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ORDER NO. ITD0303001C2 15.2” Diagonal LCD TV TX-15LT2M TX-15LT2Q TX-15LT2Z TX-15LT2X TX-15LT2T LH1 Chassis Specifications Power Source Receiving System AC 100~240V, 50/60Hz Power Consumption Average use: 49W Stand-by condition: 4W TV set: DC 15V, 2.8 A max. 15.2-inch (385mm), 16:9 aspect ratio LCD panel Screen Size 13.21-inch (335.6mm) (W) x 7.43-inch (188.6mm)(H) x 15.2-...
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 13-62 (NTSC M Japan) VIDEO 14-69 (NTSC M U.S.A) RCA PIN Type x 1 14-69 (NTSC M U.S.A) S-VIDEO CATV Mini DIN 4-pin S1-S20 (OSCAR) AUDIO L-R 1-125 (U.S.A CATV) RCA PIN Type × 2...
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TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 11.14. P-Board Schematic Diagram 12.3. Mechanical Replacement Parts List 12 Parts Location & Mechanical Replacement Parts List 13 Replacement Parts List 12.1. Parts Location 13.1. Replacement Parts List Notes 12.2. Packing Exploded View...
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 3 About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder.
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 4 Self Check 1. Self-Check is used to automatically check the bus lines and hexadecimal code of the TV set. 2. To get into the Self -Check mode press the [ Down (...
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 7.13. Removing back-light 7.14. A-Board servicing * Follow the procedures described below when checking voltage on rear side of the A-Board.
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 8 Service Mode Function MPU controls the functions switching for each IICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote control in Service Mode.
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 8.3. Option Description Option Models Description M Q Z X T option1 Colour system Auto(1) SECAM(1) NTSC(1) M.NTSC(1) TV NTSC 50 Reserved TV SECAM 60 Reserved AV NTSC 50 Reserved AV SECAM 60...
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TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T Option Models Description M Q Z X T option8 Teletext CH Refresh Enable(1) Geomagnetic Sensor set to 0 Geomagnetic Polarity set to 0 RF Attenuation Enable(1) Fine tuning Enable(1) Search speed...
If the memory IC (IC1004) or DG Board is replaced, option code should be re-memorized. Spare part of IC1004 is already memorized all Data for TX-15LT2M/Z. If you use for other model, you should re-memorized the different option code in SERVICE 2 mode.
TX-15LT2M / TX-15LT2Q / TX-15LT2Z / TX-15LT2X / TX-15LT2T 9 Adjustment 9.1. RF AGC Adjustment 1. Connect RF signal generator to antenna terminal. 2. Receive a RF signal, Colour bar. 3. Enter service 1 mode, and select RF AGC. 4. Adjustment begins when the blue button of the remote controller is pushed.
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Connect the earth of instruments to the earth connection of the circuit being measured. d. Make sure to disconnect the power plug before removing the chassis. 2. Following diodes are interchangeable. MA150- MA162 (Replacement part) TX-15LT2M/Q/T/X/Z Schematic Diagram Notes...
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TX-15LT2M/Q/T/X/Z Power Block Diagram TX-15LT2M/Q/T/X/Z Power Block Diagram...
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TX-15LT2M/Q/T/X/Z Signal Block Diagram TX-15LT2M/Q/T/X/Z Signal Block Diagram...
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TX-15LT2M/Q/T/X/Z Signal Block Diagram TX-15LT2M/Q/T/X/Z Signal Block Diagram...
) is found, connection is easily found from the direction of arrow 9. Indicates the major signal flow. : Video Audio 10. This schematic diagram is the latest at the time of printing and subject to change without notice. TX-15LT2M/Q/T/X/Z Schematic Diagram Notes...
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Connect the earth of instruments to the earth connection of the circuit being measured. d. Make sure to disconnect the power plug before removing the chassis. 2. Following diodes are interchangeable. MA150- MA162 (Replacement part) TX-15LT2M/Q/T/X/Z Schematic Diagram Notes...
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Option Models Description M Q Z X T option1 Colour system Auto(1) SECAM(1) NTSC(1) M.NTSC(1) TV NTSC 50 Reserved TV SECAM 60 Reserved AV NTSC 50 Reserved AV SECAM 60 Reserved option2 CH Plan ASIA / M.E. / HK / UK / CHINA (1) NZ / INDES (1) AUSTRALIA (1) E.
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Option Models Description M Q Z X T option8 Teletext CH Refresh Enable(1) Geomagnetic Sensor set to 0 Geomagnetic Polarity set to 0 RF Attenuation Enable(1) Fine tuning Enable(1) Search speed Slow(1) Fast(0) TEXT FLOF Reserved TEXT TOP TOP enable (1) option9 free free...
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) is found, connection is easily found from the direction of arrow 9. Indicates the major signal flow. : Video Audio 10. This schematic diagram is the latest at the time of printing and subject to change without notice. TX-15LT2M/Q/T/X/Z Schematic Diagram Notes...
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TX-15LT2M/Q/T/X/Z Power Block Diagram TX-15LT2M/Q/T/X/Z Power Block Diagram...