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Device and method of whole TV set to realize TCON programming and VCOM debugging

A complete machine and TV technology, applied in the field of TV, can solve the problems of high manufacturing cost, complicated process, and many processes, and achieve the effect of improving production efficiency, reducing manufacturing cost, and reducing cost

Inactive Publication Date: 2017-03-15
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a device for realizing TCON parameter programming and VCOM debugging for a complete TV set, aiming at solving the problem of separate production of the TCON module and the main board module of the traditional TV complete set, and many tooling and procedures required for TCON parameter programming and VCOM debugging. Many, complicated process, high manufacturing cost and other problems

Method used

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  • Device and method of whole TV set to realize TCON programming and VCOM debugging
  • Device and method of whole TV set to realize TCON programming and VCOM debugging
  • Device and method of whole TV set to realize TCON programming and VCOM debugging

Examples

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Embodiment 1

[0028] Such as figure 1 The device for realizing TCON programming and VCOM debugging of the TV complete set shown includes a main board module 11, a screen module 12 and a power supply module 13, and the power supply module 13 is electrically connected with the main board module 11 and the screen module 12 respectively, and the power supply Module 13 is used to supply power to main board module 11 and screen module 12; Said main board module 11 comprises main control chip module 111, main memory module 112, bus module 115, TCON power management module 113 and TCON Gamma module 114, said main memory Module 112 is used for storing main control program 14, and described main control program 14 comprises TCON voltage management data file 141, TCON Gamma data file 142 and VCOM debugger 143, and described main control chip module 111 communicates with TCON power supply respectively through bus module 115 The management module 113 is connected to the TCON Gamma module 114. When the ...

Embodiment 2

[0031] Such as figure 2 The method for realizing TCON programming and VCOM debugging of the TV set shown includes the following steps:

[0032] S11. TCON power management data files, TCON Gamma data files or VCOM debugging programs are pre-built in the main control program;

[0033] S12. When the TV set manufacturer manufactures the motherboard module, write the main control program in step 1 into the main memory module by using tooling;

[0034] S13. When the TV set is turned on for the first time or every time it is turned on, the main control chip module reads the TCON power management data file and the TCON Gamma data file from the main control program stored in the main memory module, and passes them through the bus module. Write TCON power management module and TCON Gamma module to realize TCON parameter programming;

[0035] S14. When the TV set is turned on for the first time or every time it is turned on, the TV set calls out the VCOM debugging program for VCOM deb...

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Abstract

The invention discloses a device of a whole TV set to realize TCON programming and VCOM debugging. The device comprises a motherboard module, a screen module and a power module. The invention further discloses a method. The method comprises the following steps: a TCON power management data file, a TCON Gamma data file and a VCOM debugging program are built in a main control program; when the whole TV set is booted, a main control chip module separately writes the TCON power management data file and the TCON Gamma data file in a TCON power management module and a TCON Gamma module through a bus module so as to realize TCON parameter programming; and the whole TV set calls the VCOM debugging program to perform VCOM debugging, the VCOM debugging program writes a VCOM parameter file in a TCON Gamma module by the bus module so as to realize VCOM debugging. The device optimizes the internal construction of the whole TV set, integrally designs the main control chip module, a main storage module, a TCON power management module, the TCON Gamma module and the bus module, a whole TV set manufacturer improves the material management efficiency and improves the production efficiency.

Description

technical field [0001] The invention relates to the technical field of televisions, in particular to a device and method for realizing TCON programming and VCOM debugging of a complete television set. Background technique [0002] The complete TV set is generally composed of a power supply module, a main board module, a TCON module, and a screen module. Under normal circumstances, each module in the TV set needs to complete programming and debugging in the production stage, so that the TV set can work normally. The motherboard module needs to be written into the main control program; the TCON module needs to be written into the TCON parameters; when the TCON module and the screen module are assembled, VCOM debugging is required. [0003] Such as image 3 As shown, for a traditional TV set, the motherboard module and the TCON module are designed separately, the motherboard module is designed and manufactured by the TV manufacturer, and the TCON module is provided by the disp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/443
CPCH04N21/4436
Inventor 王沛君史青
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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