Read LG 32LD660 / 32LD665H (CHASSIS:LA05C) 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.
0
XMARK
R852
0 . 1 u F
C801
0
R829
0.1uF
C835
0
XMARK
R843
0.1uF
C815
0.1uF
C813
+3.3V_PROIDIOM
/SYS_RESET_BCM
10:X16
0
R862
0 . 1 u F
C822
XMARK_1.8V
XMARK_1.8V
PROIDIOM_SYSCLK
R16
TP803
22
R800
0
R809
0.1uF
C811
1/10W
0
5%
XMARK
R846
10K
R805
LGDT1129
+3.3V_PROIDIOM
22
R822
SDA1
9 : A L 1 5 ; 3 : F 1 9 ; 1 5 : U 1 9 ;
1 8 : J 2 4
10K
R806
LGDT1129
4.7K
R856
1/10W
0
5%
R836
XMARK
0.1uF
C827
10K
R804
OPT
PKT1_DATA
9 : A J 2 8
0.1uF
C831
47K
R802
0.01uF
C806
RMX0_DATA
10:N26
0.1uF
C833
RMX0_VALID
9 : A J 2 1
22
R823
0.1uF
C821
PKT1_SYNC
9 : A J 2 7
TP800
RMX0_CLK
10:N26
0
XMARK
R845
10K
OPT
R863
0
R813
0
LGDT1129
R850
0
R835
XMARK
4.7K
R854
0.1uF
C825
1K
R810
+3.3V_PROIDIOM
0.1uF
C805
10K
R807
LGDT1129
0
XMARK
R847
TP801
0
R831
+3.3V
0
R814
0
XMARK
R844
XMARK_1.8V
0
XMARK
R842
0
LGDT1129
R851
22
R821
TP_ERR
1 : Z 1 9
0.1uF
C819
+3.3V_PROIDIOM
4.7K
R819
LGDT1129
10K
R803
LGDT1129
10K
R853
27MHz
X800
6
1
2
5
3
4
+3.3V_PROIDIOM
+3.3V_PROIDIOM
0.1uF
C829
0
LGDT1129
R849
0
R812
XMARK_1.8V
47K
R801
10K
R817
0.1uF
C817
XMARK_1.8V
1K
R818
0
LGDT1129
R848
0
R834
+3.3V_PROIDIOM
+3.3V_PROIDIOM
PKT1_CLK
9 : A J 2 7
PROIDIOM_SYSCLK
D17
XMARK_1.8V
+3.3V_PROIDIOM
0
XMARK
R841
RMX0_SYNC
10:N25
1uF
C803
1uF
C810
+3.3V_PROIDIOM
0.01uF
C809
10K
R857
10K
R855
0
R833
0
R811
0.1uF
C823
SCL1
9 : A L 1 5 ; 3 : F 1 9 ; 1 5 : U 1 9 ;
1 8 : J 2 5
0.1uF
C808
100K
R827
OPT
1K
R815
+3.3V_PROIDIOM
NFM18PS105R0J
6.3V
C814
OUT
IN
GND
LGDT1001
IC800
H1
CLK1
B8
IO2_29/TP_SOP
B9
IO2_21/TP_VALID
B10
IO2_17/TP_ERR
C5
IO2_41/TP_DATA[7]
C6
IO2_36/TP_DATA[6]
C7
IO2_31/TP_DATA[5]
C8
IO2_25/TP_DATA[4]
C9
IO2_23/TP_DATA[3]
C10
IO2_18/TP_DATA[2]
C11
IO2_14/TP_DATA[1]
C12
IO2_8/TP_DATA[0]
M1
IO1_29
C3
IO1_2
C2
IO1_3
B1
IO1_4
G5
IO1_5
F4
IO1_6
D3
IO1_7
E4
IO1_8
F5
IO1_9
E3
IO1_10
D2
IO1_11
E2
IO1_12
G1
CLK0
B2
IO2_48/RESET
D14
IO3_37/I2C_SCK
E14
IO3_34/I2C_SDA
K4
DCLK
K13
CONF_DONE
H3
NCONFIG
J 4
NCE
H2
DATA0
G4
IO1_21SO
K3
IO1_22/ASDO
H4
NCEO
J 1 3
NSTATUS
J 3
MSEL0
J 2
MSEL1
J 1 4
TCK
H15
TDO
J 1 5
TMS
H14
TDI
D4
IO1_1/INIT_DONE
D1
IO1_13
F3
IO1_14
G3
IO1_15
F2
IO1_16
E1
IO1_17
G2
IO1_18
F1
IO1_19
H5
IO1_20
J 1
IO1_23
K2
IO1_24
L3
IO1_25
K1
IO1_26
L1
IO1_27
L2
IO1_28
N1
IO1_30
M2
IO1_31
N2
IO1_32
M3
IO1_33
L5
IO1_34
M4
IO1_35
N3
IO1_36
K5
IO1_37
L4
IO1_38
R1
IO1_39
P2
IO1_40
P3
IO1_41
N4
IO1_42
R2
IO4_1
T2
IO4_2
R3
IO4_3
P4
IO4_4
R4
IO4_5
T4
IO4_6
R5
IO4_7
M5
IO4_9
M6
IO4_10
N5
IO4_11
N6
IO4_12
R6
IO4_14
M7
IO4_15
T6
IO4_16
R7
IO4_17
N7
IO4_19
T8
IO4_21
M8
IO4_22
N8
IO4_23
M10
IO4_25
T9
IO4_27
N9
IO4_29
T11
IO4_31
N10
IO4_32
N11
IO4_36
N12
IO4_37
M9
IO4_38
M11
IO4_39
M12
IO4_40
R12
IO4_42
T13
IO4_43
R13
IO4_44
R14
IO4_45
P13
IO4_46
T15
IO4_47
R15
IO4_48
N13
IO3_1
P14
IO3_2
P15
IO3_3
R16
IO3_4
N15
IO3_5
N16
IO3_6
K12
IO3_7
K14
IO3_8
L12
IO3_9
N14
IO3_10
M13
IO3_11
M14
IO3_12
L13
IO3_13
M15
IO3_14
M16
IO3_15
L14
IO3_16
L15
IO3_17
L16
IO3_18
K16
IO3_19
K15
IO3_20
J16
IO3_21
H16
CLK3
G16
CLK2
H12
IO3_22
G14
IO3_23
G13
IO3_24
G15
IO3_25
F16
IO3_26
F14
IO3_27
F13
IO3_28
F15
IO3_29
E16
IO3_30
E15
IO3_31
D16
IO3_32
D15
IO3_33
F12
IO3_35
E13
IO3_36
H13
IO3_38
G12
IO3_39
B16
IO3_40
C15
IO3_41
C14
IO3_42
D13
IO3_43
B15
IO2_1
A15
IO2_2
B14
IO2_3
C13
IO2_4
B13
IO2_5
A13
IO2_6
B12
IO2_7
A2
IO2_47
E12
IO2_9
E11
IO2_10
E9
IO2_11
D12
IO2_12
D11
IO2_13
B3
IO2_46
B11
IO2_15
A11
IO2_16
D10
IO2_19
A9
IO2_20
D9
IO2_22
C4
IO2_45
E10
IO2_24
B4
IO2_44
D8
IO2_26
E8
IO2_27
A8
IO2_28
D7
IO2_30
A4
IO2_43
B7
IO2_32
A6
IO2_33
E7
IO2_34
P12
IO4_41/CH_DATA[7]
P11
IO4_35/CH_DATA[6]
P10
IO4_33/CH_DATA[5]
P9
IO4_28/CH-DATA[4]
P8
IO4_24/CH_DATA[3]
P7
IO4_18/CH_DATA[2]
P6
IO4_13/CH_DATA[1]
P5
IO4_8/CH_DATA[0]
R10
IO4_30/CH_ERR
R9
IO4_26/CH_SOP
R8
IO4_20/CH_VALID
R11
IO4_34/CH_CLK
A7
VCCINT_1
A10
VCCINT_2
G8
VCCINT_3
G10
VCCINT_4
H7
VCCINT_5
H9
VCCINT_6
J8
VCCINT_7
J10
VCCINT_8
K7
VCCINT_9
K9
VCCINT_10
T7
VCCINT_11
T10
VCCINT_12
C1
VCCIO1_1
G6
VCCIO1_2
P1
VCCIO1_3
T3
VCCIO4_1
L7
VCCIO4_2
L10
VCCIO4_3
T14
VCCIO4_4
P16
VCCIO3_1
K11
VCCIO3_2
C16
VCCIO3_3
A14
VCCIO2_1
F10
VCCIO2_2
F7
VCCIO2_3
A3
VCCIO2_4
A1
GND_1
A16
GND_2
A5
GND_3
A12
GND_4
F6
GND_5
F8
GND_6
F9
GND_7
F11
GND_8
G7
GND_9
G9
GND_10
G11
GND_11
H8
GND_12
H10
GND_13
J7
GND_14
J9
GND_15
K6
GND_16
K8
GND_17
K10
GND_18
L6
GND_19
L8
GND_20
L9
GND_21
L11
GND_22
T1
GND_23
T5
GND_24
T12
GND_25
T16
GND_26
J6
GNDA_PLL1
J5
GNDG_PLL1
J11
GNDA_PLL2
J12
GNDG_PLL2
H6
VCCA_PLL1
H11
VCCA_PLL2
B6
IO2_35
B5
IO2_42
D6
IO2_37
D5
IO2_38
E6
IO2_39
E5
IO2_40
100uF
6.3V
6.3V
C802
OPT
10uF
6.3V
6.3V
C800
4.7uF
10V
C804
4.7uF
10V
C807
4 . 7 u F
XMARK
C812
BLM18PG121SN1D
L800
BLM18PG121SN1D
OPT
L801
BLM18PG121SN1D
L802
BLM18PG121SN1D
OPT
L814
BLM18PG121SN1D
L806
BLM18PG121SN1D
L805
BLM18PG121SN1D
L808
BLM18PG121SN1D
L803
XMARK
L811
BLM18PG121SN1D
L804
BLM18PG121SN1D
L807
2SC3052
Q800
E
B
C
2SC3052
Q801
E
B
C
PROiDIOM
8
18
32/37/42LD660H
2 0 1 0 . 1 2 . 1 3
C l o s e t o I C
I 2 C : 0 x F 0
+VCCINT_1.5V
3.3V
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