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L262
J308
J224 J
J223 J
J
J
(1)
(2)
R296
R354
NC
(
)
820(2W)
R295
(3)
4.7
Q208
Q207
R294
R300
C316
560
Q206
200K
50V4.7
4
(4)
3
(5)
(6)
+24VA
Q210
(7)
+5VA
IC210
NC
8
1
VCC
GND
R351
7
2
(
)
VC
GAIN
NC
6
3
(8)
TXIN
RXIN
5
4
TXDET
RXOUT
R353
NC
(
)
FL223
L259
3
1
2
(9)
(10)
J229
R301
(11)
10K
+5VA
C364
NC
L249
C324
(
)
220K
IC208
Q212
(12)
+5VA
+5VD
L202
R356
(
)
NC
D209
Q211
1
2
+5VD
C328
K680p
C329
+5VD
K680p
1
PC202
2
4
1
PC203
3
2
Q205
+5VD
SW201
1
2
R316
L231
4
3
J
100
C347
K0.0018
R324
27K
C338
R318
J225
2
VREF
1
J
K0.012
33K
3
IC209
+5VA
R315
150K
C340
J390P
C341
J10p
8
6
L250
R308
C330
7
L274
5
K0.0033
C336
4
J
Z0.1
IC209
C337
6.3V330
( )
J230
+24VA
+24V
Q201
L205
+12VA
C332
K0.027
L229
3
C333
4
K0.033
C334
K0.033
RY202
L230
4
5
RY201
C335
4
3
4
K0.027
2
5
NC
5
7
R320
RY203
(
)
NC
C342
(
)
NC
J215
(
)
C343
NC
250V1.0
+5VD
T202 2
3
4
5
1
PC204
1
4
2
3
R314
D211
D212
5.6V
5.6V
33K(0.5W)
J216
(
)
NC
+5VD
+5VD
1
3
2
4
Q213
NC
R328
(
)
FL216
C349
R334
3
1
L234
K0.22
560
2
J202
(
)
+5VA
J213
R329
(
)
(
)
NC
FL217
1
3
2
L232
R325
24K
L233
24K
R326
FL218
1
3
C351
K0.1
2
J214
C350
R332
(
)
(
)
K0.1
NC
KX-FLB758RU ANALOG BOARD (PCB2) 2/2
267
L235
F201
PO201
R330
L236
3
6.8(0.5W)
J
3
(
6
NC
J219
L238
(
)
NC
C348
L239
(
)
+5VD
NC
+5VD
J217
J
Q215
PC205
1
4
2
3
R331
(
)
NC
CID
LINEIN
EX-HOOK
+5VA
AGC
BREAK
TXA2
TXA1
SPMUTE
RLY
BELL
P-SHORT
ALC
ECLK
EDATA
Q214
ESTB
C353
TONE1
K0.01
MILAT
C359
MICLK
16V10
MIDATA
J218
+5VD
(
)
NC
VOX
HOOK
SENCTL5
TNREMP
L245
NC
(
)
L246
(
)
L243
5
1
L241
8
4
L244
7
3
L242
6
2
FL221
L247
L263
(
)
NC
L248 (
J
NC
)
KX-FLB758RU
CN205
1 a1
2 E(G)/A2
3 a/A1
4 b/B1
5 S(W)/B2
6 b1
R365
)
NC
CN203
1 b1
2 S(W)
3 b/B1
J220
4 a/A1
J
5 E(G)
6 a1
+24V
CN202
1 +24V
L217
2 CID
J
3 AG
4 LINEIN
5 EX-HOOK
6 AGC
J
L220
7 BREAK
8 TXA2
9 TXA1
10 SPMUTE
J
L219
11 RLY
J
L218
12 BELL
L215
J
13 P-SHORT
L216
J
14 ALC
15 ECLK
16 EDATA
17 ESTB
18 TONE1
19 MILAT
20 MICLK
21 MIDATA
22 DG
23 AG
24 +5VD
25 VOX
L228
10K
26 HOOK
J
L227
27 SENCTL5
28 TNREMP
CN204
2 HSSP+
1 HSMIC-
3 HSSP-
4 HSMIC+
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