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TCL 21E12 Service Manual
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TCL 21E12 Service Manual

TCL 21E12 Service Manual

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SERVICE MANUAL
1、 Caution.................................................................................2-5
2、 Specification...........................................................................6
3、 BOM list .............................................................................. 7-18
4、 Alignment Procedure..................... ... ....................................19-27
5、 Block Diagram.....................................................................28-28
6、 Schematic Diagram........................... ......... ...........................29
7、 PCB Layout.................................... ....................................30-33
8、 Explode View Diagram..................... .......................................34
This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing, by
the constant improvement of product
TCL
21E12

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Summary of Contents for TCL 21E12

  • Page 1 SERVICE MANUAL 21E12 1、 Caution………………………………………………………………………2-5 2、 Specification…………………………………………………………………6 3、 BOM list …………………………………………………………………… 7-18 4、 Alignment Procedure………………… … ………………………………19-27 5、 Block Diagram……………………………………………………………28-28 6、 Schematic Diagram……………………… ……… ………………………29 7、 PCB Layout……………………………… ………………………………30-33 8、 Explode View Diagram………………… …………………………………34 This manual is the latest at the time of printing, and does not...
  • Page 2 CAUTION: Use of controls, adjustments or procedures other than those specified herein may result in hazardous radiation exposure. CA UTION: TO REDUCE THE RISK OF CAUTION ELECTRICAL SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE RISK RISK OF OF ELECTRI ELECTRIC C PARTS INSIDE.

  • Page 3: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS CAUTION: Read all of these instructions. Save these instructions for later use. Follow all Warnings and Instructions marked on the audio equipment. 1. Read Instructions- All the safety and operating instructions should be read before the product is operated. 2.
  • Page 4 PROTECTION AND LOCATION OF YOUR SET Do not use this television set near water ... for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall outlet and refer servicing to qualified service personnel.
  • Page 5 OPERATION OF YOUR SET 18. This television set should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply at your home, consult your television dealer or local power company. For television sets designed to operate from battery power, refer to the operating instructions.

  • Page 6: Specification

    S PECIFICATION MAIN UNIT TV Receiving System PAL M/N, NTSC-M AV Colour System NTSC3.58, NTSC4.43, PAL4.43, PAL M, PAL N Channel Coverage 2-13 14-69 CATV 2-13, a-w,w+1~W+84, A-5~A-1, 5A Tuning system 181 Channel Frequency synthesized tuning system Channel Access Direct Access Keyboard Programmable Scan Up/Down Language of OSD English, Spanish, French and Portuguese...
  • Page 7 ＰＡＲＴ　ＮＯ． ＳＥＰＣ ＳＩＮＧＬＥ　ＱＴＹ ＬＯＣＡＴＩＯＮ １１－０ＢＣ３３７－０ＢＸ ＴＲＡＮＳＩＳＴＯＲ　（ＮＰＮ）　ＢＣ３３７－４０ １ Ｑ１５０１ １３－Ｃ７３Ｃ０３－０２Ｂ ＩＣ　ＳＣ７３Ｃ０３０２ １ ＩＣ１５０１ １４－ＩＲＥ０５Ｂ－ＸＸ０ ＩＲ　ＥＭＩＴＴＩＮＧ　ＤＩＯＤＥ　　ＴＳＡＬ６２００ １ Ｄ１５０１ １８－ＣＢ０２２１－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　２２０　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ１５０２ １８－ＣＢ０２２９－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　２．２　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ１５０１ ２５－ＨＢＢ４７９－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　４．７　ＵＦ　１０Ｖ　＋／－２０％ １ Ｃ１５０４ ２６－ＥＢＰ１０１－ＪＣＳ ＣＡＰ．　ＣＥＲ　１００　ＰＦ　５０Ｖ　＋／－５％ １ Ｃ１５０２ ２６－ＥＢＰ１０１－ＪＣＳ ＣＡＰ．　ＣＥＲ　１００　ＰＦ　５０Ｖ　＋／－５％ １ Ｃ１５０１ ２６－ＥＢＰ１０４－ＺＦＳ ＣＡＰ．　ＣＥＲ　０．１ＵＦ　５０Ｖ　＋８０％／－２０％ １ Ｃ１５０３ ４０－ＵＯＣＡＳＲ－ＲＭＢ１Ｘ...
  • Page 8 １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ３０５ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ３０３ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ３０２ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ２０６ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ００９ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ００８ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ００７ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ００６ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ００５ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ３０６ １０－７９Ｃ３Ｖ９－ＤＢＸ...
  • Page 9 １８－ＣＢ０１２２－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　１．２Ｋ　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ００７ １８－ＣＢ０１２３－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　１２Ｋ　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ２１２ １８－ＣＢ０１５１－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　１５０　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ１１７ １８－ＣＢ０１５１－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　１５０　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ１１５ １８－ＣＢ０１５３－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　１５Ｋ　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ３１５ １８－ＣＢ０１８３－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　１８Ｋ　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ４１４ １８－ＣＢ０２２０－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　２２　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ００５ １８－ＣＢ０２２０－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　２２　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ００１ １８－ＣＢ０２２１－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　２２０　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ４０１ １８－ＣＢ０２２１－ＪＮＸ ＲＥＳ．　Ｃ．Ｆ．　２２０　ＯＨＭ　１／６Ｗ　＋／－５％ １ Ｒ２２０ １８－ＣＢ０２２１－ＪＮＸ...
  • Page 10 ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ２２７ ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ２３１ ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ３１１ ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ６０３ ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ９０１ ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ９０２ ２５－ＢＣＢ１００－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１０　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ９０７ ２５－ＢＣＢ１０１－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１００　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ０１６ ２５－ＢＣＢ１０１－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１００　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ１０１ ２５－ＢＣＢ１０１－Ｍ１Ｘ ＣＡＰ．　ＥＬＥＣ　１００　ＵＦ　１６Ｖ　＋／－２０％ １ Ｃ２４０ ２５－ＢＣＢ１０１－Ｍ１Ｘ...
  • Page 11 ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ０２０ ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ０１９ ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ０１７ ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ００５ ２６－ＥＢＰ１５２－ＫＢＳ ＣＡＰ．　ＣＥＲ　１５００ＰＦ　５０Ｖ　＋／－１０％ １ Ｃ２０９ ２６－ＥＢＰ１８１－ＪＣＳ ＣＡＰ．　ＣＥＲ　１８０　ＰＦ　５０Ｖ　＋／－５％ １ Ｃ２０７ ２６－ＥＢＰ２２２－ＫＢＳ ＣＡＰ．　ＣＥＲ　２．２　ＮＦ　５０Ｖ　＋／－１０％ １ Ｃ０１４ ２６－ＥＢＰ２７０－ＪＣＳ ＣＡＰ．　ＣＥＲ　２７　ＰＦ　５０Ｖ　＋／－５％ １ Ｃ０１１ ２６－ＥＢＰ２７２－ＫＢＳ ＣＡＰ．　ＣＥＲ　２７００ＰＦ　５０Ｖ　＋／－１０％ １ Ｃ２１０ ２６－ＥＢＰ３３１－ＪＣＳ ＣＡＰ．　ＣＥＲ　３３０ＰＦ　５０Ｖ　＋／－５％ １ Ｃ０１８ ２６－ＥＢＰ３９０－ＪＣＳ...
  • Page 12 ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ２１５ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ０１８ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ２１８ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ２２５ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ３０３ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ６０２ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ９０１ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ９１３ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ９１４ ４１－ＷＪ００８０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　８　ＭＭ １ Ｊ９１９ ４１－ＷＪ００８０－Ｂ００...
  • Page 13 ６６－３４３７３０－０Ｂ０ ＨＯＬＬＯＷ　ＲＩＶＥＴ　１．６ＭＭＸ３．０ＭＭＸ３．２ＭＭ ２ ＦＯＲ　Ｌ４１２ ６６－３４３７４０－０Ｂ０ ＨＯＬＬＯＷ　ＲＩＶＥＴ　（２．３ＭＭＸ４．０ＭＭＸ３．５ＭＭ） ２ ＦＯＲ　Ｒ４０２ １０－０ＦＲ１０４－ＦＢＸ ＤＩＯＤＥ　ＦＲ１０４　（ＦＡＳＴ　ＲＥＣＴＩＦＩＥＲ） １ Ｄ８０２ １０－０ＲＬ２５５－ＥＢＸ ＤＩＯＤＥ　ＲＬ２５５　ＯＲ　ＲＬ２０６（ＰＯＷＥＲ　ＲＥＣＴＩＦＩＥＲ） １ Ｄ８１５ １０－０ＲＬ２５５－ＥＢＸ ＤＩＯＤＥ　ＲＬ２５５　ＯＲ　ＲＬ２０６（ＰＯＷＥＲ　ＲＥＣＴＩＦＩＥＲ） １ Ｄ８１６ １０－０ＲＬ２５５－ＥＢＸ ＤＩＯＤＥ　ＲＬ２５５　ＯＲ　ＲＬ２０６（ＰＯＷＥＲ　ＲＥＣＴＩＦＩＥＲ） １ Ｄ８１７ １０－０ＲＬ２５５－ＥＢＸ ＤＩＯＤＥ　ＲＬ２５５　ＯＲ　ＲＬ２０６（ＰＯＷＥＲ　ＲＥＣＴＩＦＩＥＲ） １ Ｄ８１８ １０－１Ｎ４１４８－ＡＢＸ ＤＩＯＤＥ　１Ｎ４１４８　（ＳＷＩＴＣＨＩＮＧ） １ Ｄ８０５ １０－１ＳＳ１３６－ＡＢＸ ＤＩＯＤＥ　１ＳＳ１３６ １ Ｄ８０４ １０－１ＳＳ１３６－ＡＢＸ ＤＩＯＤＥ　１ＳＳ１３６ １ Ｄ８３５ １０－７９Ｃ８Ｖ２－ＤＢＸ...
  • Page 14 ４１－ＷＪ０１５０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１５ＭＭ １ Ｊ８０２ ４１－ＷＪ０１６０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１６ＭＭ １ Ｊ８２５ ４１－ＷＪ０１６５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１６．５ＭＭ １ Ｊ８３１ ４１－ＷＪ０１７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１７．５ＭＭ １ Ｊ８０７ ４１－ＷＪ０１９０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１９ＭＭ １ Ｊ８１１ ４１－ＷＪ０１９５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１９．５ＭＭ １ Ｊ８２８ ４１－ＷＪ０１９５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　１９．５ＭＭ １ Ｊ８２９ ４１－ＷＪ０２００－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　２０ＭＭ １ Ｊ８３０ ６６－３４３７３０－０Ｂ０ ＨＯＬＬＯＷ　ＲＩＶＥＴ　１．６ＭＭＸ３．０ＭＭＸ３．２ＭＭ ４ ＦＯＲ　Ｔ８０３ ６６－３４３７３０－０Ｂ０ ＨＯＬＬＯＷ　ＲＩＶＥＴ　１．６ＭＭＸ３．０ＭＭＸ３．２ＭＭ １０ ＦＯＲ　Ｃ８３５，Ｃ８０１，Ｌ８０４，Ｄ８３１，Ｄ８３０ ６６－３４３７３０－０Ｂ０...
  • Page 15 ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ９０５ ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ９２７ ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ９２５ ２６－ＥＢＰ１０３－ＺＦＸ ＣＡＰ．　ＣＥＲ　０．０１ＵＦ　５０Ｖ　＋８０／－２０％　Ｆ １ Ｃ９１７ ４０－２１１１ＳＧ－ＭＡＭ１Ｘ Ｐ．Ｃ．　Ｂ　ＭＡＩＮ　ＢＤ １ ４１－ＷＪ００５０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　５ＭＭ １ ＪＰ００１ ４１－ＷＪ００５０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　５ＭＭ １ Ｊ９０６ ４１－ＷＪ００５０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　５ＭＭ １ Ｊ２０１ ４１－ＷＪ００６０－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　６ＭＭ １ Ｊ９０５ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ １ Ｊ９１６ ４１－ＷＪ００７５－Ｂ００ ＷＩＲＥ　ＢＡＲＥ　ＪＵＭＰＥＲ　７．５ＭＭ...
  • Page 16 ６３－Ｆ３０１００－ＢＴ３ Ｓ／Ｔ　ＳＣＲＥＷ　Ｆ　３　Ｘ　１０　ＢＴ ２ ＭＴＧ　ＲＣＡ　ＪＡＣＫ　＆　ＲＥＡＲ　ＣＡＢ． ６３－Ｗ３０１００－ＡＢ４ Ｓ／Ｔ　ＳＣＲＥＷ　Ｗ　３　Ｘ　１０　ＡＢ ２ ＭＴＧ　Ｍ．ＢＤ　ＴＲＡＣＫ　＆　Ｒ．　ＣＡＢ． ６３－Ｗ３０１００－ＡＢ４ Ｓ／Ｔ　ＳＣＲＥＷ　Ｗ　３　Ｘ　１０　ＡＢ ２ ＭＴＧ　ＳＵＰＰＯＲＴＥＲ　＆　ＲＥＡＲ　ＣＡＢ． ５１－ＤＣ０２４３－０ＣＨ０１ ＰＯＷＥＲ　ＣＯＲＤ　ＶＤＥ　ＰＬＵＧ　Ｗ／ＨＯＵＳＩＮＧ １ ６２－２２７６８０－１ＵＡ ＦＢＴ　ＢＲＡＣＫＥＴ １ ３６－１４１３９０－０００ ＣＯＮＶＥＲＴＥＲ　３００／７５　ＯＨＭ（ＦＯＲ　ＮＴＳＣ） ０．８４８ ３６－１４１３９０－００Ｘ Ａｎｔｅｎｎａ　ｃｏｎｖｅｒｔｅｒ　　ＦＹＭ－１ ０．１５２ ４７－１３７０００－０００ ＡＳＳ＇Ｙ　－　ＴＷＯ　ＲＯＤ　ＡＮＴ．　Ｗ／ＲＩＢ　６５ＣＭ １ ４９－３８２３８０－ＢＡＴ ＢＡＴＴＥＲＹ　７＃　（Ｒ０３Ｐ　ＡＡＡ　ＳＵＭ－４） ２ ７０－ＴＣＬＳＯＣ－ＷＡＲ９Ａ ＷＡＲＲＡＮＴＹ　ＣＡＲＤ １ ７１－ＥＢＧ５１０－１６１Ｂ３ ＬＡＢＥＬ　ＳＥＲＩＡＬ　ＮＯ． ３ From ＥＢＧ５１０１６１Ｂ－０００１ ７１－ＴＣＬＳＯＣ－ＢＡＲ９Ｄ ＬＡＢＥＬ　ＢＡＲＣＯＤＥ ２...
  • Page 17 ４５－ＴＲＡ４Ｍ５－０Ｙ０ ＣＥＲ　ＴＲＡＰ　ＴＰＳ　４．５ＭＨＺ １ Ｘ２０１ ４６－１２８６６Ｗ－０２Ｘ ＰＩＮ　ＢＡＳＥ　＊２　Ｓ１１－０２Ｙ １ Ｐ６０１　ＦＯＲ　ＦＲＯＮＴ　ＣＡＢ．（ＳＰＫ） ４６－２０５９８Ｗ－０４Ｘ ＰＩＮ　ＢＡＳＥ　＊４　ＴＪＣ１－４Ａ １ Ｐ４０１　ＦＯＲ　ＤＹ　ＣＯＮＮＥＣＴＥＲ ４６－３３０７９Ｗ－０２Ｘ ＰＩＮ　ＢＡＳＥ　＊２　ＴＪＣ３－２Ａ １ Ｐ６０２　ＦＯＲ　ＦＲＯＮＴ　ＣＡＢ．（ＳＰＫ） ４６－３３０７９Ｗ－０５Ｘ ＰＩＮ　ＢＡＳＥ　＊５　ＴＪＣ３－５Ａ １ Ｐ２０１　ＦＯＲ　ＣＲＴ　ＢＤ　Ｐ５０３ ４６－３５１０７Ｗ－０３Ｘ ＰＩＮ　ＢＡＳＥ　ＥＨ－３Ａ １ Ｐ００１ ４６－３５１７９Ｗ－０４Ｘ ＰＩＮ　ＢＡＳＥ　ＴＪＣ３－４Ａ １ Ｐ４０２　ＦＯＲ　ＣＲＴ　ＢＤ　Ｐ５０２ ５７－１０６５４Ｘ－００Ｆ ＴＷＩＳＴ　ＴＩＥ　ＮＹ６６ ３ ６４－Ｂ３０１００－１０４ Ｍ／Ｃ　ＳＣＲＥＷ　Ｂ　３　Ｘ　１０ ２ ＦＯＲ　ＩＣ６０１ ６４－Ｐ３００６０－１０４ Ｍ／Ｃ　ＳＣＲＥＷ　Ｐ　３　Ｘ　６ ２ ＦＯＲ　ＩＣ４０１　＆　ＩＣ４０２ ６４－Ｐ３０１００－１０４ Ｍ／Ｃ　ＳＣＲＥＷ　Ｐ　３　Ｘ　１０...
  • Page 18 ６６－２０５１６Ｘ－０Ｂ０ ＦＵＳＥ　ＨＯＬＤＥＲ ２ ＦＯＲ　ＦＵＳＥ ６７－Ｈ３５９８４－５Ａ０ ＨＥＡＴ　ＳＩＮＫ １ ＦＯＲ　Ｑ８０１ ７１－ＤＹＰ０００－ＷＸ１ ＬＡＢＥＬ １ ＳＴＩＣＫ　ＯＮ　ＨＥＡＴ　ＳＩＮＫ ０７－４５７ＦＦ５－ＮＸ８ ＴＵＮＥＲ　ＴＥＤＨ９－２５１Ａ １ ＴＵ１０１ １３－００００４０－５３Ｐ ＩＣ　４０５３　（ＡＮＡＬＯＧ　ＳＷ） １ ＩＣ９０１ １３－００００４０－６６Ｐ ＩＣ　４０６６　（ＡＮＡＬＯＧ　ＳＷ．） １ ＩＣ９０２ １３－Ａ２１Ｖ０１－ＴＯＰ ＭＣＵ　８８２３ＫＲＮＧ（ＴＣＬ－Ａ２１Ｖ０１－ＴＯ） １ ＩＣ２０１ ４５－ＳＡＷＦ１８－５９０ ＳＡＷ　ＦＩＬＴＥＲ　Ｆ１８５９ １ Ｚ１０１ ４６－２８５５９Ｗ－０２Ｘ ＰＩＮ　ＢＡＳＥ　＊２　ＴＪＣ１－２Ａ １ Ｐ８０２　ＦＯＲ　ＰＯＷＥＲ　ＣＯＲＤ ４６－３３０７９Ｗ－０４Ｘ ＰＩＮ　ＢＡＳＥ　＊４　ＴＪＣ３－４Ａ １ Ｐ００５　Ｐ２　－　Ｐ５　ＦＯＲ　ＩＲ　ＢＤ　Ｐ００２Ａ ４６－３３０７９Ｗ－０５Ｘ...
  • Page 19 Alignment Procedure of M123A Color TV 1. FLOWCHART OF ALIGNMENT PROCEDURE Screen & Focus White balance adjustment adjustment adjustment Pincushion correction & Center & Amplitude and Sub-brightness Horizontal Amplitude OSD adjustment adjustment adjustment 2 Adjustment of B+ voltage 1) Apply 120VAC(±5V) to mains power input, and Philips standard testing pattern to RF input.
  • Page 20 ③ Use a color analyzer to measure the white side of the screen. By changing the value of GD, BD, set the reading of the color analyzer to X=284, Y=299. ④ Separately set the brightness and contrast from min. to max., repeat the step 2 and 3 until the reading of the color analyzer is correct.
  • Page 21 Factory settings D-mode: Enter D-Mode by pressing D-Mode ON/OFF key, and then you can enter the D-mode. S-mode: Enter S-Mode by pressing VOLUME DOWN key on the unit until the volume decrease to minimum level, then press the DISPLAY key on the remote handset (don’t release the volume key) and you can enter S- mode.
  • Page 22 Menu 4 (Remote key: “4”) Item Remark CNTX Maximum contrast CNTN Minimum contrast BRTX Maximum brightness BRTN Minimum brightness COLX Maximum color COLN Minimum color TNTX Maximum tint level TNTN Minimum tint level Menu 5(Remote key: “5”) Item Remark BRTC 50% brightness COLC 50% color...
  • Page 23 Bit 3 Bit 4 Bit 5 TV，MSP AVL: 1: yes Bit 6 AV，MSP AVL：1:yes Bit 7 MONO+SAP：1：yes 0：no Bit 0 When blue background off (mute pin of CPU): 0: audio mute on 1: audio mute off Bit 1 When blue background off (external mute pin of CPU): 0: audio mute on 1: audio mute off Bit 2...
  • Page 24 Menu 9(Remote key: “9”) Item Remark Volume 1 Volume 25 Volume 50 V100 Volume 100 VOLMAX Max volume under hotel mode CURTCEN Center of the curtain VOLX Output gain of PIN28 of TMPA8823 or MSP34x5 PWTM When use PWM to mute and no sound when changing channel, this item should be minimum as posible Menu 10(Remote key: “0”) Item...
  • Page 25 Bit 7 Bit 0 America V-CHIP standard 1：yes 0：no Bit 1 Canadian V-CHIP 1：yes 0：no Bit 2 UNRATED，1：yes 0：no MDOE8 Bit 3 NO RATING，1：yes 0：no Time setting for curtain when turn on the set ~Bit 7 ~Bit 2 Bit 3 S-VIDEO ,0:parallel to AV1 1: parallel to AV2 MDOE9...
  • Page 26 Bit 4 Bit 5 Bit 6 Bit 7 SLO f0 shift(test only) Menu 14(Remote key: “sleep) Item Remark HAFC Bit 1 ~ 0 AFC gain (TV mode) [1CH, bit 5 ~ 4] Bit 3 ~ 2 AFC gain (AV mode) [1CH, bit 5 ~ 4] AGCC NOIS ONTM...
  • Page 27 Item Remark M-COL Mild color M-BRI Mild brightess M-CON Mild contrast M-SHP Mild sharpness Menu 20: no shortcut key Item Remark SEG_POINT1 Highest frequency of VHFL SEG_POINT2 Highest frequency of VHFH DATA_VL VHFL bandswitch（BB） DATA_VH VHFH bandswitch（BB） DATA_UF UHF bandswitch（BB） SPE_POS1 The channel number treated specially Bandswitch in which the special channel （BB）...
  • Page 28 M123 Serial Block Diagram By: YB Cao (AUDIO) (AUDIO) AUDIO AMP. TDA7057AQ 4066 TUNER MPX(TDA9850) SAWF MCU+VCD TMPA8803 PROM H OUT 24C08 V OUT TDA8172 +112 POWER +12V MC44608...

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