File name tv-sharp-32sf56b-gb-3d.pdf32SF56B
SERVICE MANUAL
COLOR TELEVISION
Chassis No. GB-3D
MODEL
32SF56B
In the interests of user-safety (Required by safety regulations in some countries ) the set should be restored to its original condition and only parts identical to those specified should be used.
CONTENTS
Page » ELECTRICAL SPECIFICATIONS ... 1 » IMPORTANT SERVICE SAFETY PRECAUTION ... 2 » LOCATION OF USER'S CONTROL ... 4 » INSTALLATION AND SERVICE INSTRUCTIONS ... 5 » SERVICE ADJUSTMENT ... 9 » CHASSIS LAYOUT ... 12 » BLOCK DIAGRAM ... 13 » DESCRIPTION OF SCHEMATIC DIAGRAMS & WAVEFORMS ... 14 » SCHEMATIC DIAGRAMS ... 15 » PRINTED WIRING BOARD ASSEMBLIES ... 22 » PARTS LIST ... 27 » PACKING OF THE SET ... 36
ELECTRICAL SPECIFICATIONS
POWER INPUT ... 120V AC, 60 Hz POWER RATING ... 163 W PICTURE SIZE ... 3074 cm2 (476sq inch) CONVERGENCE ... Magnetic SWEEP DEFLECTION ... Magnetic FOCUS ... Hi-Bi-Potential Electrostatic INTERMEDIATE FREQUENCIES Picture IF Carrier Frequency ... 45.75 MHz (Analog Terrestrial) Sound IF Carrier Frequency ... 41.25 MHz (Analog Terrestrial) Color Sub-Carrier Frequency ... 42.17 MHz (Analog Terrestrial) IF Center Frequency ... 44 MHz (Digital Terrestrial) (Nominal) AUDIO POWER OUTPUT RATING ... 5.0W + 5.0W (at 10% distortion and Dual CH Operate) SPEAKER SIZE ... 12 x 6 cm oval (2 pcs.) VOICE COIL IMPEDANCE ... 8 ohm at 400 Hz ANTENNA INPUT |