Zenith HEALTHVIEW H20J55DT - Manual (Page 46)

Page 46 206-4065
Installer Menu
Detailed Descriptions for Installer Menu Items 2-I through 9-I
2-I. AC ON (AC Power Switchable)
Allows the TV to turn ON just by applying AC
power. Pressing the POWER button is not neces-
sary. This is desirable if the TV is plugged into a
cable box or a power outlet controlled by a wall
switch. Use Left or Right ADJ to select 0 or 1,
where 0 is the default is OFF, and 1 is ON.
Note: If set to 1 (ON), the TV does not respond to
ON/OFF commands from either the remote or the
front control panel, and the SLEEP TIMER is also
not functional.
3-I. BAND/AFC (Band/Automatic Frequency
Control) for Analog Channels
There are 8 possible settings for this option:
0 = Broadcast Fixed 4 = Broadcast AFC
5 = CATV Fixed 1 = CATV AFC
6 = HRC Fixed 2 = HRC AFC
7 = IRC Fixed 3 = IRC AFC
Channels are accessed faster when fixed modes are
used. The AFC (search modes) should only be used
when some channels are not on nominal frequen-
cies. Note: Set BAND/AFC in Installer menu before
running AUTO PROGRAM. If some channels are not
found by Auto Program, rerun Auto Program when
channel is broadcasting a program.
4-I. STRT CHANNEL (Start Channel)
Important: For NTSC start channel, item
101-I STRT MINOR CHANNEL, must be set
to 0. If active, this function allows you to
determine the initial channel number when the TV
is turned ON. (To set a digital channel, use with
Item 101 Start Minor Channel.) This feature is use-
ful for an in-house information channel, since the
TV would always select that channel when it is
turned ON. Setting this to 255 causes the last
channel viewed when TV was turned OFF to be the
tuned to channel when the TV is turned ON again.
The range of values is 0 - 255. Use ADJ (adjust)
keys to choose numbers for the start channel.
5-I. CHAN LOCK (Channel Lock)
CHAN LOCK is ideal if a cable box (or similar) is
the sole source for programming—and the TV must
always be on the same channel. Changing channels
with Channel Up/Down or keypad numbers is
impossible. Channel Lock is inactive if set to 0
(default). Generally, this feature is used in con-
junction with START CHANNEL (item 4-I.) where
the start channel may, for example, be set to 3 or
4. If the start channel is 3, then the TV will
remain on channel 3. Note: If CHANNEL LOCK is
active and CHANNEL OVER RIDE is disabled, AUTO
PROGRAM is not functional.
6-I. GHOST CH (Ghost Channel)
If set to 1, the current channel number is dis-
played in the upper right corner of the picture. The
number moves slightly to prevent damage to the
screen. The default is “0” or OFF. NOTE: When cap-
tions are on, “Ghost Channel” is not displayed.
7-I. START VOLUME
This function allows the Installer to determine the
initial volume level setting when the TV is turned
ON. This feature is useful for an in-house informa-
tion channel, since the TV would always select
that Volume level when it is turned on. The range
of values are 0 - 63, 255. If 255 is selected, the
current volume level will be retained in memory
when the TV is turned Off. At TV turn On, Volume
level is automatically set to the previous level.
8-I. MIN VOLUME (Minimum Volume)
This function determines the minimum volume
level allowable with the VOLUME (VOL) Up/Down
control. In this way, for example, someone cannot
set the sound too low to hear. The range is from 0
to 63 change values with ADJ (Adjust) Left/Right
keys. The factory default is 0, which provides full
range of volume control. It may be best to set the
same value on every TV.
Note: The minimum volume level cannot have a
value setting higher than in the MAX VOLUME level
(described below).
9-I. MAX VOLUME (Maximum Volume)
This function determines the maximum volume
level allowable with the VOLUME Up/Down control.
In this way, for example, someone cannot set the
sound level high enough to disturb others. The
range is 0 to 63, with 63 as the default which
gives the user the full range of volume control.
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