Toshiba 42WH18B, 50WH18B Dolby Pro Logic, Surround Test Mode, Surround set up, Surround test

SPECIAL SOUND FEATURES

Dolby Pro Logic

Dolby Pro Logic – available on many TV broadcasts in addition to video tapes, uses a combination of

4 speaker channels – front-left, centre, front-right and two rear. If external front speakers are not connected, the left and right front channels will be delivered through the speakers in the TV and you will not hear a centre channel.

Surround set up

▼ Back

Rear speaker

Surround test

Delay time

EXIT : To exit

▼

YES

▼ ▼ ▼

1	From the Feature menu select Surround set
	up.
2	Using the S or R buttons turn Rear speaker to
	YES.
	!	YES	in		the Rear
				option				must
	speaker
						for the Test
	be chosen								…
		Mode	below				to function

Surround Test Mode

!Remember… Check that Rear speakers are

connected and the Rear speaker option in the

connect

rear speakers

try

Surround set up menu is set to YES.

!

If you cannot

but you

in Step 2,

selecting

Dolby

3 Stereo

connected

speakers

front

must

have

external

.

1

Sit in your usual viewing position.

and the

external

switch

set to EXT

2

Press the Mbutton to bring up the Surround

menu. With Dolby Pro Logic selected, EXIT

and go to the Feature menu to select the

Surround test from the Surround set up

menu.

Surround test

	Left
	Centre	▼	61	▼
	Right
	Rear right	▼	61	▼
	Rear left	▼	51	▼
EXIT	: To exit

3 Use the S and Rbuttons to adjust.

The test will

play

a ‘white

noise’

through

☛

will

show

. The

display

each

speaker

in turn

adjustments

is in play,

you which

speaker

. The

may

be made

whilst

it is highlighted

once

be adjustable

channel will only

Centre

.

switch

has been

set to EXT

the external

!Inserting the headphone jack will mute the sound from all speakers and deliver a normal stereo left and right signal. There are no Dolby Digital or Surround effects available when using headphones.

19