USEFUL INFO

SYMPTOMS

CHECKTRY

THESE THESE

Be

 

 

AND

 

 

ADJUSTMENTS

 

ITEMS

 

connection

 

external

sure

sure

power

 

 

Be

 

Be

 

 

 

 

 

 

correct

 

 

 

 

trouble)

 

of

TV)

 

 

wire

 

 

 

 

 

 

 

 

 

 

is

 

 

in

 

 

(back

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

plugged

 

 

 

 

 

 

 

lead

in

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(station

 

 

broken

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cord

 

is

 

 

switched''ON"

connections

for

 

antenna

 

interference

control

control

control

 

control

control

 

 

 

is

 

 

 

local

 

 

 

 

 

TV

 

another

channel

antenna

antenna

 

outside

 

 

for

 

Contrast

Brightness

Color

Tint

Volume

 

sure

 

 

 

Check

Check

 

 

 

 

 

 

 

 

 

 

Try

Check

 

 

Check

 

 

Adjust

 

Adjust

Adjust

 

Adjust

 

Adjust

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USEFUL INFORMATION

No Picture, no sound

Sound OK, picture poor

Picture OK, sound poor

Picture blurred

Lines or streaks in picture

Poor reception on some channels

Picture rolls vertically

No color

Poor color

78

Page 78
Image 78
Hitachi 42HDT55, 50HDT55, 32HDT55 important safety instructions Useful Info Symptoms, Control