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Sharp LC-22SV6U Service Manual
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Sharp LC-22SV6U Service Manual

Sharp LC-22SV6U Service Manual

Lcd color television
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See also: Operating Manual
In the interests of user-safety (Required by safety regulations in some countries) the set should be re-
stored to its original condition and only parts identical to those specified should be used.
» IMPORTANT SERVICE SAFETY PRECAUTION ................................................................................... 2
» SPECIFICATIONS ................................................................................................................................... 5
» OPERATION MANUAL ............................................................................................................................ 6
» DIMENSIONS ........................................................................................................................................ 10
» REMOVING OF MAJOR PARTS ............................................................................................................ 11
» ADJUSTING PROCEDURE OF EACH SECTION ................................................................................ 14
» TROUBLE SHOOTING TABLE ............................................................................................................. 32
» CHASSIS LAYOUT ................................................................................................................................ 37
» BLOCK DIAGRAM ................................................................................................................................. 40
» OVERALL WIRING DIAGRAM .............................................................................................................. 42
» DESCRIPTION OF SCHEMATIC DIAGRAM ........................................................................................ 44
» SCHEMATIC DIAGRAM ........................................................................................................................ 45
» PRINTED WIRING BOARD ASSEMBLIES ........................................................................................... 80
» REPLACEMENT PARTS LIST ............................................................................................................... 97
» PACKING OF THE SET ........................................................................................................................ 117
SHARP CORPORATION
SERVICE MANUAL
LCD COLOR TELEVISION
LC-22SV6U
MODEL
CONTENTS
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
LC-22SV6U
S93I4LC22SV6U
Page

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Summary of Contents for Sharp LC-22SV6U

  • Page 1: Table Of Contents

    LC-22SV6U SERVICE MANUAL S93I4LC22SV6U LCD COLOR TELEVISION LC-22SV6U MODEL In the interests of user-safety (Required by safety regulations in some countries) the set should be re- stored to its original condition and only parts identical to those specified should be used.

  • Page 2: Important Service Safety Precaution

    LC-22SV6U IMPORTANT SERVICE SAFETY PRECAUTION Ë Service work should be performed only by qualified service technicians who are thor- oughly familiar with all safety checks and the servicing guidelines which follow: WARNING ground, such as electrical conduit or electrical ground connected to an earth ground.
  • Page 3 LC-22SV6U PRECAUTIONS A PRENDRE LORS DE LA REPARATION Ë Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux conseils suivants. AVERTISSEMENT conduite électrique ou une prise de terre branchée à la terre.
  • Page 4 LC-22SV6U Precautions for using lead-free solder 1 Employing lead-free solder PWB of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder.

  • Page 5: Specifications

    AC cord, Cable clamps (x2), Operation Manual As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improvement without prior notice. The performance specification figures indicated are nominal values of...

  • Page 6: Operation Manual

    LC-22SV6U OPERATION MANUAL...
  • Page 7 LC-22SV6U...
  • Page 8 LC-22SV6U...
  • Page 9 LC-22SV6U...

  • Page 10: Dimensions

    LC-22SV6U DIMENSIONS Unit: inch/(mm) (420) (582) (492.6) (111) (76) (100) (182.4) (250)

  • Page 11: Removing Of Major Parts

    LC-22SV6U REMOVING OF MAJOR PARTS 1. Remove the two terminal covers. 2. Remove the stand fixing screws(4 pcs.). 3. Remove the speaker box fixing screws(4 pcs.). 4. Remove the cabinet B fixing screws(8 pcs.). 5. Remove the cabinet B after opening from the direction of arrow.
  • Page 12 LC-22SV6U 9. Remove the top cover ass’y fixing screws(2 pcs.). 10. Remove the operation PWB fixing screws(2 pcs.). 11. Remove the 1bit AMP unit fixing screws(2 pcs.). 12. Remove the EXT-SP terminal PWB fixing screws(2 pcs.). 13. Remove the speaker fixing angle(R) fixing screws(3 pcs.).
  • Page 13 LC-22SV6U » Precautions in handling the LCD panels 1. Work in a clean room(with humidities below 50%). 2. Be sure to wear an anti-static armband. 3. Handle the panels on an electro-conductive mat. 4. Be cafeful not to fall, shake and shock the panels.

  • Page 14: Adjusting Procedure Of Each Section

    LC-22SV6U ADJUSTING PROCEDURE OF EACH SECTION The best adjustment is made before shipping. If any position deviation is found or after part replace is performed, adjust as follows. 1. Preparations To supply power, use a specific AC adapter or a stable DC power supply.
  • Page 15 LC-22SV6U (3) Selecting the items ∫ Press the ENTER key (or the cursor |/\ or VOL (+)/(–) N key) at any item other than I2C DATA on Page 2 of the 1st category, and the top of Page 1 of the 2nd category will appear onscreen. (Press ENTER at the MSP item, for example, and the TV GEQ BAND1 item on MSP Page 1 of the 2nd category will show up.)
  • Page 16 LC-22SV6U (4) TAMP adjustment a) Receive the standard color bar signal. Or using a signal generator, have the pattern, as shown in Fig. B, displayed. White White 75% Fig. B TAMP adjustment pattern (NTSC γ=1.00) Fig. A Half-color bar signal with white 75% at top left b) See if the reading of "Y"...
  • Page 17 LC-22SV6U (5) White balance adjustment a) Using a signal generator, get the pattern, as shown in Fig. D, displayed. White 80% Grey 20% Fig. D White balance adjustment pattern (NTSC signal) b) Look at the category "FLI2310" on the adjustment process menu. Make sure that the "R CUT OFF", "G CUT OFF"...
  • Page 18 LC-22SV6U (6) 480P signal white balance adjustment a) Using a 480P signal generator, feed the following pattern signal through the COMPONENT terminal. Then set the screen mode to STRECH. (This automatic adjustment works only in the STRECH screen mode.) Blue Black...

  • Page 19: Factory Settings

    LC-22SV6U 8. Inspection Process 1) Input/output terminal impedances and level inspection a) Video input terminal 75Ω Video input terminal Measuring point Input signal: 1 Vp-p, terminated with 75-ohm impedance Using the oscilloscope, make sure the level is 1±0.2 Vp-p. Be also sure that the contrast is similar to that of received TV image.
  • Page 20 LC-22SV6U Factory settings Item Initial setting Item Initial setting LAST CH CAPTION MODE LAST CATV MPAA RATING _ _ _ _ LAST POWER TV GUIDELINES RATING _ _ _ _ FLASH BACK TV GUIDELINES CONTENT ALL UNBLOCK VOLUME V-CHIP STATUS...
  • Page 21 LC-22SV6U Test patterns in adjustment process mode [1] IC801 (Video decoder) test patterns 1-1. Getting the test patterns displayed Put the screen in AV1, AV2, AV3 or COMPONENT but keep out any signal. Call the adjustment process mode, select "TEST PATTERN" in the 3rd line of (VPC) 3, make the settings 1 thru 6, and the following test patterns show up.
  • Page 22 LC-22SV6U Pin functions of microprocessor IC (IC3501) RH-iXA705WJN1Q Pin No. Pin name Pin function Description VHOLD1 VHOLD1 For CCD HLF1 HLF1 For CCD N. C. Output port L output fixed N. C. Output port L output fixed 1BIT_5VCONT Output port...
  • Page 23 LC-22SV6U Pin No. Pin name Pin function Description S IN/OUT Output port AV 2 audio input/output select H: Input L: Output 1BIT_PROTRCT Input port 1-bit amplifier protect detect 1BIT_RST/PON Output port 1-bit amplifier reset Input port Flash write 1BIT_MUTE Output port...
  • Page 24 LC-22SV6U Pin No. Pin name Pin function Description AV1/AV2 Output port EXT1/EXT2 select H: External 2 L: External 1 AV/AV3 Output port EXT/EXT3 select H: External 3 L: External VIS/3DS Output port S/3-D select H: 3-D signal other than S...
  • Page 25 LC-22SV6U Pin No. Pin name Pin function Description HP_MUTE Output port Headphones audio mute output H: Mute on L: Mute off Input port S terminal connect detect H: Unconnected L: Connected AFT voltage input N. C. Output port L output fixed KEY1 Set’s key input 1...
  • Page 26 LC-22SV6U Adjustment process mode menus at a glance Page Pin Page Item Range Value Function Adjust/modify INCH SIZE Inch size select Adjustment MODEL SV6U SV6U Model number ERROR NO RESET Lamp error count No. of lamp error 1BIT_AMP ERR 1bit amp error count No.
  • Page 27 LC-22SV6U Page Pin Page Item Range Value Function Adjust/modify DVD NTSC TINT -31~+31 DVD NTSC BRIGHTNESS -128~+127 DVD NTSC CONTRAST 0~63 DVD NTSC P FILTER DVD NTSC H-PEAKING DVD NTSC BRIGHT2 -128~+127 DVD NTSC CONTRAST2 0~63 DVD PAL CR 0~63...
  • Page 28 LC-22SV6U Page Pin Page Item Range Value Function Adjust/modify PAL-M AV LDLY -7~+1 PAL-N TV COLOR 0~4094 1950 PAL-N AV COLOR 0~4094 2000 PAL-N TV TINT -512~+512 PAL-N AV TINT -512~+512 PAL-N BRIGHTNESS -128~+127 PALN PEAKING FILTER PALN TV H-PEAKING...
  • Page 29 LC-22SV6U Page Pin Page Item Range Value Function Adjust/modify PAL 0A (BOT MASK) 00~3F PAL 0B (TOP MASK) 00~3F PAL 0C (L MASK LBIT) 00~FF PAL 0D (L MASK HBIT) 00~0F PAL 0E (R MASK LBIT) 00~FF PAL 0F (R MASK HBIT)
  • Page 30 LC-22SV6U Page Pin Page Item Range Value Function Adjust/modify (Smart Stretch) 012B (Stretch) 011A (Zoom) 0147 V SCROLL 50 (SideBar) 000~3FF 0188 (Smart Stretch) 019B (Stretch) 0188 (Zoom) 01BD R CUTOFF -64~0~+64 CUTOFF adjustment Adjustment G CUTOFF -64~0~+64 CUTOFF adjustment...
  • Page 31 LC-22SV6U Page Pin Page Item Range Value Function Adjust/modify BGTAR 00~FF RGCAL 00~FF GGCAL 00~FF BGCAL 00~FF ROCAL 00~FF GOCAL 00~FF BOCAL 00~FF ON/OFF ON/OFF ON/OFF AGC THRESH 0~17 AGC NOISE 0~24 AGC ATTACK AGC RELEASE AGC RATIO AGC BOOST...

  • Page 32: Trouble Shooting Table

    LC-22SV6U TROUBLE SHOOTING TABLE...
  • Page 33 LC-22SV6U TROUBLE SHOOTING TABLE (Continued)
  • Page 34 LC-22SV6U TROUBLE SHOOTING TABLE (Continued)
  • Page 35 LC-22SV6U TROUBLE SHOOTING TABLE (Continued)
  • Page 36 LC-22SV6U TROUBLE SHOOTING TABLE (Continued)

  • Page 37: Chassis Layout

    LC-22SV6U CHASSIS LAYOUT-1/2 AV1 UNIT AV2 UNIT...
  • Page 38 LC-22SV6U CHASSIS LAYOUT-2/2 OPERATION PWB MAIN PWB EXT-SP TERMINAL PWB R/C, LED PWB...
  • Page 39 LC-22SV6U INVERTER PWB 1 bit AMP PWB CNA102 LFA102 LFA101 DA303 ICA102 CA317 CA319 CA315 VRA102 CA104 LFA301 VRA101 CA103 ICA101 CA308 CA306 CNA101 SP-JACK PWB...

  • Page 40: Block Diagram

    LC-22SV6U BLOCK DIAGRAM MAIN UNIT 2.5V REG. AV1 UNIT SDA,SCL IC7006 3.3V REG. TV- V IC7008 TUNER TU101 COMPONENT VIDEO Y/ C INPUT SWITCH SWITCH IC7002 IC7002 IC3701 Q3709 DC INPUT (13V ) DC/DC CONV. IC3700 T3700,Q3706 -8 V AV2 UNIT...
  • Page 41 LC-22SV6U 3D Y/ C 64M SDRAM 64M SDRAM SEPARATOR IC4516 IC4603 IC7005 EEPROM (A312WJN1) (A312WJN1) SDA,SCL (PD64084) IC4513 V-IN RGB 8x3 RGB 8 x3x2 QS/LC D VIDEO SCALER Y/ C 8x 2 CONTROL SWITCH DECODER TFT LCD (VPC) IC4601 IC7002...

  • Page 42: Overall Wiring Diagram

    LC-22SV6U OVERALL WIRING DIAGRAM...
  • Page 43 LC-22SV6U...

  • Page 44: Description Of Schematic Diagram

    LC-22SV6U DESCRIPTION OF SCHEMATIC DIAGRAM VOLTAGE MEASUREMENT CONDITION: 1. The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 120V. Signals are fed by a color bar signal generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.

  • Page 45: Schematic Diagram

    LC-22SV6U SCHEMATIC DIAGRAM Ë OPERATION Unit...
  • Page 46 LC-22SV6U Ë MAIN Unit-1/12...
  • Page 47 LC-22SV6U...
  • Page 48 LC-22SV6U Ë MAIN Unit-2/12...
  • Page 49 LC-22SV6U...
  • Page 50 LC-22SV6U Ë MAIN Unit-3/12...
  • Page 51 LC-22SV6U...
  • Page 52 LC-22SV6U Ë MAIN Unit-4/12...
  • Page 53 LC-22SV6U...
  • Page 54 LC-22SV6U Ë MAIN Unit-5/12...
  • Page 55 LC-22SV6U...
  • Page 56 LC-22SV6U Ë MAIN Unit-6/12...
  • Page 57 LC-22SV6U...
  • Page 58 LC-22SV6U Ë MAIN Unit-7/12...
  • Page 59 LC-22SV6U...
  • Page 60 LC-22SV6U Ë MAIN Unit-8/12...
  • Page 61 LC-22SV6U...
  • Page 62 LC-22SV6U Ë MAIN Unit-9/12...
  • Page 63 LC-22SV6U...
  • Page 64 LC-22SV6U Ë MAIN Unit-10/12...
  • Page 65 LC-22SV6U...
  • Page 66 LC-22SV6U Ë MAIN Unit-11/12...
  • Page 67 LC-22SV6U...
  • Page 68 LC-22SV6U Ë MAIN Unit-12/12...
  • Page 69 LC-22SV6U...
  • Page 70 LC-22SV6U Ë AV1 Unit...
  • Page 71 LC-22SV6U...
  • Page 72 LC-22SV6U Ë AV2 Unit...
  • Page 73 LC-22SV6U...
  • Page 74 LC-22SV6U Ë R/C, LED Unit...

  • Page 75: White

    LC-22SV6U Ë EXT-SP TERMINAL Unit...
  • Page 76 LC-22SV6U Ë INVERTER Unit...
  • Page 77 LC-22SV6U Ë SP-JACK Unit...
  • Page 78 LC-22SV6U Ë 1bit AMP Unit...
  • Page 79 LC-22SV6U...

  • Page 80: Printed Wiring Board Assemblies

    LC-22SV6U PRINTED WIRING BOARD ASSEMBLIES R/C, LED Unit (Side-A) (QPWBSB943WJZZ) C103 C102 R112 R114 R111 Q106 Q105 P101 R101 R113 R110 IC101 Q103 J101 D103 D104 D102 R104 R103 R/C, LED Unit (Chip Parts Side-A) OPERATION Unit (Side-A) (QPWBSB944WJZZ) R134...
  • Page 81 LC-22SV6U EXT-SP TERMINAL Unit (Side-A) SP JACK Unit (Side-A)
  • Page 82 LC-22SV6U MAIN Unit (Side-A)
  • Page 83 LC-22SV6U...
  • Page 84 LC-22SV6U R4336 C4316 C4901 C4909 FB4311 SC4902 SC4901 P3503 C4333 C4910 R4580 R4666 R4665 R4664 R4637 C4332 FL4514 FL4515 FL4517 C4532 R4636 FL4513 C4626 C4622 C4627 FB4314 C4651 R4622 R4620 R4619 R4618 C808 C836 R4616 C4540 FL4601 R4603 C815 R817...
  • Page 85 LC-22SV6U R4336 C4316 R7039 C7030 R4321 FB4311 C7032 C7028 R7042 R7037 C4333 Q7011 Q7013 C7066 IC7009 R4322 C7025 C7036 C7043 FB803 R4902 C7026 C7018 C7033 C7058 C7051 R7041 L808 R7068 R7032 C4332 C7017 R7028 R7027 L7006 C7061 R7072 C7050 FB4314...
  • Page 86 LC-22SV6U...
  • Page 87 LC-22SV6U MAIN Unit (Side-B)
  • Page 88 LC-22SV6U R4317 Q4301 R418 C4323 R4301 R4302 R7060 R7050 C4324 TP7005 TP7003 D801 C7053 C4325 TP7004 TP7006 Q4302 C7063 C4326 R819 R7069 R4303 R4304 R7054 C4328 C4329 C7020 Q4303 R7049 R4343 R4306 IC7005 C4330 C7055 R7074 C7049 C4331 R826 C837...
  • Page 89 LC-22SV6U TL5001 TL4997 TL4993 TL4989 TL5003 TL4999 TL4995 TL4991 R4317 R4904 FL4903 R4339 TL4906 TL4954 TL4949 TL4945 TL3500 TL4956 TL4952 TL4908 TL4902 TL4942 R4313 TL5002 TL4998 TL4994 TL4990 Q4301 R4905 FL4902 R4907 TL5000 TL4996 TL4992 TL4988 TL4947 TL4941 T L3502...
  • Page 90 LC-22SV6U AV1 Unit (Side-A)
  • Page 91 LC-22SV6U TP1111 D1105 R1105 R1110 D1104 D1106 R1104 D1103 R1111 D1102 D1101 D1107 R1101 R1112 R1106 C1101 R1102 R1103 R1107 C1102 C1112 C1109 R1115 C1104 C1105 L1101 C1103 R1113 R1121 R1120 TU1101 FH701 FH703 FH702 FH704 AV1 Unit (Chip Parts Side)
  • Page 92 LC-22SV6U AV2 Unit (Side-A)
  • Page 93 LC-22SV6U R1206 C1206 R1214 R1220 C1208 Q1203 R1226 R1227 R1225 R1207 C1207 R1215 R1223 Q1205 Q1204 D1203 R1229 R1231 C1210 R1230 R1233 C1214 Q1207 Q1206 R1241 R1235 R1202 R1210 Q1208 C1220 R1211 R1218 D1201 R1219 R1213 R1212 C1202 R1208 R1221...
  • Page 94 LC-22SV6U INVERTER Unit (Side-A) R6579 Q6562 FH6557 FH6558 Q6559 R6566 D6554 R6562 D6553 C6571 R6582 R6564 R6580 Q6569 Q6567 R6560 R6587 R6585 R6588 R6586 P6554 P6553 INVERTER Unit (Chip Parts Side)
  • Page 95 LC-22SV6U R6573 FH6554 FH6553 FH6552 FH6551 Q6566 Q6565 Q6556 Q6563 R6568 Q6553 R6567 R6583 R6584 C6560 P6552 P6551...
  • Page 96 LC-22SV6U 1 bit AMP Unit (Side-A) 1 bit AMP Unit (Chip Parts Side)

  • Page 97: Replacement Parts List

    USA: Contact your nearest SHARP Parts Distributor to order. 3. NO. DE PIECE 4. DESCRIPTION For location of SHARP Parts Distributor, Please call Toll- in CANADA: Contact SHARP Electronics of Canada Limited Free; 1-800-BE-SHARP Phone (416) 890-2100 MARK: SPARE PARTS-DELIVERY SECTION Ref.
  • Page 98 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 Q7002 VS2SC3928AR-1Y J 2SC3928AR Q7003 VS2SC3928AR-1Y J 2SC3928AR MAIN UNIT (Continued) Q7004 VS2SA1037KQ-1Y J 2SA1037KQ Q7006 VS2SA1037KQ-1Y J 2SA1037KQ Q7007 VS2SA1037KQ-1Y J 2SA1037KQ IC4510 VHiiCS570B+-1Y J ICS570BT...
  • Page 99 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 L4601 RCiLP0304TAZZY J Coil L4602 RCiLP0343TAZZY J Coil MAIN UNIT (Continued) L4901 RCiLP0305TAZZY J Coil L4902 RCiLP0343TAZZY J Coil L7001 VPD9M101J100NY J Peaking 100µH X3201 RCRSB0307CEZZ J Crystal, 18.432MHz...
  • Page 100 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 C3426 VCEASX1CN476MY J 47 16V Electrolytic C3427 VCEASX1CN107MY J 100 16V Electrolytic MAIN UNIT (Continued) C3428 VCKYCY1EF104ZY J 0.1 25V Ceramic C3429 VCCCCY1HH101JY J 100p 50V Ceramic...
  • Page 101 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 C4520 VCEASW0JN337MY J 330 6.3V Electrolytic C4521 VCCCCY1HH220JY J 22p 50V Ceramic MAIN UNIT (Continued) C4522 VCCCCY1HH681JY J 680p 50V Ceramic C4523 VCCCCY1HH101JY J 100p 50V Ceramic C4524 RC-KZ0070TAZZY J 4.7...
  • Page 102 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 C4751 VCKYCY1EF104ZY J 0.1 25V Ceramic C4752 VCKYCY1EF104ZY J 0.1 25V Ceramic MAIN UNIT (Continued) C4753 VCKYTV1CB105KY J 1 16V Ceramic C4754 VCKYTV1CB105KY J 1 16V Ceramic...
  • Page 103 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 R3209 VRS-CY1JF220JY J 22 1/16W Metal Oxide R3210 VRS-CY1JF000JY 1/16W Metal Oxide MAIN UNIT (Continued) R3211 VRS-CY1JF103FY J 10k 1/16W Metal Oxide R3212 VRS-CY1JF000JY 1/16W Metal Oxide...
  • Page 104 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 R3546 VRS-CY1JF102FY J 1k 1/16W Metal Oxide R3547 VRS-CY1JF000JY 1/16W Metal Oxide MAIN UNIT (Continued) R3548 VRS-CY1JF101FY J 100 1/16W Metal Oxide R3549 VRS-CY1JF101FY J 100 1/16W Metal Oxide...
  • Page 105 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 R4318 VRS-CY1JF000JY 1/16W Metal Oxide R4319 VRS-CY1JF000JY 1/16W Metal Oxide MAIN UNIT (Continued) R4321 VRS-TW2ED000JY J 0 1/4W Ceramic R4322 VRS-TW2ED000JY J 0 1/4W Ceramic R4336 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide...
  • Page 106 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 R4708 VRS-CY1JF103FY J 10k 1/16W Metal Oxide R4709 VRS-CY1JF682FY J 6.8k 1/16W Metal Oxide MAIN UNIT (Continued) R4710 VRS-CY1JF332FY J 3.3k 1/16W Metal Oxide R4711 VRS-CY1JF332FY J 3.3k 1/16W Metal Oxide...
  • Page 107 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB940FE01 R7066 VRS-CY1JF000JY 1/16W Metal Oxide R7067 VRS-CY1JF102FY J 1k 1/16W Metal Oxide MAIN UNIT (Continued) R7069 VRS-CY1JF471FY J 470 1/16W Metal Oxide R7070 VRS-CY1JF361JY J 360 1/16W Metal Oxide...
  • Page 108 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB941DE01 J701 QJAKE0193CEZZ J POWER INPUT(DC 13V) J1101 QJAKGA028WJZZ J Y/PB/PR(COMPONENT) AV1 UNIT J1102 QJAKFA015WJZZ J AUDIO(L)/(R) (COMPONENT) P701 QPLGNA049WJZZ J Plug, 10-pin(PA) TUNER P1112 QLUGHA001WJZZY J Lug...
  • Page 109 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB942DE01 R1224 VRS-CY1JF104JY J 100k 1/16W Metal Oxide R1225 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AV2 UNIT R1226 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide R1227 VRS-CY1JF153JY J 15k 1/16W Metal Oxide...

  • Page 110: Operation Unit

    LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB943DE01 DUNTKB944DE01 R/C, LED UNIT OPERATION UNIT INTEGRATED CIRCUIT DIODES IC101 VHiTPS819++-1Y J TPS819 D131 RH-EX0879CEZZY J Zener Diode, 12V D132 RH-EX0879CEZZY J Zener Diode, 12V TRANSISTORS...
  • Page 111 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB945DE01 DUNTKB973FE01 EXT-SP TERMINAL UNIT INVERTER UNIT MISCELLANEOUS PARTS TRANSISTORS P202 QPLGNA058WJZZ J Plug, 4-pin(SD) Q6551 VS2SC5886++-1Y J 2SC5886 P203 QTANAA003WJZZ J EXTERNAL SPEAKER Q6552 VS2SC5886++-1Y J 2SC5886...
  • Page 112 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTKB973FE01 DUNTKB977DE01 INVERTER UNIT (Continued) SP-JACK UNIT MISCELLANEOUS PARTS R6567 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide R6568 VRS-CY1JF121JY J 120 1/16W Metal Oxide J201 QJAKFA020WJZZ J SPEAKER Jack...
  • Page 113 LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code B2SX4052BT(A2SX4052BT) RA105 VRS-CY1JB203D J 20k 1/16W Metal Oxide RA106 VRS-CY1JB203D J 20k 1/16W Metal Oxide 1bit AMP UNIT RA107 VRS-CY1JB124D J 120k 1/16W Metal Oxide RA108 VRS-CY1JB124D...
  • Page 114 LC-22SV6U CABINET AND MECHANICAL PARTS 12-6 12-5 12-4 1bit AMP Unit 12-5 12-1 12-2 12-3 5-2-5 5-2-1 R/C, LED Unit 5-2-4 5-2-3 5-2-6 5-18 SP-JACK Unit 5-2-2 5-13 5-18 5-10 5-19 5-11 5-12 5-17 5-18 5-16 5-15 5-18 3-15 5-14...
  • Page 115 Not Available – Cabinet A — GCOVAA445WJKA J Terminal Cover(L) GCOVAA449WJSA J RC/LED Cover GCOVAA446WJKA J Terminal Cover(L) HBDGBA011WJSA J "SHARP" Badge GCOVAA447WJKA J Chassis Frame LHLDW1025TAZZ J Wire Holder, x1 GCOVA2072CEKA J Decoration Cover PSPAH0726CEUZ J Spacer(S), x2 RSP-ZA037WJN2...

  • Page 116: Packing Parts

    LC-22SV6U Ref. No. Part No. Description Code Ref. No. Part No. Description Code SERVICE JIGS ACCESSORIES (USE FOR SERVICING) LHLDW0109CESA J Cable Clamp, x2 QCNW-A553WJZZ J Extension Cable(FFC), 30-pin BA å QACCDA019WJPZ J AC Cord SC4501(Main)-LCD QCNWG0003CEPA J Antenna Cable...

  • Page 117: Packing Of The Set

    LC-22SV6U PACKING OF THE SET Operation Manual (TiNS-A782WJZZ) Polyethylene Bag Questionnaire Card (SSAKA0160CEZZ) (TCADEA028WJZZ) Cable Clamp (2 pcs.) (LHLDW0109CESA) "AAA" size Battery (2 pcs.) Infrared R/C Unit (RRMCGA169WJSA) AC Adapter (UADP-A048CEPZ) AC Cord Packing Material (QACCDA019WJPZ) (SPAKFA334WJZZ) Antenna Cable (QCNWG0003CEPA)
  • Page 118 LC-22SV6U COPYRIGHT © 2003 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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