QuickSpecs
Overview
HP LT4200 42-inch Professional LCD HDTV
(1080p LCD TV)
A.
B.
Power light shows whether the TV is on or off. The SOURCE
Source selects the input source: Press Source to
open the list of input sources. Press the Channel
buttons to select the input source, and press Select.
Press Source to close the list. In the OSD menu,
functions as the Back button, or moves up one item
or menu level.
Channel buttons select the next lower or higher
channel. In the OSD menu, move up or down in the
menu.
light is blue when TV is plugged in but turned off.
The light is amber while the TV is powering up after
you turn it on, and turns off after about 30 seconds.
The light is off when the TV is not plugged in.
Remote control sensor is the location where you
point the remote control.
CH
POWER
MENU
SELECT
Turns the TV on or off.
Opens (or closes) the onscreen display (OSD).
Select starts the Auto Sync function for a connected
PC signal source. In the OSD menu, selects the
highlighted item.
VOL
Volume buttons increase or decrease the sound
level.
In an OSD menu, move right or left in the menu or
adjust an item.
Models
GJ583AA #ABA
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QuickSpecs
Technical Specifications
HP LT4200 42-inch Professional LCD HDTV
Panel
Type
Active matrix, thin film transistor (TFT)
Viewable Image Area
(diagonal)
42.2 in (107.2 cm) maximum viewable
36.8 x 20.8 in (93.3 x 52.7 cm)
176 degrees horizontal
Screen Opening
(W x H)
1
1
Viewing Angle (typical)
1
2
Brightness (typical)
500 cd/m
Contrast Ratio (typical)
1200:1
1
Response Time (typical)
Panel Life
(Half Brightness)
8 ms
60000 hours
2
Supported Resolutions
640 x 480 @ 60 Hz, 720 x 400 @ 70 Hz (VGA);
all VESA modes up to 1360 x 768 @ 85.5 MHz;
1920 x 1080 @ 74.25 MHz (EIA)
Supported Inputs
Surface Treatment
Digital Tuner
480i, 480p, 720p, 1080i, 1080p (HDMI only)
Anti-glare Hardcoating
Yes, 1
Tuning
(ATSC/NTSC/Clear-QAM)
Video Enhancers
3D Digital Comb Filter
Yes
HP Visual Fidelity Engine Yes
3D Color Enrichment
Video Noise Reduction
Yes
Yes
Photorealistic Sharpness Yes
Enhancement
3:2 Pulldown
Yes
Yes
Motion-adaptive
deinterlacer
Audio
No. of Speakers
Audio Output (Total)
Speaker Type
2
20 watts
Integrated (Bottom)
Dolby Digital Out
Virtual Surround Sound
SAP/MTS
Yes
Theater, Music Hall
Yes
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QuickSpecs
Technical Specifications
HP LT4200 42-inch Professional LCD HDTV
Connectivity
HDMI
3 (1080p)
Component In (YPbPr)
Composite/S-Video In
PC input
2
2
1 (RGB-VGA)
Antenna In (RF)
HDMI Audio In (RCA)
PC Audio Input
1
1 (HDMI 1)
1 (3.5 mm)
Total AV Audio In
Audio Out (Analog)
Digital Audio Out
RS-232c
4 (L/R RCA)
1
1 (Optical)
1
1
USB (Service Only)
OSD Languages
Custom Input Presets
Custom Input Labeling
Closed Captioning
V-Chip
Convenience
English, French, Spanish
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Favorite Channels
Sleep/On-off
Advanced RS-232
Commands
(refer to Installation guide
for full RS-232 command
support)
Control Panel Lockout
OSD Lockout
Power Management
Set Source Power ON
Channel Lock
Set Channel Power ON Yes
Adjustable Set Volume
Direct Input Selection
Picture Setting Control
Volume Setting Control
Video Blanking
Stand
Yes
Yes
Yes
Yes
Yes
Accessories
Power
Detachable (Included)
Bottom (Included)
TV Only (Included)
VGA (16.4 ft/5m)
Optional/recommended
120V AC 60 Hz
300 watts
Speakers
Remote
Cables
Wall-mounts
Power Supply
Typical Power
Consumption
Standby Power
Consumption
< 1 watt
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QuickSpecs
Technical Specifications
HP LT4200 42-inch Professional LCD HDTV
Mechanical
Dimensions (H x W x D) Unpacked with stand
40.0 x 29.0 x 11.0 in
(101.6 x 73.66 x 27.94 cm)
Display head only (without 40.0 x 26.6 x 5.3 in
stand)
(101.6 x 67.56 x 13.46 cm)
Packaged
33.6 x 45.5 x 14.6 in
(85.3 x 115.6 x 37.1 cm)
Weight
Unpacked with stand
61.6 lb (27.94 kg)
Unpacked (without stand) 52.8 lb (23.95 kg)
Packaged 79.2 lb (36 kg)
Environmental
Temperature –
Operating
32° to 95° F (0° to 35°C) (non-condensing)
Temperature –
Non-operating
-4° to 122° F (-20° to 50°C)
Humidity – Operating
20% to 80%
10% to 90%
Humidity –
Non-operating
Additional Information
This product is in compliance with the Restrictions of Hazardous Substances
(RoHS) Directive, 2002/95/EC.
This product is in compliance with California Proposition 65 (State of
California; Safe Drinking Water and Toxic Enforcement Act of 1986).
Plastics parts weighing over 25 grams used in the product are marked per
ISO 11469 and ISO1043.
Other
User Guide Languages
Warranty Languages
Box Contents
English, French, LA Spanish
English, French, LA Spanish
Remote control with batteries, US power cord, users manual, warranty and
support guide, Quick Start guide, 16.4-ft (5-m) VGA cable, cable
management clip
Color
Black, semi-gloss finish
VESA External Mounting Yes (standard 4 hole pattern, 200 mm)
Security and Convenience Kensington Lock slot
Certification and
Compliance
Energy Star Qualified TV, FCC Approval, BETS-7, C-UL, UL Listed
Service and Warranty
Two years parts and labor. Extended, optional three-year warranty available.
1
All performance specifications represent the typical specifications provided by HP's component manufacturers; actual performance
may vary either higher or lower.
The life is determined as the time at which luminance is 50% compared to that of initial value at the typical lamp current on
2
condition of continuous operation at 25±°C. 60,000 hours equates to more than twenty-three years at seven hours a day viewing.
© Copyright 2007 Hewlett-Packard Development Company, L.P.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth
in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an
additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
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