Panasonic PTL720U Operations Instructions download pdf (Page 28)

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Connectors

RGB IN/OUT: Dual-line D-SUB HD 15-pin (female)

(One-line is available for input and output)

During YPBPR input/output:

Y: 1.0 V [p-p], 75 Ω

PB,PR : 0.7 V [p-p], 75 Ω

During RGB input/output:

R.G.B.: 0.7 V [p-p], 75 Ω

G.SYNC: 1.0 V [p-p], 75 Ω

HD/SYNC: TTL high impedance, automatic

plus/minus polarity compatible

VD: TTL high impedance, automatic

plus/minus polarity compatible

AUDIO IN (for RGB): Single-line 0.5 V [rms] M3 jack (Stereo

MINI)

VIDEO IN: Single-line, RCA pin jack

1.0 V [p-p], 75 Ω

S-VIDEO IN: Single-line, Mini DIN 4-pin

Y 1.0 V [p-p], C 0.286 V [p-p], 75 Ω

AUDIO IN (for S-VIDEO/VIDEO): 0.5 V [rms] RCA pin jack x 2 (L-R)

AUDIO OUT: Single-line 0.5 V [rms] M3 jack (Stereo

MINI) (Monitor output/stereo compatible)

0 V [rms] - 1.0 V [rms] (variable)

Serial connector: D-sub 9p (female) RS-232C compatible

Cabinet: Moulded plastic (ABS/PC)

Dimensions:

Width: 245 mm (9-5/8˝)

Height: 118 mm (4-5/8˝)

Length: 341 mm (13-13/32˝) (without lens cover)

Weight: 3.9 kg (8.6 lbs.)

Operating environment:

Temperature: 0 °C–40 °C (32 °F–104 °F)

[When the FAN CONTROL is set to

“HIGH” (page 41); 0 °C–35 °C (32 °F–95

°F)]

Humidity: 20%–80% (no condensation)

Certifications: UL60950

FCC Class B

Power supply: 3 V DC (AAA battery x2)

Operating range: Approx. 7 m (23´) (when operated directly

in front of signal receptor)

Weight: 108 g (3.8 ozs.) (including batteries)

Dimensions:

Width: 33 mm (1-9/32˝)

Length: 168 mm (6-19/32˝)

Height: 40 mm (1-9/16˝)

Ceiling bracket ET-PK730

Wireless mouse receiver ET-RMRC1

Wide conversion lens ET-LEC701

Specifications

Power supply: 100 V–240 V ~, 50 Hz/60 Hz

Power consumption: 300 W (During standby (when fan is

stopped): Approx. 1.7 W)

Amps: 3.5 A–1.5 A

LCD panel:

Panel size (diagonal): 0.9 type (22.86 mm)

Aspect ratio: 4:3 (16:9 compatible)

Display method: 3 transparent LCD panels (RGB)

Drive method: Active matrix method

Pixels:

PT-L720U: 786 432 (1024 x 768) x 3 panels

PT-L520U: 480 000 (800 x 600) x 3 panels

Lens: Manual zoom (1 - 1.3) / focus lens

F 1.7 - 2.2, f 28.7 mm - 36 mm

Lamp: UHM lamp (220 W)

Luminosity:

PT-L720U: 2 200 lm/ANSI

PT-L520U: 2 000 lm/ANSI

Scanning frequency(for RGB signals):

YPBPR signals: 525i (480i), 625i, 525p (480p), 750p

(720p), HDTV60 (1080i/60), HDTV50

(1080i/50)

Color system: 7 (NTSC/NTSC 4.43/PAL/PAL-M/PAL-

N/PAL60/SECAM)

Projection size: 1016 mm - 7620 mm (40˝ - 300˝)

Throw distance:: 1.2 m - 11.8 m (3´11˝ - 38´8˝)

Optical axis shift: 9:1 (fixed)

Screen aspect ratio: 4:3

Installation: Front/Rear/Ceiling/Desk (Menu selection

method)

Speaker: 4 cm x 3 cm oval x 1

Max. useable volume output: 2 W (mono)

Horizontal scanning

frequency

31 kHz–91 kHz 31 kHz–70 kHz

Vertical scanning

frequency

50 Hz–85 Hz 50 Hz–85 Hz

Dot clock frequency Less than 100 MHz Less than 100 MHz

PT-L720U PT-L520U

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Panasonic PTL720U Operations Instructions Page 28

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