PT-TX301RU, PT-TX301RE, PT-TX301REA, PT-TW331RU, PT-TW331RE, PT-TW331REA (serv.man3) — Panasonic Projector Service Manual (repair manual). Page 5

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PT-TW331R / PT-TX301R series
1-1
Chapter 1
Introduction
1-1 Specifications
Specifications
ENGLISH - 
69
Appendix
Specifications
Model No.
PT-TW331R
PT-TX301R
Power supply
100 V−240 V AC, 50/60 Hz
Power consumption
100 V - 240 V, 3.3 A-1.3 A, 301 W
Standby power consumption
0.5 W  When [LAN (Standby)], [VGA Out (Standby)], [In Standby Mode (Audio)] are all set 
 
to [Off].
6.0 W  When one or more among [LAN (Standby)]/[VGA Out (Standby)]/[In Standby Mode 
 
(Audio)] is/are set to [On].
DLP panel
Panel  
size
16.5 mm (0.65")
(Aspect ratio 16:10)
14.0 mm (0.55")
(Aspect ratio 4:3)
Display 
method
DLP™ chip × 1, DLP™ system
Pixels
1 024 000 pixels
(1 280 x 800 dots)
786 432 pixels
(1 024 x 768 dots)
Lens
Fixed zoom, (0.521:1 throw ratio)  
Manual focus  F 2.8, f = 7.51 mm
Fixed zoom, (0.626:1 throw ratio)  
Manual focus  F 2.8, f = 7.26 mm
Luminous lamp
240 W UHM lamp
Light output *
1
3 100 lm
3 000 lm
Contrast ratio*
1
7 500 : 1 (all white / all black)
For RGB signal input, set [Color Mode] to [Dynamic] and [Lamp Power Mode] to [AUTO]
Applicable 
scanning 
frequency *
2
for Video 
signal 
Horizontal 15.75 kHz / 15.63 kHz, Vertical 60 Hz / 50 Hz
for RGB 
signal
Horizontal 15 kHz to 91.1 kHz, Vertical 24 Hz to 85.1 Hz
Dot clock frequency: 162 MHz or less
for YP
B
P
R
 
signal
[525i(480i)] 
 
Horizontal 15.75 kHz, Vertical 60 Hz
[625i(576i)] 
 
Horizontal 15.63 kHz, Vertical 50 Hz
[525p(480p)] 
 
Horizontal 31.50 kHz, Vertical 60 Hz
[625p(576p)] 
 
Horizontal 31.25 kHz, Vertical 50 Hz
[750(720)/60p] 
 
Horizontal 45.00 kHz, Vertical 60 Hz
[750(720)/50p] 
 
Horizontal 37.50 kHz, Vertical 50 Hz
[1125(1080)/60i]   
Horizontal 33.75 kHz, Vertical 60 Hz
[1125(1080)/50i]   
Horizontal 28.13 kHz, Vertical 50 Hz
[1125(1080)/24p]   
Horizontal 27.00 kHz, Vertical 24 Hz
[1125(1080)/60p]   
Horizontal 67.50 kHz, Vertical 60 Hz
[1125(1080)/50p]   
Horizontal 56.25 kHz, Vertical 50 Hz
for HDMI 
signal
525i(480i), 625i(576i), 525p(480p), 625p(576p), 750(720)/60p, 750(720)/50p, 
1125(1080)/60i, 1125(1080)/50i, 1125(1080)/24p, 1125(1080)/60p, 1125(1080)/50p
Displayable resolution: VGA to UXGA (non-interlace)
 
Dot clock frequency: 25 MHz ~ 162 MHz
 
Color system
7 (NTSC, NTSC4.43, PAL, PAL-N, PAL-M, SECAM, PAL60)
Projection size
45"-225" *
3
40"-200" *
3
Screen aspect ratio
16:10
4:3
Projection scheme
Front / Rear / Mount on Ceiling / Floor (Menu setting system)
Speaker
1 (7.1 cm x 4.1 cm)
Maximum usable 
volume output
8 W
Measurement, measuring conditions and method of notation all comply with ISO21118 international 
*1 : 
standards.
For details of video signals that can be projected using this projector, refer to “List of compatible signals”. 
*2 : 
The value of native aspect ratio is 16:10 for PT-TW331R and 4:3 for PT-TX301R.
*3
 
:
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