Epson Powerlite Pro Z8050wnl Users Guide

Removing and Attaching the Projector Lens Unit
141
C
Pinch the lock lever of the lens unit and turn it 
counterclockwise.
D
Once it is released, pull the lens unit straight out.
AttachingCaution:Do not remove or attach the lens unit when the projector's lens area is facing up (for 
projecting directly up). Dust or dirt could enter the projector.
ProcedureA
Insert the lens unit straight into the lens insertion section 
with the white circle on the lens on top. 

Removing and Attaching the Projector Lens Unit
142
B
While holding the lens unit firmly, turn the lock lever 
clockwise until it is locked. Check that the lens cannot be 
detached.
C
Replace the front cover.1 Install the cover along the guide.
2 Tighten the screw.
3 Tighten the two screws. 

Removing and Attaching the Projector Lens Unit
143
D
Replace the interface cover.
Caution:
•Install the front cover before using the projector.
•Store the projector with the lens unit installed.
If the projector is stored without the lens unit, dust and dirt may get inside the 
projector and cause malfunctions or lower the quality of projection. 1 Install the cover along the guide.
2 Tighten the screws. 

Reading Problem Mail Notification Function
144
Reading Problem Mail Notification Function
When the Mail Notification function is set to On and a problem/ 
warning occurs in the projector, the following e-mail is sent.
Subject: EPSON Projector
Line 1: The name of the projector where the problem has occurred
Line 2: The IP address set for the projector where the problem has 
occurred.
Line 3 and on: Details of the problem
The details of the problem are listed line by line. The following table 
shows the...

Reading Problem Mail Notification Function
145
The details of the problem are listed line by line. The following table 
shows the details that are given in the message for each item. To deal with 
problems/warnings, see "Reading the Indicators" sp.102
A (+) or (-) appears at the start of the message.
(+): A projector problem has occurred
(-): A projector problem has been dealt with
Message
Cause
Auto Iris Error Auto Iris Error
Cinema filter error Cinema filter error
Cinema Filter Warning Cinema...

ESC/VP21 Commands
146
ESC/VP21 CommandsCommand List
When the power ON command is transmitted to the projector, the power 
turns on and it enters warm-up mode. When the projector's power has 
turned on, a colon ":" (3Ah) is returned.
When a command is input, the projector executes the command and 
returns a ":", and then accepts the next command. If the command being processed terminates abnormally, an error 
message is output and a ":" is returned.
Add a Carriage Return (CR)...

ESC/VP21 Commands
147
Cable LayoutsSerial Connection
•Connector shape: D-Sub 9-pin (male)
•Projector input port name: RS-232C
Communications protocol
•Default baud rate setting: 9600 bps
•Data length: 8 bit
•Parity: None
•Stop-bit: 1 bit
•Flow control: None
 
 (PC serial cable) Signal 
Name
Function
GND Signal wire ground
TD Transmit data
RD Receive data 

About PJLink
148
About PJLink
PJLink Class1 was established by the JBMIA (Japan Business Machine 
and Information System Industries Association) as a standard protocol 
for controlling network-compatible projector's as part of their efforts to 
standardize projector control protocols.
The projector complies with the PJLink Class1 standard established by 
the JBMIA.
It complies with all commands except for the following commands 
defined by PJLink Class1, and agreement was confirmed by the PJLink...

Supported Monitor Displays
149
Supported Monitor DisplaysSupported Monitor Displays for PowerLite Pro Z8000WUNLComputer signals (analog RGB)
Signal
Refresh Rate (Hz)
Resolution
Aspect Mode
Normal
16:9
Full
Zoom
Native
VGA 60/72/75/85/iMac
*1
640x480 1600x1200 1920x1080 1920x1200 1920x1200 640x480
SVGA 56/60/72/75/85/iMac
*1
800x600 1600x1200 1920x1080 1920x1200 1920x1200 800x600
XGA 60/70/75/85/iMac
*1
1024x768 1600x1200 1920x1080 1920x1200 1920x1200 1024x768
WXGA 60/75/85 1280x768 1920x1152 1920x1080...

Supported Monitor Displays
150
*1 Connection is disabled if the equipment does not have a VGA output port.
*2 Only compatible when Normal is selected as the Resolution from the configuration menu.
*3 Only compatible when VESA CVT-RB(Reduced Blanking) signal is input.
Even when signals other than those mentioned above are input, it is likely that the image can be projected. However, not all functions may be supported.
Component Video
MAC19” 75 1024x768 1600x1200 1920x1080 1920x1200 1920x1200 1024x768
60...