Panasonic DP-3000 Technical Manual page 91

+24VM
+24VD2 +24VD1 +5V +24VF4
11
CN708
10
COUNTER
CN708
9
+5V
CN708
8
nSSR
CN708
7
pZCIN
CN708
HTC PCB 6
GND
CN708
5 +24VF4
CN708
4
nACSW
CN708
3
ILS
CN708
2
CN708
(FRONT
1
CN708
COVER
SENSOR)
GND
+24V +24VF4
ICP4
1
+24V
F4 ICP-S1.0
CN702
2
+24V
CN702
3
+24V
CN702
4
+24V
CN702
5 MGND
CN702
6
MGND
CN702
7
MGND
CN702
8
MGND
CN702
LVPS
1.0A
9
+5V MGND
CN702
10
F1 ICP-S1.0
CN702
ICP1
11
GND
CN702
12
CN702
GND
pLPRST
13 2
CN720
System Reset
9
nHSYNC
CN720
7 R378 0
nPRINT
CN720
6 R356 1K
nCMDBSY
CN720
4 nSBSY R338 100
CN720
3 R375 100
nVSYNC
CN720
8 R376 100
nPRDY
CN720
5 R381 100
nCMD
CN720
1 R342 100
nSTA
CN720
SC I/F 2 SCLK R344 100
CN720
11 R346 100
nFEED
CN720
14 R355 100
nFEDBSY
CN720
R377 100
15 nDRACK
CN720
R367 10
10
CN720
12
R357 0
CN720
GND
+5V
R328 10K
Counter ON
nCOUNT
Fuser Lamp Control
nSSR
pZCINA
R329 1K R330 1K
D300 1SR154-400
K A
pACRILEY
3
2
DTC143ZKA
Q302
1
R374
MGND
R362
R363
GND
GND
001:D2 LASERPOW
+5V +5V
Reset
IC 1
VCC
Reset Signal
PST575E
3 2
CD OUT nLPRST
IC301
GND
4
C305 25V
0.1uF
+5V
GND
3
DTC114WKA
Q303
1
GND
nHSYNC
nPRINTA
nCMDBSYA
R351 100
nSBSY
nVSYNC
nPRDY
Comand
nMCMDA
Status
R352 100
nLPSTA
nLPSCLKA
R347 100
nMAINFEED
R350 100
nFEEDBSY
DR0ACK
GND
GND
+5V
005:D4
Sample/Hold Signal
1
005:A2 001:D1 pS/HA
001:D2
Horizontal Clock (One Line Sync.)
001:D1;004:B3 nHSYNC
003:D2;004:C4
Laser Diode Enable
001:D2 nLDON
HSYNC Sensor Drive
100mW 6
001:D1 nLDCTLA
0
L+5V
100mW
0
100mW
0
MGND
3
uPC358G
+
IC701
R365 1K 2 2SC2412K
5
Q307
R369 10K
7
- 560
1
6
GND
Polygon Motor Ready
001:D1 nPMRDY
Polygon Motor ON
001:A1
001:D1 pPMON
3
2
001:D1 nPMCKA DTC143ZKA
Q305
+5V 1
MGND
003:D3 pOPPRST
Option LVPS
Reset
001:D1;004:C1
001:D2
001:D2
001:A4
001:D2
001:D1
001:A4
001:A4
Fuser Lamp ON/OFF
001:A4
GND
001:D2 005:A3 nSSR2
001:D3
007:B3
3
2
003:D2;004:B1 pACRILEY
1
GND
+5V
8
VCC
IC702
L+5V
GND
TC7W04F
4
GND
7 1
nS/H
CN701
IC702 R331 100
TC7W04F
2
nHSYNC
CN701
R358 100 3
L+5V
CN701
4
MGND
CN701
5
nLDON
CN701
R379 100
2 6
pLDCTL
CN701
IC702 R333 100
TC7W04F
7
MGND
CN701
8
CN701 LASERPOW
R364 100
+5V
+24VHL
9
PMCK
CN701
10
nPMRDY
CN701
R380 100 11
nPMON
CN701
12
MGND
CN701
3
13
+24VM
CN701
2
DTC143ZKA
Q304
MGND
1
3 5
IC702
TC7W04F
+5V GND
1
Q306
DTA143ZKA
2
3
OPTHION POW
CN731
1
CN731
2
+24VF4 +5V
GND
GND
4
CN732
3
CN732
HTC2
D301
A K 2
DTC143ZKA CN732
1SR154-400
Q308
1
CN732
Model Drawing Name
LPC PC Board (4/8)
DP-3000
LSU
TL15
91