VERSION 1.0 2018-01-01
SD-44
Figure SD-44: NAPS55 Power Supply Distribution PWB (Sheet 2 of 4)
R50
121K
1.0
C62
(1)
7
FB
16
IS
7
FB
15
IS
15
IS
(B)
C20
330
25V
1
FB
L29
L51
L24
20
J4
8
J4
9
J4
10
J4
11
J4
L
F
+15V
+5V-B
+5V-A
0.1
C26
1000
R129
GND GND
0.1
C75
0.1
C65
15
IS
16
IS
7
FB
16
IS
C82
0.022
(A)
C141
0.01
C207
0.01
PW
B PAR
T:
HR133
HW2
PW
B PAR
T:
HR133
HW3
R127
2W
10
R226
2W
10
(B)
TP1
TP2
C100
330
25V
C155
330
25V
L31
L25
L12
C53
1.0
35V
L21
0.1
C2
24
J4
12
J4
13
J4
25
J4
21
J4
22
J4
23
J4
D
-15V
R20
825K
TP12
TP8
PW
B PAR
T:
HR133
HW4
TP7
TP10
L27
0.1
C1
B
FROM SHEET 4
(-)
(30-53V)
(+)
SD
LVPS(2)(A)
+5V-A
0.1
C130
R40
15.0K
R19
22.1K
#RESET-
CR5
+5V-A
+5V-A
LVPS-A/B
2.2
C68
0.1
C69
0.001
C70
2.2
C83
2.2
C91
SYNC_15V
SYNC_5V-B
LVPS(1)/(2)
(1)
21
GNDPAD
10
AGND
13
PGND
19
PRE
18
SW
14
PGND
10
AGND
12
OUT
18
SW
14
PGND
10
AGND
6
COMP
12
OUT
17
SW
18
SW
20
BST
2.2
C112
R155
39.2K
2.2
C115
10
C33
10.0K
R15
0.1
C116
+15V
+5V-B
+5V-A
+5V-A
2
VCC
8
RS-
+5V-A
2
VCC
1
RS+
0.001
C4
9
PPAD
7
SS
3
VIN
7
N/C
R42
475K
3
N/C
4
GND
6
N/C
2200pF
C41
2
VC
CR2
STPS140A
+15V
+5V-B
-15V
-15V
L23
L32
L57
LVPS(1)(B)
LVPS(1)(A)
+5V-A (2)
TO SHEET 1
VOLTS (1)
EXCTR
TO SHEET 1
EXCTR PA VOLTS (1)
TO SHEET 1
TO SHEET 1
LVPS IN (1)
0.01
C24
33.2K
R8
681K
R9
R13
121K
0.001
C28
L16
GND
1
2
U14:A
1000
R133
1000
R135
0.1
C119
0.1
C45
0.1
C108
4
5
2
U2:A
R25
100
475K
R47
1.0
C58
221K
R51
47.5K
R52
1SMB5929B
15V
CR1
R14
22.1K
R17
22.1K
5
6
U14:C
1000pF
C124
86
85
K1:B
87
30
K1:A
0.1
C29
1.0
C32
30W
50
R27
4
PR
1
CLR
2
D
5
Q
3
CLK
6
Q
U18:A
10
PR
13
CLR
12
D
9
Q
11
CLK
8
Q
U18:B
CR3
R28
1W
1000
R34
1W
1000
R39
1W
1000
R49
1W
1000
330pF
C74
Q3
2N7002LT1
15.0K
R64
Q6
2N7002LT1
0.1
C128
330pF
C134
0.1
C135
SYNC_5V-A
Q5
2N7002LT1
2.2
C208
2.2
C216
47.5K
R253
0.1
C204
10
C212
3320
R252
TP13
100K
R257
LVPS V
DS5
G
LVPS V
TP3
100K
R61
6
COMP
14
PGND
LM5576MH
U8
12
OUT
17
SW
21
GNDPAD
6
COMP
13
PGND
20
BST
LM5576MH
U20
17
SW
19
PRE
21
GNDPAD
13
PGND
20
BST
LM5576MH
U33
19
PRE
2.2
C99
R78
18.2K
1210
R62
A2
A1
K
U5
6CWQ10FN
R31
2W
10
1820
R148
PWB PART:
HR133
HW1
A2
A1
K
U16
6CWQ10FN
1820
R250
R255
39.2K
A2
A1
K
U31
6CWQ10FN
2.2
C25
R99
1W
10.0K
R154
4750
+15V
47
C109
33
μ
H
L37
R254
4750
47
C176
33
μ
H
L42
10.0K
R193
0.001
C21
0.1
C30
LVPS(1)(A)
10
C38
1
RS+
0.001
C50
0.1
C55
8
RS-
0.1
C19
8
SYNC
0.01
C36
6
RT
0.1
C39
5
SHDN
6
N/C
4
GND
5
OUT
3
N/C
5
OUT
7
N/C
R18
475K
4
SW
R33
182K
22.1K
R30
C52
1.0
-15V
0.1
C79
0.1
C63
0.1
C230
+5V-A
0.1
C7
12
13
14
U3:D
0.1
C51
5
6
7
U3:B
0.1
C40
TP15
10.0K
R216
L20
100pF
C57
0.1
C56
100pF
C80
L30
100pF
C64
C67
1.0
35V
C87
1.0
35V
L26
C220
1.0
35V
100pF
C233
L2
100pF
C3
C18
1.0
35V
0.001
C13
EXCTR_PREAMP_V_(1)
+5V-A (1)
PRE-AMP
TO SHEET 1
TP4
R147
3320
Q2
FDD3672
A1
A2
K
U35
6CWQ10FN
30W
50
R48
3
6
4
5
MOCD223-M
U11:B
2.2
C142
2.2
C147
15.0K
R150
C89
470
μ
F
63V
0.1
C199
330pF
C202
R54
1W
10.0K
15.0K
R251
F2
20A
F1
7A
C101
470
μ
F
63V
10
μ
H
L13
10.0K
R114
R77
10.0K
5W
0.002
R1
2W
0.2
R29
100pF
C49
0.1
C48
1.0
C43
35V
0.001
C10
L28
+5V-A
+5V-A
+5V-A
LVPS(1)(A)
CR6
2 J1
1 J1
4
VIN
11
SS
1
VCC
5
SYNC
220pF
C44
2
SD
0.022
C66
5
SYNC
2
SD
11
SS
1
VCC
3
VIN
4
VIN
8
RT
2
SD
3
VIN
LVPS(1)
LVPS(1)
R109
1W
10.0K
R110
1W
10.0K
0.001
C117
+5V-A
S2190417 SHEET 2 OF 4 V2
9
8
U14:D
3
4
U14:B
3
VCC
1
GND
2
RESET
U22
ADM803MAKS
+5V-A
14
VCC
7
GND
U14:G
MM74AHCU04M
14
VCC
7
GND
U18:C
74HVCT74M
4
VDD
11
GND
U3:E
TLV2374ID
121K
R43
10.0K
R84
3
VCC
12
GND
U2:E
MC3302D
3
VIN
3320
R63
8
RT
9
RAMP
10.0K
R149
8
RT
9
RAMP
220pF
C118
5
SYNC
10.0K
R249
11
SS
1
VCC
4
VIN
9
RAMP
220pF
C186
0.022
C200
DS1:A
G
C35
470
μ
F
63V
R100
1W
10.0K
LVPS(1)
DS1:B
G
+15V
56.2K
R21
LT3580IMS8E
U4
1
3
L22:A
10
μ
H
2
4
L22:B
10
μ
H
47
C113
+5V-B
47
C168
MAX4080SASA
U6
1.82M
R38
MAX4080SASA
U1
1.82M
R22
3
VCC
12
GND
U12:E
MC3302D
0.022
C126
33
μ
H
L17
C88
470
μ
F
63V
0.1
C203
10
μ
H
L35
100K
R7
R53
1W
10.0K
10
C42
RT1
2920L075/60
EXCTR_PRE_AMP_CURR_SAMPLE_(1)
EXCTR_PA_CURR_SAMPLE_(1)
Содержание GV60
Страница 2: ......
Страница 4: ......
Страница 8: ...GV60 TROUBLESHOOTING MANUAL PAGE 4 VIII VERSION 1 0 2018 01 01 ...
Страница 102: ...GV60 TROUBLESHOOTING MANUAL PARTS LISTS PAGE 4 2 12 VERSION 1 0 2018 01 01 ...
Страница 463: ...VERSION 1 0 2018 01 01 MD 17 Figure MD 17 NAPA31C Power Amplifier PWB Q1 ...
Страница 466: ...VERSION 1 0 2018 01 01 MD 20 Figure MD 20 NAI23A RF Drive Splitter Changeover Assembly FRONT BACK ...
Страница 473: ...VERSION 1 0 2018 01 01 MD 27 Figure MD 27 NAL17 4 Input Reject Load Assembly TOP VIEW END VIEW 2 INPUT REJECT PWB A1 ...
Страница 475: ...GV60 TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 4 6 2 VERSION 1 0 2018 01 01 ...
Страница 476: ......