Eiki LC-XB41N Service Manual page 116

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A
S15.5V
Q5711
(RTQ025P02-TR)
C5771
25EM473T
;25EM47WD
T5711
IMZ1AG
R5772
1
6
1/16GJ330A
R5771
C5756
1/16GJ51A
2
5
16KK0.1MN
;16KK0.1AYH
3
4
;16KK0.1AXH
C5760
KK4700MN
R5756
R5757
;KK4700AYH
1/16GJ62KA
1/16GJ39KA
C5758
B
R5759
KK2200MN
C5757
1/16GJ9.1KA
;KK2200AYH
10KK0.22MN
R5755
1/10GZ0C
R5758
1/16GJ9.1KA
C5755
C5754
25KK0.01MN
16KK0.1MN
;25KK0.01AYH
;16KK0.1AYH
;16KK0.1AXH
IC5751
BA9743AFV
R5762
1/16GJ
330A
1
2
R5752
3
1/16GJ9.1KA
T5701
C
R5761
IMZ1AG
1/16GJ51A
R5751
1/16GJ9.1KA
(RTQ025P02-TR)
C5753
C5759
10KK0.47MN
KK4700MN
;10KK0.471B
;KK4700AYH
DC-DC
R5754
R5753
1/16GJ39KA
1/16GJ62KA
CONTROL
Q591
2SA1203Y
S15.5V
C591
25KK0.01MN
;25KK0.01AYH
R591
1/16GJ10KA
R592
1/16GJ3.3KA
R593
1/16GJ10KA
D
Q592
POWER_ON_MCI
AH
R594
1/16GJ4.7KA
E
R8784
1/16GZ0A
R8787
1/16GZ0A
D8704
RB551V
-30G
3.2VC
3.2VC
C8705
10V
F
16EM473T
Q8751
;16EM47WD
D8703
AJ
RB551V
R8761
IC8712
-30G
1/16GJ
2.2KA
L6801
NJM2360AM
L2PJ
R8776
R8778
R8756
101MG
1/16GJ
1/16GJ
1/16GJ
R8762
200A
3.3KA
220KA
1
CS
CD
8
1/16GJ
R8749
R8763
1KA
ES
S1
10V
1/16GJ
2
7
1/16GJ
270KA
R8747
S3.3VPW
1KA
3
CT
V+
6
1/16GJ
470KA
R8757
R8748
I/O_TC
4
GND
INVIN
5
1/16GJ
1/16GJ
100KA
I/O_CLK0
68KA
Q8752
C8706
R8764
R8746
AH
25CJ680CGQ
I/O_TXD0
1/16GJ
1/16GJ
Q8702
5.1KA
100KA
Q8701
AH
I/O_RXD0
R8758
D8702
AH
1/16GJ
RB551V-30G
I/O_AN3
9.1KA
C8707
I/O_ALART_OUT
16EM2201V
;16EM2201Z
;16KK0.1AYH
G
;16KK0.1AXH
R8760
1/16GZ0A
R8726
R8733
1/16GJ
1/16GJ
100A
3
4
10KA
3.2V
S5V
2
R8759
1/16GJ
1
5
120KA
R8732
IC8703
R8754
1/16GJ
1/16GJ
TC4S71F
100KA
120KA
PO6/AN1
PO5/AN2
PO4/AN3
3.2VC
R8722
MODE
1/16GJ
1KA
PO3/AN4
H
PO2/AN5
PO1/AN6
Q8756
PO0/AN7/TXD11
AJ
D8751
SML-210LTLG
;SML-210LTMG
R8751
1
CNVss
1
1/16GJ
2
430A
GND
2
R8706
1/16GJ
TxD11
3
5.1KA
MODE
4
IC8702
4.5V
5
3.2V
TC4S81F
RxD1
6
RESET
7
1
5
13
14
GND
8
3.2V
2
470A
R8707
3
4
I
1/16GJ
K8701
10KA
J10EZ081G
D8701
1SS352G
TP8701
C8701
X
C8702
10KK1MN
;10KK11B
16KK0.1MN
;16KK0.1AYH
;16KK0.1AXH
R9640
1.25A32VHK
S15.5V
J
Q9641
RSQ025P03G
1
2
3
IC9641
R9641
C9641
1/16GZ0A
1
25KK
LTC4011
0.1GQ
2
R9643
1
DCIN
1/16GZ0A
R_AE18
2
FAULT
R9642
(FAULT)
R9647
1/16GJ
3
CHRG
20KA
1/16GJ
R9644
27KA
4
CHEM
1/16GF10KA
K
TH
TH
5
GND
R9648
R9646
6
VRT
X
1/16GJ10KA
R9652
7
VTEMP
R9653
1/16GJ
INH
Q9644
D
10KA
8
VCELL
3LN01C-EP
1/16
(TE7783_53)
GJ
9
VCDIV
G
20KA
R9649
S
10
TIMER
1/16GJ1KA
C9642
R9651
16KK0.1MN
1/16GJ
R9654
100KA
;16KK0.1AYH
;16KK0.1AXH
1/16GJ
C9643
47KA
BATT
16KK0.1MN
(TE7783_65)
;16KK0.1AYH
;16KK0.1AXH
L
1
2
3
KM6AC-04
A6
power for MCI
C5776
KK8200MN
;KK8200AYH
MC_S3.3V
K8V
J11CY300G
1
2
1
2
K8V_1
3
4
5
6
S3.3V_MCI
C5701
7
8
25KK4.7BB
9
10
K8V_4
11
12
13
14
TO MCI UNIT
15
16
S15.5V
17
18
K8V_7
S5V_MCI
19
20
21
22
C5702
MCI
23
24
C5770
25KK4.7BB
C5761
10VM220Q
25EM473T
25
26
;25EM47WD
C5766
27
28
KK8200MN
;KK8200AYH
MC_S5V
29
29
30
30
6
5
4
Q5701
ALARM CIRCUIT
Q8757
3LN01C
3.2V
-EP
R8782
R8714
1/16GZ0A
1/16GJ3.3KA
3.2V
Q8758
3LN01C
R8715
-EP
1/16GJ3.3KA
3.2V
R8716
1/16GJ3.3KA
Q8759
3LN01C-EP
R8773
1/16GJ
3.3KA
S3.3VPW
K8B
R8779
Q8753
J10EG105G
BUZZER
1/16GJ
R8700
3LN01C-EP
220KA
1/8GZ000
IC2100
K8B_10
10
10
AXXAVB003R
10
K8B_9
RB551V
D8711
9
BATTERY
-30G
K8B_8
3.2VC
8
D8700
3.2V
COVER-SW
K8B_7
RB551V
7
-30G
SW2100
3.2V
K8B_6
D8709
D8708
S10B6470N
6
RB551V
RB551V
K8B_5
C8703
-30G
-30G
VIBRATION
Q8754
5
K8B_4
16KK0.1MN
R8752
R8772
3LN01C
4
SENSOR
;16KK0.1AYH
1GJ3.3
1GJ3.3
R8777
-EP
;16KK0.1AXH
R8771
IC8710
R8755
3
1/16GJ
1KA
1GJ3.3
1GJ3.3
K8B_2
Th
K8B_1
2
Q9602
1
TXXAVB
1
1
022P
BATTERY
C8704
R8723
16KK0.1MN
1/16GJ
470A
Th
R8724
R9621
1/16
1/16GJ
GJ
IC8708
1MA
10KA
S-1000C27
TO AV
P45/INT0
1/16GJ10KA
R8721
SW_F
P10/KI0/AN8/CMPO0
R8719
1/16GJ10KA
P11/KI1/AN9/CMP01
SW_1
P11/KI1/AN9/CMP01
R8718
1/16GJ10KA
SW_2
P12/KI2/AN10/CMP02
R8717
1/16GJ10KA
IC8701
SW_3
P13/KI3/AN11
R5F21134FP
P14/TXD0
P15/RXD0
S5V
P16/CLK0
R8713
1/16GJ
10KA
IC9603
C9603
10KK1MN
M51957BFP
;10KK11B
3.2V
R8711
R8712
1/16GJ
1/16GJ
1
NC
NC
8
10KA
10KA
ALARM
2
VIN
VDD
7
VO
3.2V
CONTROL
3
NC
6
R9629
GND
1/16GJ
4
5
10KA
R8708
1/16GJ
C9604
C8700
16KK0.068GQ
10KK1LZB
RESET
;10KK1LBYAG
R8709
X
Q9642
RSQ025P03G
6
1
6
5
2
5
C9646
D9601
25KK10BB
X
4
3
4
L9641
R9657
L2PJ470MG
1/10GJ1C
R9658
Q9643
1/10GJ1C
C9647
RTQ020N03G
16KK10BB
R9659
;16KK101L
D9641
1/10GJ1C
INFET
20
1
6
CMS16P
R9661
R9624
1/10GJ1C
1/16GZ0A
READY
19
2
5
VCC
18
TGATE
3
4
17
PGND
16
BGATE
15
INTVDD
14
C9644
16KK0.1MN
R9656
TOC
13
;16KK0.1AYH
1/16
;16KK0.1AXH
BAT
12
GZ0A
SENSE
11
GND
21
CHARGING
CONTROL
BATTERY CHARGING CIRCUIT
4
5
6
R438
1/16GZ0A
3.3VGA
R472
R471
1/16GZ0A
X
FROM IC301 (PW190)
IRM_RST
C471
10KK1MN
;10KK11B
R461
1/16GJ100A
SDATA
C461
R462
X
1/16GJ100A
FROM IC301 (PW190)
SCLK
C462
D20
R463
401A20
A20
B20
C20
E20
X
1/16GJ100A
SCS
20
21
22
23
24
C463
SHENB
X
A19
DIRY
C19
D19
E19
B19
19
94
95
96
97
DIRXBN
A18
B18
C18
D18
E18
DB[0]
DB[0-9]
18
93
160
161
162
DIRXB
A17
B17
C17
D17
E17
DB[1]
17
92
159
218
219
DB[2]
DB[3]
A16
B16
D16
E16
C16
DB[4]
16
91
158
217
268
DB[5]
DB[6]
A15
B15
D15
E15
C15
DB[7]
15
90
157
216
267
DB[8]
DB[9]
A14
B14
D14
E14
C14
FROM IC301
DG[0]
DG[0-9]
14
89
156
215
266
(PW190)
DG[1]
A13
B13
E13
C13
D13
DG[2]
13
88
155
214
265
DG[3]
DG[4]
C12
D12
E12
A12
B12
DG[5]
12
87
154
213
264
DG[6]
DG[7]
C11
D11
E11
A11
B11
DG[8]
11
86
153
212
263
DG[9]
DR[0]
DR[0-9]
C10
D10
E10
A10
B10
DR[1]
10
85
152
211
262
DR[2]
DR[3]
C9
D9
E9
A9
B9
DR[4]
9
84
151
210
261
DR[5]
DR[6]
C8
D8
E8
A8
B8
DR[7]
8
83
150
209
260
DR[8]
DR[9]
A7
B7
C7
D7
E7
7
82
149
208
259
A6
B6
C6
D6
E6
6
81
148
207
258
A5
B5
C5
D5
E5
5
80
147
206
257
TPVRST
A4
TDI_GA
TMS_GA
D4
E4
X
B4
C4
4
79
146
205
256
TPHRST
A3
B3
C3
TCK_GA
TRST_GA
X
D3
E3
3
78
145
204
203
TPDVS
X
HS
R481
A2
CLP2
D2
E2
1/16GZ0A
B2
C2
DVS
2
77
144
143
142
TPDHS
C481
X
X
PL
R482
A1
HPLL
CLP1
D1
E1
1/16GZ0A
401A1
B1
C1
FROM IC301
DHS
1
76
75
74
73
(PW190)
C482
TPDCLK
X
X
R483
1/16GZ0A
DCLK
C483
X
L401
L3BE221PG
3.3V
3.3VGA
C478
6.3EM473T
;6.3EM47WD
L402
L3BE221PG
1.2V
1.2VGA
C479
6.3EM473T
;6.3EM47WD
IC3501
M62334FP
5
GND
A4
4
R3511
1/16GJ100A
R3515
1/16GZ0A
SDA0_5V
6
SDA
A3
3
R3512
1/16GJ100A
R3514
1/16GZ0A
SCL0_5V
7
SCL
A2
2
R3513
1/16GZ0A
S5V
;16KK0.1AYH
8
VCC
A1
1
;16KK0.1AXH
C3511
16KK0.1MN
;16KK0.1AYH
;16KK0.1AXH
DAC
[FAN CONTROL]
7
8
9
10
L20
M20
N20
P20
R20
T20
U20
V20
W20
Y20
401Y20
F20
G20
H20
J20
K20
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
DIRXG
ENBX4B
F19
G19
H19
J19
K19
L19
M19
N19
P19
R19
T19
U19
V19
W19
Y19
98
99
100
101
102
103
104
105
106
107
108
109
110
111
40
ENBX2B
STSQOB
DIRXGN
ENBX2G
F18
G18
H18
J18
K18
L18
M18
N18
P18
R18
T18
U18
V18
W18
Y18
163
164
165
166
167
168
169
170
171
172
173
174
175
112
41
ENBX3B
STSQEB
ENBX4G
ENBX3G
F17
G17
H17
J17
K17
L17
M17
N17
P17
R17
T17
U17
V17
Y17
W17
220
221
222
223
224
225
226
227
228
229
230
231
176
113
42
L16
M16
N16
F16
G16
H16
J16
K16
P16
R16
T16
U16
V16
W16
Y16
269
270
271
272
273
274
275
276
277
278
279
232
177
114
43
F15
P15
R15
T15
U15
V15
W15
Y15
303
304
305
280
233
178
115
44
F14
T14
U14
V14
W14
Y14
SHCLKGN
302
3.3VGA
IC401
1.2VGA
281
234
179
116
45
STSQOG
L3E07110K0A
T13
U13
V13
W13
C431
C417
Y13
282
235
180
117
STSQEG
46
J12
K12
L12
M12
T12
U12
V12
W12
Y12
C432
C416
312
313
314
315
283
236
181
118
47
J11
K11
L11
M11
T11
U11
V11
W11
Y11
C433
C414
311
322
323
316
284
237
182
119
48
C401~C437
16KK0.1MN
;16KK0.1AYH
;16KK0.1AXH
J10
K10
L10
M10
T10
U10
V10
W10
Y10
C434
C413
310
321
324
317
285
238
183
120
49
J9
K9
L9
M9
T9
U9
V9
W9
Y9
C436
C412
309
320
319
318
286
239
184
121
50
T8
U8
DIGITAL GAMMA
V8
W8
Y8
C437
C411
287
240
185
122
51
CORECTION & LCD DRIVE
R7
T7
U7
V7
W7
Y7
1.2VGA
3.3VGA
306
288
241
186
123
52
F6
G6
R6
T6
U6
V6
W6
Y6
301
308
307
289
242
187
124
53
F5
G5
H5
J5
K5
L5
M5
N5
P5
R5
T5
U5
V5
W5
Y5
300
299
298
297
296
295
294
293
292
291
290
243
188
125
54
DIRXR
DIRXRN
F4
G4
H4
R4
T4
U4
J4
K4
L4
M4
N4
P4
V4
W4
Y4
255
254
253
252
251
250
249
248
247
246
245
244
189
126
55
ENBX3R
ENBX2R
H3
J3
K3
L3
M3
N3
P3
R3
T3
U3
V3
TDO_GA
G3
ENBX4R
F3
W3
Y3
202
201
200
199
198
197
196
195
194
193
192
191
190
127
56
F2
G2
H2
J2
K2
L2
M2
N2
P2
R2
T2
U2
V2
W2
Y2
141
140
139
138
137
136
135
134
133
132
131
130
129
128
57
STSQER
F1
G1
H1
J1
K1
L1
M1
N1
P1
R1
T1
U1
V1
W1
Y1
401Y1
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
STSQOR
D2501
1SS352G
P_FAIL
15.5V
15V_PNL
Q2501
R2591
2SA1203Y
1/16GJ
1.5KA
C3512
R2592
16KK0.1MN
;16KK0.1AYH
1/16GJ4.7KA
;16KK0.1AXH
Q2502
RN1117P
FAN_CON_C
ON_150V
C3513
IC7811
FAN_CON_B
16KK0.1MN
IC7861
FAN_CON_A
C3514
16KK0.1MN
;16KK0.1AYH
;16KK0.1AXH
11
12
13
A
B
C
D
R436
X
R437
1/16GZ0A
DG_DIRX
TO IC531 (S&H)
E
R434
1/16GJ47A
DG_ENBX1
R433
X
DG_ENBX5
R428
TO IC2531 (LEVEL SHIFT)
1/16GZ0A
DG_CLY
R431
1/16GJ47A
DG_CLX
R432
1/16GJ47A
DG_DX
R429
1/16GZ0A
DG_DY
R427
TO IC2531 (LEVEL SHIFT)
1/16GZ0A
DG_ENBY1
TO IC531 (S&H)
R426
1/16GZ0A
DG_ENBY2
R425
X
DG_SHCLK
TPFRPG
R424
X
1/16GZ0A
DG_FRP
FRPG
F
R422
1/16GJ47A
DG_XFR
R421
TO IC531 (S&H)
1/16GJ47A
DG_2[0]
DG_2[0-9]
1
2
DG_2[1]
RB426
DG_1[0-9]
R1JA4704G
3
4
;R1EB4704G
DG_2[2]
5
6
DG_2[3]
7
8
DG_2[4]
1
2
RB424
DG_2[5]
R1JA4704G
3
4
;R1EB4704G
DG_2[6]
5
6
DG_2[7]
7
8
DG_2[8]
1
2
RB423
DG_2[9]
3
4
R1JA4704G
;R1EB4704G
DG_1[0]
5
6
DG_1[1]
G
7
8
DG_1[2]
1
2
RB422
DG_1[3]
R1JA4704G
3
4
;R1EB4704G
DG_1[4]
5
6
DG_1[5]
7
8
DG_1[6]
1
2
RB421
DG_1[7]
R1JA4704G
3
4
;R1EB4704G
DG_1[8]
5
6
DG_1[9]
7
8
TO IC501 (S&H)
DB_DIRX
H
R414
1/16GJ47A
DB_ENBX1
R413
X
DB_ENBX5
R411
TO IC2501 (LEVEL SHIFT)
1/16GJ47A
DB_CLX
R408
1/16GZ0A
DB_CLY
R412
1/16GJ47A
DB_DX
R409
1/16GZ0A
DB_DY
TO IC501 (S&H)
R407
1/16GZ0A
TO IC2501 (LEVEL SHIFT)
DB_ENBY1
R406
1/16GZ0A
DB_ENBY2
R405
X
DB_SHCLK
R401
1/16GJ47A
I
R404
1/16GZ0A
DB_FRP
R402
1/16GJ47A
DB_XFR
TO IC501 (S&H)
DB_2[0-9]
DB_1[0-9]
J
K
MAIN-3
L
14
15
16
SCH_KM6AC

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