Sharp AR-203 (serv.man5) Service Manual ▷ View online
AR-203E/5420/M200/M201 USER PROGRAM 12 - 4
B. Print mode
*
1
: The scanning speed increases when the USB 2.0 mode is set to "HI-SPEED", however, the printing speed does not increase considerably.
*
2
: When the 250-sheet paper feed unit is installed.
19
AE LEVEL ADJUST
1: SPF/RSPF
(Adjustment to 5 levels
is possible.)
is possible.)
2: DOCUMENT GLASS
(Adjustment to 5 levels
is possible.)
is possible.)
• This is used to adjust the exposure level.
• The automatic exposure level can be adjusted separately for the document
• The automatic exposure level can be adjusted separately for the document
glass and the RSPF.
• For the procedure for adjusting the exposure and guidelines for numeric
values. The factory default setting for the exposure level is center.
20
LANGUAGE
1: AMERICAN ENGLISH
2: ENGLISH
3: FRENCH
4: SPANISH
2: ENGLISH
3: FRENCH
4: SPANISH
:
:
:
• This is used to set the language used in the display.
21
RESET FACTORY
1: Yes
2: No
2: No
• This is used to return all settings to the factory default settings.
22
SORT AUTO
SELECT
SELECT
1: ON
2: OFF
2: OFF
• Use this setting to enable or disable sort auto select mode.
24
CHECK RSPF
OPEN
OPEN
1: ON
2: OFF
2: OFF
• You can set the operation that takes place if the [START] key (
) is
pressed when the RSPF is not completely closed. (Valid only when the
multi-bypass paper feed is used.)
multi-bypass paper feed is used.)
25
VALID COPY
WIDTH
WIDTH
1: 8.5x11
2: 5.5x8.5
2: 5.5x8.5
• Set the allowed paper sizes for copying from the bypass tray. When
"5.5x8.5" is selected, a copy of a letter size original will only be printed up
to invoice size.
to invoice size.
28
LSU SETTING
1: ON
2: OFF
2: OFF
• Select whether copying is only allowed when the polygon motor is rotating,
or also when the polygon motor is stopped.
29
PAPER TYPE
1: PLAIN PAPER
2: HEAVY PAPER
2: HEAVY PAPER
• Set the temperature of the fusing unit when the bypass tray is used.
Normally "HEAVY PAPER" should be selected.
30
DISPLAY
CONTRAST
CONTRAST
1: LIGHTER
2: LIGHT
3: NORMAL
4: DARK
5: DARKER
2: LIGHT
3: NORMAL
4: DARK
5: DARKER
• Set the contrast of the display.
Program
number
Program name
Setting codes
(factory default setting
appears in bold)
Explanation
Program
number
Program name
Setting codes
(factory default setting
appears in bold)
Explanation
1
FORCED OUTPUT
1: ON
2: OFF
2: OFF
• When this function is enabled, printing in printer mode will automatically
continue using a different size of paper if the specified size of paper runs out
in all trays. This feature does not function in copy mode.
in all trays. This feature does not function in copy mode.
2
USB 2.0 MODE
SWITCH *
SWITCH *
1
1: FULL-SPEED
2: HI-SPEED
2: HI-SPEED
• This sets the USB 2.0 data transfer speed. To obtain the fastest speed when
using the USB 2.0 connector, first verify that your computer meets the
system requirements (operating system and driver), and then use this
program to change the USB 2.0 mode to "Hi-Speed". Note that the setting
should not be changed while running a TWAIN driver.
system requirements (operating system and driver), and then use this
program to change the USB 2.0 mode to "Hi-Speed". Note that the setting
should not be changed while running a TWAIN driver.
3
AUTO TRAY
SWITCH*
SWITCH*
2
1: ON
2: OFF
2: OFF
• If the paper runs out during printing and there is paper of the same size in
another tray, this function automatically switches to that tray (excluding the
bypass tray). The function can be disabled.
bypass tray). The function can be disabled.
AR-203E/5420/M200/M201 ELECTRICAL SECTION 13 - 1
[13] ELECTRICAL SECTION
1. Block diagram
A. Overall block diagram (AR-203E/5420)
Carriage
Unit
CCD
PWB
12V
5V
NF
A5V
3
.3V
Reg
5V
SPF
M
otor
(AR-203E
optional
only)
Mechanical
Load
R
MPFS,RRS,CPFS1
G
8
bits(MSB/LSB)
B
5V
MCU-PWB
Sensor/SW
(Electorical
detector/SW/Sensor)
CPU
INTERRUPT
SPPD
3.3V
CPU
I/O
Interlock
SW
Cassette
detector
X
2
Drum
Initial
detector
PPD1
POD
Printer
CLK
MFD
(18.3856MHz)
PPD2
SPOD
PD1
3.3V
Scanner
CLK(48MHz)
A[19…1]
OPE
PWB
D[15…0]
USB
I/F
1Mbit
16Mbit
16bit
I2C
Bus
Fan
Motor
I2C
Bus
(2speed
with
Lock
detect)
8Kbyte
24V
12V
2nd
Cassette
MainMotor
Toner
Motor
Mirror
Motor
(AR-203E
Optional
only)
Polygon
Mechanical
load
Motor
CPFS2
Sensor/SW
PAPD,PPD3,
PD2,CED2
AC
Code
LSU
KRONOS
ASIC
(296pin)
CPU
H8S/2321
(19.6608MHz)
EEPROM
SDRAM
16Mbyte
or
8Mbyte
Reset
IC
SRAM
Driver
Flash
R
OM
AFE(HT82V24)
C
D
S
A
G
C
M
P
X
AD
16bits
CCD
Driver
CCFL
x
2
Lamp
Inverter
for
CCFL
HOME
POSITION
SENSOR
CCD
(ILX558X)
CPU
CLK(19.6608MHz)
System
Reset
SSCG
PMD
Driver
LED
Driver
LED
HC151
x
2
KEY
Matrix
START
KEY
POWER
SUPPLY
/POFF,HL,PR
FW
3.3V,5VEN,5V,12V,24V
HVU
TC,
G
RID,
MC,
B
IAS
PMCLK
PSW
KEYIN1,2
SELIN1,2,3
OP-CLK
OP-LATCH
OP-DATA
PSL
MHPS
Driver
/MMD
PWM
0
-
24V
HC151
DC-DC
/MMRDY
EEPROM
(CRUM)
LASER
MMCLK
USB1T20
PSL
LED
ONL
LED
ONL
Driver
USB2.0
FullSpeed
(expectf
or
AR-5420)
AR-203E/5420/M200/M201 ELECTRICAL SECTION 13 - 2
B. Overall block diagram (AR-M200/M201)
Carriage Unit
12V
12V
Reg
A5V
3.3V
RSPF Motor (AR-M200/M201 optional only)
R
G
8bits (MSB/LSB)
B
AR-FX13 (Option)
5V
Speaker
Mechanical Load
MCU-PWB
MPFS,RRS,CPFS1
(RSPF UNIT) SPUS,SRVC
3.3V
8Mb
256Mbx2
or 16Mb
D[7..0]
AR-NB2A
(Option)
RD
12MHz
CS
INT
Sensor/SW
Printer CLK
Ethernet
(Electorical detector/SW/Sensor)
/ESPRD
CPU
INTERRUPT
SPPD
18.3856MHz
3.3V
18.3856MHz
UART
CPU I/O
NW PWB
Interlock SW
Cassette detector X 2
Drum Initial detector
Scanner CLK (12MHz
x4
48MHz)
A[19…1]
PPD1
POD
D[15…0]
MFD
PPD2
1Mbit
OPE PWB
SPID
SRJD
SCOD
Duplex Model Only
CPUCLK
8bit
Duplex Motor
FAX Model Only
I2C Bus
8bit
FAX OPE PWB
AR-FX13
D[15…8]
8Kbyte
Shifter Motor
Buzzer
Fan Motor
24V
12V
2nd Cassette
Main Motor
Toner Motor
Mirror Motor
Mechanical load
CPFS2
Sensor/SW
Polygon
Motor
PPD3,
PD2, CED2
AC Code
LSU
KRONOS ASIC
(296pin)
CPU
H8S/2321
(19.6608MHz)
EEPROM
SDRAM
8Mbyte
Reset IC
SRAM
Driver
Flash ROM
AFE(HT86V26)
C
D
S
A
G
C
M
P
X
AD
16bits
CCD Driver
CCFL x 2
Lamp Inverter
for CCFL
HOME
POSITION
SENSOR
CCD
(ILX558K)
CPU CLK (19.6608MHz)
System Reset
SSCG
PMD
LED Driver
LED
HC151
KEY Matrix
START KEY
POWER SUPPLY
/POFF,HL,PR
FW
3.3V,5VEN,5V,12V,24V
HVU
TC, GRID, MC, BIAS
PMCLK
PSW
KEYIN
SELIN1,2,3
OP-CLK
OP-LATCH
OP-DATA
PSL
MHPS
Driver
Driver
/MMD
PWM
0 - 24V
DC-DC
Image BUS(PI-Bus)
Image BUS(PO-Bus)
OA982
SDRAM
Flash ROM
/MMLD
8
KEYSCAN1 - 3
ISP1583
USB2.0
High-speed
P-Bus
LCD
(2 x 20)
FAX I/F
HC238
(3 to 8 decode)
EEPROM
(CRUM)
LCD E
LCD RS
LCD R/W (TBD)
LCD DB7-4
FAX Main PCBA
Driver
IO ASIC
LASER
KEY Matrix
LED
MMCLK
PSL LED
8
SSCG
PMRDY
Driver
Network Box
100Base-T
Driver
16Mbit
AR-203E/5420/M200/M201 ELECTRICAL SECTION 13 - 3
2. Actual wiring diagram
A. MCU PWB (AR-203E/5420)
DHAI-0519QSPZ
DHAI-0287QSZZ
CN22
CN2
D
HAI-0513QSPZ
CN304
1
LEDPPD2
1
LEDPPD2
11
2
PPD2
2
22
3
D-GND
3
33
44
1
RTH_IN
1
55
2
D-GND
2
B
5B-PH-K-S
66
77
88
CN11
99
10
10
11
11
12
12
13
13
B4B-PH-K-S
14
14
15
15
16
16
17
17
18
18
IMSA-9619S-18A
CN4
1
2
3
4
B4B-PH-K-R
CN3
D
HAI-0268QSZ4
DHAI-0286QSZZ
CN19
11
22
33
44
B3B-PH-K-S
55
66
77
DHAI-0530QSPZ
CN42
88
-HSYNC
8
99
D-GND
7
10
10
+5V
6
11
11
5
12
12
-LDEN
4
13
13
-VIDEO
3
14
14
-S/H
2
15
15
D-GND
1
16
16
1
B08B-CZHK-B
17
17
2
18
18
19
19
20
20
21
21
DHAI-0529QSPZ
CN41
22
22
5
23
23
4
24
24
3
25
25
2
26
26
1
27
27
B05B-CZHK-B
28
28
29
29
30
30
CN25
31
31
32
32
PD
1
FF4-32-S15D5
B3B-PH-K-M
CN5
D
HAI-0516QSPZ
DHAI-0514QSPZ
CN6
2
2
1
44
2
63
3
8
1
MMLD
4
MMLD
1
P18-FX-4S-C
/MMCLK
5
/MMCLK
3
B5B-PASK-1
5
7
9
CN23
10
TMA_O
B10B-PHDSS-B
TMB_O
B2P-VH
CN5
D
HAI-0526QSPZ
1
11
2
22
3
66
CN12
4
55
B4B-PH-K-R
88
/RRS
B3B-PH-K-E
DHAI-0515QSPZ
11
2
CN10
DHAI-0273QSZZ
CN1
D
HAI-0525QSPZ
1
11
4
22
B3B-PH-K-S
33
4
4
DHAI-0292QSZZ
55
1
66
DHAI-0269QSZZ
CN7
77
CED1
1
8
8
DHAI-0267QSPZ
D-GND
2
B24B-PNDZS-1
1
B3B-PH-K-K
DHAI-0289QSZZ
CN16
CN1
91
10
2
1
DHAI-0536QSPZ
DHAI-0537QSPZ
B3B-PH-K-R
11
3
2
1
1
12
4
HLN
22
13
5
14
6
CN26
15
7
1
16
8
2
17
9
3
18
10
4
19
11
5
20
12
B5B-PH-K-R
21
13
22
14
23
15
L
1
L
DHAI-0272QSZZ
CN
15
24
16
N
2
N
B24B-PNDZS-1
B2P-VH-R
(CRUMSDA)
(CRUMSCL)
PG
N
D
5VEN
PGND
(CRUMSDA)
(CRUMSCL)
24V
P-GND
D-GND
TCS
DVSEL
24V
5VEN
/PMD
PMRDY
PMCLK_A
INT24V
/MMD
PGND
(AFE_DB4)
(AFE_DB3)
/CPFS1
1
INT24V
PGND
/MMD
1
2
3
HLN
HLL
HLL
3
GRID
MCFB
TC
/MC
/BIAS
/TC
24V
1
SHOLD
/SYNC
INT5V
D-GND
/LDEN
/VIDEO
8
1
2
1
2
D-GND
2
3
4
5
1
12VIN
24V
FW
P-GND
24V
/PR
HLOUT
P-GND
EN5V
3.3VIN
5V
/POFF
D-GND
P-GND
D-GND
3.3VIN
/PR
HLOUT
P-GND
P-GND
12VIN
24V
FW
24V
EN5V
3.3VIN
5V
/POFF
D-GND
P-GND
D-GND
3.3VIN
BC
/BIAS
/TC
/GRIDL
/MC
BIAS
F-GND
MC
/GRIDL
INT5V
INT24V
INT5V
INT24V
BIAS
24V
TCS
DVSEL
D-GND
24V
DVSEL
TCS
(AFE_DB0)
(AFE_DB4)
(AFE_DB3)
(AFE_DB2)
(AFE_DB1)
D-GND
(ADCLK)
D-GND
(AFE_SCK)
(AFE_DB7)
MHPS
(AFE_DB6)
CCD_PHI1
(AFE_SEN)
(AFE_DB5)
VCL
P-GND
CCD-CP
(AFE_SDI)
CCD_PHI2
D-GND
CCD-TG
D-GND
CCD-RS
(BSAMP)
2
P-GND
P-GND
VCL
VCL
12V
12V
EN5V
D-GND
(VSAMP)
1
1
3
2
1
2
1
2
5
3
4
6
7
2
1
2
3
4
2
D-GND
D-GND
P-GND
24V
(AFE_SEN)
(ADCLK)
D-GND
VCL
VCL
12V
12V
D-GND
5
3
4
4
1
2
3
5
SELIN2
KEYIN2#
PSW
D-GND
PSL
ONL
OP-DATA
EN5V
3
D-GND
PMCLK_A
3
D-GND
LEDPOD
POD
SELIN3
OUTB+
OUTA-
OUTB-
OUTA+
D-GND
DRST
SELIN1
OP-CLK
D-GND
D-GND
KIN1
KEYIN1#
SELIN3
STROBE
VFMOUT
PPD2
D-GND
D-GND
RTH_IN
FANLK
/VFMCNT
PGND
24V
PMRDY
/PMD
D-GND
OP-STB
D-GND
(VSAMP)
CCD-TG
P-GND
P-GND
OP-LATCH
PSL
ONL
PSW
EN5V
(AFE_DB0)
(AFE_DB2)
(AFE_DB1)
(AFE_DB7)
(AFE_DB5)
(AFE_DB6)
mt_at_home
D-GND
(AFE_SCK)
3
PPD1
D-GND
CED1
D-GND
LEDPPD1
1
2
D-GND
3
24V1(DSWS)
5
䌖
MFD
DGND
/MPFS
24V
CCD-RS
(BSAMP)
CCD-CP
(AFE_SDI)
CCD_PHI2
D-GND
CCD_PHI1
D-GND
OP-DATA
5VEN
SELIN1
OP-CLK
SELIN2
OP-LATCH
PG
N
D
KIN2
5V
DRST
D-GND
5V
24V
PPD
2
Thermistor
Fan
MT
POD
POLYGON
MT
LD
TONER
MT
RESIST
ROLLER
SOLENOID
CASSETTE
PAPER
SOLENOID
CED
1
PPD
1
DSW
OPE PWB
SCANNER
M
T
CCD PWB
INVERTER
PWB
CL
CL
TCS
DV un
HVT
PWB
POWER SUPPLY
PWB
MCU PWB
MAIN
MT
THERMOSTAT
SCANNER
UN
MPFS
SOLENOID
HL
CRUM
AC-INLET
AC-CORD
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