Brother MFC-9330CDW Service Manual

5-38
Confidential
1.4.20 Adjustment of touch panel (Function code 61)
<Function>
This function adjusts the detection area on the touch panel.
<Operating procedure>
(1) Press the 6 and 1 keys in this order in the initial state of the maintenance mode.
The adjustment screens shown below appear on the LCD.
(2) Touch the center of the symbol on the top left of the screen with a stylus. The symbol
disappears upon touching it. Then touch the symbol on the bottom left. In the same way,
touch the symbols on bottom right, top right, and center in this order.
Fig. 5-14
(3) When you press the symbol at the center (the 5th symbol), "OK" appears if the specified
area is correctly adjusted. Then, the machine returns to the initial state of the
maintenance mode.
Note:
The adjustment procedure requires a stylus with a thin tip. A commercially available stylus
designed for electronic dictionaries or personal digital assistance (PDA) can be used. If you
do not have it on hand, order the "STYLUS" from the Brother's parts list.
Note:
- Do not use tools other than a pen designed for touch panels. Especially, never use a
pointed one, e.g., a screwdriver. Using such a tool damages the touch panel.
- When performing this adjustment, do not touch the panel with your fingers.
Doing so deteriorates detection accuracy and correct adjustment cannot be obtained.
- If no operation is performed for one minute or the Cancel key is pressed, the
machine returns to the initial state of the maintenance mode.
Note:
If "NG" appears on the LCD and "NG" still reappears when repeating this adjustment
twice or three times, check the touch panel harness for connection failure. If "NG"
appears in spite of the proper connection of the harness, replace the LCD unit.

Brother MFC-9330CDW Specifications

Print Specifications

print speed black	up to 23 ppm
print speed color	up to 23 ppm
print resolution	up to 600 x 2400 dpi

Copy Specifications

copy speed black	up to 23 cpm
copy speed color	up to 23 cpm
copy resolution	600 x 600 dpi

Scan Specifications

scan resolution optical	1200 x 2400 dpi
scan resolution interpolated	19200 x 19200 dpi
document glass size	8.5” x 11.7”

Fax Specifications

fax modem speed	33.6k bps
fax page memory	up to 500 pages
speed dial locations	200

Paper Handling

auto document feeder capacity	up to 35 pages
paper size maximum	up to 8.5” x 14” (legal)
standard paper capacity	250 sheets

Power and Energy

deep sleep mode power consumption	<2W
automatic duplex printing	Yes
energy star qualified	Yes