VERSION 1.0 2018-01-01
SD-40
Figure SD-40: NAPI142A/01 UI Interface PWB
L17
+5V
L16
332
R7
+5V
4
DI
2
RE
L9
6
J2
+5V
1.0
C24
+5V
+5V
+5V
+5V
332
R13
3
DE
1
RO
L7
L15
L10
9
J2
11
J1
8
J2
4
J2
10
J1
5
J1
1
J2
5
J2
LCD TX
2.0
R25
3 J2
L5
12 J1
3 J1
+15V
2 J1
470pF
C12
332
R8
L11
REMOTE
3
4
U3:B
1
RO
3
DE
DS36C278TM
U1
0.1
C17
49.9
R15
+5V
49.9
R16
REMOTE/
2
RE
8
VCC
+5V
470pF
C7
470pF
C23
470pF
C10
CR5
24V
CR4
24V
+5V
L8
# RF OFF -
L3
# RF ON -
L2
S2190095 V1
7 J2
L6
LCD RX 2 J2
8 J1
7 J1
4 J1
LCD TX RS422 (-)
LCD TX RS422 (+)
6 J1
1 J1
475
R5
475
R4
L12
470pF
C11
DS3
A
332
R23
DS1
A
+5V
CR8
24V
C21
100pF
14
VCC
7
GND
U3:G
MM74HC14M
DS4
A
1
2
U3:A
RF OFF
DS2
A
475
R17
8
VCC
4
DI
475
R18
0.47
C19
LOCAL
RF OFF
RF ON
R11
49.9
7
DO/RI
DS36C278TM
U2
6
DO/RI
0.47
C20
10
C18
+5V
475
R1
475
R24
CR3
24V
10.0K
R9
+5V
475
R3
10.0K
R12
CR6
24V
+5V
470pF
C9
10.0K
R19
CR9
24V
GND
1.0
C8
C13
0.1
L1
L18
L4
# RF OFF -
CR2
24V
CR7
24V
R10
49.9
475
R2
TP1
2.0
R6
22pF
C6
LOCAL
# RF ON -/# RF OFF +
5
GND
0.1
C14
22pF
C1
22pF
C25
22pF
C4
0.1
C16
# LOCAL -/#
22pF
C5
RF ON
CR1
24V
7
DO/RI
6
DO/RI
0.1
C15
L14
C22
0.01
1
IN
4
GND
3
OUT
L7805ABD2T
U4
4
3
2
1
S3
# LOCAL/REMOTE (TOGGLE) -
4
3
2
1
S2
22pF
C3
4
3
2
1
S1
5
GND
LCD RX RS422 (-)
LCD RX RS422 (+)
L13
C2
100pF
Summary of Contents for GV60
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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 ...
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