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
Summary of Contents for KX-NCP500GR
Page 9: ...9 KX NCP500GR ...
Page 12: ...12 KX NCP500GR 4 2 Power Supply Block Diagram ...
Page 20: ...20 KX NCP500GR 4 5 5 System Control 4 5 5 1 System Control Block Diagram ...
Page 21: ...21 KX NCP500GR 4 5 5 2 Voice TDM Highway Bus Block Diagram ...
Page 24: ...24 KX NCP500GR 4 5 6 2 EC Bus System Connection Diagram ...
Page 32: ...32 KX NCP500GR 5 Location of Controls and Components 5 1 Name and Locations ...
Page 36: ...36 KX NCP500GR ...
Page 53: ...53 KX NCP500GR 9 Troubleshooting Guide 9 1 IPCMPR Card 9 1 1 Startup ...
Page 54: ...54 KX NCP500GR ...
Page 55: ...55 KX NCP500GR ...
Page 56: ...56 KX NCP500GR ...
Page 57: ...57 KX NCP500GR 9 1 1 1 Main alarm light turns on ...
Page 58: ...58 KX NCP500GR 9 1 1 2 SD card access light does not flash ...
Page 60: ...60 KX NCP500GR ...
Page 61: ...61 KX NCP500GR 9 1 1 6 Option card cannot start up ...
Page 62: ...62 KX NCP500GR 9 1 2 Phone Call 9 1 2 1 The path cannot connect ...
Page 63: ...63 KX NCP500GR 9 1 2 2 Noise is created ...
Page 64: ...64 KX NCP500GR 9 1 3 Paging 9 1 3 1 Noise is created ...
Page 65: ...65 KX NCP500GR ...
Page 66: ...66 KX NCP500GR 9 1 4 Using MOH ...
Page 67: ...67 KX NCP500GR ...
Page 68: ...68 KX NCP500GR 9 1 5 LAN 9 1 5 1 LAN Connection ...
Page 69: ...69 KX NCP500GR 9 1 6 ESVM 9 1 6 1 ESVM function record play ...
Page 70: ...70 KX NCP500GR ...
Page 71: ...71 KX NCP500GR 9 1 7 RS 232C 9 1 7 1 RS 232C Connection ...
Page 72: ...72 KX NCP500GR 9 1 8 SD card IF ...
Page 73: ...73 KX NCP500GR 9 1 9 Other ...
Page 75: ...75 KX NCP500GR 9 2 1 1 Defective parts list ...
Page 78: ...78 KX NCP500GR 9 2 4 15VPT output voltage only not output 9 2 4 1 Defective parts list ...
Page 79: ...79 KX NCP500GR 9 2 5 41V output voltage only not output 9 2 5 1 Defective parts list ...
Page 80: ...80 KX NCP500GR 10 Service Fixture Tools 10 1 Extension Boards for Servicing ...
Page 87: ...87 KX NCP500GR 12 2 3 Power Supply Board ...
Page 129: ...129 KX NCP500GR Waveform 7 Waveform 8 Waveform 9 159 984MHz 13 824MHz 16 384MHz ...
Page 145: ...145 KX NCP500GR 16 2 Cabinet and Electrical Parts Location ...
Page 146: ...146 KX NCP500GR 16 3 Accessories and Packing Material ...