DOWNLOAD Sharp AR-205 (serv.man12) Service Manual ↓ Size: 64.74 KB | Pages: 9 in PDF or view online for FREE

Model
AR-205 (serv.man12)
Pages
9
Size
64.74 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR205 Service Manual-Trouble Code List
File
ar-205-sm12.pdf
Date

Sharp AR-205 (serv.man12) Service Manual ▷ View online

CODE: 00ZAR205//A1E
DIGITAL COPIER
AR-160
AR-161
AR-200
MODEL
AR-205
Parts marked with " 
 " are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safty and performance of the set.
[ 1 ] GENERAL  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 2 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[ 3 ] CONSUMABLE PARTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[ 4 ] EXTERNAL VIEWS AND INTERNAL STRUCTURE  . . . . . . . . . . . . . . . 4-1
[ 5 ] UNPACKING AND INSTALLATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[ 6 ] ADJUSTMENTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[ 7 ] SIMULATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[ 8 ] USER PROGRAM  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[ 9 ] TROUBLE CODE LIST  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
[10] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] DISASSEMBLY AND ASSEMBLY  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
[12] FLASH ROM VERSION UP PROCEDURE  . . . . . . . . . . . . . . . . . . . . . 12-1
[13] ELECTRICAL SECTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
CONTENTS
AR-205
SHARP CORPORATION
AR-205 COVER 05/24/1999
AR-205
Warning!
This product is a class A product.
If it is operated in households, offices or similar surroundings, it
can produce radio interferences at other appliances, so that the
user has to take adequate countermeasures.
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
VAROITUS!
LAITTEEN KÄYTTÄMINEN
MUULLA KUIN TÄSSÄ
KÄYTTÖOHJEESSA MAINITULLA
TAVALLA SAATTAA ALTISTAA
KÄYTTÄJÄN
TURVALLISUUSLUOKAN 1
YLITTÄVÄLLE
NÄKYMÄTTÖMÄLLE
LASERSÄTEILYLLE.
VARNING
OM APPARATEN ANVÄNDS PÅ
ANNAT SÄTT ÄN I DENNA
BRUKSANVISNING
SPECIFICERATS, KAN
ANVÄNDAREN UTSÄTTAS FÖR
OSYNLIG LASERSTRÅLNING,
SOM ÖVERSKRIDER GRÄNSEN
FÖR LASERKLASS 1.
CAUTION
VORSICHT
ADVARSEL
ADVERSEL
VARNING
VARO!
INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED.
AVOID EXPOSURE TO BEAM.
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET UND
SICHERHEITSVERRIEGELUNG ÜBERERÜCKT. NICHT DEM STRAHL AUSSETZEN.
USYNLIG LASERSTRÅLING VED ÅBNING, NÅR SIKKERHEDSAFBRYDERE ER 
UDE AF FUNKTION. UNDGA UDSAETTELSE FOR STRÅLING.
USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES. 
UNNGÅ EKSPONERING FOR STRÅLEN.
OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRRAR ÄR 
URKOPPLADE. STRÅLEN ÄR FARLIG. BETRAKTA EJ STRÅLEN.
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTÖNTÄ
LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
Laserstrahl
CLASS 1
LASER PRODUCT
LASER KLASSE 1 
Disconnect the AC cord before servicing the unit.
AR-205 COVER 05/24/1999
[9] TROUBLE CODE LIST
1. Trouble code list
Trouble
code
Trouble content
E1
00
E-Sort board communication trouble
10
E-Sort board trouble
11
E-Sort ASIC error
12
E-Sort CODEC error
13
E-Sort flash ROM error
14
E-Sort RAM error
15
E-Sort page memory error
16
E-Sort SIMM error
17
Rotation RAM error
80
E-Sort board communication trouble (Protocol)
81
E-Sort board communication trouble (Parity)
82
E-Sort board communication trouble (Overrun)
84
E-Sort board communication trouble (Framing)
88
E-Sort board communication trouble (Time-out)
E7
03
LSU trouble
04
CCD white level trouble
05
CCD black level trouble
F5
02
Copy lamp error
F6
00
FAX board communication trouble
10
FAX board trouble
80
FAX board communication trouble (Protocol)
81
FAX board communication trouble (Parity)
82
FAX board communication trouble (Overrun)
84
FAX board communication trouble (Framing)
88
FAX board communication trouble
(Time-out)
F9
00
Printer PWB communication trouble
10
Printer PWB trouble
80
Printer PWB communication trouble (Protocol)
81
Printer PWB communication trouble (Parity)
82
Printer PWB communication trouble (Overrun)
84
Printer PWB communication trouble (Framing)
88
Printer PWB communication trouble
(Time-out)
H2
00
Thermistor open detection
H3
00
Heat roller abnormally high temperature
H4
00
Heat roller abnormally low temperature
L1
00
Mirror base feed trouble
L3
00
Mirror base return trouble
L4
01
Main motor lock
10
Job separator motor abnormality
L6
10
Polygon motor lock
L8
01
Zero cross pulse (FW) trouble
U2
04
EEPROM serial communication error
11
Counter check sum error
12
Adjustment value check sum error (EEPROM)
U3
29
Mirror base home position error
U9
00
Operation control PWB communication trouble
80
Operation control PWB communication trouble
(Protocol)
81
Operation control PWB communication trouble
(Parity)
82
Operation control PWB communication trouble
(Overrun)
84
Operation control PWB communication trouble
(Framing)
88
Operation control PWB communication trouble (Time-
out)
U95
Operation control PWB connection error
U99
Operation control PWB connection error
2. Details of trouble codes
Main 
code
Sub
code
Detail of trouble
E1
00
Content
E9-
∗∗∗
 Communication trouble
between MCU and E-Sort.
Detail
Communication setup error,
framing, parity, protocol error
Cause
E-Sort PWB connector
disconnection
E-Sort PWB MCU PWB harness
failure
E-Sort Motherboard connector pin
breakage.
E-Sort PWB ROM defect, data
failure
Check and
remedy
Check the connectors and harness
of the E-Sort PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the E-Sort
PWB.
10
Content
E-Sort PWB trouble
Detail
Communication trouble between
MCU and E-Sort
Cause
E-Sort PWB connector
disconnection
E-Sort PWB MCU PWB harness
failure
E-Sort Motherboard connector pin
breakage.
E-Sort PWB ROM defect, data
failure
Check and
remedy
Check the connectors and harness
of the E-Sort PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the E-Sort
PWB.
E11
11
Content
E-Sort PWB ASIC error
Detail
E-Sort PWB ASIC abnormality
Cause
An ASIC abnormality is detected
in the E-Sort PWB.
Control circuit hung up due to
noises
ASIC peripheral circuit error
AR-205
9 – 1
Main 
code
Sub
code
Detail of trouble
E11
11
Check and
remedy
Replace the E-Sort PWB.
Check grounding of the machine.
12
Content
E-Sort PWB CODEC error
Detail
E-Sort PWB CODEC error
Cause
A CODEC error is detected in the
E-Sort PWB.
Control circuit hung up due to
noises
CODEC peripheral circuit error
Check and
remedy
Replace the E-Sort PWB.
Check grounding of the machine.
13
Content
E-Sort PWB Flash ROM error
Detail
E-Sort PWB Flash ROM
abnormality
Cause
A Flash ROM abnormality is
detected in the E-Sort PWB.
Control circuit hung up due to
noises
Flash ROM peripheral circuit error
Check and
remedy
Replace the E-Sort PWB.
Rewrite the flash ROM data.
Check grounding of the machine.
14
Content
E-Sort PWB Work RAM error
Detail
E-Sort PWB Work RAM abnormality
Cause
A Work RAM abnormality is
detected in the E-Sort PWB.
Control circuit hung up due to
noises
RAM peripheral circuit error
Check and
remedy
Replace the E-Sort PWB.
Check grounding of the machine.
15
Content
E-Sort PWB Page Memory error
Detail
E-Sort PWB Page Memory
abnormality
Cause
A Page Memory abnormality is
detected in the E-Sort PWB.
Control circuit hung up due to
noises
Page Memory peripheral circuit
error
Check and
remedy
Replace the E-Sort PWB.
Check grounding of the machine.
16
Content
E-Sort PWB SIMM error
Detail
E-Sort PWB SIMM abnormality
Cause
A SIMM abnormality is detected in
the E-Sort PWB.
Control circuit hung up due to
noises
SIMM peripheral circuit error
Check and
remedy
Replace the E-Sort PWB.
Replace the SIMM.
Check grounding of the machine.
17
Content
E-Sort PWB image rotating RAM
error
Detail
E-Sort PWB image rotating RAM
abnormality
Main 
code
Sub
code
Detail of trouble
E11
17
Cause
A image rotating RAM abnormality
is detected in the E-Sort PWB.
Control circuit hung up due to
noises
Image rotating RAM peripheral
circuit error
Check and
remedy
Replace the E-Sort PWB.
Check grounding of the machine.
E1
80
Content
E-Sort PWB communication
trouble (protocol)
Detail
Communication trouble between
MCU and printer PWB (Protocol
error)
Cause
E-Sort PWB connector
disconnection
E-Sort PWB MCU PWB harness
failure
E-Sort Motherboard connector pin
breakage.
E-Sort PWB ROM defect, data
failure
Check and
remedy
Check the connectors and harness
of the E-Sort PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the E-Sort
PWB.
81
Content
E-Sort PWB communication
trouble (Parity)
Detail
Communication trouble between
MCU and printer E-Sort (Parity
error)
Cause
E-Sort PWB connector
disconnection
E-Sort PWB MCU PWB harness
failure
E-Sort Motherboard connector pin
breakage.
E-Sort PWB ROM defect, data
failure
Check and
remedy
Check the connectors and harness
of the E-Sort PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the E-Sort
PWB.
82
Content
E-Sort PWB communication
trouble (Overrun)
Detail
Communication trouble between
MCU and E-Sort PWB (Overrun
error)
Cause
E-Sort PWB connector
disconnection
E-Sort PWB MCU PWB harness
failure
E-Sort Motherboard connector pin
breakage.
E-Sort PWB ROM defect, data
failure
AR-205
9 – 2
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Sharp AR-205 (serv.man12) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-205 (serv.man12) Service Manual ↓ Size: 64.74 KB | Pages: 9 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-205 (serv.man12) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-205 (serv.man12) Copying Equipment. Information contained in Sharp AR-205 (serv.man12) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.