Sanyo DS27820 Owner's Manual page 20

TROUBLESHOOTING (Continued)
1¢o south,
Poor Stere o sot_d
Press and Do you hear any sound now?
hold the _ Yes. Mute function was activated or Volume was turned down.
Volnme (_ • No. Change Channels.
key. _ Do you hear any sound now?
Yes. Problem iswith program or signal (station, cable, or satellite reception).
No. Adjust antenna direction/alignment; check connections to AV jacks.
C Did sound improve?
Yes. Antenna misadjusted or AV cables were not fully seated.
No. Select Mono sound from on-screen menu.
t_ o Cop_Vonit_
is the program
you are watching
closed-captioned?
Yes. Set captioning on. Pressthe Caption keythen pressthe 0 keyto highlight Caption1.
No. Tuneto a channel that is broadcasting a closed-captioned program.
A Block b _ eppe_s on t#e screen
L Change Channels_
Did the black box disappear or disappear briefly then reappear?
Yes. TV station is broadcasting a Caption text signal without any textual data.
Pressthe RESETkey twice (customized settings will be reset to factory defaults).
To retain customized settings, just turn captioning off (see page 18).
My TV screen is so_t blue
Pressthe INPUT
Did the Blue Screen disappear?
key. • Yes. The TV was in the Video mode. (A Blue Screenwill appear when the Video mode
is selected and there is no video signal being detected.) Your AV equipment may
be turned off or unplugged.
#dot_'trecegt_e words it_ the o_s_reen mem__
• Press the RESET key twice Do you recognizethe menu words now?
(personalized settings will
• Yes. A language other than English was selected.
be reset to factory defaults).
Cannot _etect or scan some c_ts
L Press the RESET key twice Did the problem go away?
(personalized settings
will be
_
Yes. it may have beenthe channel scan memory or V-Guide settings.
reset to factory defaults).