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4.1.8 Folder ON/OFF Trouble (1)
•
Block Diagram
Calypso
U102
FOLDER
A3212EEH
U302
R310
V_IO
C315
C316
V_IO
FOLDER
U302
C315
•
Folder Operation
- There is a magnet at slide part to detect the
open-or-close status.
- If a magnet is close to the hall-effect
switch(U302), the voltage at pin 1 of U302
goes to 0V. Otherwise, 2.8V.
- This FOLDER_DETECT signal is delivered
to DBB, and then DBB Check the FOLDER
signal status.
•
Folder Signal Status
- L : Close (Magnetized)
- H : Open (Not magnetized)
Z3X-BOX.COM
Содержание LG9200
Страница 1: ...Service Manual Model F9200 Service Manual LG9200 Date October 2005 Issue 1 0 Z 3 X B O X C O M ...
Страница 3: ... 4 Z 3 X B O X C O M ...
Страница 107: ... 120 8 PCB LAYOUT Z 3 X B O X C O M ...
Страница 108: ... 121 8 PCB LAYOUT Z 3 X B O X C O M ...
Страница 109: ...8 PCB LAYOUT 122 Z 3 X B O X C O M ...
Страница 110: ... 123 8 PCB LAYOUT Z 3 X B O X C O M ...
Страница 111: ... 124 Z 3 X B O X C O M ...
Страница 116: ...9 Calibration 129 E Calibration Equipment Setup Z 3 X B O X C O M ...
Страница 120: ...9 Calibration 133 Calibration LG9200 with HOT_KIMCHI 1 Calibration is running Z 3 X B O X C O M ...
Страница 121: ...9 Calibration 134 Calibration LG9200 with HOT_KIMCHI 1 Calibration is complete Z 3 X B O X C O M ...
Страница 123: ... 136 Z 3 X B O X C O M ...
Страница 142: ...Note Z 3 X B O X C O M ...