Advertisement
SCART / COMPONENT&COMPSIT
COMPONENT2
OPT
R2822
D2814
75
20V
OPT
D2817
5.6V
[GN]E-LUG
6A
OPT
[GN]O-SPRING
R2824
D2812
75
20V
5A
[GN]CONTACT
4A
[BL]E-LUG-S
7B
[BL]O-SPRING
5B
[RD]E-LUG-S
R2823
75
7C
[RD]O-SPRING_1
OPT
D2813
20V
5C
[RD]CONTACT_1
4C
[WH]O-SPRING
5D
OPT
R2825
[RD]CONTACT_2
D2815
470K
5.6V
4E
[RD]O-SPRING_2
5E
[RD]E-LUG
OPT
6E
D2816
5.6V
R2826
PPJ234-02
470K
JK2803
FULL SCART / COMPONENT1
COMPONENT1
R2800
0
AV_DET
FIX-TER
22
[GN]GND
COM_GND
11
21
10
SYNC_IN
[GN]G
20
SYNC_OUT
9
19
[GN]C_DET
SYNC_GND2
8
18
[BL]B
SYNC_GND1
17
7
RGB_IO
[RD]R
16
R_OUT
6
15
[WH]L_IN
RGB_GND
EU_OPT
R2801
5
14
R_GND
0
[RD]R_IN
13
4
D2B_OUT
[RD]MONO
12
G_OUT
13
11
D2B_IN
PPJ-230-01
10
JK2800
G_GND
COMPONENT1
9
ID
8
B_OUT
7
AUDIO_L_IN
6
B_GND
5
AUDIO_GND
4
AUDIO_L_OUT
3
AUDIO_R_IN
2
AUDIO_R_OUT
1
EU_OPT
JK2801
PSC008-01
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.
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
COMP2_NON_ADC_FILTER
L2807-*1
COMP2_ADC_FILTER_L
0
L2807
CM2012FR10KT
COMP2_ADC_FILTER
COMP2_ADC_FILTER
+3.3V_Normal
C2829
C2830
47pF
47pF
50V
50V
REAR_AV
REAR_AV
R2837
R2838
10K
1K
AV_CVBS_DET
REAR_AV
C2813
0.1uF
COMP2_NON_ADC_FILTER
16V
L2806-*1
0
COMP2_ADC_FILTER_L
L2806
CM2012FR10KT
COMP2_ADC_FILTER
COMP2_ADC_FILTER
C2827
C2828
47pF
47pF
50V
50V
COMP2_NON_ADC_FILTER
COMP2_ADC_FILTER_L
L2805-*1
L2805
0
CM2012FR10KT
COMP2_ADC_FILTER
+3.3V_Normal
COMP2_ADC_FILTER
C2825
C2826
47pF
47pF
50V
50V
R2841
10K
R2842
1K
COMP2_DET
R2832
10K
OPT
COMP2_L_IN
D2818
C2810
R2834
5.6V
1000pF
12K
50V
OPT
R2831
10K
COMP2_R_IN
OPT
R2833
C2811
12K
1000pF
50V
+3.3V_Normal
R2808
10K
R2810
1K
SC1/COMP1_DET
OPT
C2801
D2810
0.1uF
5.6V
16V
EU_OPT
R2809
0
SC1_SOG_IN
EU_OPT E
Q2800
MMBT3906(NXP)
SC1_CVBS_IN
OPT
EU_OPT
EU_OPT
C2802
R2807
C2800
220pF
47pF
75
50V
50V
OPT
D2801
EU_OPT
20V
C2809
EU_OPT
100uF
R2816
16V
75
EU_OPT
D2802
OPT
20V
D2809
20V
COMP1/SCART_ADC_FILTER_L
L2808
CM2012FR10KT
COMP1/SCART_ADC_FILTER
COMP1/SCART_ADC_FILTER
D2803
R2806
C2831
C2832
20V
75
47pF
47pF
COMP1/SCSRT_NON_ADC_FILTER
50V
50V
L2808-*1
0
COMP1/SCART_ADC_FILTER_L
L2809
CM2012FR10KT
COMP1/SCART_ADC_FILTER
COMP1/SCART_ADC_FILTER
D2804
C2833
C2834
R2802
COMP1/SCSRT_NON_ADC_FILTER
20V
47pF
47pF
L2809-*1
75
50V
50V
0
COMP1/SCART_ADC_FILTER_L
L2810
CM2012FR10KT
COMP1/SCART_ADC_FILTER
COMP1/SCART_ADC_FILTER
D2805
C2835
C2836
R2803
20V
COMP1/SCSRT_NON_ADC_FILTER
75
47pF
47pF
L2810-*1
50V
50V
0
L2803
120-ohm
NON_EU
R2804
D2806
470K
5.6V
L2802
120-ohm
NON_EU
D2808
5.6V
R2805
470K
EU_OPT
L2800
BLM18PG121SN1D
OPT
D2807
5.6V
EU_OPT
L2801
BLM18PG121SN1D
OPT
D2800
5.6V
COMP2_Y+/AV_CVBS_IN
COMP2_Pb+
COMP2_Pr+
IN CASE OF SMALL= 15V
+12V/+15V
EU_OPT
L2804
EU_OPT
EU_OPT
EU_OPT
R2828
C2815
C2814
470
0.1uF
0.1uF
50V
50V
B
EU_OPT
EU_OPT
C
Q2801
R2829
MMBT3904(NXP)
EU_OPT
47K
C
EU_OPT
R2821
C2812
390
B
47uF
25V
DTV/MNT_VOUT
E
EU_OPT
R2820
390
EU_OPT
Rf
EU_OPT
R2830
Rg
R2827
15K
180
Gain=1+Rf/Rg
EU_OPT
R2815
22
SC1_FB
EU_OPT
SC1_R+/COMP1_Pr+
R2811
75
SC1_G+/COMP1_Y+
EU_OPT
R2814
15K
SC1_ID
EU_OPT
EU_OPT
SC1_B+/COMP1_Pb+
D2811
R2817
20V
3.9K
R2812
10K
SC1/COMP1_L_IN
C2805
R2818
330pF
12K
50V
R2813
10K
SC1/COMP1_R_IN
C2806
R2819
330pF
12K
50V
DTV/MNT_L_OUT
EU_OPT
EU_OPT
C2803
C2807
1000pF
4700pF
50V
DTV/MNT_R_OUT
EU_OPT
EU_OPT
C2808
C2804
4700pF
1000pF
50V
CLOSE TO MSTAR
DTV/MNT_L_OUT
EU_OPT
C2821
10uF
EU_OPT
16V
EU_OPT
C2819
+12V/+15V
330pF
R2857
220K
SCART1_Lout
EU_OPT
C2817
0.1uF
SCART1_Rout
50V
EU_OPT
EU_OPT
R2858
C2820
220K
330pF
DTV/MNT_R_OUT
EU_OPT
C2822
10uF
16V
[SCART AUDIO MUTE]
DTV/MNT_L_OUT
EU_OPT
EU_OPT
R2839
R2844
2K
10K
EU_OPT
Q2802
EU_OPT
MMBT3904(NXP)
Q2804
MMBT3906(NXP)
EU_OPT
3
1
DTV/MNT_R_OUT
R2840
EU_OPT
2K
C2816
EU_OPT
2
0.1uF
Q2803
MMBT3904(NXP)
GP4L_S7LR2
REAR_JACK_EU
EU_OPT_AUK
IC2800-*1
SN324
OUT1
OUT4
1
14
INV_IN1
INV_IN4
2
13
NON_INV_IN1
NON_INV_IN4
3
12
VCC
GND
4
11
NON_INV_IN2
NON_INV_IN3
5
10
INV_IN2
INV_IN3
6
9
OUT2
OUT3
7
8
EU_OPT_BCD
IC2800
AS324MTR-E1
EU_OPT
R2861
OUT1
OUT4
2.2K
1
14
EU_OPT
R2866
IN1-
IN4-
OPT
33K
R2865
2
13
470K
EU_OPT
R2868
IN1+
IN4+
EU_OPT
EU_OPT
10K
3
12
R2862
C2823
33pF
5.6K
VCC
GND
4
11
EU_OPT
R2863
5.6K
IN2+
IN3+
5
10
EU_OPT
R2867
33K
IN2-
IN3-
6
9
EU_OPT
R2869
10K
EU_OPT
EU_OPT
OUT2
OUT3
7
8
R2860
C2824
2.2K
33pF
OPT
R2864
470K
+3.5V_ST
SCART1_MUTE
2012/01/06
28
LGE Internal Use Only
Advertisement
