Read Panasonic DP-2500 Service Manual online
126
CN114
CN113-66 EXCK
SDRM PCB
CN1-66
CN1-66
Not Used
CN113-67 CKE
SDRM PCB
CN1-67
CN1-67
SDRAM Clock Enable
CN113-68 ID0
SDRM PCB
CN1-68
CN1-68
Image Memory ID
CN113-69 ID1
SDRM PCB
CN1-69
CN1-69
CN113-70 ID2
SDRM PCB
CN1-70
CN1-70
CN113-71 ID3
SDRM PCB
CN1-71
CN1-71
CN113-72 GND
SDRM PCB
CN1-72
CN1-72
Ground
Pin No.
Signal
Name
Destination
Signal Waveform
Function
CN114-1
+24V
Fan
+24 VDC Power Supply
CN114-2
MGND
Fan
Ground
CN114-3
NC
Fan
Not Used
CN114-4
nFNRDT
Fan
Fan Ready Signal
Pin No.
Signal
Name
Destination
Signal Waveform
Function
+3.3V(H)
0V
0V(L)
+3.3V(H)
or
ID0 ID1 ID2 ID3
L
H
L
H
L
H
H
L
L
H
H
H
H
H
H
H Not
Installed
8MB
16MB
128MB
8MB
16MB
128MB
0V(L)
+3.3V(H)
or
0V(L)
+3.3V(H)
or
0V(L)
+3.3V(H)
or
0V
+24V
0V
+5V(H) Not Ready
0V(L) Ready
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