Eiki LC-XM2 Service Manual page 58

Eiki lc-xm2; lc-sm3 multimedia projectors
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A
R1016
L1001
1/16GJ
X
10C
CG-R
1
3
R1001
R1003
D1001
1/16GJ
1/16GJ
2
75C
75C
UDZS
6.2BG
R1002
R1004
R1013
1/16GJ
1/16GJ
1/16
75C
75C
GZ0C
R1017
L1002
1/16GJ
X
10C
B
CG-G
1
3
R1005
R1007
D1002
1/16GJ
1/16GJ
2
COMPUTER IN
UDZS
75C
75C
6.2BG
R1006
R1008
R1014
1/16GJ
1/16GJ
1/16
75C
75C
GZ0C
R1018
L1003
1/16GJ
X
10C
CG-B
1
3
K10A_1
6
NT1
R1009
R1011
D1003
1
11
1/16GJ
1/16GJ
2
K10A_2
UDZS
75C
75C
7
NT1
6.2BG
R1010
R1012
R1015
2
12
K10A_3
1/16GJ
1/16GJ
1/16
8
NT1
75C
75C
GZ0C
K10A_13
3
13
NT1
L1021
R1021
C1021
R1026
1/16GJ
10KK0.47
1/16GJ
9
F34EA207G
K10A_14
100C
UGQBY
1KC
4
14
H-SYNC
NT1
1
3
10
D1021
5
15
2
C1022
D1026
R1022
UDZS
CJ100
1SS355
C
X
12BG
CGQY
K10A_5
NT1
R1023
C1023
R1027
K10A
L1022
1/16GJ
1/16
1/16GJ
F34EA207G
J11B0990N
100C
GZ0C
1KC
V-SYNC
1
3
D1022
2
D1027
R1024
UDZS
1/16GJ
X
12BG
10KC
L2021
L2023
F34EA107G
X
1
3
R2021
R2023
C2023
1/16GJ
1/16GJ
2
1/16
75C
75C
R2033
D2021
D2022
GZ0C
1/16
R2022
R2024
UDZS
UDZS
D
GZ0C
C2021
1/16GJ
1/16GJ
6.2BG
6.2BG
X
75C
75C
L2025
F34EA256G
1
3
C2025
D2025
R2031
2
16KK0.1
UDZS
1/16
GQBY
GJ100C
12BG
L2022
L2024
X
F34EA107G
K20B_4
1
3
NT1
R2025
R2027
K20B_6
K20B_3
1/16GJ
1/16GJ
C2024
NT1
NT1
2
1/16
75C
75C
S-VIDEO
R2034
D2023
D2024
GZ0C
1/16
R2026
R2028
UDZS
UDZS
GZ0C
C2022
1/16GJ
1/16GJ
6.2BG
6.2BG
X
75C
75C
K20B_5
NT1
K20B
J11B0850N
E
L2004
L2001
F34EA107G
X
K20A_1
1
NT1
R2001
R2003
R2014
Y/VIDEO
1/16
1/16GJ
1/16GJ
2
GZ0C
75C
75C
K20A_2
D2001
D2002
L2005
NT1
L2002
C2001
R2002
R2004
UDZS
UDZS
F34EA107G
X
X
1/16GJ
1/16GJ
6.2BG
6.2BG
K20A_3
75C
75C
1
NT1
R2005
R2007
R2015
Cb/Pb
1/16
1/16GJ
1/16GJ
2
75C
75C
GZ0C
D2003
D2004
L2006
L2003
C2002
R2006
R2008
UDZS
UDZS
X
X
1/16GJ
1/16GJ
6.2BG
6.2BG
F34EA107G
K20A_6
75C
75C
1
NT1
R2016
R2009
R2011
Cr/Pr
1/16
1/16GJ
1/16GJ
2
GZ0C
75C
75C
D2005
D2006
R2010
R2012
C2003
K20A_8
1/16GJ
1/16GJ
UDZS
UDZS
X
NT1
75C
75C
6.2BG
6.2BG
K20A
J12B2761N
F
R1043
L1041
1/16GJ
F34EA256G
100C
K10B_3
1
3
NT1
PC
K10B_2
C1041
R1041
NT1
CJ100
1/16GJ
R1044
2
L1042
L/R-IN
CGQY
470KC
K10B_1
D1041
D1042
1/16GJ
F34EA256G
NT1
UDZS
UDZS
100C
6.2BG
6.2BG
1
3
K10B
J12A
C1042
R1042
00400
1/16GJ
2
CJ100
470KC
D1043
D1044
CGQY
UDZS
UDZS
6.2BG
6.2BG
G
R2043
L2041
1/16GJ
F34EA256G
100C
K20C_3
1
3
NT1
K20C_2
C2041
R2041
NT1
CJ100
1/16GJ
R2044
2
L2042
K20C_1
CGQY
470KC
D2041
D2042
1/16GJ
AV
NT1
UDZS
UDZS
100C
F34EA256G
L/R-IN
12BG
12BG
1
3
K20C
J12A
C2042
R2042
00400
1/16GJ
2
CJ100
470KC
D2043
D2044
CGQY
UDZS
UDZS
12BG
12BG
R2053
L2051
1/16GJ
F34EA256G
100C
K20D_3
1
3
NT1
C2051
R2051
K20D_2
CJ100
2
NT1
1/16GJ
R2054
K20D_1
CGQY
100KC
D2051
D2052
1/16GJ
PC/AV
NT1
UDZS
UDZS
100C
1
3
L/R-OUT
K20D
12BG
12BG
H
J12A
C2052
R2052
00400
2
CJ100
1/16GJ
L2052
D2053
D2054
CGQY
100KC
UDZS
UDZS
F34EA256G
12BG
12BG
CONTROL
PORT
K10C
L1051
J11B4970N
RXD
1
K10C_1
NT1
1
K10C_2
3
NT1
D1051
D1052
6
K10C_3
1
NT1
UDZS
UDZS
L1052
7
4
ADB/CLK
12BG
12BG
1
K10C_5
2
NT1
8
K10C_6
D1053
NT1
5
K10C_7
UDZS
8
NT1
K10C_8
DATA
12BG
L1053
NT1
1
D1054
UDZS
I
L1054
SHIELD PLATE
RTS/CTS
12BG
1
K1001A
X
D1055
UDZS
12BG
L1055
TXD
1
D1056
D1057
UDZS
UDZS
L1056
MOUSE_SEL0
12BG
12BG
1
D1058
UDZS
L1057
MOUSE_SEL1
12BG
1
D1059
UDZS
12BG
RESET_SW
SW1061
S10B5110N
R1061
1/16GZ
SW1061_2
0C
NT1
J
C1061
D1061
25KZ0.1
UDZS
GQFY
6.2BG
K10D
J11B2770N
R1065
1
1/16
GZ0C
1
2
K10D_2
1
1
2
NT1
K10D_3
3
4
3
NT1
4
K10D_4
4
C1066
C1065
D1065
D1066
NT1
X
X
UDZS
UDZS
R1066
1/16
K10D_5
12BG
12BG
GZ0C
NT1
1
K
D1067
D1068
UDZS
UDZS
12BG
12BG
L
AV BOARD
1
2
3
MW6A-02
A2
C1001
X
C1002
X
C1003
X
D1028
1SS355
D1029
1SS355
K10P
K50A
J11MD400G
J10ML400G
1
2
1
2
PC_R
K10P_3
4
K50A4
PC R-IN
NT1
PC_G
NT1
6
PC G-IN
K10P_5
K50A6
NT1
NT1
PC_B
8
K50A8
PC B-IN
K10P_7
NT1
NT1
10
9
PC_HSYNC
K10P_11
11
12
K50A12
H-SY
NT1
NT1
PC_VSYNC
K10P_13
14
K50A14
V-SY
NT1
NT1
16
S-Y
18
K50A18
S-Y
K10P_17
R7191
NT1
NT1
1/16GZ0C
S-SW
20
K50A20
S-SW
K10P_19
NT1
19
S-SW
NT1
S-C
K10P_21
21
22
K50A22
S-C
(IC1823 2P)
NT1
NT1
24
Y/CV
26
Y/VIDEO
K10P_25
K50A26
NT1
NT1
CB/PB
28
K50A28
Cb/Pb
K10P_27
NT1
NT1
CR/PR
30
K50A30
Cr/Pr
K10P_29
NT1
29
NT1
31
32
R7192
1/16GZ0C
(IC1823 3P)
CB_SW
K10P_33
34
K50A34
NT1
CB_SW
NT1
CR_SW
36
K10P_35
K50A36
NT1
CR_SW
NT1
38
R7193
(IC1823 4P)
1/16GZ0C
C_V
K50AGND
3
NT1
K10P_1
39
40
39
40
NT1
C2004
1/16
GZ0C
AV_PB
3
C2005
1/16
GZ0C
AV_PR
3
C2006
1/16
GZ0C
C/B-SW
C/R-SW
AUD_PC L
AUD_PC R
AUD_AV L
AUD_AV R
K10Q
J11MD400G
1
2
K10Q_1
NT1
K10Q_3
4
NT1
6
AUD_L OUT
8
K10Q_7
NT1
10
K10Q_9
NT1
11
12
AUD_R OUT
K10Q_13
14
NT1
16
K10Q_15
NT1
18
RXD
20
K10Q_19
NT1
ADB/CLK
K10Q_21
21
22
NT1
DATA
K10Q_23
24
RTS/CTS
NT1
26
K10Q_25
NT1
TXD
28
K10Q_27
NT1
MOUSE_SEL0
30
F34EA
K10Q_29
NT1
256G
MOUSE_SEL1
K10Q_31
31
32
3
NT1
CPU_RESET
K10Q_33
34
2
F34EA
256G
USB_D+
NT1
36
3
K10Q_35
NT1
USB_D-
38
F34EA
K10Q_37
2
NT1
256G
40
3
F34EA
K10Q_39
2
39
40
NT1
3
256G
F34EA
2
256G
3
F34EA
2
3
256G
F34EA
2
256G
3
IC7271
2
LA7217M-T-TRM
C7279
R7278
EM1D
1/16GJ
3.9KC
C7278
X7271
KK0.01
V11B
GQBY
1170G
5V
SYNC
C7277
25KZ0.1
GQFZ
C7276
14
13
12
11
10
6.3EM
47WM
VCC
32FH
AFC
VCO
COUNT
L1065
DOWN
F34EA256G
USB_D-
3
SYNC
V.SEP
SEP
2
GND
L1066
1
2
3
4
5
F34EA256G
USB_D+
3
C7273
10KZ1U
2
GQFZ
C7274
R7276
1/16GJ
KZ0.056
GQFY
150KC
K100G
J30B1260N
5V
SYNC
TO F.G.
Q7271
AH
R7274
1/16GJ
R7275
1KC
1/16GJ
1KC
C7272
CJ470CGQ
4
5
6
S-VIDEO/Y.VIDEO
R7101
R7102
C7101
X
X
16EM
10D
IC7101
SWITCH
NJM2284M-TE2
C7102
16EM
10D
H
L
9
8
R7127
1/16GZ
R7104
R7103
X
0C
X
10
7
GND3
6
11
L
12
5
L7121
1/8GZ000
5V
13
VCC
GND2
4
ANLG
H
C7122
14
3
6.3EM22D
C7121
25KZ0.1
15
2
GQFZ
GND1
16
1
L
H
RB7101
R1EB0R04G:
C7103
R1JA0R04G
16EM
10D
PC/COMPONENT VIDEO
R7105
R7106
X
X
L7131
1/16GZ
C7131
R7138
0C
25KZ0.1
1/16GJ
GQFZ
680C
5V
ANLG
C7132
6.3EM
D7151
220
1SS
EL4331CS
(WM:F1)
355
R7131
1/16GJ
1
TP7101
10C
J30A
R7134
R7143
R7151
00102
1/16GF
1/16GZ
1/16GZ
100C
R7107
0C
0C
R7108
2
X
Q7131
X
AJ
R7142
CJ12CGQ
Cr
3
R7152
1/16GJ
TP7102
47C
C7158
4
J30A
R7136
CD10
R7145
00102
R7140
1/16GF
CGQY
R7132
1/16GZ
1/16GJ
100C
G_IN
0C
1/16GJ
680C
CG
R7109
R7110
5
10C
X
X
C7157
R7144
CD10
CJ12CGQ
CGQY
Q7132
6
AJ
R7153
1/16GJ
47C
7
R7137
R7147
R7154
R7141
1/16GF
1/16GZ
1/16GZ
R7133
1/16GJ
100C
0C
0C
TP7103
1/16GJ
680C
8
J30A
10C
00102
D7153
R7111
R7112
Q7133
1SS355
X
R7146
X
AJ
CJ12CGQ
Q7171
AH
C7104
R7170
6.3EM
R7172
47WM
1/16GJ
1/16GJ
39KC
150C
TP7104
J30A
00102
R7171
R7173
R7174
1/16GJ
1/16GJ
1/16GJ
39KC
470C
470C
Q7172
C7105
AH
10KZ1U
R7175
R7177
GQFZ
1/16GJ
R7113
1/16GJ
22KC
X
150C
TP7105
J30A
R7114
00102
X
R7176
1/16GJ
R7178
R7179
1/16GJ
1/16GJ
39KC
470C
470C
TE7100
Q7173
J30A
AH
00102
C7106
R7185
R7187
10KZ1U
1/16GJ
1/16GJ
GQFZ
22KC
150C
TP7106
R7115
J30A
R7116
00102
X
X
R7186
R7188
R7189
1/16GJ
1/16GJ
1/16GJ
39KC
470C
470C
C7201
CJ390CGQ
R7203
Q7202
1/16GJ
AH
68C
R7204
1/16GJ
1KC
AV=HIGH
PC=LOW
C7214
C7213
25KZ0.1
6.3EM
R7222
D7211
GQFZ
47WM
X
1SS355
-5V
OUT
V+
-5V
1
5
V-
C7211
C7212
2
C7215
D7215
25KZ0.1
6.3EM
CD10
1SS355
+ -
GQFZ
47WM
CGQY
3
4
R7211
IN
I-IN
1/16
GF2.7KC
D7212
OUT
V+
1
5
1SS355
IC7201
R7212
V-
2
1/16
+
-
AD8057ART
GF3.9KC
3
4
Q7203
R7215
IN
I-IN
DTC123JKAP
1/16GZ
0C
IC7204
D7216
1SS355
R7223
AD8057ART
X
D7213
1SS355
OUT
V+
1
5
G-SYNC
V-
C7216
2
+
-
CD10
3
4
CGQY
IN
I-IN
R7213
SEP.
1/16
D7214
IC7202
GF2.7KC
1SS355
R7214
Q7204
AD8057ART
1/16
DTC123JKAP
GF3.9KC
SYNC SEP.
5V
SUB BOARD
SYNC
R7285
1/16GJ
1KC
Q7274
AH
R7286
1/16GJ
1KC
5V
SYNC
IC7272
R7284
C7280
Q7272
TC4053BFT-(EL)
1/16GJ
KK820
AH
10KC
GQBY
Q7273
R7282
AH
VSS
1/16GJ
9
8
47KC
C7282
R7280
VEE
9
8
KZ0.01
10
7
1/16GJ
GQFZ
1KC
INH
11
6
12
5
L
L
R7281
R7283
C7281
13
4
1/16GJ
1/16GJ
25KZ0.1
K72Y
H
1KC
18KC
GQFZ
LOCK
14
3
J10EZ090G
DET
H
15
2
L
5V
5V
VDD
5V
16
1
R7287
SYNC
SYNC
H
SYNC
1/16GJ
1KC
R7271
6
7
Q7275
1/16GZ
AH
0C
C7283
25KZ0.1
C7275
GQFZ
H-IN
R7288
KZ0.022
1/16GJ
H-OUT
GQFY
1KC
R7293
1/16GJ
V-OUT
2.2KC
Q7277
R7277
V-IN
1/16GJ
AH
4.7MC
PC/AV_SW
R7291
DET
1/16GJ
R7294
Q7276
2.2KC
1/16GJ
AH
Y-IN
3.3KC
R7292
1/16GJ
R7289
1/16GJ
3.3KC
R7272
2.2KC
1/16GJ
33KC
R7290
C7285
1/16GJ
C7271
25KZ0.1
3.3KC
16PM10K
GQFZ
R7273
1080i/525i
1/16GJ
47KC
SYNC SEP.
7
8
9
R7126
1/16GZ
0C
R7129
1/16GZ
0C
R7128
1/16GZ
0C
SWITCH
5V
ANLG
L7152
1/8GZ000
-5V
IC7102
L7151
C7151
1/16GZ
10KZ1U
0C
C7155
R7157
GQFZ
1/16GJ
KZ0.01
GQFZ
2.2KC
R-OUT
SW
16
C7153
10KZ1U
CG=LOW
GQFZ
AV=HIGH
R7159
+5V
15
+
1/16GJ
Q7151
22KC
AH
C7154
14
C7152
10KZ1U
R7158
6.3EM
GQFZ
1/16GJ
22D
10KC
R-SW
R_IN
-5V
13
CG
C7156
CD10
CGQY
Cb
12
G-SW
B-SW
R7167
1/16GZ
0C
11
R7156
Y
R7155
B_IN
1/16GJ
CG
1/16GZ
47C
C7167
0C
X
+
+
10
R7168
1/16GZ
0C
9
G-OUT
B-OUT
C7168
X
D7152
1SS355
R7169
1/16GZ
0C
C7169
X
C7161
X
C7162
X
R7161
X
Q7162
Q7161
X
X
R7202
1/16GJ
1KC
R7201
1/16GJ
100C
Q7201
AJ
C7242
IC7203
25KZ0.1
GQFZ
5V
BA7078AF-E2
ANLG
L7241
1/16GZ
0C
1
HSCTL
POLH
18
C7231
16KK0.47BA
H-SYNC
C/HSYNC
IC7206
2
17
EXIH
IN
R7221
C7232
1/16GJ
KK0.047BA
MC74VHC14DT
100C
G-SYNC IN
3
POLV
16
(VIDEO IN)
SN74LV14APWR
C7233
TP7201
G-SYNC
EM1D
J30A
4
15
00102
VSEPA
EXIV
C7238
R7231
C7222
C7234
6.3EM
1
1/16GJ
CJ12
16KK0.47BA
100WM
1MC
CGQ
5
VSYNC IN
VCC
14
R7232
C7245
X
R7216
1/16GZ
1/16GJ
2
0C
1.8KC
C7235
6
CVPOL
HDRV
13
EM2.2D
R7217
C7237
H-SYNC
3
1/16GJ
25KZ0.1
1.8KC
GQFZ
C7236
7
12
EM1D
CVEXI
CLAMP
R7241
4
V-SYNC
V-SYNC
1/16GZ0C
8
CPSEL
VDRV
11
R7234
5
1/16GJ
R7233
3.9KC
TP7202
9
10
1/16GZ
GND
CPWID
0C
J30A
C7239
00102
6
C7244
CJ100
X
CGQY
7
GND
PC/AV
SYNC SWITCH
R7252
1/16GJ
10KC
R7251
5V
1/16GJ
IC7208
ANLG
NT1
NT1
NT1
NT1
NT1
(IC1806 16P)
10C
K72S
VPC_ON
TC7WH125FU
J10EZ090G
NT1
NT1
NT1
R7253
X
TP7251
1
8
J30A
00102
2
7
R7257
3
6
1/16GJ
100C
4
5
IC7209
TC7WH125FU
TP7252
J30A
00102
1
8
2
7
R7260
3
6
1/16GJ
100C
4
5
R7261
1/16GJ
1
8
100C
2
7
3
6
4
5
K72Y1
NT1
IC7210
K72Y2
NT1
K72Y3
TC7WH125FU
NT1
K72Y4
NT1
K72Y5
NT1
K72Y6
NT1
K72Y7
NT1
K72Y8
NT1
CLOCK SWITCH
MAIN BOARD
10
11
12
13
P-2
S/CV_SW
(IC1804 17P)
VIDEO
(IC5101 75P)
S-Y
(IC5101 73P)
CHROMA
(IC5101 71P)
PC/AV_SW
(IC1804 16P)
AV=LOW
PC=HIGH
(Q5006-E)
AV/PC_SW
AV=HIGH
PC=LOW
R7181
1/16GZ
0C
CR/R
(IC8201 3P)
R7182
1/16GZ
0C
CB/B
(IC8203 3P)
R7183
1/16GZ
0C
Y/G
(IC8202 3P)
5V
ANLG
C7163
Q7164
R7166
X
X
X
R7162
X
CG_FILT
(IC1804 12P)
R7165
Q7163
R7164
R7184
R7163
X
X
X
IC7181
X
X
VPC/AD
(IC1804 15P)
X
VSS
9
8
C7181
VEE
X
10
7
11
INH
6
C7182
12
5
X
L
L
C7183
13
4
H
X
14
3
CR_MI
H
15
2
L
5V
16
VDD
1
CB_MI
ANLG
H
(TO IC5101)
R7195
CY_MI
X
R7196
X
5V
ANLG
14
C7246
VCC
KZ0.01
GQFZ
13
R7243
C7247
1/16GJ
10C
CJ121CGQY
12
R7242
1/16GZ0C
11
10
9
R7244
1/16GJ100C
8
C7248
CJ33CGQY
VHS
(FROM IC5101)
VVS
3.3V
AL2
C7252
C7251
25KZ0.1
R7254
6.3EM
GQFZ
1/16GJ
22D
10KC
PC_ON
(IC1806 17P)
R7256
1/16GZ
R7255
0C
R7258
X
1/16GZ
0C
VSYNC
(IC6101 26P)
VS
R7259
1/16GZ
0C
R7262
1/16GZ
0C
HSYNC
(IC6101 19P)
R7263
1/16GZ
0C
R7264
1/16GZ
0C
HSOUT
(IC6101 21P)
ADHS
(IC201 117P)
R7265
1/16GZ
0C
14
15
16
SCH_MW6B/ PW6B
A
B
C
D
E
F
G
H
I
J
K

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