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7
6
5
4
3
2
1
6
X14-689x-xx (J74-1321-02)
A
W17
1 18 W18 W19
IC4
13 11 12 8 4 3 2
2 24
9 10 6 7 5 1
1 25 J4
R20 J2
R402 J6 J5
R408 R407 R403
C1
R411 R405 R401
C402
R1
C1
R21
R406
W2
R410
B
R409 R404
C401
L1
C253
D409 DTC D404
R2
R231
R229
R230
R232
D410 DTH
R30 C258
C403
CLK
D401
D3
D411
D2
D4
D1
C254
D30 D403
C255
C50
WH1 D402
W1 C257
C256 1
L201 D407 C222 2
C252
A1
1 R14 D251
C51
W4
C221
R222
C251
C201
D11
C52
R31 W3 R221
IC7
D20
C53
W16
R224
W20
W15
W14
L301
W10
W13
R223
C224
C
W5 12
C223
13
L303
C55
R303
W7
R304 C203
Refer to the schematic diagram for the values of resistors and capacitors.
L304
C301
W24
W23
C54
C56
PC BOARD (COMPONENT SIDE VIEW)
W25
D10
R305
C304
10
D40
7 R10
C514
Q551
C509
L305
C518
E
C507
R551
L306
B
CN2
C513
CN1
D551
R501
24
L101
W21
D
1
W8
D253
D252
R552
W11
C351
C505
C306
1
R537
C517
R354
C353
GND
W22
X2 C501
R162
C531
D159
W12
W6
W9
C101
R102
R103
7
4
RES
IC
D160
D161
D101
X1
D153
D157
5V
R155
R156
R157
R158
R159
R154
Q
R160
R161 D154
551
X14-689x-xx
R153
E
14 2
P1
TEST
15 1
R143
4A
5D
1C
J3
Address
F G H I J
PC BOARD (FOIL SIDE VIEW) 1
R535
R536
C225
C511 C512
R531
R511 R512 R227
R533
R534
C532
Q223
Q40
BE
EB