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HMI-640S User's Manual
3.2 LCD Display
The LCD display rarely needs replacing during normal life span of the
HMI-640S.
Howerver, if you should need to replace the LCD display, please follow
the procedure below:
1. Verify that the power source to the HMI-640S has been disconnect-
ed.
2. Open the front panel. (See Section 3.1.)
3. Remove the LCD from the steel chassis by first removing the four
screws.
4. Disconnect the cable from the LCD (marked "A" in the diagram
below) and the LCD inverter (marked "B").
Содержание HMI-640S
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Страница 43: ...Chapter 4 CPC 2245N Main Borad 33 4 3 Board layout dimensions...
Страница 66: ...56 HMI 640S User s Manual 4 12 Card installation...
Страница 67: ...Chapter 4 CPC 2245N Main Borad 57 4 13 Card removal...
Страница 68: ...58 HMI 640S User s Manual 4 14 FPC cable installation...
Страница 72: ...62 HMI 640S User s Manual 5 3 Board layout dimensions...
Страница 74: ...64 HMI 640S User s Manual 5 5 Board layout jumper connector locations...
Страница 81: ...Chapter 5 CPC 2520 VGA LCD Control Board 71 5 12 FPC cable installation...
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