DOWNLOAD Panasonic UF-580 / UF-590 / UF-780 / UF-790 / UF-5100 / UF-6000 / UF-6100 / DX-600 / DX-800 Service Manual ↓ Size: 2.01 MB | Pages: 127 in PDF or view online for FREE

Model
UF-580 UF-590 UF-780 UF-790 UF-5100 UF-6000 UF-6100 DX-600 DX-800
Pages
127
Size
2.01 MB
Type
PDF
Document
Service Manual / Other
Brand
Device
Fax / VERSION 3.0
File
uf-580-uf-590-uf-780-uf-790-uf-5100-uf-6000-uf-610.pdf
Date
PREV: Panasonic UF-580 / UF-590 / UF-780 / UF-790 / UF-5100 / UF-6000 / UF-6100 Service Manual

Panasonic UF-580 / UF-590 / UF-780 / UF-790 / UF-5100 / UF-6000 / UF-6100 / DX-600 / DX-800 Service Manual / Other ▷ View online

5
SEP 2005
Ve
r 3
.0
UF-
580/590/780
/790
     
UF
-5100/6
000/6100
     
DX-600/80
0
1
S
ystem Description
1.1.
Electrical Circuit Explanation
1.1.1.
Fax Block Diagram 
(UF-580/590/780/790/
5100/6000/6100)
Modem
G3 Signal Control
DTMF Dialing
DAA I/F
MJR PCB
UART
Pick up
Solenoid
Pick up
Solenoid
No Paper
Sensor
B-point
Sensor
A-point
Sensor
Speaker
TEL
LINE
Cover
Sensor
50MHz
CCD
*1: (TCD1208ACY)
*2: (
PD3735)
Work Memory
Page Memory
SDRAM
8MB
Scanner
Motor
Key Matrix
and LED
MN86075
15.975
MHz
Motor
Driver
3.9656× 2MHz
Main
Motor
Motor
Driver
P
a
rallel  I/F
ASIC
(DZAC000273)
for 16 pels/mm
Printing
for 600 dpi
Printing
5MHz
ILS PCB
High Voltage
Power Supply
Program
FROM
2MB
Image
FROM
*1: 8MB
*2: 2MB
24.576MHz
MN195006
Si3021
Si3015
Handset
(option)
SC PCB
IEEE 1284
Transceiver
CPU
(V850/MA1)
LCD Unit
Heater
Control
+5VP
+5V
+24V
-12V
+3.3V
Toner
Sensor
Line Memory
SRAM
32KB
 SDoor
Sensor
Paper
Exit
Sensor
Timing
Sensor
Cassette
Detect
Sensor
No Paper
Sensor
Casette
Detect
Sensor
SNS2 PCB
CST2 PCB
SNS2 PCB
Fuser LAMP
Thermostat
Thermal Fuse
Thermistor
SNS4 PCB
SNS1 PCB
AC
SNS3 PCB
ACI
PCB
LED ARRAY
LSU UNIT
OPTION
*2 Only
FROM CARD
(Image)
2/4/8MB
3V --> 3V
Stamp
CPU
C
D
T
Low Voltage
Power Supply
PNL1PCB
15.975
MHz
for Scanner
8.9813MHz
*1  UF-5100/6000/6100
*2  UF-580/590/780/790
Facsimile Real Image Processor
A/D Converter, White Shading
64 Levels Error Diffusion
Binary Coding, Scanning Data Reduction
System Handling and Image Navigation Engine
Address Decoder, SDRAM Control, DMA Control
Watch-dog Timer (Reset Control), IEEE 1284 Control
CIS Control, Black Shading, Motor Control
Print Quality Control, Print Data Reduction
Print Engine Control (LSU & Heater)
16-Mbit Flash ROM
Firmware Program Code
Back-up Data (TEL#, Parameter, etc..)
32-bit RISC CPU (V850/MA1)
PNL CPU I/F
Image Code/Decode (BC/BE)
SDRAM Control
I/O Port
8-bit CISC CPU (uPD780022A)
LCD Unit Control
Key Matrix Monitor
LED Control, RTC
DAA (Digital Access Arrangement)
Line Voltage/Loop Current Monitor
AC/DC Termination, Ringer Impedance
Ring Detect, Pulse Dialing
Integrated Analog Front End (AFE)
IC1
IC10
IC4
IC1
IC20
IC122
IC124
IC123
IC31
IC30
IC9
IC7
IC3
IC28
IC36, 37
IC38
IC40
Q14
Q16
Q38
Q39
Q33
Q36
Q32
Q35
Q40
Q41
6
SEP 2005
Ve
r 3
.0
UF-
580/590/780
/790
     
UF
-5100/6
000/6100
     
DX-600/8
00
1.1.2.
F
ax Block Di
agram (DX-600/800)
48MHz
LANB PCB
LANC PCB
MJR PCB
UART
Pick up
Solenoid
Pick up
Solenoid
No Paper
Sensor
B-point
Sensor
A-point
Sensor
Speaker
TE
L
LINE
Cover
Sensor
50MHz
CCD
(TCD1208ACY)
Work Memory
Page Memory
SDRAM
8MB
Scanner
Motor
DX-600/800 Block Diagram
Key Matrix
and
MN86075
16MHz
Motor
Driver
3.9656 x 2MHz
Main
Motor
Motor
Driver
ASIC
(DZAC000273)
for 16 pels/mm
Printing
for 600 dpi
Printing
4.9152
MHz
ILS PCB
High Voltage
Power Supply
Program
FROM
4MB
Image
FROM
4MB
24.576MHz
MN195006
Si3021
Si3014
Handset
(option)
SC PCB
CPU
(V850/MA1)
LCD Unit
Heater
Control
+5VP
+5V
+24V
-5V
+3.3V
Toner
Sensor
Line Memory
32KB
B4 Width
Sensor
 SDoor
Sensor
Paper Exit
Sensor
Timing
Sensor
Casette
Detect
Sensor
No Paper
Sensor
Casette
Detect
Sensor
SNS2 PCB
CST2 PCB
SNS2 PCB
Fuser Lamp
Thermostat
ThermalFuse
Thermistor
SNS4 PCB
SNS1 PCB
AC
SNS3 PCB
Option
ACI
PCB
LED 
LSU UNIT
EXIT
TEL
FROM CARD
(Image)
2/4/8MB
3V--> 5V
3V--> 3V
Stamp
MAC/PHY
(LAN91C111)
Magnetics
RJ45
CPU
C
D
T
Low Voltage
Power Supply
PNL1PCB
LINK LED
25MHz
16MHz
for Scaner
8.9813MHz
ACTIVITY
LED
Controller
RAM
(Option)
Array
LED
Modem
G3 Signal Control
DTMF Dialing
DAA I/F
Facsimile Real Image Processor
A/D Converter, White Shading
64 Levels Error Diffusion
Binary Coding, Scanning Data Reduction
System Handling and Image Navigation Engine
Address Decoder, SDRAM Control, DMA Control
Watch-dog Timer (Reset Control), IEEE 1284 Control
CIS Control, Black Shading, Motor Control
Print Quality Control, Print Data Reduction
Print Engine Control (LSU & Heater)
16-Mbit Flash ROM
Firmware Program Code
Back-up Data (TEL#, Parameter, etc..)
32-bit RISC CPU (V850/MA1)
PNL CPU I/F
Image Code/Decode (BC/BE)
SDRAM Control
I/O Port
8-bit CISC CPU (uPD780022A)
LCD Unit Control
Key Matrix Monitor
LED Control, RTC
DAA (Digital Access Arrangement)
Line Voltage/Loop Current Monitor
AC/DC Termination, Ringer Impedance
Ring Detect, Pulse Dialing
Integrated Analog Front End (AFE)
IC1
IC10
IC4
IC1
IC1
T1
IC20
IC122
IC124
IC123
IC31
IC30
IC9
IC7
IC3
IC28
IC36, 37
IC38
Q14
Q16
Q38
Q39
Q33
Q36
Q32
Q35
Q40
Q41
7
SEP 2005
Ver 3.0
UF-580/590/780/790
     
UF-5100/6000/6100
     
DX-600/800
1.1.3.
Signal Routing
1. ADF Transmission
2. Memory Transmission
LANB
PCB
LANC
PCB
CPU
V850E/MA1
(IC1)
SHINE
DZAC000273
(IC3)
FROM 4MB
Program
(IC9)
      
MN86075
(IC30)
MODEM
MN195006
(I22)
DAA
Si3021
Si3015
(IC23, 24)
D-BUS
Laser Printer
CCD PCB
INTERNET
(10Base-T/100Base-TX)
Line
Line
Memory
Page
Memory
ECM
Buffer
S-DRAM 8MB
(IC7)
(1)
(2)
FROM 4MB/8MB
Image Memory
(IC10)
      
Transformer
(T1)
LAN Controller
(IC1)
RJ45
LINK
ACTIVITY
(3)
FROM 4MB/8MB
Image Memory
(IC10)
      
LANB
PCB
LANC
PCB
CPU
V850E/MA1
(IC1)
SHINE
DZAC000273
(IC3)
FROM 4MB
Program
(IC9)
      
MN86075
(IC30)
MODEM
MN195006
(I22)
D-BUS
Laser Printer
CCD PCB
Line
Line
Memory
Page
Memory
ECM
Buffer
S-DRAM 8MB
(IC7)
Transformer
(T1)
LAN Controller
(IC1)
RJ45
LINK
ACTIVITY
INTERNET
(10Base-T/100Base-TX)
(3)
(2)
(1)
DAA
Si3021
Si3015
(IC23, 24)
8
SEP 2005
Ver 3.0
UF-580/590/780/790
     
UF-5100/6000/6100
     
DX-600/800
3. Direct Reception
4. Memory Reception
FROM 4MB/8MB
Image Memory
(IC10)
      
LANB
PCB
LANC
PCB
CPU
V850E/MA1
(IC1)
 SHINE
 DZAC000273
 (IC3)
FROM 4MB
Program
(IC9)
      
MN86075
(IC30)
MODEM
MN195006
(I22)
D-BUS
Laser Printer
CCD PCB
Line
Line
Memory
Page
Memory
ECM
Buffer
S-DRAM 8MB
(IC7)
(1)
Transformer
(T1)
LAN Controller
(IC1)
RJ45
LINK
ACTIVITY
INTERNET
(10Base-T/100Base-TX)
(3)
(2)
DAA
Si3021
Si3015
(IC23, 24)
FROM 4MB/8MB
Image Memory
(IC10)
      
LANB
PCB
LANC
PCB
CPU
V850E/MA1
(IC1)
 SHINE
 DZAC000273
 (IC3)
FROM 4MB
Program
(IC9)
      
MN86075
(IC30)
MODEM
MN195006
(I22)
D-BUS
Laser Printer
CCD PCB
Line
Line
Memory
Page
Memory
ECM
Buffer
S-DRAM 8MB
(IC7)
(1)
(2)
(3)
Transformer
(T1)
LAN Controller
(IC1)
RJ45
LINK
ACTIVITY
INTERNET
(10Base-T/100Base-TX)
DAA
Si3021
Si3015
(IC23, 24)
Page of 127
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