20
J
K
L
M
N
O
P
Q
R
S
I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
S
G
D
S
G
D
D
G
S
C20
C21
R401
2
1
R210
C31
C32
+
+
+
C34
C365
C35
CV
R415
C37
R417
R229
C46
R232
C47
C202 C201
C54
C55
CD201
J7C-0062-00 A/2
R630
R826
R632
R633
R634
R636
R637
R445
C218
Q15
C219
R640
1
6
7
12
13
18
19
24
C220
R644
C223
1
12
13
24
C225
C419
C226
C227
C805
C612
R842
C613
C614
R650
C615
C421
R651
C422
C618
R654
C366
R656
C233
R658
R276
C435
C820
C438
R282
R283
C3
C440
C6
R672
C7
R673
C8
R674
R290
C448
33V 5V_2 DGND
R678
C449
Q105
R299
Q106
R684
BSC1
BSC0
DGND
FLDM
R689
D207
D208
D209
R690
D404
L106
L108
L107
D408
L109
C471
IC203
4
1
5
8
C284
C285
C286
C288
L506
L508
C291 C290
IC407
3
1
4
5
C294
C295
L511
C296
C298
L517
L522
R302
R921
CF203
RAGC
VAGC
IFDET
LO
GND
BPF
D21
R506
R315
L1
R121
R119 C126
R123
R126
4
1
5
8
R127
R131
R134
R135
R329
R523
R330
R333
R140
R334
TH101
R338
R145
CN705
IC715
IC403
1
O
G
I
5
+
+
+
+
+
R147
R156
R918
R919
C301
C356
R150
IC5
4
1
5
8
L31
L32
L33
R10
R11
L35
R352
R353
R14
R548
C125
R15
R161
C127
C515
C130
R22
C132
C133
+
C137
Q3
C138
R29
Q5
3
1
4
6
F401
R31
CN549
C336
R1
R4
R7
1
6
7
12
13
18
19
25
C537
C538
C151
IC102
1
2
3
4
+
C539
R44
R578
C157
R48
C540
R49
R580
C351
R583
C354
R51
C355
R52
C358
C165
C163
R589
C550
C554
C555
R592
C557
C559
R595
C173
C174
Q403
Q405
Q406
Q212
C560
C179
D504
D506
D507
D508
D509
4
1
5
8
Q411
C182
L402
L401
L403
C188
D510
D512
CN595
CN597
R80
L218
R82
C193
C194
C195
R86
C197
C198
L221
C581
C583
C584
C585
IC507
C587
C588
C825
C589
C590
C591
C592
IC513
3
3
1
4
5
3
1
4
6
1
4
5
C593
IC514
IC518
C11
C13
C14
C18
C19
3
1
4
6
J701
EXT. SP
R403
CN401
+B
CN402
GND
CN403
R823
C401
C403
C406
R831
6
GMD
HOR
PA
SPO
SPI
SB
1
C410
C806
C807
C427
C428
C429
F501
C432
D405
C473
Q709
R124
R125
C135
C139
D102
R426
C477
R433
R444
R638
R639
R641
R642
R646
R648
R652
R659
R660
R661
R662
R663
R664
R665
R666
R667
R668
R669
R670
R671
D410
BATT CHK
D411
C527
C534
R575
R576
R579
R582
R585
R586
R588
R590
R593
D511
RS-232C
TTL
C594
IC515
C595
IC516
4
4
1
5
8
1
5
8
C596
IC517
R603
C623
R413
C616
1
8
9
16
C817
C439
Q501
3
3
1
4
5
1
1
2
19
20
4
6
L512
L903
C543
OPT1
26P_RD
OPT10
AI
GND OPT9 OPT8 OPT7 TXO RXEI OPT6
OPT3 26P_TD OPT4 OPT5 GND AO
DTI OPT11 OPT2 RXEO TXI
25
1
26
2
C545
C546
C547
C548
C549
C551
C552
C553
C556
C558
C561
C562
C563
C565
C566
C567
C568
C569
C570
C571
C572
C573
C574
C575
C576
C577
C578
C579
IC512
L509
L510
R534
OPT10
OPT11
AGND
26P_RD
26P_TD
TXD2
RXD2
OPT1
OPT3
OPT4
OPT5
5V_1
DTI
OPT8
TXO
OPT7
OPT2
OPT9
RXEO
TXI
RXEI
OPT6
POW
C582
C586
(DM) GND RXD TXD
NC 5C
SHIFT/MODEL
GND
(LCDDO)
(LCDDI)
RST2(LCDCLK)
(LCDCB)
AFO GND
ME MIC
GND GND PSW
NC SB SB 8C
GND SPO SPO SPO SPO SPO SPO
1
30
CN405
C580
R284
R285
R286
R287
R288
R291
R302
R292
R296 R297
D210
C293
C299
R115
R117
C119
R116
R120
R122
R130
R132
R138
R139
TH102
R142
R143
R144
C302
C124
R562
C141
R565
C145 C148 C149
C156
C162
C167
IC103
C22
C23 C24
C25
C27
C28
C434
C437
C1
C2
C9
C447
C450
C452
IC406
C297
IC2
IC3
L34
R12
R18
R21
R23
R25
R26
R27
R28
R30
R35
R36
R2
R37
R3
R6
R9
R47
C190
L219
R83
R84
R88
L223
C12
C15
C16
C17
C26
C29
C33
D3
IC1
3
3
1
4
6
1
4
5
3
1
4
5
IC4
3
1
4
5
R13
R17
R20
Q1
Q2
R33
R34
R38
R5
R85
R89
X1
R233
R212
R215
R216
R218
R222
R223
R224
R225
R226
R227
R228
R231
R236
R239
R245
C212
C221
C222
C224
C229
C230
C232
C235
C237
R274
R275
R278
C244
C282
IC202
C287
R328
R331
C334
C352
C353
C357
Q201
Q202
L217
R310
R248
C245
C480
R422
C626
C627
C628
C629
C928
R922
C625
C624
C364
4
1
5
8
IC101
R170
L118
L117
4
1
5
8
IC207
C289
C278
R272
Q209
L119
R920
R323
L234
C476
NX-700/700(H)
PC BOARD
TX-RX UNIT (X57-8890-XX) (A/2) -14:K, -15:HK
Component side view (J7C-0062-00 A/2)
TX-RX UNIT (X57-8890-XX) (A/2) -14:K, -15:HK
Component side view (J7C-0062-00 A/2)
PC BOARD
NX-700/700(H)
Ref. No. Address
IC1 10I
IC2
9K
IC3
9J
IC4 12J
IC5 11J
IC101
7J
IC103
7K
IC202 9O
IC203 10P
IC207 7O
IC403
5B
IC406
8J
IC407 12H
IC507 10C
IC512 12B
IC513
8B
IC514 9D
IC515 8D
IC516 8D
IC517
9C
IC518 7D
IC715
4B
Q1 12K
Q2
8J
Q3
8J
Q5
8K
Q15
9K
Q105
8K
Q106
8K
Q201 10N
Ref. No. Address
Q202 10N
Q209 7N
Q212 10O
Q403
2E
Q405
9B
Q406
9B
Q411 10B
Q501 11C
Q709 5D
D3 12J
D21
9K
D102
5I
D207 10M
D208 9M
D209 9M
D210 8M
D404
6F
D405 6G
D408 5G
D410 10B
D411 10B
D504 13B
D506
8C
D507
8C
D508
8B
D509 9D
D510 8D
D511
8C
D512
9B
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Layer 5
Layer 6