General - Sony KV-30XBR910 Service Manual

General

Problem
How to reset TV to
factory settings
How to restore Video settings
to factory settings
How to restore Audio
settings to factory settings
Cannot cycle through the
other video equipment
connected to the TV
Cannot operate Menu
Lost password
TV makes "popping" sound
when turned on
LED on front panel is lit
Digital cable box does not
work
100
Possible Remedies
❏
Turn on the TV. While holding down the
control, press the POWER
back on again.) Release the
❏
Press the RESET button on the remote control while in the Video Menu (see
page 78).
❏
Press the RESET button on the remote control while in the Audio Menu (see
page 80).
❏
Be sure the Video Label
❏
If a menu option appears in gray, this indicates that the TV is in a state in
which the menu option is not available.
❏
In the password screen (see page 86), enter the following master password:
4357. The master password clears your previous password; it cannot be
used to temporarily unblock channels.
❏
This is a normal sound that results from the TV automatically degaussing
each time it is turned on.
❏
The STAND BY LED (see page 13) blinks when the TV is turned on, then
shuts off when the picture is displayed. If the LED blinks continuously, this
may indicate the TV needs service.
❏
The TIMER LED (see page 13) indicates that the timer is set (page 91).
When the timer is set, this LED will remain lit even when the TV is turned
off.
❏
Be sure that you have not connected the digital cable box to the TV's TO
CONVERTER jack. This jack is not compatible with digital cable boxes.
❏
If you are connecting a VCR and digital cable box using a splitter, as
described on pages 26-27, you must use a special bi-directional splitter that
is designed to work with your digital cable box. Contact your cable
provider for details.
RESET
button on the TV. (The TV will turn itself off, then
RESET button.
option is not set to Skip (see page 90).
button on the remote