Read LG 47LD650H (CHASSIS:LD03Y) Service Manual online
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.
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.
CI_OUTCLK
0 0 1 : I 5 ; 0 4 5 : U 1 4
NAND_WEb
0 0 1 : C 2 ; 0 0 1 : E 5
10K
AR4517
10K
AR4515
MC74LCX541DTR2G
IC4500
3
D1
2
D0
4
D2
1
OE1
6
D4
5
D3
7
D5
8
D6
9
D7
10
GND
11
O7
12
O6
13
O5
14
O4
15
O3
16
O2
17
O1
18
O0
19
OE2
20
VCC
/CI_IREQ
0 0 1 : I 5 ; 0 4 5 : F 1 1
/CI_WE
0 4 5 : F 1 1
33
AR4511
/CI_WE
0 4 5 : F 2 5
/ C I _ I O I S 1 6
045:AH7
10K
AR4501
D3.3V
C I _ A [ 0 - 1 3 ]
0 0 1 : E 7 ; 0 4 5 : B 1 3
10K
R4520
NAND_DATA[0-7]
0 0 1 : A 4 ; 0 0 1 : E 3 ; 0 0 1 : E 6
0.1uF
16V
C4501
/CI_IOWR
045:R12
FE_TS_DATA[0-7]
027:U13
RSR025P03
Q4501
S
D
G
10K
R4517
47
R4501
74LVC245A
IC4501
3
A1
2
A0
4
A2
1
DIR
6
A4
5
A3
7
A5
8
A6
9
A7
10
GND
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
B0
19
OE
20
VCC
33
AR4520
10K
OPT
R4524
0 . 1 u F
C4503
/CI_WAIT
0 0 1 : E 6 ; 0 4 5 : R 9
CI_MOD_RESET
001:G6;045:AH5
2SC3052
Q4500
E
B
C
33
AR4518
0 . 1 u F
16V
16V
C4506
C I _ A [ 0 - 1 4 ]
+5V_NORMAL
10K
R4525
/CI_CD2
0 0 1 : I 5 ; 0 4 5 : A H 6
33
AR4502
33
AR4514
/CI_CE1
0 4 5 : F 2 5 ; 0 4 5 : F 1 3
/CI_VS1
045:R12
/CI_OE
0 4 5 : F 1 2
47
R4511
CI_MOD_RESET
0 0 1 : G 6 ; 0 4 5 : R 9
EBI_CS
0 0 1 : D 7 ; 0 0 1 : E 6 ; 0 4 5 : J 2 5
/CI_CD1
0 0 1 : G 6 ; 0 4 5 : R 1 5
C I _ D [ 0 - 7 ]
045:AF22
33
AR4516
/CI_OE
0 4 5 : F 2 4
FE_TS_DATA_CLK
0 0 2 : D 1 ; 0 2 7 : Q 1 3
0 . 1 u F
C4505
10067972-000LF
P4500
G1
G2
57
21
52
16
10
47
41
5
36
59
23
45
54
18
49
43
13
7
38
2
25
56
20
51
15
9
46
40
4
35
58
22
53
17
11
48
42
12
6
37
1
24
55
19
50
44
14
8
39
3
26
60
27
61
28
62
29
63
30
64
31
32
33
34
65
66
67
68
69
47uF
16V
16V
C4508
/CI_INPACK 0 4 5 : A I 1 2
33
AR4505
FE_TS_VAL_ERR
001:G5;027:AM21
+5V_CI_Vs
0 . 1 u F
C4502
CI_5V_CTL
001:G7
47
R4500
NAND_ALE
0 0 1 : A 2 ; 0 0 1 : C 2 ; 0 0 1 : E 6
/CI_IORD
0 4 5 : F 2 4
/CI_WAIT
001:E6;045:AH6
10K
R4516
/CI_CE2
0 4 5 : F 2 5 ; 0 4 5 : A H 6
33
AR4509
/CI_VS1
045:AH7
/CI_IREQ
0 0 1 : I 5 ; 0 4 5 : A H 7
10K
OPT
R4519
EBI_RW
0 0 1 : E 6
10K
R4503
22K
R4518
33
AR4519
/CI_IOWR
0 4 5 : F 2 4
/CI_CD1
001:G6;045:AH6
33
AR4512
NAND_REb
0 0 1 : C 3 ; 0 0 1 : E 6
0.1uF
16V
C4507
/ C I _ I O I S 1 6
045:G8
/CI_IORD
045:R12
10K
R4521
/CI_CE2
045:R13;045:AH6
/CI_CE1
0 4 5 : F 2 5 ; 0 4 5 : A H 6
10K
R4522
/CI_INPACK
045:N9
0.1uF
16V
C4500
EBI_WE
0 0 1 : E 6
10K
R4515
10K
OPT
R4523
10K
AR4504
33
AR4513
/CI_SEL
0 0 1 : F 2
/CI_CE2
0 4 5 : F 2 5 ; 0 4 5 : R 1 3
CI_OUTCLK,CI_OUTDATA[0-7],CI_OUTSTART,CI_OUTVALID
/CI_CE1
0 4 5 : F 1 3 ; 0 4 5 : A H 6
EBI_CS
0 0 1 : D 7 ; 0 0 1 : E 6 ; 0 4 5 : A K 2 2
+5V_NORMAL
D3.3V
33
AR4506
C I _ D [ 0 - 7 ]
0 4 5 : E 1 6
FE_TS_SYNC
0 0 2 : D 1 ; 0 2 7 : Q 1 3
0.1uF
C4504
+5V_CI_Vs
D3.3V
47
R4502
/CI_CD2
0 0 1 : I 5 ; 0 4 5 : R 7
33
AR4507
100
R4510
100
R4509
10K
R4512
OPT
10K
R4513
22K
R4514
0
R4508
100
OPT
R4507
100
R4506
0
R4505
100
R4504
0 . 1 u F
16V
16V
C4510
4 . 7 u F
16V
16V
OPT
C4509
2.2K
R4526
C I _ D [ 3 ]
C I _ A [ 4 ]
FE_TS_DATA[4]
FE_TS_DATA[5]
FE_TS_DATA[6]
NAND_DATA[3]
NAND_DATA[6]
C I _ A [ 1 0 ]
C I _ A [ 0 ]
C I _ A [ 1 1 ]
C I _ A [ 9 ]
C I _ A [ 5 ]
NAND_DATA[7]
CI_OUTDATA[0]
C I _ D [ 3 ]
FE_TS_DATA[2]
C I _ A [ 9 ]
C I _ D [ 1 ]
CI_OUTDATA[6]
CI_OUTDATA[5]
CI_OUTDATA[1]
C I _ D [ 4 ]
FE_TS_DATA[0]
C I _ A [ 1 2 ]
NAND_DATA[5]
C I _ A [ 8 ]
NAND_DATA[0]
C I _ A [ 1 0 ]
FE_TS_DATA[7]
C I _ A [ 8 ]
C I _ A [ 3 ]
C I _ A [ 7 ]
C I _ A [ 0 ]
C I _ A [ 1 3 ]
C I _ A [ 2 ]
C I _ D [ 7 ]
C I _ A [ 1 ]
C I _ D [ 7 ]
C I _ D [ 6 ]
C I _ A [ 1 4 ]
C I _ A [ 4 ]
C I _ D [ 4 ]
NAND_DATA[0-7]
C I _ D [ 2 ]
C I _ A [ 2 ]
C I _ A [ 1 1 ]
CI_OUTSTART
FE_TS_DATA[3]
C I _ D [ 0 ]
C I _ D [ 5 ]
C I _ D [ 1 ]
C I _ A [ 1 3 ]
FE_TS_DATA[1]
C I _ A [ 7 ]
C I _ A [ 3 ]
C I _ D [ 2 ]
C I _ A [ 5 ]
NAND_DATA[4]
CI_OUTDATA[3]
CI_OUTDATA[2]
NAND_DATA[2]
C I _ D [ 0 ]
C I _ A [ 6 ]
NAND_DATA[1]
C I _ A [ 6 ]
C I _ A [ 1 ]
C I _ A [ 1 2 ]
CI_OUTVALID
CI_OUTDATA[4]
CI_OUTDATA[7]
C I _ D [ 6 ]
C I _ D [ 5 ]
CI_OUTCLK
DVB-CI PULL-UP (Near CI Slot)
E x t e r n a l D e m o d .
DVB-CI PULL-DOWN (Near CI Slot)
CI CONTROL BUFFER
CI POWER ENABLE CONTROL
45
Chameleon(EU_GP2_BCM3556)
2 0 1 0 . 0 1 . 2 3
PCMCI
xxLD650H-ZA
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