Curtis Mathes CMMBX72 manual Troubleshooting, Problem Solution

PROBLEM

SOLUTION

! Check￿the￿batteries￿in￿the￿remote￿control.￿They￿may￿need

replacing.

No￿operations￿can￿be￿performed

! Operate￿the￿remote￿control￿at￿a￿distance￿of￿no￿more￿than￿20￿feet.

Disc￿does￿not￿play

! Ensure￿that￿the￿disc￿is￿installed￿with￿the￿label￿side￿facing￿up.

reproduced

! Check￿whether￿the￿disc￿being￿played￿has￿the￿"5.1￿ch"￿mark￿on￿the

outside.

! Check￿if￿your￿audio￿system￿is￿connected￿and￿working￿properly.

! In￿a￿SETUP￿Menu,￿is￿the￿Audio￿Output￿set￿to￿Bitstream?

Disc￿Menu￿doesn't￿appear

! Check￿if￿the￿disc￿has￿a￿Menu.

The￿￿￿￿￿￿￿￿￿icon￿appears￿on￿screen

angles).

Play￿mode￿differs￿from￿the

! Some￿of￿the￿functions￿selected￿in￿the￿Setup￿Menu￿may￿not￿work

Setup￿Menu￿selection

properly￿it￿the￿disc￿is￿not￿encoded￿with￿the￿corresponding

function.

The￿screen￿ratio￿cannot￿be

! The￿Screen￿Ratio￿is￿fixed￿on￿your￿BD/DVDs.

changed

No￿audio

! Make￿sure￿you￿have￿selected￿the￿correct￿Digital￿Output￿in￿the

Audio￿Options￿Menu.

The￿screen￿is￿blocked

! Press￿the￿￿￿￿￿￿￿￿￿button￿(in￿front￿panel)￿for￿more￿than￿5￿seconds￿with

no￿disc￿inside.￿All￿settings￿will￿revert￿to￿the￿factory￿settings.