11.Maintenance

11.1. Disc

Try to avoid touching the read area (underside) of the disc as dirt and smears will degrade the disc accessing speed.

If the disc is dirty, wipe it with a soft cloth.

11.2. Optical Pickup

A dirty Optical Pickup will also degrade the access time.

When the Pickup is dirty, gently wipe the objective lens of the Pickup.

12. Emergency Eject

Execute following procedure only in the case of emergency (drawer will not eject although pressing Eject button).

(1)Turn the CD-ROM drive supplying power off, and then keep the this condition for 1 minute.

(2)Insert solid bar (like paper clip) into Emergency eject hole and push as shown in Figure 21. Then Tray will be ejected.

 

15 mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

diameter 1.0 mm

 

 

 

 

Figurer 21 Insert the bar

13.Safety standards/Agency Approvals

 

 

 

 

(1) Safety

EN60950

 

 

 

 

 

UL 1950

 

 

 

 

 

CAN/CSA-22.2 No.950

(2) Laser

FDA CFR21, EN60825

(3) EMI

FCC 15J - B

 

 

 

 

(4) CE

EN50081-1

:1992 [Residential, commercial & light industry]

 

EN55022+A2

:1994+1997 [Class B]

 

EN55024

:1997 [Information tecnology equipment-Immunity

 

 

 

 

 

 

 

characteristics-Limits and methods of

 

 

 

 

 

 

 

measurement]

 

IEC61000-4-2+A1:1995+1998 [CD:4 kV, ID: 4 kV, AD:8 kV]

 

IEC61000-4-3

:1996 [3 V/m, 80-1000 MHz, 1 kHz 80 % AM ]

 

IEC61000-4-4

: 1995 [AC-line: 1 kV, f: 5 kHz, Polarity:+/- ]

 

IEC61000-4-5

: 1995 [AC-line: 1 kV/2 kV, Polarity:+/- ]

 

IEC61000-4-6

: 1996 [3 V, 0.15-80 MHz, 1 kHz 80 % AM]

 

IEC61000-4-8

: 1993 [1 A/m, 50 Hz]

(5) EMI

KOREAN EMI Regulation (RRL)

24/27

XM-7002B Rev.1.0

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Toshiba XM-7002B specifications 24/27, Maintenance, Emergency Eject, Safety standards/Agency Approvals