Zenith H19F34DT Series, Service Manual

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SR25-3828VD0171B
2-1
CL - INSTALLERS MENU
MODEL SERIES 34/36/39 INSTALLERS MENU
SECTION 2
INSTALLERS MENU ADJUSTMENTS
Note: There are two microcontrollers available for the
39 series: OIMCRM1039A and OIMCRM1039B.
To access the Installer's Menu, press and hold the MENU
key until the User Menu display disappears, then press
9876, and then ENTER to access the Installer's Menu.
Note that the "9876" sequence could be changed with
the installers menu option number zero (0-I INSTALLER
SEQ) to 4321, 1478 or 3698 respectively.
To access the Factory Menu, press and hold the MENU key
until the User Menu display disappears, then press 1937,
and then ENTER.
The black bar near the top of the screen indicates the
part number of the micro installed on the set, the next
number to the right is the software version running and
the last number is the Font Version Used in the TV set.
The black square near the bottom of the screen indicates
the Serial number of the TV Set (SN), then the User Pro-
grammable Number (UPN) and at the lowest part indi-
cates the date the module went through the factory and
the Test Equipment status (TE).
0IMCRMI03 9B 1.83 01
05/03/03 TE = 10110000
0-I
Microcontroller
part number
Program
Revision Font
Revision
SN: 0321-43390001
UPN: 067-057-000-001
INSTALLER SEQ.
0IMCRMI039 1.66 01
06/05/03 TE = 10110000
0-I
Microcontroller
part number
Program
Revision Font
Revision
SN: 0321-43390003
UPN: 069-059-000-001
INSTALLER SEQ.
0IMCRMI039A 1.66 01
06/05/03 TE = 10110000
0-I
Microcontroller
part number
Program
Revision Font
Revision
SN: 0321-43390003
UPN: 069-059-000-001
INSTALLER SEQ.
Use the SELECT UP/DOWN keys to toggle through all of
the adjustments. Use ADJUST to make a change to the
selected item.
INSTALLERS MENU OPTIONS
0-I INSTALLER SEQ
: Range is 0-3. Determines the Se-
quence used to access Installers Menu.
Inst. Seq. Sequence
0 Menu (Until CH-Time appears), 9, 8, 7, 6, Enter.
1 Menu (Until CH-Time appears), 4, 3, 2, 1, Enter.
2 Menu (Until CH-Time appears), 1, 4, 7, 8, Enter.
3 Menu (Until CH-Time appears), 3, 6, 9, 8, Enter.
1-I POWER MANAGE (Power Management):
Determines
hours of no activity before automatic shutoff. The POWER
MANAGE function is for saving energy. When set to 0,
Power Manage is OFF. Settings range from 0 - 7, with 1 -
7 representing the hours that the TV will remain on, un-
less there has been activity from either the control panel
or remote control.
2-I AC ON
: Allows the TV to turn ON just by applying AC
power. Pressing the ON button is not necessary. This is
desirable when the TV is plugged into a cable box or a
power outlet controlled by a wall switch. Use ADJUST to
select 0 or 1, where 0 is the default is OFF, and 1 is ON.
Note: When set to 1 (ON), the TV does not respond to
ON/OFF commands from either the remote or the
control panel, and the SLEEP TIMER is also
nonfunctional.
3-I BAND/AFC
: There are eight positions as shown below
and is used to set the band of the tuning process:
0 is Broadcast fixed 4 is Broadcast afc
1 is CATV afc 5 is CATV fixed
2 is HRC afc 6 is HRC fixed
3 is ICC afc 7 is ICC fixed
Channels are accessed faster when fixed modes are used.
The AFC (search modes) should only be used when some
channels are not on nominal frequencies. If some chan-
nels were not found by the "AUTO PROGRAM" process,
select the appropriate AFC setting here and add the chan-
nels using the ADD/DEL option in the Setup Menu.
Note: The "BAND" is automatically set by "AUTO
PROGRAM".