Panasonic DP-C305 - Page 321

321
FEB 2008Ver. 1.1
DP-C405/C305/C265
EC PCB - CN517
CN516-14 nSH_Y
LSU
CN1-9
Laser Sample Hold Control
Y
CN516-15 nLDENB
LSU
CN1-8
LSU Enable
CN516-16 LSUDAOUT
LSU
CN1-7
LSU DA Converter Data
Output
CN516-17 LSUDACK
LSU
CN1-6
LSU DA Converter Clock
CN516-18 LSUDALD
LSU
CN1-5
LSU DA Converter Load
CN516-19 GND_1
LSU
CN1-4
Ground
CN516-20 GND_2
LSU
CN1-3
Ground
CN516-21 +5V_LSU_1
LSU
CN1-2
+5V DC Power Supply for
LSU
CN516-22 +5V_LSU_2
LSU
CN1-1
+5V DC Power Supply for
LSU
EC PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN517-1 GND_1
LSU
CN2-12
Ground
CN517-2 nDATA_K
LSU
CN2-11
Image Data (K) +
CN517-3 DATA_K
LSU
CN2-10
Image Data (K) +
EC PCB
Pin No.
Signal Name Destination Signal Waveform Function
+5V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
0V
0V
+5V
0V
+5V
0V
0V
1.55V
1.2V
0.85v
1.55V
1.2V
0.85v