Read Panasonic PT-DZ780 / PT-DW750 / PT-DX820 / PT-DZ780BE / PT-DZ780LBE / PT-DZ780LWE / PT-DZ780WE / PT-DW750BE / PT-DX820BE / PT-DX820LBE (serv.man6) Service Manual online
SECTION 1 SERVICE INFORMATION
< DZ780/DW750/DX820 >
1. 2. Control panel
1. 3. Connecting terminals
9
10
11
12
13
14
2
4
3
1
5
6
7
8
1 Power on <
b> button
Starts projection when the <MAIN POWER> switch on the
projector is set to <ON> when the power is switched off
(standby mode).
projector is set to <ON> when the power is switched off
(standby mode).
2 Power standby <
v> button
Sets the projector to the state where the projector is switched
off (standby mode) when the <MAIN POWER> switch on the
projector is set to <ON> and in projection mode.
off (standby mode) when the <MAIN POWER> switch on the
projector is set to <ON> and in projection mode.
3 <RGB1>
button
Switches the input to RGB1.
4 <RGB2>
button
Switches the input to RGB2.
5 <DVI-D>
button
Switches the input to DVI-D.
6 <HDMI>
button
Switches the input to HDMI.
7 <DIGITAL LINK> button
Switches the input to DIGITAL LINK.
8 <SDI>
button
Switches the input to SDI.
(Only for PT-DZ780)
(Only for PT-DZ780)
9 <MENU>
button
Displays or hides the main menu.
Returns to the previous menu when a sub-menu is displayed.
If you press the <MENU> button on the control panel for at least
three seconds while the on-screen display is off (hidden), the
on-screen display is turned on.
Returns to the previous menu when a sub-menu is displayed.
If you press the <MENU> button on the control panel for at least
three seconds while the on-screen display is off (hidden), the
on-screen display is turned on.
10 <LENS>
button
Adjusts the focus, zoom, and shift (position) of the lens.
11 <ENTER>
button
Determines and executes an item in the menu screen.
12 <SHUTTER>
button
Used to temporarily turn off the image.
13
asqw buttons
Used to select items in the menu screen, change settings, and
adjust levels.
Also used to enter a password in [SECURITY] or enter
characters.
Used to select items in the menu screen, change settings, and
adjust levels.
Also used to enter a password in [SECURITY] or enter
characters.
14 <AUTO SETUP> button
Automatically adjusts the image display position while projecting
the image. [PROGRESS] is displayed while in automatic
adjustment.
the image. [PROGRESS] is displayed while in automatic
adjustment.
1
2
5
3
4
6
7
8
9
11
10
1 <REMOTE 1 IN> terminal/<REMOTE 1 OUT> terminal
These are the terminals to connect the remote control for serial
control in a multiple projector environment.
control in a multiple projector environment.
2 <REMOTE 2 IN> terminal
This is a terminal to remotely control the projector using the
external control circuit.
external control circuit.
3 <SERIAL IN> terminal
This is the RS-232C compatible terminal to externally control
the projector by connecting a computer.
the projector by connecting a computer.
4 <SERIAL OUT> terminal
This is a terminal to output the signal connected to the <SERIAL
IN> terminal.
IN> terminal.
5 <DC OUT 5V> terminal
This is a USB terminal only for power supply. (DC 5 V,
maximum 900 mA)
This can be used when power is to be supplied to a wireless
display adapter, etc.
maximum 900 mA)
This can be used when power is to be supplied to a wireless
display adapter, etc.
6 <SDI IN> terminal
This is the terminal to input SDI signals.
(Only for PT-DZ780)
(Only for PT-DZ780)
7 <RGB 1 IN> (<R/P
R
/VIDEO>, <G/Y>, <B/P
B
/C>, <SYNC/HD>,
<VD>) terminals
These are terminals to input RGB signals, YC
These are terminals to input RGB signals, YC
B
C
R
/YP
B
P
R
signals, Y/C signals, or video signals.
8 <RGB 2 IN> terminal
This is a terminal to input RGB signals or YC
B
C
R
/YP
B
P
R
signals.
9 <DVI-D IN> terminal
This is the terminal to input DVI-D signals.
10 <HDMI IN> terminal
This is the terminal to input HDMI signals.
11 <DIGITAL LINK/LAN> terminal
This is the LAN terminal to connect to the network. This is also
used when connecting a video signal transmission device via
the LAN terminal.
used when connecting a video signal transmission device via
the LAN terminal.
Attention
f When a LAN cable is directly connected to the projector, the network connection must be made indoors.
INF - 3
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