76
KX-NS500AG
2/4
4/4
1/4
3/4
(9)
(10)
(11)
KX-NS500A
G PSU :
SCHEMA
TIC DIA
GRAM (MAIN No
.1) (3/4)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(j)
C153
50V 470pF
C152
50V 4700pF
C161
50V 0.1uF
C181
50V 0.1uF
C108
D167
D161
D153
D152
D182
D155
D163
D169
D162
D165
D181
D164
D154
D166
BEA161
L151
Q151
Q183
Q162
Q181
Q182
R105
1/10W 680
R102
1/10W 1k
R159
1/8W 33k
R173
1/4W 22k
R106
1/10W 39k
R154
1/4W 33k
R153
1/8W 10k
R167
1/8W 100k
R160
1/8W 27k
R164
1/8W 22k
R157
1/8W 680
R163
1/8W 100k
R174
1/4W 22k
R172
1/4W 5.6
R155
1/8W 560
R168
1/8W 10
R170
1/4W 5.6
R169
1/8W 1k
R152
1/8W 10k
R161
3W 100m
R181
1/8W 120
R165
1/8W 1.5k
R162
1/8W 22k
R187
1/8W 33k
R171
1/4W 5.6
R166
1/8W 470
VR101
1/10W 5k
R214
1/10W 1.2k
C208
1kV 1000pF
C207
BEA201
R213
1/10W 3.3k
R212
1/10W 18k
D205
C209
50V 270uF
C210
50V 150uF
D102
IC101
R101
1/8W 2.7k
L202
D204
R151
1/8W 10
C151
50V 56uF
L201
D156
D183
D157
C154
50V 330uF
4
CN102
1
2
CN102
3
D168
F161
R104
1/8W 100k
R108
1/8W 2.7k
SW181
C104
50V 0.1uF
Q163
Q161
C502
630V 0.047uF
FG
FG
C165
4700pF
C167
4700pF
Q152
R175
R176
R177
1/8W 0
R178
1/8W 0
31
20
28
25
7
41V
12
38
4
8
POWERGND
CN101
27
CN101
17
10
35
29
36
POWERGND
23
37
24
16
21
DC ALM
14
26
40
34
13
30
18
3
15
1
AC ALM
5
19
6
33
22
NC
32
39
11
2
NC
9
PC1
L161
J161
J162
R158
1/10W 180k
R156
1/10W 220k
R189
1/10W 4.7k
R186
1/10W 10k
R182
1/10W 15k
R183
1/10W 39k
R185
1/10W 33k
R184
1/10W 10k
C162
C163
IC202
I
SW
ADJ
GND
SS
D151
C109
50V 2700uF
C211
50V 1000pF R215
1/10W 1k
R107
C107
J202
J135
R150
1/4W 0
C213
50V 100pF
C212
50V 1000pF
C216
1kV 1000pF
C217
50V 100uF
R228
1/10W 39k
R224
1/10W 22k
R225
1/10W 22k
R226
1/10W 22k
R227
1/10W 22k
C222
50V 4700pF
Q222
D222
D223
R188
1/4W 47k
D203
D206
D207
D208
BATT(+)
BATT(-)
ࠉ
56Vdc
Содержание KX-NS500AG
Страница 21: ...21 KX NS500AG 5 Location of Controls and Components 5 1 Name and Locations ...
Страница 24: ...24 KX NS500AG 9 1 1 Startup ...
Страница 25: ...25 KX NS500AG ...
Страница 26: ...26 KX NS500AG ...
Страница 27: ...27 KX NS500AG ...
Страница 28: ...28 KX NS500AG 9 1 2 Battery Alarm ...
Страница 29: ...29 KX NS500AG 9 1 3 Using Voice Mail ...
Страница 30: ...30 KX NS500AG Using Voice Mail continued ...
Страница 32: ...32 KX NS500AG 9 2 Power Supply 9 2 1 No Voltage is Output at All 1 Main converter output voltage error C102 ...
Страница 33: ...33 KX NS500AG 9 2 2 No voltage is Output at All 2 Output voltage of Main Converter is Normal C101 C102 ...
Страница 34: ...34 KX NS500AG 9 2 3 41V are Not Output Only 15V is output ...
Страница 35: ...35 KX NS500AG 9 2 4 Battery Backup Function Does Not Operate PSU can Not Charge Batteries ...
Страница 43: ...43 KX NS500AG 11 3 3 Power Supply Board ...
Страница 59: ...59 KX NS500AG 12 2 Memo ...
Страница 73: ...73 KX NS500AG 12 5 Memo ...
Страница 131: ...131 KX NS500AG 16 Appendix ...