Sony Vpl Ew7 Projector User Manual

							41Replacing the Lamp
Maintenance
BMaintenance
Replacing the Lamp
The lamp used as a light source is 
consumable product. Thus replace the lamp 
with a new one in the following cases.
 When the lamp has burnt out or dims
  “Please replace the Lamp.” appears on the 
screen
 The LAMP/COVER indicator lights up 
(repeats flashing three times)
The lamp life varies depending on 
conditions of use.  
Use an LMP-E191 Projector Lamp as the 
replacement lamp.
Use of any other lamps than the LMP-E191 
may cause damage to the projector.
 If the lamp breaks, ask qualified Sony 
personnel to replace the lamp and to check 
inside. 
 Pull out the lamp by holding the handle.
 When removing the lamp, make sure it 
remains horizontal, then pull straight up. Do 
not tilt the lamp. If you pull out the lamp 
while it is tilted and if the lamp breaks.
1Turn off the projector, and disconnect 
the AC power cord from the AC outlet.
When replacing the lamp after using the 
projector, wait for at least an hour for the 
lamp to cool.
2Place a protective sheet (cloth) 
beneath the projector. Turn the 
projector over so you can see its 
underside.
Be sure that the projector is stable after 
turning it over.
3Open the lamp cover by loosening the 
screw with a Phillips screwdriver.
For safety reasons, do not loosen any other 
screws.
4Loosen the two screws on the lamp 
unit with the Phillips screwdriver (a). 
Fold out the handle (b), then pull out 
the lamp unit by the handle (c).
 
Notes
Note
Note
Note
Handle 
						

							42Replacing the Lamp
5Insert the new lamp all the way in until 
it is securely in place (a). Tighten the 
two screws (b).  Fold down the 
handle to replace it (c).
 
 Be careful not to touch the glass surface 
of the lamp.
 The power will not turn on if the lamp is 
not secured properly.
 Do not allow any liquid or other objects 
into the slot to avoid electrical shock or 
fire.
6Close the lamp cover and tighten the 
screw.
Be sure to attach the lamp cover securely 
as it was. If not, the projector cannot be 
turned on.
7Turn the projector back over.
8Connect the power cord.  
The ?/1 key lights in red.
9Press the ?/1 key to turn the projector 
on.
10Press the MENU key, and then select 
the SET SETTING menu.
11Select “Lamp Timer Reset”, and then 
press the ENTER key.
12Select “Execute” with the V key, and 
then press the ENTER key.
The Lamp Timer is initialized to 0, and 
“Change the Lamp and clean the Filter?” 
is displayed in the menu screen.
Refer to page 43 for “Cleaning the Air 
Filter”.
13Select “Yes” with the v key.
“Lamp Timer Reset Complete!” is 
displayed in the menu screen.
Disposal of the used lamp
For the customers in the USA (VPL-EW7 
only)
Lamp in this product contains mercury. 
Disposal of these materials may be regulated 
due to environmental considerations. For 
disposal or recycling information, please 
contact your local authorities or the 
Electronic Industries Alliance 
(www.eiae.org).
Notes
Note
SET SETTINGInput-A
Smart APA:  OnAuto Input Search: OffInput-A Signal Sel.: Auto
Color System:  Auto
Power Saving:  Off
Panel Key Lock:  Off
CC Display:  Off
Lamp Timer  Reset
Change the Lamp and clean the Filter?
Yes:No: 
						

							43Cleaning the Air Filter
Maintenance
Cleaning the Air 
Filter
The air filter should be cleaned whenever 
you replace the lamp. Remove the air filter, 
and then remove the dust with a vacuum 
cleaner.
The time needed to clean the air filter will 
vary depending on the environment or how 
the projector is used.
When it becomes difficult to remove the dust 
from the filter with a vacuum cleaner, 
remove the air filter and wash it.
1Turn the power off and unplug the 
power cord. 
2Draw out the air filter cover and 
remove it.
3Remove the air filter.
4Wash the air filter with a mild 
detergent solution and dry it in a 
shaded place.
5Attach the air filter so that it fits into 
the each claws on the air filter cover 
and replace the cover.
 If you neglect to clean the air filter, dust 
may accumulate, clogging it. As a result, 
the temperature may rise inside the unit, 
leading to a possible malfunction or fire.
 Be sure to attach the air filter cover firmly; 
the power can not be turned on if it is not 
closed securely.
 The air filter has a face and a reverse side. 
Place the air filter so that it fits in a notch on 
the air filter cover.
Air filter
Claws
Notes 
						

							44Troubleshooting
BOthers
Troubleshooting
If the projector appears to be operating erratically, try to diagnose and correct the problem using 
the following instructions. If the problem persists, consult with qualified Sony personnel.
Power
Picture
Symptom Cause and Remedy
The power is not turned on.  The power has been turned off and on with the ?/1 key at a short 
interval.
cWait for about 90 seconds before turning on the power 
(see page 23).
 The lamp cover is not secured.
cClose the lamp cover securely (see page 42).
 The air filter cover is detached.
cAttach the air filter cover securely (see page 43).
Symptom Cause and Remedy
No picture.  A cable is disconnected or the connections are wrong.
cCheck that the proper connections have been made (see 
page 18).
 The connections are wrong.
cThis projector is compatible with DDC2B (Digital Data 
Channel 2B). If your computer is compatible with DDC, turn 
the projector on according to the following procedures.
1Connect the projector to the computer.
2Turn the projector on.
3Start the computer.
 Input selection is incorrect.
cSelect the input source correctly (see page 22).
 The picture is muted.
cPress the PIC MUTING key to release the picture muting (see 
page 17).
 The computer signal is not set to output to an external monitor or 
set to output both to an external monitor and a LCD monitor of a 
computer.
cSet the computer signal to output only to an external monitor 
(see page 18).
The picture is noisy. Noise may appear on the background depending on the combination 
of the number of dots input from the computer and the numbers of 
pixels on the LCD panel.
cChange the desktop pattern on the connected computer.
The picture from the 
INPUT A connector is 
colored strangely.The input signal cannot be received at “Auto” of “Input-A Signal 
Sel” on the SET SETTING menu, or the setting of “Input-A Signal 
Sel” is incorrect.
cSelects “Computer”, “Video GBR” or “Component” correctly 
according to the input signal (see page 34). 
						

							45Troubleshooting
Others
Sound
On-screen display does not 
appear.“Status” on the MENU SETTING menu has been set to “Off.”
cSet “Status” on the MENU SETTING menu to “On” (see 
page 36).
Color balance is incorrect.  The picture has not been adjusted properly.
cAdjust the picture (see page 30).
 The projector is set to the wrong color system.
cSet “Color System” on the SET SETTING menu to match the 
color system being input (see page 34).
The picture is too dark.  Contrast or brightness has not been adjusted properly.
cAdjust the contrast or brightness on the “Adjust Picture...” menu 
properly (see page 30).
 The lamp has burnt out or is dim.
cReplace the lamp with a new one (see page 41).
The picture is not clear.  The picture is out of focus.
cAdjust the focus (see page 23).
 Condensation has accumulated on the lens.
cLeave the projector for about two hours with the power on.
The image extends beyond 
the screen. The APA key has been pressed even though there are black edges 
around the image.
cDisplay the full image on the screen and press the APA key.
cAdjust “Shift” on the INPUT SETTING menu properly (see 
page 32).
 This input signal cannot be projected as the frequency is out of the 
acceptable range of the projector.
cInput a signal that is within the range of the frequency.
 The resolution setting of the output signal of the computer is too 
high.
cSet the output setting to WXGA (VPL-EW7) or XGA (VPL-
EX70/EX7) (see page 19).
The picture flickers. “Dot Phase” on the INPUT SETTING menu has not been adjusted 
properly.
cAdjust “Dot Phase” on the INPUT SETTING menu properly (see 
page 32).
Symptom Cause and Remedy
No sound.  A cable is disconnected or the connections are wrong.
cCheck that the proper connections have been made (see 
page 18).
 The audio connecting cable used is incorrect.
cUse a no-resistance stereo audio cable (see page 19).
 The sound is not adjusted properly.
cAdjust the sound with the VOLUME +/– key on the Remote 
Commander or adjust “Volume” on the PICTURE SETTING 
menu (see page 31). Symptom Cause and Remedy 
						

							46Troubleshooting
Remote Commander
Others
Indicators
Warning Messages
Use the list below to check the meaning of the messages displayed on the screen.
Symptom Cause and Remedy
The Remote Commander 
does not work.The Remote Commander battery are dead.
cReplace them with new battery (see page 17).
Symptom Cause and Remedy
The control panel keys do 
not function.The control panel keys are locked.
cUnlock the control panel keys (see page 35).
Symptom Cause and Remedy
The LAMP/COVER 
indicator flashes in orange. 
(Repetition rate of 2 
flashes)The lamp cover or the air filter cover is detached.
cAttach the cover securely (see pages 42 and 43).
The LAMP/COVER 
indicator flashes in orange. 
(Repetition rate of 3 
flashes) The lamp has reached the end of its life.
cReplace the lamp (see page 41).
 The lamp has reached a high temperature.
cWait for 60 seconds to cool the lamp and then turn on the power 
again.
:
/1 key flashes in red. 
(Repetition rate of 2 
flashes) The internal temperature is unusually high.
cCheck to see that nothing is blocking the ventilation holes.
 The projector is being used at a high altitude.
cEnsure that “High Altitude Mode” in the INSTALL SETTING 
menu is set to “On.”
:
/1 key flashes in red. 
(Repetition rate of 4 
flashes)The fan is broken.
cConsult with qualified Sony personnel.
:
/1 key flashes in red. 
(Repetition rate of 6 
flashes)Unplug the AC power cord from the wall outlet after the :/1 key 
stops flashing, plug the power cord to the wall outlet, and then turn 
the projector on again. If the ON/STANDBY flashes in red and the 
problem persists, the electrical system has failed.
cConsult with qualified Sony personnel.
Messages List
Message Meaning and Remedy
Please replace the Lamp 
and clean the Filter. It is time to replace the lamp and clean the air filter.
cReplace the lamp (see page 41) and clean the filter (see 
page 43).
 When this message appears even after replacing the lamp, the task 
has not been completed.
cPerform the operation of steps 10 to 13 on page 42. 
						

							47Troubleshooting
Others
Caution Messages
Use the list below to check the meaning of the messages displayed on the screen.
Message Meaning and Remedy
Not applicable! You have pressed the wrong key.
cPress the appropriate key.
The panel keys are locked! “Panel Key Lock” on the SET SETTING menu is set to “On.”
cAll the keys on the control panel of the projector are locked. 
Operate the projector with the keys on the Remote Commander 
(see page 35). 
						

							48Specifications
Specifications
Optical characteristics
Projection system
3 LCD panels, 1 lens, projection 
system
LCD panel VPL-EX70/EX7: 0.63-inch 
(16.0 mm) XGA panel, about 
2,360,000 pixels (1024 × 768 × 
3)
VPL-EW7: 0.59-inch (15.0 mm) 
WXGA panel, about 3,070,000 
pixels (1280 × 800 × 3)
Lens 1.2 times zoom lens
f 18.53 to 22.18 mm/F1.65 to 1.93
Lamp 190 W Ultra high pressure lamp
Projected picture size
40 to 300 inches  
(1,016 to 7,620 mm)
Light output 
1)VPL-EX70: 2600 lm
VPL-EX7/EW7: 2000 lm
1)When the Lamp Mode is set to “High.”
Throwing distance (When placed on the floor./
Adjuster not stretched, and the V Keystone 
function has been done. )
VPL-EX70/EX7
40-inch (1,016 mm): 1.1 to 1.4 m
(3.6 to 4.6 feet)
80-inch (2,032 mm): 2.3 to 2.8 m 
(7.5 to 9.2 feet)
100-inch (2,540 mm): 2.9 to 3.5 m 
(9.5 to 11.5 feet)
150-inch (3,810 mm): 4.4 to 5.2 m 
(14.4 to 17.1 feet)
200-inch (5,080 mm): 5.8 to 7.0 m
(19.0 to 23.0 feet)
250-inch (6,350 mm): 7.3 to 8.8 m
(24.0 to 28.9 feet)
300-inch (7,620 mm): 8.8 to 10.5 m
(28.9 to 34.5 feet)
VPL-EW7:
(When “Aspect” on the Signal 
menu is set to “Full 2”)
40-inch (1,016 mm): 1.2 to 1.5 m
(3.9 to 4.9 feet)
80-inch (2,032 mm): 2.5 to 2.9 m
(8.2 to 9.5 feet)
100-inch (2,540 mm): 3.1 to 3.7 m
(10.2 to 12.1 feet)
150-inch (3,810 mm): 4.6 to 5.6 m
(15.1 to 18.4 feet)
200-inch (5,080 mm): 6.2 to 7.4 m
(20.3 to 24.3 feet)250-inch (6,350 mm): 7.7 to 9.3 m
(25.3 to 30.5 feet)
300-inch (7,620 mm): 9.3 to 11.1 m
(30.5 to 36.4 feet)
There may be a slight difference between the 
actual value and the design value shown above.
Electrical characteristics
Color system NTSC3.58/PAL/SECAM/
NTSC4.43/PAL-M/PAL-N/
PAL60 system, switched 
automatically/manually
(NTSC
4.43 is the color system 
used when playing back a video 
recorded in NTSC on a 
NTSC
4.43 system VCR.)
Resolution VPL-EX70/EX7: 750 horizontal 
TV lines (Video input)
1024 × 768 dots (RGB input)
VPL-EW7: 750 horizontal TV 
lines (Video input)
1280 × 800 dots (RGB input)
Acceptable computer signals
2)
fH: 19 to 92 kHz 
fV: 48 to 92 Hz
(Maximum input signal resolution: 
SXGA+ 1400 × 1050
fV: 60 Hz)
2)Set the resolution and the frequency of the 
signal of the connected computer within the 
range of acceptable preset signals of the 
projector.
Applicable video signals
15 k RGB/component 50/60 Hz, 
Progressive component 50/60 
Hz, DTV (480/60i, 575/50i, 
480/60p, 575/50p, 720/60p, 
720/50p, 1080/60i, 1080/50i), 
Composite video, Y/C video
Speaker Monaural speaker system, 40 × 
28.5 mm (1 
5/8 × 1 1/8 inches)
Speaker output
1 W (max.) × 1
Input/Output
VIDEO IN VIDEO: phono type
Composite video: 1 Vp-p ±2 dB 
sync negative (75 ohms 
terminated)
S VIDEO: Y/C mini DIN 4-
pintype
Y (luminance): 1 Vp-p ±2 dB 
sync negative (75 ohms 
terminated)
C (chrominance): burst 0.286 
Vp-p ±2 dB (NTSC) (75 ohms  
						

							49Specifications
Others
terminated), burst 0.3 Vp-p ±2 
dB (PAL) (75 ohms terminated)
AUDIO (VPL-EW7 only): Stereo 
minijack, 500 mVrms, input 
impedance 47 Kilohms or more
INPUT A RGB: HD D-sub 15-pin (female) 
Analog RGB/component:
R/R-Y: 0.7 Vp-p ±2 dB (75 
ohms terminated)
G: 0.7 Vp-p ±2 dB (75 ohms 
terminated)
G with sync/Y: 1 Vp-p ±2 dB 
sync negative (75 ohms 
terminated)
B/B-Y: 0.7 Vp-p ±2 dB (75 
ohms terminated)
HD: Horizontal sync input: TTL 
level, positive/negative
VD: Vertical sync input: TTL 
level, positive/negative
AUDIO (VPL-EW7 only): Stereo 
minijack, 500 mVrms, input 
impedance 47 Kilohms or more
INPUT B HDMI (VPL-EW7 only): Digital 
RGB/Y C
B (PB) CR (PR): HDMI
RGB (VPL-EX70 only): HD D-
sub 15-pin (female) Analog 
RGB:
R: 0.7 Vp-p ±2 dB (75 ohms 
terminated)
G: 0.7 Vp-p ±2 dB (75 ohms 
terminated)
B: 0.7 Vp-p ±2 dB (75 ohms 
terminated)
HD: Horizontal sync input: TTL 
level, Positive/negative
VD: Vertical sync input: TTL 
level, positive/negative
AUDIO INPUT (VPL-EX70/EX7 only)
Stereo minijack, 500 mVrms, 
input impedance 47 Kilohms or 
more
OUTPUT MONITOR OUT: HD D-sub 15-
pin (female) 
R, G, B: Gain Unity: 75 ohms
HD, VD: 4 Vp-p (open), 1 Vp-p 
(75 ohms)
AUDIO OUT (variable out): 
Stereo minijack
1 Vrms (When the volume is 
maximum and an input signal is 
500 mVrms), output impedance 
5 kilohms or less
REMOTE RS-232C: D-sub 9 pin
General
Dimensions Approx. 314 × 109 × 269 mm 
(12 3/8 × 4 3/8 × 10 5/8 inches) 
(w/h/d) (without projecting 
parts)
Mass VPL-EX70/EW7: 
Approx. 3.0 kg (6 lb 10 oz)
VPL-EX7: 
Approx. 2.9 kg (6 lb 6 oz) 
Power requirements
AC 100 to 240 V, 2.6 to 1.1 A, 50/
60 Hz
Power consumption
VPL-EX70/EX7: Max.260 W
During standby (Standard): 3 W
During standby (Low): 1 W
VPL-EW7: Max.270 W
During standby (Standard): 3 W
During standby (Low): 1 W
Heat dissipation
884 BTU (VPL-EX70/EX7)
921 BTU (VPL-EW7)
Operating temperature
0 °C to 35 °C (32 °F to 95 °F)
Operating humidity
35% to 85% (no condensation)
Storage temperature
–20°C to +60°C 
(–4 °F to +140 °F)
Storage humidity
10% to 90%
Supplied accessories
Remote Commander (1)
Lithium battery CR2025 (1)
HD D-sub 15 pin cable (1.8 m) (1)
(1-967-100-11/Sony)
Carrying case (1)
AC power cord (1)
Lens cap (1)
Operating Instructions (CD-ROM) 
(1)
Quick Reference Manual (1)
Security Label (1)
Design and specifications of the unit, including 
the optional accessories, are subject to change 
without notice.
Always verify that the unit is operating properly 
before use. SONY WILL NOT BE LIABLE FOR 
DAMAGES OF ANY KIND INCLUDING, BUT 
NOT LIMITED TO, COMPENSATION OR 
REIMBURSEMENT ON ACCOUNT OF THE 
LOSS OF PRESENT OR PROSPECTIVE 
PROFITS DUE TO FAILURE OF THIS UNIT, 
EITHER DURING THE WARRANTY PERIOD 
OR AFTER EXPIRATION OF THE 
WARRANTY, OR FOR ANY OTHER REASON 
WHATSOEVER.
Note 
						

							50Specifications
Optional accessories
Projector Lamp
LMP-E191 (for replacement)
Not all optional accessories are available in 
all countries.
Please check with your local Sony 
Authorized Dealer.
Pin assignment
INPUT A connector (HD D-sub 15-pin, 
female)
INPUT B connector (HD D-sub 15-pin, 
female) (VPL-EX70 only)RS-232C connector (D-sub 9 pin, 
female)
1R/R-Y 9Power 
supply input 
for DDC
2 G/Y 10 GND
3 B/B-Y 11 GND
4 RESERVE 12 DDC/SDA
5GND 13HD
6GND (R)14VD
7 GND (G) 15 DDC/SCL
8GND (B)
1R 9Power 
supply input 
for DDC
2 G 10 GND
3 B 11 GND
4 RESERVE 12 DDC/SDA
5GND 13HD
6GND (R)14VD
7 GND (G) 15 DDC/SCL
8GND (B)
1NC 6NC
2RXDA 7RTS
3TXDA 8CTS
4DTR 9NC
5 GND