Eiki LC-XB200A Service Manual page 110

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A
B
S3.3V_ALL
D6831 LAMP REPLACE(Y)
D6833 TEMP WARNING(R)
R6867
D6835 STAND-BY (RED ON)
1/16GZ0C
LAMP ON (GREEN ON)
LED
D6831
SML-210YTLG
D6833
SML-210LTMG
C
RED
READY
1
2
(RED)
POWER LAMP
3
4
(GREEN)
GREEN
D6835
SML-521MUWG
P-RIGHT
D
SW6803
S10B3530G
SW803_1
R6806
:B4S10B0210G
1/16GJ
P-LEFT
15KA
SW6804
S10B3530G
R6807
:B4S10B0210G
SW804_1
SW6810
1/16GJ
S10B3530G
P-DOWN
6.8KA
:B4S10B0210G
SW6806
KEY SW
S10B3530G
SW806_1
R6808
:B4S10B0210G
1/16GJ
P-UP
3.9KA
SW6807
SW6801
S10B3530G
S10B3530G
SW807_1
:B4S10B0210G
:B4S10B0210G
R6809
1/16GJ
POWER
MENU
3.3KA
SW6811
SW6802
SW6808
S10B3530G
S10B3530G
S10B3530G
SW811_1
SW808_1
:B4S10B0210G
:B4S10B0210G
:B4S10B0210G
E
C6803
D6803
D6802
16KK0.1MN
UDZS6.2BG
UDZS6.2BG
:02DZ6.2YG
:16KK0.1AYH
:02DZ6.2YG
:16KK0.1AXH
C6802
16KK0.1MN
:16KK0.1AYH
:16KK0.1AXH
R2890
C2891
L2891
1/3GJ12
16KK0.1MN
L3BE221PG
:16KK0.1AYH:16KK0.1AXH
S3.3V_ALL
1
R2891
D2891
2
1/3GJ12
UDZS6.2BG
:02DZ6.2YG
F
K8D
C2893
L2890
R2894
J10EG085G
X
X
X
:16KK0.1AYH
1
:16KK0.1AXH
S3.3V
S5V_ALL
K8D_1
GND/S5V
2
R2893
L2892
D2895
R/C
X
X
K8D_2
R2892
R/C
3
L26B0870G
:02DZ6.2YG
1/16GJ100A
K8D_3
4
GND
C2892
D2892
5
K8D_5
SDA
CJ47CM
UDZS6.2BG
:CJ47DAX:CJ47DAY
:02DZ6.2YG
GND
6
K8D_7
SCL
7
SDA0
D2893
L2893
UDZS6.2BG
GND
8
L26B0870G
:02DZ6.2YG
K8D_8
SCL0
L2899
D2894
UDZS6.2BG
L26B0870G
:02DZ6.2YG
GND
S3.3V_ALL
G
R2005
1/10GZ0.0
R4834
1/16GJ4.7KA
D4812
UDZS6.2BG
:02DZ6.2YG
K8H
R4861
J10XF050G
1/10GZ0.0
L4812
LAMP
1
L26B0870G
LAMP_DET
K8H_1
L4811
C4808
GND
BALLAST
L3BE221PG
6.3KK10MB
K8H_3
;6.3KK10BA
5V
1
K8H_4
2
R891
LAMP_SW
L4809
1/16GJ100A
H
ECO
K8H_5
L26B0870G
R/C_PW
TO IC301 (P.3)
K8H_0
5
D4813
UDZS6.2BG
:02DZ6.2YG
GND
L26B
0870G
L4814
LAMP_
R4863
1/16GJ180A
COVER_SW
R4862
1/16GJ180A
K8S
SW902
4
S10B6510N
J10EG025G
TP801A
:B4J10WB020G
J30B1640G
1
K8S_1
C4891
I
K8S_2
16KK0.1MN
L4810
:16KK0.1AYH:16KK0.1AXH
L26B
5
0870G
2
TP801B
J30B1640G
IC4891
K8S_3
GND
TC7SH00FUP
K8I
J10EG065G
L2894
L3BE331PG
K8I_1
12V_ID
1
1
J
K8I_2
L2895
2
L3BE331PG
5V_ID
1
ID
2
L2896
L3BE331PG
K8I_3
2
5V_LAMP_ID_A
3
L2897
L3BE331PG
K8I_4
5V_LAMP_ID_B
4
L2898
L3BE331PG
K8I_5
5V_LAMP_ID_C
5
6
R2898
K8I_6
1/16GJ10KA
GND
K
K8R
J10EG115G
K8R_1
1
1
R5704
K8R_2
R5701
C5706
2
1/16GJ100A
LAMP_DC_ON
1/16GJ20KA
16KK0.1MN
3
K8R_3
L5609
:16KK0.1AYH
:16KK0.1AXH
L26B3470G
4
K8R_5
5
S6V
POWER
L5606
6
L26B3470G
L5608
7
L26B3470G
8
L5703
9
K8R_9
L26B3470G
L5701
10
10
L26B3470G
Q691
L
TXXLBB013P
POWER_SW
R692
1/10GJ1KC
GND
1
2
3
KD5AE-04
A6
R6857
R6883
1/16GJ180A
R6858
1/16GJ4.7KA
1/16GJ180A
R6877
1/16GJ10KA
R6870
R6873
1/16GJ330A
R6878
R6848
X
1/16GJ330A
1/16GJ180A
D6874
Q6846
R6874
1SS352G
1/16GJ10KA
HN1C01FE-YP
R6843
1/16GJ180A
R6879
X
D6851
1SS352G
R6851
R6842
R6880
1/16GJ4.7KA
1/16GJ180A
X
D6850
S3.3V_ALL
R6881
1/16GJ4.7KA
1SS352G
Q6845
6
3
HN1C01FE-YP
2
5
1
4
R6882
D6852
1/16GJ4.7KA
1SS352G
R6886
R6845
D6848
X
1/16GJ4.7KA
1SS352G
AUTO SET
SW810_1
R6811
1/16GJ
3.9KA
SELECT
SW801_1
R6801
1/16GJ
3.3KA
INPUT
SW802_1
C6801
16KK0.1MN
:16KK0.1AYH
:16KK0.1AXH
D6801
UDZS6.2BG
:02DZ6.2YG
1/16GJ
R6804
3.3KA
KEY1
R6812
1/16GJ
3.3KA
KEY2
TO IC301 P3
R6822
1/16GJ1KA
POW_KEY
R9888
1/16GJ1KA
POWER_KEY
R6813
R6823
R6803
1/16GJ
1/16GJ
1/16GJ
10KA
10KA
10KA
ON_5V
IC9882
S16V
HD74GLVC14T
1
14
C9882
16KK0.1MN
:16KK0.1AYH
2
13
:16KK0.1AXH
CHO_TXD
3
12
4
11
5
10
TO IC301
6
9
CHO_RXD
R/C_MCU
1/16GJ3.3KA
7
8
LAMP_DET
PW_LAMP_ID_A
R9883
1/16GZ0A
R9884
1/16GZ0A
PW_LAMP_ID_B
R9885
PW_LAMP_ID_C
X
3
BLAST_AC
TO IC301 P3
2
LAMP_SCI
TO IC9885 P7
R9886
1/16GZ0A
FAN_ERR
1
R9645
1/10GZ0C
R9648
R9649
1/16GJ1.5KA
Q9642
X
AK
R9647
Q9641
1/16GJ4.7KA
TXXLBB013P
PW_LAMP_ID_PROG
R9644
1/16GJ1KA
12V_ID
C9642
R9646
10KK1MN
1/16GJ10KA
S5V
R9634
1/16GJ1.5KA
Q9632
AK
R9633
Q9631
1/16GJ4.7KA
TXXLBB013P
ID_PWR_SW
R9631
1/16GJ1KA
5V_ID
C9631
R9632
10KK1MN
1/16GJ10KA
R5712
Q5701
C5708
NTS-9V
CPH3424P
1/8GZ000
10EM1003T
S-9V
C5709
D5701
X
X
C5707
GND
GND
16KK0.022MN
R5703
1/16GJ10KA
S6V
R5705
1/16GJ10KA
R5702
Q5700
ON_-9V
1/16GJ56KA
HN1B04FEYP
R5706
1/16GJ10KA
GND
R5716
1/8GZ000
Q5702
R5717
X
1/8GZ000
S16V
R5708
C5705
X
25EM1001X
R5709
1/3GJ1000
C5710
X
Q5703
R5711
ON_16V
AH
1/16GF2KA
R5710
1/16GJ4.7KA
4
5
6
R3603
1/16GJ3.3KA
D6853
1/16GJ10KA
1SS352G
PIC_LAMP_LED
(TO IC4891)
FAN_ERR
D6877
1SS352G
P_FAIL
LAMP_LED
TEMP_LED
READY_LED
PIC_READY_LED
PIC_POWER_LED
POWER_LED
S16V
S16V
R7848
R7826
R7827
1/16GJ10KA
R7822
1/16GJ10KA
1/16GJ10KA
R7847
X
1/16GJ30KA
S16V
Q7842
FAN_CON_B
HN1B04FEYP
R7846
1/16GJ3.3KA
GND
R7825
R7823
FAN_SW1
R7844
R7843
1/16GZ0A
R7845
1/16GJ1.8KA
1/16GZ0A
1/16GJ4.7KA
Q7814
1/16GJ1KA
HN1B04FEYP
R7836
GND
1/16GJ3.9KA
GND
S16V
R7801
R7802
X
X
R7863
6
3
X
Q7802
FAN_SW1
5
2
X
1
4
GND
R7840
1/16GJ1KA
R5604
R5603
R5605
1/16GF10KA
1/16GF100KA
1/16GF4.7KA
R5602
1/16GJ6.8KA
C5602
KK3300MN
R5601
C5601
1/16GJ100KA
16KK0.022MN
IC5601
C5608
X
MP2307DNP
GND
GND
GND
L5603
L5601
L2PK330MG
L26B3470G
S16V
12_AMP
12_AMP
C5605
D5601
C5606
D3612
D3616
C5603
C5604
25KK0.01MN
16KK0.1MN
1SS400G
1SS400G
GND
X
25KK10BB
:1SS387G
:1SS387G
25EM1001X
P_FAIL
S3.3V
S5V
C9886
C9887
16KK0.1MN
16KK0.1MN
R9892
R9893
R9894
R9611
1/16GJ10KA
1/16GJ10KA
1/16GJ10KA
R9613
5V_LAMP_ID_A
1/16GJ3.3KA
R9612
Q9602
1/16GJ3.3KA
RJU002N06P
Q9603
5V_LAMP_ID_B
RJU002N06P
Q9604
5V_LAMP_ID_C
RJU002N06P
L8166
12V
L3BE221PG
12V
(FROM AV JACK)
S12V
12V
IC5001
PCM1754DBQR
R5004
R5007
1/16GJ
100KA
1/16GJ
1
GND
L1IN
20
100KA
GND
GND
GND
C5001
2
R1IN
L2IN
19
25KK11D
3
R2IN
L3IN
18
4
R3IN
L4IN
17
C5022
25KK11D
5
R4IN
L5IN
16
C5004
25KK11D
6
R5IN
LOUT
15
7
ROUT
VREFIN
14
C5011
V+
16KK4.7BA
8
VSSOUT
13
R5003
SCL2_5V
9
SCL
VREFOUT
12
1/16GJ10A
SDA2_5V
10
SDA
VDDOUT
11
R5002
1/16GJ10A
Q5061
R5061
6
3
HN1C01FE-YP
1/16GJ1KA
GND
2
5
1
4
C5061
16KK101G
OUT_L
R5063
R5062
1/16GJ1KA
1/16GJ3.3KA
R5068
R5046
X
1/16GJ10KA
GND
OUT_DET
(FROM AV)
R5047
Q5062
1/16GJ2.7KA
6
3
HN1C01FE-YP
GND
2
5
R5048
R5064
D5062
1/16GJ1KA
1/16GJ1KA
1
4
1SS400G
MUTE
:1SS387G
C5069
(MUTE: HIGH)
16KK101G
OUT_R
R5067
R5066
1/16GJ1KA
1/16GJ3.3KA
R5071
X
GND
MUTE
(MUTE: HIGH)
R5069
1/16GJ330A
7
8
9
FN903
FN904
FN905
FN901
LAMP IN
B-PNL
G-PNL
R-PNL
K8B
K8G
K8E
K8K
J10EG
J10EG
J10EG
035G
035G
035G
J10EG036G
L3629
L3632
L3639
L3634
L3BE221PG
L3BE221PG
L3BE221PG
L3627
L3BE221PG
L3626
L3623
L3BE221PG
L3BE221PG
L3BE221PG
L3622
K8K_3
K8B_3
K8G_3
K8E_3
FAN_A
GND
GND
L3BE221PG
GND
GND
C5029
C5026
L3638
C5025
16KK101G
16KK101G
L26B0870G
16KK101G
GND
GND
FAN_B
C5027
16KK101G
D3626
1SS400G
3.3V
:1SS387G
R3622
R3621
1/16GJ
R3626
D3621
1/16GJ
D3622
10KA
10KA
D3623
1/16GJ
1SS400G
1SS400G
1SS400G
R3623
10KA
D3627
:1SS387G
:1SS387G
1/16GJ
1SS400G
:1SS387G
10KA
R3601
NTD5611
FNER
Q3601
TXXLBB013P
Q3601_1
D3617
1SS400G
R3602
1/16GJ10KA
GND
IC7841
Q7812
RSQ025P03G
PQ20WZ11P
D3644
1
6
1SS400G
:1SS387G
2
5
6
P_FAIL
TPFANB
3
TPFANB
4
1
2 3
4
5
J30B1640G
L7811
D3613
GND
1SS400G
L2GE330MG
FAN_B
:1SS387G
C7841
C7844
25EM1001X
C7842
C7843
C7813
25KK0.1MT
25KK0.1MT
25EM1001X
D7812
16EM
GND
GND
GND
2201X
CMS16P
R7841
GND
GND
1/16GF6.8KA
TPFANA
J30B1640G
FAN_A
R7842
R7821
1/16GF2.2KA
1/16GF27KA
GND
R7824
1/16GF2.2KA
C7817
1/16GJ10KA
GND
16KK0.1MN
:16KK0.1AYH:16KK0.1AXH
R7828
R7804
R7834
X
Q7813
GND
1/16GJ30KA
HN1B04FEYP
FAN_CON_A
R7829
1/16GJ1KA
GND
R7833
1/16GJ3.3KA
R7831
R7832
1/16GJ1KA
1/16GJ4.7KA
GND
R7818
S16V
1/16GF10KA
C7806
R7803
GND
10KK1MN
R7813
1/16GJ75KA
X
GND
R7805
6
3
C7811
1/16GJ4.7KA
FAN_SW1
2
5
25KK2.2BA
R7806
X
1
4
Q7801
GND
HN1C01FE-YP
GND
IC5543
TEMP SENSOR 3
XC6216BC02MR
(LAMP)
R5540
IC8831
R5543
1/16GJ1KA
1/3GZ0
4
NC/VOFB
CE
3
MCP9801-M/SN
VSS
2
CL_S12V
S12V
GND
5
VOUT
VIN
1
C5540
C5543
1
SDA
VDD
25KK10BB
25KK0.1MT
C8832
C8831
X
2
SCL
A0
X
GND
3 OS/ALERT
A1
D3603
D3604
1SS400G
1SS400G
GND
A2
4
P_FAIL
IC5542
XC6216BC02MR
R5542
1/16GJ1KA
ON_5V
R5541
4
NC/VOFB
CE
3
R5544
1/3GZ0
C5544
X
16EM471V
VSS
2
GND
GND
12V
VOUT
VIN
5
1
GND
12V
C5541
C5542
25KK10BB
25KK0.1MT
GND
D3602
D3611
1SS400G
1SS400G
:1SS387G
:1SS387G
P_FAIL
R048
S5V
X
MUTE
Q036
TXXLBB013P
(AV_SHUTDOWN: HIGH)
R047
1/16GJ1KA
AV_SHUTDOWN
C039
KK0.01MN
GND2
;KK0.01AYH
D002
D001
1SS400G
1SS400G
;1SS387G
;1SS387G
C5002
R5006
25KK11D
1/16GJ
100KA
R002
1/16GZ0A
GND
12V
TE5001
GND2
J30B1640G
C5021
25KK11D
C5009
25KK11D
L1032
IC1031
C5014
GND
L2FB4R7MG
25KK11D
R5001
NJM4558M
1/10GZ0.0
R1019
C1000
1/16GJ10KA
C5024
Q5031
25KK0.1MT
HN1C01FE-YP
16KK101G
6
3
GND
GND
GND
R5031
5
GND
2
1/16GJ100A
C5012
1
4
R5034
16KK4.7BA
R5032
1/16GJ1KA
1
8
C5013
GND
R1018
1/16GJ100A
1/10GJ10KC
16KK4.7BA
2
-
+
7
R5033
R1027
+ -
1/16GJ3.3KA
1/10GZ0C
3
6
4
5
GND
R1010
1/16GJ10KA
R5037
GND
GND
R5036
1/16GJ3.3KA
1/16GJ1KA
GND
S5V
R5044
IC5031
C5038
1/16GJ10KA
X
X
R5043
KK0.01AYH
R5045
R006
R049
X
1/16GZ0A
1/16GJ10KA
1
VO2
8
C5044
SHUTDOWN
C5041
Q037
X
KK0.01MN
GND
GND
C041
TXXLBB013P
2
7
R5040
GND
GND
;KK0.01AYH
GND
KK0.01MN
GND
Q5035
X
GND
C5033
BYPASS
;KK0.01AYH
R5041
HN1C01FE-YP
GND
Q5033
X
X
3
+IN
VDD
6
X
GND
R5051
C5031
C5039
X
X
KK0.01AYH
R5039
4
5
-IN
VO1
X
C5032
GND
X
GND
R5042
R5053
GND
X
X
10
11
12
13
FN902
FN906
EXHAUST
EXHAUST
SIDE
SIDE
LAMP
POWER
K8J
K8P
J10EG
J10EG036G
035G
L3642
L3692
L3BE221PG
L3BE221PG
L3621
L3630
L3BE
K8J_3
L3BE
K8P_3
221PG
221PG
GND
GND
C5028
C5098
L3641
L3691
R5622
16KK101G
R5692
16KK101G
L26B0870G
L26B0870G
1GZ0
1GZ0
R3628
1/16GJ
R3627
10KA
1/16GJ
FAN_C
10KA
D3628
1SS400G
:1SS387G
:1SS387G
S16V
S16V
Q7862
RSQ025P03G
1
6
2
5
R7866
1/16GJ
3
10A
4
L7861
D3614
1SS400G
L2GE330MG
:1SS387G
P_FAIL
P_FAIL
D7862
C7863
CMS16P
16EM
2201X
GND
TPFANA
TPFANC
TPFANC
J30B1640G
GND
FAN_C
R7819
1/16GJ100KA
C7812
16KK0.1MN
R7871
C7818
:16KK0.1AYH
1/16GF27KA
KK
:16KK0.1AXH
4700AYH
GND
R7874
1/16GF2.2KA
GND
IC7811
FA7703V-H1G
R7878
1/16GJ10KA
R7884
1/16GJ30KA
Q7864
GND
C7868
HN1B04FEYP
FAN_CON_C
KK
4700AYH
R7879
1/16GJ1KA
R7869
GND
1/16GJ100KA
R7883
1/16GJ3.3KA
R7882
R7881
1/16GJ4.7KA
1/16GJ1KA
GND
TEMP SENSOR 2
(PANEL)
S3.3VD_PW
IC8821
MCP9801-M/SN
SDA
VDD
8
C8835
1
8
C8813
X
2
SCL
A0
7
7
16KK0.1MN
C8834
:16KK0.1AYH
X
3 OS/ALERT
A1
6
C8823
6
:16KK0.1AXH
16KK0.1MN
A2
4
GND
5
5
:16KK0.1AYH
:16KK0.1AXH
SDA0
SCL0
IC001
TPA3123D2P
C003
16KK0.47GQ
12_AMP
R044
1/16GJ10KA
GND2
1
PVCCL
PGNDL
24
L5002
2
SD
PGNDL
23
L2GE330MG
PVCCL
LOUT
C015
3
22
16KK0.22GQ
D5031
C004
4
MUTE
BSL
21
K8F
X
SC5031
25KK11D
SP
J10EP031G
5
LIN
AVCC
20
12_AMP
X
C012
GND
GND
:1LB4J10WD030G
C011
6
RIN
AVCC
19
16KK0.47GQ
16KK101G
C005
L5031
GAIN0
GAIN0
25KK11D
7
BYPASS
18
L3BE221PG
L
AGND
GAIN1
GAIN1
K8F_1
SP+
8
17
C010
16KK0.22GQ
L5001
1
L5032
9
AGND
BSR
16
N.C.
L2GE330MG
L3BE221PG
R
2
K8F_3
10
PVCCR
ROUT
15
SP-
D5032
3
K8F_4
11 VCLAMP
PGNDR
14
SC5032
X
X
PVCCR
PGNDR
12
13
12_AMP
GND
GND
GND
R039
X
C002
16EM4701W
GAIN0
GND2
S5V
GAIN1
Q013
X
R043
R040
X
X
GND2
12_AMP
R012
1/3GZ0
D008
R041
GND2
X
X
Q014
R011
1/3GZ0
X
R042
GND2
X
GND
GND2
R1015
1/16GJ10KA
D3606
X
P_FAIL
IC5081
X
C5087
X
1
5081_5
5
C5083
C5084
2
X
X
GND
4
3
GND
GND
C5082
C5037
X
X
GND
S6V
C5003
GND
ON_5V
X
GND
GND
MAIN-3
14
15
16
SCH_KD5AE
A
B
C
D
E
F
G
H
I
J
K
L

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