Nokia 100 (RH-130/RH-131)
L1L2 Service Manual
 
Co nf id e nt ial | Co p yrig ht  © 2011 Nokia | A ll rights reserved 
 
2.  WARNINGS AND CAUTIONS 
Please refer to the phone’s user guide for instructions relating to operation, care and 
maintenance including important safety information. Note also the following: 
 
2.1 Warnings 
1.  CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE 
MAN AGEMENT SYSTEMS AND  ANTI –SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, 
EMITTED RF ENERGY CAN AFFECT THEIR OPERATION. IF NECESSARY, CONSULT THE VEHICLE 
DEALER/MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHICLE ELECTRONIC SYSTEMS TO RF 
ENERGY. 
2.  THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN 
POTENTIALLY EXPLOSIVE ATMOSPHERES, EG PETROL STATIONS (SERVICE STATIONS), BLASTING 
AREAS ETC. 
3.  OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT, INCLUDING CELLULAR TELEPHONES, MAY 
INTERFERE WITH THE FUNCTIONALITY OF INADEQUATELY PROTECTED MEDICAL DEVICES. CONSULT 
A PHYSI CI AN OR THE MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS. 
OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE. 
2.2 Cautions 
1.  Servicing and alignment must be undertaken by qualified personnel only. 
2.   Ensure all work is carried out at an an ti–s ta tic workstation and that an anti–sta tic wris t 
strap is worn. 
3.  Use only approved components as specified in the parts list. 
4.  Ensure all components, modules screws and insulators are correctly re–fitted af ter servicing 
and alignment. 
5.  Ensure all cables and wires are repositioned correctly