Liteon 5045 Firmware 193

30 Jan 2005 - 13:19 | Version 1 |

1 Introduction

This document contains the release notes for LITE-ON LVW-5045 firmware Build 193 Patch 1. In this document, recently added, changed, and removed features of LVW-5045 are described.

2 New Feature and Enhancements

  • Support recording to 8-cm blank DVD discs.
  • Save current channel before entering any application and restore the channel after leave.
  • The level of sound between NICAM and MONO channel is far too different from simple to double.
  • Set default system date to 2005.1.1 0:0:0.
  • Modify the source selecting mechanism.
  • Limit recording title in HDD to 999.
  • Adopt B208.bin for DDW-813S.
  • Change the default scan mode from CABLE to ANTENNA for UK, HK model,
  • Unbind external signal while system is upgrading.
  • Add pre-format for copy path in EasyGuider.
  • Press "left" key will go back to 6th thumbnail in the previous page in browser.
  • In disc menu, allow select title 3 from title 4 by pressing "left" key.
  • Support recording to 8-cm blank DVD discs.
  • Save current channel before entering any application and restore the channel after leave.
  • The level of sound between NICAM and MONO channel is far too different from simple to double.
  • Set default system date to 2005.1.1 0:0:0.
  • Modify the source selecting mechanism.
  • Limit recording title in HDD to 999.
  • Adopt B208.bin for DDW-813S.
  • Change the default scan mode from CABLE to ANTENNA for UK, HK model,
  • Unbind external signal while system is upgrading.
  • Add pre-format for copy path in EasyGuider.
  • Press "left" key will go back to 6th thumbnail in the previous page in browser.
  • In disc menu, allow select title 3 from title 4 by pressing "left" key.
  • Change default device to "HDD".
  • Disable split function when it is cut nearby the point two titles merged.
  • System sometimes can not power on successfully (only show “HELLO” on LED).

3 Known Bugs and Issues with Release

This section will list all bugs that development team are working on, and target to fix in the next release.
  • When switching inputs, if I switch inputs from SCART to anything else, and then return to SCART the colors are very badly distorted, the only solution is to turn the player off and then on again.
  • Lip synchronization fault.
  • Making HDD recording, sometimes the sound becomes deficient like repetitive echo, cuts and shifted at the beginning.
  • Timer record sometimes can not start correctly.
  • While playing recorded titles, press Edit after open Navigator, system will have no responding.

4 Bug Fixes since Last Release

This section will list all bugs that are in the resolved or closed state and that have changed status since the last release. Bugs may appear here over several releases for many reasons. They could have been moved from the resolved to closed state since the last release. They could have been reopened and moved back to either the closed or resolved state since the last release.
  • After scan channel, some channels will be lost.
  • SCART Pin 8 issue. After system starts for timer record, it will set TV source to SCART input.
  • If use EasyGuider to play DVD-Video, it can not play.
  • Press "Pause" twice continuously, sometimes system will continue to play the disc for a while and then pause.
  • VPS/PDC detection error.
  • Allow the filename of DVD-Video image over 25 characters.
  • Unplug power while system is shutting down, system cannot mount HDD after power up.
  • For some specific Audio CDs, system needs to handle emphasis/de-emphasis.
  • If use EasyGuider to play -VR image in HDD, it can not play.
  • OSD will show “Wrong Signal Type” after press “edit” while playing DVD-Video that is made on recordable DVD discs.
  • If try to open other applications like Guider or Timer while editing audio CD play list, system will block all remote keys.
  • Scandisk causes folders become files, and then record will fail.
  • If record CD fails, system will hang.
  • Synchronize the date/time format in Browser with the setting in system setup.
  • Fix the problem that when play a DVD-VR disc, AB-repeat function problem while the repeat is set to across cell.
  • While playing DVD-Video, select EasyGuider to Playback function and then play the DVD-Video again, screen will become whole black.
  • Cannot prepare DVD-RW problem.
  • Screen saver does not work.
  • If filename contains “/”, system will not be able to parse the file correctly.
  • Copy some specific DVD-Video images from HDD to DVD, system will hang.
  • Set timer to 0:0:0, it will start after the next day.

5Important Notice for Updating Firmware
  • It is very important to wait for tray out while upgrading. In the current update process, system will tray out no matter update fails or succeeds.
  • PLEASE DO NOT CUT OFF POWER BEFORE TRAY OUT.