Troubleshooting - Sony XBR-70X850B Operating Instructions Manual

Troubleshooting
When the illumination LED is flashing red, count how many times it flashes
(interval time is three seconds).
If the illumination LED flashes red, reset the TV by disconnecting the AC power cord from the
TV for two minutes, then turn on the TV.
If the problem persists, contact Sony Customer Support (information provided on the front
cover) with the number of times the illumination LED flashes red (interval time is three seconds).
Press I/_ on the TV to turn it off, disconnect the AC power cord, and contact Sony Customer
Support.
When the illumination LED is not flashing, check the items as follows.
You can also refer to "Troubleshooting" in the i-Manual or perform self-diagnosis by selecting
? Help -_ _ Customer Support -_ Self Diagnostics. If the problem persists, contact Sony
Customer Support (information provided on the front cover).
There is no picture (screen • Check the cable/antenna connection.
is dark) and no sound. • Connect the TV to AC power, and press I/_ on the TV
or POWER on the remote control.
Some programs cannot be • Check the antenna.
tuned.
The Parental Lock
password has been
forgotten.
The remote control does not • Replace the batteries.
function. • Your TV may be in SYNC mode.
Press Control Bar ( .... ) and slide left/right to select
SYNC MENU, then press the touchpad. Select TV
Control and then select Home (Menu) or Options to
control the TV.
When using IR Remote Control, press SYNC MENU,
select TV Control and then select Home (Menu) or
Options to control the TV.
• Enter 4357 for the PiN code. (PiN code 4357 is always
accepted.)
The TV and its surroundings • When the TV is used for an extended period of time,
become warm. the TV and its surroundings may become warm to the
touch. This is not a malfunction of the TV.
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