Roberts Radio R9958 manual Troubleshooting Circuit Features, Speciﬁcations

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Troubleshooting	Circuit Features
In case of malfunction due to electrostatic discharge, just reset the prod-	Loudspeaker	76mm 8ohm full range
uct (reconnection of power source may be required) to resume normal
operation.	Output Power	500mW
	Output Power	500mW

Speciﬁcations

Aerial System

FM

Wire aerial

Power Requirements		MW	Ferrite Rod
Mains	DC 3 Volts 300mA mains power adaptor
	centre pin positive (+). (not supplied)
Batteries	2 x LR20 (D size) (not supplied)
Battery Life
	Approx. 120 hours of listening for 4 hours
	a day at normal volume using alkaline cells.
Frequency Coverage
	FM	87.5-108MHz
	MW	522-1629kHz (9kHz)
	MW	520-1710kHz (10kHz)

If you need any further advice, please call our Technical Helpline on :-

020 8758 0338 (Mon-Fri)	22

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Contents Roberts Contents Controls Front Controls Back D e Battery operation Operation via an AC adaptor not supplied FM wire aerial compartment Using the ﬁxing bracketsSwivel hanger/handle Setting the clock Operating your radio Auto scan tuningManual tuning Storing stations in preset memories Recalling preset stations Adjustable sleep timer Adjustable Nap timer Recalling preset nap timer settings Recalling selected nap timer settings Preset memories Storing Nap timer settings in preset memoriesTuning step size Poolside LED torch Poolside alarmCarrying strap General Display backlightSplash proof Speciﬁcations Troubleshooting Circuit FeaturesGuarantee