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17" LCD Color Monitor HP L1706
17
REMARK:
1) MCU initialize.
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 initialize.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are they’re 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
disappear.
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 715g1823-1-cn-hp
Страница 3: ...17 LCD Color Monitor HP L1706 3 1 Monitor Specification ...
Страница 8: ...17 LCD Color Monitor HP L1706 8 4 2 Factory Preset Display Modes ...
Страница 10: ...17 LCD Color Monitor HP L1706 10 5 Panel Specification 5 1 General Feature CLAA170EA07P LTM170EUL31 8TM ...
Страница 11: ...17 LCD Color Monitor HP L1706 11 5 2 Optical Characteristics CLAA170EA07P ...
Страница 12: ...17 LCD Color Monitor HP L1706 12 LTM170EUL31 8TM ...
Страница 14: ...17 LCD Color Monitor HP L1706 14 Back Light Unit CLAA170EA07P LTM170EUL31 8TM ...
Страница 15: ...17 LCD Color Monitor HP L1706 15 6 Block Diagram 6 1 Monitor Exploded View ...
Страница 26: ...17 LCD Color Monitor HP L1706 26 8 PCB Layout 8 1 Main Board ...
Страница 27: ...17 LCD Color Monitor HP L1706 27 ...
Страница 28: ...17 LCD Color Monitor HP L1706 28 8 2 Power Board ...
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Страница 31: ...17 LCD Color Monitor HP L1706 31 8 3 Key Board ...