Panasonic Projector PT-RS11K User Manual

Chapter 2 Getting Started — Setting up
ENGLISH - 41
 rWhen the image aspect ratio is 4:3
(Unit: m)
Lens type Zoom Lens
Projection lens Model No. ET-
D75LE6 ET- D75LE10 ET- D75LE20 ET- D75LE30 ET- D75LE40 ET- D75LE8
Throw ratio
*11.1-1.3:1 1.6 - 2.0:1 2.0 - 2.9:1 2.9 - 5.6:1 5.5 - 8.9:1 8.8 - 16.5:1
Projected image 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
For PT-RS11K
 rWhen the image aspect ratio is 4:3
(Unit: m)
Lens type Zoom Lens
Projection lens Model No. ET-
D75LE6 ET- D75LE10 ET- D75LE20 ET- D75LE30 ET- D75LE40 ET- D75LE8
Throw ratio
*11.0-1.2:1 1.4 - 1.8:1 1.8 - 2.6:1 2.6 - 5.1:1 5.0 - 8.0:1 7.9 - 15.0:1
Projected image 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)...

Chapter 2 Getting Started — Setting up
ENGLISH - 43
 rWhen the image aspect ratio is 16:9
(Unit: m)
Lens type Zoom Lens
Projection lens Model No. ET-
D75LE6 ET- D75LE10 ET- D75LE20 ET- D75LE30 ET- D75LE40 ET- D75LE8
Throw ratio
*11.0-1.2:1 1.4 - 1.8:1 1.8 - 2.6:1 2.6 - 5.1:1 5.0 - 8.0:1 8.0 - 15.0:1
Projected image 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
44 - ENGLISH
Formula for calculating the projection distance per projection lens
To use a projected image size not listed in this manual, check the projected image 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.)
When calculating a projection distance using image size designation (value in inches), multiply the value in...

Chapter 2 Getting Started — Setting up
ENGLISH - 45
For PT-RS11K
 rZoom Lens
Projection lens Model No. Throw ratio Aspect ratio Projection distance (L) formula
Min. (LW) Max. (LT)
ET
-

D75LE6 1.0 - 1.2:1
4:3= 0.8150 x SD 
- 0.0566  = 0.9764 x SD - 0.0736
1.0 - 1.2:1 16:9 = 0.8976 x SD 
- 0.0566= 1.0748 x SD - 0.0736
ET
-

D75LE10 1.4 - 1.8:1
4:3 =1.1425 x SD 
- 0.0857 = 1.4767 x SD - 0.1085
1.4 - 1.8:1 16:9 = 1.2446 x SD 
- 0.0857= 1.6086 x SD - 0.1085
ET
-

D75LE20 1.8 - 2.6:1
4:3= 1.4618 x SD 
-...

Chapter 2 Getting Started — Attaching/removing the projection lens (optional)
46 - ENGLISH
Attaching/removing the projection lens (optional)
Move the lens position to the home position before replacing or removing the projection lens. (x   page   66)
Attention
 f Replace the projection lens after turning of f the power of the projector. fDo not touch the electric contacts of the projection lens. Dust or dirt \
may cause poor contact. fDo not touch the surface of the projection lens with your bare hands....

Chapter 2 Getting Started — Attaching/removing the projection lens (optional)
ENGLISH - 47
Removing the projection lens
Remove the projection lens using the following procedure.
Lens release buttonFig. 1
1) Remove the lens fixing screw .
 fUse a Phillips screwdriver to remove the first screw to the right of the mark on the projection lens (orange).
2)

 
Remove the projection lens by turning it counterclockwise while pressing\
 the lens release button. 
(Fig. 1)
 fT

urn the projection lens...

Chapter 2 Getting Started — Connecting
48 - ENGLISH
Connecting
Before connecting
 fBefore connecting, carefully read the operating instructions for the external 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 t\
o 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 data 1+ (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
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 connection cable to properly transmit images. Use a 
connection cable of 100
  m (328'1") length or...