Comparison With E-Studio205L/255/305/355/455 - Toshiba e-STUDIO206L Service Manual

3.5

Comparison with e-STUDIO205L/255/305/355/455

Process
1. Photoconductive OD-4530,
drum OD-4530C (OPC
ø30)
• Sensitivity Highly sensitized/
durable drum
• Surface potential -508V (Adjustment
not required)
2. Charging Scorotron method
(Needle electrode)
• Grid voltage -502 V (Adjustment
not required)
3. Data writing
• Light source Semiconductor
laser (Adjustment
not required)
• Light amount
4.0nJ/mm
4. Development
• Magnetic roller One magnetic roller
• Auto-toner Magnetic bridge-
circuit method
• Toner supply Toner cartridge
• Toner-empty Density detection
detection method
• Toner PS-ZT4530
PS-ZT4530A
PS-ZT4530C
PS-ZT4530D
PS-ZT4530T
PS-ZT4530E
PS-ZT4530C10K
• Developer PS-ZD4530,
material D-4530C
• Developer bias DC-377 V
Adjustable output
AC 1100 V
No reverse bias
output
5. Transfer
• Transfer method Transfer roller
• Transfer output output
Adjustable output
• Transfer assist (Constant current)
bias +250V
6. Separation
• Separation Needle separation
method method
• Separation output Adjustable output
(Constant current)
e-STUDIO206L/256/306/356/456/506 / 207L/257/307/357/457/507
OUTLINE OF THE MACHINE
e-STUDIO205L/255/305/355/455
e-STUDIO205L/
e-STUDIO355/455
255/305
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-516 V (Adjustment
not required)
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2
4.5nJ/mm
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e-STUDIO206L/256/306/356/456/506
e-STUDIO206L/
256/306
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-502 V (Adjustment
not required)

2 2
4.0nJ/mm

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PS-ZT4590U
PS-ZT4590A
PS-ZT4590C
PS-ZT4590D
PS-ZT4590T
PS-ZT4590E
PS-ZT4590C10K
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© 2011-2014 TOSHIBA TEC CORPORATION All rights reserved
3 - 26
e-STUDIO356/456/
506
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-516 V (Adjustment
not required)
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2
4.5nJ/mm
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