LG KE600 Service Manual - Page 82

Camera Trouble

Get LG KE600 - LG Cell Phone PDF manuals and user guides View all LG KE600 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 82 highlights

5. Trouble shooting START Check LCD connector combination then LCD test with New LCD Is LCD FPCB normal? Yes Signal is normal on FL305, FL306, L307 Yes Assemble No Replace LCD module No Check solder and repair Damaged filter 5.5 Camera Trouble Check Points -Connectors combination -EMI filter soldering -FPCB status 2V8_CAM 2V8_AF 1V8_CAM 2V8_AF CIF_PCLK CIF_RESET SDA SCL AF_PWR_EN FB501 FB502 FL502 ICVE10184E150R500FR 1 INOUT_A1 2 INOUT_A2 3 INOUT_A3 4 INOUT_A4 9 INOUT_B1 8 INOUT_B2 7 INOUT_B3 6 INOUT_B4 5 G1 10 G2 R506 0 C505 C504 C522 C517 56p 0.1u 1u 56p CN502 G1 G2 1 34 2 33 3 32 4 31 5 30 6 29 7 28 8 27 9 26 10 25 11 24 12 23 13 22 14 21 15 20 16 19 17 18 G3 G4 C506 C507 C518 56p 0.1u 0.1u FL501 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 CIF_D7 CIF_D6 CIF_D5 CIF_D4 5 G1 10 G2 FL503 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 CIF_D3 CIF_D2 CIF_D1 CIF_D0 5 G1 10 G2 FL504 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 CIF_MCLK CIF_VS CIF_HS 5 G1 10 G2 - 83 -

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
5. Trouble shooting
- 83 -
5.5 Camera Trouble
Check Points
-Connectors combination
-EMI filter soldering
-FPCB status
START
Is LCD FPCB
normal?
Signal is normal on
FL305, FL306,
L307
Assemble
Replace LCD
module
Check solder and
repair
Damaged filter
Yes
Yes
No
No
Check LCD connector
combination then LCD test
with New LCD
0.1u
C504
0.1u
INOUT_A2
INOUT_A3
3
4
INOUT_A4
9
INOUT_B1
INOUT_B2
8
7
INOUT_B3
INOUT_B4
6
C518
FL503
ICVE10184E150R500FR
G1
5
G2
10
INOUT_A1
1
2
56p
C506
1V8_CAM
5
G1
10
G2
1
INOUT_A1
2
INOUT_A2
3
INOUT_A3
INOUT_A4
4
INOUT_B1
9
8
INOUT_B2
INOUT_B3
7
6
INOUT_B4
ICVE10184E150R500FR
FL504
5
6
7
8
9
C507
0.1u
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
4
G1
G2
G3
G4
1
10
11
12
13
14
15
16
17
18
19
2
CN502
2V8_CAM
FB501
FB502
7
6
INOUT_B4
ICVE10184E150R500FR
FL501
5
G1
10
G2
1
INOUT_A1
INOUT_A2
2
3
INOUT_A3
INOUT_A4
4
INOUT_B1
9
8
INOUT_B2
INOUT_B3
C522
1u
2V8_AF
R506
0
3
INOUT_A3
4
INOUT_A4
9
INOUT_B1
INOUT_B2
8
7
INOUT_B3
INOUT_B4
6
FL502
ICVE10184E150R500FR
G1
5
G2
10
INOUT_A1
1
INOUT_A2
2
2V8_AF
C505
56p
56p
C517
AF_PWR_EN
SCL
CIF_HS
SDA
CIF_D0
CIF_D1
CIF_D2
CIF_D3
CIF_D4
CIF_D5
CIF_D6
CIF_D7
CIF_RESET
CIF_PCLK
CIF_VS
CIF_MCLK