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Flow Chart of Troubleshooting
9-14
<VOLUME KEY>
R323
R311
2
2
3
3
4
4
VK300
1
1
50
3
D
Z
R310
KEY_COL(2)
KEY_COL(1)
KEY_ROW(6)
VOICE RECORD / HOLD
CAMERA KEY
ZD403
R427
R428
L403
CK400
1
1
2 2
3 3
3
3
4
4
CK401
11
2
2
L404
R422
R406
40
4
D
Z
KEY_COL(4)
KEY_ROW(6)
KEY_COL(3)
KEY_COL(0)
KEY_ROW(6)
MAIN KEY MAP
4
5
6
ZD405
1
2
3
Q_U
1
2
2
Q_I
1
Q_SYMBOL
1
2
Q_BACKSPACE
1
2
1
2
Q_H
1
2
Q_RIGHT
Q_SHIFT
1
2
Q_Q
1
2
Q_W
1
2
Q_G
1
2
1
2
Q_B
1
2
Q_N
Q_Y
1
2
Q_Z
1
2
1
2
U402
Q_SPACE
1
2
2
Q_C
1
2
Q_T
1
1
2
Q_X
1
2
Q_L
Q_K
1
2
Q_DOT
1
2
Q_LEFT
1
2
Q_D
1
2
Q_ALT
1
2
Q_MESSAGE
1
2
Q_DOWN
1
2
1
2
Q_M
1
2
Q_ENTER
1
2
Q_A
1
2
Q_E
Q_P
1
2
2
Q_J
1
2
Q_O
1
1
2
Q_COMMA
2
Q_R
1
1
2
Q_V
Q_S
1
2
Q_F
1
2
Q_UP
1
2
KEY_ROW(1)
KEY_COL(6)
KEY_COL(2)
KEY_ROW(0)
KEY_COL(1)
KEY_ROW(5)
KEY_COL(3)
KEY_COL(4)
KEY_COL(5)
KEY_ROW(0:5)
KEY_ROW(4)
KEY_ROW(3)
KEY_ROW(2)
KEY_COL(0:6)
KEY_COL(0)