8
Maintenance
The PS-112A requires almost no maintenance. However, you should keep the unit clean. Disconnect the
mains power supply, and then wipe the cover with a damp cloth. Do not immerse in liquid.
Keep connections clean. Disconnect electric power, and then wipe the audio connections with a damp
cloth. Make sure connections are thoroughly dry before linking equipment or supplying electric power.
Replacing a Fuse
Power surges, short-circuit or inappropriate electrical power supply may cause a fuse to burn out. If the
fuse burns out, the product will not function whatsoever. If this happens,
follow the directions below to do
so.
1.
Unplug the unit from electric power source.
2.
Insert a flat-head screwdriver into a slot in the fuse cover. Gently pry up the fuse cover.
3.
Remove the used fuse. If brown or unclear, it is burned out.
4.
Insert the replacement fuse into the holder where the old fuse was. Reinsert the fuse cover. Be sure to
use a fuse of the same type and specification. See the product specification label for details.
Troubleshooting
Dap Audio PS-112A
This troubleshooting guide is meant to help solve simple problems.
If a problem occurs, carry out the steps below in sequence until a solution is found. Once the unit
operates properly, do not carry out following steps.
1.
If the device does not operate properly, unplug the device.
2.
Check the power from the wall, the fuse, all cables etc.
3.
If all of the above appears to be O.K., plug the unit in again.
4.
If you are unable to determine the cause of the problem, do not open the device, as this may
Damage the unit and the warranty will become void.
5.
Return the device to your Dap Audio dealer.
Summary of Contents for PS-112A
Page 1: ...PS 112A ORDERCODE D3575 ...
Page 12: ...2009 DapAudio ...
