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Sony TRINITRON KV-29FV16 Service Manual
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Sony TRINITRON KV-29FV16 Service Manual

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SERVICE MANUAL
MODEL NAME
KV-27FV16
KV-27FV16
KV-29FV16
KV-29FV16C
KV-32FS12
KV-32FS12
KV-32FS16
KV-32FS16
9-965-885-03
REMOTE COMMANDER
RM-Y171
RM-Y171
RM-Y171
RM-Y171
RM-Y168
RM-Y168
RM-Y169
RM-Y169
KV-27FV16
TRINITRON
BA-5
DESTINATION
CHASSIS NO.
US
SCC-S40K-A
CND
SCC-S41J-A
E
SCC-S38Q-A
E
SCC-S38R-A
US
SCC-S40F-A
CND
SCC-S41F-A
US
SCC-S40G-A
CND
SCC-S41G-A
RM-Y171
COLOR TELEVISION
®
Self Diagnosis
Supported model
CHASSIS

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  • Page 1 Self Diagnosis Supported model BA-5 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27FV16 RM-Y171 SCC-S40K-A KV-27FV16 RM-Y171 SCC-S41J-A KV-29FV16 RM-Y171 SCC-S38Q-A KV-29FV16C RM-Y171 SCC-S38R-A KV-32FS12 RM-Y168 SCC-S40F-A KV-32FS12 RM-Y168 SCC-S41F-A KV-32FS16 RM-Y169 SCC-S40G-A KV-32FS16 RM-Y169 SCC-S41G-A KV-27FV16 RM-Y171 TRINITRON COLOR TELEVISION...

  • Page 2: Specifications

    Supplied accessories The (=) SRS (SOUND RETREIVAL SYSTEM) Remote Commander RM-Y168 (KV-32FS12 ONLY ) is manufactured by Sony Corporation under license from SRS Labs, Inc. It is covered by Remote Commander RM-Y169 (KV-32FS16 ONLY ) U.S. Patent No. 4,748,669. Other U.S. and Remote Commander RM-Y171 (KV-27FV16/29FV16/29FV16C ONLY ) foreign patents pending.

  • Page 3: Table Of Contents

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 TABLE OF CONTENTS Section Title Page Warnings and Cautions ............................4 Self-Diagnostic Function ............................4 Safety Check-Out Instructions ..........................7 GENERAL ................................8 DISASSEMBLY 2-1. Rear Cover Removal ..........................14 2-2. Chassis Assembly Removal ........................14 2-3. Service Position ............................14 2-4.

  • Page 4: Warnings And Cautions

    SECURITE DU FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES SONY PARTS WHOSE PART NUMBERS APPEAR AS COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS LE PRESENT MANUEL OU DANS DES SUPPLEMENTS PUBLIES PAR SONY.
  • Page 5 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Display of Standby/Timer LED Flash Count 2 times 4 times 5 times LED ON 0.3 sec. STANDBY/TIMER LED LED OFF LED OFF 0.3 sec. 3 sec. Diagnostic Item Flash Count* +B overcurrent 2 times I-Prot 4 times 5 times *One flash count is not used for self-diagnostic.
  • Page 6 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Handling of Self-Diagnostic Screen Display Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen during repairs. When you have completed the repairs, clear the result display to “0”. Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after completion of the repairs.

  • Page 7: Safety Check-Out Instructions

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SAFETY CHECK-OUT After correcting the original service problem, perform the Leakage Test following safety checks before releasing the set to the The AC leakage from any exposed metal part to earth customer: ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 1.

  • Page 8: General

    AUX and normal (CATV) input, you should consider using the Channel Fix feature, (see page 26). Your Sony remote control can be programmed to operate your cable box, (see page 36). If you are connecting to an indoor or outdoor antenna, you may need to When using PIP, you cannot view the AUX input in the window picture.

  • Page 9: Connecting Additional Equipment

    Connecting Your TV Operating Instructions Connecting Additional Equipment TV and Cable Box TV and VCR Cable Box Rear of TV Rear of TV From cable Connect the coaxial cable from your cable service to the IN jack on From your cable box. cable/ antenna Connect a coaxial cable (not supplied) from the OUT jack on your...
  • Page 10 Connecting Your TV Operating Instructions TV, Cable box, and Cable TV, VCR, and Cable box KV-27FS16, KV-27FV16, KV-32FS16, KV-29FV16 only Rear of TV For this set up, you can switch between scrambled channels (through your cable box) and normal (CATV) channels by pressing Rear of TV (KV-27FV16 only) Cable Box Cable box...
  • Page 11 Connecting Your TV Operating Instructions TV and Satellite Receiver TV, Satellite Receiver, and VCR Satellite Rear of TV antenna cable Rear of TV From From cable/ cable/ antenna antenna SATELLITE IN VHF/UHF AUDIO R AUDIO L VIDEO AUDIO R AUDIO L VIDEO Satellite receiver VHF/UHF LINE IN...

  • Page 12: Using The Remote Control And Basic Functions

    Brings up the custom guide of sound. your satellite receiver. MENU Displays the on-screen menu. SYSTEM Powers off all Sony equipment at Press again to exit the menu at once, (may not work with older any time. equipment). RESET Press to return to factory settings...

  • Page 13: Troubleshooting

    If, after reading these Operating Instructions, you have additional questions related to the use of your Some electronic equipment can create electrical noise, Sony television, please call our Direct Response Center at 1-800-222-SONY (7669) (U.S. residents which can interfere with TV reception.

  • Page 14: Disassembly

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 2 DISASSEMBLY 2-1. REAR COVER REMOVAL KV-27FV16/29FV16/29FV16C ONLY KV-32FS12/32FS16 ONLY Rear Cover 3 Screws (+BVTP 4x16) Rear Cover 3 Screws (+BVTP 4x16) 3 Screws 4 Screws (+BVTP 4x16) 3 Screws (+BVTP 4x16) 4 Screws (+BVTP 4x16) (+BVTP 4x16) 4 Screws (+BVTP 4x16) 4 Screws (+BVTP 4x16) 2-2.

  • Page 15: Picture Tube Removal

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 2-4. 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, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.

  • Page 16: Set-Up Adjustments

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 3 SET-UP ADJUSTMENTS The following adjustments should be made when Perform the adjustments in order as follows: a complete realignment is required or when a new 1. Beam Landing picture tube is installed. 2. Convergence 3. Focus These adjustments should be performed with rated 4.

  • Page 17: Convergence

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 3-2. CONVERGENCE Horizontal Static Convergence Before starting convergence adjustments: If the blue dot does not converge with the red and green dots, 1. Perform FOCUS, V.LIN AND V.SIZE adjustments. perform the following: 1. Move BMC magnet (a) to correct insufficient H. Static 2.

  • Page 18: Focus

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 4. Adjust XCV core to balance X axis. 5. Adjust YCH VR to balance Y axis. * / 4 6. Adjust vertical red and blue convergence with V.TILT 4 / * (TLV VR). 4 / * * / 4 Perform adjustments while tracking items 1 and 2.

  • Page 19: Screen (G2)

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 3-4. SCREEN (G2) 3-6. WHITE BALANCE ADJUSTMENTS 1. Input a dots pattern. 1. Input an entire white signal with burst. 2. Set the PICTURE and BRIGHTNESS controls at minimum 2. Set to Service Adjustment Mode. and COLOR control at normal. 3.

  • Page 20: Safety Related Adjustments

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 4 SAFETY RELATED ADJUSTMENTS 4-1. R564 CONFIRMATION METHOD Hold-Down Readjustment (HV HOLD-DOWN CONFIRMATION) AND If the setting indicated in step 2 of Hold-Down Operation READJUSTMENTS Confirmation cannot be met, readjustment should be performed by altering the resistance value of R564 component marked with The following adjustments should always be performed when replacing the following components which are marked with T505...
  • Page 21 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 POWER SUPPLY DIGITAL MULTIMETER – 1SS119 – R564 C546 R438 R438 1 1 1 1 9 9 9 9 R449 R449 R438 R438 R449 R449 R454 R454 R454 R454 JR503 JR503 JR503 JR503 C448 C448 C448 C448 R450 R450 R450 R450 C530...

  • Page 22: Circuit Adjustments

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 5 CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER Use the Remote Commander (RM-Y168, RM-Y169 or RM-Y171) to perform the circuit adjustments in this section. NOTE: Test Equipment Required: • Pattern generator • Frequency counter • Digital multimeter • Audio oscillator 5-1.

  • Page 23: Adjustment Items

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Adjustment Items AVERAGE AVERAGE DATA DATA Reg # ITEM FUNCTION RANGE DATA NTSC 27 PAL M PAL N VIDEO NTSC 32 27FV 32FS HSIZ Horizontal Size Adjustment 0-63 HPOS Horizontal Position Adjustment 0-63 VBOW Vertical Line Bowing Adj. 0-15 VANG Vertical Line Bowing Slant Adj.
  • Page 24 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 AVERAGE AVERAGE DATA DATA Reg # ITEM FUNCTION RANGE DATA NTSC 27 PAL M PAL N VIDEO NTSC 32 27FV 32FS PDSO PDS OFF 0-15 HPKO HPK OFF Palette CORE CORE TRAP TRAP CHTR CH TRAP CBPF CBPF ENHO ENHOFF NMRD NMRD...

  • Page 25: Feature Id Map

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 AVERAGE AVERAGE NTSC NTSC DATA DATA Reg # ITEM FUNCTION RANGE DATA PAL M PAL N VIDEO 27FV 32FS PDCO PCGA C_GAIN PAAF PSU2 PCVF PBIT BITSEL PAFC AFCBITSEL PACC ACC_LEVEL 0-63 PBUR BURST_CLK PEVE EVENUPRA PINW INV_WFF PINR INV_REF PREF RFF_FIX...

  • Page 26: Ma Board Adjustments

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 5-4. MA BOARD ADJUSTMENTS Display Position Adjustment (DISP) 1. Input a color-bar signal. H. Frequency (Free Run) Check 2. Set to Service Adjustment Mode. 1. Input a TV mode (RF) with no signal. 3. Select DISP with 2. Connect a frequency counter to base of Q501 4.
  • Page 27 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 V LINEARITY (VLIN) V CORRECTION (VSCO) V. Center Adjustment (VPOS) Perform this adjustment after performing H. Frequency (Free Run) Check. 1. Input a crosshatch signal. PIN AMP (PAMP) 2. Activate the Service Adjustment Mode. 3. Select the VPOS item with 4.
  • Page 28 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 NOTES: — 28 —...
  • Page 29 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 NOTES: — 29 —...
  • Page 30 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 NOTES: — 30 —...

  • Page 31: Diagrams

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 6 DIAGRAMS 6.1 BLOCK DIAGRAM — 31 — — 32 —...
  • Page 32 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 — 33 — — 34 —...

  • Page 33: Circuit Board Location

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 A BOARD IC BLOCK DIAGRAMS 6.2 CIRCUIT BOARD LOCATIONS A BOARD: IC401 TDA7057AQ/2 (KV-32FS12/32FS16 ONLY) HX Board Part Replaced ( Adjustment ( DY , T505, CRT, IC501, C507, HV HOLD-DOWN C520, C505, C509, C515, T504, (R564) T503, C551, L510, C546, C537, C547, D517, D518, D519, R560, R561, R562, R563, R565, R566, R567, R525......A Board...
  • Page 34 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 [POWER SUPPLY, DEFLECTION, TUNER/IF, AUDIO, MTS] 1-677-295-22 1-677-295-22 1-677-295-22 1-677-295-22 R238 R238 R238 R238 CN402 CN402 CN402 CN402 7.5V STBY 7.5V STBY 7.5V STBY 7.5V STBY DET-OUT 1 DET-OUT 1 DET-OUT 1 DET-OUT 1 CN2009 CN2009 CN2009 CN2009 LED-MAIN LED-MAIN C631 C631...
  • Page 35 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 A BOARD MARK (*) LIST KV-29FV16 KV-32FS12 KV-29FV16 KV-32FS12 REF NO. LOC. KV-27FV16 KV-29FV16C KV-32FS16 REF NO. LOC. KV-27FV16 KV-29FV16C KV-32FS16 C211 470 16V Q205 2SD601A-QRS-TX 2SD601A-QRS-TX C212 Q206 2SD601A-QRS-TX 2SD601A-QRS-TX C213 Q401 2SB709A-QRS-TX 2SB709A-QRS-TX C401 B-19 Q402 2SB709A-QRS-TX 2SB709A-QRS-TX A BOARD SCHEMATIC DIAGRAM C402...
  • Page 36 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 MA BOARD MARK (*) LIST KV-27FV16 KV-27FV16 KV-29FV16 KV-29FV16 REF NO. LOC. KV-29FV16C KV-32FS12 KV-32FS16 REF NO. LOC. KV-29FV16C KV-32FS12 KV-32FS16 MA BOARD SCHEMATIC DIAGRAM C005 F-14 .47 25V .47 25V Q379 E-19 2SB709A-QRS-TX 2SB709A-QRS-TX Q380 E-19 2SB709A-QRS-TX 2SB709A-QRS-TX C151 C-18 R048...
  • Page 37 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 MA BOARD TRANSISTOR VOLTAGE LIST Q001 Q151 Q305 Q352 Q365 Q379 [TUNING CONTROL, 2ND TUNER, Y/C/J] volt volt volt volt volt volt Q002 Q152 Q306 Q354 Q368 Q380 volt volt volt volt volt volt Q003 Q301 Q310 Q355 Q369 Q387 volt volt...
  • Page 38 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 [RGB DRIVE, CRT DRIVE] CA BOARD SCHEMATIC DIAGRAM CA BOARD WAVEFORMS R717 CN704 132.8V p-p (H) 135.9V p-p (H) 140.6V p-p (H) TO A BOARD R716 R718 100k (T505) 1/2W FOCUS J701 TO A BOARD (T505) G1-1 C707 0.0047 RV701 VSTAT CONTROL CA BOARD MARK (*) LIST...
  • Page 39 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 D BOARD SCHEMATIC DIAGRAM [CONVERGENCE] CN801 TO V BOARD CN904 R815 R814 R875 :CHIP R869 R870 100k R874 2.2k :CHIP :CHIP :CHIP C825 R867 D814 0.01 R871 1SS133T-77 R819 :CHIP 680k Q812 :CHIP R813 CN800 R868 D813 C826 R872 2SA1309A 1SS133 Q805...
  • Page 40 KV-27FS12/27FS16/29FS12/29FS12C BC BOARD SCHEMATIC DIAGRAM R3503 C3501 :CHIP CH:CHIP [Y/C SEP, AUTO WIDE] R3501 :CHIP COMPONENT SIDE R3500 R3502 3.3-2V Y/C SEP :CHIP :CHIP C3500 C3502 AUTO WIDE F:CHIP F:CHIP Q3502 IC3500 R3528 R3529 Q3505 2SB709A MEMORY R3524 2SD601A R3523 :RN-CP :RN-CP R3532...
  • Page 41 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 [FRONT A/V, MENU KEY] HB BOARD SCHEMATIC DIAGRAM IC4050 SBX3071-71 IR DETECTOR CN4050 WHT-L :S-MICRO 5.0V TO A BOARD R4050 CN2004 IRSENSOR STBY 5V D4051 C4050 R4051 LNJ801LPDJA TIMER LED LED-TIMER LED-MPWR HA BOARD SCHEMATIC DIAGRAM BA5-885-HB CN4200 PIN JACL(L TYPE) FRONT TO A BOARD VIDEO2...
  • Page 42 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 [VELOCITY MODULATOR] K BOARD SCHEMATIC DIAGRAM [AUDIO PROCESSOR] 1-678-026-13 CN402 CN402 C457 171846413 C455 C424 C426 TO MA BOARD JR407 CN402 C456 C419 R459 C409 C411 JR426 C418 0.0015 B:CHIP 0.0033 :CHIP B:CHIP :CHIP C410 C417 0.033 R456 R455 :CHIP R456 IC403...
  • Page 43 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 [PIP, CHROMA DECODER] COMPONENT SIDE CONDUCTOR SIDE P BOARD SCHEMATIC DIAGRAM X3300 X3300 X3300 X3300 C3303 C3303 C3303 C3303 C3330 C3330 C3330 C3330 L3301 L3301 L3301 L3301 R3329 R3329 R3329 R3329 R3363 R3363 R3363 R3363 R3364 R3364 R3326 R3326 R3326 R3326 R3364...

  • Page 44: Semiconductors

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 7 6-4. SEMICONDUCTORS EXPLODED VIEW • Items with no part number and no • The component parts of an assembly are • Items marked * are not stocked since they are 2SA1037AK-7146-QR 2SB734-7-34 2SC1740S-QRT 2SA1309A-QRSTA 2SC3840K description are not stocked because they indicated by the reference numbers in the seldom required for routine service.

  • Page 45: Picture Tube (Kv-27V16/29Fv16/29Fv16C Only)

    REF. NO. PART NO. DESCRIPTION REMARK X-4037-842-1 BEZNET ASSY 26-28 2-163-920-01 PLATE, TLH CORRECTION 3-704-179-31 EMBLEM (NO.9), SONY 1-452-896-11 COIL, NA ROTATION (RT200) 4-068-985-04 DOOR A-1332-063-A CA (VAR) MOUNTED PC BOARD 3-703-574-00 RETAINER, DOOR A-1342-550-A VA (VAR) MOUNTED PC BOARD...

  • Page 46: Chassis (Kv-32Fs12/32Fs16 Only)

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: Les composants identifies per un trame et une marque The components identified by shading and mark sont critiques pour la securite. Ne les remplacer are critical for safety. Replace only with part number que par une piece portant le numero specifie. specified.

  • Page 47: Picture Tube (Kv-32Fs12/32Fs16 Only)

    7-4. PICTURE TUBE (KV-32FS12/32FS16 ONLY) 4-046-765-12 SCREW (7) TAPPING REF. NO. PART NO. DESCRIPTION REMARK X-4037-664-1 BEZNET ASSY 22-25 3-704-179-31 EMBLEM (NO.9), SONY 4-075-658-01 DOOR 4-047-464-01 CATCHER, PUSH 4-075-657-01 GUIDE, LED 4-068-982-02 MULTI-BUTTON (TOP) 8-735-066-05 CRT 34RSN(SDP) 1-452-032-00 MAGNET,DISC 4-053-005-01 SPACER, DY...

  • Page 48: Electrical Parts List

    KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 8 ELECTRICAL PARTS LIST Note: The components identified by in this manual have been carefully factory-selected for each set in The components identified by shading order to satisfy regulations regarding X-ray and mark are critical for safety. Replace radiation.
  • Page 49 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 50 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 51 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 52 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 53 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 54 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by in this manual have been The components identified by shading carefully factory-selected for each set in order to satisfy regu- and mark are critical for safety. Replace lations regarding x-ray radiation. Should replacement be re- only with part number specified.
  • Page 55 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 56 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 57 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 58 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 59 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 60 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 61 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 62 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 63 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 64 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 65 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 66 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 67 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 68 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 69 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 70 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 71 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 72 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Note: Note: The components identified by shading Les composants identifies per un trame et une marque and mark are critical for safety. Replace sont critiques pour la securite. Ne les remplacer only with part number specified. que par une piece portant le numero specifie. REF.NO.
  • Page 73 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Sony Corporation English 2000ES74337-1 Sony Technology Center Printed in USA Product Quality Division 2000.5 9-965-885-03 Service Promotion Dept.
  • Page 74 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: BA-5 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27FV16 RM-Y171 SCC-S40K-A KV-27FV16 RM-Y171 SCC-S41J-A KV-29FV16 RM-Y171 SCC-S38Q-A KV-29FV16C RM-Y171 SCC-S38R-A KV-32FS12 RM-Y168 SCC-S40F-A KV-32FS12 RM-Y168 SCC-S41F-A KV-32FS16 RM-Y169 SCC-S40G-A KV-32FS16 RM-Y169 SCC-S41G-A ORIGINAL MANUAL ISSUE DATE: 5/2000 ALL REVISIONS AND UPDATES TO THE ORIGINAL MANUAL ARE APPENDED TO THE END OF THE PDF FILE.
  • Page 75 BA-5 SERVICE MANUAL CHASSIS MODEL COMMANDER DEST CHASSIS NO. KV-27FV16 RM-Y171 SCC-S40K-A KV-27FV16 RM-Y171 SCC-S41J-A KV-29FV16 RM-Y171 SCC-S38Q-A KV-29FV16C RM-Y171 SCC-S38R-A KV-32FS12 RM-Y168 SCC-S40F-A KV-32FS12 RM-Y168 SCC-S41F-A KV-32FS16 RM-Y169 SCC-S40G-A KV-32FS16 RM-Y169 SCC-S41G-A CORRECTION-1 Subject: New Block Diagrams Correct the service manual as shown below. File this correction with the service manual.
  • Page 76 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 6 DIAGRAMS 6.1 BLOCK DIAGRAM (1/2) CN800 CN515 135V 135V POWER SUPPLY DEFLECTION TUNER/IF CONVERGENCE AUDIO QP DRIVE IC803 Q812 Q811 27"/29" ONLY BUFFER VIDEO Q201 J204 BUFFER BUFFER MONITOR Q801 Q402 CN504 CN802 OUTPUT DF-COMP AUDIO BUFFER IC802 BUFFER Q810...
  • Page 77 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 6.1 BLOCK DIAGRAM (2/2) Y/C SEP AUTO WIDE BUFFER Q3501,3502 27"/29" ONLY Q3503 <TUNING CONTROL> 2ND TUNER RSTB Y/C/J CN306 CN3500 BUFFER BUFFER Q3504,3505 Q3506 BUFFER COMB Y COMB Y Q3510,3511 Q3512,3513 CN401 COMB C COMB C BUFFER RESET RESET PIP-L Q3501,3502...
  • Page 78 KV-27FV16/29FV16/29FV16C/32FS12/32FS16 Sony Corporation English Sony Technology Center 2000FJ74337-1 Product Quality Division Printed in U.S.A. 9-965-885-91 Service Promotion Department ©2000.6...
  • Page 79 Self Diagnosis Supported model BA-5 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27FV16 RM-Y171 SCC-S40K-A KV-27FV16 RM-Y171 SCC-S41J-A KV-29FV16 RM-Y171 SCC-S38Q-A KV-29FV16C RM-Y171 SCC-S38R-A KV-32FS12 RM-Y168 SCC-S40F-A KV-32FS12 RM-Y168 SCC-S41F-A KV-32FS16 RM-Y169 SCC-S40G-A KV-32FS16 RM-Y169 SCC-S41G-A CORRECTION - 2 SUBJECT: NEW 2 PIN THP601 Correct the service manual as shown.
  • Page 80 REF. NO. PART NO. DESCRIPTION ! THP601 1-803-540-11 THERMISTOR ! THP601 1-803-540-11 THERMISTOR (3 PIN) ! THP601 1-804-313-11 THERMISTOR (2 PIN) Sony Corporation English Sony Technology Center 002JJ74WEB-1 Technical Services Printed in USA Services Promotion Dept. 9-965-885-92 2002.10 — 2 —...

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