VERSION 3.3 2016-03-10
SD-17
Figure SD-17: NAE106
C
Controller (Sheet 1 of 2)
*
RX
J5A
J19
J17
J16
J2A
J3
J5B
J13
A1
GND
(-)
(+)
(-)
TX
GND
J3B
J3A
J2
(+)
(-)
(+)
GND
TX
RX
P1
A7
JTAG
J1
J21
J4A
W3P1
P2
W3P2
P1
J7
GND
(-)
+15V
J1
FROM REMOTE
J1
(OPTIONAL)
AUDIO
PROCESSOR
EXCITER VIA XMTR
DATA
STREAMING
CONSOLE)
(RDS/RBDS OR
AES/EBU
ANALOG
SCA 1
RIGHT/
ANALOG
BALANCED
LEFT/
N/A
N/A
GND
GND
GND
AUDIO PROC TX
I2S PROC DATA IN
I2S LRCK
I2S BCK
+3.3V-D
+5V-B
(-)
(+) 4
5
(-)
(+) 3
6
RI
CTS
9
8
DSR
GND
6
DTR
TXD 3
4
DCD 1
SPI BOOT
INT USB
J12
GND 19
GND
3
21
20
18
7
17
15
2
1
J4B
(-)
1
3
J2A
PWB
EXCITER/
GND
9
GND
6
(-)
7
3
(+)
J2B
4
9
14
10
8
1
4
13
2
11
# RF MUTE -
N/C
N/C
N/A
N/A
N/A
EXTERNAL LAN
RX+
TX+
(+)
GND
GND
GND
+15V OUT
# PA FAULT ALARM -
# LOW RF ALARM -
# HIGH TEMP ALARM -
GND
# SUMMARY ALARM -
GND
GND
GND
# AC OK STATUS -
# EXCITER B STATUS -
# PRESET 3 STATUS -
# PRESET 1 STATUS -
# PRESET 2 STATUS -
# RF ON STATUS -
PILOT SAMPLE
GND
GND
GND
GND
GND
GND
GND
N/A
N/C
N/C
LCD RX
LCD TX
J5
DISTRIBUTION
(PART 1 OF 3)
8
3
# XMTR INTERRUPT -
LCD RX
# XMTR SHUTBACK -
RS485 -
SHLD
ANALOG AES/EBU
TO EXCITER 1
ANALOG AES/EBU
DIGITAL OUT
INTERLOCK (-)
INTERLOCK (+)
ANALOG OUT
TO /FROM
# LED 1B (GREEN) +
+5V
TO/FROM XMTR
4
PWB
P3
2
A6
S2190192 VB
CONTROLLER
PWB
FROM EXTERNAL
RS-232
AUDIO IN
SCA 1
AUDIO PROC RX
+5V-B
I2S PROC DATA OUT
J1
RTS
RXD 2
7
5
USB
J8C
GND
GND
J10
16
23
8
9
J8A
5
4
14
(+)
CONTROL
2
J6B
J7
(+)
(PART 1 OF 2)
1
2
5
(-)
7
6
8
5
3
12
RX+
TX+
N/A
TO /FROM
SHIELD
+15V OUT
GND
# REMOTE STATUS -
GND
GND
N/A
PWB
A2
J7
PS
J3A
7
LCD TX
# XMTR PA VOLTS ENABLE -
SHLD
RS485 +
TO EXCITER 2
# LED 1A (RED) +
3
LED
USB
J8B
J6A
8
7
2
1
19
BOOTLOADER
17
16
14
12
11
USB DEVICE
TO/FROM
9
7
6
4
EXT +15V IN
2
1
# INTERLOCK -
4
# RF ON -
3
2
# AUTO EXCITER CHANGEOVER ENBL/DSBL (TOGGLE) -
# PRESET 3 -
8
# PRESET 1 -
# POWER DECREASE -
5
6
# RESET -
3
10MHz
1
SHIELD
24
25
MPX SCA 2/RDS
22
6
MPX SCA 1
PROGRAM SOURCES
22
23
12
8
9
SHIELD
6
5
3
9
14
25
10
15
13
8
1
18
4
16
14
13
2
1
A7W1P2*
11
A7W1P1*
EXCITER VIA XMTR
9
# EXCITER B CONTROL SELECT -
7
19
4
5
SCK (DSP)
17
16
2
ANALOG AES/EBU OUT (SRC)
14
ANALOG OUT (SC1)
9
12
11
4
9
2
# XMTR PA VOLTS ENABLE -
7
6
# XMTR SH
4
# SPI UART CS -
MISO ADC/SPI UART
# ADC CS -
2
1
6
7
4
4
1
2
2
1
# DIGITAL IN 2 -
9
5
ANALOG AES/EBU
* DENOTES OPTIONAL ITEM
TO REMOTE
MONITOR
20
18
EXTERNAL
15
10
13
8
EXT +15V IN
# RF OFF -
5
3
1
# PRESET 2 -
# EXCITER A/B SELECT (TOGGLE) -
# POWER INCREASE -
4
7
2
MPX BAL/UNBAL
13
11
12
10
1PPS IN
FROM EXTERNAL
MPX SCA 3
11
24
7
21
7
6
4
10
19
20
5
3
12
2
17
TO EXTERNAL
MOSI (DSP)
20
18
8
3
6
15
10
13
8
1
6
1
5
5
3
3
SYSTEM CONTROLLER
8
3
5
# DIGITAL IN 1 -
8
CONTROLLER
TO REMOTE
TOTAL XMTR PA CURRENT SAMPLE
XMTR REFLECTED POWER SAMPLE
XMTR PA VOLTAGE SAMPLE
# POWER SUPPLY FAULT ALARM -
# HIGH REFLECTED POWER ALARM -
# INTERLOCK OPEN ALARM -
# EXTERNAL FAULT ALARM -
XMTR FORWARD POWER SAMPLE
# AUTO EXCITER CHANGEOVER ENABLED STATUS -
Summary of Contents for NV3.5LT
Page 2: ......
Page 4: ......
Page 8: ...NV5LT NV3 5LT TROUBLESHOOTING MANUAL PAGE 4 VIII VERSION 3 3 2016 03 10 ...
Page 294: ...VERSION 3 3 2016 03 10 SD 32 Figure SD 32 NAFP109B Output Power Probe and Sample PWBs ...
Page 307: ...VERSION 3 3 2016 03 10 MD 8 Figure MD 8 NAPA31C Power Amplifier PWB Q1 ...
Page 322: ...NV5LT NV3 5LT TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 4 6 2 VERSION 3 3 2016 03 10 ...
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