Panasonic Projector PT-DW11KU User Manual

Chapter 2 Getting Started — Setting up
ENGLISH - 41
 rWhen the screen aspect is 4:3
(Unit: m)
Lens type Zoom lens
Projection lens Model No. ET-
D75LE1 ET- D75LE2 ET- D75LE3 ET- D75LE4 ET- D75LE8 ET- D75LE6
Throw ratio
*12.0-2.7:1 2.7 - 4.1:1 4.1 - 6.9:1 6.9 - 11.0:1 10.9 - 20.5:1 1.4 - 1.6:1
Projection screen size Projection distance (L)
Diagonal (SD) Height 
(SH) Width (SW) Min.
(LW) Max.
(LT) Min.
(LW) Max.
(LT) Min.
(LW) Max.
(LT) Min.
(LW) Max.
(LT) Min.
(LW) Max.
(LT) Min.
(LW) Max.
(LT)
1.78...

Chapter 2 Getting Started — Setting up
42 - ENGLISH
Formula to calculate projection distance per projection lens
To use a screen size not listed in this manual, check the screen size SD (m) and use the respective formula to calculate projection distance.
The unit of all the formulae is m. (Values obtained by the following calculation formulae contain a slight error.)
For PT-DZ13KU, PT- DZ10KU
 rZoom lens
Projection lens Model No. Throw ratio Aspect ratio Projection distance (L) formula
ET
-
 D75LE1 1.4...

Chapter 2 Getting Started — Setting up
ENGLISH - 43
Projection lens Model No. Throw ratio Aspect ratioProjection distance (L) formula
ET
-
 D75LE30 2.4 to 4.7:1
16:10Min. (LW) L = 2.0647 x SD 
- 0.1131
Max. (LT) L = 4.0041 x SD 
- 0.1765
2.4 to 4.7:1 16:9Min. (LW)
L = 2.1221 x SD 
- 0.1131
Max. (LT) L = 4.1155 x SD 
- 0.1765
2.9 to 5.6:1 4:3Min. (LW)
L = 2.3374 x SD 
- 0.1131
Max. (LT) L = 4.5330 x SD 
- 0.1765
ET
-

D75LE40 4.6 to 7.4:1
16:10Min. (LW)
L = 3.9532 x SD 
- 0.1577
Max. (LT) L = 6.3027 x SD...

Chapter 2 Getting Started — Setting up
44 - ENGLISH
Projection lens Model No. Throw ratio Aspect ratioProjection distance (L) formula
ET
-
 D75LE20 1.8 to 2.6:14:3
Min. (LW) L = 1.4618 x SD 
- 0.0832
Max. (LT) L = 2.1241 x SD 
- 0.1162
16:9 Min. (LW)
L = 1.5924 x SD 
- 0.0832
Max. (LT) L = 2.3137 x SD 
- 0.1162
ET
-

D75LE30 2.6 to 5.1:14:3
Min. (LW) L = 2.1089 x SD 
- 0.1131
Max. (LT) L = 4.0899 x SD 
- 0.1765
16:9 Min. (LW)
L = 2.2972 x SD 
- 0.1131
Max. (LT) L = 4.4552 x SD 
- 0.1765
ET
-

D75LE40 5.0...

Chapter 2 Getting Started — Setting up
ENGLISH - 45
Projection lens Model No. Throw ratio Aspect ratioProjection distance (L) formula
ET
-
 D75LE20 1.8 to 2.7:1
16:9Min. (LW) L = 1.6324 x SD 
- 0.0832
Max. (LT) L = 2.3720 x SD 
- 0.1162
2.5 to 3.6:1 4:3Min. (LW) L = 1.9986 x SD 
- 0.0832
Max. (LT) L = 2.9040 x SD 
- 0.1162
ET
-

D75LE30 2.7 to 5.2:1
16:9Min. (LW)
L = 2.3550 x SD 
- 0.1131
Max. (LT) L = 4.5673 x SD 
- 0.1765
3.6 to 6.9:1 4:3Min. (LW) L = 2.8833 x SD 
- 0.1131
Max. (LT) L = 5.5917 x SD 
-...

Chapter 2 Getting Started — Attaching/removing the projection lens (optional)
46 - ENGLISH
Attaching/removing the projection lens (optional)
Move the projection lens to the home position before replacing or removing the projection lens. (x   page   57)
Attention
 fReplace the projection lens after turning of f the power of the projector. fDo not touch the lens signal receiver
. Dust or dirt may cause defective contact.
 fDo not touch the surface of the projection lens with your bare hands. fBefore...

Chapter 2 Getting Started — Attaching/removing the projection lens (optional)
ENGLISH - 47
Attention
 fStore the removed projection lens where it will be free from vibration and impact. fStore the removed lens fixing screw in a safe place.   

Chapter 2 Getting Started — Connecting
48 - ENGLISH
Connecting
Before connecting
 fBefore connecting, carefully read the operating instructions for the ext\
ernal device to be connected.
 fT

urn off the power of all devices before connecting cables.
 fT

ake note of the following points before connecting the cables. Failure to do so may result in malfunctions.
 g When connecting a cable to a device connected to the projector or the pr\
ojector itself, touch any nearby metallic objects to eliminate...

Chapter 2 Getting Started — Connecting
ENGLISH - 49
 terminal pin assignments and signal names
Outside viewPin No.Signal name Pin No.Signal name
(17)
(24)
(16)
(9)
(1)
(8)
(1) T.M.D.S data 2-(13) —
(2) T.M.D.S data 2+ (14)+5
  V
(3) T.M.D.S data 2/4 shield (15)GND
(4) —(16)Hot plug detection
(5) —(17)T.M.D.S data 0
-
(6) DDC clock (18)T.M.D.S data 0+
(7) DDC data (19)T.M.D.S data 0/5 shield
(8) —(20) —
(9) T.M.D.S data 1
-(21) —
(10) T.M.D.S clock1+ (22)T.M.D.S clock shield
(11) T.M.D.S data 1/3 shield...

Chapter 2 Getting Started — Connecting
50 - ENGLISH
For / terminals (PT-DZ13KU, PT- DS12KU),  terminal (PT- DZ10KU)
The connection example is for PT-DZ13KU, PT- DS12KU.
SD-SDI signal, HD-SDI signal or 3G-SDI 
signal
Digital VCR for commercial use
Note
 f
Use the [PICTURE] menu  → [SYSTEM SELECTOR] to switch the input format. fSome external devices to be connected require the [DISPLA
Y OPTION] menu → [SDI IN] to be set.
 fUse a 5CFB or higher (such as 5CFB, or 7CFB) or a Belden 1694A

 or higher...