SONY SRFH4
Manual de Usuario

Support band

Headband Adjust it to your head

Installing the Battery (See Fig. A)
1 2
Open the battery compartment lid and install one size AAA (R03) battery (not supplied) with correct polarity. Close the lid.

When to replace the battery
POWER OFF�ON� MEGA BASS Light reflector
This reflector reflects car light at night for your safety. Replace the battery when the sound becomes weak or distorted. Remove the old battery and insert a new one.

Battery life (Approx. hours)
When using Sony alkaline size AAA (LR03) Sony size AAA (R03) FM 47 19 AM 61 25

(JEITA*)

TUNING VOL* L (left) R (right)

FM flexible antenna

* Measured by JEITA (Japan Electronics and Information Technology Industries Association) standards. The actual battery life may vary depending on the circumstance of the unit. Notes on battery � Do not charge the dry battery. � Do not carry the dry battery together with coins or other metallic objects. It can generate heat if the positive and negative terminals of the battery accidentally come into contact with metallic objects. � When you are not going to use the unit for a long time, remove the battery to avoid damage from battery leakage and corrosion.

BAND FM DX/LOCAL�AM Driver unit
* There is Tactile dot beside volume to show the direction turn up the volume.

If the battery compartment lid comes off (See Fig. B)

A
L
Insert the # side of the battery first. Size AAA (R03) x 1

The battery compartment lid is designed to come off when opened with excessive force. To put it back on, see the illustration. 1 Insert the right hook of the lid into the right hole in the unit. 2 Hang the left hook on the left part of the compartment.

g
B
L

Improving Radio Reception

FM: Set BAND to LOCAL if interference is prevalent and reception is too strong. Under normal conditions, set it to DX. AM: Move around to obtain better reception.

Playing the Radio
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Set POWER to ON. Set BAND to select FM or AM. Turn TUNING to tune in to a station. Adjust VOL (volume).

To turn off the radio, set POWER to OFF.

To obtain powerful bass sound
Set POWER to MEGA BASS. The �MEGA BASS� system produces a powerful bass sound. When the sound becomes distorted, switch POWER to ON.