Brother HL-2600CN Series, Service Manual

Page: 158 / 385

V-33
45-2 THV TUNE UP
This mode shall be used when the transfer voltage needs to be adjusted due to errors
such as transfer failure onto the media. The adjustment is used to change the transfer
voltage, subject to the media to be used, against the reference value 0 (zero) in the range
-4 to +4.
Description of Procedures LCD Message
1) Press the Reprint button after selecting “NVM
TUNE UP”. (a)
o
(b)
2) After selecting THV TUNE UP Code 2, press
the Reprint button. (b)
o
(c)
3) After selecting the media to be adjusted,
press the Reprint button. (Ex. PPC).
(c)
o
(d)
4) Adjustment can be made in 8 steps between
-4 and +4.
After selecting a given number, press the
Reprint button.
(d)
5) Press the - button to wrap up the adjustment
for PPC. (d)
o
(e)
Repeat steps 3 to 5 for other media such as
OHP or Labels.
6) Press the - button to wrap up the
adjustments. (e)
o
(f)
39 FACTORY MODE
NVM TUNE UP
45 NVM TUNE UP
45 THV TUNE UP
PPC/OHP/LABEL
a)
b)
c)
d)
e)
12345678910 12 16
45 THV PPC [ ]
-<432101234>+
f)
45 THV TUNE UP
PPC/OHP/LABEL
45 NVM TUNE UP
12345678910 12 16