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CI Region
CI SLOT
+5V_Normal
R1903
10K
/CI_CD1
C1903
0.1uF
16V
AR1901
33
CI_TS_DATA[4]
CI_TS_DATA[5]
CI_TS_DATA[6]
CI_TS_DATA[7]
R1905
CI_IORD
CI_IOWR
CI_MDI[0]
CI_MDI[1]
CI_MDI[2]
CI_MDI[3]
GND
120915
CI_MDI[4]
ADDED
CI_MDI[5]
+5V_Normal
CI_MDI[6]
R1928
CI_MDI[7]
10K
R1906
R1902
47
PCM_RST
R1901
47
/PCM_WAIT
CLOSE TO MSTAR
REG
R1925
100
CI_TS_CLK
33
R1926
CI_TS_VAL
R1927
33
CI_TS_SYNC
AR1903
33
CI_TS_DATA[0]
CI_TS_DATA[1]
CI_TS_DATA[2]
CI_TS_DATA[3]
/CI_CD2
+5V_Normal
C1914
2pF
R1904
50V
10K
CLOSE TO MSTAR
C1904
0.1uF
16V
CI_MISTRT
CI_MIVAL_ERR
CI_MCLKI
+3.3V_CI
+3.3V_Normal
L1901
0
OPT
C1902
C1901
0.1uF
0.1uF
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
+5V_CI_ON
C1906
10uF
10V
P1900
EAG41860102
10067972-000LF
CI_SLOT
R1908
35
100
36
37
3
38
4
39
5
40
6
R1919
47
41
7
42
8
10K
43
9
44
10
45
11
46
12
47
13
48
14
49
15
R1920
50
16
51
17
OPT
OPT
C1905
52
18
C1909
0.1uF
R1910
0
R1916
0
0.1uF
53
19
54
20
55
21
56
22
10K
57
23
58
24
59
25
60
26
61
27
62
28
63
29
64
30
65
31
66
32
67
33
68
34
OPT
G2
2
69
G1
1
R1909
R1907
0
100
GND
GND
GND
CI DETECT
IC1901
74LVC1G32GW
B
1
5
VCC
/CI_CD2
A
2
/CI_CD1
GND
3
4
Y
121022 Swich block change
FET->IC
CI POWER ENABLE CONTROL
IC1903
+5V_Normal
AP2151WG-7
IN
5
R1914
EN
100
4
PCM_5V_CTL
R1913
10K
CI_DATA[0-7]
CI_DATA[3]
CI_DATA[4]
R1921
CI_DATA[5]
10K
CI_DATA[6]
CI_DATA[7]
/PCM_CE
CI_ADDR[10]
CI_OE
CI_ADDR[11]
CI_ADDR[9]
+5V_Normal
CI_ADDR[8]
CI_ADDR[13]
R1911
10K
120915
CI_ADDR[14]
ADDED
CI_WE
100
/PCM_IRQA
C1915
120915
0.1uF
16V
ADDED
GND
CI_ADDR[12]
CLOSE TO MSTAR
GND
CI_ADDR[7]
CI_ADDR[6]
CI_ADDR[5]
CI_ADDR[4]
CI_ADDR[3]
CI_ADDR[2]
CI_ADDR[1]
CI_ADDR[0]
CI_DATA[0]
CI_DATA[1]
CI_ADDR[0-14]
CI_DATA[2]
+3.3V_CI
+3.3V_CI
C1908
R1917
0.1uF
10K
16V
R1915
GND
47
CI_DET
R1918
47
/PCM_CD
+5V_CI_ON
L1902
BLM18PG121SN1D
OUT
1
GND
2
R1922
C1910
100K
1uF
FLG
25V
3
* Option name of this page : CI_SLOT
(because of Hong Kong)
CI TS INPUT
AR1905
33
FE_TS_DATA[7]
CI_MDI[7]
FE_TS_DATA[6]
CI_MDI[6]
FE_TS_DATA[5]
CI_MDI[5]
FE_TS_DATA[4]
CI_MDI[4]
AR1906
33
FE_TS_DATA[3]
CI_MDI[3]
FE_TS_DATA[2]
CI_MDI[2]
FE_TS_DATA[1]
CI_MDI[1]
FE_TS_DATA[0]
CI_MDI[0]
R1929
33
CI_MISTRT
FE_TS_SYNC
R1930
33
FE_TS_VAL_ERR
CI_MIVAL_ERR
R1931
100
CI_MCLKI
FE_TS_CLK
120915
Array->normal resistor
120915 BufferIC change
121022 BufferIC change
0ITO742440D
0ISTLPH048A
->0ISTLPH048A
->0ITO742440D
CI HOST I/F
NAND_EN
CI_DET
IC1902
1OE
1
TOSHIBA
1A1
2
PCM_A[0]
AR1915
0ITO742440D
33
2Y4
3
CI_ADDR[7]
CI_ADDR[6]
1A2
CI_ADDR[5]
4
PCM_A[1]
CI_ADDR[4]
2Y3
5
1A3
6
PCM_A[2]
2Y2
7
1A4
8
PCM_A[3]
2Y1
9
GND
10
AR1907 33
CI_DATA[0]
PCM_D[0]
CI_DATA[1]
PCM_D[1]
CI_DATA[2]
PCM_D[2]
CI_DATA[3]
PCM_D[3]
AR1908 33
CI_DATA[4]
PCM_D[4]
CI_DATA[5]
PCM_D[5]
CI_DATA[6]
PCM_D[6]
CI_DATA[7]
PCM_D[7]
CI_DATA[0-7]
AR1912
33
CI_ADDR[8]
CI_ADDR[9]
CI_ADDR[10]
CI_ADDR[11]
AR1913
33
CI_ADDR[12]
CI_ADDR[13]
CI_ADDR[14]
REG
AR1909 33
CI_OE
CI_WE
CI_IORD
CI_IOWR
FE_TS_DATA[0-7]
+3.3V_Normal
C1913
0.1uF
VCC
16V
20
2OE
19
AR1914
33
1Y1
18
CI_ADDR[0]
CI_ADDR[1]
2A4
CI_ADDR[2]
17
PCM_A[7]
CI_ADDR[3]
1Y2
16
2A3
15
PCM_A[6]
1Y3
14
2A2
13
PCM_A[5]
1Y4
12
2A1
11
PCM_A[4]
PCM_D[0-7]
PCM_A[8]
PCM_A[9]
PCM_A[10]
PCM_A[11]
PCM_A[12]
PCM_A[13]
PCM_A[14]
/PCM_REG
/PCM_OE
/PCM_WE
/PCM_IORD
/PCM_IOWR
EAX65283603
29LN4500
2013.1.14
19
13
PCMCI
LGE Internal Use Only
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