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U
V
PC BOARD (FOIL SIDE VIEW)
1
X25-880X-XX (J74-1150-12)
D28
2
D30
D31
C95
D32
C94
13
7
R108
1
6
R128
J4
R125
R127
L8
R23
R126
WH1
R25
R124
3
R24
R122
R123
A1
R121
C23
1
D44
Q47
B
E
Q46
B
4
E
C114
L6
B
E
R234
5
R235
24
R162
R233
C121
C137
1
8
C136
IC7
14
9
C138
X3
C139 C140
IC12
6
4.332MHz
C154
1
R189
C155
G
I
O
R191
4
C67
7
Refer to the schematic diagram for the values of resistors and capacitors.
W
X
IC4
24
2
25
1
TH1
C91
C83
C84
D1
R106
C86
C76
C75
C13
C15
C16
C14
E
C74
Q29
C24
D14
B
Q32
C103
L2
Q45
C104
D46
15
28
D47
C42
C105
C44
D45
IC2
R42
Q42
C106
R41
1
R156
14
C107
R157
E
B
R176
R232
R257
R130
L12
E
B
R215
R230
100
R129
R231
R145
R239
R214
R227
R225
R229
R226
R228
R242
R236
R237
C151
R213
R177
R181
Q55
Q56
R220
R219
R184
R187
12
2
1
13
1
2
CN5
CN6
C68
D5
Y
Z
C52
C51
16
9
1
8
J1
L1
R93
R78
R74
R92
Q31
E
E
B
W1
Q28
B
D18
Q34
C80
E
Q26
R94
Q27
R77
R76
E
B
D33
D12
8
14
D11
D34
IC3
7
1
T
TES
R281
E
B
R54
R53
5V
1
32.768KHz
26
25
X2
C204
R241
C205
R223
IC1
R224
20.0MHz
C211
76
3
4
50
IC8
75
51
2
1
R201
RESET
R172
R173
R193
R194
21
22
R171
23
24
AA
AB
R3
R4
R16 R15
X25-880X-XX
6
1
CN1
IC
Q
Q2
C33
Q6
Q5
1
5Y
2
4X
Q1
3
4Y
4
2W
7
5U
C17
C18
C21
8
5Z
B
10
3AA
11
4AA
12
6V
1
2AA
2
2AA
5
2AA
6
2AA
7
2AA
E
R56
IC10
11
4AA
C58
O
12
4AA
G
B
13
4Y
I
14
3AA
Q14
15
3AA
B
E
B
D3
W100
16
3AA
E
17
5AA
C54
E
19
6AA
C53
R90
20
6AA
B E
B
21
6AA
Q33
22
5AA
25
3Z
C55
26
3Z
27
3Y
28
3Z
29
3X
30
3X
1
C64
31
2Z
32
3Y
33
4AA
5
34
3Z
R60
C63
42
4X
Q17
45
4W
46
4W
47
4V
R64
48
4V
C62
51
4W
52
5V
53
5W
55
5W
C61
56
5X
Q22
R65
B E
E
B
D6
E
B
X13-9960-11
IC
Q
1
3AC
2
7AC
1
2AD
3
5AD
4
5AC
5
4AC
6
5AC
7
5AD
AC
AD
X13-9960-11 (J74-1138-12)
C6
KI4
CP2
CP3
E
B
B
E
B
E
B
E
DIMMER
E
B
D4
C9
C11
D3
D2
C10
CP1
R10
D21
R21
R22
C7
R9
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