20-20
20.3 Block Diagrams
20.3.3
Printer/Processor Block Diagram
AT
X
DC-DC P
o
w
er Supply
GEP 23
Circuit Board
GPP 23
Circuit Board
GMC 23
Circuit Board
GDM 23
Circuit Board
(Main Memoly)
GIE 23
Circuit Board
PCI
PCI
PCI
RS232C
Ima
g
e
Contr
ol Bo
x
Control Data :
Comm
unication in the LP5700SC :
Image Data :
Po
w
er Supply
Po
w
er Supply
IEEE1394
Cooling
Fa
n
Exposure P
oint
T
emper
ature Sensor
(TS650)
RS232C
Ther
mometer
RS232C
LDD 23
Circuit Board
CTL 23
Circuit Board
PD
A 23 Circuit Board
PDB 23 Circuit Board
AO
M
Dr
iv
er
(Gch)
AO
M
Dr
iv
er
(Bch)
Dr
iv
er
Dr
iv
er
JNF 23
Circuit Board
JNE 23
Circuit Board
PA
C
23
Circuit Board
RS232C
Oper
ating P
anel
Po
w
er Switch
to P
A
C 23
Circuit Board
to LDD
to LDD
JMR
LDR
RFR
AO
M
R-LD
G-SHG
AO
M
SOS
B-LD
P
olygon
Shutter
Interupter
Laser Optical Unit
JMG/B
JND 23
Circuit Board
Printer
Sensor
Bac
k Pr
inter Head
Motor
Cooling F
a
n
Solenoid
Pr
ocessor
Sensor
Motor
Motor
Cooling F
a
n
Solenoid
Scanner