Ci Region; Ci Ts Input - LG 32LN540B-CN Service Manual

CI Region

CI SLOT
+5V_Normal
R1903
10K
/CI_CD1
AR1901
33
CI_TS_DATA[4]
CI_TS_DATA[5]
CI_TS_DATA[6]
CI_TS_DATA[7]
CI_IORD
CI_IOWR
CI_MDI[0]
CI_MDI[1]
CI_MDI[2]
CI_MDI[3]
CI_MDI[4]
CI_MDI[5]
+5V_Normal
CI_MDI[6]
R1909
CI_MDI[7]
10K
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
CI_MISTRT
CI_MIVAL_ERR
CI_MCLKI
CI DETECT
+3.3V_Normal
IC1901
74LVC1G32GW
B 1 5 VCC
/CI_CD2
A 2
/CI_CD1
GND 3 4 Y
CI POWER ENABLE CONTROL
+5V_Normal IC1903
AP2151WG-7
IN OUT
5 1
GND
2
R1914
EN FLG
100
4 3
PCM_5V_CTL
R1913
10K
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.
+5V_CI_ON
C1906
10uF
10V
CI_SLOT_JACK
P1901
10067972-000LF
R1908
35 1
100
36 2
37 3
38 4
39 5
40 6
R1919
41 7
42 8
R1905 10K
43 9
44 10
45 11
46 12
47 13
48 14
49 15
50 16
51 17
C1905 52 18
GND
0.1uF
53 19
54 20
55 21
56 22
R1906 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
G2 69 G1
R1907
100
GND
GND
GND
+3.3V_Normal
R1917
10K
CI_DET
R1911
47
/PCM_CD
+5V_CI_ON
L1902
BLM18PG121SN1D
R1922
C1910
100K
1uF
25V
CI_DATA[0-7]
CI_DATA[3]
CI_DATA[4]
R1921
CI_DATA[5]
10K
CI_DATA[6]
CI_DATA[7]
47
/PCM_CE
CI_ADDR[10]
CI_OE
CI_ADDR[11]
+5V_Normal
CI_ADDR[9]
CI_ADDR[8]
R1910
CI_ADDR[13]
10K
CI_ADDR[14]
CI_WE
R1920 100
/PCM_IRQA
C1909 C1901
0.1uF 0.1uF
GND
CI_ADDR[12]
CLOSE TO MSTAR
CI_ADDR[7]
GND
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]
* 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]
R1928 33
CI_MISTRT FE_TS_SYNC
R1929 33
FE_TS_VAL_ERR
CI_MIVAL_ERR
R1930 100
CI_MCLKI FE_TS_CLK
CI HOST I/F
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]
CI_DATA[1]
CI_DATA[2]
CI_DATA[3]
AR1908 33
CI_DATA[4]
CI_DATA[5]
CI_DATA[6]
CI_DATA[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
NC4_S7LRM
PCMCI
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]
PCM_D[1]
PCM_D[2]
PCM_D[3]
PCM_D[4]
PCM_D[5]
PCM_D[6]
PCM_D[7]
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
2012/06/19
19