Nokia 1650 User Guide, Introduces the basic functions and use of the phone
This manual covers safety regulations, installation, battery charging, power‑on procedures, keypad functions, and text‑input methods for the Nokia 1650 handset. It also includes specific warnings for use on airplanes, during refueling, and in explosive environments, as well as guidance on qualified service and battery handling.
Additional sections explain how to request an English version of the guide, provide contact details for Nokia customer service in Taiwan, and list the device’s technical specifications such as rated voltage, frequency bands, and power consumption. This manual is written in Chinese.
| Rated Power Consumption | GSM 900: 2 W, GSM 1800: 1 W |
|---|
Complete the request form on the last pages and fax it to 02‑3234‑79352, or contact Nokia Customer Service by phone or online; the English guide will be mailed free of charge to purchasers in Taiwan.
The device must not be powered on while the aircraft is refueling or in any environment where it could cause an explosion; wireless functions should be disabled according to airline regulations.
The handset consumes 2 W when operating on the GSM 900 band.