STRDE305 - AV receiver SONY - Free user manual and instructions

Technical Specifications	5.1 channel audio/video receiver, 100 W power per channel, 8 ohm impedance, frequency response from 20 Hz to 20 kHz.
Connectivity	HDMI inputs, analog audio inputs, audio outputs, composite video input, coaxial and optical input.
Usage	Ideal for home theater systems, compatible with various audio formats, customizable sound settings.
Maintenance and Repair	Regularly clean ventilation grilles, check connections, update firmware if available.
Safety	Do not expose to moisture, use an appropriate power cord, avoid overloads on outputs.
General Information	Dimensions: 430 x 150 x 330 mm, weight: 6.5 kg, 2-year warranty.

Frequently Asked Questions - STRDE305 SONY

How can I connect my SONY STRDE305 to my television?

Use an HDMI cable or an RCA audio/video cable to connect the receiver to your television's audio output. Make sure to select the correct input on the receiver.

Why won\u0027t my SONY STRDE305 turn on?

Check that the receiver is properly plugged in and that the power outlet is working. Also try using another power cable if possible.

How do I adjust the volume on the SONY STRDE305?

Use the volume button located on the front panel of the receiver or the remote control to increase or decrease the volume.

What should I do if I can\u0027t receive radio stations?

Make sure the FM antenna is properly connected. Try repositioning the antenna or performing an automatic station search in the radio menu.

How do I reset the SONY STRDE305 to factory settings?

Press and hold the 'Power' and 'Input' buttons simultaneously for about 5 seconds until the device restarts.

My SONY STRDE305 is making strange noises, what should I do?

Check if the speakers are properly connected and not short-circuited. If the problem persists, contact customer service for further assistance.

How do I update the firmware of my SONY STRDE305?

Visit Sony\u0027s website to download the latest firmware version. Follow the provided instructions to update your receiver.

The sound is distorted, what should I do?

Check the cable connections, ensure audio settings are properly configured, and that the volume is not too high.

Can I connect my smartphone to the SONY STRDE305?

Yes, you can use an auxiliary cable to connect your smartphone to the receiver\u0027s audio input or use a Bluetooth adapter if available.

How do I adjust the audio settings on the SONY STRDE305?

Access the audio settings menu using the remote control and adjust bass, treble levels, and surround mode according to your preferences.

USER MANUAL STRDE305 SONY

Selecting a Component

To listen to a connected component, first select the function on the receiver or with the remote. Before you begin, make sure you have:

• Connected all components securely and correctly as indicated on pages 5 to 7.
• Turned VOLUME to the leftmost position (0) to avoid damaging your speakers.

POWER VOLUME
Function buttons

1 Press POWER to turn on the receiver.
2 Press a function button to select the component you want to use:

To listen to or watch	Press
Records	PHONO
Radio programs	TUNER
Compact discs (CD)	CD
Audio tapes or MiniDiscs (MD)	TAPE/MD
TV programs or Cable TV	TV
Video tapes	VIDEO

3 Turn on the component, for example, a CD player, and then start playing.

To tune in radio stations on this receiver, see "Receiving Broadcasts" on page 9.

4 Turn VOLUME or press VOL + / - on the remote to adjust the volume.

To	Do this
Mute the sound	Press MUTING on the remote. Press again to restore the sound
Reinforce the bass	Press BASS BOOST to turn on the BASS BOOST indicator.
Adjust the balance	Turn the BALANCE control left or right.
Adjust the tone quality	Adjust the BASS and TREBLE controls.

When you listen with headphones

Connect the headphones to the PHONES jack and set the SPEAKERS buttons to OFF.

To turn off the components

Press POWER. You can turn off the video and audio components connected to the SWITCHED AC OUTLET at the same time.

Receiving Broadcasts

This receiver lets you enter a station's frequency directly by using the numeric buttons (direct tuning). If you don't know the frequency of the station you want, see "Receiving broadcasts by scanning stations (automatic tuning)" on this page.

Before you begin, make sure you have:

• Connected an FM/AM antenna to the receiver as indicated on page 5.
• Selected the appropriate speaker system. (See "Selecting the speaker system" on page 7.)

If an FM stereo program is distorted

The STEREO indicator flashes. Press FM MODE to change to monaural (MONO). You will not have the stereo effect but the distortion will be reduced. To return to stereo mode, press this button again.

If you cannot tune in a station and the entered numbers are flashing

Make sure you've entered the right frequency. If not, press DIRECT and re-enter the frequency you want. If the entered numbers still flash, the frequency is not used in your area.

To watch FM simulcast TV programs

Make sure that you tune in the simulcast program both on the TV (or the VCR) and on the receiver.

1 Press POWER to turn on the receiver.
2 Press TUNER.

The last received station is tuned in.

3 Press FM/AM to select FM or AM stations.
4 Press DIRECT.
5 Press the numeric buttons to enter the frequency.

Example 1: FM 102.50 MHz

Example 2: AM 1350 kHz

(You don't have to enter the last "0.")

6 When you tune in AM stations, adjust the direction of the AM loop antenna for optimum reception.

To receive other stations

Repeat Steps 3 to 5.

If you enter a frequency not covered by the tuning interval

The entered value is automatically rounded up or down to the closest covered value.

Tuning intervals for direct tuning are:

FM: 50 kHz intervals

AM: 10kHz intervals (to change to 9kHz intervals, see page 13)

Receiving broadcasts by scanning stations (automatic tuning)

If you don't know the frequency of the radio station you want, you can have the receiver scan all the receivable stations to locate the one you want.

1 Press TUNER.
The last received station is tuned in.
2 Press FM/AM to select FM or AM.
3 Press TUNING + or -.

Press the + button for a higher station number; press the - button for a lower one. When you tune past either end of the band, the receiver automatically jumps to the opposite end. Every time a station is received, the receiver stops scanning. To continue scanning, press the button again.

If the STEREO indicator remains off

Press FM MODE when an FM stereo broadcast is received.

Presetting Radio Stations

You'll most likely want to preset the receiver with the radio stations you listen to often so that you don't have to tune in the station every time. The receiver can store a total of 30 FM or AM stations. You can store the stations on preset numbers combining 3 characters (A, B, C) and numbers (0 - 9). For example, you can store a station as preset number A1, B6 or C9, etc.

1 Press TUNER.

The last received station is tuned in.

2 Tune in the station you want.

If you are not familiar with how to tune in a station, see "Receiving Broadcasts" on the previous page.

3 Press MEMORY.

"MEMORY" appears for a few seconds.

Do steps 4 and 5 before "MEMORY" goes out.

4 Press SHIFT to select a character (A, B or C).

Each time you press SHIFT, the letter "A," "B" or "C" appears in the display.

If "MEMORY" disappears, start again from step 3.

5 While MEMORY is displayed, press the number you want to use (0 to 9).

6 Repeat Steps 2 to 5 to preset other stations.

To change a preset station

Preset a new station on the number you want to change.

Note

If the AC power cord is disconnected for about one week, the preset stations will be cleared from the receiver's memory, and you will have to preset the stations again.

Tuning preset stations (preset tuning)

You can tune directly to a preset station by entering its preset number. If you don't know which stations are preset on which numbers, you can tune by scanning the preset stations.

1 Press TUNER.

The last received station is tuned in.

2 Press SHIFT to select a character (A, B or C), then press the number.

For example, select A and then press 7 to tune in the station preset as A7.

You can tune by scanning the preset stations

First press TUNER and then press PRESET TUNING + or - to select the station you want. Each time you press the buttons, the preset numbers change as follows:

Recording

This receiver makes it easy to record to and from the components connected to the receiver. You don't have to connect playback and recording components directly: once you select a program source on the receiver, you can record and edit as you normally would using the controls on each component. Before you begin, make sure you've connected all components properly.

C: Audio signal flow

Recording on an audio tape, MiniDisc or video tape

You can record audio on a cassette tape, MiniDisc or video tape using the receiver. See the instruction manual of your tape deck, MD deck or VCR if you need help.

1 Press one of the function buttons to select the program source.
2 Set the component to be ready for playing. For example, insert a CD into the CD player.
3 Insert a blank tape or disc into the recording deck and adjust the recording level, if necessary.
4 Start recording on the recording deck and then start playing the component.

Troubleshooting

If you experience any of the following difficulties while using the receiver, use this troubleshooting guide to help you remedy the problem. Should any problem persist, consult your nearest Sony dealer.

There's no sound or only a very low-level sound is heard.

/ Check that the speakers and components are connected securely.
/Make sure you select the correct component on the receiver.
/Make sure you set the SPEAKERS selector correctly.
/ Press MUTING on the remote if the MUTING indicator turns on.
/ The protective device on the receiver has been activated because of a short circuit. ("PROTECT" flashes.) Turn off the receiver, eliminate the short-circuit problem and turn on the power again.

The left and right sounds are unbalanced or reversed.

/ Check that the speakers and components are connected correctly and securely.
Adjust the BALANCE control.

Severe hum or noise is heard.

/ Check that the speakers and components are connected securely.
/ Check that the connecting cords are away from a transformer or motor, and at least 10 feet (3 meters) away from a TV set or fluorescent light.
/ Place your TV away from the audio components.
/Make sure you connect a ground wire to the antenna ground terminal.
/ The plugs and jacks are dirty. Wipe them with a cloth slightly moistened with alcohol.

Radio stations cannot be tuned in.

/ Check that the antennas are connected securely. Adjust the antennas and connect an outdoor antenna if necessary.
/ The signal strength of the stations is too weak (when you tune in with automatic tuning). Use direct tuning.
/Make sure you set the tuning interval correctly (when you tune in AM stations with automatic tuning) (see pages 9 and 13).
/ No stations have been preset or the preset stations have been cleared (when you tune in with scanning preset stations). Preset the stations (see page 10).

No picture or an unclear picture is seen on the TV screen.

/ Place your TV away from the audio components.

Recording cannot be made.

/ Check that the components are connected correctly.

The remote does not function.

/ Point the remote at the remote sensor g on the receiver.
/ Remove the obstacles in the path of the remote and the receiver.
/ Replace both batteries in the remote with new ones if they are weak.
/Make sure you select the correct function on the remote.

Specifications

Amplifier section

Power output

Sterco mode (8 ohms at 20 Hz - 20 kHz less than 0.1% total harmonic distortion) 100 W + 100 W

Dynamic power	8 ohms: 140 W + 140 W
output	4 ohms: 180 W + 180 W

Frequency response	PHONO: RIAA
	equalization curve ±0.5 dB
	CD, TAPE/MD,VIDEO: 10 Hz - 50 kHz ±1 dB

Inputs

	Sensitivity	Impedance	S/N(weighting network, input level)
PHONO (MM)	2.5 mV	50 kilohms	74 dB72 dB*(A, 2.5 mV)

CD	200 mV
TAPE/MD,TV,VIDEO	150 mV	50kilohms	82 dB82 dB*(A, 150 mV)

*78 IHF

Outputs

TAPE/MD REC OUT:Voltage 150 mV,Impedance 10 kilohmsVIDEO AUDIO OUT:Voltage 150 mV,Impedance 10 kilohmshPHONES: Accepts lowand high impedanceheadphones

Muting Full mute

BASS BOOST	+10 dB at 70 Hz
TONE	±8 dB at 100 Hz
	10 kHz

FM tuner section

Tuning range	87.5 - 108.0 MHz
Antenna terminals	75 ohms, unbalanced 300 ohms, unbalanced

Sensitivity	Mono: 18.3 dBf, 4.5 μV
	Stereo: 38.3 dBf, 45 μV

Usable sensitivity

11.2 dBf, 2 μV (IHIF)

S/N	Mono: 76 dB
	Stereo: 70 dB

Harmonic distortion at 1 kHz

Mono: 0.3% Stereo: 0.5%

Separation	45 dB at 1 kHz
Frequency response	30 Hz - 15 kHz

Selectivity

60 dB at 400 kHz

AM tuner section

Tuning range	With 10 kHz interval**:
	530 - 1710 kHz
	With 9 kHz interval:
	531 - 1710 kHz

Antenna Loop antenna

Usable sensitivity

50 dB/m (at 1,000 kHz or 999 kHz)

S/N	54 dB (at 50 mV/m)

Harmonic distortion

0.5% (50 mV/m, 400 Hz)

Selectivity	At 9 kHz: 35 dB
	At 10 kHz: 40 dB

** You can change the AM tuning interval to 9 kHz. After tuning in any AM station, turn off the receiver. Hold down the TUNING + button and press the POWER button. All preset stations will be erased when you change the interval. To reset the interval to 10 kHz, repeat the procedure.

General

System

Tuner section: PLL. quartz-locked digital synthesizer system

Preamplifier section:Low-noise NF type equalizerPower amplifier section:Pure-complimentary SEPP

Power requirements

120 V AC, 60 Hz

Power consumption

270 VA

AC outlets	1 switched, total 120 W/1A Max
Dimensions	17 x 53/4 x 115/s inches(430 x 145 x 295 mm)

Mass (Approx.)

7.0 kg (15 lb 6 oz)

Design and specifications are subject to change without notice.

Supplied accessories

FM wire antenna (1) AM loop antenna (1) Remote controller _remote (1) Size AA (R6) batteries (2)

Index

A,B

Adjusting tone 8 volume 8 Antenna hookups 5 Audio/video component hookups 5,6 Automatic tuning 9

C

Connecting. See Hookups

D

Direct tuning 9 Dubbing. See Recording

E, F, G

Editing. See Recording

H, I, J, K, L, M, N, O

Hookups AC power cord 7 antennas 5 audio/video components 5, 6 overview 4 speakers 6,7

P

Presetting radio stations 10 Preset tuning 10 Program source selecting 8

Q

Quick reference guide Back cover

R

Rear panel 5,6,7,14
Receiving broadcasts directly9 using preset stations 10
Recording on a tape, MiniDisc or video tape 11
Remote buttons 8,15

S

Scanning preset stations 10 radio stations 9
Selecting a program source 8
Speakers connection 6,7 impedance 13 selecting speaker system 7
Storing radio stations. See Presetting

T

Troubleshooting 12
Tuning. See Receiving broadcasts

U, V, W, X, Y, Z Unpacking 4

Rear Panel Descriptions

1 ANTENNA (AM/FM)
2 y ground terminal
3 PHONO
4 CD

5 TAPE/MD
6 TV
7 VIDEO

8 AC power cord
9 SWITCHED AC OUTLET
0 SPEAKERS (A/B)

For buttons not described on previous pages and buttons with names different from the buttons on the main unit.

Remote Button	Operates	Function
PRESET +/-	Receiver	Scans and selects preset stations.
D. SKIP	CD player	Skipping discs (CD player with multi-disc changer only.)
0 / )	Tape deck	Fastforwards or rewinds.
= / +	CD player/ MD deck	Skipping tracks.
P	CD player/ MD deck	Pauses play or record. (Also starts recording with components in record standby.)
(	CD player/ Tape deck/ MD deck	Starts play.
p	CD player/ Tape deck/ MD deck	Stops play.
9	Tape deck	Starts play on the reverse side.

Receiving Broadcasts (direct tuning)

Example: Receiving FM 102.50 MHz

V

FM/AM

V

V

Display

FM 10250

Presetting Radio Stations

Example: Presetting a station as A7

V

Tune in the station you want.

V

V

SHIFT

Select A.

V

Selecting a Component

Example: Playing a CD

CD

Turn on the CD player.

V

Start playing.

Scanning Radio Stations (automatic tuning)

Receiving Preset Stations

Scanning Preset Stations

Example: Scanning FM stations

V

FM/AM

Select FM.

V

V

To continue

TUNING

scanning.

Example: Receiving the station number A7

V

SHIFT

Select A.

V

TUNER

V

• PRESET TUNING+

AVERTISSEMENT

Antenne cadre AM (fournic)1

Raccordements

Pourmettrelescomposantshors tension

Pour receivevoir d'autres stations

Demarrez la lecture.