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USEFUL INFO - 56 -
USEFUL INFO
Check these items and try these adjustments
SYMPTOMS
Be sure
external
connection is
correct
Be sure
power cord
is plugged
in
Be sure TV
is switched
"ON"
Try
another
channel
(station
trouble)
Check antenna
connections
(back of TV)
Check
antenna for
broken
lead-in wire
Check
outside
antenna
Check for
local
interfer-
ence
Adjust
contrst
control
Adjust
bright-
ness
control
Adjust
color
control
Adjust
tint
control
Adjust
volume
control
No picture, no
sound
l l l l l l l
Sound OK,
picture poor
l l l l l l l l
Picture OK,
sound poor
l l l l l l l
Picture blurred
l l l l l l
Lines or
streaks in
picture
l l l l l
Poor reception
on some
channels
l l l l l
Picture rolls
vertically
l l
No color
l l l l l l
Poor color
l l l l l l l
HITACHI Projection Television incorporates advanced power surge protection technology designed to protect against
component or circuit damage due to external or internal voltage power surges.
IF YOUR TELEVISION SHOULD APPEAR TO HAVE A LOSS OF POWER, PLEASE FOLLOW THIS PROCEDURE:
1) Press the power switch (ON/OFF switch) once.
2) If there is still no power, wait 30 seconds and press the power switch again.
3) If there is still no power, unplug the power cord from the wall. Wait 30 seconds and plug the power cord back in. Press
the power switch again.
This protective technology should provide for years of lasting entertainment from your HITACHI Projection Television.
Features
• Superfine Picture Quality 850 Line Horizontal Resolution
• Pure Green and Red Filter Lenses
• Artificial Intelligence System
• Remote (Controls many VCR brands, cable boxes, and satellite boxes)
• High Definition On-Screen Display (UltraTEC BIT-MAP)
• ON SCREEN PLUG and PLAY guide
• Full Set of Input Jacks, including S-Video
• COMPONENT: Y/CB/CR Input jacks
• Closed Caption Decoder
• High Resolution Picture-In-Picture with Freeze
• Tuned Port Bass Reflex Speakers
• Dual Antenna Inputs
• Auto Link
• Digital Convergence (Digital Array)
Inputs:
• Power Input.......................AC 120V, 60Hz
• Power Consumption (operating
50GX49B 153W
• Power Consumption (maximum)
50GX49B...........................................182W
• Antenna input impedance.............75 Ohm
• Channel coverage............................181 ch.