User's Manual
Manuals
Brands
HP Manuals
All in One Printer
HP ENVY 7640 e-All-in-One Printer
51
52
53
54
55
56
57
58
59
60
To change the ECM setti
ng from the control panel
1.
From the prin
ter contr
ol
panel disp
lay, touch
Setup
.
2.
Touch
Fax Setup
.
3.
Touch
Preferences
.
4.
Scroll to
Error Correction Mode
and touch to turn th
e feature on or o
ff.
ENWW
Send a fa
x
53
1
...
...
57
58
59
60
61
...
...
203