Panasonic RR-US510 Operating Instructions - Page 33

Troubleshooting guide Before requesting service, make the following checks. If you are in doubt about some of the check points, or if the remedies indicated in the chart do not solve the problem, consult your dealer for instructions. Symptom Checkpoints Battery Cannot use a battery that can be • This unit considers the battery as empty even if there is actually still used on other equipment. power left in it. This is to preserve the clock setting. Operations Other No operation. • Make sure the batteries are correctly inserted. • You cannot operate on this unit when the unit is connected to a computer. Cannot operate when " Display " appears. • The Hold function is on. Switch Hold off (➜ page 6). " ", " " blinks. • Please set the time (➜ page 7). " " appears. • There are 99 files in folder A, B, C, D. • There is no remaining memory (➜ page 40). Delete unnecessary recording files, files and data other than MP3 files (➜ pages 12, 26). " " appears. • If the batteries are extremely exhausted, " " is displayed even if the unit is connected to the computer and the computer does not recognise this unit. Disconnect this unit from the computer once, replace the batteries (If batteries are not inserted, insert batteries.) (➜ page 5) and reconnect it. " " appears. • This appears when updating data in this unit (e.g. after disconnecting this unit from the computer, when turning the power on, etc.). RQT9363 N o r m a l d i s p l a y a p p e a r s • When you do not operate for 60 seconds during setting operation, the during setting operation. setting in process is cancelled and normal display appears. " " appears. • Format was performed on a computer, etc., or the file system is damaged. Perform format on this unit (The data is all erased after formatting is complete.) (➜ page 12). 33