D-EJ775 - Portable CD player SONY - Free user manual and instructions

Product type	Portable CD player
Brand	Sony
Model	D-EJ775
Dimensions (W × H × D)	Approx. 136.0 × 19.8 × 136.0 mm; with protrusions: 136.0 × 26.1 × 136.0 mm
Weight	Approx. 160 g (body only); approx. 204 g (with rechargeable batteries)
Power supply	2 Ni-Cd rechargeable batteries NC-WMAA (supplied, DC 2.4 V); 2 Ni-MH rechargeable batteries NH-WM2AA (optional, DC 2.4 V); 2 alkaline batteries LR6 (AA) (optional, DC 3.0 V); AC adaptor 100–240 V (supplied, DC 4.5 V)
Battery life (G-PROTECTION ON/OFF)	NC-WMAA: approx. 12 h (ON) / 8 h (OFF); NH-WM2AA: approx. 22 h (ON) / 17 h (OFF); alkaline LR6: approx. 41 h (ON) / 29 h (OFF)
Main features	CD playback, G-PROTECTION (anti-skip), repeat and shuffle modes (1, SHUF), SOUND equalizer (BASS1/BASS2), AVLS (volume limiter), HOLD function
Care and cleaning	Clean the plugs periodically with a soft dry cloth; in case of condensation, leave the unit for a few hours at room temperature
Safety	Use only the supplied or optional AC adaptor; do not disassemble the unit; avoid shocks and moisture
Spare parts and repairability	Contact Sony customer service or an authorized Sony dealer
General information	Walkman series; manufacturer Sony; manual available in multiple languages

Frequently Asked Questions - D-EJ775 SONY

How to use the G-PROTECTION function?

Set the G-PROTECTION switch to ON when using the player while walking or running. This reduces playback skips. In OFF position, battery life is longer.

What to do if the volume does not increase?

Press and hold the SOUND button until AVLS disappears from the display. The AVLS function limits the maximum volume.

How to charge the rechargeable batteries?

Insert the rechargeable batteries (supplied NC-WMAA or optional NH-WM2AA) into the compartment, connect the AC adaptor, then press the CHARGE/■ button. The CHARGE indicator lights up. Charging takes about 3 hours (NC-WMAA) or 5 hours (NH-WM2AA).

Why does the display show 'Lo batt' or '00'?

This means the batteries are depleted. Replace the alkaline batteries with new ones (LR6/AA) or recharge the rechargeable batteries.

How to lock the buttons with the HOLD function?

Slide the HOLD switch to the lock position. This prevents accidental button presses during transport. To unlock, slide the switch in the opposite direction.

What to do if the CD does not play or 'no dISC' appears?

Check that the HOLD lock is disabled. Make sure the CD is inserted with the label side up, is clean, and not scratched. If the problem persists, leave the unit for a few hours to allow any condensation to evaporate.

How to clean the connectors?

Periodically clean the headphone jack and AC adaptor plugs with a soft dry cloth to remove dirt and ensure good contact.

How to adjust the sound equalizer?

Press the SOUND button to select the sound mode: BASS1 (moderate bass boost) or BASS2 (stronger boost). To disable, press until 'SOUND' disappears.

What is the battery life with different battery types?

With G-PROTECTION ON: NC-WMAA approx. 12 h, NH-WM2AA approx. 22 h, alkaline LR6 approx. 41 h. With G-PROTECTION OFF: NC-WMAA approx. 8 h, NH-WM2AA approx. 17 h, alkaline LR6 approx. 29 h.

What does the message 'HI dc In' mean?

This message appears if the AC adaptor used is not suitable. Use only the supplied AC adaptor or an optional model recommended by Sony. Disconnect all power sources, then reconnect properly.

USER MANUAL D-EJ775 SONY

Operating Instructions

使用說明書 汉語對話詞

警告

AC100 240V

AC

AC

AC

WALKMAN

D-EJ775

A 4

9

CD

1. 11
   2.CD 11
2. 12

14

G-PROTECTION 15

SOUND ......15

AVLS 16

HOLD 16

17

18

19
20
21

22

22

23

25

26

27

English

Locating the controls 28
Troubleshooting 29

中文

控制器的位置 31
故障检修 32

Locating the controls

See the illustrations on pages 9 and 10.

1 16 (AMS\*1/search)▶(AMS/search/play) button

: Press to start play.

1: Press once to find the beginning of the current/next tracks.

Press repeatedly to find the beginning of the previous/succeeding tracks. Hold down to go backward/forward quickly.

CHARGE/■ (stop) button CHARGE lamp

Press to stop play. Also press to start charging. The lamp flashes when the HOLD function is working, and lights up during charge.

3 14 VOL +/- buttons

Press to adjust the volume.

4 SOUND·MENU button

SOUND: Selects sound mode: BASS 1 or BASS 2. Activates AVLS*2 function. MENU: Selects various playback options: (repeat), 1 (single), 1 (single repeat) and SHUF (shuffle repeat).

5 OPEN switch

Slide to open the CD player lid.

DC IN 4.5 V jack (external power input jack)

Connects to the AC power adaptor.

7 12 HOLD switch

Locks the control on your CD player to prevent accidental button presses.

8 (headphones) jack

Connects to the earphones with remote control.

9 Battery compartment

Insert the rechargeable batteries or alkaline batteries by matching the to the diagram in the battery compartment. To charge the rechargeable batteries, connect the AC power adaptor and press CHARGE/■.

10 G-PROTECTION switch

Set to "ON" while you are jogging with this CD player held in your hand.

Display

Displays the track number, elapsed playing time, battery status, and play mode and functions you selected.

13 (stop) button

Press to stop play.

15 I (play/AMS/search) button

: play

▶AMS/search*

*For AMS/search function, see 1.

16 (AMS/search) button

AMS/search*

*For AMS/search function, see 1.

17 Clip

*1 Automatic Music Sensor

*2 Automatic Volume Limiter System

Troubleshooting

Should any problem persist after you have checked these symptoms, consult your nearest Sony dealer.

Symptom	Cause and/or corrective actions
The volume does not increase even if you press the VOL + button repeatedly.	→ Hold down the SOUND button until “AVLS” disappears.
No sound, or noise is heard.	→ Connect the plugs firmly. → Plugs are dirty. Clean the plugs with a dry soft cloth periodically.
The playing time is too short when powered with the dry batteries.	→ Check that you are using alkaline batteries and not manganese batteries. → Replace the batteries with new LR6 (size AA) alkaline batteries.
The playing time is too short when powered with the rechargeable batteries.	→ Charge and discharge the rechargeable batteries several times.
“Lo batt” or “00” appears in the display. The CD does not play.	→ The rechargeable batteries are used up completely. Charge the batteries. → The dry batteries are used up. Replace them with new LR6 (size AA) alkaline batteries.
“HI dc In” appears in the display.	→ Use only the supplied AC power adaptor or optional AC power adaptor. → Remove all power sources, then insert the batteries or connect the AC power adaptor again.
The CD does not play, or “no dISC” appears in the display when a CD is placed in the CD player.	→ The buttons are locked. Slide the HOLD switch back. → The CD is dirty or defective. → Check that the CD is inserted with the label side up. → Moisture condensation has occurred. Leave the CD player aside for several hours until the moisture evaporates. → Close the lid of the battery compartment firmly. → Make sure the batteries are inserted correctly. → Connect the AC power adaptor to an AC outlet securely. → The CD-R/CD-RW was not finalized. Finalize the CD-R/CD-RW with the recording device. → There is a problem with the quality of the CD-R/CD-RW, recording device, or application software.
CHARGE lamp flashes when you press a button, and the CD does not play.	→ The buttons are locked. Slide the HOLD switch back.
The CD player does not start charging.	→ During stop, press CHARGE/■. → You pressed ■ on the remote control. Press CHARGE/■ on the CD player.

(Continued)

Troubleshooting

Symptom	Cause and/or corrective actions
Playback starts from the point you stopped. (resume function)	→ The resume function is working. To start playing from the first track, press▶▶▶ on the remote control (▶▶▶ on the CD player) for 2 seconds or more, or open the lid of the CD player. Or, remove all power sources, then insert the batteries or connect the AC power adaptor again.
Rustling noise is heard from the CD.	→ Close the lid of the battery compartment firmly.
When closing the lid of the CD player, the CD starts to rotate.	→ The CD player is reading the information on the CD. It is not malfunctioning.
You cannot operate the CD player properly using the remote control.	→ The buttons on the CD player are kept pressed by mistake.

9 10

1 16

AMS*1

ANSS

8

9

+

2 CHARGE/

• CHARGE

HLD

AC

CHARGE/

10 G PROTECTION

“ON

11

4 SOUNDMENU

3 14 VL+/-

SUND

BASS1

BASS2

AVLS*2

MENU

1

SHF

1

5 OPEN

CD

6 DC IN 4.5V

AC

7 HLD

CD

13

15

ANSS

* ANS

AMS

*

16

ANS

ANS

*

* ANS

1

17

*1

*2

Sony

	VCL+	→	SOUND	“AVLS”
		→
		→
		→		LR6 AA
		→
	“Lo batt”	→
“00”	CD	→			LR6	AA
	“H dc	→		AC		AC
In"		→				AC
CD	CD	→			HOLD
CD	“no di SC	→	CD
		→		CD
		→
		→	AC		AC
		→	CD-R/CD-RW			CD-R/CD-RW
		→	CD-R/CD-RW
CHARGE	CD	→		HOLD
CD		→		CHARGE/■
		→		■	CD	CHARGE/■
		→		▲→▲	CD	▲→▲
CD		→
CD	CD	→	CD
CD		→	CD

9 10

1 16 丨 (AMS*1/ )▶▶▶(AMS/ /

：

14

8 日

9

+

AC

CHARGE/

CHARGE/CHARGE

HOLD

10 G-PROTECTION CD "ON"

11

3 14 VOL+/-

4 SOUND·MENU

SOUND:

BASS1( BASS2.

AVLS*2

MENU: ~~~~:( & ~~~~~~ ~~~~~,1(~~~~~~),1(~~~~~~) & ~~~~~~ ~~~~~,(~~~~~~) & ~~~_~~~). ）

5 OPEN

CD

6 DC IN 4.5V

AC

7 HOLD

CD

13 （

15 ▶ ▶ ( /AMS/

：

▶I:AMS/ *

*AMS/

1

16 (AMS/

AMS/

*AMS/

1

17

*1 Automatic Music Sensor

^*2 Automatic Volume Limiter System

?				Sony
		/
VOL +		→ "AVLS"	SOUND		.
		→
		→
		→
		→ LR6(AA)			.
		→			.
	"Lo batt"	→			.
"00"	CD	→		. LR6(AA)
		.
"HI dc In"		→ AC		AC
		→		AC
CD	CD	→	. HOLD
CD	"no dISC"	→ CD
		→ CD
		→	. CD
		→
		→ AC	AC		.
		→ CD-R/CD-RW		CD-R/CD-RW
		→ CD-R/CD-RW
	CHARGE	→	. HOLD
	CD
CD		→ CHARGE/■		.
		→ ▲ CD	. CD	CHARGE/■

048-794-5194

• 9:00 18:00