Advertisement
<Full SCART>
+3.3V
EU
JK100
R104
10K
PSC008-02
GROWTH
R105 1K
EU
SHIELD
R171 1K
23
AV_DET
22
R170
COM_GND
0
21
EU
SYNC_IN
20
SYNC_OUT
19
SYNC_GND2
18
R166
SYNC_GND1
0
17
EU
RGB_IO
16
R_OUT
15
EU
R106
RGB_GND
75
14
R_GND
13
D2B_OUT
12
G_OUT
11
D2B_IN
10
G_GND
9
ID
8
B_OUT
7
R168
AUDIO_L_IN
EU
6
0
B_GND
5
AUDIO_GND
4
EU
AUDIO_L_OUT
R169
3
0
AUDIO_R_IN
2
AUDIO_R_OUT
1
<CI SLOT>
BUF1_FE_TS_DATA[0-7]
AR109
BUF1_FE_TS_DATA[7]
BUF2_FE_TS_DATA[7]
BUF1_FE_TS_DATA[6]
BUF2_FE_TS_DATA[6]
BUF1_FE_TS_DATA[5]
BUF2_FE_TS_DATA[5]
BUF1_FE_TS_DATA[4]
BUF2_FE_TS_DATA[4]
EU
33
AR108
BUF1_FE_TS_DATA[3]
BUF2_FE_TS_DATA[3]
BUF2_FE_TS_DATA[2]
BUF1_FE_TS_DATA[2]
BUF1_FE_TS_DATA[1]
BUF2_FE_TS_DATA[1]
BUF2_FE_TS_DATA[0]
BUF1_FE_TS_DATA[0]
EU
33
AR110
BUF1_FE_TS_SYN
BUF2_FE_TS_SYN
BUF1_FE_TS_VAL_ERR
BUF2_FE_TS_VAL_ERR
BUF1_FE_TS_CLK
BUF2_FE_TS_CLK
33
EU
EU
33
AR105
CI_OE
/PCM_OE
CI_WE
/PCM_WE
CI_IORD
/PCM_IORD
CI_IOWR
/PCM_IOWR
EU
BUF2_FE_TS_DATA[0-7]
AR106
33
CI_ADDR[12]
PCM_A[12]
CI_ADDR[13]
PCM_A[13]
CI_ADDR[14]
PCM_A[14]
/PCM_REG
REG
EU
AR107
33
CI_ADDR[8]
PCM_A[8]
CI_ADDR[9]
PCM_A[9]
CI_ADDR[10]
PCM_A[10]
CI_ADDR[11]
PCM_A[11]
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright © 2014 LG Electronics Inc. All rights reserved.
Only for training and service purposes
AV2_CVBS_DET
SC1/COMP1_DET
C111
R117
C109
220pF
75
27pF
50V
EU
50V
EU
EU
AV2_R_IN1
EU
L102
CM2012FR22KT
220nH
EU
EU
C140
R147
C139
75
68pF
68pF
EU
50V
50V
AV2_L_IN1
EU
R123 33
R119
SC_DSUB_R+
75
EU
R114
R120
10K
2.7K
EU
EU
AV2_L_IN
EU
R108
SC_DSUB_G+
75
C117
R121
R126
R115
10K
1000pF
12K
470K
50V
AV2_R_IN
EU
C118
R124
SC_DSUB_B+
R107
R116
10K
1000pF
R127
75
470K
50V
12K
AV_COMMON
C107
C108
MMBT3904(NXP)
5600pF
5600pF
50V
50V
EU
EU
DTV_R_OUT
Q102
MMBT3904(NXP)
EU
+5V_CI_ON
C100
C101
22uF
0.1uF
10V
16V
EU
EU
+5V
10067972-000LF
R151
10K
R102
EU
100
EU
/CI_CD1
EU
AR100
33
CI_TS_DATA[4]
CI_TS_DATA[5]
CI_TS_DATA[6]
CI_TS_DATA[7]
BUF2_FE_TS_DATA[0-7]
R111
10K
EU
CI_IORD
CI_IOWR
BUF2_FE_TS_SYN
BUF2_FE_TS_DATA[0]
BUF2_FE_TS_DATA[1]
BUF2_FE_TS_DATA[2]
READY
BUF2_FE_TS_DATA[3]
R112
0
BUF2_FE_TS_DATA[4]
BUF2_FE_TS_DATA[5]
R109
10K
BUF2_FE_TS_DATA[6]
EU
BUF2_FE_TS_DATA[7]
R100
EU
33
PCM_RST
+5V
/PCM_WAIT
R101
33
EU
REG
R129
EU
10K
R155
EU
100
CI_TS_CLK
R156
EU
33
CI_TS_VAL
Close to mstar
R157
EU
33
CI_TS_SYNC
R110
0
Close to mstar
C102
2pF
READY
AR102
33
CI_TS_DATA[0]
EU
CI_TS_DATA[1]
CI_TS_DATA[2]
CI_TS_DATA[3]
R150
10K
R103
EU
100
+5V
EU
/CI_CD2
AV/SC1_CVBS_IN
DTV/MNT_VOUT
SC_FB_DSUB_VSYNC
SC_ID_DSUB_HSYNC
AV/SC1_L_IN
AV/SC1_R_IN
IC101
AZ4580MTR-E1
EU
OUT1
1
8
R138
2K
C113
C114
R149
EU
10uF
27pF
IN1-
15K
2
7
10V
50V
EU
Q101
EU
SCART1_Lout
IN1+
EU
3
6
R137
R145
470
6.8K
R154
EU
EU
330pF
220K
5.6K
VEE
C120
R158
EU
4
5
EU
EU
C115
27pF
R148
R152
50V
15K
6.8K
EU
EU
EU
EU
R139
2K
C112
10uF
EU
10V
R140
470
EU
SCART1_MUTE
C138
0.1uF
READY
JK102
EU
AR103
35
33
EU
PCM_D[3]
36
PCM_D[4]
37
3
PCM_D[5]
38
4
PCM_D[6]
R133
39
5
10K
EU
PCM_D[7]
40
6
R130
33 EU
41
7
/PCM_CE
R131
33 EU
42
8
43
9
CI_ADDR[10]
CI_OE
CI_ADDR[11]
44
10
45
11
CI_ADDR[9]
CI_ADDR[8]
46
12
47
13
CI_ADDR[13]
CI_ADDR[14]
48
14
49
15
CI_WE
50
16
R132
100
EU
51
17
R128
0
52
18
READY
53
19
BUF2_FE_TS_VAL_ERR
54
20
BUF2_FE_TS_CLK
CI_ADDR[12]
55
21
56
22
CI_ADDR[7]
CI_ADDR[6]
57
23
58
24
CI_ADDR[5]
CI_ADDR[4]
59
25
60
26
CI_ADDR[3]
CI_ADDR[2]
61
27
CI_ADDR[1]
62
28
63
29
AR104
CI_ADDR[0]
33
EU
PCM_D[0]
64
30
65
31
PCM_D[1]
PCM_D[2]
66
32
67
33
CI_ADDR[0-14]
68
34
G2
2
69
G1
1
PCM_D[0-7]
PCM_D[0-7]
PDP L14
EAX65405603
P_17V
VCC
OUT2
IN2-
EU
5.6K
IN2+
R153
SCART1_Rout
220K
330pF
R159
C119
EU
EU
<3.3V_CI>
<CI DETECT>
+3.3V
+3.3V_CI
L101
/CI_CD2
120-ohm
EU
/CI_CD1
C136
C137
0.1uF
0.1uF
16V
16V
READY
EU
<CI ENABLE>
+5V
Close to mstar
R135
10K
EU
EU
/PCM_IRQA
C104
0.1uF
16V
PCM_5V_CTL
<CI SWITCH>
AR111
100
1/16W
EU
CI_ADDR[5]
CI_DET
CI_ADDR[4]
PCM_A[0]
CI_ADDR[7]
CI_ADDR[6]
PCM_A[1]
PCM_A[2]
PCM_A[3]
JIG_GND
+3.3V_CI
+3.3V_CI
OR_GARE_CI_TI
IC104-*1
OR_GARE_CI_PHILIPS
SN74LVC1G32DCKR
IC104
74LVC1G32GW
A
VCC
1
5
B
1
5
VCC
B
2
A
2
GND
Y
3
4
R125
GND
3
4
Y
10K
EU
CI_DET
R134
47
/PCM_CD
EU
+5V_CI_ON
+5V
IC102
AP2151WG-7
L100
BLM18PG121SN1D
IN
OUT
EU
5
1
EU
EU
R1674
GND
C103
2
100K
1uF
25V
EU
EN
FLG
4
3
+3.3V_CI
+3.3V_CI
EU
IC100
EU
R165
TC74LCX244FT
C105
10K
0.1uF
16V
AR112
1OE
VCC
1
EU
20
100
1A1
2OE
1/16W
2
19
EU
2Y4
1Y1
3
18
CI_ADDR[0]
1A2
2A4
4
17
PCM_A[7]
CI_ADDR[1]
2Y3
1Y2
5
16
CI_ADDR[2]
1A3
2A3
6
15
PCM_A[6]
CI_ADDR[3]
2Y2
1Y3
7
14
1A4
2A2
8
13
PCM_A[5]
2Y1
1Y4
9
12
GND
2A1
10
11
PCM_A[4]
L14
2013-08-06
SCART,CI Slot
1
LGE Internal Use Only
10
Advertisement
