Navigon 33xx 用户手册

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User’s manual NAVIGON 33xx | 43xx max 
- 76 - 
Troubleshooting 
9.2 
Identification and serial number 
The navigation system comes with various identification labels (e.g. CE 
label, serial number, ...). These labels are located on the bottom of the 
device in the area of the charge pilot lamp (LED). 
9.3 
Declaration of conformity 
The NAVIGON 33xx | 43xx max described in this manual bears the CE 
label among others. 
Products with the CE marking comply with Radio & Telecommunication 
Terminal Equipment Directive (R&TTE) (1999/5/ECC), the 
Electromagnetic Compatibility Directive (89/336/ECC) and the Low 
Voltage Directive (73/23/ECC) – as amended by Directive 93/68/ECC – 
issued by the European Community Commission. 
Compliance with these directives implies conformity with the following 
European Standards: 
EN 300328 V 1.7.1, EN 300440 V 1.1.2, EN 301489-1 V 1.6.1, 
EN 301489-3 V 1.4.1, EN 301489-17 V 1.2.1, EN 50371: 2002, 
EN 55022: 2006, Class B, EN 55024: 1998 + A1: 2001 + A2: 2003, 
EN 60950-1: 2001 + A11: 2004, EN 61000-3-2: 2006, Class D, 
EN 61000-3-3: 1995 + A1: 2001 + A2: 2005, 
EN 61000-4-2: 1995 + A1: 1998 + A2: 2000, 
EN 61000-4-3: 2002 + A1: 2002, EN 61000-4-4: 2004, 
EN 61000-4-5: 1995 + A1: 2000, EN 61000-4-6: 1996 + A1: 2000, 
EN 61000-4-8: 1993 + A1: 2000, EN 61000-4-11: 2004
 
The manufacturer is not liable for modifications made by the user which 
may alter the device's conformity with the applicable directives and 
standards, nor for the consequences thereof. 
10 Troubleshooting 
In this chapter you will find solutions to problems which may arise 
during use of the NAVIGON 33xx | 43xx max
This list does not claim to be complete. Answers to many other 
questions can be found on the NAVIGON AG website. (Refer to 
"Questions about the product" on page 7) 
 
I have connected the NAVIGON 33xx | 43xx max to a computer but it is not 
detected as a removable disc. 
The USB connector is not fully inserted in the case. 
1.  Unplug the connector. 
The navigation device will carry out a new start. Wait for the 
navigation software to be reloaded. 
2.  Without delay, insert the USB connector from the charger into the 
corresponding socket of the NAVIGON 33xx | 43xx max as far as it