Philips W56ESF002X03 Service Manual

DISPLAY COMPONENTS

DATA SH EET

W56ESF002X03

Wide screen ‘Black Line FX S’
colour picture tube assembly

Product specification
Supersedes data of 1997 Jun 27
File under Display Components, DC01

1999 Aug 30

Philips Components Product specification

Wide screen ‘Black Line FX S’
colour picture tube assembly

FEATURES

• 50 Hz vertical repetition

• Factory preset tube/coil assembly

• Self-converging and north-south

raster correction free

• 56 cm, 106° colour picture tube
W56ESF002X

• Double mussel deflection unit.

QUICK REFERENCE DATA

Deflection angle 106 deg
Nominal useful screen diagonal 56 cm
Overall length <40.6 cm
Glass transmission 42.7 %
Neck diameter 29.1 mm
Anode voltage 29.5 kV

W56ESF002X03

PARAMETER TYP. UNIT

1999 Aug 30 2

Philips Components Product specification

Wide screen ‘Black Line FX S’

W56ESF002X03

colour picture tube assembly

DEFLECTION UNIT DATA

All measurements are performed at a horizontal frequency of 16 kHz.

PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

Horizontal deflection coils

Inductance 1.22 1.29 1.35 mH
Resistance T
Magnetic flux 6.72 7.07 7.42 mWb
Deflection current (peak-to-peak value) edge-to-edge; Va= 29.5 kV − 5.49 − A
Average copper temperature note 1 −−110 °C
Temperature rise (∆T) Va= 29.5 kV;

Vertical deflection coils

Inductance 7.91 8.32 8.74 mH
Resistance T
Vertical voltage 9.77 10.3 10.8 V
Deflection current (peak-to-peak value) edge-to-edge; Va= 29.5 kV − 1.46 − A
Average copper temperature note 1 −−110 °C
Temperature rise (∆T) Va= 29.5 kV;

Deflection unit

Permissible DC voltage

between horizontal and vertical coils −−2000 V
between horizontal and yoke ring −−2000 V
between vertical coils and yoke ring −−300 V

Insulation resistance 1 kV (DC)

between horizontal and vertical coils 500 −−MΩ
between horizontal coil and yoke ring 500 −−MΩ
between vertical coil and yoke ring 10 −−MΩ

Cross-talk from horizontal to vertical coils 1 V; 500 Hz applied to the

=25°C 1.29 1.36 1.43 Ω

amb

− 45 −°C

Ia= short term average value

=25°C 6.69 7.05 7.40 Ω

amb

− 30 −°C

Ia= short term average value

−−20 mV

horizontal deflection coils

Note

1. Measured by the resistance method.

1999 Aug 30 3