VERSION 1.0 2018-01-01
SD-27
Figure SD-27: NAPC158B Module Control/Interface PWB (Sheet 4 of 8)
J7
J6
SCK
R356
10
#
4
DI
2
RE
1
RO
2
RE
+5V
+5V
(-)
(RS485)
(+)
(-)
8 J20
J25
L249
R351
49.9
5
GND
3
DE
274
R378 C236
390pF
3
DE
4
DI
TP44
TP39
(+)
(-)
(+)
(-)
(+)
1W
R362
590
C208
1000pF
FROM SHEET 1
FROM SHEET 2
FROM SHEET 1
FROM SHEET 2
REFLD PWR SAMPLE
(REFLD DC)
REFLD PWR SAMPLE
FWD PWR SAMPLE
FROM SHEET 1
475
R415
R402
10
+5V
10.0K
R498
13
OE
10
RESET
12
LATCH_CLK
14
A
8
GND
16 VCC
8
VCC
1
QB
2
QC
20
C0.5
4
QE
17
C2
6
QG
15
C8
9
SQH
9
SQH
15
QA
2
QC
20
C0.5
4
QE
5
QF
17
C2
16
C4
18
GND
13
P/S
4
CLOCK
5
LE
+5V
7
PUP1
6
VDD
21
PGND
11
GND
13
P/S
12
VSS
3
DATA
8
PUP2
6
VDD
8
VCC
+5V
+5V
1
VPOS
6
FLTR
+3.3V
0.1
C174
2
IREF
+3.3V
8
VCC
2
RE
4 DI
+5V
5
GND
7
DO/RI
4
DI
8
VCC
3
DE
2
RE
+5V
5
COMM
7
VRMS
8
SREF
4
PWDN
5
GND
1
RO
5
GND
1
RO
+5V
PWR
0.001
C192
0.1
C195
FWD
221
R413
221
R551
221
R431
221
R535
L205
0.1
C412
12
J20
10
J20
3
J20
TO SHEET 1
TO SHEET 2
13 J20
FROM SHEET 3
FAST SHUTBACK
FROM SHEET 3
FROM SHEET 2
MOSI
+5V
22pF
C703
470pF
C704
475
R805
L250
C251
1000pF
R400
49.9
1W
R403
590
MOSI_3V3
SCK_3V3
0.001
C705
4750
R221
8
GND
0.1
C255
16
VCC
11
SHIFT_CLK
14
A
13
OE
0.1
C214
11
SHIFT_CLK
10 RESET
12
LATCH_CLK
7
DO/RI
6
DO/RI
DS36C278TM
U76
15
QA
2
RF1
R397
10.0K
5
QF
7
QH
3
QD
16
C4
19
C1
1
C16
1
QB
2
RF1
R340
10.0K
6
QG
7
QH
3
QD
1 C16
15
C8
19
C1
C243
1000pF
21
PGND
10
GND
11
GND
12
VSS
0.1
C235
8
PUP2
9
VDD
3
DATA
14
RF2
+5V
4
CLOCK
10
GND
14
RF2
18
GND
0.1
C188
7
PUP1
5
LE
9
VDD
0.1
C395
R547
4750
3
RFIN
2
IREF
0.1
C231
C244
0.01
C194
0.01
3
RFIN
1
VPOS
6
FLTR
R554
4750
3
DE
0.1
C361
1
RO
6
DO/RI
8
SREF
R379
5620
4
PWDN
R322
5620
7
VRMS
5
COMM
6
DO/RI
7
DO/RI
7
DO/RI
6
DO/RI
9
8
14
U19:C
R144
825K
BAT54HT1
CR90
4
5
2
U19:A
BAT54HT1
CR89
SMPL
REFLD
R385
475K
10.0K
R390
SMPL
PWR
R334
475K
10.0K
R339
CR62
24V
CR63
24V
CR64
24V
CR68
24V
1.0
C259
100pF
C260
2.0
R412
0.1
C405
TP20
10.0K
R163
3
2
1
U63:A
0.1
C414
R577
100
0.1
C559
14
J20
15
J20
11
J20
7
J20
6
J20
0.0
R405
4
J20
TO SHEET 2
TO SHEET 2
56.2
R414
475
R419
CR58
24V
CR60
24V
TP56
C193
1000pF
82.5
R332
C189
390pF
0.1
C404
R527
4750
0.001
C239
0.1
C245
R128
825K
CR56
24V
CR57
24V
221
R423
221
R546
0.1
C196
12
13
14
U63:D
R572
100
SPI PS STATUS DATA
(RS485) (MISO)
#SHUTBAC
+3.3V
#RF_ATT
+3.3V
DS36C278TM
U77
PE4302
U71
100pF
C173
MC74HC595AD
U62
(RS485) (MOSI)
DS36C278TM
U75
SPI PS STATUS LOAD
SPI SCK
(RS485) (SCK)
DS36C278TM
U87
+5V (PS CTRL/MON)
L204
PS_STATUS_DATA(MISO)
+3.3V
FWD_PWR_SAMPLE
+3.3V
S2190281 SHEET 4 OF 8 V1
#PS_STATUS_LOAD-
0.1
C398
L170
FAST_SWR_SHUTBACK_REF
R220
5620
1W
R382
590
SWR_SHUTBACK_REF
0.1
C403
82.5
R383
0.1
C234
MC74HC595AD
U73
100pF
C230
AD8361ARM
U70
PE4302
U57
AD8361ARM
U56
0.1
C187
L165
L197
RT4
2920L050
+3.3V
#SWR_SHUTBAC
R143
15.0K
4750
R162
REFLD_PWR_SAMPLE
4750
R333
14
VCC
7
GND
U22:C
SN74LVC74APW
+5V
4
VDD
11
GND
U63:E
TLV2374ID
56.2
R418
1W
R331
590
274
R321
L185
10
PRE
13
CLR
12
D
9
Q
11
CLK
8
Q
U22:B
4750
R384
R124
15.0K
SPI LVPS OUTPUT SET DATA
Summary of Contents for GV60
Page 2: ......
Page 4: ......
Page 8: ...GV60 TROUBLESHOOTING MANUAL PAGE 4 VIII VERSION 1 0 2018 01 01 ...
Page 102: ...GV60 TROUBLESHOOTING MANUAL PARTS LISTS PAGE 4 2 12 VERSION 1 0 2018 01 01 ...
Page 463: ...VERSION 1 0 2018 01 01 MD 17 Figure MD 17 NAPA31C Power Amplifier PWB Q1 ...
Page 475: ...GV60 TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 4 6 2 VERSION 1 0 2018 01 01 ...
Page 476: ......