Sony DVDRW DRIVE VGP-DDRW4 Operating Instructions Manual page 33

Dvd rw drive
Table of Contents

Advertisement

Symptom
Cannot play
DVD-ROM or
DVD video.
Cannot perform
personal computer
recovery.
Frames are dropped
during DVD playback.
Cause/Remedy
c The region code of the DVD does not match the region
code of the drive. This drive is set to region code 1 (USA,
Canada) at the factory. It can play only discs with the
region codes "1" or "ALL". For details, see "Notes about
DVD video discs" on page 21.
c If the DVD-ROM is dirty, carefully wipe it with a soft
cloth. For information on disc maintenance, see "Cleaning
the disc" on page 25.
c Condensation may be found on this drive or a disc in the
drive. Remove the disc from the drive and leave it for about
one hour.
c Make sure that the inserted disc is the recovery CD that
came with the personal computer.
c The power management function of the personal computer
may be active.
Check the CPU speed setting. (For details, refer to the
manuals provided with your personal computer.)
33

Advertisement

Table of Contents
loading

This manual is also suitable for:

Vaio vgp-ddrw4

Table of Contents