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Toshiba 53HX71 Service Manual
Toshiba 53HX71 Service Manual

Toshiba 53HX71 Service Manual

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FILE NO. 023-200119

SERVICE MANUAL

COLOR TELEVISION
N1PSP Chassis
53HX71, 53H71
(TAC0158)
(TAC0160)
– SUMMARY –
53HX71, 53H71 are the same as 50H81 except for the parts and bus data of micro-processor
Convergence adjustment and Mechanical disassembly tabled on back of this sheet.
Use this service manual together with the service manual of 50H81 (File No. 020-200109).
PUBLISHED IN JAPAN, Aug., 2001 So

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Summary of Contents for Toshiba 53HX71

  • Page 1: Service Manual

    (TAC0160) – SUMMARY – 53HX71, 53H71 are the same as 50H81 except for the parts and bus data of micro-processor Convergence adjustment and Mechanical disassembly tabled on back of this sheet. Use this service manual together with the service manual of 50H81 (File No. 020-200109).
  • Page 2 SETTING & ADJUSTING DATA DIFFERENCES SERVICE MODE ADJUSTING ITEMS AND DATAS IN THE SERVICE MODE: Item Name of adjustment Preset 53" Remarks * There are no adjustments in the Service mode. Table-3 – 2 –...
  • Page 3: Convergence Adjustment

    CONVERGENCE ADJUSTMENT Adjust convergence from center to circumference in order. 1. Select the adjustment mode following the steps on page 9 of original servicemanual. KEY FUNCTION IN THE CONVERGENCE ADJUSTMENT: RCUT Up : 2 button Selet Green color: 3 button Left : 4 button Blinking of cursor ON/OFF:...
  • Page 4 Screen Size 43HX71, H71 (1014 × 760) 50H71 (1077 × 807.7) 53HX71, H71 (1240 × 930) 61HX71, H71 1. (4:3) (HD/NTSC) • Adjust right and left 5.5 horizontal lines of Latimer signal for picture screen size after adjustment. • On one vertical side, the ellipse encircling a tiger mark should contact the upper limit of screen and the 12th line should be visible at the screen bottom.
  • Page 5: Replacement Parts List Differences

    (53HX71) A703 23946070 Packing, Top K912 23306414 Remote Hand Unit, CT-90087 A708 23946071 Packing, Bottom (53H71) EL, 10?F, ±20%, 50V (53HX71) CD01 24797100 L462 23231326 Deflection Yoke, TDY707PD CD11 24539104 PF, 0.1?F (53HX71) (53HX71) EL, 10?F, ±20%, 50V (53HX71) CD17...
  • Page 6 Location Location Part No. Description Part No. Description R663 24011102 Chip, 1k ohm, 1/20W (53HX71) E036Z 23786723 SVM/B Board, PD0080C6 R672 24011472 Chip, 4700 ohm, 1/20W (53H71) (53HX71) E041Z 23786520 FRONT-CON Board, PD0224-1 R673 24011102 Chip, 1k ohm, 1/20W (53HX71)
  • Page 7 THIS PAGE IS INTENTIONALLY LEFT BLANK. – 7 –...
  • Page 8 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...

This manual is also suitable for:

53h71Tac0158Tac0160