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Sony KLV-24R402A Service Manual
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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL (UNIQUE)
SERVICE MANUAL (UNIQUE)
Version
Date
Subject
1
6/2013
1
2
6/2013
SM part number change to -144- from -142- ( Front and Back Cover page ) .
3
3
6/2013
6/2013
Part Information Changes : P Mod P/N
Part Information Changes : P-Mod P/N
Part Information Addition: Stand Ilustration
st
Issue.
(Pg 25
(Pg 25
&
&
Pg
Pg
29)
29)
(Pg20, Pg26
&
Pg
30)
ITC2
CHASSIS
Segment: BA-Pan Asia
LCD TV
LCD TV
9-888-144-P3
For SM - Common , please refer :
F
SM C
l
9-888-144-01
f

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Summary of Contents for Sony KLV-24R402A

  • Page 1 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: SERVICE MANUAL (UNIQUE) SERVICE MANUAL (UNIQUE) ITC2 CHASSIS Segment: BA-Pan Asia Version Date Subject 6/2013 Issue. 6/2013 SM part number change to -144- from -142- ( Front and Back Cover page ) . 6/2013 6/2013 Part Information Changes : P-Mod P/N Part Information Changes : P Mod P/N...
  • Page 2 SERVICE MANUAL (UNIQUE) SERVICE MANUAL (UNIQUE) ITC2 CHASSIS Segment: BA-Pan Asia LCD TV LCD TV...
  • Page 3 MODEL LIST MODEL COLOR COMMANDER DEST. MODEL COLOR COMMANDER DEST. KLV-24R402A Black RM-GA024 Sogul, Singapore, Vietnam, KLV-40R452A Black RM-GA024 Sogul, Singapore, Vietnam, Indonesia, Philippines, India, Indonesia, Philippines, India, Malaysia, Saudi Arabia, di A bi Malaysia, Saudi Arabia, di A bi...
  • Page 4: Table Of Contents

    Procedure to remove Bezel……………………………………. 8 2. DIAGRAMS 2-1. Circuit Board Location…………………………………………… 9 2-2. Wire Dressing…………………………………………………… 10 3. DISASSEMBLY, EXPLODED VIEWS AND OTHER PARTS 3-1. KLV-24R402A, 24R422A…………………………………. 3-1. KLV-32R402A, 32R407A, 32R422A………………....18 3-1. KLV-40R452A, 40R457A, 40R472A…………………………… 25 3-2. KLV 46R452A 46R472A KLV-46R452A, 46R472A………………………………………. 29 Please refer Service Manual –...
  • Page 5: Safety Notes

    ITC2 CHASSIS Safety Notes R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A SECTION 1 DISSASSEMBLY AND REMOVAL CAUTION CAUTION: During this disassemble, the TV set must lie above soft cushion / protection sheet. Use glove through out the process. 1-1. Procedure to Remove Stand (24”/32”/40”/46”) 1 1.
  • Page 6: Procedure To Remove Rear Cover

    ITC2 CHASSIS Safety Notes R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 1-2. Procedure to Remove Rear Cover (24”) 2. Use one hand to grab the speaker area of Rear Cover as shown b th 1. Unscrew all screws (6 X +BVTP 3x10) above 3.
  • Page 7: Procedure To Remove Under Cover

    ITC2 CHASSIS Safety Notes R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 1-3. Procedure to Remove Under Cover (32”/40”/46”) 2) Pl 2) Please insert thumb into this screw t th b i t thi boss recess 3) Please hold the Under, Cover & lift upward +PSW M3x8 4) Please insert finger into the slit after...
  • Page 8: Procedure To Remove Bezel

    ITC2 CHASSIS Safety Notes R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 1-4. Procedure to remove Bezel (32/40/46) 40” 46” 3. 40” & 46”Need to remove 2 screw (Top Chassis to Back Light Cover) 2. Pull FFC to remove it 1. Lift the black tab to unclamp from the source board the Main FFC from Source board 6 Pull the bezel to unhook the...
  • Page 9: Diagrams

    ITC2 CHASSIS Diagrams SECTION 2 R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A DIAGRAMS 2-1.CIRCUIT BOARD LOCATION 2-1-1. 24” 2-1-2. 32” BB BOARD BB BOARD SWITCH SWITCH UNIT SWITCH UNIT HB BOARD HB BOARD 2-1-4. 46” 2-1-3. 40” BB BOARD BB BOARD SWITCH SWITCH UNIT...
  • Page 10: Wire Dressing

    ITC2 CHASSIS Diagrams R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 2-2 Wire Dressing (similar for all sizes unless specified) 2-2. Wire Dressing (similar for all sizes unless specified) 24” Insert Connector SHEET, RADIATION (17x17) Tape...
  • Page 11 ITC2 CHASSIS Diagrams R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 2-2 Wire Dressing (similar for all sizes unless specified) 2-2. Wire Dressing (similar for all sizes unless specified) A) FLEXIBLE FLAT CABLE 46”(51P ASSY ) 40” (51P ASSY ) 32” (30P ASSY)
  • Page 12 ITC2 CHASSIS Diagrams R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 2-2 Wire Dressing (similar for all sizes unless specified) 2-2. Wire Dressing (similar for all sizes unless specified) B) CONNECTOR ASSY 8P (except 24”) HB Mount Switch Unit Others Rear Cover C) HARNESS ASSY BB Board Loudspeaker (L and R)
  • Page 13: Disassembly, Exploded Views And Other Parts

    SECTION 3 DISASSEMBLY, EXPLODED VIEWS AND OTHER PARTS •Place the TV set facing downwards on a stable, level surface before disassembly and 3-1. KLV- 24 R402A, R422A assembly of parts. • and shaded parts are critical for safety. Replace only with part number 3-1-1.
  • Page 14 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-1. KLV- 24R402A. R422A 3-1-1. Disassembly, Exploded View KLV-24R402A KLV-24R422A DESTINATION DESTINATION DESTINATION DESCRIPTION PART NO. (ME7) SERIAL NO: Sogul Sogul Singapore Vietnam Indonesia Philippines...
  • Page 15 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402/ R407/ R422/ R435/ R452/ R457/ R472/ R488 3-1. KLV- 24 R402A, R422A 3-1-2. Screws Part No Part No 2-580-608-01 2 580 608 01 SCREW +PSW M5X16 SCREW, PSW M5X16 7-682-144-01 SCREW +P 3X3 2-990-421-41 SCREW (+PSW) (M3X6) 7-685-647-79...
  • Page 16 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-1. KLV- 24 R402A, R422A 3-1-3 Connectors KLV 24R402A KLV-24R402A KLV 24R422A KLV-24R422A DESTINATION DESTINATION DESTINATION DESCRIPTION PART NO. REMARKS (ME7) SERIAL NO: Saudi Saudi...
  • Page 17 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-1. KLV- 24 R402A, R422A 3-1-4. Other Parts KLV-24R402A KLV-24R422A DESTINATION DESTINATION DESTINATION (ME7) DESCRIPTION DESCRIPTION PART NO PART NO. SERIAL NO: 5,580,001- Saudi Sogul...
  • Page 18: Klv-32R402A, 32R407A, 32R422A

    ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-2. KLV- 32 R402A, R407A, R422A 3-2-1 Disassembly Exploded View 3-2-1. Disassembly, Exploded View 12 BEZEL P-MOD **Stand photo below is for reference purpose. (*** Child parts are UNSTOCKED except for screws). BB MOUNT 1b STAND SHAFT BRACKET, R (FAN)
  • Page 19 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-2. KLV- 32 R402A, R407A, R422A 3-2-1 Disassembly Exploded View 3-2-1. Disassembly, Exploded View <KLV-32R407A> KLV-32R407A REF. DESTINATION DESCRIPTION PART NO. Singapore (SP1) Vietnam (SP1) Indonesia (SP1) Philippines (SP1) Thailand (TH1) Malaysia (MY1)
  • Page 20 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-2. KLV- 32 R402A, R407A, R422A 3-2-2. Screws Part No Description SCREW +BVTP 3X10 TYPE2 IT-3 7-685-647-79 7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3 SCREW, +PSW M3X8 2-580-592-01 Shaft stand type 2-580-608-01...
  • Page 21 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-2. KLV- 32 R402A, R407A, R422A 3-2-3. Connectors <KLV-32R402A> KLV 32R402A KLV-32R402A DESTINATION DESTINATION REF. (ME7): DESCRIPTION PART NO. REMARKS SERIAL NO : 5,580,001- Singapore Vietnam Indonesia Philippines...
  • Page 22 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-2. KLV- 32 R402A, R407A, R422A 3-2-3. Connectors <KLV-32R407A> KLV-32R407A DESTINATION DESTINATION DESCRIPTION PART NO. REMARKS Singapore Vietnam Indonesia Philippines Thailand Malaysia (SP1) (SP1) (SP1) (SP1) (TH1) (MY1)
  • Page 23 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-2. KLV- 32 R402A, R407A, R422A 3-2-4. Other Parts <KLV-32R402A> KLV-32R402A DESTINATION DESTINATION REF. DESCRIPTION PART NO. (ME7): SERIAL NO : Sogul Singapore Vietnam Indonesia Philippines Malaysia Saudi...
  • Page 24 Disassembly, Exploded Views and Other Parts 3-2. KLV- 32 R402A, R407A, R422A 3-2-4. Other Parts <KLV-32R422A> KLV-32R422A DESTINATION DESTINATION REF. DESCRIPTION PART NO. Singapore Vietnam Indonesia Philippines Saudi Sogul (ME6) (ME6) (ME6) (ME6) (ME6) India(IN5) Arabia(EA4) UAE (EA4) Iraq (EA4) ARM BRACKET M ASSY 4-465-150-01 •...
  • Page 25: Klv-40R452A, 40R457A, 40R472A

    ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-3. KLV- 40R452A, R457A, R472A 3-3-1. Disassembly, Exploded View 10 BEZEL P-MOD **Stand photo below is for reference purpose Stand photo below is for reference purpose. (*** Child parts are UNSTOCKED except for screws (details pg 18).
  • Page 26 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-3. KLV- 40R452A, R457A, R472A 3-3-2. Screws Part No Description SCREW +BVTP 3X10 TYPE2 IT-3 7-685-647-79 7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3 SCREW, +PSW M3X8 2-580-592-01 2-580-608-01 SCREW, +PSW M5X16...
  • Page 27 Disassembly, Exploded Views and Other Parts 3-3. KLV- 40R452A, R457A, R472A 3-3-3. Connectors KLV-40R452A KLV-40R457A KLV-40R472A DESTINATION DESTINATION DESTINATION DESTINATION DESTINATION DESTINATION REF. NO. DESCRIPTION PART NO. Saudi Saudi Sogul Singapore Vietnam Indonesia Philippines India Malaysia UAE Iraq Thailand Malay sia Singapore Vietnam Indonesia Philippines Thailand Sogul UAE Iraq Arabia Arabia...
  • Page 28 Disassembly, Exploded Views and Other Parts 3-3. KLV- 40R452A, R457A, R472A 3-3-4. Other Parts KLV-40R452A KLV-40R457A KLV-40R472A DESTINATION DESTINATION DESTINATION REF. NO. DESCRIPTION PART NO. Saudi Saudi Sog l Singapore Vietnam Indonesia Philippines India Mala sia Sogul Singapore Vietnam Indonesia Philippines India Malaysia Iraq Iraq Thailand Mala sia Singapore Vietnam Indonesia Philippines Thailand Sog l...
  • Page 29: Klv-46R452A, 46R472A

    ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-4. KLV- 46R452A, R457A, R472A 3-4-1. Disassembly, Exploded View 10 BEZEL P-MOD **Stand photo below is for reference purpose. (*** Child parts are UNSTOCKED except for screws (details pg 21). STAND SHAFT (L) BB MOUNT BRACKET...
  • Page 30 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A 3-4. KLV- 46R452A, R457A, R472A 3-4-2. Screws Part No Description SCREW +BVTP 3X10 TYPE2 IT-3 7-685-647-79 7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3 SCREW, +PSW M3X8 2-580-592-01 2-580-608-01 SCREW, +PSW M5X16...
  • Page 31: Klv 46R452A 46R472A

    Disassembly, Exploded Views and Other Parts 3-4. KLV- 46R452A, R457A, R472A 3-4-3. Connectors KLV-46R452A KLV-46R472A REF. NO. DESCRIPTION PART NO. DESTINATION DESTINATION Sogul Singapore Vietnam Indonesia Philippines India Malaysia Saudi Arabia Iraq Thailand Sogul Saudi Arabia Iraq FLEXIBLE FLAT CABLE (CN8700(BB)-SOURCE 1-846-825-11 •...
  • Page 32 Disassembly, Exploded Views and Other Parts 3-4. KLV- 46R452A, R457A, R472A 3-4-4. Other Parts KLV-46R452A KLV-46R472A REF. NO. DESCRIPTION PART NO. DESTINATION DESTINATION Sogul Singapore Vietnam Indonesia Philippines India Malaysia Saudi Arabia Iraq Thailand Sogul Saudi Arabia Iraq AC ADAPTOR (85W) 1-492-296-11 •...
  • Page 33 ITC2 CHASSIS Disassembly, Exploded Views and Other Parts R402A/ R403A/ R407A/ R422A/ R452A/ R457A/ R472A Sony Corporation Sony Corporation Sony EMCS (Malaysia) Sdn. Bhd. English 9-888-144-P3 HESRDM © 2013. 06...

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