LG 26LE5300 / 32LX2R (CHASSIS:LC01A) Service Manual ▷ View 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.
5V_DET_HDMI_3
FRC_RESET
SCAN_BLK1/OPC_OUT
SCAN_BLK2
TP7013
TP7014
TP7016
TP7017
WIRELESS_DL_TX
WIRELESS_DL_RX
TP7018
TP7019
/PIF_SPI_CS
ET_RXER
/RST_PHY
WIRELESS_DETECT
WIRELESS_PWR_EN
TP7032
TP7033
RF_ENABLE
RF_RESET
TP7035
TP7036
TP7020
TP7021
TP7022
M_REMOTE_TX
M_REMOTE_RX
TP7023
TP7024
FRC_SCL
TP7025
FRC_SDA
TP7026
TP7027
UART_FRC_TX
TP7028
UART_FRC_RX
FRC_PWM1
TP7029
TP7030
FRC_PWM0
TP7034
WIRELESS_SW_CTRL
MICOM BLOCK
MAIN1 BLOCK
GP2_Saturn7
Ver. 1.0
TP_SMALL
75
THERMAL
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.
C7834
390pF
50V
C7826
10uF
35V
10uF
35V
AMP_SDA
+1.8V_AMP
R7823
4.7K
AUD_LRCH
C7838
0.47uF
50V
C7814
22pF
50V
22pF
50V
OPT
0.1uF
C7842
50V
C7829
22000pF
50V
R7816
12
R7817
12
L7804
AD-8770
15uH
2S
1S
1F
2F
C7806
100pF
50V
AUD_SCK
+1.8V_AMP
R7809
3.3
3.3
OPT
R7821
4.7K
R7831
3.3
OPT
AUD_MASTER_CLK
C7823
22000pF
50V
D7802
100V
1N4148W
OPT
0.01uF
C7846
50V
OPT
R7815
12
C7835
390pF
50V
SPK_R-
C7813
22pF
50V
22pF
50V
OPT
0.1uF
C7824
50V
+3.3V_Normal
C7819
22000pF
50V
R7802
100
SPK_L+
C7810
1000pF
50V
0.1uF
C7843
50V
R7827
0
0
AMP_RESET_N
R7813
12
R7806
3.3K
+1.8V_AMP
C7803
0.1uF
16V
0.1uF
16V
R7818
12
R7828
3.3
OPT
R7803
100
0.1uF
C7840
50V
R7822
4.7K
0.1uF
C7830
50V
C7833
10uF
35V
10uF
35V
C7802
10uF
10V
10uF
10V
C7825
1uF
25V
0.1uF
C7807
16V
0.01uF
C7845
50V
OPT
0.01uF
C7847
50V
OPT
D7801
100V
1N4148W
OPT
L7801
BLM18PG121SN1D
C7817
22pF
50V
22pF
50V
OPT
0.1uF
C7818
16V
0.01uF
C7844
50V
OPT
AMP_MUTE_HOTEL
SPK_L-
+1.8V_AMP
R7829
3.3
OPT
C7831
0.01uF
50V
0.01uF
50V
OPT
C7805
10uF
10V
OPT
R7824
0
0
0.1uF
C7841
50V
C7808
1000pF
50V
AMP_MUTE
0.1uF
C7820
50V
C7828
22000pF
50V
AMP_VCC
R7830
3.3
OPT
R7814
12
+3.3V_Normal
SPK_R+
C7836
390pF
50V
+3.5V_ST
R7812
12
C7822
1uF
25V
AMP_VCC
C7800
0.1uF
16V
0.1uF
16V
AUD_LRCK
C7804
0.1uF
16V
R7819
12
SPK_L+
AMP_SCL
R7807
0
0
OPT
D7803
100V
1N4148W
OPT
L7802
BLM18PG121SN1D
C7827
1uF
25V
Q7800
2SC3052
E
B
C
D7800
100V
1N4148W
OPT
R7808
100
L7803
AD-8770
15uH
2S
1S
1F
2F
0.1uF
C7832
50V
0.1uF
C7811
L7800
BLM18PG121SN1D
TP7800
C7821
1000pF
50V
1000pF
50V
C7837
390pF
50V
C7816
1uF
25V
R7811
10K
R7820
4.7K
R7826
0
0
POWER_DET
R7801
100
R7810
10K
C7815
10uF
10uF
10V
OPT
SPK_L-
R7825
0
0
R7800
1
SPK_R-
C7801
10uF
10V
OPT
SPK_R+
C7839
0.47uF
50V
P7800
WAFER-ANGLE
1
2
3
4
IC7801
NTP-7000
EAN60969601
1
BST1A
2
VDR1A
3
/RESET
4
AD
5
DGND_1
6
GND_IO
7
CLK_I
8
VDD_IO
9
DGND_PLL
10
AGND_PLL
11
LF
12
AVDD_PLL
13
DVDD_PLL
14
GND
15
DGND_2
16
DVDD
17
SDATA
18
WCK
19
BCK
20
SDA
21
SCL
22
MONITOR0
23
MONITOR1
24
MONITOR2
25
/FAULT
26
VDR2B
27
BST2B
28
PGND2B_1
29
PGND2B_2
30
OUT2B_1
31
OUT2B_2
32
PVDD2B_1
33
PVDD2B_2
34
PVDD2A_1
35
PVDD2A_2
36
OUT2A_1
37
OUT2A_2
38
PGND2A_1
39
PGND2A_2
40
BST2A
41
VDR2A
42
NC
43
VDR1B
44
BST1B
45
PGND1B_1
46
PGND1B_2
47
OUT1B_1
48
OUT1B_2
49
PVDD1B_1
50
PVDD1B_2
51
PVDD1A_1
52
PVDD1A_2
53
OUT1A_1
54
OUT1A_2
55
PGND1A_1
56
PGND1A_2
57
EP_PAD
R7804
33
R7805
33
C7809
18pF
50V
18pF
50V
C7812
18pF
50V
18pF
50V
IC7800
AP1117E18G-13
2
OUT
3
IN
1
ADJ/GND
P7801
SMAW250-04
OPT
1
2
3
4
AUDIO[NTP]
GP2_Saturn7M
Ver. 1.1
96
SPEAKER_L
SPEAKER_R
120 mA
Replacement Item
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.
RXA0+
RXB0-
RXA2+
R7901
0
EXCEPT_LGD_22
RXA1+
R7912
10K
LVDS_SEL_LOW
RXBCK+
RXB3-
RXB3+
RXB2+
RXA1-
R7900
0
EXCEPT_LGD_22
C7900
10uF
16V
10uF
16V
OPT
RXA3-
RXACK-
RXACK+
RXB1-
C7902
0.1uF
16V
0.1uF
16V
RXB0+
RXB1+
RXA3+
RXA2-
RXB4-
R7910
10K
10K
BIT_SEL_LOW
RXBCK-
RXA0-
R7911
3.3K
LVDS_SEL_HIGH
RXA4+
PANEL_VCC
P7900
TF05-51S
FHD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
L7900
120-ohm
FHD
RXA4-
+3.3V_Normal
C7901
1000pF
50V
1000pF
50V
RXB4+
RXB2-
RXA1+
R7914 0
HD_60Hz_NORMAL
L7901
120-ohm
HD_60Hz_NORMAL
SMALL_NC1
RXA2+
RXACK+
R7919
3.3K
LVDS_SEL_HIGH
P7902
FF10001-30
HD_60Hz_SMALL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
R7917
0
OPT
R7915
0
HD_60Hz_NORMAL
SMALL_NC3
+3.3V_Normal
RXACK-
RXA0+
SMALL_NC2
P7901
FF10001-30
HD_60Hz_NORMAL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
RXACK+
OPC_EN
PANEL_VCC
SMALL_OPC_EN
RXA1-
RXA1-
RXA3-
RXA3+
OPC_OUT
RXA2-
SMALL_NC2
SMALL_NC4
RXA0-
PANEL_VCC
SMALL_NC4
RXA3+
RXA0-
RXA2-
SMALL_OPC_OUT
R7913
0
OPT
SMALL_OPC_OUT
SMALL_NC1
RXACK-
RXA0+
L7902
120-ohm
HD_60Hz_SMALL
R7920
10K
LVDS_SEL_LOW
PWM_DIM
R7916
0
OPT
SMALL_NC3
RXA2+
RXA3-
RXA1+
SMALL_OPC_EN
C7903
0.1uF
16V
0.1uF
16V
HD_60Hz_NORMAL
C7904
1000pF
50V
1000pF
50V
HD_60Hz_NORMAL
C7905
10uF
16V
10uF
16V
OPT
C7906
0.1uF
16V
0.1uF
16V
HD_60Hz_SMALL
C7907
1000pF
50V
1000pF
50V
HD_60Hz_SMALL
C7908
10uF
16V
10uF
16V
OPT
L7904
120-ohm
30PIN_FHD
RXA3+
RXA3-
RXA2-
RXA0-
C7909
0.1uF
16V
0.1uF
16V
30PIN_FHD
RXA1-
PANEL_VCC
C7911
1000pF
50V
1000pF
50V
30PIN_FHD
RXACK-
RXACK+
RXA0+
P7903
FF10001-30
30PIN_FHD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
RXA2+
C7912
10uF
16V
10uF
16V
OPT
RXA1+
RXB0-
RXB2+
RXB3-
RXB0+
RXBCK+
RXB1+
RXB1-
RXB3+
RXB2-
RXBCK-
[51Pin LVDS Connector]
(For FHD 60Hz)
(For FHD 60Hz)
[30Pin LVDS Connector]
(For HD 60Hz_Small)
(For HD 60Hz_Small)
[30Pin LVDS Connector]
(For HD 60Hz_Normal)
(For HD 60Hz_Normal)
GP2_Saturn7M
LVDS
33
Ver. 1.0
must be located Bottom side
[30Pin LVDS Connector]
(For HD 60Hz_Small)
(For HD 60Hz_Small)
