Sony Trinitron KV-21FS140 SCC-S79A-A Service Manual
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Sony Trinitron KV-21FS140 SCC-S79A-A Service Manual

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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:

SERVICE MANUAL

MODEL NAME
KV-21FS140
KV-21FS140
ORIGINAL MANUAL ISSUE DATE: 2/2006
REVISION DATE
2/2006
9-965-997-01
REMOTE COMMANDER
RM-YA005
LATIN NORTH
RM-YA005
LATIN SOUTH
SUBJECT
No revisions or updates are applicable at this time.
BX-1S
DESTINATION
CHASSIS NO.
SCC-S79A-A
SCC-S79B-A
®
TRINITRON
COLOR TELEVISION
CHASSIS

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Summary of Contents for Sony Trinitron KV-21FS140 SCC-S79A-A

  • Page 1: Service Manual

    HISTORY INFORMATION FOR THE FOLLOWING MANUAL: BX-1S SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-21FS140 RM-YA005 LATIN NORTH SCC-S79A-A KV-21FS140 RM-YA005 LATIN SOUTH SCC-S79B-A ORIGINAL MANUAL ISSUE DATE: 2/2006 REVISION DATE SUBJECT 2/2006 No revisions or updates are applicable at this time. ®...
  • Page 2 Self Diagnosis Supported model BX-1S SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-21FS140 RM-YA005 LATIN NORTH SCC-S79A-A KV-21FS140 RM-YA005 LATIN SOUTH SCC-S79B-A KV-21FS140 RM-YA005 ® TRINITRON COLOR TELEVISION 9-965-997-01...

  • Page 3: Table Of Contents

    KV-21FS140 TABLE OF CONTENTS SECTION TITLE PAGE SECTION TITLE PAGE Specifi cations ................4 SECTION 4: DIAGRAMS ..............35 4-1. Circuit Boards Location ..........35 Warnings and Cautions ............5 4-2. Printed Wiring Board and Safety Check-Out ..............6 Schematic Diagram Information ........35 Self-Diagnostic Function ............

  • Page 4: Specifi Cations

    75-ohm external antenna terminal for VHF/UHF Picture tube ® FD Trinitron tube Visible screen size As an ENERGY STAR® Partner, Sony 20-inch picture measured diagonally Corporation has determined that this product meets the ENERGY STAR® guidelines for energy efficiency. ENERGY Actual screen size STAR®...

  • Page 5: Warnings And Cautions

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

  • Page 6: Safety Check-Out

    KV-21FS140 SAFETY CHECK-OUT The AC leakage from any exposed metal part to earth ground and from After correcting the original service problem, perform the following all exposed metal parts to any exposed metal part having a return to safety checks before releasing the set to the customer: chassis, must not exceed 0.5 mA (500 microamperes).

  • Page 7: Self-Diagnostic Function

    KV-21FS140 Self Diagnosis SELF-DIAGNOSTIC FUNCTION Supported model The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY LED indicator 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 LED fl ash indicators is listed in the instruction manual for the user’s knowledge and reference.
  • Page 8 KV-21FS140 To Bring Up Screen Test In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below: DISPLAY POWER Sound Volume - Channel 5 Note that this differs from entering the Service Mode (Sound Volume + ). The following screen will be displayed indicating the error count: SELF DIAGNOSTIC VSTOP...

  • Page 9: Section 1: Disassembly

    KV-21FS140 SECTION 1: DISASSEMBLY 1-1. REAR COVER REMOVAL 1 Remove 7 screws +BVTP 4X16 2 Remove rear cover 1-2. CHASSIS ASSEMBLY REMOVAL 1 Release power cord. 2 Press on catch tab to release A Board. 3 Gently pull the chassis forward. C Board A Board Chassis Assembly...

  • Page 10: Service Position

    KV-21FS140 1-3. SERVICE POSITION 1 Press on catch tab to release A Board. 2 Gently pull the A Board forward to access the CN200 connector (to speakers) 3 Disconnect the CN200 from the A Board. 4 Gently continuing pulling the A Board and rotate into service position. 5 Reconnect CN200.

  • Page 11: Picture Tube Removal

    KV-21FS140 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, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.

  • Page 12: Section 2: Set-Up Adjustments

    KV-21FS140 SECTION 2: SET-UP ADJUSTMENTS The following adjustments should be made when a complete realignment Perform the adjustments in order as follows: is required or a new picture tube is installed. Beam Landing Convergence These adjustments should be performed with rated power supply voltage Focus unless otherwise noted.

  • Page 13: Convergence

    KV-21FS140 2-2. CONVERGENCE Horizontal Static Convergence Before starting convergence adjustments: If the blue dot does not converge with the red and green dots, use the 6 pole magnet to adjust as shown: Perform FOCUS, VLIN and VSIZE adjustments. Set BRIGHTNESS control to minimum. Set Picture mode to STANDARD.

  • Page 14: Focus

    KV-21FS140 Convergence Rough Adjustment Screen Corner Convergence Before performing this adjustment, perform Horizontal and Vertical Static Affi x a Piece A (90), Convergence Correct/Permaloy Assy Correction to Convergence Adjustment. the misconverged areas. Input cross hatch pattern. a) TLH Adjust the horizontal convergence of red and blue dots by inserting a-d : screen-corner misconvergence TLH Correction Plate to the DY pocket (left or right).

  • Page 15: Screen (G2)

    KV-21FS140 2-4. SCREEN (G2) Before beginning adustment procedure: -Set Picture and Brightness to “STANDARD”. -Set TV to Video mode. -Set WHBL 016 “RGBB” to 01 Connect R, G, B of the C/CV board cathode to oscilloscope. Adjust Brightness to obtain the cathode value to the value shown below: 165 ±...

  • Page 16: Section 3: Circuit Adjustments

    KV-21FS140 SECTION 3: CIRCUIT ADJUSTMENTS Electrical Adjustments by Remote Commander Use the Remote Commander (RM-YA005) perform the circuit adjustments in this section. Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator 3-1. REMOTE ADJUSTMENT BUTTONS AND INDICATORS DISPLAY (Service Mode) MUTING...

  • Page 17: Accessing The Service Menu Mode

    KV-21FS140 3-2. ACCESSING THE SERVICE MENU MODE Use the remote commander to access the service meu mode and perform the following adjusments. Standby mode (Power off). Press the following buttons on the remote commander within a second of each other: DISPLAY POWER Sound Volume +...

  • Page 18: Confi Rming Service Adjustment Changes

    KV-21FS140 3-3. CONFIRMING SERVICE ADJUSTMENT 10. Set “PWL” and “BLBG” back to initial data. (“PWL”: 01h and “BLBG”: 00h) CHANGES 11. Press MUTING then 0 to write into memory. After completing adjustments, pull out the plug from the AC outlet, then replace the plug in the AC outlet again.

  • Page 19: Pal 50Hz Normal Mode

    KV-21FS140 12. For single system model with NTSC 4.43, select TV channel with PAL 50HZ NORMAL MODE NTSC 4.43 and repeat items (3) to (8) Input PAL signal 50Hz in the Service Mode. Set Wide Mode to “OFF”. VB3 VB4 Perform the below adjustments using the “General Setting”...
  • Page 20 KV-21FS140 KV-21FS140...
  • Page 21 KV-21FS140 KV-21FS140...
  • Page 22 KV-21FS140 Second Chroma Trap KV-21FS140...
  • Page 23 KV-21FS140 KV-21FS140...
  • Page 24 KV-21FS140 KV-21FS140...
  • Page 25 KV-21FS140 CMCA Activate Mono Channel KV-21FS140...
  • Page 26 KV-21FS140 KV-21FS140...
  • Page 27 KV-21FS140 KV-21FS140...
  • Page 28 KV-21FS140 KV-21FS140...
  • Page 29 KV-21FS140 KV-21FS140...
  • Page 30 KV-21FS140 KV-21FS140...
  • Page 31 KV-21FS140 Category Name 21FS140 NVM Address SDSP A8E6 A8E6 BBLW A8E9 A8FA A8FB AA00 AA01 AA02 AA03 AA04 BFCT A8F9 BBHW AA23 Category Name Model Table SRS/WOW Trusurround Istereo Imono SDSP SVOF 21FS140 AA2A AA2B AA2C AA2D AA2E Category Name Table SYNC FORF...
  • Page 32 KV-21FS140 ITEM INFORMATION No. OPB1 Item Speed Search Home Wide Theatre Screen KV-21FS140 SPEED SEARCH (Time of speed search) 00 = disabled (original cycle speed) 01 = 4 time speed from the original 10 = 6 time speed from the original 11 = 8 time speed from the original Home Theatre 1 = Home Theatre mode available...
  • Page 33 KV-21FS140 No. OPB3 Item Reserved NICAM NICAM A2 ST Thai US ST Korean MONO Bilingual KV-21FS140 Reserved Not used NICAM ST (NICAM Stereo) 0 = disabled, 1 = enabled NICAM BI (NICAM Bilingual) 0 = disabled, 1 = enabled A2 ST/BI (A2 [West German] Stereo/Bilingual) 0 = disabled, 1 = enabled...
  • Page 34 KV-21FS140 No. OPB5 Item Signal MSYS COSMIC Tilt Band Wide Booster Edge KV-21FS140 Signal Booster Signal Booster feature 0 = disabled, 1 = enabled MSYS ASD (ASD Improvement for 0 = disabled, 1 = enabled M System channels) *Only applicable when ASD = 1 COSMIC ASD Automatic Standard Detection 0 = disabled, 1 = enabled...

  • Page 35: Section 4: Diagrams

    KV-21FS140 SECTION 4: DIAGRAMS 4-1. CIRCUIT BOARDS LOCATION The components identifi ed by shading and symbol are critical for safety. Replace only with part number specifi ed. The symbol indicates a fast operating fuse and is displayed on the component side of the board. Replace only with fuse of the same rating as marked.

  • Page 36: Block Diagrams And Schematics

    KV-21FS140 4-3. BLOCK DIAGRAMS AND SCHEMATICS SIGNAL FLOW BLOCK DIAGRAM P OW E R S UP P LY , AUDIO, DE F LE C T ION, T U101 T UNE R , J AC K IC 001 S C L S C L S Y S T E M C ONT R OLLE R , V IDE O &...

  • Page 37: Schematics And Supporting Information

    KV-21FS140 4-4. SCHEMATICS AND SUPPORTING INFORMATION A BOARD SCHEMATIC DIAGRAM (1 OF 6) A BOARD WAVEFORMS TO A BOARD CN905 TO C BOARD 2.5 V p-p (V ) 5.4 V p-p (H) 3.2 V p-p (H) CN701 CN004 CN007 — C005 R377 C006...

  • Page 38: A Board Schematic Diagram (2 Of 6)

    KV-21FS140 A BOARD SCHEMATIC DIAGRAM (2 OF 6) — J200 TO SPEAKERS CN200 — R238 R237 RN-CP — RN-CP C234 470p C235 470p — C201 0 . 1 C202 6 . 3 V 0 . 0 4 7 D200 R219 R200 1PS226-115 R217...

  • Page 39: A Board Schematic Diagram (3 Of 6)

    KV-21FS140 A BOARD SCHEMATIC DIAGRAM (3 OF 6) — IC606 KIA78D33P1 3.3V REG C672 0 . 0 1 — 3 . 3 V C641 A 3/6 1.8V REG D635 PDZ3.6B-115 1.8V_MAIN — POWER SUPPLY JW1665 C685 C662 0 . 1 R638 R616 C609...

  • Page 40: A Board Schematic Diagram (4 Of 6)

    KV-21FS140 A BOARD SCHEMATIC DIAGRAM (4 OF 6) R311 R312 D062 RN-CP MM3Z5V6ST1 RN-CP R310 A BOARD WAVEFORMS IC804 — AN15524A V-OUT 3 . 3 V RN-CP R309 R313 150k R305 R307 R881 T801 RN-CP RN-CP 1/10W D061 0 . 4 CHIP RN-CP MMDL914T1...

  • Page 41: A Board Schematic Diagram (5 Of 6)

    KV-21FS140 A BOARD SCHEMATIC DIAGRAM (5 OF 6) — SWF100 SWF101 — C138 0 . 0 1 JR1100 — R106 TU101 8 . 2 K RN-CP L101 0.33UH R108 C116 R128 4700p — RN-CP CHIP Q102 2SC3779C,D-AA C115 R103 R119 C111 0 .

  • Page 42: A Board Schematic Diagram (6 Of 6)

    KV-21FS140 A BOARD SCHEMATIC DIAGRAM (6 OF 6) F O R J I G CN904 — JR1903 CHIP TU-AGC B_INT — B_DAT L902 47uH B_CLK R9028 C956 RN-CP R9030 R9031 RN-CP RN-CP — R902 2 . 0 RN-CP 1 . 3 Q900 2SA1235TP-1EF —...
  • Page 43 KV-21FS140 [AUDIO-VIDEO PROCESSOR, MICRO, AUDIO, POWER SUPPLY, DEFLECTION, TUNER, TERMINAL BLOCK] [AUDIO-VIDEO PROCESSOR, MICRO, AUDIO, POWER SUPPLY, DEFLECTION, TUNER, TERMINAL BLOCK] COMPONENT SIDE CONDUCTOR SIDE C1019 C022 FB003 L038 CN005 FB005 C020 JR1013 R341 R014 C324 Q200 IC003 R339 R324 JR008 D067 R099...

  • Page 44: C Board Schematic Diagram

    KV-21FS140 C BOARD SCHEMATIC DIAGRAM C BOARD WAVEFORMS TO T801 1000V CN704 R795 100k 1.6V p-p (H) 1.2V p-p (H) 1.4V p-p (H) 1/2W J751 FPRD — C752 4700p R773 C754 1/2W 560k 250V 200V L780 R774 124.0 V p-p (H) 104.0 V p-p (H) 116.0V p-p (H) 22uH...
  • Page 45 KV-21FS140 [CRT DRIVE, RGB DRIVE] [CRT DRIVE, RGB DRIVE] COMPONENT SIDE CONDUCTOR SIDE J L 726 J L 728 J L 743 J L 707 J L 708 J L 729 J L 727 J L 701 R752 J L 725 R778 R713 C783...

  • Page 46: Semiconductors

    KV-21FS140 4-5. SEMICONDUCTORS 2SB709A-QRS-TX 2SB734-T-34 2SA1309A-QRSTA 2SC3840K 2SA1837 2SD601A-QRS-TX 2SC3209LK-TP 2SC3311A-QRSTA LETTER SIDE 2SD2144S-TP-UVW LETTER SIDE 2SA1091O-TPE2 IRF614 2SK2663 2SC4793 2SD2578-YB RU-1P ERA38-06TP1 ERB44-06TP1 RD9.1EW-T1 MA111-TX ERC06-15S ERA82-004TP5 UDZ-TE-17.5.1B 1SS83TD EGP20DPKG23 1SS133T-77 UDZ-TE-17.91B GP08DPKG23 MTZJ-T-77-5.1C CATHODE D1NS0R-TA CATHODE RGP10GPKG23 MTZJ-T-77-5.6C MTZJ-T-77-12C CATHODE RU4AM-T3...

  • Page 47: Section 5: Exploded Views

    KV-21FS140 SECTION 5: 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 48: Picture Tube

    [ASSEMBLY INCLUDES] REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES X-2102-881-1 BEZNET ASSY [51-53] 4-057-714-01 PIECE ASSY, TLH CORRECTION 4-046-161-21 EMBLEM, SONY NO.8 4-046-600-11 SPACER, DY 2-658-328-01 DOOR 4-084-918-01 HOLDER, HV CABLE 4-093-704-01 SPRING, DOOR 8-738-823-05 CRT 21RSN(FOR EQUATORIAL AREA) 2-658-329-01...

  • Page 49: Section 6: Electrical Parts List

    KV-21FS140 SECTION 6: ELECTRICAL PARTS LIST NOTE: The components identifi ed by shading RESISTORS mark are critical for safety. Replace only • All resistors are in ohms with part number specifi ed. • F : nonfl ammable • All variable and adjustable resistors have characteristic curve B, unless otherwise noted.
  • Page 50 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C081 1-162-964-11 CERAMIC CHIP 0.001µF 10% C213 1-115-339-11 CERAMIC CHIP 0.1µF C082...
  • Page 51 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C832 1-164-230-11 CERAMIC CHIP 220pF C625 1-127-943-51 CERAMIC 330pF 250V C833...
  • Page 52 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C913 1-164-315-11 CERAMIC CHIP 470pF D064 8-719-036-94 DIODE RD5.6SB-T1 C914 1-164-315-11...
  • Page 53 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES D805 8-719-991-33 DIODE 1SS133T-77 FUSE HOLDER D807 8-719-991-33 DIODE 1SS133T-77 FH601...
  • Page 54 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES JR025 1-216-864-11 SHORT CHIP L042 1-469-555-21 INDUCTOR 10µH JR026 1-216-864-11 SHORT CHIP...
  • Page 55 KV-21FS140 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES Q608 8-729-120-28 TRANSISTOR 2SC1623-L5L6 R059 1-216-821-11 METAL CHIP 1/10W Q609 8-729-120-28 TRANSISTOR 2SC1623-L5L6 R060 1-216-809-11 METAL CHIP 1/10W Q803 8-729-140-50 TRANSISTOR 2SC3209LK R061 1-216-819-11 METAL CHIP 1/10W Q804 6-550-362-01 TRANSISTOR...
  • Page 56 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R234 1-249-401-11 CARBON 1/4W R395 1-216-845-11 METAL CHIP 100K 1/10W R235...
  • Page 57 KV-21FS140 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R826 1-247-891-00 CARBON 330K 1/4W R891 1-249-385-11 CARBON 1/4W R827 1-216-369-00 METAL OXIDE R893 1-218-871-11 METAL CHIP 0.50% 1/10W R828 1-243-606-71 METAL OXIDE R895 1-218-859-11 METAL CHIP 3.3K 0.50% 1/10W R829...
  • Page 58 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9017 1-216-809-11 METAL CHIP 1/10W R9018 1-216-809-11 METAL CHIP 1/10W R9019 1-216-809-11...
  • Page 59 KV-21FS140 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C044 1-164-505-11 CERAMIC CHIP 2.2µF C109 1-162-968-11 CERAMIC CHIP 0.0047µF 10% C046 1-162-969-11 CERAMIC CHIP 0.0068µF 10% C111 1-162-970-11 CERAMIC CHIP 0.01µF C048 1-127-715-91 CERAMIC CHIP 0.22µF C112 1-162-910-11 CERAMIC CHIP...
  • Page 60 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C312 1-162-964-11 CERAMIC CHIP 0.001µF 10% C654 1-102-228-00 CERAMIC 470pF 500V...
  • Page 61 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C854 1-126-948-11 ELECT 100µF C2648 1-126-952-11 ELECT 1000µF C855 1-107-894-11 ELECT...
  • Page 62 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES D202 8-719-404-50 DIODE MA111-TX D832 8-719-404-50 DIODE MA111-TX D203 8-719-404-50 DIODE...
  • Page 63 KV-21FS140 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES IC607 8-759-832-05 BA18BC0FP-E2 JR600 1-216-864-11 SHORT CHIP IC801 6-703-708-01 LM2903DT JR601 1-216-864-11 SHORT CHIP IC802 6-701-937-01 TJM4558CDT JR602 1-216-864-11 SHORT CHIP IC804 6-708-756-01 STV9302B JR806 1-216-864-11 SHORT CHIP JR1006 1-216-864-11 SHORT CHIP...
  • Page 64 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L805 1-408-947-00 INDUCTOR 2.2MH RESISTOR L902 1-414-187-11 INDUCTOR 47µH R001 1-216-829-11...
  • Page 65 KV-21FS140 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R109 1-216-021-00 RES-CHIP 1/10W R311 1-216-841-11 METAL CHIP 1/10W R115 1-216-809-11 METAL CHIP 1/10W R312 1-216-857-11 METAL CHIP 1/10W R116 1-216-809-11 METAL CHIP 1/10W R313 1-216-847-11 METAL CHIP 150K 1/10W R118...
  • Page 66 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R424 1-218-899-11 METAL CHIP 150K 0.50% 1/16W R844 1-218-867-11 METAL CHIP 6.8K...
  • Page 67 KV-21FS140 NOTE: The components identifi ed by shading mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R913 1-216-853-11 METAL CHIP 470K 1/10W R9031 1-216-809-11 METAL CHIP 1/10W R914...
  • Page 68 CARTON, INDIVIDUAL 2-657-077-01 CUSHION, LOWER 2-657-078-01 CUSHION, UPPER 2-666-990-41 MANUAL, INSTRUCTION REMOTE COMMANDER 1-479-626-11 REMOTE COMMANDER (RM-YA005) 9-939-697-11 BATTERY COVER (RM-YA005) Sony Corporation English Sony Technology Center 2006BJ74WEB-1 Technical Services Printed in USA 9-965-997-01 Service Promotion Department © 2006.2 KV-21FS140...
  • Page 69 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: Service_Promotion@am.sony.com.

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