This is a user manual for the Philips AJ3540 clock radio, which provides information on the product's features and operation.
This manual explains how to install the power supply, insert the optional 9 V 6F22 backup battery, and configure the clock, alarm and radio functions. It includes detailed button functions, brightness settings, and FM/MW band selection.
Additional sections cover troubleshooting, safety precautions, environmental disposal, and warranty information to help users maintain reliable operation of the device. This manual is written in Chinese.
| Standby power consumption | 2 W |
|---|---|
| Backup battery type | 9 V 6F22 |
| Frequency bands | FM/MW |
| Brightness levels | High or Low |