Hitachi 55HDT51, 42HDT51 important safety instructions Useful Info Symptoms, Control

USEFUL INFO

SYMPTOMS

CHECKTR

	THESE
Y	THESE
	Be

		AND
ADJUSTMENTS
ITEMS			connection
	external
sure			sure	power
		Be		Be

correct

trouble)

of

TV)

wire

is

in

(back

-

in

lead

plugged

(station

connections

interference

cord

is

for

antenna

control

control

switched''ON"

broken

control

channel

Brightness

control

control

TV

is

another

antenna

antenna

outside

for

local

Contrast

Color

T

int

V

olume

sure

Check

Check

T

ry

Check

Check

Adjust

Adjust

Adjust

Adjust

Adjust

No Picture, no sound

U

U

U

U

U

U

U

Sound OK, picture poor

U

U

U

U

U

U

U

U

Picture OK, sound poor

U

U

U

U

U

U

U

Picture blurred

U

U

U

U

U

U

Lines or streaks in picture

U

U

U

U

U

Poor reception on some channels

U

U

U

U

U

Picture rolls vertically

U

U

No color

U

U

U

U

U

U

Poor color

U

U

U

U

U

U

U

90