PT-LX270U, PT-LX270E, PT-LX270EA, PT-LX300U, PT-LX300E, PT-LX300EA (serv.man2) - Panasonic Projector Service Manual (repair manual). Page 8

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PT-LX270 / LX300 series
1-2
Specifications
56
 - ENGLISH
Appendix
Model No.
PT-LX300
PT-LX270
Terminals
COMPUTER IN
1 set, high-density D-Sub 15p (female)
[RGB signal] 
     0.7 V [p-p] 75 Ω (When G-SYNC: 1.0 V [p-p] 75 Ω)
     HD/SYNC TTL high impedance, automatic positive/negative polarity compatible
     VD TTL high impedance, automatic positive/negative polarity compatible
     SYNC/HD and VD are not compliant with 3 value composite SYNC
[YP
B
P
R
 signal]   
     Y: 1.0 V [p-p] including synchronization signal, P
B
P
R
: 0.7 V [p-p] 75 Ω
MONITOR OUT
1 set, high-density D-Sub 15p (female)
[RGB signal] 
     0.7 V [p-p] 75 Ω (When G-SYNC: 1.0 V [p-p] 75 Ω)
     HD/SYNC TTL high impedance
     VD TTL high impedance
[YP
B
P
R
 signal]   
     Y: 1.0 V [p-p] including synchronization signal, P
B
P
R
: 0.7 V [p-p] 75 Ω
VIDEO 
1 (Pin jack 1.0 V [p-p] 75 Ω)
HDMI 
1 (HDMI 19 pin, HDCP and Deep color compatible)
AUDIO IN
1 (M3 stereo mini jack, 0.5 V [rms], input impedance 22 kΩ and more)
VARIABLE 
AUDIO OUT
1 (M3 stereo mini jack, stereo monitor output compatible,
0 V [rms] to 2.0 V [rms] valuable, output impedance 2.2 kΩ and less)
SERIAL IN
1 (Mini DIN 3-pin, for RS232 control input)
Power cable length
1.8 m (70.9 ")
Cabinet
Molded plastic
Dimensions
Width: 286 mm (11.26")
Height: 100.6 mm (3.96") (when adjustable feet shortened)
Depth: 192 mm (7.56")
Weight
Approx.2.3 k]  (5.07 lbs.) *
3
Noise level *
4
When set to [Normal] in [Lamp power mode]: 34 dB
When set to [ECO] in [Lamp power mode]: 29 dB
Operating environment
Operating environment temperature:
5 °C to 40 °C (For 0 - 2 500 ft), (Elevation: below approx. 750 m); 
5 °C to 35 °C (For 2 500 - 5 000 ft), (Elevation: approx. 750 m - approx.1 500 m); 
5 °C to 30 °C (For 5 000 - 10 000 ft), (Elevation: approx. 1 500 m - approx.3 000 m); 
Operating environment humidity: 20 % to 80 % (no condensation)
Remote 
control
Power supply
DC 3 V (Lithium coin battery)
Operating 
range
Approx. 8 m (26.25 ft) (when operated directly in front of signal receiver)
Weight
23 ]  (0.811 ozs.) (including battery)
Dimensions
Width : 40.6 mm (1.60"), Length : 86.5 mm (3.41"), Height : 7.2 mm (0.28")
This is an average value. It may differ depending on individual product.
*3 : 
Measurement, measuring conditions and method of notation all comply with ISO21118 international 
*4 : 
standards. 
The part numbers of accessories and separately sold components are subject to change without notice.
 
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