Sony TRINITRON KV-XG29M30 Service Manual
  1. Manuals
  2. Brands
  3. Sony Manuals
  4. TV
  5. TRINITRON KV-XG29M30
  6. Service manual
Sony TRINITRON KV-XG29M30 Service Manual

Sony TRINITRON KV-XG29M30 Service Manual

Bg-3s chassis
Hide thumbs Also See for TRINITRON KV-XG29M30:
Table of Contents

Advertisement

Quick Links

Download this manual
REVISION HISTORY
MODEL
KV-XG29M30
KV-XG29M81
KV-XG29M50
KV-XG29M90
KV-XG29M50
KV-XG29M50
KV-XG29M60
KV-XG29M80
NO
DATE
6.2001
1
PART NO. :
DESCRIPTION OF REVISION
Serial number for XG29M60(S), chassis change from
BG3S to BG3R,
(P.
148)
BG-3S
CHASSIS
9-965-777-02

Advertisement

Table of Contents
loading

Related Manuals for Sony TRINITRON KV-XG29M30

Summary of Contents for Sony TRINITRON KV-XG29M30

  • Page 1 REVISION HISTORY BG-3S CHASSIS 9-965-777-02 MODEL PART NO. : KV-XG29M30 KV-XG29M81 KV-XG29M50 KV-XG29M90 KV-XG29M50 KV-XG29M50 KV-XG29M60 KV-XG29M80 DATE DESCRIPTION OF REVISION Serial number for XG29M60(S), chassis change from 6.2001 BG3S to BG3R, 148)
  • Page 2 SERVICE MANUAL BG-3S CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XG29M30 KV-XG29M81 RM-952 Australia SCC-U23D-A RM-952 SCC-U30R-A KV-XG29M50 KV-XG29M90 RM-952 SCC-U12S-A RM-952 Hong Kong SCC-U17N-A KV-XG29M50 RM-952 Malaysia SCC-U21L-A KV-XG29M50 RM-952 Thailand SCC-U18R-A KV-XG29M60 RM-952 Thailand SCC-U18S-A KV-XG29M80 RM-952 SCC-U30S-A...
  • Page 3 CARBON PAINTED ON THE CRT, AFTER REMOVING THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE ANODE. THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 2 –...

  • Page 4: Table Of Contents

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 TABLE OF CONTENTS Section Title Page Section Title Page SELF DIAGNOSIS FUNCTION 5. DIAGRAMS ........ 4 5-1. Block Diagram ............41 1. GENERAL ................ 8 5-2. Frame Schematic Diagram ........44 Circuit Boards Location .......... 47 2. DISASSEMBLY 5-4.

  • Page 5: Self Diagnosis Function

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 SELF DIAGNOSTIC FUNCTION The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER lamp will automatically begin to flash. The number of times the lamp flashes translates to a probable source of the problem. A definition of the STANDBY/TIMER lamp flash indicators is listed in the instruction manual for the user’s knowledge and reference.
  • Page 6 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT 2 times 5 times Lamp ON 0.3 sec. Lamp OFF 3 sec. Lamp OFF 0.3 sec. STANDBY/SLEEP lamp Diagnostic Item Flash Count* +B overcurrent/overvoltage 2 times Vertical deflection stopped White balance failure 5 times * One flash count is not used for self-diagnostic.
  • Page 7 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 SELF-DIAGNOSTIC SCREEN DISPLAY For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past occurances of failure for confirmation on the screen: [To Bring Up Screen Test] In standby mode, press buttons on the remote commander sequentially in rapid succession as shown below: [Screen display] / channel [5] / Sound volume [-] / Power ON...
  • Page 8 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 SELF-DIAGNOSTIC CIRCUIT IC301 IC001 IC003 Y/CHROMA JUNGLE SYSTEM MEMORY FROM IK-IN IO-8DAT B-DAT FROM O-LED [+B] Q604 C6 PROTECT IO-SDAT [V] Q509/507 [+B overcurrent ªOCPº] Occurs when an overcurrent on the +B(135) line is detected by Q604. If Q604 go to ON and the voltage to pin 18 of IC301 should go down when V.SYNC is more than seven verticals in a period, the unit will automatically turn off.
  • Page 9 The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of the Operating Instruction Manual remain as in the manual. AUDIO VIDEO VIDEO IN VIDEO OUT...
  • Page 10 AUTO PR OGR PROGR...
  • Page 11 JUMP SOUND Á PROGR MODE PROGR FAVORITE AUTO PROGR...
  • Page 13 JUMP SOUND Á PROGR MODE FAVORITE PROGR...
  • Page 15 SOUND Á PROGR MODE FAVORITE...
  • Page 16 JUMP SOUND Á PROGR MODE FAVORITE...
  • Page 17 SOUND Á PROGR MODE FAVORITE JUMP SOUND Á PROGR MODE FAVORITE...
  • Page 18 JUMP SOUND Á PROGR MODE FAVORITE P166 SECTEXT FR1 MAR 03:59:09 Fom Singapore Dep/Arr Flight Alrcraft To PARIS 220/0588 SQ28 2130/1225 PA115 2115/1330 SQ26 To OSAKA 1000/1715 0930/2015 CX522 2130/0745 SQ24 To ROMA 2300/0915 AZ487 2210/0610 SQ21A To SYDNEY 2100/0835 SQ21A...
  • Page 20 P166 SECTEXT FR1 MAR 03:59:09 Fom Singapore Dep/Arr Flight Alrcraft To PARIS 220/0588 SQ28 2130/1225 PA115 2115/1330 SQ26 To OSAKA 1000/1715 0930/2015 CX522 To ROMA 2130/0745 SQ24 2300/0915 AZ487 To SYDNEY 2210/0610 SQ21A 2100/0835 SQ21A...
  • Page 22 PROGR...
  • Page 23 JUMP AUTO SELECT PROGR PROGR (MONO) FAVORITE...

  • Page 28: Set-Up Adjustments

    KV-XG29M30/XG29M50/XG29M60/ SECTION 3 KV-XG29M80/XG29M81/XG29M90 RM-952 SET-UP ADJUSTMENTS • The following adjustments should be made when a complete Perform the adjustments in the following order : realignment is required or a new picture tube is installed. 1. Beam Landing • These adjustments should be performed with rated power 2.

  • Page 29: Convergence

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 3-2. CONVERGENCE Preparation : • Before starting this adjustment, adjust the focus, horizontal size and vertical size. • Minimize the brightness setting. Purity • Provide dot pattern. BMC (Hexapole) (1) Horizontal and Vertical Static Convergence Purity Center dot V.
  • Page 30 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 BMC (Hexapole) Magnet. Blue Neck assy Neck assy If the red, green and blue dots are not balanced or aligned, then use the BMC magnet to adjust in the manner described below. Blue VM1 board VM1 board Note 1.

  • Page 31: Focus Adjustment

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 Rotate TLV-2 VOL (29”, 34”) on DY 3-3. FOCUS ADJUSTMENT Rotate TLV VOL (25”) on DY Adjust FOCUS control on the flyback transformer for the best XCV Rotate XCV Adj core on DY focus. YCH Rotate YCH VOL on DY Insert Correction Plate to DY Pocket (Left or Right)

  • Page 32: G2 (Screen) And White Balance Adjustments

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 2. WHITE BALANCE ADJUSTMENT 3-4. G2 (SCREEN) AND WHITE BALANCE 1) Set to Service Mode (Refer Section 4-1: ADJUSTMENTS ADJUSTMENTS WITH COMMANDER). 1. G2 (SCREEN) ADJUSTMENT 2) Input white raster signal. 1) Set the PICTURE to normal. 3) Set the PICTURE to minimum.

  • Page 33: Circuit Adjustment

    KV-XG29M30/XG29M50/XG29M60/ SECTION 4 KV-XG29M80/XG29M81/XG29M90 RM-952 CIRCUIT ADJUSTMENTS 4-1. ADJUSTMENTS WITH COMMANDER Service adjustments are made with the RM-952 that comes with this unit. 1, 4 Select the adjustment item. ↓ a. ENTERING SERVICE MODE 3, 6 Raise/lower the data value. With the unit on standby ↓...

  • Page 34: Adjustment Method

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 4-2. ADJUSTMENT METHOD Item Number 00 of device GEO Use the same method for all Items. Use 1 and 4 to select the This explanation uses H-Position as an example. 1. Select “GEO 00 HPS” with the 1 and 4 buttons. adjustment item, use 3 and 6 to adjust, write with [MUTING] 2.
  • Page 38 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 ITEM INFORMATION. No. OPB0 OP1 XTAL 4.43 XTAL 3.58 SECAM 2nd. Lang Item KV-XG29M30 (Malaysia) KV-XG29M50 (GE) KV-XG29M50 (Malaysia) KV-XG29M50 (Thailand) KV-XG29M60 (Thailand) KV-XG29M80 (ME) KV-XG29M81 (ME) KV-XG29M90 (Hong Kong) No. OPB1 OP2 Item NICAM HDEV Thai Bil Dis Fav.

  • Page 39: Picture Quality Adjustments

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 4-3. PICTURE QUALITY ADJUSTMENTS BELL FILTER ADJUSTMENT SUB COLOR ADJUSTMENT 1. Input SECAM color-bar signal. 2. Connect the dual-trace oscilloscope to CN303 pin 9 1. Input a PAL color-bar. (not mounted). 2. Set to the following condition: 3.
  • Page 40 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 4-5. PICTURE DISTORTION ADJUSTMENT (1) PICTURE DISTORTION ADJUSTMENT (2) Item Number 00 – 0B H-TRAPEZOID (Rotate RV1801) GEO 0 HPS (H POSITION) GEO 1 HSZ (H SIZE) GEO 2 PAP (PIN AMP) GEO 3 TLT (TRAPEZIUM) GEO 4 VPS (V POSITION) GEO 5 VSZ (V SIZE)
  • Page 41 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 MEMO ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○...

  • Page 42: Diagrams

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG2 SECTION 5 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG2 RM-952 RM-952 DIAGRAM 5-1. BLOCK DIAGRAM 3P ASSY AUDIO AUDIO OUT MAIN. TUVIF with TV V in IC201 PROSESSOR STEREO DECODER TV L in TA8223K (MSP3415) COMB FILTER IC8203 TV R in <slave: 90H>...

  • Page 43: Frame Schematic Diagram

    KV-XG29M61 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ RM-952 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 NECK ASSY QP– CN2802 :S-MICRO 5-2. FRAME SCHEMATIC DIAGRAM CN2803 DF OUT 1P:TAB CN2801 Q.P.– Q.P.+ :BTOB (DQP, DYNAMIC FOCUS) CN2800 QP– :S-MICRO (VELOCITY MODULATION) KB KG CN5901 VM MUTE PICTURE :S-MICRO TUBE CN803 M68LNH070X...

  • Page 44: Circuit Boards Location

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 5-3. CIRCUIT BOARDS LOCATION 5-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS Note: • All capacitors are in µF unless otherwise noted. • All electrolytic capacitors are rated at 50V unless otherwise noted. • All resistors are in ohms. k = 1000 , M = 1000k •...
  • Page 45 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 [SYSTEM CONTROLLER, Y/C JUNGLE, A BOARD DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] DIODE D533 PRINTED WIRING BOARD D534 IC001 B-10 D001 D600 G-13 IC002 C-10 D002 – A Board – D601 IC003 D003 D602 G-13 IC100 D603...

  • Page 46: Schematic Diagram Of A (1/2) Board

    (1) Schematic Diagram of A Board (1/2) A BOARD IC001 CXP86449-625S (KV-XG29M60/XG29M50 (Thailand) A BOARD IC001 CXP86449-626S (KV-XG29M80/XG29M81) A BOARD IC001 CXP86449-627S (KV-XG29M50 (GE)/XG29M50 (Malaysia)/XG29M30/XG29M90) CLOCK GENERATOR SPC700 CPU CORE A/D CONVERTER /SYSTEM CONTROL PA0~PA7 AN0~AN5 REMOCON FIFO PB0~PB7 12K/16K/24K/32K 352/704/1536 BYTES 40K/48K/60K BYTES SERIAL INTERFACE...

  • Page 47: Schematic Diagram Of A (2/2) Board

    (2) Schematic Diagram of A (2/2) Board CN507 C644 :S-MICRO C645 R500 0.0022 R602 R603 0.01 470k C656 250V C6 BOARD IC701 STV5112 D631 :FPRD R502 R501 :CHIP NS ROT ERC04-06SE L517 135V C500 R544 RECT T604 L516 C528 D632 3W :RS 135V 680p...

  • Page 48: Schematic Diagrams Of C6 And Vm1 Boards

    (3) Schematic Diagrams of C and VM Boards CN5901 CN702 R701 :TAB :S-MICRO FOCUS 100k 1/2W TO A BOARD L701 SG701 C701 CN306 200V TO G2 FBT 0.0047 :EL0607 200V D1808 GP08DPKG23 RV1801 C719 C717 1.7 (295.0) REG-DIODE H.STAT C5919 Q5909 C5902 250V...
  • Page 49 (4) Schematic Diagrams of B and B Boards IC8501 R8217 CXA1315M-T4 C8581 5.6k C8233 INTELLINGENT :CHIP Q8401 R8218 C8249 [RGB OUT & [VELOCITY MODULATION] PICTURE F:CHIP 5.6k C8246 C8248 C8251 C8253 UN2216-TX R8216 B:CHIP :CHIP 0.0056 0.0012 0.0047 0.022 MOMUTE 2.7k C8235 BUFFER...
  • Page 50 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 [CISPR, A/C FUSE, AV INPUT, MONITOR INPUT] [COMB FILTER] PRINTED WIRING BOARDS – B Board – – B Board – – – – –...
  • Page 51 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 [CONTROL PANEL] [TELE TEXT] PRINTED WIRING BOARDS – V Board – (KV-XG29M81 only) – H Board – – – – –...
  • Page 52 (5) Schematic Diagrams of H and V Boards (KV-XG29M81 only) R898 R897 4.7k R895 :CHIP 4.7k :CHIP :CHIP D801 D802 IC801 DAP202K-T-146 CN2901 SAA5261 Q813 R838 R807 :S-MICRO TEXT DECODER 2SC1623-L5L6 :CHIP R896 TO SP C828 TO A BOARD TO B6 BOARD TO A BOARD TO A BOARD TO A BOARD...

  • Page 53: Schematic Diagram Of D3 Board

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 (6) Schematic Diagram of D3 Board RM-952 RM-952 RM-952 5-5. SEMICONDUCTORS DIODE TRANSISTOR [DQP, DYNAMIC FOCUS] AK04V0 D1NS4 RD3.3M-B2 DTC114EK 2SK2845-LB102 CXA1315M (16PIN) AU-01Z-V1 D1N20R RD5.6M-B2 UN2111 CXA2139S (48PIN) C2801 C2806 IC2801 D2L20U RD20ES-B2 UN2211 CXP86449-625S (64PIN) L2803...

  • Page 54: Exploded Views

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG2 SECTION 6 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG2 RM-952 RM-952 EXPLODED VIEWS NOTE: 6-2. CHASSIS • • Items marked " ∗ " are not stocked since Items with no part number and no SCREW +BVTP 3 × 12 r: 7-685-648-71 The components identified by description are not stocked because they are seldom required for routine...
  • Page 55 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ SECTION 7 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 The components identified by shading The components identified by shading RM-952 RM-952 RM-952 and mark ! are critical for safety. and mark ! are critical for safety. ELECTRICAL PARTS LIST Replace only with part number specified. Replace only with part number specified.
  • Page 56 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C657 1-101-821-00 CERAMIC 0.0022MF 500V D320 8-719-069-60 DIODE UDZS-TE17-9.1B C901 1-136-153-00...
  • Page 57 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <FERRITE BEAD> JR501 1-216-295-91 SHORT JR502 1-216-295-91 SHORT FB501 1-410-397-21...
  • Page 58 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Q307 8-729-230-49 TRANSISTOR 2SC2712-YG R047 1-414-233-22 INDUCTOR CHIP 0UH Q308 8-729-216-22 TRANSISTOR 2SA1162-G...
  • Page 59 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R318 1-216-051-00 RES,CHIP 1.2K 1/10W R525 1-208-846-11 METAL CHIP 470K 0.50% 1/10W...
  • Page 60 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R597 1-247-750-11 CARBON 1/2W F <RELAY> R598 1-249-438-11 CARBON 1/4W...
  • Page 61 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1136-065-A B6 BOARD COMPLETE C8413 1-163-133-00 CERAMIC CHIP 470PF * A-1136-073-A B6 BOARD COMPLETE (KV-XG29M60/...
  • Page 62 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <IC> R8334 1-216-022-00 RES,CHIP 1/10W R8335 1-216-033-00 RES,CHIP 1/10W IC8203...
  • Page 63 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R8591 1-216-073-00 RES,CHIP 1/10W <DIODE> R8592 1-216-073-00 RES,CHIP 1/10W R8593...
  • Page 64 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <RESISTOR> R1824 1-249-435-11 CARBON 1/4W R1825 1-247-843-11 CARBON 3.3K 1/4W...
  • Page 65 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. 1 (KV-XG29M81) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <TRANSISTOR> <DIODE> Q2800 8-729-119-78 TRANSISTOR 2SC2785-HFE D2905 8-719-070-16 DIODE NNCD9.1A-T1...
  • Page 66 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. 1 (KV-XG29M81) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C814 1-163-021-91 CERAMIC CHIP 0.01MF Q808 8-729-120-28 TRANSISTOR 2SC1623-L5L6...
  • Page 67 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. 1 (KV-XG29M81) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R890 1-216-081-00 RES,CHIP 1/10W <COIL> R894 1-216-073-00 RES,CHIP...
  • Page 68 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading RM-952 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK 1-452-094-00 CIRCULAR DISC MAGNET B 3-868-153-31 MANUAL, INSTRUCTION (KV-XG29M90) 1-452-032-00 MAGNET,DISC 3-867-888-11...

  • Page 69: Chassis

    SERVICE MANUAL BG-3S CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XG29M81 KV-XG29M30 RM-952 ME SCC-U30R-A RM-952 Australia SCC-U23D-A KV-XG29M90 KV-XG29M50 RM-952 Hong Kong SCC-U17N-A RM-952 GE SCC-U12S-A KV-XG29M50 RM-952 Malaysia SCC-U21L-A KV-XG29M50 RM-952 Thailand SCC-U18R-A KV-XG29M60 RM-952 Thailand SCC-U18S-A KV-XG29M80...
  • Page 70 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 SECTION 4 CIRCUIT ADJUSTMENTS Adjustment item table – 99 –...
  • Page 71 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 – 100 –...
  • Page 72 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 – 101 –...
  • Page 73 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 OPTION NOTE Item XTAL 4.43 XTAL 3.58 SECAM 2nd. Lang KV-XG29M60 NOTE: When Bit 7,6& 5 = 000, Only PAL color system is selected. When Bit 7 is selected, Auto, PAL & NTSC 4.43 Color system is enable. When Option is single color system, Color system cannot be changed &...
  • Page 74 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 MEMO ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○...
  • Page 75 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 SECTION 5 DIAGRAMS (1) Schematic Diagram of VM1 and D3 Boards CN2802 :S-MICRO C2801 C2806 IC2801 L2803 0.047 LM358DR 3.3mmH 100V 100V R2807 D2800 1.8k L2800 ELIZ :FPRD 10mmH R2817 270k R2802 D2801 :CHIP 1/2W 1SS119-25 R2806...
  • Page 76 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 (2) Schematic Diagram of A Board CN303 CN302 TO B BOARD TO B BOARD CN1404 CN1406 R336 JOINT A1 JOINT A2 PAGE 1 (1/4) JOINT A3 JOINT A4 JW080 JOINT A5 JOINT A6 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, D314 TUVIF,FRONT AMP,POWER SUPPLY 1SS355TE...
  • Page 77 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 CN101 CN102 :BTOB :BTOB TO B BOARD TO B BOARD CN204 CN203 CN1405 CN1407 CN106 :S-MICRO CN104 CN205 TO B BOARD TU101 :TAB TO B BOARD BTF-WG441 CN1403 CN3603 CN105 JR111 JR108 C110 R103 C112 470p JR109...
  • Page 78 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 TO PAGE 1 (1/4) PAGE 1 (3/4) SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY JOINT A38 R901 L901 10uH R902 JOINT A39 JW902 L902 R339 C336 10uH R345 J901 IC001 JOINT A40 C901 C902 CXP86449-632S 0.01 0.01 B:CHIP...
  • Page 79 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 PAGE 1 (4/4) TO PAGE 1 (2/4) SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY JOINT A38 R333 D312 R377 1SS355TE-17 R370 JOINT A39 :CHIP :CHIP R306 D311 AUDIO(R/L) 1SS355TE-17 D308 JOINT A40 1SS355TE-17 PROTECT R376 C337 R350 R322...
  • Page 80 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 JOINT A1 JOINT A2 NS ROT JOINT A3 PAGE 2 (1/4) NS MUTE JOINT A4 JOINT A5 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY JOINT A6 JOINT A7 C644 0.0022 C656 D631 TH600 R602 ERC04-06SE 1-803-586-11 SNUBBER :FPRD...
  • Page 81 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 PAGE 2 (2/4) SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY JOINT A1 CN507 JOINT A2 R501 :S-MICRO :CHIP JOINT A3 TO C6 BOARD JOINT A4 R500 CN1801 JOINT A5 135V 135V C512 135V 135V 135V 135V R596 0.033...
  • Page 82 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 TO PAGE2 (1/4) PAGE 2 (3/4) SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, IC603 D615 TUVIF,FRONT AMP,POWER SUPPLY KIA7809PI RU4AM-T4 FB604 REGULATOR R650 CONTROL T603 C624 C630 Q607 1500P D622 2SC3576 160V JOINT A15 RELAY DRIVE C634 R653 C616 D602 C642...
  • Page 83 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 TO PAGE 2 (2/4) R522 :RN-CP CN505 JOINT A14 :S-MICRO R526 200V C513 200V 8.2K 330P 200V C566 220p JOINT A15 500V L518 D507 C522 IC503 R594 1SS355TE TDA8172 0.47 :EL0606 D510 DETECT R590 V.OUT L508 1/2W...
  • Page 84 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 (3) Schematic Diagram of H2 Board TO S P TO A BO ARD TO A BO ARD TO B6 BO ARD TO B6 BO ARD TO A BO ARD TO A BO ARD CN8403 CN904 CN104 CN601...
  • Page 85 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 (4) Schematic Diagram of B6 Board R8217 IC8501 5.6k C8233 C8581 :CHIP R8218 C8249 5.6k C8246 C8248 C8251 C8253 R8216 Q8401 B:CHIP :CHIP 0.0056 0.0012 0.0047 0.022 MOMUTE 2.7k C8235 B:CHIP B:CHIP UN2216-TX B:CHIP B:CHIP B:CHIP :CHIP...
  • Page 86 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 (5) Schematic Diagram of C6 Board CN702 :TAB R701 FOCUS TO G2 FBT 100k 1/2W L701 SG701 C701 200v 0.0047 :EL0607 200V D1808 RV1801 C719 C717 GP08D H.STAT 250V G1-1 CN1801 C1809 J701 1000 D718 SOCKET R705...
  • Page 87 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 5-6. PRINTED WIRING BOARDS AND PARTS LOCATION BOARDS NOTE: The circuit indicated at left contains high voltage of over PRINTED WIRING BOARDS 1220 Vp-p. Please pay attention when inspecting or re- pairing it to prevent an electric shock. [SYSTEM CONTROLLER, Y/C JUNGLE, DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] –...
  • Page 88 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 KV-XG29M80/XG29M81/XG29M90 RM-952 RM-952 [CONTROL PANEL] – H2 Board – – 130 – – 131 –...
  • Page 89 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 [DQP, DYNAMIC FOCUS] [VELOCITY MODULATION] – D3 Board – – VM1 Board – – 132 –...
  • Page 90 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 [CISPR, A/C FUSE, A/V INPUT & MONITOR INPUT] – B6 Board – – 133 –...
  • Page 91 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 [VIDEO AMP, ROTATION CIRCUIT, RGB OUT] – C6 Board – – 134 –...
  • Page 92 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 RM-952 SECTION 6 EXPLODED VIEWS 6-1. SPEAKER BRACKET (see page 80) REF. NO. PART NO. DESCRIPTION REMARK 1-575-023-31 CORD, POWER (WITH CONNECTOR) – 135 –...

  • Page 93: Electrical Parts List

    KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. SECTION 7 ELECTRICAL PARTS LIST • Items marked " ∗ " are not stocked since • All resistors are in ohms NOTE: REF NO.
  • Page 94 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK C351 1-126-964-11 ELECT 10UF 20.00% 50V C600 ! 1-104-705-11 MYLAR 0.1UF...
  • Page 95 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK CN205 * 1-508-784-21 PIN, CONNECTOR (5MM PITCH) 1P D607 8-719-404-50 MA111-TX...
  • Page 96 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK <CHIP CONDUCTOR> L518 1-414-187-11 INDUCTOR 47UH L601 1-412-527-11 INDUCTOR 15UH...
  • Page 97 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R011 1-216-065-91 RES-CHIP 4.7K 1/10W R212 1-216-031-00 RES-CHIP 1/10W R012...
  • Page 98 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R371 1-216-083-00 RES-CHIP 1/10W R564 1-208-820-11 METAL CHIP 0.5% 1/10W R372...
  • Page 99 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R641 1-216-361-00 METAL OXIDE 0.22 <CRYSTAL> R642 1-249-419-11 CARBON 1.5K...
  • Page 100 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK C8410 1-164-346-11 CERAMIC CHIP <COIL> C8411 1-163-133-00 CERAMIC CHIP 470PF 5.00%...
  • Page 101 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R8419 1-216-022-00 RES-CHIP 1/10W <DIODE> R8420 1-216-113-00 RES-CHIP 470K 1/10W...
  • Page 102 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R713 1-260-330-11 CARBON 1.5K 1/2W A-1333-149-A D3 BOARD MOUNTED R714 1-215-923-00 METAL OXIDE...
  • Page 103 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R2808 1-215-857-71 METAL OXIDE <RESISTOR> R2809 1-216-059-00 RES-CHIP 2.7K 1/10W...
  • Page 104 KV-XG29M30/XG29M50/XG29M60/ KV-XG29M80/XG29M81/XG29M90 The components identified by shading and mark ! are critical for safety. RM-952 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK <DIODE> R5931 1-249-413-11 CARBON 1/4W R5932 1-249-413-11 CARBON 1/4W D5901...
  • Page 105 SUPPLEMENT-4 BG-3S C HA S S IS MODE L C OMMANDE R DE S T. C HAS S IS NO. MODE L C OMMANDE R DE S T. C HAS S IS NO. K V-XG 29M30 K V-XG 29M81 R M-952 Aus tralia S C C -U23D-A R M-952 S C C -U30R -A...

This manual is also suitable for:

Trinitron kv-xg29m50Trinitron kv-xg29m60Trinitron kv-xg29m80Trinitron kv-xg29m81Trinitron kv-xg29m90

Table of Contents