Konica 7920 Wiring Diagram 7920010e
FrameMaker Ver5.5E(PC) 7915/7920 GENERAL
01.02.09
GENERAL
FrameMaker Ver5.5E(PC) 7915/7920 MECHANICAL/ELECTRICAL
01.02.09
CONTENTS
1. SPECIFICATIONS ........................................................................................... G-1
2. PRECAUTIONS FOR INSTALLATION .................................... ............... .........G-4
2-1. Installation Site ........................................................................................G-4
2-2. Power Source .......................................................................................... G-4
2-3. Grounding ................................................................................................G-4
3. PRECAUTIONS FOR USE ....................... ...................................................... .G-5
3-1. To ensure that the copier is used in an optimum condition .....................G-5
3-2. Operating Environment ............................................................................G-5
3-3. Power Requirements ............................................................................... G- 5
3-4. Note ......................................................................................................... G-5
4. HANDLING OF THE CONSUMABLES ............ ............... ........................... .....G-6
5. OTHER PRECAUTIONS ................. ....................................................... .........G-6
6. SYSTEM OPTIONS .........................................................................................G-7
i
FrameMaker Ver5.5E(PC) 7915/7920 GENERAL
01.02.09
1. SPECIFICATIONS
Type
Original Scanning
PC Drum Type
Copying System
Scanning Density
Print Density
Paper Feeding System
(Standard)
Printing Process
Exposure System
Developing System
Charging System
Ozone Removal System
Image Transfer System
Paper Separating System
Transfer Belt Cleaning
System
Fusing System
Paper Charge Neutralizing
Max. Original Size
Copy Paper Type :
Paper Source 1st Drawer 2nd Drawer
Plain paper (64 to 90 g/m
Translucent paper - - -
OHP transparencies
Copy
paper
type
Copy
paper
dimen-
sions
Thick paper (91 to 163 g/m2)
Thick paper (164 to 209 g/m
(dedicated)
Postcards
Max. (width × length) 311 × 457 mm
Min. (width × length) 90
Freestanding scanner and printer separated from each
:
other
Scanning in main scanning direction with a reduction-type
:
color CCD (RGB 3 lines)
OPC (organic photoconductor)
:
Electrostatic dry-powdered image transfer to plain paper
:
Equivalent to 600 dpi
:
Equivalent to 600 dpi in main scanning direction x 1800 dpi
:
in sub-scanning direction
Three-way system
:
Manual Bypass Table ..Single
1st Drawer....................250 sheets (plain paper 80 g/m
2nd Drawer .................. 500 sheet s (plain paper 80 g/m
:
Tandem-type indirect electrostatic recording system
:
LED Unit exposure for each of Y, M, C, and Bk
:
2-component magnetic brush developing
:
DC comb electrode Scorotron system
:
Ozone Filters
:
Intermediate transfer belt system
:
Selecting either nonwoven fabric float or ground
:
Blade cleaning
:
Belt fusing
:
Charge Neutralizing Brush
:
A3
Manual
Bypass
2
)
20 sheets or less
20 sheets or less
2
)
20 sheets or less
×
❍❍❍
❍
❍
--
❍
140 mm
❍
: Reliably fed -: Feeding prohibited
-
-
-
Metric A3L
Inch 11 × 17
Metric B5L/C
Inch 8-1/2 × 11
Table
311 × 457
mm
90 × 140
mm
2
)
2
)
❍
❍
❍
❍
Multiple Copies
Warming-up Time
::1 to 100 copies
5 min. or less (at ambient temperature of 20 °C and rated
source voltage)
G-1
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