NEC VT770 User Manual Page 110
- Page / 126
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
110
3. Insert a new lamp housing until the lamp housing is plugged into the socket.
CAUTION
Do not use a lamp other than the NEC replacement lamp (VT77LP).
Order this from your NEC dealer.
Secure it in place with the two screws.
Be sure to tighten the screws.
8. Maintenance
4. Reattach the lamp cover.
Tighten the lamp cover screw.
Be sure to tighten the screw.
5. After you install a new lamp, select the menu
→
[Setup]
→
[Page 5]
→
[Lamp Hour]
→
[Clear Lamp Hour
Meter], and then press “Clear” to clear the lamp usage hours.
NOTE: When the lamp exceeds 2100 hours (up to 3100 hours in Eco mode) of service, the projector cannot turn on and the menu
is not displayed. If this happens, press the Help button on the remote control for a minimum of 10 seconds while in standby
mode. When the lamp time clock is reset to zero, the LAMP indicator goes out.
STATUS
LAMP
PO
WER
AD
JUST
COMPONENT
Y Cb/Pb Cr/Pr
AUDIO
AUDIO
AUDIO
AUDIO
L/MONO
S-VIDEO
ER 1
ER 2
R
L/MONOVIDEO R
S
T
A
T
U
S
L
A
M
P
O
W
E
R
A
D
J
U
S
T
COMPO
NENT
Y
Cb/Pb Cr/Pr
AUDIO
AUD
IO
AUDIO
AUDIO
L/M
ON
O
S-VIDEO
R 1
R
2
R
L/M
ON
O
VID
EO
R
S
T
A
T
U
S
L
A
M
P
O
W
E
R
AD
JUST
C
O
M
P
O
N
E
N
T
Y
C
b
/P
b
C
r/P
r
A
U
D
IO
A
U
D
IO
A
U
D
IO
A
U
D
IO
L
/M
O
N
O
S
-V
ID
E
O
E
R
1
E
R
2
R
L
/M
O
N
O
V
ID
E
O
R
S
TA
T
U
S
LA
M
P
O
W
ER
ADJ
UST
C
O
M
P
O
N
E
N
T
YC
b
/P
b
C
r/P
r
A
U
D
IO
A
U
D
IO
A
U
D
IO
A
U
D
IO
L
/M
O
N
O
S
-V
ID
E
O
R
1
R
2
R
L
/M
O
N
O
V
ID
E
O
R
Allow about 0.4"
(1 cm) of space.
- Portable Projector 1
- User’s Manual 1
- Important Information 2
- RF Interference 3
- Important Safeguards 3
- Installation 3
- Fire and Shock Precautions 4
- Lamp Replacement 5
- Table of Contents 6
- Introduction 8
- What's in the Box? 9
- 1. Introduction 10
- Carrying the Projector 13
- Te r minal Panel Features 15
- Remote control 19
- 7m/22 feet 19
- Installation and Connections 20
- Selecting a Location 21
- Distance Chart 22
- Reflecting the Image 22
- Making Connections 23
- COMPUTER 2 24
- RGB signal cable (supplied) 25
- COMPONENT 26
- S-Video cable (not supplied) 27
- Video cable (not supplied) 27
- VCR/ Laser disc player 27
- Audio equipment 27
- Audio cable (not supplied) 27
- To wall outlet 28
- Projecting an Image 29
- Turning on the Projector 30
- Selecting a Source 32
- Adjust the Tilt Foot 33
- Auto Keystone Correction 35
- Manual Keystone Correction 35
- Turning Up or Down Volume 37
- Turning off the Projector 38
- After Use 38
- Convenient Features 39
- Freezing a Picture 40
- Using the Pointer 41
- Enlarging and Moving a Pic 41
- Getting the On-line Help 42
- Using a USB Mouse 42
- 4. Convenient Features 43
- When using the USB Port 43
- Cornerstone 44
- (ChalkBoard) 47
- USB memory (Capture) 48
- Disabling the Security 53
- Using the Viewer 55
- 5. Using the Viewer 56
- Features 56
- Easy to use 56
- High quality images 56
- PC card (not supplied) 57
- Eject button 57
- Projecting slides (Viewer) 58
- Viewer Window Elements 59
- Setting Option for Viewer 60
- Viewing Digital Images 61
- Deleting Captured Images 62
- Changing Background Logo 64
- (English version only) 65
- END USER LICENSE AGREEMENT 66
- Introduction 67
- Operating Environment 68
- Software Installation 69
- Troubleshooting 72
- Using On-Screen Menu 73
- Submenu window 74
- Menu tree 75
- Menu Elements 77
- [Preset] 79
- Security 90
- [Remote Sensor] 98
- 7. Using On-Screen Menu 100
- Remaining Lamp Time Display 102
- Returning to Factory Default 103
- Entry List 104
- Entry Edit Command 105
- Maintenance 106
- Cleaning the Filters 107
- Cleaning the Cabinet 107
- Cleaning the Lens 108
- 8. Maintenance 109
- Replacing the Filters 111
- Appendix 112
- Troubleshooting 113
- 9. Appendix 114
- 15-pin connector 115
- Specifications 116
- Cabinet Dimensions 118
- 1112131415 119
- To GND of PC 121
- To RxD of PC 121
- To TxD of PC 121
- To RTS of PC 121
- To CTS of PC 121
- Using Software Keyboard 122
- TravelCare Guide 123
Related products and manuals for Data projectors NEC VT770
Data projectors NEC NP3151W User Manual
(11 pages)
(11 pages)
Data projectors NEC NC2500S User Manual
(64 pages)
(64 pages)
Data projectors NEC VT49 User Manual
(79 pages)
(79 pages)
Data projectors NEC NP-V302H User Manual
(110 pages)
(110 pages)
Data projectors NEC NP-M332XS User Manual
(156 pages)
(156 pages)
Data projectors NEC NP-VE281 Brochure
(2 pages)
(2 pages)
Data projectors NEC NP-VE281 User Manual
(88 pages)
(88 pages)
Data projectors NEC NP400 User Manual
(99 pages)
(99 pages)
Data projectors NEC NP-M402H User Manual
(2 pages)
(2 pages)
Data projectors NEC MT1056 User Manual
(55 pages)
(55 pages)
Data projectors NEC NP50 User Manual
(6 pages)
(6 pages)
Data projectors NEC NP-L102W Brochure
(2 pages)
(2 pages)
Data projectors NEC GT5000 User Manual
(105 pages)
(105 pages)
Data projectors NEC NP60 User Manual
(74 pages)
(74 pages)
Data projectors NEC NP-P401W User Manual
(6 pages)
(6 pages)
Data projectors NEC LT380 User Manual
(133 pages)
(133 pages)
Data projectors NEC NP216 User Manual
(97 pages)
(97 pages)
© 2020, manymanuals.com. All rights reserved. | 3.291 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals