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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?
Summary of Contents for 715g1823-1-cn-hp
Page 3: ...17 LCD Color Monitor HP L1706 3 1 Monitor Specification ...
Page 8: ...17 LCD Color Monitor HP L1706 8 4 2 Factory Preset Display Modes ...
Page 11: ...17 LCD Color Monitor HP L1706 11 5 2 Optical Characteristics CLAA170EA07P ...
Page 12: ...17 LCD Color Monitor HP L1706 12 LTM170EUL31 8TM ...
Page 14: ...17 LCD Color Monitor HP L1706 14 Back Light Unit CLAA170EA07P LTM170EUL31 8TM ...
Page 15: ...17 LCD Color Monitor HP L1706 15 6 Block Diagram 6 1 Monitor Exploded View ...
Page 26: ...17 LCD Color Monitor HP L1706 26 8 PCB Layout 8 1 Main Board ...
Page 27: ...17 LCD Color Monitor HP L1706 27 ...
Page 28: ...17 LCD Color Monitor HP L1706 28 8 2 Power Board ...
Page 29: ...17 LCD Color Monitor HP L1706 29 ...
Page 30: ...17 LCD Color Monitor HP L1706 30 ...
Page 31: ...17 LCD Color Monitor HP L1706 31 8 3 Key Board ...