Sony FD TRINITRON KD-28DL11U Service Manual
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Sony FD TRINITRON KD-28DL11U Service Manual

Sony FD TRINITRON KD-28DL11U Service Manual

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SERVICE MANUAL
MODEL
KD-28DL11U
COMMANDER
DEST
CHASSIS NO.
RM-949
UK
SCC-Q52X-A
KD-28DL11
- 1 -
FE-2D
CHASSIS
RM-949

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Summary of Contents for Sony FD TRINITRON KD-28DL11U

  • Page 1 SERVICE MANUAL FE-2D CHASSIS MODEL COMMANDER DEST CHASSIS NO. KD-28DL11U RM-949 SCC-Q52X-A KD-28DL11 RM-949 - 1 -...

  • Page 2: Table Of Contents

    EXPLOSÈES ET LES LISTES DE PIECES SONT D’UNE IMPOR- TANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, SAFETY-RELATED COMPONENT WARNING !! NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT COMPONENTS IDENTIFIED BY SHADING AND MARKED MANUEL OU DANS DES SUPPLÈMENTS PUBLIÈS PAR SONY.
  • Page 3 Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics. For more information on the use of Lead Free Solder, please refer to http://www.sony-training.com - 3 -...
  • Page 4 y l l . s l . s l . s l . s l e i l & n i l i n i WARNING (UK Models only) The flexible mains lead is supplied connected to a B.S. 1363 fused plug having a fuse of 5 AMP rating.
  • Page 5 21 pin connector Pin No Signal Signal level Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio output B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left) Output impedence : Less than 1kohm*...
  • Page 6 FE-2D SELF DIAGNOSTIC SOFTWARE The identification of errors within the FE-2D chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty.

  • Page 7: General

    SECTION 1 GENERAL - 7 -...
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  • Page 12: Disassembly

    SECTION 2 DISASSEMBLY 2-1. Rear Cover Removal => => => Remove the rear cover fixing screws indicated and withdraw the rear cover from the Beznet. 2-2. Chassis Removal and Refitting When refitting the chassis ensure that the main bracket is located in the beznet guide slots before sliding the chassis forwards.

  • Page 13: A Board Removal [Step 1]

    2-3. A Board Removal [ Step 1 ] 2-4. A Board Removal [ Step 2 ] Clip. Screw. Remove the 3 screws securing the PWB to the main bracket. Release the 5 securing clips located around the side of the 1 can be seen in the photo above and the other 2 are either chassis and slide the PWB clear of the bracket.

  • Page 14: A1 Board Removal

    2-6. A1 Board Removal 2-7. Service Position Clip. Release the 4 securing clips located around the side of the Position the chassis as indicated to access the solder side chassis and slide the PWB clear of the bracket. of the PWB’s. To gain access to the A Board follow the instructions on page 16.

  • Page 15: Picture Tube Removal

    2-9. Picture Tube Removal WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.
  • Page 16 - 16 -...

  • Page 17: Set-Up Adjustments

    SECTION 3 SET-UP ADJUSTMENTS • Carry out the adjustments in the following order : When complete readjustment is necessary or a new picture 3-1. Beam Landing. tube is installed, carry out the following adjustments. 3-2. Convergence. • Unless there are specific instructions to the contrary, carry 3-3.

  • Page 18: Convergence

    If the V.STAT magnet is moved in the direction of the (a) 3-2. Convergence and (b) arrows, the Red, Green and Blue points move as indicated below. Preparation: • Before starting this adjustment, adjust the focus, horizontal size and vertical size. •...
  • Page 19 Geometry Adjustment. YCH Adjustment Preparation: YCH VR 28" YCH VR 32" Before starting this adjustment, adjust the horizontal and vertical static convergence. Deflection Yoke Deflection Yoke Remove the deflection yoke spacer. Tilt the deflection yoke as indicated in the figure below and TLV Adjustment optimise the geometry.

  • Page 20: Focus Adjustment

    Layout of each control 3-4. Screen (G2), White Balance [Adjustment in the service mode using the remote commander] G2 adjustment Input a dot signal from the pattern generator. Set the Picture, Brightness and Colour to minimum. Apply 165V DC from an external power supply to the R, G V.STAT and B cathodes of the CRT.

  • Page 21: Circuit Adjustments

    SECTION 4 CIRCUIT ADJUSTMENTS 4-1. Electrical Adjustments Service adjustments to this model can be performed using the supplied remote Commander RM-949. How to enter into the Service Mode Turn on the main power switch and enter into the stand-by mode. Press the following sequence of buttons on the Remote Commander.
  • Page 22 Deflection System Adjustment Sub Brightness Adjustment Set the TV set or operation in Service Mode [ See Page 21 ] Input a Monoscope pattern. and enter into the ‘Geometry’ service menu. Set the TV set or operation in Service Mode. [ See Page 21 ]. Select and adjust each item in order to obtain the optimum image.

  • Page 23: Test Mode

    4-2. TEST MODE 2: Test Mode 2 is available by programming the TV set for operation in Service Mode [ As shown on Page 21 ], OSD ‘TT’ appears. The functions described below are available by selecting the two numbers. To release the ‘Test mode 2’, press 00, 10, 20 ... twice or switch the TV set into Stand-by mode.

  • Page 24: Block Diagrams

    5-1. BLOCK DIAGRAMS (1) T3602 T3601 LIGHTNING LINE FILTER LINE FILTER FUSE CN3601 CN3603 F3601 AC IN AC OUT H9 BOARD AC IN AC OUT CN7602 F3 ( CN4101 AC INPUT, FUSE RIGHT LEFT TUNER MUTE SDA (TV) TU4102 SWITCH FBLK Q4106 CVBS...

  • Page 25: Block Diagrams

    5-1. BLOCK DIAGRAMS (2) CN8801 SMART MOSFET SWITCH Q8801 SWITCH A BOARD (2/2) SWITCH Q8802 CN512 CN1201 Q8803 R AUDIO IC8801 SMART MODE TO SPEAKERS D8802 L AUDIO DEFLECTION HDY- CN302 IC1201 IC001 FROM UOC AMPLIFIER D2 ( STEREO AMP WITH MUTE MICRO, VIDEO CN1200 SMART MODE...

  • Page 26: Block Diagrams

    5-1. BLOCK DIAGRAMS (3) IC501 PH601 VERTICAL DEFLECTION ISOLATOR BOOSTER CN606 CN501 LOW B AC IN V- DY+ BOOST MAIN RECT H9 BOARD V- DY- AC IN RELAY D601 CN7601 RY601 H- DY- TO DY CN603 H- DY- DGC CHECK H- DY+ FOR CHECK D614...

  • Page 27: Circuit Board Location

    5-2. CIRCUIT BOARD LOCATION Reference Information RESISTOR : METAL FILM : SOLID C Board FPRD : NON FLAMMABLE CARBON FUSE : NON FLAMMABLE FUSIBLE : NON FLAMMABLE METAL OXIDE VM Board : NON FLAMMABLE CEMENT B1 Board : NON FLAMMABLE WIREWOUND CVM Board N Board S1 Board...
  • Page 28 A Board IC Voltage Table A Board Waveforms ~ 20us/div 20us/div 1.88 Vp-p (H) 1.84 Vp-p (H) 20us/div 20us/div 1.86 Vp-p (H) 6.0 Vp-p (H) 20us/div 20us/div 5.4 Vp-p (H) 16.8 Vp-p (H) 20us/div 5ms/div 1.83 Vp-p (V) 488 mVp-p (V) 5ms/div 20us/div TP10...
  • Page 29 ~ A Board Semiconductor Location Table ~ NOTE: ~ A Printed Wiring Board ~ Portions of the circuit marked as shown are high voltage areas. Use care to prevent electric shock during inspection or repair. - 29 -...

  • Page 30: A Board Schematic

    A..-28DL11 POWER SUPPLY R603 C621 470p JW643 1/2W 500V D601 R613 FB602 D4SB60L-F 8.2M C603 1.1uH T603 D639 2200p C613 R608 R611 250V JW644 1500p CN606 2.7k L603 PS1201 1/10W 1/10W 6.8uH AUDIO_VCC JW645 R606 OCP DETECT TO H9 BOARD AC IN C612 R625...
  • Page 31 A..-28DL11 JR505 CN512 CHIP R045 TO D2 BOARD IC501 1/10W STV9379 CN8801 V OUTPUT L504 SMART C516 TP10 H.DY- JR508 1200V C582 CHIP 150PF R589 1200V R588 C503 D502 R564 R542 CHIP PDZ22B-115 CN501 D512 L505 Q576 270uH EL1Z R504 FOCUS H.DY+ R503...
  • Page 32 TO A1 BOARD SERVICE CN4104 CN102 CN101 CN001 CN301 TU101 MONO A..-28DL11 STEREO C106 C105 0.01 L101 JW217 JW411 L104 56uH 22.5MM 4.7uH J404 7.5MM JW218 L103 22.5MM C101 C112 JR114 L102 R100 JW409 17.5 4.7uH C100 47uH C108 XX D102 XX L403 C435...
  • Page 33 TO H9 BOARD CN908 A..-28DL11 CN1201 CN1200 CN1202 J1200 IC1201 C1225 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL TDA7495S AUDIO AMP R1202 R1217 JW1232 XX JW1227XX 1/10W JW1209 4/4 AUDIO JW1216 XX C1220 C1203 JW1217 C1227 C1204 XX C1200 JW1220 C1232...
  • Page 34 ~ A1 Printed Wiring Board Conductor Side A ~ ~ A1 Board Semiconductor Location Table (Side A) ~ ~ A1 Printed Wiring Board Conductor Side B ~ ~ A1 Board Semiconductor Location Table (Side B) ~ - 34 -...
  • Page 35 TO N BOARD CN4101 L4606 10uH R4638 C4841 C4640 1/10W 0.22 C4641 3.3V C4639 R4629 0.22 C4121 6.8k Q4605 0.22 2SA1162-G 2VPP-AorD.CVBS FE-RESET C4842 FL4104 Q4606 FL4105 FL4101 FL4102 FL4103 Q4607 2SC1623 C4637 2SC1623 C4840 R4631 AV2-UOC 3.3k R4634 R4636 C4638 12VA 1/10W...
  • Page 36 A1.-28DL11 TU4800 5VAEMI FB4801 C4819 C4825 3.3V 0.01 D4801 FB4802 R4129 RB501V-40TE-17 TUNER LOCK D4802 C4812 D4810 C4817 C4828 RB501V-40TE-17 0.01 FE-RESET SPLITTER R4116 Q4103 +5V B1 R4851 R4805 FB4800 D4800 1/16W L4802 D4804 UDZS-TE17-33B CHIP 10uH RB501V-40TE-17 +32V VC R4804 R4806 D4803...

  • Page 37: B1 Board Schematic

    B1.-28DL11 C8405 IC8401 C8408 R8404 R8411 MC14053 BDR2 YUV SWITCH Q8402 2SC2412K-T-146-R C8404 Q8405 2SC2412K-T-146-R R8401 1/10W R8405 R8412 R8417 C8406 CN8401 R8406 R8413 Q8403 2SC2412K-T-146-R Y IN Q8406 C8402 U IN 2SC2412K-T-146-R R8402 V IN TO A1 BOARD 1/10W CN4103 R8407 R8414...
  • Page 38 ~ B1 Printed Wiring Board ~ ~ F3 Printed Wiring Board ~ ~ H9 Printed Wiring Board ~ - 38 -...

  • Page 39: F3 Board Schematic

    F3.-28DL11 AC INPUT, FUSE T3604 T3603 JW3602 H9.-28DL11 JW3601 TO LIGHTENING TO A BOARD CN3601 DISCHARGE CN406 FH3601 C3602 C3603 TO A BOARD VD3601 CN3603 T3601 CN1200 AC IN 275V 275V F3601 CHANGE CONNECTOR AC IN AC OUT TO H9 BOARD 250V CN7602 AC OUT...

  • Page 40: C Board Schematic

    ~ C Board Semiconductor Voltages ~ ~ C Board IC Voltages ~ ~ C Board Waveforms ~ 20us/div 20us/div 2.32 Vp-p (H) 2.32 Vp-p (H) 20us/div 20us/div 2.32 Vp-p (H) 116 Vp-p (H) C..-28DL11 CN704 20us/div 20us/div COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL R728 R,G,B OUT R704...
  • Page 41 ~ D2 Printed Wiring Board ~ ~ C Printed Wiring Board ~ ~ VM Printed Wiring Board ~ - 41 -...

  • Page 42: Vm Board Schematic

    VM.-28DL11 R1954 R1955 D1909 330k 220k CHIP 1SS133 CHIP VELOCITY MODULATION C1952 C1953 3300p CN1901 R1956 C1951 R1953 8.2M 270k CHIP IC1902 L1904 L1903 R1968 R1966 LM358N R1957 C1957 R1965 C1918 150uH 100uH 0.22 OP AMP CHIP CHIP Q1906 2SC2412K-T-146-R R1960 R1958 C1955...

  • Page 43: Semiconductors

    5-4. SEMICONDUCTORS CXA1875AM-T4 MSP3411G-PP-B8V3 TDA6108JF/NIB ( TOP VIEW ) L78L33ABZ-AP NJM082M TDA7495S NJM4556AD LA6393DLL PCF8591T TDA9394H/N1/5/0716 PCF8593/T118 PC123F2 LA6500 PQ05RF11 ( MARKING SIDE VIEW ) PQ3RF33 BA09T TLP721(D4-G) SE-012N-LF4 LM2940T-9.0 LM358N SE-135N TOP209P LM393DT SE135N-LF4 ( TOP VIEW ) ( TOP VIEW ) 3 GND M24128-BWMN6T TSOP1740KS...
  • Page 44 5-5. IC BLOCK DIAGRAMS A BOARD IC501 STV9379A A BOARD IC401/IC531 LM393DT FLYBACK GENERATOR POWER AMPLIFIER THERMAL PROTECTION A BOARD IC601 MCZ3001D Remote DVLD Internal Driver Sel=34v ref 5v Reg. 10v 15v/8v Level Shift Vsense Control Logic Latch Centre Timer A BOARD IC1201 TDA7495S VOLUME OP AMP...

  • Page 45: Exploded Views

    SECTION 6 EXPLODED VIEWS NOTE : Items with no part number and no description are not Items marked “*” are not stocked stocked because they are seldom required for routine since they are seldom required for service. routine service. Some delay should The construction parts of an assembled part are indicated be anticipated when ordering these items.

  • Page 46: Picture Tube

    6-2. PICTURE TUBE REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK *X-4043-196-1 BEZNET ASSY 52-56 £ 1-416-466-21 COIL, DEMAGNETIC 4-093-657-01 SPRING, METAL *4-203-390-71 CUSHION, DGC 4-093-660-01 DOOR, CONTROL *4-093-607-01 HOLDER, DGC 4-093-662-51 WINDOW, ORNAMENTAL 4-202-693-01 HOLDER, HV CABLE 4-093-659-01 BUTTON, POWER £...

  • Page 47: Electrical Parts List

    SECTION 7 ELECTRICAL PARTS LIST PARTS LISTING TABLE OF CONTENTS Page D2 BOARD COMPLETE Parts List : ....................48 VM BOARD COMPLETE Parts List : ....................48 A BOARD COMPLETE Parts List : ....................49 H9 BOARD COMPLETE Parts List : ....................
  • Page 48 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK * A-1302-976-A D2 Board Complete C1906 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V C1908 1-109-954-11 ELECT 0.47UF 20.00% 160V C1913 1-129-898-00 FILM 0.0022UF 5.00% 630V < CAPACITOR > C1914 1-102-030-00 CERAMIC 330PF 10.00% 500V C1915 1-136-205-11 MYLAR...
  • Page 49 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < TRANSISTOR > R1964 1-216-809-11 METAL CHIP 1/10W R1965 1-216-817-11 METAL CHIP 1/10W Q1840 8-729-119-76 TRANSISTOR 2SA1175-HFE R1967 1-243-576-21 METAL OXIDE Q1841 8-729-926-76 TRANSISTOR IRF620 R1968 1-243-564-21 METAL OXIDE Q1901 8-729-901-81 TRANSISTOR 2SC2412K-T-146-R R1969 1-243-576-21 METAL OXIDE...
  • Page 50 D1 A REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C105 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V C429 1-163-009-91 CERAMIC CHIP 0.001UF 10.00% 50V C106 1-126-933-11 ELECT 100UF 20.00% 16V C430 1-102-114-00 CERAMIC 470PF 10.00% 50V C204 1-115-340-11 CERAMIC CHIP 0.22UF 10.00% 25V C435 1-163-017-00...
  • Page 51 F4 A REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C583 1-163-009-91 CERAMIC CHIP 0.001UF 10.00% 50V C1215 1-126-952-11 ELECT 1000UF 20.00% 35V C600 £ 1-119-888-51 CERAMIC 2200PF 20.00% 250V C1218 1-109-982-11 CERAMIC CHIP 1UF 10.00% 10V C601 £ 1-137-999-11 FILM 0.1UF 275V...
  • Page 52 D2 A REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK D018 8-719-109-69 DIODE RD3.6ESB2 D534 8-719-302-43 DIODE EL1Z D019 8-719-978-33 DIODE DTZ-TT11-6.8B D535 1-806-326-11 DIODE EU-2 D021 8-719-978-33 DIODE DTZ-TT11-6.8B D536 6-500-951-01 DIODE RH4FLFL1 D022 8-719-069-55 DIODE UDZSTE-175.6B D537 8-719-070-62 DIODE PDZ9.1B-115 D035 8-719-069-55...
  • Page 53 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < IC > L533 1-406-989-21 INDUCTOR 10MH L534 1-216-025-11 RES-CHIP 1/10W L535 1-419-633-21 INDUCTOR 10MH IC001 6-804-536-01 IC TDA9394H/N1/5/1446 L601 1-408-603-31 INDUCTOR 10UH IC004 8-759-682-41 IC M24C32-WMN6T(A) L602 1-408-611-31 INDUCTOR 47UH IC201 6-700-411-02 IC MSP3411G-PP-B8V3 IC401...
  • Page 54 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK JR201 1-216-295-91 SHORT CHIP R041 1-216-025-11 RES-CHIP 1/10W JR204 1-216-296-11 SHORT CHIP R042 1-216-025-11 RES-CHIP 1/10W JR205 1-216-296-11 SHORT CHIP R044 1-216-073-91 RES-CHIP 1/10W JR206 1-216-295-91 SHORT CHIP R045 1-216-025-11 RES-CHIP 1/10W JR207 1-216-295-91 SHORT CHIP...
  • Page 55 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R238 1-216-025-11 RES-CHIP 1/10W R446 1-216-113-00 RES-CHIP 470K 5% 1/10W R246 1-260-107-11 CARBON 4.7K 5% 1/2W R447 1-216-295-91 SHORT CHIP R248 1-249-429-11 CARBON 1/4W R448 1-216-113-00 RES-CHIP 470K 5% 1/10W R249 1-216-097-11 RES-CHIP 100K 5% 1/10W...
  • Page 56 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R541 1-216-295-91 SHORT CHIP R632 1-249-417-11 CARBON 1/4W R452 1-216-121-11 RES-CHIP 1/10w R633 1-215-481-00 METAL 330K 1% 1/4W R543 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R634 1-217-625-00 METAL 0.05 10% R544 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R635...
  • Page 57 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < THERMISTOR > < TRANSISTOR > TH601 1-803-586-41 THERMISTOR Q7150 8-729-027-38 TRANSISTOR DTA144EKA-T146 THP601 £ 1-803-951-11 THERMISTOR, PTC Q7151 8-729-027-43 TRANSISTOR DTC114EKA-T146 < CRYSTAL > < RESISTOR > X001 1-578-774-71 VIBRATOR, CRYSTAL R901 1-249-427-11 CARBON...
  • Page 58 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < CONNECTOR > < FUSE > CN8401 * 1-564-521-11 PLUG, CONNECTOR 6P F3601 £ 1-576-232-21 FUSE (H.B.C.) 5A/250V CN8402 * 1-778-770-11 CONNECTOR,BOARD TO BOARD(PLUG) FH3601 £ 1-533-725-11 FUSE HOLDER < IC > <...
  • Page 59 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK D710 8-719-109-97 DIODE RD6.8ESB2 < RESISTOR VARIABLE > D1801 8-719-110-41 DIODE RD15ESB2 D1802 8-719-110-41 DIODE RD15ESB2 RV702 1-241-656-11 RES, ADJ, METAL FILM 110M D1803 8-719-110-41 DIODE RD15ESB2 RV1801 1-238-019-11 RES, ADJ, CARBON 47K * A-1415-653-A A1 Board Complete <...
  • Page 60 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C4312 1-164-943-11 CERAMIC CHIP 0.01UF 10.00% 16V C4630 1-164-346-11 CERAMIC CHIP 1UF C4313 1-164-943-11 CERAMIC CHIP 0.01UF 10.00% 16V C4631 1-164-156-11 CERAMIC CHIP 0.1UF C4314 1-164-943-11 CERAMIC CHIP 0.01UF 10.00% 16V C4632 1-126-964-11 ELECT 10UF...
  • Page 61 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK D4601 8-719-025-88 DIODE GBU4JL-6088 < FILTER > D4602 8-719-080-26 DIODE SARS01V0 D4603 8-719-075-11 DIODE AG01ZV0 FL4101 1-239-899-21 FERRITE D4604 8-719-075-11 DIODE AG01ZV0 FL4102 1-239-899-21 FERRITE D4605 8-719-075-11 DIODE AG01ZV0 FL4103 1-239-899-21 FERRITE FL4104 1-239-899-21 FERRITE...
  • Page 62 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK Q4114 8-729-216-22 TRANSISTOR 2SA1162-G R4173 1-218-965-11 RES-CHIP 1/16W Q4115 8-729-216-22 TRANSISTOR 2SA1162-G R4176 1-218-961-11 RES-CHIP 4.7K 5% 1/16W Q4116 8-729-216-22 TRANSISTOR 2SA1162-G R4177 1-208-683-11 METAL CHIP 0.5% 1/16W Q4117 8-729-216-22 TRANSISTOR 2SA1162-G R4178 1-218-961-11 RES-CHIP...
  • Page 63 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R4620 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R4889 1-208-683-11 METAL CHIP 0.5% 1/16W R4621 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R4622 1-216-825-11 METAL CHIP 2.2K 5% 1/10W < RESISTOR CHIP > R4623 1-216-821-11 METAL CHIP 1/10W...
  • Page 64 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK MISCELLANEOUS £ 1-571-433-21 SWITCH, PUSH (AC POWER) £ 1-424-733-11 COIL,PFC CHOKE 65MMH £ 1-776-204-11 CORD, POWER (FILTER) £ 1-453-308-41 TRANSFORMER ASSY, FLYBACK (NX-4521//Z2B4) 1-693-557-14 FRONTEND (TUNER+IF) 8-597-929-00 TUNER, FSS BTP-DU601 1-529-988-11 SPEAKER (4.2X24CM) £...
  • Page 65 • User programmable Functional Check through Infrared • Fast and documented Test Mode setting of all Sony TV chassis Additional features such as Adjustments and Troubleshooting are available in chassis-dependent software modules. Please contact your local Sony Service organisation for the latest information.

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