Brother DCP 9045CDN User Manual

Safety and legal
53
A
LAN connectionA
CAUTION 
DO NOT connect this product to a LAN connection that is subject to over-voltages.
 
Radio interferenceA
This product complies with EN55022 (CISPR Publication 22)/Class B. When connecting the 
machine to a computer, ensure that you use the following interface cables.
A USB cable which must not exceed 2.0 metres in length.
EU Directive 2002/96/EC and EN50419A
 
This equipment is marked with the above recycling symbol. It means that at the end of the life of...

54
Important safety instructionsA
1 Read all of these instructions.
2 Save them for later reference.
3 Follow all warnings and instructions marked on the product.
4 Unplug this product from the wall socket before cleaning inside of the machine. DO NOT use 
liquid or aerosol cleaners. Use a damp cloth for cleaning.
5 DO NOT place this product on an unstable cart, stand, or table. The product may fall, causing 
serious damage to the product.
6 Slots and openings in the casing at the back or bottom are...

Safety and legal
55
A
15 To reduce the risk of fire, electric shock and injury to people, note the following:
„DO NOT use this product near appliances that use water, a swimming pool or in a wet 
basement.
„DO NOT use the machine during an electrical storm (there is the remote possibility of an 
electrical shock).
Legal limitations for copyingA
It is an offence to make reproductions of certain items or documents with the intent to commit 
fraud. This memorandum is intended to be a guide rather than a...

56
TrademarksA
The Brother logo is a registered trademark of Brother Industries, Ltd.
Brother is a registered trademark of Brother Industries, Ltd.
Multi-Function Link is a registered trademark of Brother International Corporation.
Microsoft, Windows and Windows Server are registered trademarks of Microsoft Corporation in 
the U.S. and other countries.
Windows Vista is either a registered trademark or trademark of Microsoft Corporation in the United 
States and/or other countries.
Macintosh and TrueType...

57
B
B
Optional paper trayB
Order Number: LT-100CL
An optional lower tray can be installed, and it 
can hold up to 500 sheets of 20 lb (80 g/m
2) 
paper.
When an optional tray is installed, the 
machine can hold up to 800 sheets of plain 
paper.
 
Installing the optional paper 
trayB
WARNING 
This machine is heavy. To prevent injuries 
use at least two people to lift the machine. 
Be careful not to pinch your fingers when 
you set the machine down.
 
aTurn off the power switch. Unplug the 
interface...

58
bUsing two people, lift the machine 
carefully and place it onto the optional 
lower tray unit, so that the alignment 
pins of the lower tray unit are inserted 
into the guide holes on the bottom of the 
machine as shown.
 
cPull the standard paper tray completely 
out of the machine and take the paper 
out of the paper tray.
 
dUsing the screwdriver (1), take out the 
two screws as shown and save them 
(you will need them for step f), and 
then remove the paper tray front (2) from 
the standard paper...

Options
59
B
 
fFix the new paper tray front to the 
standard paper tray by putting the two 
screws back in (taken out in d). Then 
put the paper back in the paper tray and 
put the paper tray firmly back into the 
machine.
 
gPlug the machine’s power cord back into 
the AC electrical socket first, and 
reconnect all cables. Turn on the 
machine’s power switch.
hTo set the paper size for the lower tray, 
press Menu, 1, 2, 3. Press a or b to 
choose A4, Letter, Legal, 
Executive, A5, B5, B6 or Folio....

60
Memory boardB
This machine has 128 MB of standard 
memory and one slot for optional memory 
expansion. You can expand the memory up 
to 640 MB by installing 144 pin small outline 
dual in-line memory modules (SO-DIMMs). 
When you add the optional memory, it 
increases the performance for both copy and 
print operations.
In general, the machine uses 
industry-standard SO-DIMM with the 
following specifications:
Type: 144 pin and 64 bit output
CAS latency: 2
Clock frequency: 100 MHz or more
Capacity: 64...

Options
61
B
fPut the DIMM covers (2 and 1) back on. 
gPlug the machine’s power cord back into 
the electrical socket first, and then 
connect the interface cable. 
hTurn on the machine’s power switch.
2
1
 

62
C
TroubleshootingC
If you think there is a problem with your machine, check the chart below and follow the 
troubleshooting tips.
Most problems can be easily resolved by yourself. If you need additional help, the Brother 
Solutions Center offers the latest FAQs and troubleshooting tips. 
Visit us at http://solutions.brother.com
.
Solutions to common problemsC
If you think there is a problem, make a copy first. If the copy looks good, the problem is probably 
not your machine. Check the chart below and...