Panasonic DP-2500 Service Manual ▷ View online
101
CN101
CN100-12 GND
LPC PCB
CN720-12
CN720-12
Ground
CN100-13 pLPRST
LPC PCB
CN720-13
CN720-13
LP Reset Signal
H: LP Reset
L: LP Not Reset
H: LP Reset
L: LP Not Reset
CN100-14 nFDBSY
LPC PCB
CN720-14
CN720-14
Feed Busy Signal
H: Feed Not Busy
L: Feed Busy
H: Feed Not Busy
L: Feed Busy
CN100-15 5HPCLK
LPC PCB
CN720-15
CN720-15
LSU Clock
Pin No.
Signal
Name
Destination
Signal Waveform
Function
CN101-1 +24V
LVPS PCB
CN61-1
CN61-1
+24 VDC Power Supply
CN101-2 +24V
LVPS PCB
CN61-2
CN61-2
+24 VDC Power Supply
CN101-3 +24V
LVPS PCB
CN61-3
CN61-3
+24 VDC Power Supply
CN101-4 +24V
LVPS PCB
CN61-4
CN61-4
+24 VDC Power Supply
CN101-5 MGND
LVPS PCB
CN61-5
CN61-5
Ground
CN101-6 MGND
LVPS PCB
CN61-6
CN61-6
Ground
CN101-7 MGND
LVPS PCB
CN61-7
CN61-7
Ground
Pin No.
Signal
Name
Destination
Signal Waveform
Function
0V
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+24V
+24V
+24V
+24V
0V
0V
0V
102
CN102
CN101-8 MGND
LVPS PCB
CN61-8
CN61-8
Ground
CN101-9 +5VI
LVPS PCB
CN61-9
CN61-9
+5 VDC Power Supply
CN101-10 +5VI
LVPS PCB
CN61-10
CN61-10
+5 VDC Power Supply
CN101-11 GND
LVPS PCB
CN61-11
CN61-11
Ground
CN101-12 GND
LVPS PCB
CN61-12
CN61-12
Ground
CN101-13 -12V
LVPS PCB
CN61-13
CN61-13
-12 VDC Power Supply
CN101-14 AGND
LVPS PCB
CN61-14
CN61-14
Ground
CN101-15 +5PVP
LVPS PCB
CN61-15
CN61-15
Backup +5 VDC
CN101-16 nLPOW
LVPS PCB
CN61-16
CN61-16
Energy Saver Mode
Control Signal
Control Signal
Pin No.
Signal
Name
Destination
Signal Waveform
Function
CN102-1 +24V
Key Counter
Option
Option
Key Counter Option +24
VDC Power Supply
VDC Power Supply
CN102-2 nKCNT
Key Counter
Option
Option
Key Counter Option
Pin No.
Signal
Name
Destination
Signal Waveform
Function
0V
+5V
+5V
0V
0V
-12V
0V
+5V
0V (L)
+5V (H)
(Low Power
Mode)
+24V
+24V
0V (Count)
103
CN103
CN102-3 GND
Key Counter
Option
Option
Ground
CN102-4 nKCDET
Key Counter
Option
Option
Key Counter Option
Detection
H: Option Not Installed
L: Option Installed
Detection
H: Option Not Installed
L: Option Installed
CN102-5 NC
CN102-6 NC
Pin No.
Signal
Name
Destination
Signal Waveform
Function
CN103-1 GND
SCN PCB
CN2-1
CN2-1
Ground
CN103-2 GND
SCN PCB PC
Board
CN2-2
Board
CN2-2
Ground
CN103-3 MGND
SCN PCB
CN2-3
CN2-3
Ground
CN103-4 MGND
SCN PCB
CN2-4
CN2-4
Ground
CN103-5 MGND
SCN PCB
CN2-5
CN2-5
Ground
CN103-6 +24V
SCN PCB
CN2-6
CN2-6
+24 VDC Power Supply
CN103-7 +24V
SCN PCB
CN2-7
CN2-7
+24 VDC Power Supply
Pin No.
Signal
Name
Destination
Signal Waveform
Function
0V
+5V(H)
0V(L)
0V
0V
0V
0V
0V
+24V
+24V
104
CN103-8 +24V
SCN PCB
CN2-8
CN2-8
+24 VDC Power Supply
CN103-9 +5V
SCN PCB
CN2-9
CN2-9
+5 VDC Power Supply
CN103-10 5VP
SCN PCB
CN2-10
CN2-10
+5 VDC Pilot Power Supply,
that provides power to the
active components during
the Sleep Mode.
that provides power to the
active components during
the Sleep Mode.
CN103-11 nSCCBSY SCN PCB
CN2-11
Command Busy Signal
H: Command Not Busy
L: Command Busy
H: Command Not Busy
L: Command Busy
CN103-12 nSCSBSY SCN PCB
CN2-12
Status Busy Signal
H: Status Not Busy
L: Status Busy
H: Status Not Busy
L: Status Busy
CN103-13 SCTXD1
SCN PCB
CN2-13
CN2-13
Transmission Data Signal
CN103-14 SCRXD1
SCN PCB
CN2-14
CN2-14
Reception Data Signal
CN103-15 SCLK
SCN PCB
CN2-15
CN2-15
Synchronization Clock
CN103-16 nVREQ
SCN PCB
CN2-16
CN2-16
Video Request Signal
CN103-17 SENTIM
SCN PCB
CN2-17
CN2-17
Clock Signal
CN103-18 nSCRST
SCN PCB
CN2-18
CN2-18
Reset Signal
CN103-19 pABCON
SCN PCB
CN2-19
CN2-19
Reserve Signal
Pin No.
Signal
Name
Destination
Signal Waveform
Function
+24V
+5V
+5V
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
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