R2230 1-216-841-11 METAL CHIP 1/10W R2131 1-216-809-11...
  • Page 134 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2314 1-216-809-11 METAL CHIP 1/10W R2365 1-216-809-11 METAL CHIP 1/10W R2315 1-216-809-11 METAL CHIP 1/10W R2366 1-216-864-11 SHORT CHIP R2316 1-216-809-11 METAL CHIP 1/10W R2367 1-216-829-11 METAL CHIP 4.7K 1/10W R2317...
  • Page 135 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2551 1-216-821-11 METAL CHIP 1/10W R2500 1-216-809-11 METAL CHIP 1/10W R2552 1-216-809-11 METAL CHIP 1/10W R2501 1-216-839-11 METAL CHIP 1/10W R2553 1-216-853-11 METAL CHIP 470K 1/10W R2502 1-216-864-11 SHORT CHIP R2554...
  • Page 136 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 MY P REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES CRYSTAL C9541 1-107-826-11 CERAMIC CHIP 0.1µF C9542 1-126-394-11 ELECT CHIP 10µF X2001 1-567-505-11 OSCILLATOR, CRYSTAL C9543 1-162-966-11 CERAMIC CHIP 0.0022µF 10% X2003 1-781-282-11 VIBRATOR, CERAMIC C9545 1-162-966-11 CERAMIC CHIP...
  • Page 137 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9841 1-100-118-21 ELECT CHIP 82µF JACK C9842 1-137-897-21 ELECT CHIP 150µF J9503 1-794-623-11 JACK, PIN 2P C9843 1-107-826-11 CERAMIC CHIP 0.1µF COIL CONNECTOR L9501 1-416-948-21 INDUCTOR 10UH CN9500 1-818-400-11 HDMI CONNECTOR...
  • Page 138 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9535 1-216-845-11 METAL CHIP 100K 1/10W R9616 1-216-809-11 METAL CHIP 1/10W R9538 1-218-823-11 METAL CHIP 0.50% 1/10W R9623 1-216-845-11 METAL CHIP 100K 1/10W R9539 1-216-821-11 METAL CHIP 1/10W R9624 1-216-845-11...
  • Page 139 CUSHION, (FRONT) UPPER (KV-36HS420 ONLY) 4-102-098-01 CUSHION, (REAR) UPPER (KV-34HS420 ONLY) 4-102-202-01 CUSHION, (REAR) UPPER (KV-32HS420 ONLY) 4-102-206-01 CUSHION, (REAR) UPPER (KV-36HS420 ONLY) Sony Corporation English Sony Technology Center 2004EJ74WEB-1 Technical Services Printed in USA 9-965-963-01 Service Promotion Department © 2004.5 KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420...
  • Page 140 In an effort to reduce the size of this pdf fi le 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 Nita Wardlaw at nita.wardlaw@am.sony.com.
  • Page 141 4-102-732-21 KV-27HS420 KV-30HS420 KV-32HS420 KV-34HS420 KV-36HS420 Operating Instructions Sony Corporation http://www.sony.net.com Printed in U.S.A. ©2004 Sony Corporation...
  • Page 142 TV. Refer to them time at a high brightness or contrast setting, the image can be whenever you call upon your Sony dealer regarding this product. permanently imprinted onto the screen. Continuously watching...
  • Page 143: Important Safeguards

    IMPORTANT SAFEGUARDS Object and Liquid Entry For your protection, please read these instructions completely, and keep this manual for future reference. Never push objects of any kind into the set Carefully observe and comply with all warnings, cautions and through the cabinet slots as they may touch instructions placed on the set, or described in the operating dangerous voltage points or short out parts that instructions or service manual.
  • Page 144 Ventilation Lightning The slots and openings in the cabinet and in the back or bottom are For added protection for this television receiver during a lightning provided for necessary ventilation. To ensure reliable operation of storm, or when it is left unattended and unused for long periods of the set, and to protect it from overheating, these slots and openings time, unplug it from the wall outlet and disconnect the antenna.
  • Page 146 Contents Introducing the FD Trinitron Wega Overview .......................7 Presenting the FD Trinitron Wega ............... 7 Package Contents................7 Features .................... 7 Setting Up the TV Overview .......................9 About the AC Power Cord..............9 TV Controls and Connectors...............10 Front Panel ..................10 Rear Panel ..................11 Basic Connections: Connecting a Cable or Antenna.........12 Cable, Cable Box, or Antenna Only..........12...
  • Page 147 Canadian Models: Selecting Custom Rating Options ......56 Viewing Blocked Programs ..............56 Using the Timer Menu ................57 Using the Setup Menu ................58 Other Information Overview .....................61 Glossary .......................62 Contacting Sony ..................63 Troubleshooting..................63 Remote Control ................63 Channels ..................64 Video ....................64 Audio ....................65 General ...................65 Specifications ....................66...
  • Page 148: Overview

    Introducing the FD Trinitron Wega Overview This chapter describes the contents of the package in which the TV is shipped and provides an overview of the features of your Wega TV. Presenting the FD Trinitron Wega The FD Trinitron Wega (pronounced VAY-GAH) is characterized by outstanding contrast, uncompromising accuracy, and corner-to- corner detail.
  • Page 149 ❑ Favorite Channels: Allows you to set up and select from eight of your favorite channels. ™ ❑ ClearEdge VM Velocity Modulation: Sharpens picture definition by enhancing vertical lines. ® ❑ Steady Sound : Equalizes volume levels so there is consistent output between programs and commercials.
  • Page 150: Overview

    Setting Up the TV Overview This chapter includes illustrated instructions for setting up your TV. Topic Page(s) TV Controls and Connectors 10-11 Basic Connections: Connecting a Cable or Antenna Connecting Optional Equipment VCR and Cable VCR and Cable Box Two VCRs for Tape Editing Satellite Receiver Satellite Receiver and VCR DVD Player with Component Video Connectors...
  • Page 151: Tv Controls And Connectors

    TIMER LED If the LED blinks continuously, this may indicate the TV needs service (see “Contacting Sony” on page 63). When lit, indicates one of the timers is set. When the timer is set, this LED will remain lit even if the TV is turned off.
  • Page 152: Rear Panel

    You can use these outputs to listen to your TV’s audio through your stereo system. 6 CONTROL S Allows the TV to receive (IN) and send (OUT) remote control signals to other Sony IN/OUT infrared-controlled audio or video equipment that has the CONTROL S function.
  • Page 153: Basic Connections: Connecting A Cable Or Antenna

    Basic Connections: Connecting a Cable or Antenna The way in which you will connect your TV varies, depending on how your home receives a signal (cable, cable box, antenna) and whether or not you plan to connect a VCR. If you are connecting a VCR ❑...
  • Page 154 Notes on Using a Cable Box Connection To Do This ... Do This ... Use the cable box Tune the TV to the channel the cable box is set to (usually channel 3 or 4) and then use the cable box to switch channels. Set up the TV remote control Program the remote control.
  • Page 155: Connecting Optional Equipment

    Connecting Optional Equipment Use the directions in this section to connect the following optional equipment: If You Are Connecting See Page VCR and Cable VCR and Cable Box Two VCRs for Tape Editing Satellite Receiver Satellite Receiver and VCR DVD Player with Component Video Connectors DVD Player with S VIDEO and Audio Connectors...
  • Page 156: Making Video Connections

    Making Video Your TV includes several types of video inputs. When connecting Connections your TV, use the inputs that are available on your components that provide the best video performance, as described below. Best Video Performance HDMI (High-Definition Multimedia Interface) Component video S VIDEO Composite video...
  • Page 157: Vcr And Cable

    VCR and Cable For best results, use this connection if: ❑ Your cable company does not require you to use a cable box. To connect the VCR and cable Connect the CATV cable to the VCR’s VHF/UHF input jack. Using Use a coaxial cable to connect the VCR’s VHF/UHF output jack S VIDEO jacks? to the TV’s VHF/UHF jack.
  • Page 158 (VHF/UHF in the illustration). Set up the TV remote control If you have a non-Sony VCR, you must program the remote control. See to operate the VCR “Programming the Remote Control” on pages 37-38.
  • Page 159: Vcr And Cable Box

    VCR and Cable Box For best results, use this connection if: ❑ Your cable company scrambles some channels, such as premium channels (which requires you to use a cable box), but does not scramble all channels. With this connection you can: ❑...
  • Page 160 VCR input (VIDEO 1 in the illustration). Use the VCR to change channels. Set up the TV remote control If you have a non-Sony VCR, you must program the remote control. See to operate the cable box or “Programming the Remote Control” on pages 37-38.
  • Page 161: Two Vcrs For Tape Editing

    VCR input (VIDEO 1 in the recorded illustration above). Set up the TV remote control If you have a non-Sony VCR, you must program the remote control. See to operate the VCR(s) “Programming the Remote Control” on pages 37-38. Activate the TV remote...
  • Page 162: Satellite Receiver

    (VIDEO 1 in the illustration). Set up the TV remote control to operate the If you have a non-Sony satellite receiver, you must program satellite receiver the remote control. See “Programming the Remote Control”...
  • Page 163: Satellite Receiver And Vcr

    VCR input (VIDEO 1 in the illustration). Set up the TV remote control If you have a non-Sony VCR or satellite receiver, you must program the to operate the satellite remote control. See “Programming the Remote Control” on pages 37-38.
  • Page 164 CATV cable Satellite antenna cable Coaxial cable Coaxial Satellite receiver cable Coaxial cable A/V cable Cables are often A/V cable color-coded to connectors. Connect red to red, white to white, etc.
  • Page 165: Dvd Player With Component Video Connectors

    DVD Player with For best results, use this connection if your DVD player has Component component video (Y, P ) jacks. Video Connectors To connect a DVD player with component video connectors Use three separate component video cables to connect the DVD player’s Y, P and P jacks to the Y, P...
  • Page 166 DVD input (VIDEO 5 in the illustration). Set up the TV remote control If you have a non-Sony DVD player, you must program the remote control. to operate the DVD player See “Programming the Remote Control” on pages 37-38.
  • Page 167: Dvd Player With S Video And Audio Connectors

    DVD input (VIDEO 1 in the illustration). Set up the TV remote control If you have a non-Sony DVD player, you must program the remote control. to operate the DVD player See “Programming the Remote Control” on pages 37-38.
  • Page 168: Dvi-equipped Device

    DVI-Equipped If you have a device, such as an HDTV receiver, that has DVI (Digital Device Video Interface) output, use the following connection. To connect a device that has DVI OUT: Use an HDMI-to-DVI cable to connect the device’s DVI OUT jack to the TV’s HDMI IN jack.
  • Page 169: Hdmi-equipped Device

    HDMI-Equipped If you have a device, such as an HDTV receiver, that has a High- Device Definition Multimedia Interface (HDMI), use the following connection. To connect a device that has HDMI OUT: Use the HDMI cable that came with your device to connect the device’s HDMI OUT jack to the TV’s HDMI IN jack.
  • Page 170: Camcorder

    Camcorder For easy connection of a camcorder, the TV has front A/V input jacks. If you prefer, however, you can connect the camcorder to the TV’s rear A/V input jacks. Using S VIDEO jacks? To connect a camcorder See page 15. Use A/V cables to connect the camcorder’s A/V output jacks to the TV’s A/V input jacks.
  • Page 171: Audio Receiver

    Audio Receiver For improved sound quality, you may want to play the TV’s audio through your stereo system. To connect an audio system Use an audio cable to connect the TV’s audio output jacks to the audio receiver’s line input jacks. Cables are often color-coded to connectors.
  • Page 172: Using The Control S Feature

    Using the CONTROL S Feature CONTROL S allows you to control your system and other Sony equipment with one remote control. In addition to allowing you to control multiple devices with one remote control, the CONTROL S feature allows you to always point your remote control at your TV, instead of having to point it at the other equipment, which might be hidden or out of direct line of sight.
  • Page 173: Setting Up The Channel List

    Setting Up the Channel List After you finish connecting your TV, you need to run Auto Setup to set up your channels. The Auto Program screens appear when you turn on your TV for the first time after hooking it up. Using Auto To run Auto Program the first time you turn on your TV Program...
  • Page 174: Overview

    Using the Remote Control Overview This chapter describes how to set up, program, and use the TV’s remote control. Topic Page Inserting Batteries Button Descriptions Programming the Remote Control Inserting Batteries Remove the battery cover from the remote control. Insert two size AA (R6) batteries (supplied) by matching the e and E terminals on the batteries to the diagram inside the battery compartment.
  • Page 175: Button Descriptions

    Button Descriptions...
  • Page 176 Press to mute the sound. Press again or press to restore the sound. SYSTEM OFF Press to turn off all Sony brand audio/video equipment at once. (May not function with older Sony equipment. Does not function with DVD/VCR combination unit.) TV/VCR/DVD Press to change the VHF/UHF output of the VCR (or DVD/VCR combination unit).
  • Page 177 Button Description DISPLAY Press once to display the current channel number, current time, and channel label (if set) and other information. Press again to turn Display off. SCREEN MODE Normal Press to toggle between the Screen Mode options: KV-27/32/36HS420 Only Zoom.
  • Page 178: Programming The Remote Control

    Programming the Remote Control If you have video equipment other than Sony brand (or if you have a Sony DVD/VCR combination unit) that you want to control with the TV’s remote control, use the following procedure to program the remote control.
  • Page 179 Manufacturer’s Codes DVD Players Manufacturer Code Quasar 308, 309, 306 Manufacturer Code VCRs RCA/ 304, 305, 308, Sony PROSCAN 309, 311, 312, General Electric Manufacturer Code 313, 310, 329 Hitachi Sony 301, 302, 303 Realistic 309, 330, 328, Admiral 335, 324, 338 Magnavox (M.
  • Page 180: Using The Features

    Using the Features Overview This chapter describes how to use the features of your TV. Topic Page Watching TV Using Screen Mode KV-30/34HS420 Only KV-27/32/36HS420 Only Using Favorite Channels Using Other Equipment with Your TV Remote Control Watching TV To Do This ... Do This ...
  • Page 181: Using Screen Mode

    Using Screen Mode Models The Screen Mode feature lets you watch 4:3 normal broadcasts in KV-30/34HS420 several wide screen modes (16:9 aspect ratio). Only ✍ When viewing high-definition programs broadcast in 720p/1080i, it is not possible to change Screen Modes because those video formats are already You can also change the Screen widescreen.
  • Page 182: Models Kv-27/32/36hs420 Only

    Models The Screen Mode feature is useful when a 480i signal has been KV-27/32/36HS420 upconverted to a 720p or 1080i signal, which results in undesirable “black bars” appearing on all four sides of the picture. Using the Only Screen Mode feature, you can enlarge these pictures, minimizing the size of the black bars.
  • Page 183: Using Favorite Channels

    Using Favorite Channels The Favorite Channels feature lets you select programs from a list of up to eight favorite channels that you specify. Creating a List of Press to display the Menu. MENU Favorite Channels Press to highlight the Channel icon and press Press to select Favorite Channels...
  • Page 184: Using Other Equipment With Your Tv Remote Control

    TV’s video inputs. Set up the TV remote control to You must program the remote control the operate non-Sony equipment first time you use it. See “Programming (and Sony DVD/VCR the Remote Control” on pages 37 to 38.
  • Page 185: Operating A Cable Box

    Operating a Cable To Do This ... Press Activate the remote control SAT/CABLE FUNCTION to operate the cable box Turn on/off SAT/CABLE POWER 0-9, ENTER Select a channel CH +/- Change channels Back to previous channel JUMP Operating a DVD To Do This ...
  • Page 186: Using The Menus

    Using the Menus Overview The Menu gives you access to the following features: Menu Icon Description Page Allows you to make adjustments to your picture Press MENU to enter and settings. It also allows you to customize the Picture exit Menus. Mode based on the type of program you are viewing, select DCR Mode options, and more.
  • Page 187: Using The Video Menu

    Using the Video Menu To access the Video Menu, follow these steps: Display menu Highlight Select Mode: Vivid Picture Brightness Color Sharpness Color Temp.: Cool ClearEdge VM: High DRC Mode: CineMotion To change settings, press V v B Press to confirm the selection. To exit the Menu, press MENU Selecting Video...
  • Page 188 Option Description ClearEdge VM Sharpens picture definition to give every object a sharp, clean Velocity edge. Select from High, Medium, Low, Off. Modulation You can also change the DRC Mode Creates a high-resolution picture with 4x density, for high DRC Mode setting using the Digital quality sources (i.e., DVD player, satellite receiver).
  • Page 189: Using The Audio Menu

    Using the Audio Menu To access the Audio Menu, follow these steps: Display menu Highlight Select Treble Bass Balance Steady Sound: Off Effect: Simulated MTS: Stereo Speaker: On Audio Out: Fixed To change settings, press V v B Press to confirm the selection. To exit the Menu, press MENU Selecting Audio...
  • Page 190 Option Description Speaker Select to turn on the TV speakers. Select to turn off the TV speakers and listen to the TV's sound only through your external audio system speakers. Audio Out Speaker This option can be set only when the option is set to Off.
  • Page 191: Using The Screen Menu

    Using the Screen Menu KV-30/34HS420 Only To access the Screen Menu, follow these steps: Display menu Highlight Select Screen Mode: Wide Zoom 4:3 Default: Wide Zoom Vertical Center Vertical Size To change settings, press V v B Press to confirm the selection. Press to exit the Menu.
  • Page 192 Option Description 4:3 Default Wide Zoom Select to enlarge the 4:3 size picture, while If 4:3 Default is set to Select the default the upper and lower parts of the picture are anything but Off, the Screen Screen Mode to condensed to fit the wide screen.
  • Page 193: Using The Channel Menu

    Using the Channel Menu To access the Channel Menu, follow these steps: Favorite Channels Display menu Highlight Select Cable: On Channel Fix: Off Auto Program Channel Skip/Add Channel Label To change settings, press V v B Press to confirm the selection. To exit the Menu, press MENU Selecting Channel...
  • Page 194 Option Description Channel Label Allows you to assign labels (such as station call letters) to channel numbers. You can label up to 20 channels. Highlight Channel and press Press to scroll through the channel numbers (1- 125). Then press to select the channel number that you want to assign a label.
  • Page 195: Using The Parent Menu

    Using the Parent Menu The Parent Menu allows you to set up the TV to block programs according to their content and rating levels. To access the Parent Menu, follow these steps: Display menu Highlight Select Password: _ _ _ _ Press + to enter password Use the...
  • Page 196: Us Models: Selecting Custom Rating Options

    US Models: For US models, the Custom Rating Menu includes the following Selecting Custom options. (For Canadian models, see page 56.) Rating Options Option Description Movie Rating All children and General Audience. Parental Guidance suggested. PG-13 Parental Guidance for children under 13. The Content-Based Ratings are linked to the level of the Restricted viewing, parental guidance is...
  • Page 197: Canadian Models: Selecting Custom Rating Options

    Canadian Models: For Canadian models, the Custom Rating Menu includes the Selecting Custom following options. (For US models, see page 55 Rating Options Option Description English Rating All children. Children 8 years and older. General programming. Parental Guidance. Viewers 14 and older. Adult programming.
  • Page 198: Using The Timer Menu

    Using the Timer Menu KV-27/32/36HS420 Only To access the Timer Menu, follow these steps: Display menu Highlight Select Timer 1: Off Timer 2: Off Current Time To exit the Menu, press MENU Selecting Timer The Timer Menu includes the following options: Options Option Description...
  • Page 199: Using The Setup Menu

    Using the Setup Menu To access the Setup Menu, follow these steps: Setup Menu for Caption Vision: Off Display menu Highlight Select Info Banner: On KV-27/32/36HS420 Video Label Tilt Correction: 0 Language: English 16:9 Enhanced Screen Mode: Normal To change settings, press V v B Press to confirm the selection.
  • Page 200 Option Description Video Label Allows you to identify A/V equipment you connected to the TV, such as a VCR, DVD, etc. For example, if you have a DVD player connected to the VIDEO 5 jack, you can select the label for the VIDEO 5 input.
  • Page 201 Option Description Clock/Timers Select to set the clock and to program your TV to turn on and off at two scheduled viewing times. KV-30/34HS420 Only Timer 1 You can use the Timers to Timer 2 program the TV to turn on and off and tune to a specific channel at two scheduled viewing times.
  • Page 202 Other Information Overview This chapter includes the following topics: Topic Page Glossary Contacting Sony Troubleshooting Specifications Optional Accessories Index...
  • Page 203: Glossary

    Glossary analog signal A signaling method that uses continuous changes in the amplitude or frequency of an electronic transmission to convey information. aspect ratio Refers to the ratio between the width and height of the screen. KV-27/32/36HS420 models have a 4:3 aspect ratio; KV-30/34HS420 models have a a 16:9 (widescreen) aspect ratio. 4:3 aspect ratio 16:9 aspect ratio component video...
  • Page 204: Contacting Sony

    Contacting Sony If, after reading these operating instructions, you have additional questions related to the use of your Sony television, please call our Customer Information Services Center at 1-800-222-SONY (7669) (US residents only) or (416) 499-SONY (7669) (Canadian residents only).
  • Page 205: Channels

    No picture If your TV does not turn on, and a red light keeps flashing, your TV may (screen not lit), no sound need service. Call your local Sony Service Center. ❏ Make sure the power cord is plugged in.
  • Page 206: Audio

    Audio Problem Possible Remedies ❏ Good picture, Press MUTING so that the word Muting disappears from the screen (see page no sound 35). ❏ Make sure the Speaker option is set to in the Audio Menu (see page 49). ❏ Cannot gain enough volume Increase the volume of the cable box using the cable box’s remote control.
  • Page 207: Specifications

    Specifications Picture Tube FD Trinitron® tube Antenna 75 ohm external terminal for VHF/UHF Television System NTSC, American TV Standard Channel Coverage 2-13 14-69 CATV 1-125 Power Requirements 120V, 60 Hz Inputs/Outputs HDMI Video 1080i, 720p, 480p, 480i Audio Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bit Video (IN) 4 total (1 on front panel)
  • Page 208: Optional Accessories

    Dimensions (W x H x D) KV-27HS420 784 x 601.5 x 520 mm (30 7/8 x 23 5/8 x 20 1/2 in) KV-30HS420 898 x 604 x 564.5 mm (35 3/8 x 23 3/4 x 22 1/4 in) KV-32HS420 898 x 698 x 598 mm (35 3/8 x 27 1/2 x 23 1/2 in) KV-34HS420 994 x 654 x 604...
  • Page 210: Index

    Index 0-9 buttons 36 color, adjusting 46 16:9 (widescreen) 8 CONTROL S 31 16:9 aspect ratio 40 CONTROL S IN/OUT jacks, described 11 4:3 aspect ratio 40 Cool, Color Temperature 46 4:3 Default settings 51 cursor movement buttons 10 antenna, connecting 12 degauss 65 aspect ratio 59 Digital Reality Creation 7...
  • Page 211 remote control inserting batteries 33 JUMP button 35 – programming 37 removing, Favorite Channels 42 RESET button 35 label resetting channels 53 Audio options 49 Language, setting 59 Timer options 57 Video options 47 Rewind button 35 MENU button 10 Menus Audio 45 S VIDEO jack, described 10...
  • Page 212 Variable audio setting 49 using with TV remote control 43 with cable box, connecting 18 with cable, connecting 16 with satellite receiver, connecting 22 Vertical Center, adjusting 51 Vertical Correction 32 Vertical Size, adjusting 51 VHF/UHF jack, described 11 VIDEO (L/R)/AUDIO jacks, described 11 Video Menu 45 Video modes, selecting 46 Vivid mode 46...

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