2-25
MultiPASS C530/C560 Chapter 2: Technical Reference
6. ELECTRIC CIRCUIT
6.1 Component Block Diagram
Figure 2-19 Block Diagram
+3.3V
Document sensor
Document
edge sensor
Address Bus A1 to A20
Data Bus AD0 to AD15
Data backup
RO
M
8M
bit
(IC3)
SRAM
256K
bit
(IC21)
Real-time
clock IC
(IC27)
System control section
DRAM
64Mbit(C560)/
16Mbit(C530)
(IC11)
Serial transmission
Operation panel unit
Reset IC
(IC19)
Address Bus SA0 to SA23
System controller (1/3)
(IC4)
MPU
(IC26)
33 MHz
Address/Data Bus SD0 to SD15
Driver IC
(IC 6)
Driver IC
(IC 7)
Sub-
heater
Carriage
motor
Home position
sensor
BJ head
Paper feed
motor
System controller (2/3)
(IC4)
ROM
4M bit
(IC101)
Temperature
sensor
DRAM 4M bit
(IC5)
Cartridge detection
Bi-Centronics
interface
Printer control
section
M
M
MPU&Printer
controler
(IC100)
Power supply
unit
+12V
+24V
+5V
AC120V
Ink detect
sensor
EEP ROM
(IC1)
Heater
driver
Heater
driver
Pulse
genration
circuit
Driver IC
(IC 16)
Document feed
motor
M
Regulator
(IC15)
Pickup roller
sensor
UHQ
function
Color Contact sensor
Document
scanning
section
System controller
(3/3) (IC4)
Paper edge
sensor
NCU board
Communication
control section
Modem IC
R288F(IC7:C560)
FM214(IC2:C530)
Speaker
AMP.
SRAM
256k bit
(IC 14)
Color Image
Processing
function
LED
22.11MHz
20MHz
Содержание MultiPASS C530
Страница 1: ...FP B740 MP C530 MP C545 MP C555 MP C560 SERVICE MANUAL Canon...
Страница 6: ...III III REVISION HISTORY REVISION CONTENT 0 Original...
Страница 33: ...1 20 MultiPASS C530 C560 Chapter 1 General Description Figure 1 12 Consumables 2...
Страница 34: ...1 21 MultiPASS C530 C560 Chapter 1 General Description Figure 1 13 Print Media 1 3 3 2 Print media...
Страница 35: ...1 22 MultiPASS C530 C560 Chapter 1 General Description Figure 1 14 Print Media 2...
Страница 41: ...1 28 MultiPASS C530 C560 Chapter 1 General Description 5 2 General Cautions 5 2 1 Unit cautions IB1 18...
Страница 42: ...1 29 MultiPASS C530 C560 Chapter 1 General Description IB1 19...
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Страница 47: ...1 34 MultiPASS C530 C560 Chapter 1 General Description 5 2 2 BJ cartridge cautions a General cautions IB2 28...
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Страница 51: ...1 38 MultiPASS C530 C560 Chapter 1 General Description IB12 17 Function...
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Страница 70: ...1 57 MultiPASS C530 C560 Chapter 1 General Description Waste ink absorber Figure 1 27 Waste Ink Absorber...
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Страница 205: ...3 48 MultiPASS C530 C560 Chapter 3 Maintenance Service Figure 3 24 Print Pattern Sample...
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