134
KX-NCP500GR
14.3. Power Supply Board
14.3.1. Component View
C1
C3
C4
C2
J143
J142
J9
CN1
CN3
J6
J7
LN
F1
NTC2
NTC1
L1
L2
C15
C14
C8
C1
1
R80
R2
R3
R5
R14
J16
J4
PC80
PC50
PC1
J1
17
C202
BEA1
J2
J10
C7
C5
D4
D81
D80
D1
Q1
R12
R13
C10
T1
C71
C701
C601
C101
R9
Z1
T4.0AL
250V
R1
FOR CONTINUED
PROTECTION AGAINST
RISK OF FIRE, REPLACE ONLY WITH
SAME TYPE AND RATINGS OF FUSE.
CAUTION
Q501
C6
J18
J11
C201
C205
C203
C204
C501
J12
J13
C12
D3
D601
C1
10
C210
BEA102
2Q128
C602
BEA101
BEA202
J125
J116
C702
D2
C9
J17
D5
R4
J15
J26
1
1
CN2
J126
IC201
IC101
J25
J137
J136
J139
J138
J128
J129
J131
L401
C401
J1
19
J124
J1
15
J1
12
C703
J31
L301
J135
J133
J130
J130
J28
M
J24
J23
J22
D201
D101
Q151
D301
D302
D402
BEA201
BEA301
IC301
IC401
PTC540
R101
J102
J101
C305
J29
J149
C405
BEA401
D401
J27
BEA402
J3
C403
C301
C303
C102
R157
L101
J104
J120
J121
CN101
1
BEA302
VR101
J123
J110
J147
J14
J1
J1
18
J103
J8
J20
J21
PbF
94V-0
LABEL
SEC.
PRI.
MPS6920
PCPS1159
85
KX-NCP500
GR
POWER SUPPLY BOARD COMPONENT VIEW
Содержание KX-NCP1000GR
Страница 9: ...9 KX NCP500GR ...
Страница 12: ...12 KX NCP500GR 4 2 Power Supply Block Diagram ...
Страница 20: ...20 KX NCP500GR 4 5 5 System Control 4 5 5 1 System Control Block Diagram ...
Страница 21: ...21 KX NCP500GR 4 5 5 2 Voice TDM Highway Bus Block Diagram ...
Страница 23: ...23 KX NCP500GR 4 5 6 Back Board Signal Connection Diagram 4 5 6 1 CT Bus System Connection Diagram ...
Страница 24: ...24 KX NCP500GR 4 5 6 2 EC Bus System Connection Diagram ...
Страница 32: ...32 KX NCP500GR 5 Location of Controls and Components 5 1 Name and Locations ...
Страница 36: ...36 KX NCP500GR ...
Страница 53: ...53 KX NCP500GR 9 Troubleshooting Guide 9 1 IPCMPR Card 9 1 1 Startup ...
Страница 54: ...54 KX NCP500GR ...
Страница 55: ...55 KX NCP500GR ...
Страница 56: ...56 KX NCP500GR ...
Страница 57: ...57 KX NCP500GR 9 1 1 1 Main alarm light turns on ...
Страница 58: ...58 KX NCP500GR 9 1 1 2 SD card access light does not flash ...
Страница 60: ...60 KX NCP500GR ...
Страница 61: ...61 KX NCP500GR 9 1 1 6 Option card cannot start up ...
Страница 62: ...62 KX NCP500GR 9 1 2 Phone Call 9 1 2 1 The path cannot connect ...
Страница 63: ...63 KX NCP500GR 9 1 2 2 Noise is created ...
Страница 64: ...64 KX NCP500GR 9 1 3 Paging 9 1 3 1 Noise is created ...
Страница 65: ...65 KX NCP500GR ...
Страница 66: ...66 KX NCP500GR 9 1 4 Using MOH ...
Страница 67: ...67 KX NCP500GR ...
Страница 68: ...68 KX NCP500GR 9 1 5 LAN 9 1 5 1 LAN Connection ...
Страница 69: ...69 KX NCP500GR 9 1 6 ESVM 9 1 6 1 ESVM function record play ...
Страница 70: ...70 KX NCP500GR ...
Страница 71: ...71 KX NCP500GR 9 1 7 RS 232C 9 1 7 1 RS 232C Connection ...
Страница 72: ...72 KX NCP500GR 9 1 8 SD card IF ...
Страница 73: ...73 KX NCP500GR 9 1 9 Other ...
Страница 75: ...75 KX NCP500GR 9 2 1 1 Defective parts list ...
Страница 77: ...77 KX NCP500GR 9 2 3 15VPT 41V output voltage not output 15V only output 9 2 3 1 Defective parts list ...
Страница 78: ...78 KX NCP500GR 9 2 4 15VPT output voltage only not output 9 2 4 1 Defective parts list ...
Страница 79: ...79 KX NCP500GR 9 2 5 41V output voltage only not output 9 2 5 1 Defective parts list ...
Страница 80: ...80 KX NCP500GR 10 Service Fixture Tools 10 1 Extension Boards for Servicing ...
Страница 86: ...86 KX NCP500GR 12 2 Terminal Guide of the ICs Transistors and Diodes 12 2 1 IPCMPR Card 12 2 2 LED Board ...
Страница 87: ...87 KX NCP500GR 12 2 3 Power Supply Board ...
Страница 129: ...129 KX NCP500GR Waveform 7 Waveform 8 Waveform 9 159 984MHz 13 824MHz 16 384MHz ...
Страница 145: ...145 KX NCP500GR 16 2 Cabinet and Electrical Parts Location ...
Страница 146: ...146 KX NCP500GR 16 3 Accessories and Packing Material ...