Kirisun PT7200-01, Руководство по обслуживанию

Страница: 34 / 35

1
1
2
2
3
3
4
4
D D
C C
B B
A A
P94/DA1
1
P93/DA0
2
P92/TB2in
3
P91/TB1
4
P90/TB0in
5
BYTE
6
CNVSS
7
P87/Xcin
8
P86/Xout
9
RESET
10
XOUT
11
VSS
12
XIN
13
VCC
14
P85/NMI
15
P84/NT2
16
P83/INT1
17
P82/INT0
18
P81/TA4in
19
P80/TA4out
20
P77/TA3in
21
P76/TA3out
22
P75/TA2in
23
P74/TA2out
24
P73/CTS2
25
CL
K
2
26
RXD
2
27
TXD
2
28
P67/TXD1
29
P66/RXD1
30
P6
5
/C
LK1
31
P6
4/
C
T
S
1
32
P63/TXD0
33
P62/RXD0
34
P6
1
/C
LK0
35
P6
0/
C
T
S
0
36
P5
7
/R
D
Y
37
P56/ALE
38
P55/HOLD
39
P54/HLDA
40
P5
2/
R
D
42
P5
1/
W
R
H
43
P5
0/
W
R
L
44
P47/CS3
45
P46/CS2
46
P45/CS1
47
P44/CS0
48
P42/A18
50
P43/A19
49
P53/BCL
K
41
A17
51
P40/A16
52
P37/A15
53
P36/A24
54
P13/D11
75
P14/D12
74
P15/INT3
73
P16/INT4
72
P17/INT5
71
P20/A0
70
P21/A1
69
P22/A2
68
P23/A3
67
P24/A4
66
P25/A5
65
P26/A6
64
P27/A7
63
VSS
62
P30/A8
61
ACC
60
P31/A9
59
P32/A10
58
P33/A11
57
P34/A12
56
P35/A13
55
D10
76
P11/D9
77
ANX0
100
P96/ANX1
99
P97/ADtrg
98
AVC
C
97
VREF
96
P100/AN0
95
AVSS
94
P101/AN1
93
P102/AN2
92
P103/T
N
3
91
P104/T
N
4
90
P105/T
N
5
89
P106/AN6
88
P107/AN7
87
P00/D0
86
P01/D1
85
P02/D2
84
P03/D3
83
P04/D4
82
P05/D5
81
P06/D6
80
P07/D7
79
P08/D8
78
U14
M30620
Rset
1
Cp
2
Cgnd
3
Vgnd
4
Rfinb
5
Rfina
6
Avdd
7
Refin
8
Dgnd
9
Ce
10
Clk
11
Data
12
Le
13
Muxout
14
Dvdd
15
Vp
16
IC9 ADF4111
CF4
450F
CF3
450H
D58
DAN222
D59
DAN222
R295
4.7K
C410
104
R296
4.7K
R323
4.7K
R501
1.2K
R415
22K
C406
104
C368
471
C369
471
R279
560K
R414
10K
C322
102
C405 104
R46233K
OSC
I
1
OSCO
2
MIXO
3
VCC
4
IFIN
5
DEC
6
FI
LO
7
FILI
8
AFO
9
QUAD
10
IF
O
11
RS
SI
12
NDE
T
13
NRE
C
14
GND
15
MI
XI
16
U9
TA31136FN
R499 3.3K
C321
102
R500
3K
C510
82P
C318
3.9K
L108
450K
C403
103
C582
4.7uF/10V
R447
NC
C585
182
C319
102
C438
223
R330
330K
R167
56R
C439
223
D57
MA742
Q77
2SC2412K
C320
102
R498
3.3K
R461
39K
R363
47K
TH4
100K(TH)
C581
334
C324
330R
Q78
2SC5108
C477
39P
R503
470R
C407
470P
R405
100R
R384
200K
R505
330R
C495
CN
C587
18P
C535
3P
R504
103
L109
0.82uH
L110
0.33uH
R435
10R
C325
470P
C408
104
C588
8P
C326
470P
C409
104
R506
120R
R4
86
10
0K
R5
07 82K R4
88
82
K
R
508
100K
R510
0R
C435
470P
C526
9P
C590
NC
D60
HVC376B
D62
HVC376B
C536
1.5P
C527
9P
L116
68N
R
406
0R
C331
102
C328
102
R3
86
10
0
K R385
100K
L117
22R
R511
120R
C332
102
R
453
100K
R
364
470K
R
365
C
o
mme
nt
: 100K
R516
68K C
411 470P
C333
470P
R515
0R
C529
9P
D64
HVC376B
L118
3T
C543
1.5P
C530
8P
L
119
3 T
R389
100K R391
100K
C
327
102
C329
102
C334
102
C517
NC
L113
3T
Q79
3SK318
Q81
3SK318
C491
Comment: NC C542
NC
D66
HVC376B
R448
NC
C370
102 L124
0R
C323
103
XF2 51.65MHZ
R2892.7k
D61
HVC355B
R
387
100K
C541
3P
C591
1.5P
D63
HVC376B
C539
0.75P
C528
9P
C474
3.5P
C330
102
L
114
3T
R
388
100K
D65
HVC355B
R390
100K
C531
6P
C492
3P
L122
3T
D68
HVC131
D69
HVC131
C461
1P
C316
102
D50
HSC277
C470
12P
R
436
33
0
C506
12p
R358
10k C356
471
Q60
2SC5108
R443
5.6K
R
446
NC
Q66
2SC3356
R437
22R
C358
471
R438
3.3K
C359
471
C399
NC
R454
1.5K
C314
102
R450
82K
C313
102
R451
68K
C315
102
R359
47k
C509
15P
L88
11A221S
Q67
RD01MUS1
R460
33k
R456
47R
R342
3.9NH
L86
15NH
L87
6.8NH
L100
3T
L97
1UH
L9
6
B
L
M
21P
300S
C361
471
C398
104
Q68
RQA0002
L99
8T
C512
27P
C521
9P
C400
104
C524
9p
C523
7p
C525
CN
C362
471
C452
100p
C532
2p
C513
NC
R458
NC
R473
270 R472
270 L9
8
B
L
M
21P
300S
L101
220NH
D51
MA77
C458
4p
C533
3p
C366
471
C534
2p
C490
4p
C459
5p
C545
2p C546
1p
C514
NC
C364
471
L102
3T
L103
4T
L104
3T
D49
HSC277
R
412
47k
C357
471
L105
NC
ANT2
R
441
22
R3
43
0R
R339
3.3k
R470
150k 1%
R471
150k 1%
R413
10k
R466
150k 1%
R467
150k 1%
R468150k 1%
R469
150k 1%
R512
0.39
R514
0.39 R513
0.39
C451
100p
C373
471
AOUT
1
A-IN
2
A+IN
3
GND
4
V+
8
BOUT
7
B-IN
6
B+IN
5
IC10
NJM2904
R522
1M
R366
47k
R528
180k
C374
471
Q72
DTC114EE
Q82
2SK1824
R392
NC
Q69
DTA144EE
C363
471
Q71
DTC114EE
C544
4.7u/10v
ZD12
HZU5ALL
C365
471
R455
NC
C494
18P
R113
22R
C360
471
R440
8.2K
L69
15NH
C397
471
R457
NC
L73
270nH
D39
ISV325
D42
ISV325
C485
68P
L7
5
270nH
C486
10P
TC4
10P
L77
27nH
L78 220N
C488
4P
C489
4P
Q61
2SK508NV
C456
5P
L8
1
3.
3u
H
R378
150R
C497
0.5P
R383
82K
C351
471
Q56
2SC5108
R402
100R L83
15nH
L72
270nH
D41
ISV325
D4
0
IS
V
3
2
5
L74
270nH
C481
22P
C466
10P
TC3
10P
L76
22nH
C487
0.75p
D4
7
IS
V
2
78
L79
220N
C350
47P
C455
4P
C493
4P
Q62
2SK508NV
C457
4P
L80
3.3uH
R379
150R
C498
0.5P
R381
100R
Q63
2SJ243
R
408
10K R
432
6.
8K
C500
22P
Q57
2SC5108
L84
15nH
C354
471
R
434
220R
R
337
2.
2
K
R404
0R
C468
10P
R403
100R
C504
NC R338
1.2k
L85
0R
C505
NC
C467
10P
Q65
2SC4617(S)
R317
4.7K
C352
471
D48
MA2S111
C499
10uF/6.3V
L82
BLM11A601S
C353
471
R357
47K
C367
471
L
106
B
L
M
11A
601S
C312
102
D44 NC
D43 NC
D46
NC
D45 NC
C469
10P
R107 10
C310
102 C396
104
C349
47P
R380
100R
Q64
2SJ243 C311
102
C309
102
C395
104
D38
MA2S111
R315 4.7K
R284
1K
C450
100P
L70
BLM11A601S1U
R334
560R
R341
0R
R310
2.7K
R336
560R
R335
560R
C484
0.1U/35V C464
0.1U /35V
C447
1U/10V
R311
2.7K
C448
1U/16V
C431
101
C432
101
C433
101
R106 10
C434
1000p
R244
150K
L68
18NH
C454
5P
C465
10P
C347
471
R245
150K
R285
1K
C453
5P
C463
3P
L64
18NH
R109
10
C394
104
C346
471
C446
1U/10V
C344
471
C345
471
L62
10UH
R103
10
C306
102
out
3
gnd
2
vcc
4
vc
1
X4
12.8M
C472
10P
C471
10P
C393
104
C343
471
R283
47K
R496
91K
C574
4.7U 10V
R452
39K
R493
120K
R294
22K
R307
15K
C570
183
C569
153
t
TH3
3K
L63
560NH
R288
10R
R329 200K
C515
NC
C475
33P
C575
47P
C308
102
C307
102
C482
NC
C516
33P
L66
220N
L6
5
470N
H
C580
330P
R112
1k
C383
102
AGNDIN
1
AGND
2
TXIN
3
TXINO
4
LIMLV
5
EXIT
6
MOD
7
VSS
8
TCLK
9
TDATA
10
DI/O
11
RDF/FD
12
SCLK
13
DIR
14
XOUT
15
XIN
16
VDD
17
EXFOUT
18
RXAFIN
19
RXAF
20
RXLPFO
21
RXINO
22
RXIN
23
TEST
24
IC12
AK2346
1 2 3 4
5 6 7 8
+
-
+
-
IC
13
T
C
75W51F
U
C576 47p
R509
180K
C555
1u
R541
18k
R542
18k
C623
4.7u/10v
C518
27P
R568 82k R465 33k
C556
1u
C622
474
R425
10k
R395
27k
R424
0R
C479
33p
C620
150p R565
56k
R566
56k
C618
273
C415
104
C621
1u/10v
C502
22p
C503
22p
X6
3.
68
64
M
H
z
R524 1M
R394
100k
C608
1U/10V
C607
1U/10V
C600
0.033uF
R423
0R
C478
27p
R332
220k
R564
24k
R54551K
C21
0.018uF
R340
10K
R540
18k
R299
22k
R517
NC
R393
100k
R534
390k
R309
15k R300
22k
C586
470P
C552
0.018uF
C553
1u
C22
153
C572
183
Q51
2SK1824
R433
6.8K
R518
27k
C416
105
R422
68k
R464
33k
R345
0R
R375
47K
R567
68K
C557
1u
R449 NC
R306
15k
R293
22k
C442
333
C603
561
C437
223
C412
104
R352 0R
R442
22R
R376
47k
C418
104
C561
1u
C339
102
1 2 3 4
5 6 7 8
+
-
+
- IC14
TC75W51FU
C605
105
C606
224
C441
223
D72
MA742
C436101
R401
100k
R530
180k
R527 1M
C559 1U
C579 47P
R521
27k
Q93
2SC4116
R444
1.5k
Q96
2SA1774 R526
820K
C578
CN
C440
0.033uF
R519
100k
C391
682
C392
682
D73
MA742
D74
MA742
C641 470
C646 470
C640 470
C639 470
R313
2.7K
R314
2.7K
C648 470
C647 470
C650
1.5uF/10V
C629
1.5uF/10V
C560
NC
OUT+
8
GND
7
VCC
6
OUT-
5
IN-
4
IN+
3
SVR
2
MO
1
Q92
TDA8541
R347 0R
R3480R
C338
102
C627
10U/10V
C630
100uF/10V
C508
10uF/16V
C628
10uF/10V
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
TEST
7
VCC
8
IC11 AT24c64
PC/TV
DTMF
EPDT
EPCK
BYTE
VDET
RDT
TCLK
SCLK
D/O
TDATA
DIR
QTVCO
EN5 EN4 EN3 EN2 EN1 RX W/N PLL CLK PLL DATA PLL STD PLL UL TX SW RX SW TX W/N DC SW APC SW RXD TXD QT TCXO 1/2OSC
5T C 5R C 5C C BATT RSSI BUSY VOX
QT/DQT
I
N
DTMF IN
MI
C MUT
E R372 47k
1
2
3 4
5
NC
VEE1
VEE2OUT VCC
U10
PST9140NR
1
2
3 4
5
NC
VEE1
VEE2OUT
VCC
U11
PST9140NR
C419
104
C384
471
R331
330K
R490
470K
R536
390K
R333
330K
C385
471 C420
104
R350 0R
K6
TK1
C381
471
C380
471
C379
471
C382
471
C402
104
C376
471
C337
102
C336
102
C566
472
C375
471
C377
471
C567
472
C593
103
5TC
SAVE
Q83
DTA123JE
5RC
5M
5T
C564
4.7u/10V
C592
4.7uF/10V
C597
1u/10V
Vin
Vss
CE NC
OUT
U12
XC6204B502MR
Vin
Vss
CE NC
OUT
U13
XC6204B502MR
D70
MA2S111
5R
5C
C565
472
C562
1u/10V
1
2
6 5
3
4
K5 ENCODE
K4
Q74
DTC114EE
Q73
DTC114EE
R483
330R
R459
330R
D53
HSMH-C190
D55
CL-190YG-CD
D54
HSMH-C190
R482
330R
R481
330R
G led R led
D56
CL-190YG-CD
X5
9.8304MHZ
R290 1K
C522
20p
C501
22p
R3440R
C462
5P
BSHIFT
Q70
DTA144EE
R
502
3K
CP14
1K*2
1
2
3
4
5
6
7
8
IC15
TC75W51FU
1
2
3
4
5
6
7
8
IC16
TC75W51FU
C340
102
C519
NC
R429
10k
R327
4.7k
C631
0.01u
C632
562
C421
104
R428
10k
R280
150k
C594
103 C624
4.7u/6.3v
R427
10k
R525
1M R281
150k
R292
1k R426
10k
C341
102
R397
100k
R398
100k
R301
22k
R544
18k R543
18k
C625
4.7u/10v
R537 390k
C633
220p R569 82k
R399
100k
C634
0.039uF
D71
MA742
C635
123
R531
180k
R532
180k
R304
22k
C636
683
C601
222
C424
104
R302
22k
Q9
1
2S
C
4617(S
)
C427
104
C444
333
C445
333
C638
822
C596
103
C595
103
R574
270k
R305
22k
R492
470k
R491
470k
R575
270k
R576
12k
R480
5.6k
R497
91k
R479
5.6k
R495 120k
R445
1.5k
Q50
2SK1824
AOUT
1
A-IN
2
A+IN
3
GND
4
V+
8
BOUT
7
B-IN
6
B+IN
5
U8
TC75W51FU
C637
682
C401
105
R474
1k
MUTE
C428
104
Q84
DTA123JE
HPF PC
Q87
ST2302
Q86
ST2302
1
1
2
2
SP2
LSI
C548
1000P
C547
1u
R570
10k C619
0.033uF R355
0R
R240
100
R356
0R
C429
0.033uF
C390
471
R571
1.8K
R572
470R
C626
4.7u/10v
MIC2
Q52
2SK1824
VOX
R351
0R
L9
1
11A
221S
L9
3
11A
221S
C550
1u
C551
1u
L89
11A221S C549
1u
R400
100k
5M
5R
5C
5R
5C
R382
22R
R430
10k
R303
3.9k
C554 102
C18
392
C573
18k
R535
82k
R346
NC
R533
6.8k
C520
0.033uF
R409
4.7K
R411
10K
5R
R485
470K
R484
470K C16
392
C15
392
C568 472
R538
390k
R539
390k
R578 0
R354
NC
Q75
DTC114EE
C417
104
R367
47k
R368
47k
R369
47k
R370
47k
vss
1
spk
2
vdd1
3
pwm
4
vss
5
sclk
6
nc
7
sdata
8
nc
9
vdd
10
osc
11
busy1
12
nc
13
nc
14
nc
15
rst
16
JP4 AUDIO
R102
10
R10110
R114
330R
R282 1k
R241
150k
C430
1U/10V
C20
104
C14
392
C13
392
C12 105
Q47
2SK1824
R287
NC
C19
104
C604
224
R374
39K
PT7200-02
电路原理图
(400-----470)
C460
5p
L111
47nH
C371
471
C496
6p
L112
27nH
C473
10p
2
2
1
1
FS2
F
L61
BLM21P300S
C305
102
C342
471
D52
1SR154-400
B+
R312
2.7K
C449
1U /16V
Q59
2Sk1824
R316
4.7K
PL
L
T/R
C335
4P
R463
33k Q80
NC
R419
10K
R489
470K
D67
NC
Q54
2SK1824
R431
10K
EXIT MIC
EXIT SP+
EXIT SP-
Q53
2SK1824
R349
0R
R371
47k
R546
24k
R328
4.7K
R
353 0R
1 2 3
JP3
BATTERY
RFP VCC
RFP VCC
R3224.7K
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
RP2 14PIN
R325
4.7K
R318
4.7K
R320
4.7K
R319
4.7K
ZD
2
2
ED
Z6
.8
B
ZD
1
9
ED
Z6
.8
B
ZD
1
7
ED
Z6
.8
B
ZD
1
3
ED
Z6
.8
B
ZD
1 4
ED
Z6
.8
B
ZD
1
8
ED
Z6
.8
B
R407
100R
ZD
1
6
ED
Z
6
.8
B
R308
15k
C599
0.033uF
R373
910K
ZD
1
5
ED
Z6
.8
B
ZD
2
0
ED
Z6
.8
B
ZD
2
1
ED
Z6
.8
B
C5
84
100uF
/10V
W/
N R1
W/
N R2
AF
C
O
RX
M
U
T
E
A MUTE
A BUSY
A SCLK
OPT S1
OPT S2
1
2
3
4
5
6
7
8
J6
CON8
1
2
J5
CON2
R3214.7K
SP
S
W
MIC SW
C386
471
HPF
P
C
HSDI
CNVSS
RESET
A DATA
MANDN
TK1
PTT
SK2
SK1
PINT
PIO1
PIO2
PIO3
R377
47k
R361
47k
R439
8.2K
C372
471
L115
3T
Q58
2SC5108
Q88
DTC144EE
L7
1
BLM11A601S1U
R418
22K R417
22K
R
416
22K
CP10
1K*4
5M
5M 5M
5M
CP12
1K*4
L107
BLM11A601S
R362
47K
Q55
2SC5108
C355
471
C348
471
C404104
1
2
3
4
J4
CON4
R360
10K
L90
11A221S
R324
4.7K
R326
4.7K
C598
1u/10V
C378
471
L92
11A221S
C558
1u
L9
5
11A
221S
L94
11A221S
C507
10uF/16V
R573
0
C422
104 C387
471
C388
471 C426
104
C389
471
RX VCO
R420
2.2k
R297
2.7k
C17
392
C571
183
R298
2.7k
Q90
2SC4617(S)
C414
102
C443
333
R478
5.6k
R494
200k
R291
1K
Q89
2SC4617(S)
C413
104
C511
13P
R477
5.6k
R476
560R
R421
0R
C602
561
Q48
2SK1824
C476
33P
L67
NC
C483
NC
C480
33P
Q49
2SK1824
C317
0R
L120
56NH
S V
S V
R396
100K
5R
名称：
机型：
文件号： 版本：
设计
\
日期： 审核
\
日期：
批准
\
日期：
第 张 \ 共 2 张
PT7200-02
电路原理图
PT7200-02
Q95
DTC114EE
ZD
2
3
ED
Z6
.8
B
L105+
1u
H
C3H
105
C4F
105
D411
0R
C
P
11a
1K
C
P
11b
1K
C
P
11c
1K
CP
11
d
1
K
CP16a
1K
CP16b
1K
CP15a
1K
CP15b
1K
CP13a 1K
CP13b 1K
CP13c 1K
CP13d
1K
C
P
18a
1K C
P
18b
1K
CP
17
b
1k
C
P
17a
1k
R2
33K
R1
33K
C225
223
C
224 22
3
C223
NC
C701
471
1 2 3 4
5 6 7 8
U17
SCA60C
CL
K
C1 MODE GN
D
PGM
ST
VOUT VDD
Q85
ST2301
R733
MOSFET N2
Q76
ST2301
Figure 6 PT7200 Schematic Circuit Pane Diagram(400-470MHz)