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Sony KLV-21SG2 Service Manual

Lcd colour tv
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SERVICE MANUAL

Television system:
American TV standard
Channel coverage:
VHF: 2-13/UHF: 14-69/CATV: 1-125
Antenna:
75 ohm external terminal for VHF/UHF
Screen size (measured diagonally):
21 inches
Panel System:
a-Si TFT Active Matrix LCD panel
(Effective dots: more than 99.99%)
Display resolution:
1,024 dots (horizontal) x 768 lines (vertical)
VIDEO 1/2 IN:
S VIDEO IN (4-pin mini DIN):
Y: 1 Vp-p, 75-ohms unbalanced,
C: 0.286 Vp-p (Burst signal),
VIDEO:
1 Vp-p, 75-ohms unbalanced,
sync negative
AUDIO:
500 mVrms (100% modulation)
Impedance: 47 kilohms
SPECIFICATIONS
sync negative
75 ohms
KLV-21SG2
VIDEO 3 IN:
(Component Video ) IN :
Y, P
, P
:
B
R
Y: 1.0 Vp-p, 75 ohms
unbalanced, sync negative
P
: 0.7 Vp-p, 75 ohms
B
P
: 0.7 Vp-p, 75 ohms
R
Signal format:
480i, 480p, 720p, 1080i
AUDIO:
500 mVrms (100% modulation)
Impedance: 47 kilohms
LCD Colour TV
UC Model

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Summary of Contents for Sony KLV-21SG2

  • Page 1: Service Manual

    KLV-21SG2 UC Model SERVICE MANUAL SPECIFICATIONS VIDEO 3 IN: Television system: (Component Video ) IN : American TV standard Y, P Y: 1.0 Vp-p, 75 ohms Channel coverage: unbalanced, sync negative VHF: 2-13/UHF: 14-69/CATV: 1-125 : 0.7 Vp-p, 75 ohms Antenna: : 0.7 Vp-p, 75 ohms...
  • Page 2 Product Registration In standby: Less than 1W Optional accessorios: Note that some optional accessories may be out of stock. Headphones plug adaptor Connecting cables "Memory Stick" media Wall-Mount Bracket SU-W210 Design and specifications are subject to change without notice. KLV-21SG2 (UC)
  • Page 3 Parts on Set securite du fonctionnement. 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 identifies dans le...

  • Page 4: Table Of Contents

    (9) Schematic Diagram of TU Board ....3-35 3-5. SEMICONDUCTORS ......... 3-36 4. EXPLODED VIEWS ....... 4-1 4-1. CABINET ASSY AND STAND ASSY ....4-2 4-2. CHASSIS ............4-3 4-3. PACKING MATERIALS ........4-4 5. ELECTRICAL PARTS LIST....5-1 KLV-21SG2 (UC) 4...

  • Page 5: Disassembly

    SECTION 1 DISASSEMBLY 1-1. REAR COVER AND STAND ASSY REMOVAL Rear cover Four screws (+PSW 4x12) Stand assy 1-2. REAR CABINET REMOVAL Four screws (+PSW 4x8) Rear cabinet Two screws (+BVTP 3x10) KLV-21SG2 (UC)

  • Page 6: Ms And U1 Boards Removal

    1-3. MS AND U1 BOARDS REMOVAL Screw Two screws (+BVTT 3x6) (+BVTT 3x6) Tuner bracket suppor U1 borad Three screws (+BVTT 3x6) MS shield MS board 1-4. G2 BOARD REMOVAL Five screws (+BVTT 3x6) G2 borad KLV-21SG2 (UC)

  • Page 7: A1 And Tu Boards Removal

    Two screws (+BVTT 3x6) (+BVTP 3x8) TU board Four screws (+BVTT 3x6) A1 board 1-6. B AND MSB BOARDS REMOVAL Four screws (+PSW 4x8) VESA bracket Two screws Five screws (+BVTT 3x6) (+BVTT 3x6) MSB board B board KLV-21SG2 (UC)

  • Page 8: H1 And Msx Boards Removal

    1-7. H1 AND MSX BOARDS REMOVAL H1 board Two screws Two screws (+BVTP 3x8) (+BVTP 3x8) Two screws (+BVTT 3x6) Two screws (+BVTP 3x10) MSX board 1-8. H2 BOARD REMOVAL H2 board Four screws (+BVTP 3x8) Two screws (+BVTP 3x8) KLV-21SG2 (UC)

  • Page 9: D2 Board Removal

    1-9. D2 BOARD REMOVAL LCD bracket Six screws (+BVTT 3x6) Five screws Screw (+BVTT 3x6) (+BVTP 3x14) D2 board 1-10. H3 BOARD REMOVAL Two screws (+BVWHTP 3x12) H3 board KLV-21SG2 (UC) 1-5E...

  • Page 10: Adjustments

    4. Send “READ_PW_INPUT_Y” command from ECS. Item Standard ± 5. Check thgat the detection value of “PW_INPUT_Y” is within PW_INPUT_CR the standard of the following column. <Video(composit) input detection value average on 0 IRE black full field> Item Standard ± PW_INPUT_Y KLV-21SG2 (UC)

  • Page 11: Y Signal Ad Calibration Of Component Input

    6. Input blue full field with burst. 7. Send “ADJUST_C_LEVEL_D1” command from ECS. The C_LEVEL_CCP2_05 registration of the D1 range is ad- justed automatic by this command. The value that increased and redused offset data is copied in the D2, D3 and D4 range. KLV-21SG2 (UC)

  • Page 12: White Balance Adjustment

    B_DRIVE Adjusted value of Color Temperature “High” × 0.941 Adjusted value of Color Temperature “High” × 1.013 R_BKG Adjusted value of Color Temperature “High” × 1.000 G_BKG Adjusted value of Color Temperature “High” × 0.923 B_BKG 3. Perform the Color Save. KLV-21SG2 (UC) 2-3E...

  • Page 13: Diagrams

    P_MUTE Q6448 Q6449 MODE BIL IND CN6401 CN6450 ST IND Q6448 Q6449 UNREG33V Q6403 DET OUT BUFFER SCL T SCL_T D6448,6449 AFT OUT SDA T SDA_T LINRE MUTE AGC DET(NC) Q6401,6404,6406 RFAGC RF AGC RF AGC BUFFER (TUNER) KLV-21SG2 (UC)
  • Page 14 AUDIO R SDA_B_5V CSW H SP R OUT VOUT Q2558,Q2559 J9002 CSW V SP R GND AUDIO L LEVEL SHIFT HOUT 22 SP L OUT SP L GND AUDIO SYNC CLAMP SW COMPONENT YG IN INPUT2 Q2502,Q2503 IC2506 J9003 KLV-21SG2 (UC)
  • Page 15 D6019 UNREG 33V PH6002 REG 16.5V IC6005 D6006 PH6001 CN6302 POWER ON Q6003,Q6004 Q6007 P-ON SW STBY 5V P-ON STOP Q6002 TO B-1 BOARD CONV.CONTROL CN1009 D6010 T6001 IC6004 IC6003 5V REG IC6001 D6015 CONV. D6011 (POWER SUPPLY) KLV-21SG2 (UC)
  • Page 16 SCL B CCP SW SDAT SDA B SYNC ON SYNO DET TO A-1 BOARD CLAMP GATE CN2801 MOD1 POWER4 MOD2 POWER3 F MONO POWER2 MOD1 TU MUTE POWER1 MOD0 MS BS2 FMONO TO B(2/2) MUTE (MAIN CPU,DRC-MF,CHROMA DEC.) KLV-21SG2 (UC)
  • Page 17 NUM WP Q1603 KEY1 KEY IN SDA A POWER INT POREW INT SCL A IC1651 SIRCS Q1017,Q1018 SDA D CN1004 (LED,SIRCS) LEVEL SHIFT SCL D P SAVE LED STBY LED POWER LED MS BS2 SIRCS TO B(1/2) Q1015 RESET KLV-21SG2 (UC)
  • Page 18 COOL-10 D8224 COOL-11 D8230 LCD UNIT COOL-12 Q8215 Q8217 PROT COMP CN8208 D8204 COMP1 COOL-7 COOL-8 D8229 LCD UNIT Q8216 COOL-9 COMP Q8210 D8202 T8207 CN8204 HOT-7 HOT-8 LCD UNIT HOT-9 D8206 T8208 Q8203 D8209 T8209 D8210 (INVERTER) KLV-21SG2 (UC)
  • Page 19 D4302 BUS CTL(BE0-4) 45,89 LIMITTER CN4301 CN4101 90,107 MEMORY STICK MS BS BUS CTL(BS,CS,RDY) MS SDIO 106,113 SCLK MS INS MS SCLK D4303 LIMITTER IRQ0,1 DREQ 0-3 210,252 Q4303 Q4301,Q4302 253,272 MS DRIVER LED SW D4301 3.3V (PROCESSOR) KLV-21SG2 (UC)

  • Page 20: Frame Diagram

    MS_BS COOL-7 REG 16.5V WDT KILL CN4302 CN8208 MS_SCLK MEMORY COOL-8 MS CONNECTOR CN6351 CN6001 ERST# MS_SDIO STICK COOL-9 CN4100 CN4301 MS_INS CN4101 :SMD SCLK MS_INS :SMD STBY 5V MS_SDIO CN6302 MS_SCLK POWER-ON CN6002 MS_BS AC IN ECLK KLV-21SG2 (UC)

  • Page 21: Circuit Boards Location

    B2 E2 !ª Transistor B1 C2 B2 E2 @º Transistor B1 C2 C1(B2) B1 E1 @¡ Transistor C1(B2) E1(B2) (B2) @™ Transistor (B2) E1(B2) @£ Transistor – Discrete semiconductot Ver.1.6 (Chip semiconductors that are not actually used are included.) KLV-21SG2 (UC)

  • Page 22: Schematic Diagrams Of A1 Board

    R9067 R2818 0.22 2.2k 470k 2.2k 1/10W 1/10W 1/10W CHIP CHIP CHIP 2012 1608 (INPUT TERMINAL/AV SW) D9010 MM3Z10VT1 B-SS11933<UC.>-A1.- P1 • A1(1/4) BOARD WAVEFORMS 1.1 Vp-p (H) 2.4 Vp-p (H) 2.4 Vp-p (H) 2.4 Vp-p (H) KLV-21SG2 (UC) 3-10...
  • Page 23 R2691 1/10W CHIP CONT 1/10W CHIP CHIP 3225 Q2539 2SA1226-T1E3E4 D-PR D-PR BUFFER R2709 C2521 C2522 C2524 C2636 C2523 CHIP C2638 R2694 1608 1608 3225 R2693 1/10W CHIP 1/10W CHIP 1608 A1(2/4) (AV SWITCH) B-SS11933<UC.>- A1.- P2 KLV-21SG2 (UC) 3-11...
  • Page 24 MUTE 1/10W R7139 CHIP CHIP 1/10W P_MUTE TO(4/4) 3225 CHIP R7141 R7124 8.2k C7095 R7140 1/10W CHIP CHIP C7043 R7147 Q7107 2200 1/10W MUN5213T1 CHIP 1/10W MUTE CHIP C7114 C7113 A1(3/4) (AUDIO CONTROL,AUDIO OUTPUT) B-SS11933<UC.>- A1 ..-P4 KLV-21SG2 (UC) 3-12...
  • Page 25 2012 1608 PROT CN4604 JL4626 R4644 DIMMER 100k JL4627 1/10W BACKLIGHT CHIP A1(4/4) JL4628 PANEL_DET R4642 D4611 JL4629 R4645 MMDL914T1 CHIP 150k 1/10W CHIP (POWER SUPPLY) JL4630 TO D2 BOARD R4643 D4612 CN8201(7-!-) MMDL914T1 CHIP B-SS11933<UC.>- A1.-P4 KLV-21SG2 (UC) 3-13...
  • Page 26 [INPUT TERMINAL, AV SW, AUDIO CONTROL, AUDIO OUTPUT, POWER SUPPLY] — A1 BOARD — <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-14...

  • Page 27: Schematic Diagrams Of B Board

    TO(2/8) CN1601 JL1001 JIG_SCK DTC114EUA-T106 R1106 MS_BS2 MS BS2 RESET P-RES R1028 0CHIP RB1001 R1016 C1044 STBY 5V 4.7k 1/16W KEY_1 CHIP SIRCS 1005 R1104 220 1/10W CHIP B_INT CN1004 JIG_RXD JIG_TXD B(1/8) (MAIN CPU) B-SS11933<UC.>- B..-P1 KLV-21SG2 (UC) 3-15...
  • Page 28 VSSQ VCCQ • B(2/8) BOARD WAVEFORMS CPSD_D15 CPSD_D0 CCPD15 CCPD0 DQ15 RB3015 RB3014 B(2/8) IC3008 MT48LC2M32B2TG-6-Y94W SDRAM CHROMA DECODER/ FL3007 C3104 L3010 100p 10uH D3.3V 3D COMB FILTER/ 2.0 Vp-p (H) 4.0 Vp-p (79.9918MHz) 1005 B-SS11933<UC.>- B..-P2 KLV-21SG2 (UC) 3-16...
  • Page 29 TO(2/7,4/8) CP_VS R3308 1/16W CHIP C3302 6.3V FB3301 1608 JL3301 C3306 IC3301 C3305 MM1561JFBE 6.3V 6.3V 1.8V REG 2012 3216 C3304 470p C3301 1608 FL3301 3216 B(3/8) FB3302 +1.8V C3308 D3.3V 6.3V (DRC-MF) 3216 B-SS11933<UC .>- B..-P3 KLV-21SG2 (UC) 3-17...
  • Page 30 C5003 C5005 C5009 • B(4/8) BOARD WAVEFORM JL5065 PW_RST 1005 1005 1005 1005 1005 1005 1005 R5053 1/10W B(4/8) CHIP JL5067 P-RXD R5008 FB5003 C5007 1/10W JL5068 (SCAN CONVERTER) CHIP P-TXD 1005 2.4 Vp-p (14.318MHz) B-SS11933<UC.>- B..-P4 KLV-21SG2 (UC) 3-18...
  • Page 31 4.7k 1/16W X5801 CHIP 33MHz R5806 R5810 R5814 R5815 R5801 CHIP CHIP CHIP 4.7k CHIP 1/16W CHIP SCL_B TO(1/8,2/8, 3/8,8/8) B(5/8) SDA_B (LCD DRIVE) B-SS11933<UC .>- B..-P5 • B(5/8) BOARD WAVEFORMS 0.2 Vp-p (33MHz) 0.6 Vp-p (100MHz) KLV-21SG2 (UC) 3-19...
  • Page 32 AC_DET R3018 R3006 MS_TXD TXD MS JL3002 PIC MUTE MS R3019 MS_RXD RXD MS R3020 MS_RESET MS RESET JL3015 MS BS2 R3021 TO(1/8) CN3002 MSSTOP MS3.3V MS3.3V B(6/8) TO(1/8) MS_BS2 TO MSB BOARD (FILTER) CN4502 B-SS11933<UC.>- B..-P6 KLV-21SG2 (UC) 3-20...
  • Page 33 D3.3V DR_U6 PWGU6 W3 219 FL5001 GBE6 CPUTDO R5045 TO(1/8) DR_U7 PWGU7 R5047 D3.3V GBE7 3.3k R5107 1/16W 1/10W CHIP CHIP RB5018 CHIP R5093 R5040 CHIP CHIP R5048 1/10W CHIP R5046 CHIP R5041 TO(4/8) CHIP B-SS11933<UC.>- B..-P7 KLV-21SG2 (UC) 3-21...
  • Page 34 VCP-RST TO(1/8) 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 C3601 R3600 R3603 R3601 R3602 :CHIP :CHIP :CHIP :CHIP BLK-ST TO(1/8) SCL B TO(1/8,2/8,3/8,5/8) SDA B B(8/8) B-SS11933<UC.>-B..-P8 KLV-21SG2 (UC) 3-22...
  • Page 35 [MAIN CPU, CHROMA DECODER, 3D COMB FILTER, DRC-MF, SCAN CONVERTER, LCD DRIVE] — B BOARD — <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-23...

  • Page 36: Schematic Diagram Of G2 Board

    220p 1608 R6047 1608 1/10W R6048 CHIP 3.3k 1/10W 13.5 CHIP R6046 5.6k 1/10W RN-CP R6022 R6023 R6025 1/2W 1/2W 1/2W CHIP CHIP CHIP R6029 1.2k 1/10W (POWER SUPPLY) CHIP R6027 R6028 1/2W 1/2W CHIP CHIP B-SS11933<UC.>-G2. KLV-21SG2 (UC) 3-24...
  • Page 37 [POWER SUPPLY] — G2 BOARD — <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-25...

  • Page 38: Schematic Diagram Of H1 And H2 Boards

    AUDIO R CHIP HP-DET R9232 0 CHIP TO A(3/4)BOARD CN7001 AUDIO L R9233 CHIP (HEADPHONE, INPUT TERMINAL) B-SS11933<UC.>-H2. [KEY] [HEADPHONE, INPUT TERMINAL] — H1 BOARD — — H2 BOARD — <COMPONENT SIDE> <COMPONENT SIDE> <CONDUCTOR SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-26...

  • Page 39: Schematic Diagram Of H3 And U1 Boards

    POWER CN1004 (INPUT TERMINAL) Q1608 DTC114EKA LED SW Q1603 DTC114EUA LED SW B-SS11933<UC.>-U1. D1607 SML-310LTT86 (SIRCS,LED) B-SS11933<UC.>-H3. [SIRCS, LED] [INPUT TERMINAL] — H3 BOARD — — U1 BOARD — <COMPONENT SIDE> <COMPONENT SIDE> <CONDUCTOR SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-27...

  • Page 40: Schematic Diagram Of D2 Board

    RN-CP Q8218 C8271 UMW1NTR 0.033 C8210 COMP3 R8269 0.033 CHIP 1608 R8215 R8216 D8218 1608 1SS302-TE85L D8210 1/10W 1/10W CHIP CHIP 1SS302-TE85L D8229 1SS355 R8267 C8283 1/10W CHIP 1608 (INVERTER) Q8216 Q8217 UMH2NL02TN UMH2NL02TN COMP1 COMP2 B-SS11933<UC.>-D2. KLV-21SG2 (UC) 3-28...
  • Page 41 [INVERTER] — D2 BOARD — <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-29...

  • Page 42: Schematic Diagrams Of Ms Board

    RB4014 RB4016 RB4017 RB4018 CN4101 FB4016 22*4 22*4 22*4 22*4 22*4 :CHIP :CHIP :CHIP :CHIP :CHIP MS_BS MS_SDIO • MS(1/3) BOARD WAVEFORMS MS_INS MS_SCLK MS(1/3) (PROCESSOR) TO MSX BOARD 3.3 Vp-p (V) 3.3 Vp-p (H) CN4301 B-SS11933<UC.>-MS.-P1 KLV-21SG2 (UC) 3-30...
  • Page 43 D5 VDDI L21 DA(09) W15 TESTMODE(0) AB21 VDDE C4124 :CHIP D6 A(21) L22 DA(11) W16 VSS AB22 VSS F:CHIP SDRAM-5 IC4100(3/4) IC4100(4/4) IC4100(1/4) IC4100(2/4) MB93401A MB93401A TO(3/3) MB93401A MB93401A SDRAM-4 SDRAM-3 TO(3/3) SDRAM-1 DREQ TO(1/3) SDRAM-2 TO(3/3) B-SS11933<UC.>-MS.-P2 KLV-21SG2 (UC) 3-31...
  • Page 44 SDRAM-2 C4204 C4206 C4208 C4211 SDRAM-3 C4213 C4215 C4217 C4219 F:CHIP F:CHIP F:CHIP F:CHIP F:CHIP F:CHIP F:CHIP F:CHIP MS(3/3) C4203 C4207 C4209 C4205 C4212 C4214 C4216 C4218 F:CHIP F:CHIP F:CHIP F:CHIP (RAM,ROM) F:CHIP F:CHIP F:CHIP F:CHIP B-SS11933<UC.>-MS.-P3 KLV-21SG2 (UC) 3-32...
  • Page 45 RB4101 Q4000 C4203 RB4012 RB4014 RB4016 RB4017 RB4018 R4035 RB4100 RB4108 RB4106 R4034 FB4200 FB4005 C4013 R4042 R4029 R4051 TP4006 R4030 IC4002 CN4000 TP4005 Q4001 C4018 TP4004 R4040 R4041 R4038 TP4007 R4045 R4046 <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-33...

  • Page 46: Schematic Diagram Of Msb And Msx Boards

    — MSX BOARD — L4501 FB4501 C4504 C4501 R4501 IC4501 D4302 D4501 R4308 R4309 R4305 D4303 C4303 <COMPONENT SIDE> <CONDUCTOR SIDE> C4305 C4304 Q4303 R4310 Q4301 D4305 C4302 D4304 Q4302 C4301 FB4301 CN4304 CP4301 CN4303 <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-34...

  • Page 47: Schematic Diagram Of Tu Board

    • TU BOARD WAVEFORMS 1/10W 2PC4081R-115 Q6406 CHIP 2PA1576R-115 BUFFER AUDIO R (TUNER) C6417 1000p 2.6 Vp-p (H) AUDIO L 2.4 Vp-p (H) 1608 B-SS11933<UC.>-TU. TO A(1/4)BOARD TO A(1/4)BOARD CN6450 CN6451 [TUNER] — TU BOARD — <COMPONENT SIDE> <CONDUCTOR SIDE> KLV-21SG2 (UC) 3-35...

  • Page 48: Semiconductors

    S-80822CNNB-B8HT2G MM3Z13VT1 S-80829CNNB-B8OT2G 144Pin QFP TOP VIEW MM3Z2V4T1 MM3Z5V6ST1 24Pin SOP BA18BC0FP-E2 HY57V281620HCT-H-TR BA25BC0FP-E2 MT48LC8M16A2TG-75-Y95W UPC29M33T-E1 MC74LVX00DTR2 2SK2842-LB180 SN74HCT02APWR SN74LV132APWR IRF7901D1-TR SN74LVC74APWR-12 TLC2933IPWR-12 TL431BCLPRA TOP VIEW 54Pin SOP BD3869AF-E2 TOP VIEW 14Pin SOP TOP VIEW 18Pin SOP KLV-21SG2 (UC) 3-36...
  • Page 49 ERA22-08 1PS302 ERA22-08TP3 CATHODE ANODE 1SS302 FCH10A06 1SS302-TE85L HN1D03FU-TE85L SML-310LTT86 HN1D03FU-TE85R SML-310MTT86 CATHODE ANODE M1FS4-4063 ANODE CATHODE PTZ-TE25-13A PTZ-TE25-3.9B RB063L-30TE25 ANODE CATHODE UF4005PKG23 CATHODE ANODE 1PS184-115 KLV-21SG2 (UC) 3-37E...

  • Page 50: Exploded Views

    • Items marked " * " are not stocked since they are seldom required for routine service. Some delay Les composants identifiés par la marque ! should be anticipated when ordering these items. sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. KLV-21SG2 (UC)

  • Page 51: Cabinet Assy And Stand Assy

    SCREW +BVTP 3X10 TYPE2 4-100-307-02 COVER, ARM 7-682-961-01 SCREW +PSW 4X8 4-101-526-01 SCREW, BAIND HEAD +TP4X8 TYPE2 7-682-963-09 SCREW +PSW 4X12 4-094-922-22 COVER, ECS (15V) ** These boards are manufactured at different facilities. Either board can be used as a replacement. KLV-21SG2 (UC)

  • Page 52: Chassis

    SCREW +BVTP 3X14 TYPE2 IT-3 * A-1410-785-A TU BOARD, MOUNT ** 7-682-961-01 SCREW +PSW 4X8 * A-1410-875-A TU BOARD, MOUNT ** 7-685-862-09 SCREW +BVTT 2.6X6 (S) ** These boards are manufactured at different facilities. Either board can be used as a replacement. KLV-21SG2 (UC)

  • Page 53: Packing Materials

    * 4-101-693-01 PAT, REAR COVER 4-101-248-01 REAR COVER * 4-101-440-01 ACCESSORY TRAY * 4-103-022-01 BAG, PROTECTION (RC) * 4-101-181-01 BOTTOM PAD ** These products are manufactured at different facilities. Either part can be ordered as a replacement. KLV-21SG2 (UC) 4-4E...

  • Page 54: Electrical Parts List

    Les composants identifiés par la marque ! • F : nonflammable sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. When indicating parts by reference number, please include the board name. KLV-21SG2 (UC)
  • Page 55 CERAMIC CHIP 0.1UF CAPACITOR C4101 1-107-820-11 CERAMIC CHIP 0.1UF CAPACITOR C4102 1-107-820-11 CERAMIC CHIP 0.1UF CAPACITOR C4103 1-107-820-11 CERAMIC CHIP 0.1UF CAPACITOR C4104 1-107-820-11 CERAMIC CHIP 0.1UF CAPACITOR C4105 1-107-820-11 CERAMIC CHIP 0.1UF CAPACITOR C4106 1-107-820-11 CERAMIC CHIP 0.1UF KLV-21SG2 (UC)
  • Page 56 1-469-670-21 FERRITE FERRITE BEAD FB4102 1-414-445-11 FERRITE FERRITE BEAD FB4200 1-414-445-11 FERRITE FERRITE BEAD FB4201 1-414-445-11 FERRITE FERRITE BEAD FB4202 1-414-445-11 FERRITE IC4000 6-702-607-01 IC MB93491 IC4001 8-759-672-79 IC M24C02-WMN6T(A) IC4002 8-759-331-27 IC MM1096AFF IC4003 8-759-665-50 IC AK4352VT-E2 KLV-21SG2 (UC)
  • Page 57 1-218-965-11 RES-CHIP 10K 5% 1/16W RESISTOR R4107 1-218-965-11 RES-CHIP 10K 5% 1/16W RESISTOR R4108 1-218-965-11 RES-CHIP 10K 5% 1/16W RESISTOR R4109 1-218-965-11 RES-CHIP 10K 5% 1/16W RESISTOR R4110 1-218-965-11 RES-CHIP 10K 5% 1/16W RESISTOR R4111 1-218-933-11 RES-CHIP 1/16W KLV-21SG2 (UC)
  • Page 58 RES, NETWORK 47X4 (1005) NETWORK RB4215 1-234-371-21 RES, NETWORK 47X4 (1005) NETWORK RB4216 1-234-371-21 RES, NETWORK 47X4 (1005) NETWORK RB4217 1-234-371-21 RES, NETWORK 47X4 (1005) NETWORK RB4218 1-234-371-21 RES, NETWORK 47X4 (1005) NETWORK RB4219 1-234-371-21 RES, NETWORK 47X4 (1005) KLV-21SG2 (UC)
  • Page 59 1-216-839-11 METAL CHIP 33K 5% 1/10W RESISTOR R6412 1-216-833-11 METAL CHIP 10K 5% 1/10W RESISTOR R6413 1-216-837-11 METAL CHIP 22K 5% 1/10W RESISTOR R6414 1-216-809-11 METAL CHIP 100 5% 1/10W RESISTOR R6415 1-216-809-11 METAL CHIP 100 5% 1/10W KLV-21SG2 (UC)
  • Page 60 CAPACITOR C2563 1-164-360-11 CERAMIC CHIP 0.1UF CAPACITOR C2580 1-125-891-11 CERAMIC CHIP 0.47UF 10.00% 10V CAPACITOR C2581 1-125-891-11 CERAMIC CHIP 0.47UF 10.00% 10V CAPACITOR C2582 1-126-394-11 ELECT CHIP 10UF 20.00% 16V CAPACITOR C2584 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V KLV-21SG2 (UC)
  • Page 61 10.00% 16V CAPACITOR C4641 1-127-573-11 CERAMIC CHIP 1UF CAPACITOR C4642 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V CAPACITOR C4646 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V CAPACITOR C4647 1-128-401-11 ELECT CHIP 100UF CAPACITOR C4651 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V KLV-21SG2 (UC)
  • Page 62 10.00% 50V CAPACITOR C7048 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V CAPACITOR C7049 1-162-966-11 CERAMIC CHIP 0.0022UF 10.00% 50V CAPACITOR C7050 1-127-715-91 CERAMIC CHIP 0.22UF CAPACITOR C7051 1-115-339-11 CERAMIC CHIP 0.1UF 10.00% 50V CAPACITOR C7052 1-127-715-91 CERAMIC CHIP 0.22UF KLV-21SG2 (UC)
  • Page 63 10.00% 10V CAPACITOR C9030 1-115-566-11 CERAMIC CHIP 4.7UF 10.00% 10V CAPACITOR C9031 1-125-891-11 CERAMIC CHIP 0.47UF 10.00% 10V CONNECTOR CN2801 1-774-769-11 CONNECTOR, FFC/FPC 25P CONNECTOR CN2802 1-774-769-11 CONNECTOR, FFC/FPC 25P CONNECTOR CN4601 1-794-519-21 PIN, CONNECTOR (PC BOARD) 14P KLV-21SG2 (UC) 5-10...
  • Page 64 1-469-775-21 FERRITE FERRITE BEAD FB4606 1-414-445-11 FERRITE FERRITE BEAD FB4608 1-469-775-21 FERRITE FERRITE BEAD FB4609 1-469-775-21 FERRITE IC2505 8-752-108-35 IC CXA2171AQ IC2506 8-759-660-21 IC SN74HCT02APWR IC2507 8-759-533-85 IC L88M05T-FA-TL IC2511 8-759-548-56 IC M52055FP IC2801 8-759-836-72 IC NJM2521V(TE2) KLV-21SG2 (UC) 5-11...
  • Page 65 TRANSISTOR 2PC4081R-115 TRANSISTOR Q6455 6-550-585-01 TRANSISTOR 2PC4081R-115 TRANSISTOR Q6456 6-550-586-01 TRANSISTOR 2PA1576R-115 TRANSISTOR Q6701 6-550-585-01 TRANSISTOR 2PC4081R-115 TRANSISTOR Q6702 6-550-076-01 TRANSISTOR MUN5213T1 TRANSISTOR Q7001 8-729-920-21 TRANSISTOR DTC314TK-T-146 TRANSISTOR Q7002 8-729-920-21 TRANSISTOR DTC314TK-T-146 TRANSISTOR Q7003 8-729-422-33 TRANSISTOR 2SD601A-Q-TX KLV-21SG2 (UC) 5-12...
  • Page 66 METAL CHIP 100 5% 1/10W RESISTOR R2709 1-216-809-11 METAL CHIP 100 5% 1/10W RESISTOR R2740 1-218-674-11 METAL CHIP 180 0.5% 1/10W RESISTOR R2742 1-218-690-11 METAL CHIP 820 0.5% 1/10W RESISTOR R2755 1-216-823-11 METAL CHIP 1.5K 5% 1/10W KLV-21SG2 (UC) 5-13...
  • Page 67 SHORT CHIP RESISTOR R4643 1-216-864-11 SHORT CHIP RESISTOR R4644 1-216-845-11 METAL CHIP 100K 5% 1/10W RESISTOR R4645 1-216-847-11 METAL CHIP 150K 5% 1/10W RESISTOR R4647 1-216-864-11 SHORT CHIP RESISTOR R6446 1-216-295-91 SHORT CHIP RESISTOR R6447 1-216-295-91 SHORT CHIP KLV-21SG2 (UC) 5-14...
  • Page 68 62K 0.5% 1/10W 1019 RESISTOR R7040 1-216-841-11 METAL CHIP 47K 5% 1/10W 1020 RESISTOR R7041 1-216-845-11 METAL CHIP 100K 5% 1/10W 1021 RESISTOR R7042 1-216-837-11 METAL CHIP 22K 5% 1/10W 1022 RESISTOR R7043 1-216-841-11 METAL CHIP 47K 5% 1/10W KLV-21SG2 (UC) 5-15...
  • Page 69 METAL CHIP 10K 5% 1/10W 1092 RESISTOR R7129 1-216-864-11 SHORT CHIP 1093 RESISTOR R7131 1-216-829-11 METAL CHIP 4.7K 5% 1/10W 1094 RESISTOR R7132 1-216-834-11 METAL CHIP 12K 5% 1/10W 1095 RESISTOR R7134 1-216-840-11 METAL CHIP 39K 5% 1/10W KLV-21SG2 (UC) 5-16...
  • Page 70 1/10W 1165 RESISTOR R9026 1-216-813-11 METAL CHIP 220 5% 1/10W 1166 RESISTOR R9027 1-216-813-11 METAL CHIP 220 5% 1/10W 1167 RESISTOR R9028 1-216-809-11 METAL CHIP 100 5% 1/10W 1168 RESISTOR R9030 1-216-813-11 METAL CHIP 220 5% 1/10W KLV-21SG2 (UC) 5-17...
  • Page 71 10.00% 10V 1238 CAPACITOR C1015 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V 1239 CAPACITOR C1016 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V 1240 CAPACITOR C1017 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V 1241 CAPACITOR C1018 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V KLV-21SG2 (UC) 5-18...
  • Page 72 10.00% 10V 1311 CAPACITOR C3057 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V 1312 CAPACITOR C3059 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V 1313 CAPACITOR C3060 1-137-710-11 CERAMIC CHIP 10UF 6.3V 1314 CAPACITOR C3061 1-164-943-11 CERAMIC CHIP 0.01UF 10.00% 16V KLV-21SG2 (UC) 5-19...
  • Page 73 CERAMIC CHIP 0.1UF 1383 CAPACITOR C3325 1-107-820-11 CERAMIC CHIP 0.1UF 1384 CAPACITOR C3326 1-107-820-11 CERAMIC CHIP 0.1UF 1385 CAPACITOR C3327 1-107-820-11 CERAMIC CHIP 0.1UF 1386 CAPACITOR C3328 1-119-667-11 CERAMIC CHIP 22UF 1387 CAPACITOR C3329 1-107-820-11 CERAMIC CHIP 0.1UF KLV-21SG2 (UC) 5-20...
  • Page 74 CERAMIC CHIP 22UF 6.3V 1457 CAPACITOR C5035 1-100-159-91 CERAMIC CHIP 22UF 6.3V 1458 CAPACITOR C5036 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V 1459 CAPACITOR C5037 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V 1460 CAPACITOR C5039 1-125-777-11 CERAMIC CHIP 0.1UF 10.00% 10V KLV-21SG2 (UC) 5-21...
  • Page 75 10.00% 16V 1530 CAPACITOR C5868 1-164-935-11 CERAMIC CHIP 470PF 10.00% 50V 1531 CAPACITOR C5869 1-164-943-11 CERAMIC CHIP 0.01UF 10.00% 16V 1532 CAPACITOR C5870 1-164-935-11 CERAMIC CHIP 470PF 10.00% 50V 1533 CAPACITOR C5871 1-126-392-11 ELECT CHIP 100UF 20.00% 6.3V KLV-21SG2 (UC) 5-22...
  • Page 76 FERRITE 1601 FERRITE BEAD FB5007 1-414-445-11 FERRITE 1602 FERRITE BEAD FB5008 1-414-445-11 FERRITE 1603 FERRITE BEAD FB5009 1-414-445-11 FERRITE 1604 FERRITE BEAD FB5010 1-414-864-11 FERRITE 1605 FERRITE BEAD FB5011 1-414-864-11 FERRITE 1606 FERRITE BEAD FB5012 1-414-864-11 FERRITE KLV-21SG2 (UC) 5-23...
  • Page 77 INDUCTOR 10UH 1674 COIL L3301 1-469-525-91 INDUCTOR 10UH 1675 COIL L3302 1-469-528-91 INDUCTOR 100UH 1676 COIL L3303 1-469-528-91 INDUCTOR 100UH 1677 COIL L3600 1-469-525-91 INDUCTOR 10UH 1678 COIL L3601 1-469-525-91 INDUCTOR 10UH 1679 COIL L5801 1-419-774-21 INDUCTOR KLV-21SG2 (UC) 5-24...
  • Page 78 1-218-941-81 RES-CHIP 100 5% 1/16W 1749 RESISTOR R1066 1-218-941-81 RES-CHIP 100 5% 1/16W 1750 RESISTOR R1067 1-218-941-81 RES-CHIP 100 5% 1/16W 1751 RESISTOR R1068 1-218-965-11 RES-CHIP 10K 5% 1/16W 1752 RESISTOR R1070 1-218-965-11 RES-CHIP 10K 5% 1/16W KLV-21SG2 (UC) 5-25...
  • Page 79 SHORT CHIP 1820 RESISTOR R3014 1-218-990-11 SHORT CHIP 1821 RESISTOR R3015 1-216-864-11 SHORT CHIP 1822 RESISTOR R3016 1-218-990-11 SHORT CHIP 1823 RESISTOR R3017 1-216-864-11 SHORT CHIP 1824 RESISTOR R3018 1-218-990-11 SHORT CHIP 1825 RESISTOR R3019 1-216-864-11 SHORT CHIP KLV-21SG2 (UC) 5-26...
  • Page 80 R3126 1-216-864-11 SHORT CHIP 1895 RESISTOR R3127 1-218-708-11 METAL CHIP 4.7K 0.5% 1/10W 1896 RESISTOR R3128 1-218-696-11 METAL CHIP 1.5K 0.5% 1/10W 1897 RESISTOR R3129 1-216-864-11 SHORT CHIP 1898 RESISTOR R3131 1-218-720-11 METAL CHIP 15K 0.5% 1/10W KLV-21SG2 (UC) 5-27...
  • Page 81 RESISTOR R3611 1-218-959-11 RES-CHIP 3.3K 5% 1/16W 1968 RESISTOR R3612 1-218-989-11 RES-CHIP 1/16W 1969 RESISTOR R3613 1-218-957-11 RES-CHIP 2.2K 5% 1/16W 1970 RESISTOR R3614 1-218-965-11 RES-CHIP 10K 5% 1/16W 1971 RESISTOR R3615 1-218-956-11 RES-CHIP 1.8K 5% 1/16W KLV-21SG2 (UC) 5-28...
  • Page 82 RESISTOR R5094 1-216-864-11 SHORT CHIP 2040 RESISTOR R5095 1-216-864-11 SHORT CHIP 2041 RESISTOR R5096 1-216-864-11 SHORT CHIP 2042 RESISTOR R5097 1-216-864-11 SHORT CHIP 2043 RESISTOR R5098 1-218-961-11 RES-CHIP 4.7K 5% 1/16W 2044 RESISTOR R5099 1-216-864-11 SHORT CHIP KLV-21SG2 (UC) 5-29...
  • Page 83 1-234-372-21 RES, NETWORK 100X4 (1005) 2114 NETWORK RB3001 1-234-378-21 RES, NETWORK 10KX4 (1005) 2115 NETWORK RB3002 1-234-378-21 RES, NETWORK 10KX4 (1005) 2116 NETWORK RB3003 1-234-378-21 RES, NETWORK 10KX4 (1005) 2117 NETWORK RB3004 1-234-378-21 RES, NETWORK 10KX4 (1005) KLV-21SG2 (UC) 5-30...
  • Page 84 1-234-371-21 RES, NETWORK 47X4 (1005) 2187 NETWORK RB5806 1-234-371-21 RES, NETWORK 47X4 (1005) 2188 NETWORK RB5807 1-234-370-21 RES, NETWORK 22X4 (1005) 2189 NETWORK RB5820 1-234-372-21 RES, NETWORK 100X4 (1005) 2190 NETWORK RB5821 1-234-372-21 RES, NETWORK 100X4 (1005) KLV-21SG2 (UC) 5-31...
  • Page 85 DIODE FCH10A06 2258 DIODE D6304 8-719-054-36 DIODE FCH10A06 2259 DIODE D6305 8-719-510-12 DIODE D10SC4M 2260 DIODE D6306 8-719-080-75 DIODE M1FL20U-4063 2261 DIODE D6307 8-719-510-12 DIODE D10SC4M 2262 DIODE D6350 8-719-510-12 DIODE D10SC4M 2263 DIODE D6351 8-719-510-12 DIODE D10SC4M KLV-21SG2 (UC) 5-32...
  • Page 86 33K 0.5% 1/10W 2333 RESISTOR R6046 1-218-865-11 METAL CHIP 5.6K 0.5% 1/10W 2334 RESISTOR R6047 1-216-833-11 METAL CHIP 10K 5% 1/10W 2335 RESISTOR R6048 1-216-827-11 METAL CHIP 3.3K 5% 1/10W 2336 RESISTOR R6300 1-216-825-11 METAL CHIP 2.2K 5% 1/10W KLV-21SG2 (UC) 5-33...
  • Page 87 CERAMIC CHIP 10UF 2405 CAPACITOR C8255 1-135-960-91 CERAMIC CHIP 10UF 2406 CAPACITOR C8256 1-135-960-91 CERAMIC CHIP 10UF 2407 CAPACITOR C8257 1-135-960-91 CERAMIC CHIP 10UF 2408 CAPACITOR C8258 1-135-960-91 CERAMIC CHIP 10UF 2409 CAPACITOR C8259 1-135-960-91 CERAMIC CHIP 10UF KLV-21SG2 (UC) 5-34...
  • Page 88 IC LINK PS8201 1-576-736-21 IC LINK 3.15A 2479 IC LINK PS8202 1-576-736-21 IC LINK 3.15A 2480 IC LINK PS8203 1-576-736-21 IC LINK 3.15A 2481 IC LINK PS8204 1-576-736-21 IC LINK 3.15A 2482 TRANSISTOR Q8201 8-729-054-36 TRANSISTOR UPA1716G-E2 KLV-21SG2 (UC) 5-35...
  • Page 89 120K 0.5% 1/10W 2552 RESISTOR R8257 1-218-742-11 METAL CHIP 120K 0.5% 1/10W 2553 RESISTOR R8258 1-218-726-11 METAL CHIP 27K 0.5% 1/10W 2554 RESISTOR R8259 1-216-817-11 METAL CHIP 470 5% 1/10W 2555 RESISTOR R8260 1-216-817-11 METAL CHIP 470 5% 1/10W KLV-21SG2 (UC) 5-36...
  • Page 90 TRANSFORMER, INVERTER 2568 TRANSFOMER T8207 1-439-851-11 TRANSFORMER, INVERTER 2569 TRANSFOMER T8208 1-439-851-11 TRANSFORMER, INVERTER 2570 TRANSFOMER T8209 1-439-851-11 TRANSFORMER, INVERTER 2571 TRANSFOMER T8210 1-439-851-11 TRANSFORMER, INVERTER 2572 TRANSFOMER T8211 1-439-851-11 TRANSFORMER, INVERTER 2573 TRANSFOMER T8212 1-439-851-11 TRANSFORMER, INVERTER KLV-21SG2 (UC) 5-37E...
  • Page 91 English Sony EMCS Corporation 2004AL08-Data Made in Japan Ichinomiya TEC  2004. 1 9-878-216-04 KLV-21SG2 (UC) 91...
  • Page 92 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: SERVICE MANUAL Chassis MODEL NAME REMOTE COMMANDER DESTINATION KLV-21SG2 RM-Y1106 US/CND ORIGINAL MANUAL ISSUE DATE: 12/2003 :UPDATED ITEM REVISION DATE SUBJECT 12/2003 No revisions or updates are applicable at this time. 01/2004 Updated Section 1 Disassembly. Replaced pages 1-1 to 1-5E.

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