
183
SEP 2006
Ver. 1.0
DP-8020E/8020P/8016P
3.10.9. FXB PC Board
CN391
CN392
FXB PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN391-1
+5VP
MJR PC Board
CN25-1
+5 VDC Power Supply
CN391-2
GND
MJR PC Board
CN25-2
Ground
CN391-3
+24V
MJR PC Board
CN25-3
+24 VDC Power Supply
CN391-4
pCMLD
MJR PC Board
CN25-4
Line Switching Relay Drive
Signal
H : CML On
L : CML Off
CN391-5
nHKOF
MJR PC Board
CN25-5
External Phone Off-Hook
Detection Signal
H : On Hook
L : Off Hook
CN391-6
nCTON
MJR PC Board
CN25-6
Ring Detection Signal
CN391-7
AGND
MJR PC Board
CN25-7
Ground
FXB PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN392-1
L2
MJR PC Board
CN22-1
Line Signal
CN392-3
L1
MJR PC Board
CN22-2
Line Signal
+5V
0V
+24V
+5V(H)
0V(L)
OFF
ON
+5V(H)
0V(L)
H: Standby Mode
L: Ringing
0V
Содержание DP-8020E
Страница 2: ...2 ...
Страница 5: ...5 ...
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Страница 11: ...11 ...
Страница 12: ...12 ...
Страница 62: ...62 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P 24 Remove the LCD Holder 520 25 Remove the LCD Module 519 ...
Страница 105: ...105 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P DETAIL A 28 35 31 32 33 34 30 29 ...
Страница 185: ...185 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P 3 10 10 MJR PC Board CN22 Refer to FXB PC Board CN25 Refer to FXB PC Board ...
Страница 466: ...466 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P memo ...
Страница 467: ...DZSD001829 14 Panasonic Software Operating Instructions Network Firmware Update Tool for Service Technicians Version 3 ...
Страница 482: ...DZSD000965 17 Panasonic Software Operating Instructions Local Firmware Update Tool for Service Technicians Version 3 ...
Страница 493: ...Local Firmware Update Tool Parallel USB Port Page 12 5b4 Firmware Code File selection is completed Click Next ...
Страница 497: ......
Страница 498: ...Published in Japan ...