Panasonic DLP Projector PT-DZ770U PT-DZ770UL Operating Instructions

							[PROJECTOR SETUP] menu
ENGLISH - 71
Settings
[SCHEDULE]
Set the command execution schedule for each day of 
the week.
1) Press ▲▼ to select [SCHEDULE].
2)  
Press  ◀▶ to switch [SCHEDULE].
▶z
The setting will change as follows each time 
you press the button.
[ON][OFF]
Note
 z When [SCHEDULE] is set to [ON], the [ST

ANDBY 
MODE] setting is forcibly switched to [NORMAL], 
and the setting cannot be changed. Even if 
[SCHEDULE] is then set to [OFF] when in this 
state, the setting of [STANDBY MODE] remains at 
[NORMAL].
▶■ How to assign a program
3) Select [ON] in Step 2), and press the 
 button.
▶z
The  [SCHEDULE] screen is displayed.
4) Select and assign program to each day 
of week.
▶zPress 
▲▼ to select the day of week, and press 
◀▶  to select a program number
.
▶zY

ou can set the program from No.1 to No.7. “- 
- -” indicates that the program number has not 
been set yet.
▶■ How to set a program
You can set up to 16 commands to each program.
3) Select [ON] in Step 2), and press the 
 button.
▶z
The  [SCHEDULE] screen is displayed.
4) Press 
▲▼ to select [PROGRAM EDIT].
5)  
Press  ◀▶ to select a program number 
and then press the  button.
6)

 
Press  ▲▼ to select a command 
number and press the  
button.
▶z You can change the page using 
◀▶.
7) Press 
▲▼ to select [TIME], and press 
the  button.
8)
 
Press  ◀▶ to select hour and minute, 
and press  ▲▼ or the number ( to 
) buttons on the remote control 
to set a time, and press the  
button.
9) Press  ▲▼ to select [COMMAND].
10) Press 
◀▶ to switch [COMMAND].
▶z
The setting will change as follows each time 
you press the button.
[POWER ON][STANDBY]
[SHUTTER]*1
[SIDE BY SIDE]*1
[INPUT]*1
[LAMP POWER]*1[LAMP SELECT]*1
*1: Displays the details set in Step 10).
11) Press the  button.
▶zThe  [COMMAND] detailed screen is displayed.
12) Press 
▲▼ to select a command.
▶z
For [SHUTTER], [INPUT], [LAMP  SELECT], 
[LAMP POWER], and [SIDE BY SIDE], the 
setting will change as follows each time you 
press  ◀▶.
▶z
[SHUTTER]
[OPEN][CLOSE]
▶z[INPUT]
[RGB1][RGB2][VIDEO]
[HDMI][DVI-D][S-VIDEO]
▶z[LAMP  SELECT]
[DUAL][SINGLE]
▶z
[LAMP  POWER]
[NORMAL][ECO]
▶z
[SIDE BY  SIDE]
[ON][OFF]
13) Press the  button.
▶z
The command is fixed and ● is displayed at the 
left of the selected command.
▶zAfter the command is fixed, press the  
button to close the detailed setting menu.
14) Press 
▲▼ to select [STORE], and 
press the  button.
Note
 z If you try to register a setting that would cause the 
lamp to flash for a short time, an error message 
will be displayed on the screen. Set the time and 
command again. 
						

							[PROJECTOR SETUP] menu
72 - ENGLISH
Settings
 zTo delete a command already set, press the 
 button on the Step 6) screen, or select 
[DELETE] on the Step 7) screen and press the 
 button.
 z If multiple commands have been set for the same 
time, they are executed in chronological order 
starting from the smallest command number

.
 zT

he operating time will be the local time.(
 page 75)
 z If an operation is executed with the remote control 
or control panel of the projector or with a control 
command before the command set in [SCHEDULE] 
is executed, the command set with this function 
may not be executed.
[STARTUP INPUT SELECT]
Set the input signal when the power is turned on.
1) Press 
▲▼ to select [ST
ARTUP INPUT 
SELECT].
2)
 
Press  ◀▶ to switch [ST

ARTUP INPUT 
SELECT].
▶z The setting will change as follows each time 
you press the button.
[LAST USED][RGB1]
[RGB2]
[HDMI]
[VIDEO]
[DVI-D][S-VIDEO]
[LAST USED] Keep the input selected last time.
[RGB1] Set the input when the power is 
turned on to RGB1.
[RGB2] Set the input when the power is 
turned on to RGB2.
[VIDEO] Set the input when the power is 
turned on to VIDEO.
[S-VIDEO] Set the input when the power is 
turned on to S-VIDEO.
[DVI-D] Set the input when the power is 
turned on to DVI-D.
[HDMI] Set the input when the power is 
turned on to HDMI.
[RS-232C]
Set the communication conditions of the / terminal.
1) Press 
▲▼ to select [RS-232C].
2)  
Press the  button.
▶z The  [RS-232C]
 screen is displayed.
3) Press 
▲▼ to select an item.
▶■To set the communication 
condition of the  
terminal
4) Select [(IN) BAUDRA TE] in Step 3).
5)  
Press  ◀▶ to switch [(IN) BAUDRA

TE].
▶zThe setting will change as follows each time 
you press the button.
[9600][19200][38400]
6) Press 
▲▼ to select [(IN) P
ARITY].
7)  
Press  ◀▶ to switch [(IN) P

ARITY].
▶zThe setting will change as follows each time 
you press the button.
[NONE][EVEN][ODD]
▶■ To set the communication 
condition of the  
terminal
4) Select [(OUT) BAUDRA TE] in Step 3).
5)  
Press  ◀▶ to switch [(OUT) 
BAUDRA

TE].
▶zThe setting will change as follows each time 
you press the button.
[9600][19200][38400]
6) Press 
▲▼ to select [(OUT) P
ARITY].
7)  
Press  ◀▶ to switch [(OUT) P

ARITY].
▶zThe setting will change as follows each time 
you press the button.
[NONE][EVEN][ODD]
▶■ To set the response
4) Select [RESPONSE(ID 
ALL)] in Step 3).
5)  
Press  ◀▶ to switch [RESPONSE(ID 
ALL)]. 
						

							[PROJECTOR SETUP] menu
ENGLISH - 73
Settings
▶zThe setting will change as follows each time 
you press the button.
[ON][OFF]
[ON] Returns the response when the ID 
setting is ALL.
[OFF] Does not return the response 
when the ID setting is ALL.
6) Press 
▲▼ to select [GROUP].
7)  
Press  ◀▶ to switch [GROUP].
▶z
The setting will change as follows each time 
you press the button.
[A][B][Z]
[A] - [Z] Controls multiple projectors 
simultaneously by sending the ID of 
RS-232C.
Set the group from [A] to [Z]. The 
projector responds when the ID of 
RS-232C matches the setting.
8) Press 
▲▼ to select [RESPONSE(ID 
GROUP)].
9)
 
Press  ◀▶ to switch [RESPONSE(ID 
GROUP)].
▶z The setting will change as follows each time 
you press the button.
[ON][OFF]
[ON] Returns the response when the ID 
setting is GROUP.
[OFF] Does not return the response 
when the ID setting is GROUP.
Note
 z Refer to “/ terminal” 
(
 page 115).
[REMOTE2 MODE]
You can set the  terminal.
1) Press  ▲▼ to select [REMOTE2 MODE].
2)  
Press  ◀▶ to switch [REMOTE2 
MODE].
▶z The setting will change as follows each time 
you press the button.
[DEFAULT][USER]
[DEFAULT] The pin assignment of the 
 terminal is used 
by the factory default setting of the 
projector.
(
 page 118)
[USER] Used to change the setting of the 
 terminal.
▶■
To set [USER]
3) Select [USER] in Step 2).
4)  
Press the  button.
5)

 
Press  ▲▼ to select either [PIN2] or 
[PIN8] and press  ◀▶ to switch the 
setting. 
						

							[PROJECTOR SETUP] menu
74 - ENGLISH
Settings
[STATUS]
Displays the status of the projector.
1) Press ▲▼ to select [ST
ATUS].
2)  
Press the  button.
▶z The  [STATUS] screen is displayed.
3) Press 
◀▶ to switch the pages.
[INPUT] Displays the input terminal currently 
selected.
[SIGNAL NAME] Displays the input signal name.
[SIGNAL 
FREQUENCY] Displays the frequency of the input 
signal.
[PROJECTOR  RUNTIME] Displays the operation times of the 
projector.
[LAMP1]
*1Displays the hours used of lamp 1.
[LAMP2]
*1Displays the hours used of lamp 2.
[INTAKE AIR  TEMP.] Displays the status of the air intake 
temperature of the projector.
[OPTICS 
MODULE  TEMP.] Displays the status of the internal 
temperature of the projector.
[AROUND 
LAMP TEMP.] Displays the status of the 
temperature around the lamps of 
the projector.
[PROJECTOR  TYPE] Displays the type of the projector.
[SERIAL 
NUMBER] Displays the serial number of the 
projector.
[LAMP UNIT 
MODEL NO.] Displays the model no. of the lamp 
unit.
[LAMP1 SERIAL  NUMBER] Displays the serial number of the 
lamp 1.
[LAMP2 SERIAL  NUMBER] Displays the serial number of the 
lamp 2.
[MAIN 
VERSION] Displays the main version of the 
firmware of the projector.
[SUB VERSION] Displays the sub version of the 
firmware of the projector.
[NETWORK  VERSION] Displays the network version of the 
projector.
[ON COUNT]
 z [POWER ON 

TIMES]:
Displays the number of times the 
power is turned on.
 z [LAMP1 ON]:
Displays the number of times 
lamp 1 has been turned on.
 z[LAMP2 ON]:
Displays the number of times 
lamp 2 has been turned on.
 z[SHUTTER]:
Dis

plays the number of times the 
shutter function has been used.
[LAMP1] Displays the details of cumulative 
operating time.
[LAMP2] Displays the details of cumulative 
operating time.
[NUMBER 
OF ENTRY  SIGNAL] Displays the number of registered 
signals.
[REMOTE2  STATUS] Displays the control status of the 
REMOTE2.
[SIGNAL 
INFORMATION]
 z [MEMOR

Y NO.]:
Displays the memory number of 
the input signal.
 z [INPUT]:
Displays the input terminal 
currently selected.
 z[SIGNAL

 NAME]:
Displays the input signal name.
 z [SIGNAL

 FREQUENCY]:
Displays the frequency of the 
input signal.
 z [SYNC.ST

ATE]:
Displays the synch polarity of the 
input signal.
 z [V

.SYNC WIDTH]:
Displays the vertical sync signal 
pulse width of the input signal.
 z [SCAN 

TYPE]:
Displays the scan type of the 
input signal.
 z [T

OTAL DOTS]:
Displays the total dot count of 
the input signal.
 z [DISPLA

Y DOTS]:
Displays the number of input 
signal display dots.
 z [T

OTAL LINES]:
Displays the total line count of 
the input signal.
 z [DISPLA

Y LINES]:
Displays the number of input 
signal display lines.
 z [SAMPLING]:
Displays the sampling 
information of the input signal.
*1: Displays the actual time for the hours used of lamp.
T
o calculate a rough guide for lamp replacement, convert 
as follows:
Lamp replacement time = 
Cumulative operating time when [LAMP 
POWER] is set to [NORMAL] +
Cumulative operating time when [LAMP 
POWER] is set to [ECO] x 2 / 3)
Note
 z The content of status can be sent via E-mail by 
pressing the  button while displaying the 
status.
 zSome items in [SIGNAL

 INFORMATION] may be 
displayed and others not displayed, depending on 
the signal being input. 
						

							[PROJECTOR SETUP] menu
ENGLISH - 75
Settings
[NO SIGNAL SHUT-OFF]
You can set the power of the projector automatically 
to standby if there is no input signal by the specified 
time.
1) Press ▲▼ to select [NO SIGNAL
 
SHUT-OFF].
2)
 
Press  ◀▶ to switch [NO SIGNAL

 
SHUT-OFF].
[DISABLE] Disables the No signal shut-off 
function.
[10MIN.] -  [90MIN.] Allows you to set in ten minutes 
intervals.
[FUNCTION BUTTON]
Set the functions of the  button on the 
remote control.
1) Press 
▲▼ to select [FUNCTION 
BUTT ON].
2)
 
Press the  button.
▶z The 
[FUNCTION BUTTON]  screen is displayed.
3) Press 
▲▼ to select a function.
[DISABLE]
Disables the  button.
[SUB MEMORY] Switches the sub memory.
(
 page 80)
[SYSTEM 
SELECT
OR] Switches the [SYSTEM 
SELECTOR] setting.(
 page 52)
[SYSTEM 
DA
YLIGHT 
VIEW] Switches the [SYSTEM DAYLIGHT 
VIEW] setting.(
 page 51)
[FREEZE] T
emporarily freezes video to be a 
still image.(
 page 66)
[SIDE BY
 SIDE] Switches to two window display.
(
 page 66)
4) Press the  button.
[DATE AND TIME]
Set the time zone, date, and time of the built-in clock 
of the projector.
1) Press 
▲▼ to select [DA
TE AND TIME].
2)  
Press the  button.
▶z The  [DATE AND TIME] screen is displayed.
3) 
 Press 
▲▼ to select an item.
▶■To set time zone
4) Select [TIME ZONE] in Step 3).
5)  
Press  ◀▶ to set [TIME ZONE].
▶■To adjust the date and time 
manually
4) Select [ADJUST CLOCK] in Step 3).
5)  
Press the  button.
▶z The  [ADJUST CLOCK] screen is displayed.
6) Press 
▲▼ to select an item, and press 
◀▶  to set the local date and time.
7)
 
Press  ▲▼ to select [APPL

Y], and 
press the  button.
▶z The setting of the time will be completed.
▶■ To adjust the date and time 
automatically
4) Select [ADJUST CLOCK] in Step 3).
5)  
Press the  button.
▶z The  [ADJUST CLOCK] screen is displayed.
6) Press 
▲▼ to select [NTP
 
SYNCHRONIZATION], and press  ◀▶ 
to change the setting to [ON].
▶z The setting will change as follows each time 
you press the button.
[OFF][ON]
7) Press 
▲▼ to select [APPL
Y], and 
press the  button.
▶z The setting of the time will be completed.
Note
 z T

o set the date and time automatically, the projector 
must be connected to the network.
 z If synchronization with the NTP

 server fails 
just after [NTP SYNCHRONIZATION] is turned 
[ON], or if [NTP SYNCHRONIZATION] is turned 
[ON] while the NTP server is not set, [NTP 
SYNCHRONIZATION] will return to [OFF].
 z Access the projector via a web browser to set 
the NTP

 server. Refer to “[Adjust clock] page” 
(
 page 94) for details. 
						

							[PROJECTOR SETUP] menu
76 - ENGLISH
Settings
[SAVE ALL USER DATA]
Save the various setting values as a backup in the 
built-in memory of the projector.
1) Press ▲▼ to select [SA
VE ALL USER 
DATA].
2)
 
Press the  button.
▶z The  [SECURITY PASSWORD] screen is 
displayed.
3) Enter a security password and press 
the  button.
4)
 
When the confirmation is displayed, 
select [OK] or [CANCEL], and press 
the  button.
▶z [PROGRESS] is displayed while saving data.
Note
 z The image setting registered in [USER LOGO] is 
not saved.
[LOAD ALL USER DATA]
Load the various setting values saved as a backup in 
the built-in memory of the projector.
1) Press 
▲▼ to select [LOAD 
ALL USER 
DATA].
2)
 
Press the  button.
▶z The  [SECURITY PASSWORD] screen is 
displayed.
3) Enter a security password and press 
the  button.
4)
 
When the confirmation is displayed, 
select [OK] or [CANCEL], and press 
the  button.
Note
 z The projector will go into the standby status to 
reflect the setting values when [LOAD 

ALL USER 
DATA] is executed.
[INITIALIZE]
Return various setting values to their factory default 
settings.
1) Press  ▲▼ to select [INITIALIZE].
2)  
Press the  button.
▶z The  [SECURITY PASSWORD] screen is 
displayed.
3) Enter a security password and press 
the  button.
▶z The  [INITIALIZE]
 screen is displayed.
4) Press 
▲▼ to select an item to 
initialize.
[ALL USER 
DATA] All setting items including [ENTRY 
SIGNAL], [NETWORK SETUP], 
[E-mail set up], and [USER LOGO] 
are returned to factory default 
values.
The projector will go into the 
standby status to reflect the setting 
values.
[ENTRY 
SIGNAL] Deletes all the setting values saved 
for each input signal.
To delete only a part of a registered 
signal, perform the procedure 
described in “Deleting a registered 
data” (
 page 78).
[NETWORK/ E-MAIL] Returns [NETWORK SETUP] and 
[E-mail set up] to factory default 
settings.
[LOGO IMAGE] Deletes the image registered in 
[USER LOGO].
5) Press the  button.
6)  
When the confirmation is displayed, 
select [OK] or [CANCEL], and press 
the  button.
[SERVICE PASSWORD]
Used by a service person. 
						

							[TEST PATTERN] menu
ENGLISH - 77
Settings
[TEST PATTERN] menu
Select [TEST PATTERN] from the main menu.
Refer to “Navigating through the menu” 
(
 page 46) for the operation of the menu 
screen.
 z Press 
◀▶ to switch.
[TEST PATTERN]
Displays the test pattern built-in to the projector.
Settings of position, size, and other factors will not 
be reflected in test patterns. Make sure to display the 
input signal before performing various adjustments.
Press 
◀▶ to switch [TEST PATTERN].
 z
The setting will change as follows each time you 
press the button.
Menu screen
+
FocusMenu screen +
Entry screen
Menu screen +
Color bar 
(horizontal) Menu screen
+
All white
Menu screen +
Color bar (vertical) Menu screen
+
All black
Menu screen +
Window 
(inversion) Menu screen
+
Flag
Menu screen +
WindowMenu screen +
Flag (inversion)
Note
 z Press the  button on the remote 
control while the test pattern is displayed to hide 
the menu screen. 
						

							[SIGNAL LIST] menu
78 - ENGLISH
Settings
Select [SIGNAL LIST] from the main menu.
Refer to “Navigating through the menu” 
(
 page 46) for the operation of the menu 
screen.
▶■ Registered signal status
▶z
A name can be set for each sub memory 
(
 page 80).
▶z Memory number: 

A1 (1-2)
Sub memory number
When the address number (A1, A2, ... H7, H8) 
is registered
Registering a signal to the list
After a new signal is input and the  button 
on the remote control or the control panel is pressed, 
the registration is completed and the  [MAIN MENU] 
screen is displayed.
Note
 z Up to 96 signals, including sub memories, can be 
registered to the projector

.
 zThere are 12 pages (eight memories of 

A through 
L, with eight memories possible on each page) for 
memory numbers, and it is registered to the lowest 
number that is available. If there is no available 
memory number it will be overwritten from the 
oldest signal.
 z The names to be registered are automatically 
determined by the input signals and memory 
numbers.
 zIf a menu is being displayed, the new signals will 
be registered at the instant they are input.
Renaming the registered data
1) Press 
▲▼◀▶  to select the signal for 
which details are to be displayed.
2)
 
Press the  button.
▶z The  [REGISTERED SIGNAL STATUS] screen 
is displayed.
▶z The memory number

, input terminal, input 
signal name, frequency, synchronization signal, 
etc., are displayed.
▶z Press the  button to return to the 
[REGISTERED SIGNAL

 LIST] screen.
3) Press the  button.
▶zThe  [REGISTERED SIGNAL SETUP] screen is 
displayed.
4) Press  ▲▼ to select [SIGNAL
 NAME 
CHANGE].
5)
 
Press the  button.
▶z The  [SIGNAL NAME CHANGE] screen is 
displayed.
6) Press  ▲▼◀▶  to select the text, and 
press the  button to enter the 
text.
7)
 
After the name is changed, press  ▲
▼◀▶  to select [OK], and press the 
 button.
▶z The registration is completed and it will return 
t
o the  [REGISTERED SIGNAL SETUP]  screen.
▶zWhen pressing 
▲▼◀▶ to select [CANCEL] 
and pressing the  button, the 
changed signal name will not be registered and 
an automatically registered signal name will be 
used.
Deleting a registered data
1) Press  ▲▼◀▶  to select the signal to 
delete.
2)
 
Press the  button.
▶zThe  [ENTRY SIGNAL DELETE] screen is 
displayed.
▶z T

o cancel the deletion, press the  
button to return to the [REGISTERED SIGNAL 
LIST] screen.
3) Press the  button.
▶z The selected signal will be deleted.
Note
 z A

 signal can also be deleted from [ENTRY SIGNAL 
DELETE] on the [REGISTERED SIGNAL SETUP] 
screen.
[SIGNAL LIST] menu 
						

							[SIGNAL LIST] menu
ENGLISH - 79
Settings
Protecting the registered data
1) Press ▲▼◀▶  to select the signal to 
protect.
2)
 
Press the  button.
▶z The  [REGISTERED SIGNAL STATUS] screen 
is displayed.
3) Press the  button.
▶z The  [REGISTERED SIGNAL SETUP] screen is 
displayed.
4) Press  ▲▼ to select [LOCK].
5)  
Press  ◀▶ to switch [LOCK].
▶z
The setting will change as follows each time 
you press the button.
[OFF][ON]
[OFF]
The signal is not protected.
[ON] The signal is protected.
Note
 z When [LOCK] is set to [ON], signal delete, image 
adjustment and auto setup are not available. 

To 
perform these operations, set [LOCK] to [OFF].
 z A

 signal can be registered to sub memory even if it 
is protected.
 z Even a protected signal will be deleted if 
[INITIALIZE] is executed.
Expanding signal lock-in range
1) Press 
▲▼◀▶  to select the signal to 
set.
2)
 
Press the  button.
▶z The  [REGISTERED SIGNAL STATUS] screen 
is displayed.
3) Press the  button.
▶z The  [REGISTERED SIGNAL SETUP] screen is 
displayed.
4) Press  ▲▼ to select [LOCK-IN RANGE].
5)  
Press  ◀▶ to switch [LOCK-IN 
RANGE].
▶z The setting will change as follows each time 
you press the button.
[NARROW][WIDE]
[NARROW]
Select in most cases.
[WIDE] Widens the lock-in range.
Note
 z Switch the range that determines that a signal to be 
input is the same signal that is already registered.
 zT

o prioritize the determination that it is the same 
signal that is already registered, set to the [WIDE] 
setting.
 z Use in cases such as when the synchronizing 
frequency of a signal to be input has changed 
slightly

, or multiple signal lists are registered.
 zCan only be used when a signal is input from the 
 terminal,  terminal,  terminal, or  terminal.
 zWhen [WIDE] is set, the image may appear 
distorted because a signal is determined to be the 
same signal even if a synchronizing frequency 
changes slightly
.
 zWhen a signal to be input corresponds to the 
signal set in [WIDE], a registered signal with a high 
m

emory number receives priority. Example: A signal 
to be input that corresponds to memory numbers 
A2, A4 and B1 will be determined to be B1.
 z When a registration signal is deleted, the settings 
are also deleted.
 zIn an environment where multiple types of signals 
are input to the same terminal, signals are 
sometimes not determined correctly when settings 
are set to [WIDE]. 
						

							[SIGNAL LIST] menu
80 - ENGLISH
Settings
Managing the sub memory 
list
The projector has a sub memory function that can 
register the multiple image adjustment data, even if it 
is recognized as the same signal by the frequency or 
format of the synchronization signal source.
Use this function when you need to adjust the picture 
quality such as switching of the aspect ratio or white 
balance by the same synchronization signal source. 
The sub memory includes all the data that can be 
adjusted for each signal, such as the screen aspect 
ratio and data adjusted in the [PICTURE] item 
([CONTRAST], [BRIGHTNESS], etc.).
▶■To register the current settings to 
the list
1) Press  ◀▶ on the normal screen (when 
the menu is not displayed).
▶z The sub memory registration screen is 
displayed if the sub memory is not registered. 
Proceed to Step 
3).
▶zA

 list of sub memories registered to the signal 
currently input is displayed.
▶z When [SUB MEMOR

Y] is selected with 
[PROJECTOR SETUP] → [FUNCTION 
BUTTON] on the menu, the  
button can be used instead of  ◀▶.
2) Press 
▲▼◀▶  to select the sub 
memory number to register in [SUB 
MEMOR
Y LIST].
3)
 
Press the  button.
▶z The  [RENAME] screen is displayed.
4) Press 
▲▼◀▶  to select [OK] and 
press the  button.
▶z To rename the registered data, follow the 
procedure in Steps  6) and 7) in “Renaming the 
registered data” (
 page 78).
▶■ To switch to the sub memory list
1) Press 
◀▶ on the normal screen (when 
the menu is not displayed).
▶z A list of sub memories registered to the signal 
currently input is displayed.
2) Press  ▲▼◀▶  to select the signal to 
switch in [SUB MEMOR Y LIST].
3)
 
Press the  button.
▶z This switches to the signal selected in Step 
2) .
▶■To delete the sub memory data
1) Press 
◀▶ on the normal screen (when 
the menu is not displayed).
▶z The  [SUB MEMORY LIST]
 screen is displayed.
2) Press 
▲▼◀▶  to select the item to 
delete, and press the  
button.
▶z The  [ENTRY SIGNAL DELETE] screen is 
displayed.
▶z T

o cancel the deletion, press the  
button to return to the [SUB MEMORY LIST]  
screen.
3) Press the  button.
▶z The selected sub memory will be deleted.