Philips 20PFL4122/79 Service Manual page 2

2
TPS 1.0A LA
1.Technical Specifications,Connections,and Chassis Overview
Index of this chapter:
1.1 Technical Specifications
1.2 Connections
1.3 Chassis Overview
Notes:
Figures below can deviate slightly from the actual situation,
due to the different set executions.
Specifications are indicative (subject to change)
1.1 Technical Specifications
1.1.1 Technical Specifications
Panel
Display area(mm)
Number of Pixels
Pitch ( mm )
Color pixel arrangement: RGB vertical stripe
Display operating mode
Color depth
Brightness (cd/m^2)
Viewing angle(CR>10) : Viewing angle free(R/L 160
Surface treatment
Electrical interface
Response Time
Contrast ratio
Outline Dimension
Module weight (g)
Backlight
Support video format
1.1.2 Sound
Sound systems
Maximum power
1.1.3 Miscellaneous
Power Supply
AC-input : 90V ~ 264VAC, 50/60±3Hz
Power consumption:
Normal:
1. PC Mode: TYP 60 W (with audio)
2. TV Mode: TYP 60 W (with audio)
Maximum: 65W (with audio)
Power cord length : 1.8M
Power cord type : 3 lead with earth plug, pluggable
Power indicator : LED (On: Blue, Standby mode: Amber)
Auto power saving : VESA DPMS
Ambient conditions
Temperature
Humidity
1. Technical Specifications,Connections,and Chassis Overview
:CPT
: 408.0mm (H) x 306.0mm (V)
: 640x3 (H) x 480 (V)
: 0.6375mm (H) x 0.6375mm (V)
: Normally White, TN
: 16.2M colors ( 6Bit+FRC)
: 450 nits (Typ.)
(Typ.),U/D 135(Typ.))
: Hard coating 3H; Anti-glare
: TTL
: 8ms (Typ)
: 500 (Typ)
: 448.0 mm(W) x 347.0 mm(H)
x 23.0(D) mm (Max)
: 3800(Typ.)
: 6 CCFLs, side-lighting
: 1440x480i/59Hz
1440x480i/60Hz
1440x576i/50Hz
720x480p/59Hz
720x480p/60Hz
720x576p/50Hz
1440x480p/59Hz
1440x480p/60Hz
1440x576p/50Hz
1280x720p/50Hz
1280z720p/59Hz
1280x720p/60Hz
1920x1080i/50Hz
1920x1080i/59Hz
1920x1080i/60Hz
1920x1080p/50Hz
1920x1080p/59Hz
1920x1080p/60Hz
: Mono / Stereo / Virtual Surround
: 2 x 3W
: 0 to40°C
: 20 to 70% (non --condensing )
Power consumption
Normal: 60W/Typ. at PC mode, 60W /Typ.
at TV mode (LED: Blue)
Max: 65W(with Audio)
Standby < 2W (Amber)
DC power switch off < 2W
1.2 Connectors
1.2.1 I/O interface
Connectors: From Right to Left
1. Compair Rx/Tx communication
2. Tuner: PAL D/K for /93 (China model)
PAL B/G I and SECAM B/G D/K for /98 (AP model)
PAL D/K I and NTSC-M for /79 (AP model)
3. ITV-Level 1: ITV Level 1 connector (4-pin connector)
4. Comp IN : Component input with YPbPr format with audio R/L.
5. PC audio IN: audio R/L(mini-jack).
6. PC IN: VGA input (D-SUB connector)
7. DVI-D : digital PC and video input
Vertical Connectors at the right side
1. Earphone : earphone jack
2. SIDE AV audio IN : AV and S-Video shared audio R/L (RCA jack)
3. SIDE AV IN : Composite video input (SIDE AV)
1.2.2 Electrical characteristics of I/O
PC Signal type
a. Analog Video : 15pin D-Sub,0.7 Vp-p linear, positive polarity and
Separate Sync( TTL level,positive or negative polarity)
b. Digital Video : 24-pin DVI-D connect connector, Single TMDS link according
to DVI 1.0 specification w/ High-Definition Content Protection
(HDCP) Specification 1.10
c. Audio signal : Mini-jack audio input,
Level: Nominal
- Maximum : 1.5 V rms.
-Impedance > 10 k
TV mode signal type
RF Signal : Aerial input / 10mV(30-100dBuV)
Video signal : CVBS input(RCA jack) / 1Vpp (300mV-sync, 700mV-video.)
S-Video input / 1VppY-signal, +/-300mV C-signal
COMP Video(YPbPr input)/ 1Vpp Y signal, +/-350mV Pb,Pr signal
DVI/Digital interface with 4 channels TMDS signal and
compatible with HDMI1.1 requirements except audio portion.
CVBS output (RCA jack) / 1Vpp (300mV-sync, 700mV-video.)
Audio signal : Audio (1) R/L for SIDE AV IN (AV and S-Video).
Level: - Nominal
- Maximum : 1.5 V rms.
- Impedance > 10 k.
Audio (2) R/L for Comp Video IN.
Level: - Nominal
- Maximum : 1.5 V rms.
- Impedance > 10 k
Audio (3) Mini-jack audio for DVI
Main Speaker
Speaker output : 2 x 3 Wrms, with T.H.D. < 10%.
Headphone
Audio: R/L output -10mW at 32.
3.5mm stereo jack
Impedance is between 8 and 600
: 0.5 V rms.
: 0.5 V rms.
: 0.5 V rms.