Epson EH-TW9000 Service Manual

EH-TW8000/TW9000/TW9000W Appendix CONFIDENTIAL
SEIKO EPSON 121 Revision A
4.1 AS (After Service) Menu
This menu provides information and settings that are not displayed on the standard
menu.You can check detailed information on the projector with it.
4.1.1 How To Display the AS (After Service) Menu
1. Press the [Menu] button either on the remote controller or on the projector's
control panel for at least 5 seconds.
2. Within 4 seconds after pressing the [Menu] button, press the buttons in order
shown below to display the AS Menu.
[Esc] => [Esc]
(After the AS menu was displayed, all the key operations become invalid for 2
seconds.)
4.1.2 Displaying the Pages
The AS Menu consists of 4 pages. You can switch the pages with the [ ] and [ ]
buttons either on the projector or the remote controller. The contents of each page are
described next pages.
 1st Page
The general operational history of the projector is displayed. The contents displayed on
the screen vary according to the input video sources.
PC, HDMI, USB input's case
The contents of this chapter are only for use of Epson Authorized Services. Do
not disclose them to the end-users.
No. Item No. Item
1 Input source 9 High/Low/3D brightness
2
Input Selection Setting (Detected signal)
(When "Auto" is selected)
10 Lamp replacement times
3 Current horizontal/vertical frequency 11 Lamp ON/OFF times
4 Horizontal/Vertical synchronization polarity 12 Times of Cool down completed successfully
5 Synchronization mode 13 Destination
6 Current detected computer mode 14 WirelessHD destination
7 Total operation time
15 Type of Optical Engine
8
Total lamp operation time (converted into
low brightness operation)
XXXXXXXXXX
XXXXXXXXXX
Input Signal
Input Signal :
Frequency
Frequency
: H ---.---KHz/ V ---.---Hz
: H ---.---KHz/ V ---.---Hz
Sync Polarity
Sync Polarity
: H ---- / V ----
: H ---- / V ----
Sync Mode
: ----
: ----
Detected Comp Mode
Detected Comp Mode : XXXX
Total Operation Time
Total Operation Time : 0H
Lamp Op. Time (C)
Lamp Op. Time (C)
: 0H
: 0H
: 0H / 0H / 0H
0H / 0H / 0H
:
Lamp Replacement
Lamp Replacement
: 0Times
: 0Times
Lamp ON/Lamp OFF
Lamp ON/Lamp OFF
: 0Times/ 0Times
: 0Times/ 0Times
Destination
Destination : XXXX
WiHD Destination
WiHD Destination : XXXX
Engine Type
Engine Type
: XXXXXX
: XXXXXX
Cool Down Completed
Cool Down Completed
: 0Times
0Times:
(H/L/3D)
(H/L/3D)
Auto (XXXXXXXX)
Auto (XXXXXXXX)
(1)
(2)
(3)
(4)
(5)
(6)
(9)
(7)
(8)
(10)
(11)
(12)
(14)
(13)
(15)

Epson EH-TW9000 Specifications

General

Brand	Epson
Model	EH-TW9000
Category	Projector
Language	English