8-9 TX MODULATOR / SYSTH
AF_TX
TXE_3
SCLK
SDATA
CS_SYNTH2
LD_SYNTH2
LO_RX3_FB
12.8MHz_SYNTH2
VT_RX3
DRIVER_IN
R395
1K
R4
68R
R396
47R
R53
150R
R5
68R
C462
3p9
MX4
ADE-1
6
LD
5
GND
4
GND
1
GND
3
RF
2 IF
R92
330R
R192
18R
C331
1n
C332
1n
TP281
R137
1K2
L90
100nH
R7
68R
C254
10n
C387
1n
TR33
BFR520
2
3
1
R191
18R
R100
560R
R23
820R
C317
100p
C421
10p
TP214
R252
0R
TP209
TP211
R93
330R
R352
10K
C323
1n
TP208
R326
10K
C423
1n
C36
68p
TP210
C32
68p
C448
22p
TP278
+5V_TX
R226
220R
C40
82p
TP263
C312
150p
TR40
BFR520
2
3
1
C253
10n
TP261
L12
47nH
TP216
R10
68R
R104
3R3
C170
2p7
R251
2R2
TP217
R215
120R
R55
150R
R56
150R
C297
12p
+6V_TX
+6V_TX
C99
1u
R234
1K5
TP30
TP260
R285
10R
L69
820nH
R126
47R
TP213
TP35
C64
1u
C92
22/16(T)
TP212
TR17
BC846B
2
3
1
R295
10K
+6V_TX
R397
1K
R398
47R
TP279
R393
1K
R394
47R
TP277
R299
120R
R2
68R
TP204
C273
100n
R167
100K
TR22
BC858B
2
1
3
R170
1K2
TP197
TP196
TP195
R372
100K
R373
100K
R374
100K
R312
100R
R335
10K
+3V3
C274
100n
+3V3
TP201
TP202
+6V_TX
C242
10n
C187
33p
R313
100R
C181
33p
C182
33p
R314
100R
C180
33p
C272
100n
R311
1K
TP206
C347
1n
R72
33R
OSC3
36MHZ
1 CTLV
2 EN
4
OUT
5
N/C
3
GND
6
VCC
C461
22p
L4
220nH
C33
100p
C77
2p2
L104
220nH
L32
47nH
C460
12p
L100
15nH
L86
150nH
C426
100n
C237
10n
C268
100p
+5V_TX
R69
2K7
R227
150R
R401
0R
R235
2K2
R16
680R
C444
15p
C392
10n
C393
10n
TR41
BFR520
2
3
1
TP253
R319
1k
R26
680R
L95
100nH
TP198
TP199
TP200
R283
22R
R284
22R
TP205
C19
4p7
C377
1n
C24
56p
C293
12p
C431
100p
C292
10p
C23
56p
C350
1n
R86
330R
R85
330R
C354
1n
C240
33n
D10
JDV2508S
C307
15p
R33
6K8
L87
100nH
L77
BLM41P8005
+6V
C9
22/16(T)
C265
100n
L78
BLM41P8005
TP34
+5V
C8
22/16(T)
C266
100n
TP32 +6V_TX
+5V_TX
L38
47nH
C156
2p7
C5
2-6pF
2
1
1
2
IC1
UPC2708TB
1 IN
4
OUT
6
VCC
3
2
5
GND
L88
100nH
L89
100nH
R267
0R
R187
33R
C189
39p
C289
100n
C54
8p2
L70
820nH
C152
2n2
C153
100n
C30
5p6
R39
820R
TP215
R293
47R
C424
100p
C256
100n
TP207
R289
100R
+5V_TX
TP203
C313
150p
C275
100n
C129
100p
C388
1n
IC15
LMX2332
5 FIN RF
6 /FIN RF
8 OSC IN
16 FIN IF
15 /FIN IF
11 CLK
12 DATA
13 LE
3
DO RF
18
DO IF
10
FO/LD
4
0V
7
OV
9
0V
14
0V
17
0V
1
VCC1
2
VP1
19
VP2
20
VCC2
F10
MA04627
0V
1
3
4
5
6
8
9
10
7
2
TR36
BFR520
2
3
1
C389
1n
C131
120p
L24
47nH
C246
10n
L25
47nH
C55
8p2
R175
150R
C241
100p
R91
330R
C128
100p
NF
NF
LOW PASS FILTER
60MHZ
ATTENUATOR
16dB
ATTENUATOR
3dB
NF
A
A
B
B
C
C
D
D
1
1
2
2
3
3
4
4
Summary of Contents for SI-30
Page 1: ...SERVICE MANUAL MODEL SI 30 Universal Automatic Identification Systrm...
Page 12: ...Picture 3 Transponder Application screen Picture 4 Transponder FPGA upload screen...
Page 26: ...4 Equipment photos 4 1 MKD front 4 2 MKD internal A 106...
Page 27: ...4 3 MKD inside the back of the 4 4 MKD back of the...
Page 28: ...4 5 TRANSPONDER top 4 6 TRANSPONDER front...
Page 29: ...4 7 TRANSPONDER internal V 889 CPU...
Page 31: ......