Facsimile Section - Panasonic KX-FL612CX Service Manual

KX-FL612CX / KX-FL612CX-S
7.3.

FACSIMILE SECTION

7.3.1. DIGITAL SECTION
7.3.1.1. DIGITAL BLOCK DIAGRAM
ROM
IC607
SDRAM
IC604
MODEM
IC600
CN600
TO ANALOG
LINEOUT
LINEIN
EVOL
IC611
VOLIN/VOLOUT
CN606
TO OPE
CN603
TO PICK
CN610
TO TXMOTOR
MOTOR DRIVER
IC610
XROMCS
SDCLK etc
BUS
I/F
FSK
IC
IC602
CN604 CN601
TO EXIT TO TNR
CN607
TO PC
PC I/F
CPU
ASIC
IC606
A/D
Image Processor
Print
Controller
G/A
IC605
ANALOG ASIC Controll
E-VOL Controll
SENSOR Detect
FAN Controll
Motor Controll
I/O port
FSK IC Controll
CN602
TO FAN
150
CN613
TO SMPS
+5V
RESET/REGULATOR
RESET
+3.3V
+5V
RESET
+3.3V
+2.5V
CN611 TO
PS601
PS600
MOTOR
DRIVER
IC609
TO RXMOTOR
CN614
TO HVPS
+24V
IC608
CN608
TO CIS
POLY
CN612
TO LASER
CN609