SCANNER UNIT
August, 2006
3-26
3.3.2 LENS BLOCK, PAPER SIZE SENSORS
Before you remove the lens block, note the settings of SP4800 001 to 003 (ARDF
density adjustments for R, G, B).
SP4800 001
DF Density Adj: R
ARDF Density Adjustment - Red
SP4800 002
DF Density Adj: G
ARDF Density Adjustment - Green
SP4800 003
DF Density Adj: B
ARDF Density Adjustment - Blue
Remove:
•
Exposure glass. (
3.3.1)
[A]: Lens cover (
x8)
[B]: Lens block (
x6,
x3)
Important: Remove the lens block carefully to avoid damaging the attached
PCB. Do not touch the paint-locked screws on the lens block.
[C]: Original width sensor (
x1,
x1)
[D]: Original length sensors x2 (
x1 each,
x1 each)
After replacing the lens block, do the following SP codes.
SP4008 001
Sub Scan Mag
Sub Scan Magnification Adjustment
SP4010 001
Sub Scan Reg
Sub Scan Registration Adjustment
SP4011 001
Main Scan Reg
Main Scan Registration Adjustment
After lens block replacement, do some copy samples with the ARDF. Check these
points:
•
Do the copies have background?
•
Is the copy output of the ARDF and platen mode different?
If these problems occur, change SP4800 001 to 003 to their previous settings, or
adjust these SPs until the background is acceptable.
B132R130.WMF
B132R141.WMF
[A]
[B]
[C]
[D]
Содержание e-STUDIO 4500c
Страница 48: ...August 2006 COPIER E STUDIO4500C 5500C 1 9 Installation A Under ARDF B Operation panel film B132I002 WMF A B ...
Страница 79: ...COPY TRAY B756 August 2006 1 40 1 4 2 INSTALLATION 1 Remove the left upper cover A x 2 B756I101 WMF A ...
Страница 329: ...BOARDS August 2006 3 142 3 14 9 AC DRIVE BOARD Remove left lower cover 3 2 3 A AC drive board x8 x6 B132R727 WMF A ...
Страница 342: ...August 2006 AIR FILTERS 3 155 3 17 3 SCANNER FILTER Remove A Top left cover x1 B Scanner filter B132R730 WMF A B ...
Страница 460: ...ADDITIONAL INFORMATIONS April 2007 4 82 5 Remove the bracket G 1 screw 6 Remove the harness cover H 1 screw G H ...
Страница 722: ...BOARDS August 2006 6 6 6 2 BOARDS 6 2 1 BLOCK DIAGRAM B132D981 WMF ...
Страница 871: ...A3 11 x17 PAPER SIZE TRAY Machine Code B331 06 09 ...
Страница 873: ......
Страница 878: ...LCT LARGE CAPACITY TRAY Machine Code B473 06 09 ...
Страница 880: ......
Страница 896: ...PAPER END DETECTION September 2006 B473 16 06 09 ...
Страница 897: ...Peripherals 2000 3000 SHEET FINISHER Machine Code B700 B701 ...
Страница 901: ......
Страница 972: ...COVER INTERPOSER TRAY Machine Code B704 06 09 ...
Страница 988: ...3000 SHEET FINISHER Machine Code B706 06 09 ...
Страница 991: ......
Страница 1048: ...9 BIN MAILBOX Machine Code B762 06 09 ...
Страница 1050: ......
Страница 1062: ...PAPER MISFEED DETECTION TIMING September 2006 B762 12 06 09 ...
Страница 1096: ...e STUDIO4500c 5500c POINT TO POINT DIAGRAM 1 4 ...
Страница 1097: ...e STUDIO4500c 5500c POINT TO POINT DIAGRAM 2 4 ...
Страница 1098: ...e STUDIO4500c 5500c POINT TO POINT DIAGRAM 3 4 ...
Страница 1099: ...e STUDIO4500c 5500c POINT TO POINT DIAGRAM 4 4 ...
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