DOWNLOAD LG 47LM8600 (CHASSIS:LT23E) Service Manual ↓ Size: 7.07 MB | Pages: 62 in PDF or view online for FREE

Model
47LM8600 (CHASSIS:LT23E)
Pages
62
Size
7.07 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
47lm8600-chassis-lt23e.pdf
Date

LG 47LM8600 (CHASSIS:LT23E) Service Manual ▷ View online

Fiber Optic
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.
JK3601
KJA-PH-0-0177
3
DETECT
4
L
5
GND
1
R
+3.3V_NORMAL
R3641
2.7K
D3615
30V
OPT
C3633
18pF
50V
R3644
22
JK3602
2F11TC1-EM52-4F
C
GND
B
VCC
A
VIN
4
SHIELD
DSUB_B+
R3620
2.7K
OPT
+3.3V_NORMAL
DSUB_G+
RGB_DDC_SCL
DSUB_DET
R3645
10K
RGB_EDID
DSUB_R+
R3643
22
JK3603
SLIM-15F-D-2
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
R3646
10K
C3615
0.1uF
16V
RGB_DDC_SDA
SPDIF_OUT
R3615
33
C3634
18pF
50V
EDID_WP
PC_R_IN
+5V_NORMAL
DSUB_HSYNC
DSUB_VSYNC
D3616
30V
OPT
PC_L_IN
R3642
2.7K
RGB_5V
RGB_5V
IC3600
M24C02-RMN6T
RGB_EDID
3
E2
2
E1
4
VSS
1
E0
5
SDA
6
SCL
7
WC
8
VCC
SOC_TX
SOC_RX
D3620
MMBD6100
A2
C
A1
R3647
100
RGB_DEBUG
D3623
5.6V
OPT
D3611
5.6V
OPT
D3612
5.6V
OPT
D3600
20V
OPT
D3601
20V
OPT
D3622
5.5V
ADUC 5S 02 0R5L 
OPT
D3621
5.5V
ADUC 5S 02 0R5L 
OPT
D3613
5.5V
ADUC 5S 02 0R5L 
OPT
D3611-*1
5.6V
ESD_MTK
D3612-*1
5.6V
ESD_MTK
D3613-*1
5.5V
ADUC 5S 02 0R5L 
ESD_MTK
R3602
100
RGB_DEBUG
R3600
0
NON_RGB_DEBUG
R3601
0
NON_RGB_DEBUG
RGB PC
PC AUDIO
RGB/ PC AUDIO/ SPDIF
SPDIF OUT
36
JACK HIGH / MID
2011.11.21
Closed to JACK
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.
R3700
10K
HP_OUT
HP_LOUT
+3.3V_NORMAL
JK3700
KJA-PH-0-0177
EAG61030001
HP_OUT
3
DETECT
4
L
5
GND
1
R
HP_DET
HP_ROUT
VA3700
5.6V
OPT
VA3700-*1
5.6V
ESD_MTK_HP_OUT
VA3700-*2
5.6V
ESD_LG1152_HP_OUT
37
JACK_COMMON
2011.11.21
ESD for LG1152
ESD for MTK
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.
AV1_R_IN
C3802
0.1uF
RS232
C3803
0.1uF
RS232
COMP1_Pr
+3.5V_ST
AV1_L_IN
+3.3V_NORMAL
AV1_CVBS_DET
IR_OUT
R3814
4.7K
OPT
C3801
0.1uF
RS232
COMP1_DET
JK3803
SPG09-DB-009
RS232
1
2
3
4
5
6
7
8
9
10
JK3800
KJA-PH-1-0177
AV_JACK_BLACK
3
M3_DETECT
4
M4
5
M5_GND
1
M1
6
M6
IC3800
MAX3232CDR
EAN41348201
RS232
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
R3811
4.7K
OPT
COMP1_Pb
C3800
0.1uF
RS232
JK3801
KJA-PH-1-0177
COMP_JACK_BLACK
3
M3_DETECT
4
M4
5
M5_GND
1
M1
6
M6
AV1_CVBS_IN
COMP1_Y
R3821
100
RS232
+3.3V_NORMAL
R3820
100
RS232
+3.5V_ST
12V_COMMERCIAL_OUT
12V_COMMERCIAL_OUT
+3.5V_ST
R3834
10K
OPT_RS232
SOC_RX
+3.5V_ST
SOC_TX
P3800
12507WS-04L
UART_4PIN_STRAIGHT
1
2
3
4
5
R3810
10K
R3806
10K
D3803
5.6V
OPT
D3800
5.6V
OPT
D3804
20V
OPT
D3805
20V
OPT
D3801
5.6V
OPT
D3802
5.6V
OPT
D3801-*1
5.6V
ESD_MTK
D3802-*1
5.6V
ESD_MTK
D3800-*1
5.6V
ESD_MTK
D3803-*1
5.6V
ESD_MTK
D3803-*2
5.6V
ESD_LG1152
D3801-*2
5.6V
ESD_LG1152
D3802-*2
5.6V
ESD_LG1152
D3800-*2
5.6V
ESD_LG1152
JK3801-*1
KJA-PH-1-0177-2
COMP_JACK_GREEN
3
M3_DETECT
4
M4
5
M5_GND
1
M1
6
M6
JK3800-*1
KJA-PH-1-0177-1 
AV_JACK_YELLOW
3
M3_DETECT
4
M4
5
M5_GND
1
M1
6
M6
P3801
12507WR-04L
UART_4PIN_ANGLE
1
2
3
4
5
RS232C
CVBS 1 PHONE JACK
COMPONENT 1 PHONE JACK
38
JACK_COMMON
2011.11.21
12V 1A FOR COMMERCIAL(RS-232C POWER)
FOR COMMERCIAL
ESD For MTK
ESD For LG1152
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.
IR
R4118
10K
5%
L4100
BLM18PG121SN1D
C4102
0.1uF
LED_B/GP4_LED_R
+3.5V_ST
+3.5V_ST
R4105
22
COMMERCIAL_IR
C4107
100pF
50V
IR_OUT
+3.5V_ST
R4117
10K
5%
C4100
0.1uF
R4102
10K
COMMERCIAL_IR
R4108
0
COMMERCIAL_IR_US
R4113
100
KEY1
KEY2
R4123
100
EEPROM_SCL
R4124
100
R4119
47K
COMMERCIAL_IR
R4111
10K
COMMERCIAL_IR_EU
R4114
100
+3.5V_ST
+3.5V_ST
C4104
1000pF
50V
+3.5V_ST
+3.5V_ST
EEPROM_SDA
R4104
47K
COMMERCIAL_IR
R4100
0
IR_BYPASS
R4125
1.5K
Q4100
MMBT3904(NXP)
COMMERCIAL_IR
E
B
C
Q4101
MMBT3904(NXP)
COMMERCIAL_IR
E
B
C
Q4102
MMBT3904(NXP)
COMMERCIAL_IR_EU
E
B
C
Q4104
MMBT3904(NXP)
COMMERCIAL_IR
E
B
C
R4101
1K
COMMERCIAL_IR
R4109
1K
COMMERCIAL_IR_EU
R4115
3.3K
COMMERCIAL_IR
R4103
3.3K
COMMERCIAL_IR
R4107
10K
IR_BYPASS
P4102
12507WR-10L
GP4_IR_10P
1
2
3
4
5
6
7
8
9
10
11
D4106
20V
ADUC 20S 02 010L 
OPT
D4105
20V
ADUC 20S 02 010L 
OPT
D4101
5.6V
AMOTECH CO., LTD.
OPT
D4100
5.6V
AMOTECH CO., LTD.
OPT
D4104
5.6V
AMOTECH CO., LTD.
OPT
D4106-*1
20V
ADUC 20S 02 010L 
ESD_MTK
10pF
D4105-*1
20V
ADUC 20S 02 010L 
ESD_MTK
10pF
D4100-*1
5.6V
ESD_MTK
ADMC 5M 02 200L 
200pF
D4101-*1
5.6V
ESD_MTK
ADMC 5M 02 200L 
200pF
D4104-*1
5.6V
ESD_MTK
ADMC 5M 02 200L 
200pF
D4104-*2
5.6V
ESD_LG1152
ADMC 5M 02 200L 
200pF
D4101-*2
5.6V
ESD_LG1152
ADMC 5M 02 200L 
200pF
D4100-*2
5.6V
ESD_LG1152
ADMC 5M 02 200L 
200pF
IR & KEY
RGB Sensor
COMMERCIAL
Zener Diode is
Soft Touch Micom D/L
close to wafer
41
IR / KEY
2011.11.21
COMMERCIAL
ESD for LG1152
ESD for MTK
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