Panasonic PT-MZ770 / PT-MW730 (serv.man3) Service Manual ▷ View online
SECTION
1
INF-1
(2018-07)
CONTENTS
1. The name of each part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INF-2
1. 1. Remote controls
1. 2. Projector body
1. 3. Control panel
1. 4. Connecting terminals
1. 2. Projector body
1. 3. Control panel
1. 4. Connecting terminals
2. Menu Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INF-7
2. 1. On-screen
3. Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INF-12
3. 1. Setting to Service Mode
3. 2. Resetting to User Mode
3. 3. Functions of Service Mode
3. 2. Resetting to User Mode
3. 3. Functions of Service Mode
4. Notes on service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INF-22
4. 1. Before service operation
4. 2. Service
4. 3. Note on the parts replacement work
4. 4. Replacement of consumable parts
4. 5. Security password
4. 2. Service
4. 3. Note on the parts replacement work
4. 4. Replacement of consumable parts
4. 5. Security password
5. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INF-29
5. 1. LIGHT/TEMP/FILTER indicators
5. 2. Shutdown system
5. 3. System log data acquisition method
5. 4. Error code of system log
5. 5. Troubleshooting
5. 2. Shutdown system
5. 3. System log data acquisition method
5. 4. Error code of system log
5. 5. Troubleshooting
SECTION 1 SERVICE INFORMATION
INF-2
SECTION 1 SERVICE INFORMATION
<MZ770/MW730>
1. The name of each part
1. 1. Remote controls
Chapter 1 Preparation — About your projector
ENGLISH - 29
About your projector
Remote control
1
2
6
5
7
8
9
16
19
17
18
18
10
11
4
3
13
5
12
14
15
15
24
25
21
20
22
23
23
Front
Top
Bottom
1 Power <v/b> button
(v: Standby, b: Power on)
Sets the projector to the state where the projector is turned
off (standby mode) when the <MAIN POWER> switch on the
projector is set to <ON> and in projection mode.
Sets the projector to projection mode when the power is
switched off (standby mode).
2 Remote control indicator
Blinks if any button in the remote control is pressed.
3 Lens buttons (<FOCUS>, <ZOOM>, <SHIFT>)
Adjusts the focus, zoom, and lens shift of the lens.
4 <MENU> button/<RETURN> button/<ENTER> button/
asqw
buttons
Used to navigate through the menu screen.
asqw
asqw
buttons are also used to enter the password in
[SECURITY] or enter characters.
5 <VOL-> button/<VOL+> button
Adjusts the volume of the built-in speaker and the audio output.
6 <DEFAULT> button
Resets the content of the displayed sub-menu to the factory
default.
7 Input selection buttons (<HDMI 1>, <HDMI 2>, <DIGITAL
LINK>, <RGB1/2>, <VIDEO>, <NETWORK/USB>)
Switches the input signal to project.
8 Number (<0> - <9>) buttons
Used for entering an ID number or a password in a multiple
projector environment.
9 <ON SCREEN> button
Switches the on-screen display function on (display) or off
(hide).
10 <ID ALL> button
Used to simultaneously control all the projectors with a
single remote control in a multiple projector environment.
11 <ECO> button
Displays the setting screen relating to ECO management.
12 <AUTO SETUP/CANCEL> button
Automatically adjusts the image display position while projecting
the image.
[PROGRESS] is displayed while in automatic adjustment.
Also used for cancel operation during digital zoom and the
operation of the Memory Viewer screen, or while the standby
screen for Panasonic APPLICATION input is displayed.
During MIRRORING input, the receiving device name and the
URL to access the projector are displayed at the top left of the
screen.
13 <FUNCTION> button
Assigns a frequently used operation as a shortcut button.
14 <TEST PATTERN> button
Displays the test pattern.
15 <ID SET> button
Sets the ID number of the remote control in a multiple projector
environment.
16 <SCREEN ADJ> button
Used to correct the distortion of the projected image.
17 <FREEZE> button
Used when pausing the image and turning off the audio.
18 <P-TIMER> button
Operates the presentation timer function.
19 <STATUS> button
Displays the projector information.
20 <D.ZOOM+> button/<D.ZOOM-> button
Enlarges or reduces the image.
21 <SHUTTER> button
Used when temporarily turning off the image and audio.
22 <MUTE> button
Used when temporarily turning off the audio.
23 <ASPECT> button
Switches the aspect ratio of the image.
24 Remote control signal transmitter
INF-3
SECTION 1 SERVICE INFORMATION
<MZ770/MW730>
Chapter 1 Preparation — About your projector
30 - ENGLISH
25 Remote control wired terminal
This is a terminal used to connect to the projector via a cable
when the remote control is used as a wired remote control.
Attention
f
Do not drop the remote control.
f
Avoid contact with liquids or moisture.
f
Do not attempt to modify or disassemble the remote control.
f
Observe the following instructions that are indicated on the caution label at the back of the remote control:
g
Do not use old battery with new one.
g
g
Be sure the batteries are inserted properly.
Caution label at the back of the remote control
Note
f
When operating the remote control by directly pointing at the remote control signal receiver of the projector, operate the remote control
within a distance approximately 30 m (98'5") from the remote control signal receiver. The remote control can control at angles of up to ±30°
vertically and horizontally, but the effective control range may be reduced.
f
If there are any obstacles between the remote control and the remote control signal receiver, the remote control may not operate properly.
f
f
. Use
it in a place distant from the light source.
f
The power indicator <ON (G)/STANDBY (R)> will blink if the projector receives a remote control signal.
INF-4
SECTION 1 SERVICE INFORMATION
<MZ770/MW730>
Chapter 1 Preparation — About your projector
ENGLISH - 31
Projector body
1
2 3 4
7
9
8
5
6
8
8
8
16
11 12 13
14
8
15
10
9
Front
Side
Rear
20
17 18
19
Projection direction
Bottom
Top
1 Remote control signal receiver (front)
2 Power indicator <ON (G)/STANDBY (R)>
2 Power indicator <ON (G)/STANDBY (R)>
Indicates the status of the power.
3 Light source indicator <LIGHT>
Indicates the status of the light source.
4 Temperature indicator <TEMP>
Indicates the internal temperature status.
5 Filter indicator <FILTER>
6 Projection lens
7 Adjustable feet
7 Adjustable feet
Adjusts the projection angle.
8 Air intake port
9 Air exhaust port
10 Connecting terminals
11 Remote control signal receiver (rear)
12 <MAIN POWER> switch
11 Remote control signal receiver (rear)
12 <MAIN POWER> switch
Turns on/off the main power.
13 <AC IN> terminal
Connect the supplied power cord.
14 Speaker
15 Security slot
15 Security slot
This security slot is compatible with the Kensington security
cables.
16
1. 2. Projector body
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