19” LCD Color Monitor 190P7
19
1) MCU Initializes.
2)
Is the EEprom blank?
3) Program the EEprom by default values.
4) Get the PWM value of brightness from EEprom.
5) Is the power key pressed?
6) Clear all global flags.
7) Are the AUTO and SELECT keys pressed?
8) Enter factory mode.
9) Save the power key status into EEprom.
Turn on the LED and set it to green color. Scalar initializes.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are there any signals coming?
13) Does the scalar send out an interrupt request?
14) Wake up the scalar.
15) Are there any signals coming from analog port?
16) Display "No connection Check Signal Cable" message. And go into standby mode after the message
disappears.
17) Program the scalar to be able to show the coming mode.
18) Process the OSD display.
19) Read the keyboard. Is the power key pressed?
Содержание Brilliance 190P7EB/27
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Страница 13: ...19 LCD Color Monitor 190P7 13 4 2 Factory Preset Display Modes ...
Страница 14: ...19 LCD Color Monitor 190P7 14 4 3 Pixel Defect Policy ...
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Страница 17: ...19 LCD Color Monitor 190P7 17 5 Block Diagram 5 1 Monitor Exploded View ...
Страница 21: ...19 LCD Color Monitor 190P7 21 5 3 2 Inverter Power Board ...
Страница 29: ...19 LCD Color Monitor 190P7 29 7 PCB Layout 7 1 Main Board 715G1791 1 ...
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Страница 32: ...19 LCD Color Monitor 190P7 32 7 2 Power Board 715G1813 1 ...
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Страница 35: ...19 LCD Color Monitor 190P7 35 7 3 Key Board 715G1805 1 7 4 USB Board 715G1794 1 ...
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Страница 43: ...19 LCD Color Monitor 190P7 43 3 Disassembling the side covers as Fig 3 Fig 3 ...
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Страница 56: ...19 LCD Color Monitor 190P7 56 b Double click start to install as follows ...
Страница 57: ...19 LCD Color Monitor 190P7 57 c There will be a shortcut key appears on the desktop ...
Страница 60: ...19 LCD Color Monitor 190P7 60 d Until appears the follow Fig writer completed ...
Страница 62: ...19 LCD Color Monitor 190P7 62 2 Connect the board as below 3 Run the SerialNumberGlobel exe ...
Страница 63: ...19 LCD Color Monitor 190P7 63 4 It will display as below 5 Setting as below ...
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Страница 73: ...19 LCD Color Monitor 190P7 73 c Press Enter key to read analog as follow ...
Страница 118: ...19 LCD Color Monitor 190P7 118 Fig 3 Cross talk Pattern Center at Gray level 0 Black YB 1 2 1 2 1 6 1 3 1 3 1 3 1 3 1 3 ...