Sony SA-WCT800, Руководство по обслуживанию

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SA-WCT800
4
WIRELESS CONNECTION (LINK) WORK OF BAR SPEAK-
ER AND SUBWOOFER
When the parts below is replaced, the wireless connection (LINK)
of the Bar speaker and Subwoofer will be disconnected.
Before returning repaired products to the customer, follow the pro-
cedure below to LINK the Bar speaker and Subwoofer.
Also, if only the Bar speaker or Subwoofer is brought in for repair
and the parts below are replaced, be sure to inform the customer
when returning the repaired products that the customer must LINK
the Bar speaker and Subwoofer.
(Indicate that the LINK procedure is described in the operating
instructions)
Parts in which the LINK will be disconnected due to re-
placement:
• SUB-MAIN board
• RF modulator (SWA12-4V RX)
Link method:
1
Press HOME.
The home menu appears on the TV
screen.
2
Select [Setup] from the home
menu.
The setup display appears on the TV
screen.
3
Select [System Settings] -
[Wireless Subwoofer Connection].
The [Wireless Subwoofer
Connection] screen appears on the
TV screen.
LINK
Power indicator
4
Press LINK on the rear of the
subwoofer.
The power indicator of the
subwoofer flashes in green.
Proceed to the next step within 1
minute.
5
Select [Start].
The link setting starts.
To return to the previous display,
select [Cancel].
6
Complete the link setting by
following the on-screen message.
The power indicator of the
subwoofer lights in green.
• If the message [Cannot set Link.] appears,
follow the on-screen instructions.
• When [Bluetooth Mode] is set to
[Transmitter] and the BLUETOOTH device
is connected to the system, the wireless
subwoofer connection cannot be
established.
Notes
NOTE OF REPLACING THE ELECTRICAL PARTS ON
EACH BOARDS FOR REPAIRING
Among mounted electrical parts on each boards, only parts that
are described in the electrical parts list can be replaced for repair.
The parts that are not described in the electrical parts list cannot be
replaced with single for repairing.
SPREADING OF COMPOUND
When the IC7203 on the SUB-MAIN board or the SUB-MAIN
board is replaced, spread the compound to the touching portion
between the IC7203 and the heat sink.
IC7203
– SUB-MAIN Board (Component Side) –
compound