AR-M550 (serv.man103). ROM Upgrade..12 - Sharp Copying Equipment Technical Bulletin (repair manual)

ar-m550 (serv.man103) technical bulletin
Model
AR-M550 (serv.man103)
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
12.56 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / ROM Upgrade..12
File
ar-m550-sm103.pdf
Date

Read Sharp AR-M550 (serv.man103) Technical Bulletin online

Sharp Electronics (UK) Ltd., Technical Services Group
ARE766
1. Model Name
ARM550U/M620U/M700U/P19/FR11U.
2. Description
ROM Upgrade…12
From March 2005 production
Changed items: Glitch corrections
1. Improvement in halftone image quality. (Please refer to T/R No. ARE-764 for details.)
2. For printers without a saddle unit, when the printer discharge tray on the finisher side was
selected and the power was turned off, the setting would return to the center tray. This was
corrected.
3.There were cases where trays could not be switched during a print job. This was corrected.
4.There were cases where the U2-50 trouble occurred when AR-FR11U was introduced. This
was corrected.
New ROM version
Target Model
AR-M550U/AR-M620U/AR-M700U
Main
Boot
PCU
Scanner
ROM Control
No. E01
Vu4.03.
VM5.32A
V02.05
V02.02
Target Model
AR-P19
AR-FR11U
Main
Boot
Main
Boot
ROM Control
No. E01
Vp4.03.
VM5.32A
Vm.23
VM5.32A
 ROM Upgrade….12
TECHNICAL BULLETIN
Date:
28
th
 July 2005
Model: 
ARM55OU/M620U/M700U/
ARP19/ARFR11U
Ref.:
044
Colour: 
White
Page:
1 of 2
Sharp Electronics (UK) Ltd., Technical Services Group
ARE766
History of ROM version combination.
No.
Machine
ROM
administrat
ion
Main
Boot
PCU
Scanner
Cut in Date
Issued T/R
No.
(10)
U Model
D00
Vu4.00
VM5.29B
V02.04
V02.01
October 2004
Except for
products bound for
Taiwan
Vu3.02
VM5.28B
V02.04
V02.00
(9)
U Model
C03
Vu3.02
VM5.28B
V02.04
V02.00
June 2004 In
production
(8)
U Model
C02
Vu3.02
VM5.28B
V02.03
V02.00
May 2004
Produced
(7)
U Model
C00
Vu3.00
VM5.28B
V02.03
V02.00
May. 2004
production
(6)
U model
A05
Vu1.11
VM5.26B
V01.09
V01.01
(5)
U model
A04
Vu1.10
VM5.26B
V01.09
V01.01
Midstream of
2004/03
Production
(4)
U model
A03
Vu1.10
VM5.26B
V01.08
V01.01
Midstream of
2004/02
Production
(3)
U model
A02
Vu1.09
VM5.26B
V01.08
V01.01
Midstream of
2004/01
Production
(2)
U model
A01
Vu1.08
VM5.26B
V01.08
V01.01
From 2004/01
Production
(1)
U model
A00
Vu1.04
VM5.26A
V01.08
V01.01
Midstream of
2003/12
Production
N/A
Sharp Electronics (UK) Ltd., Technical Services Group
ARE766
Page of 3
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Download Sharp AR-M550 (serv.man103) Technical Bulletin

Here you can read online and download Sharp AR-M550 (serv.man103) Technical Bulletin in PDF. AR-M550 (serv.man103) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp AR-M550 (serv.man103) Copying Equipment. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.