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UX-B800A
6 – 5
5. Analog Signal Block 1 (4/10)
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
6
6
5
5
4
4
3
3
2
2
1
1
C465 N.M.
R424
R416
20K
C453 22u/50V
R429 100K
C427
R433
1k
IC300B
IC300B
HA17358AF
+
-
C430
N.M.
(1608)
C442 220p
R406 2k
R421
C432
0
C452 N.M.
R418
18K
R403 3.3k
IC402
A
C
X0
X1
X2
X3
X4
X5
X6
X7
X
B
VDD
GND
VEE
E-
R423
C439
4700p
R414
N.M.
Q404
N.M.(RN1402F)
C440 N.M.
C412
N.M.
C411 N.M.
C405 220p
IC401A
IC401A
HA17358AF
+
-
C422
1u(K)
(1608)
C441 220p
C437
C466 N.M.
IC401B HA17358AF
+
-
R407 47k
R422
C410 N.M.
C462
1000p
C449
0
R431 3.3k
C408 N.M.
R415
0
220p
220p
D400
R447
N.M.
C434
N.M.
(1608)
C425 N.M.
N.M.
N.M.
C416
0.1u
IC403
NJM2113
-
+
C443
1u/10V
(1608)
C419 N.M.
R426
R445 9.1k
C421
N.M.
C467
0.1u/50V
(1608)
C423 0.1u(K)
R434
82k
C470 N.M.
C469 N.M.
C428
Q403
RN1402F
R432
220k
IC404
N.M.
C413
1u
(1608)
C406
220p
R428
0
C417 220p
R409 N.M.
R419
160k
C426
0.1u(K)
C438 4700pF
R420
C400 N.M.
TP404
C464 2200pF
C404 220p
IC401C
HA17358AF
C420
N.M.
R417 1k
C401 N.M.
TP400
R401
39k
C450
100p
C409
220p
R408 N.M.
R404
C468
N.M.
R410 4.7k
C444
0.1u
R444
N.M.
Q401
RN1402F
TP401
C429
N.M.
N.M.
C447
10u
(2012)
C448
220p
C415
0
(1608)
R400
N
.M.
C463 0.1u
R405
R413
N
.M.
C424 N.M.
C431 220p
R402
10k
R425
C433 N.M.
R427
R446
N.M.
C436
R411
0
TP403
D401
1SS352
R435
4.7k
C402
N
.M.
(1608)
R430
220K
Q400
N.M.
(RT1N436C)
C414
2k
C445 220p
R412 N.M.
Q405 RN1406F
C435
0
(1608)
C418
IC400
N.M.
C451 N.M.
Q402
RN1406F
C403
0.1u(K)
(1608)
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
A
DG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
DG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
ADG
+24V
VREF
+3.3V
+3.3V
VREF
+3.3V
+5V
+5V
V
REF
+3.3V
VREF
ADG
ADG
ADG
ADG
+3.3V
ADG
PRETXOUT
DTMFMUTE
RCVOL
SIGRX
W-TONE
N.M.
N.M.
N.M.
SPOUT
BZOUT
VOLA
VOLC
VOLB
MICIN
CNSP-2
CNSP-1
SPMUTE
CNLIU-13
CNLIU-6
CML
CID_SEL
CNLIU-9
SIGMUTE
RXinFAX
TELOUT1
VOLA
BZ_TGL
BZ_TXOUT
1
2
6
5
7
16
7
11
10
9
6
3
13
14
15
12
1
5
2
4
8
B
C
E
2
3
1
6
5
7
A
K
5
4
3
2
1
7
8
6
B
C
E
2
1
53
4
VDD
8
VSS
4
BC
E
A
K
BC
E
B
C
E
2
1
53
4
B
C
E
SIGTX
TELOUT
N.M.
SP-
SP+
TELIN
TXOUT
(1-6D)
(10-4B)
(1-6E)
(5-5I)
(3-5C)
(10-3B)
(5-4I)
(1-6E)
(3-6D)
(1-5E)
(1-4G)
(1-6D)
(1-6E)
(3-4A)
(1-6F)
(1-6D)
(5-2A)
(6-4I)
(10-4A)
(10-1F)
(10-1F)
(6-1E)
(6-4I)
(6-4I)
(6-4I)
Analog
Signal
Block
1
4/10
Содержание UX-B800A
Страница 97: ...UX B800A 6 12 12 Control PWB parts layout Top side The CONTROL PWB of the model employs lead free solder ...
Страница 98: ...UX B800A 6 13 13 Control PWB parts layout Bottom side The CONTROL PWB of the model employs lead free solder ...
Страница 102: ...UX B800A 6 17 4 LIU PWB parts layout Top side The TEL LIU PWB of the model employs lead free solder ...
Страница 103: ...UX B800A 6 18 5 LIU PWB parts layout Bottom side The TEL LIU PWB of the model employs lead free solder ...
Страница 118: ...UX B800A 7 9 MEMO ...
Страница 122: ...UX B800A 4 NO PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION W1 XWHS740 08100 AA C Washer 1 Cabinet etc ...