Read Sharp MX-6500N / MX-7500N (serv.man20) Service Manual online
MX-7500N SIMULATION 6 – 113
51
51-1
Purpose
Adjustment/Setup
Function (Purpose)
Used to adjust the ON/OFF timing of the
secondary transport voltage.
Section
Operation/Procedure
1) Select an adjustment target item with scroll key on the touch
1) Select an adjustment target item with scroll key on the touch
panel.
2) Enter the set value with 10-key.
3) Press [OK] key. (The set value is saved.)
When the adjustment value is decreased, the transfer ON/OFF tim-
3) Press [OK] key. (The set value is saved.)
When the adjustment value is decreased, the transfer ON/OFF tim-
ing for the paper is advanced. When the adjustment value is
increased, the timing is delayed.
When the adjustment value is changed by 1, the timing is changed
When the adjustment value is changed by 1, the timing is changed
by about 10ms. The setting range is -490 - +490ms.
Item/Display
Content
Section
SETUP/
PRINT
ADJ
ALL
LEAD
MFT Print off
center
Print lead
edge
Print lead
edge
adjustment,
image off-
center (each
paper feed
tray, duplex
mode)
adjustment
Engine
CS1
CS2
CS2
OFFSET ADU
CS3
CS4
LCC
CS4
LCC
Item/Display
Content
Section
BK-MAG
ADJ
MFT BK main scanning
magnification ratio
Main scanning
direction image
magnification ratio
adjustment
Engine
CS1
CS2
ADU
CS3
CS4
LCC
CS2
ADU
CS3
CS4
LCC
RESULT
Adjustment result display
DATA
Adjustment operation data display
Item/Display item
Content
Setting
range
Default
value
A TC2 ON TIMING
Secondary transfer voltage
ON timing setting
1 - 99
48
B TC2 OFF TIMING
Secondary transfer voltage
OFF timing setting
1 - 99
50
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