Canon F-1, Service Manual

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Adjustments > Adjustment Method > Measurement during Reader Controller PCB Replacement and After RAM Clear
Adjustments > Adjustment Method > Measurement during Reader Controller PCB Replacement and After RAM Clear
Adjustment Method
Measurement during Reader Controller PCB
Replacement and After RAM Clear
CAUTION:
Before replacing Reader Controller PCB, be sure to make an output of the newest
P-PRINT.
(Lv.1) COPIER > FUNCTION > MISC-P > P-PRINT
1) Using SST, download the newest system software (R-CON).
2) Perform RAM clear.
Lv. COPIER > FUNCTION > CLEAR >
1 R-CON
3) Turn the connecting equipment OFF/ON.
4) Perform the input or adjustment for MTF value.
4-1) Input the MTF value of P-PRINT outputted before replacement.
Lv. COPIER > ADJUST > CCD >
1
MTF2-M1 MTF2-M7 MTF2-S1 MTF2-S7
MTF2-M2 MTF2-M8 MTF2-S2 MTF2-S8
MTF2-M3 MTF2-M9 MTF2-S3 MTF2-S9
MTF2-M4 MTF2-M10 MTF2-S4 MTF2-S10
MTF2-M5 MTF2-M11 MTF2-S5 MTF2-S11
MTF2-M6 MTF2-M12 MTF2-S6 MTF2-S12
4-2) Input the MTF value of P-PRINT outputted before replacement.
Lv. COPIER > ADJUST > CCD >
1
MTF-M1 MTF-M7 MTF-S1 MTF-S7
MTF-M2 MTF-M8 MTF-S2 MTF-S8
MTF-M3 MTF-M9 MTF-S3 MTF-S9
MTF-M4 MTF-M10 MTF-S4 MTF-S10
MTF-M5 MTF-M11 MTF-S5 MTF-S11
MTF-M6 MTF-M12 MTF-S6 MTF-S12
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4-3) Perform the MTF filter coefficient computation.
Lv. COPIER > FUNCTION > CCD >
1 MTF-CLC
5) Input the value written the service label (the inside of PCB cover) (Total: 42 items).
Lv. COPIER > ADJUST > ADJ-XY >
1
ADJ-X ADJ-Y-DF ADJ-X-MG ADJY-DF2
ADJ-Y STRD-POS - -
Lv. COPIER > ADJUST > CCD >
1
W-PLT-X DFTBK-R DFCH2G2 DFCH-B10
W-PLT-Y DFTBK-G DFCH2G10 DFCH-G2
W-PLT-Z DFTBK-B DFCH2K2 DFCH-G10
SH-TRGT DFTBK-BW DFCH2K10 DFCH-K2
DFTAR-R DFCH2R2 DFCH-R2 DFCH-K10
DFTAR-G DFCH2R10 DFCH-R10 100-RG
DFTAR-B DFCH2B2 DFCH-B2 100-GB
DFTAR-BW DFCH2B10 - -
2 100DF2RG 100DF2GB - -
Lv. COPIER > ADJUST > PASCAL >
1 OFST-P-K OFST-P-Y OFST-P-M OFST-P-C
Note:
When the value of the following item in the service label is negative, it may not be
possible to enter in the service mode screen.
(Lv.1) COPIER > ADJUST > ADJ-XY > STRD-POS
Only if the value cannot be entered, there is no need to enter “STRD-POS”. However, it
is necessary to perform the stream reading adjustment.
"Stream Reading Adjustment"(page 5-18).
6) Perform computation for front & back linearity matching.
Lv. COPIER > FUNCTION > CCD >
1 DF-LNR
7) Input the value written in the service label (inside PCB cover).
Lv. FEEDER > ADJUST >
1 DOCST LA-SPEED DOCST2 LA-SPD2
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