Remark:
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?
17
Summary of Contents for AL2616W
Page 1: ...Acer AL2616Wv Service Guide 1 ...
Page 9: ...LCD Monitor General Specification 9 ...
Page 10: ...10 ...
Page 11: ...LCD Panel Specification General Specifications Mechanical Characteristics 11 ...
Page 12: ...Optical Specifications Inverter Electrical characteristics 12 ...
Page 20: ...Rear Bezel Item Description 1 Power Cable 2 Signal Cable 3 DVI Cable Only dual input model 20 ...
Page 24: ...b The Description For Control Function 24 ...
Page 25: ...25 ...
Page 29: ...3 Remove the screws to remove the shield Fig3 6 Fig 3 Fig 4 Fig 5 29 ...
Page 30: ...Fig 6 4 Remove the screws to remove the front bezel Fig 7 8 Fig 7 30 ...
Page 33: ...Fig 12 Fig 13 Fig 14 Fig15 33 ...
Page 41: ...Exploded Diagram Model AL2616W 41 ...
Page 43: ...43 5 Power Board 6 Main Board ...
Page 49: ...Power board 49 ...