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LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
4. TROUBLE SHOOTING
TP13_BB
CN605
TP13_BB
CN106
TP13_BB
CN108
Main Board
FLCD
Multikey
TP13_BB
CN902
①
①
①
①
REV F
(TOUCH BUTTON INT)
VDDE_1V8
VDD_LDO_3V1
52
53
54
55
56
44
45
46
47
48
49
50
51
25
26
27
28
29
30
31
32
33
34
35
36
37
APP_GP_LCD_ID
TOUCH_SCREEN_SDA
TOUCH_SCREEN_INT
LCD_DATA[4]
LCD_DATA[6]
LCD_DATA[3]
LCD_DATA[5]
LCD_DATA[7]
TOUCH_SCREEN_SCL
(TOUCH BUTTON INT)
VDDE_1V8
VDD_LDO_3V1
52
53
54
55
44
45
46
47
48
49
50
51
26
27
28
29
30
31
32
33
34
35
36
37
APP_GP_LCD_ID
TOUCH_SCREEN_SDA
TOUCH_SCREEN_INT
LCD_DATA[4]
LCD_DATA[6]
LCD_DATA[5]
LCD_DATA[7]
TOUCH_SCREEN_SCL
38
39
4
40
41
42
43
44
5
6
7
3
CN108
1
2
TOUCH_3.1V
TOUCH_SCREEN_SCL
TOUCH_BUTTON_SDA
TOUCH_SCREEN_INT
TOUCH_SCREEN_SDA
TOUCH_3.1V
39
4
40
41
42
43
44
5
6
2
3
CN902
1
TOUCH BUTTON SDA
TOUCH_SCREEN_INT
TOUCH_SCREEN_SDA
TOUCH_SCREEN_SCL
Содержание TU750
Страница 1: ...Service Manual Model TU750 Internal Use Only Service Manual TU750 Date January 2009 Issue 1 0 ...
Страница 216: ... 217 LGE Internal Use Only Copyright 2008 LG Electronics Inc All right reserved Only for training and service purposes ...
Страница 218: ... 219 LGE Internal Use Only Copyright 2008 LG Electronics Inc All right reserved Only for training and service purposes ...
Страница 221: ... 222 LGE Internal Use Only Copyright 2008 LG Electronics Inc All right reserved Only for training and service purposes ...