Eiki LC-WXL200 Service Manual page 170

A
USB_B
B
K20C
J11B8230N
Y/CV/G
INPUT2(5-BNC) PR/CR/R
C
PC-RGB
VIDEO-RGB
PB/CB/B
COMPONENT
COMPOSITE
V
D
H/C
K20D
J11B6650N
E
K30A
B4J12B11202
PR/CR
INPUT3(RCA)
COMPONENT PB/CB
COMPOSITE
F
CV/Y
INPUT3
(S-VIDEO) S-V
K30B
G
J31B06701
K30C-2
H
K30C
INPUT3
B4J12B11201
AUDIO_IN
K30C-1
SC3817
Z30B0220G
K30C-GND
K30D ;B4J12B11800
;B4J12B12300
21
INPUT1 J12B4250N
K30D-23
23
AUDIO_IN
K30D-22
22
I
1
K30D-GND
SC3813
3
K30D-3 Z30B0220G
11
AUDIO_OUT
K30D-DET
10
K30D-2
2
C3811
CJ100CGQ
OUT_DET
21
K30E
J
INPUT2 K30E-23
23
J12B4250N
K30E-22
AUDIO_IN 22
1 K30E-GND
SC3815
3
Z30B0220G
K30E-3
11
R2824
WIRED R/C
10 K30E-10
1/10GJ100C
2
K30E-2
K
C2824
KK0.1GQ
L
1 2 3
KK8AL-03
SCH_KK8AL
K40C
J11B3652N L3804
L2PF2R2MG
K40C-1
1 R3803
K40C-2 1 2
2 1/10GZ0C
K40C-3
2 1
3
K40C-4
2 3
4
K40C-G USB_D-
5
3 4
6 USB_D+
1 4
7
1 1 R3804
8
1/10GZ0C L3803
L26B4940G
SC1007
SC1008
Z30B0220G
Z30B0220G 2 2
L2001
F34DH407G
4 SC2001
K20C-1
Z30B0220G
;J11B8231N
1 1 3
R2001
2
1/10GF150C
2
G GND
L2002
SC2002
3 K20C-G
K20D-10
Z30B0220G F34DH407G
1 3
R2003
2
1/10GF150C
11
B GND
SC2003 L2003
10
K20D-7
Z30B0220G F34DH407G
1 3
R2005
9
2
1/10GF150C
L2004
SC2004 F34DH
8
207G
K20D-4 Z30B0220G
7
1 3
R2035
2 1/10GJ
100KC
6
SC2006
K20D-1 R2036
Z30B0220G
5 1 3
1/10GJ
4 2 R2010
100KC
L2006
1/3GJ68
F34DH
Q2002
207G
3 S5V
RN1111P
R2011
2
Q2001
1/3GJ68
;J11B6651N
1
RN1111P
R2012
K20D-G
R3001
SC3001
1/10GF150C
Z30B0220G
K30B-7
1 3
2
Y GND
L3001
F34DH407G
SC3002 R3003
Z30B0220G 1/10GF150C
K30A-2
2
1 3
2
L3002
CB GND
F34DH407G
R3005
SC3003
1/10GF150C
K30A-1 Z30B0220G
4
1 3
2
3 L3003
CR GND
F34DH407G
1
R3007
1/10GF150C
1 3
2
L3006
SC3006
F34DH107G
Z30B0220G
R3009
K30B-4 1/10GF150C
1 3
K30B-3
2
L3004
SC3004
F34DH107G
Z30B0220G
K30B-G
L3818
RCA_R
F34DH506G 3 1
2
R3824
1/10GJ47KC
SC3818
Z30B0220G
L3817
F34DH506G
RCA_L
3 1
R3823
2
1/10GJ47KC
L3811
PC_R
3 1
F34DH506G
R3818
2
1/10GJ47KC
PC_L
3 1
SC3814 L3812 R3819
2
1/10GJ47KC
Z30B0220G F34DH506G
R3817
SC3819
1/10GJ100C
Z30B0220G
OUT_R
1 3
L3815
2 R3815
F34DH506G 1/10GJ100KC
OUT_L
1 3
C3812
L3816 2 R3814
R3816
CJ100CGQ
1/10GJ
F34DH506G 1/10GJ
100KC
100C
SC3821
Z30B0220G
BNC_R
3 1
L3813 R3820
2
F34DH506G 1/10GJ47KC
BNC_L
3 1
SC3816 L3814
2 R3821
Z30B0220G F34DH506G 1/10GJ47KC
L2821
F34DH506G IC2821
SB_5V
1 3
R2826
TLP421F-GBP
2
1/10GJ
10KC
W_RC
1 3
L2822
R2827
2 D2823
F34DH506G
1/10GJ OUT_L
02DZ6.8YG
100C
D2822
Q5062
02DZ6.8YG
TXXLBB013P
W_RC_SW
R2829
R2828
1/10GJ100KC
1/10GJ100C
D2821
02DZ6.8YG
OUT_R
Q5064
TXXLBB013P
4 5 6
USBB_VBUS
USBB_D-
USBB_D+
G_BNC
R_BNC
B_BNC
INPUT2_VS
INPUT2_HS
R2002
1/10GF150C
R2004
1/10GF150C
R2006
1/10GF150C
R GND
R2019
1/10GJ100C
R2020
1/10GJ100C
Q2003
RN1111P
TRM2
1/10GJ10KC
R3002
1/10GF150C
R3004
1/10GF150C R3018
S5V
1/10GJ
47KC C3003
KK0.1GQ
Q3002
R3006
C3004 AH
1/10GF150C
KK0.1GQ
R3017
R3019
1/10GJ1KC
1/10GJ
56KC
R3008
1/10GF150C
R3021
S5V
R3011 1/10GJ
47KC
1/10GJ10C C3001
KK0.1GQ
Q3001
R3010 C3002
AH
1/10GF150C
6.3KK10MB
;6.3KK10BA
R3020
R3012
R3022
1/10GJ1KC
1/10GJ10C
1/10GJ56KC
L8166
L3BE221PG 12V
12V
(FROM AV JACK)
IC5001
NJW1156AV
1 GND
C5001
GND
2 R1IN
25KK11D
C5026 3 R2IN
25KK11D
4 R3IN
C5022
5 R4IN
25KK11D
C5004 6 R5IN
25KK11D
7 ROUT
C5011
8 VSSOUT
16KK4.7BA
R5003
PW_SCL0_S5V 9 SCL
1/16GJ10A
PW_SDA0_S5V 10 SDA
R5002
1/16GJ10A
AUDIO SW
R5061
Q5061 1/16GJ1KA
R5063 TXXLBB013P
C5061
1/16GJ1KA
16KK101G
R5062
1/16GJ3.3KA
R5068
D5061
X
R5064
1SS355
GND
:1SS352G
GND 1/16GJ1KA
Q5063
R5067
TXXLBB013P
1/16GJ1KA
R5066
C5069
16KK101G 1/16GJ3.3KA
R5071
D5062
1SS355
X GND
:1SS352G
GND
MUTE_OUT (MUTE: HIGH)
R5069
1/16GJ330A
7 8 9
;16KK0.1AXH
;16KK0.1AYH
C5210
16KK0.1MN
48 47 46 45 44 43 42
C1053
10KK2.2GQ
R1131
;10KK2.21D
1/16GJ39A
;10KK2.21D
1
C1052
R1132
CH1-INPUTA
1/16GJ39A 10KK2.2GQ
2
C1050
R1133 CH2-INPUTA
1/16GJ39A 10KK2.2GQ
3
CH3-INPUTA
;10KK2.21D
4
H-SYNC-INPUTA
5
V-SYNC-INPUTA
;10KK2.21D
GND
R1134 C1031 6 AGND 49
1/16GJ39A
10KK2.2GQ
7 CH1-INPUTB
C1033
R1135
;10KK2.21D
1/16GJ39A 10KK2.2GQ
CH2-INPUTB
8
C1032 IC5231
10KK2.2GQ
9 CH3-INPUTB
;10KK2.21D THS7347IPHPR
R1136
H-SYNC-INPUTB
1/16GJ39A
10
V-SYNC-INPUTB
11
AGND
12
13 14 15 16 17 18 19
R5219
X
L5231
L26B3470G
S5V
C5227
6.3EM1001Z
;6.3EM1001X
;6.3EM100QQ
TRM2
INPUT2_HS
S-C_PW
OUT_DET
PW_SCL0_S5V
PW_SDA0_S5V
G_AV
B_AV
S-Y_PW
R_AV
HS_AV
VS_AV
S-Y_PW
AUDIO
S-C_PW
HDMI_R
12V
HDMI_L
C1060
S5V
6.3KK10MB
;6.3KK10BA
TE5001 INPUT2_VS
J30B1640G
GND
C5002
W_RC_SW
25KK11D
L1IN 20 MUTE_OUT
C5025
25KK11D
L2IN 19
L3IN 18
C5021
25KK11D
L4IN 17
C5009
25KK11D
L5IN 16
SB_5V
C5014
LOUT 15
25KK11D
R5001
VREFIN 14
1/10GZ0.0
V+ 13
Q5031
C5024
VREFOUT TXXLBB013P
12
16KK101G
R5034
VDDOUT 11
R5031
1/16GJ1KA
GND
1/16GJ100A
C5012
C5013
R5033
16KK4.7BA R5032
16KK4.7BA
1/16GJ3.3KA
GND 1/16GJ100A
Q5032 GND
TXXLBB013P
AUDIO
R5036
R5037
1/16GJ3.3KA 1/16GJ1KA
GND
10 11 12 13
L5232
L26B3470G
S5V
;16KK0.1AXH
C5212
;16KK0.1AYH
6.3EM1001Z
;6.3EM1001X
;6.3EM100QQ
41 40 39 38 37
R2013
1/16GJ39A
36 R_AV
CH1-BUFFER OUTPUT
35
CH1-BUFFER OUTPUT
34
AGND
C5214 R2015
33
+VA 10KK1MN
1/16GJ39A
G_AV
32
CH2-BUFFER OUTPUT
31
CH2-BUFFER OUTPUT
AGND 30
C5223
29
+VA 10KK1MN
28
CH3-BUFFEROUTPUT
R2018
27 B_AV
CH3-BUFFER OUTPUT
1/16GJ39A
26
AGND
H-SYNC BUFFER OUTPUT
25 HS_AV
V-SYNC BUFFER OUTPUT
20 21 22 23 24
VS_AV
R5214
1/16GJ10KA
S5V
C5224
KK1000MN
;KK1000AXH R5325 Q5325
;KK1000AYH
;16KK0.1AXH 1/16GF RJU002N06P
;16KK0.1AYH 4.7KA R5268
1/16GJ10A
PW_SCL0_S5V
R5327
X
Q5326
RJU002N06P
R5326
1/16GF R5267
4.7KA
1/16GJ10A
PW_SDA0_S5V
R5328
X
FOR MAIN UNIT
BOARD TO BOARD
CONNECTOR
K21A
J10QY401G
K21A-10
K21A-8
K21A-6
K21A-4
K21A-2
K21A-1
1 2
1 2
3 4
K21A-5
5 6
7 8
K21A-9
9 10
11 12
K21A-13
13 14
15 16
K21A-17
17 18
19 20
K21A-21
21 22
K21A-26
23 24
K21A-25 25 26
K21A-27
27 28
K21A-30
K21A-29
29 30
USBB_VBUS
K21A-31
31 32
K21A-33
W_RC
33 34
K21A-35
USBB_D-
35 36
K21A-37
USBB_D+
37 38
<FROM:K10A> 39 40
C1059 K21A-40
39 40
X
K21A-GND
K21A-36
K21A-22
K21A-20
K21A-18
R_BNC
K21A-14
B_BNC
K21A-12
G_BNC
K21A-32
A/V
14 15 16
A
B
C
D
E
F
G
H
I
J
K
L
A5