Philips 21PT4456 Service Manual

21” Stereo

• Black Line Picture Tube

• Contrast Plus

• Stereo

• 6 W RMS

• 2 On Board Speakers

• Plug & Play

• 10 Page Smart Text

• Side Connections

PT4456

Product Information Picture

• Screen Size:21” (52 cm)

• Visible screen size:50 cm

• Picture T ube:Black Line

• Contrast Plus

• Sharpness Control

• Noise Reduction

• Colour T emperature

Sound

• Sound Power: 6W RMS 12 Music Power

• Ultra Bass

• 2 On Board Speakers

Ease of Use Installation

• Plug & Play

• 100 Preset channels

• Autostore

Ease of Use Utilisation

• RC2543 (suitable for VCR)

• Smart Picture Control : Soft,Natural, Rich,

Personal

• Smart Sound Control:Movie,Speech

Music, Personal

• Smart Listening (Delta Volume + AVL)

• Dual I-II

• Smart Clock

• Wake up Cock

• Sleep Timer

• Smart Lock (Chid Lock + Parental Control)

21” Stereo

Connections

Side

• CVBS Video in

• Audio L/R (cinch/RCA) in

• Headphone Jack 3,5 mm out Back

•

Euro A/V connector Ext1 (RGB in, CVBS in/out)

• Euro A/V connector Ext2 (S-Video in,CVBS in/out)

Information

• 10 Page Smart Text

• 4 Favourite Pages

• Program Information Line

Reception

• Tuning System:PLL digital tuning

• Tuner:VHF,UHF, S-Channel, Hyperband

• Aerial Input:75 ohm Coaxial

• TV System:See table

• Stereo System : See table

• Video Playback : NTSC 4.43/3.58

Miscellaneous

• Mains:AC 220-240V, 50/60 Hz (stroke /01, /05) AC 90-276V, 50/60 Hz (stroke /58)

• Power Consumption: tbc Normal Operation

< 3W Stand by

• Set W eight:21 kg

• Weight Incl.Packaging: 24 kg

• Set Dimension (WxHxD): 596x483x482 mm

• Box Dimension (WxHxD) : 693x576x575 mm

• TV Colour: Red Silver (10896)

Predecessor :21PT4455/4475 Chassis :L9 SS Introduction :Year 2001

Features and specifications subject to change without notice

Product Highlights

Blackline

TV tube technology using darker glass for better contrast and a narrow tube neck for better brightness in 21" models

Contrast Plus

A special electronic circuit has been incorporated into this television to enhance the darker portions of the picture for added realism and improved picture quality.

Stereo

Two channel sound signal able to deliver different sound from left and right channels

RMS

The standard professional measure of sound output power.All our Tv's aremeasured in RMS with 10% Distortion. There are other terms than RMSwhich often show higher numbers but are not comparable.

Plug & Play

Having connected the tv ,it automatically searches for all channels and installs them.

10 Page Smart Text

Fast access to your own programmed favourite text pages.

Side Connections

Connections for headphone and other inputs such as camcorder,side entry for ease of use.

version

transmission

system

stand

supplied

in the

box

PT4456

2CS NICAM 2CS NICAM NICAM NICAM PAL PAL PAL SECAM SECAM SECAM

DK DK BG BG I LL’ BG DK I BG DK LL’

version

stereo

system

transmission

system

21PT4456 /00

•• •

stand

supplied

in the

box

21PT4456 /01

••••• •• •

21PT4456 /05

•••

21PT4456 /58

•••• •• ••