Disney DT1350-P Service Manual
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Disney DT1350-P Service Manual

Original mfr's version a
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DT1350-P
SERVICE MANUAL
COLOR TELEVISION RECEIVER
ORIGINAL
MFR'S VERSION A
Design and specifications are subject to change without notice.

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Summary of Contents for Disney DT1350-P

  • Page 1 DT1350-P SERVICE MANUAL COLOR TELEVISION RECEIVER ORIGINAL MFR'S VERSION A Design and specifications are subject to change without notice.

  • Page 2: Servicing Notices On Checking

    SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES 6. AVOID AN X-RAY As for the places which need special attentions, Safety is secured against an X-ray by consider- they are indicated with the labels or seals on the ing about the cathode-ray tube and the high cabinet, chassis and parts.

  • Page 3: Table Of Contents

    CONTENTS SERVICING NOTICES ON CHECKING ......................A1-1 HOW TO ORDER PARTS ..........................A1-1 IMPORTANT ..............................A1-1 CONTENTS ..............................A2-1 GENERAL SPECIFICATIONS ........................A3-1~A3-4 DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF ANODE CAP ......................... B1-1 2. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ..............B2-1, B2-2 SERVICE MODE LIST .............................

  • Page 4: General Specifications

    Operation C ~ +40 Storage C ~ +60 G - 6 Operating Humidity Less than 80% RH G - 7 On Screen Menu Display Menu Type Disney Charecter Picture Contrast Brightness Color Tint Sharpness Reset Audio Bass Treble Balance BBE On/Off...
  • Page 5 GENERAL SPECIFICATIONS Stereo,Audio Output,SAP Video Color Stream Channel(TV/Cable) CH Label Sleep Timer Sound Mute V-chip Rating G - 8 OSD Language English French Spanish G - 9 Clock and Sleep Timer Max Time 120 Min Timer Step On/Off Timer Program(On Timer / Off Timer) Wake Up Timer Timer Back-up (at Power Off Mode) more than...
  • Page 6 UM size x pcs OEM Brand AC Cord AV Cord (2Pin-1Pin) Registration Card PTB Sheet 300 ohm to 75 ohm Antenna Adapter Safety Strap Printed Matter for Disney G - 1 3 Interface Switch Front Power System Select Main Power SW...
  • Page 7 GENERAL SPECIFICATIONS Ext Speaker DC Jack 12V(Center +) VHF/UHF Antenna Input F Type AC Outlet G - 1 4 Size Approx. W x D x H (mm) 401.5 x 371 x 465.5 401.5 x 371 x 350 w/o Speaker,Legs Approx. W x D x H (mm) G - 1 5 Weigh t Net (Approx.)

  • Page 8: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS 3. After one side is removed, pull in the opposite direction to 1. REMOVAL OF ANODE CAP remove the other. Read the following NOTED items before starting work. NOTE After turning the power off there might still be a potential Take care not to damage the Rubber Cap.

  • Page 9: Removal And Installation Of Flat Package Ic

    DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 2-3.) REMOVAL NOTE Put the Masking Tape (cotton tape) around the Flat...
  • Page 10 DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 2-8.) new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.

  • Page 11: Service Mode List

    SERVICE MODE LIST This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter the Service Mode, press both set key and remote control key for more than 1 second. Set Key Remocon Key Operations VOL.

  • Page 12: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS BEFORE MAKING ELECTRICAL 2. BASIC ADJUSTMENTS ADJUSTMENTS 2-1: VIF VCO Read and perform these adjustments when repairing the Place the set with Aging Test for more than 10 minutes. circuits or replacing electrical parts or PCB assemblies. Receive an 80dB monoscope pattern. CAUTION Connect the digital voltmeter between the pin 5 of CP601 and the GND.
  • Page 13 ELECTRICAL ADJUSTMENTS 2-6: SUB TINT/SUB COLOR Receive the color bar pattern. (RF Input) Connect the oscilloscope to pin 6 of CP601. Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to select "TINT".
  • Page 14 ELECTRICAL ADJUSTMENTS 2-10: OSD HORIZONTAL Activate the adjustment mode display of Fig. 1-1. Press the VOL. UP/DOWN button on the remote control until the difference of A and B becomes minimum and up 2 steps. (Refer to Fig. 2-5) 00 OSD H Fig.
  • Page 15 ELECTRICAL ADJUSTMENTS PURITY AND CONVERGENCE 3-3: STATIC CONVERGENCE ADJUSTMENTS NOTE Adjust after performing adjustments in section 3-2. NOTE Receive the crosshatch pattern from the color bar Turn the unit on and let it warm up for at least 30 generator. minutes before performing the following adjustments.
  • Page 16 ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CP806 J801 CP802B CRT PCB J704 CP601 FB401 TU001 CP502 FRONT JACK PCB DEGAUSS COIL J1151 S1153 S1152 CP101 S501B FRONT JACK PCB S501A J1150 CP101 S1150 S1151 J1001 J701 J702 J703 MAIN PCB...

  • Page 17: Block Diagram

    BLOCK DIAGRAM TUNER/AV1/AV2 Rch SW IC VIDEO SW IC TUNER/AV1/AV2 Lch SW IC TUNER/AV1/AV2 Lch SW IC J701 IC702 NJM2534V J703 J704 J702 IC703 MM1501XNRE IC701 NJM2534V IC701 NJM2534V SOUND AMP IC(Rch) IC IC1001 AN7513 CHROMA IC IC601 M6125BFP MEMORY IC J1001 TU001 IC199...

  • Page 18: Printed Circuit Boards Main/Crt/Operation/Jack1/Jack2

    PRINTED CIRCUIT BOARDS MAIN/CRT/OPERATION/JACK1/JACK2 (INSERTED PARTS) SOLDER SIDE TEDB42A CD2001 J1151 J1150 Q802 C715 CC001 L607 R811 W050 Q606 TU001 CF604 R606 Q801 R616_1 R604 TP001 R632 W001 C634 R624 W023 Q803 CF603 W020 W062 W047 W021 W059 R623 Q604 L601 L001 X602...
  • Page 19 PRINTED CIRCUIT BOARDS MAIN/CRT/OPERATION/JACK1/JACK2 (CHIP MOUNTED PARTS) SOLDER SIDE R705 B_SHORT R703 R702 R701 R1001 IC199 Q611 Q609 IC701 IC702 R628 IC703 TEDB42A...
  • Page 20 MICON/TUNER SCHEMATIC DIAGRAM (MAIN PCB) C2001 R2006 R2007 TU001 TECC1040PG38W ACCESSORY CP101 CD2001 R2009 R2003 R2004 R2005 A2001WV2-5P CU251801 1/4W TM101 1.8K AT+5V AT+5V Vout RC-JK020 REMOCON REMOCON KEY2 KEY2 OS2001 C003 KEY1 KEY1 PIC-37143TH5 TP001 R004 100K TEDB42 FROM/TO CHROMA L001 TUNER+5V 47uH 0305...
  • Page 21 CHROMA SCHEMATIC DIAGRAM (MAIN PCB) FROM TV POWER UNREG+12V Q603 KTC3203_Y R623 120 1/4W Q605 Q601 FROM SOUND/AV KTC3203_Y KTC3203_Y Q606 11.3 VIDEO_IN KTC3203_Y Q604 11.3 Q611 KTC3203_Y DTA114EKA Q609 KTC3875S_Y_RTK FROM MICON/TUNER R613 PROTECT_H 1K 1/4W CF603 SFSRA4M50CF00-A0 R642 D605 11E1-EIC C634...
  • Page 22 TV POWER SCHEMATIC DIAGRAM (MAIN PCB) CAUTION :FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501) FUSE. 4A 125V (F501) AND 2A 125V (ICP501) ATTENTION 2A 125V :POUR UNE PROTECTION CONTINUE LES RISQUES 4A 125V D’INCEIE N’UTILISER QUE DES FUSIBLE DE MEME TYPE 4A 125V (F501).
  • Page 23 DEFLECTION/CRT SCHEMATIC DIAGRAM (MAIN PCB) CD802 CP802B B2013H02-5P CP802A B2013H02-5P FROM CHROMA CLAMP CLAMP CLAMP CLAMP CLAMP G.OUT G.OUT G.OUT G.OUT G.OUT R.OUT R.OUT R.OUT R.OUT R.OUT B.OUT B.OUT B.OUT B.OUT B.OUT CD803 V-OUT IC IC401 LA78040N-E CP803A B2013H02-4P CP803B B2013H02-4P HEATER HEATER...
  • Page 24 SOUND/AV SCHEMATIC DIAGRAM (MAIN PCB) FRONT JACK RCA JACK(RED) J703 R705 MTJ-032-05A-31-FE RCA JACK (WHITE) R703 J702 MTJ-032-05A-32-FE RCA JACK (YELLOW) J701 AV2_VIDEO_IN MTJ-032-05A-30-FE C713 C714 J704 FROM/TO CHROMA MSP-213V2-432_NI_LF C715 Vin2 R708 RAER JACK R711 R709 VIDEO_IN V.OUT C716_1 AV1_VIDEO_IN Vin1 W908...

  • Page 25: Micon/Tuner

    WAVEFORMS MICON/TUNER 12 1V 20µs/div 200mV 20µs/div 1 1V 0.1µs/div 1V 20µs/div 20V 20µs/div 3 200mV 20µs/div DEFLECTION/CRT 200mV 5ms/div 9 200mV 20µs/div 14 0.5V 5ms/div CHROMA 15 20V 20µs/div 5 0.5V 2ms/div 0.5V 5ms/div 11 1V 20µs/div 6 0.5V 20µs/div 16 2V 20µs/div NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

  • Page 26: Sound/Av

    WAVEFORMS SOUND/AV 200V 20µs/div 200mV 500µs/div 23 200mV 1ms/div 29 500mV 20µs/div 10V 5ms/div 0.5V 1ms/div 50V 20µs/div 200mV 500µs/div 25 200mV 1ms/div 21 50V 20µs/div 200mV 500µs/div 0.5V 1ms/div 32 500mV 20µs/div 200mV 500µs/div 22 50V 20µs/div NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

  • Page 27: Mechanical Exploded View

    MECHANICAL EXPLODED VIEW PCB110 (CRT PCB ASS'Y) J801 102A 102D 102B 102C 102D L503 V801 PCB010 (MAIN PCB ASS'Y) 121I SP1002 121H 121F PCB260A 121C SP1001 (FRONT JACK PCB ASS'Y) 121G 121J 121A 121G 121E 121D 121F 121B 101G PCB260B (FRONT JACK PCB ASS'Y) 101F PCB270...

  • Page 28: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION RESISTORS I C S ! R401 R4X5T6273F R,METAL 27K OHM 1/6W ! IC101 I56D07108A OEC7108A ! R408 R4X5T6103F R,METAL 10K OHM 1/6W IC199 A3P902G015 INIT DATA ! R409 R4X5T6273F R,METAL 27K OHM 1/6W...
  • Page 29 ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION MISCELLANEOUS CP801 069W010030 CONNECTOR PCB SIDE TBS-X01X-A1 CD1001 06CH145901 CORD CONNECTOR CH145901 CD1002 06CXB07001 CORD,RCA PIN PJ070044 CD1003 06CXB07001 CORD,RCA PIN PJ070044 CD2001 06CU251801 CORD CONNECTOR CU251801 CP1001 069S140419 CONNECTOR PCB SIDE A2502WV2-4P CP802A 067U005049...
  • Page 30 M3P9-02G SPEC.NO. K423007 O/R NO.

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